cargo update

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Cargo.lock.example b/Cargo.lock.example
index 7ef935abb39e0adb12d1d98be335810c845ee635..44a3d31d7285ba7b05c857578f82be25befdecf4 100644 (file)
--- a/Cargo.lock.example
+++ b/Cargo.lock.example
@@ -112,6 +112,27 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
+[[package]]
+name = "async-stream"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3670df70cbc01729f901f94c887814b3c68db038aad1329a418bae178bc5295c"
+dependencies = [
+ "async-stream-impl",
+ "futures-core",
+]
+
+[[package]]
+name = "async-stream-impl"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a3548b8efc9f8e8a5a0a2808c5bd8451a9031b9e5b879a79590304ae928b0a70"
+dependencies = [
+ "proc-macro2 1.0.24",
+ "quote 1.0.8",
+ "syn 1.0.60",
+]
+
 [[package]]
 name = "async-trait"
 version = "0.1.42"
@@ -120,7 +141,7 @@ checksum = "8d3a45e77e34375a7923b1e8febb049bb011f064714a8e17a1a616fef01da13d"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -142,9 +163,9 @@ checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
 name = "backtrace"
-version = "0.3.55"
+version = "0.3.56"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef5140344c85b01f9bbb4d4b7288a8aa4b3287ccef913a14bcc78a1063623598"
+checksum = "9d117600f438b1707d4e4ae15d3595657288f8235a0eb593e80ecc98ab34e1bc"
 dependencies = [
  "addr2line",
  "cfg-if 1.0.0",
@@ -220,9 +241,9 @@ checksum = "cfa8873f51c92e232f9bac4065cddef41b714152812bfc5f7672ba16d6ef8cd9"
 
 [[package]]
 name = "bumpalo"
-version = "3.4.0"
+version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e8c087f005730276d1096a652e92a8bacee2e2472bcc9715a74d2bec38b5820"
+checksum = "f07aa6688c702439a1be0307b6a94dffe1168569e45b9500c1372bc580740d59"
 
 [[package]]
 name = "byte-tools"
@@ -358,7 +379,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "10bcb9d7dcbf7002aaffbb53eac22906b64cdcc127971dcc387d8eb7c95d5560"
 dependencies = [
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -382,7 +403,7 @@ dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
  "strsim 0.9.3",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -393,7 +414,7 @@ checksum = "d9b5a2f4ac4969822c62224815d069952656cadc7084fdca9751e6d959189b72"
 dependencies = [
  "darling_core",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -404,7 +425,7 @@ checksum = "d9521a61c2b177e0515b69dd1bd0f396a6b322832c54b4ba03cd33030ff6014b"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -415,7 +436,7 @@ checksum = "41cb0e6161ad61ed084a36ba71fbba9e3ac5aee3606fb607fe08da6acbcf3d8c"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -473,7 +494,7 @@ checksum = "adc2ab4d5a16117f9029e9a6b5e4e79f4c67f6519bc134210d4d4a04ba31f41b"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -510,7 +531,7 @@ checksum = "e5c450cf304c9e18d45db562025a14fb1ca0f5c769b6f609309f81d4c31de455"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -563,7 +584,7 @@ checksum = "aa4da3c766cd7a0db8242e326e9e4e081edd567072893ed320008189715366a4"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
  "synstructure",
 ]
 
@@ -590,18 +611,18 @@ checksum = "ccb5acb1045ebbfa222e2c50679e392a71dd77030b78fb0189f2d9c5974400f9"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
 name = "filetime"
-version = "0.2.13"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0c122a393ea57648015bf06fbd3d372378992e86b9ff5a7a497b076a28c79efe"
+checksum = "1d34cfa13a63ae058bfa601fe9e313bbdb3746427c1459185464ce0fcf62e1e8"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
- "redox_syscall 0.1.57",
+ "redox_syscall 0.2.4",
  "winapi 0.3.9",
 ]
 
@@ -758,7 +779,7 @@ dependencies = [
  "proc-macro-hack",
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -828,9 +849,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4060f4657be78b8e766215b02b18a2e862d83745545de804638e2b545e81aee6"
+checksum = "c9495705279e7140bf035dde1f6e750c162df8b625267cd52cc44e0b156732c8"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
@@ -854,7 +875,7 @@ checksum = "1a5bcf1bbeab73aa4cf2fde60a846858dc036163c7c33bec309f8d17de785479"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -912,9 +933,9 @@ dependencies = [
 
 [[package]]
 name = "hermit-abi"
-version = "0.1.17"
+version = "0.1.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5aca5565f760fb5b220e499d72710ed156fdb74e631659e99377d9ebfbd13ae8"
+checksum = "322f4de77956e22ed0e5032c359a0f1273f1f7f0d79bfa3b8ffbc730d7fbcc5c"
 dependencies = [
  "libc",
 ]
@@ -1147,7 +1168,7 @@ checksum = "75c094e94816723ab936484666968f5b58060492e880f3c8d00489a1e244fa51"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -1182,9 +1203,9 @@ checksum = "dd25036021b0de88a0aff6b850051563c6516d0bf53f8638938edbb9de732736"
 
 [[package]]
 name = "js-sys"
-version = "0.3.46"
+version = "0.3.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf3d7383929f7c9c7c2d0fa596f325832df98c3704f2c60553080f7127a58175"
+checksum = "5cfb73131c35423a367daf8cbd24100af0d077668c8c2943f0e7dd775fef0f65"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -1478,7 +1499,7 @@ checksum = "876a53fff98e03a936a674b29568b0e605f06b29372c2489ff4de23f1949743d"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -1512,9 +1533,9 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.22.0"
+version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d3b63360ec3cb337817c2dbd47ab4a0f170d285d8e5a2064600f3def1402397"
+checksum = "a9a7ab5d64814df0fe4a4b5ead45ed6c5f181ee3ff04ba344313a6c80446c5d4"
 
 [[package]]
 name = "once_cell"
@@ -1607,7 +1628,7 @@ dependencies = [
  "parking_lot",
  "percent-encoding 2.1.0",
  "pwd",
- "rand 0.8.2",
+ "rand 0.8.3",
  "regex",
  "rmp",
  "rmp-serde",
@@ -1663,7 +1684,7 @@ dependencies = [
  "parking_lot",
  "percent-encoding 2.1.0",
  "pwd",
- "rand 0.8.2",
+ "rand 0.8.3",
  "regex",
  "rmp",
  "rmp-serde",
@@ -1836,7 +1857,7 @@ dependencies = [
  "pest_meta",
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -1876,7 +1897,7 @@ checksum = "65ad2ae56b6abe3a1ee25f15ee605bacadb9a764edaba9c2bf4103800d4a1895"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -1887,7 +1908,7 @@ checksum = "caa25a6393f22ce819b0f50e0be89287292fda8d425be38ee0ca14c4931d9e71"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -1933,7 +1954,7 @@ dependencies = [
  "proc-macro-error-attr",
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
  "version_check 0.9.2",
 ]
 
@@ -2021,9 +2042,9 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.8.2"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18519b42a40024d661e1714153e9ad0c3de27cd495760ceb09710920f1098b1e"
+checksum = "0ef9e7e66b4468674bfcb0c81af8b7fa0bb154fa9f28eb840da5c447baeb8d7e"
 dependencies = [
  "libc",
  "rand_chacha 0.3.0",
@@ -2066,7 +2087,7 @@ version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c026d7df8b298d90ccbbc5190bd04d85e159eaf5576caeacf8741da93ccbd2e5"
 dependencies = [
- "getrandom 0.2.1",
+ "getrandom 0.2.2",
 ]
 
 [[package]]
@@ -2182,9 +2203,9 @@ dependencies = [
 
 [[package]]
 name = "rmp-serde"
-version = "0.15.1"
+version = "0.15.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f74489002493a9984ee753ebd049552a1c82f0740e347ee9fc57c907fb19f83"
+checksum = "046c5bb3a3728ed6a97d7337e436ec5966fa5e71899c5312c3aa0fda7f949c7f"
 dependencies = [
  "byteorder",
  "rmp",
@@ -2344,22 +2365,22 @@ dependencies = [
 
 [[package]]
 name = "serde"
-version = "1.0.119"
+version = "1.0.123"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9bdd36f49e35b61d49efd8aa7fc068fd295961fd2286d0b2ee9a4c7a14e99cc3"
+checksum = "92d5161132722baa40d802cc70b15262b98258453e85e5d1d365c757c73869ae"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.119"
+version = "1.0.123"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "552954ce79a059ddd5fd68c271592374bd15cab2274970380c000118aeffe1cd"
+checksum = "9391c295d64fc0abb2c556bad848f33cb8296276b1ad2677d1ae1ace4f258f31"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -2382,7 +2403,7 @@ checksum = "2dc6b7951b17b051f3210b063f12cc17320e2fe30ae05b0fe2a3abb068551c76"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -2399,9 +2420,9 @@ dependencies = [
 
 [[package]]
 name = "serde_with"
-version = "1.6.0"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15f6201e064705553ece353a736a64be975680bd244908cf63e8fa71e478a51a"
+checksum = "012c1e1750318ba7d775e4104e34a4eca896b0016e6b90370f12381a28fb29f0"
 dependencies = [
  "serde",
  "serde_with_macros",
@@ -2416,7 +2437,7 @@ dependencies = [
  "darling",
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -2524,7 +2545,7 @@ dependencies = [
  "proc-macro-error",
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -2545,7 +2566,7 @@ dependencies = [
  "heck",
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -2573,9 +2594,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.58"
+version = "1.0.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc60a3d73ea6594cd712d830cc1f0390fd71542d8c8cd24e70cc54cdfd5e05d5"
+checksum = "c700597eca8a5a762beb35753ef6b94df201c81cca676604f547495a0d7f0081"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
@@ -2590,7 +2611,7 @@ checksum = "b834f2d66f734cb897113e34aaff2f1ab4719ca946f9a7358dba8f8064148701"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
  "unicode-xid 0.2.1",
 ]
 
@@ -2602,7 +2623,7 @@ checksum = "dac1c663cfc93810f88aed9b8941d48cabf856a1b111c29a40439018d870eb22"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
- "rand 0.8.2",
+ "rand 0.8.3",
  "redox_syscall 0.2.4",
  "remove_dir_all",
  "winapi 0.3.9",
@@ -2649,9 +2670,9 @@ dependencies = [
 
 [[package]]
 name = "thirtyfour"
-version = "0.22.1"
+version = "0.22.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eb813029a22020be30fb90b3afed5f4525faa74845468fae06bc86bcf337832"
+checksum = "dcb91083a188814d7dee4896fa098795e26e04e97ae9403a56cbd43d595e3200"
 dependencies = [
  "async-trait",
  "base64 0.13.0",
@@ -2699,16 +2720,16 @@ checksum = "9be73a2caec27583d0046ef3796c3794f868a5bc813db689eed00c7631275cd1"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
 name = "thread_local"
-version = "1.1.0"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb9bc092d0d51e76b2b19d9d85534ffc9ec2db959a2523cdae0697e2972cd447"
+checksum = "d8208a331e1cb318dd5bd76951d2b8fc48ca38a69f5f4e4af1b6a9f8c6236915"
 dependencies = [
- "lazy_static",
+ "once_cell",
 ]
 
 [[package]]
@@ -2723,9 +2744,9 @@ dependencies = [
 
 [[package]]
 name = "tinyvec"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ccf8dbc19eb42fba10e8feaaec282fb50e2c14b2726d6301dbfeed0f73306a6f"
+checksum = "317cca572a0e89c3ce0ca1f1bdc9369547fe318a683418e42ac8f59d14701023"
 dependencies = [
  "tinyvec_macros",
 ]
@@ -2738,9 +2759,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.0.2"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ca04cec6ff2474c638057b65798f60ac183e5e79d3448bb7163d36a39cff6ec"
+checksum = "8efab2086f17abcddb8f756117665c958feee6b2e39974c2f1600592ab3a4195"
 dependencies = [
  "autocfg",
  "bytes",
@@ -2760,7 +2781,7 @@ checksum = "42517d2975ca3114b22a16192634e8241dc5cc1f130be194645970cc1c371494"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -2786,10 +2807,11 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.6.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12ae4751faa60b9f96dd8344d74592e5a17c0c9a220413dbc6942d14139bbfcc"
+checksum = "feb971a26599ffd28066d387f109746df178eff14d5ea1e235015c5601967a4b"
 dependencies = [
+ "async-stream",
  "bytes",
  "futures-core",
  "futures-sink",
@@ -2819,9 +2841,9 @@ dependencies = [
 
 [[package]]
 name = "tower-service"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e987b6bf443f4b5b3b6f38704195592cca41c5bb7aedd3c3693c7081f8289860"
+checksum = "360dfd1d6d30e05fda32ace2c8c70e9c0a9da713275777f5a4dbb8a1893930c6"
 
 [[package]]
 name = "tracing"
@@ -2898,7 +2920,7 @@ checksum = "3f2466fc87b07b800a5060f89ba579d6882f7a03ac21363e4737764aaf9f99f9"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
 ]
 
 [[package]]
@@ -3170,15 +3192,15 @@ dependencies = [
  "log 0.4.13",
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.19"
+version = "0.4.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fe9756085a84584ee9457a002b7cdfe0bfff169f45d2591d8be1345a6780e35"
+checksum = "3de431a2910c86679c34283a33f66f4e4abd7e0aec27b6669060148872aadf94"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
@@ -3204,7 +3226,7 @@ checksum = "4133b5e7f2a531fa413b3a1695e925038a05a71cf67e87dafa295cb645a01385"
 dependencies = [
  "proc-macro2 1.0.24",
  "quote 1.0.8",
- "syn 1.0.58",
+ "syn 1.0.60",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
@@ -3217,9 +3239,9 @@ checksum = "dd4945e4943ae02d15c13962b38a5b1e81eadd4b71214eee75af64a4d6a4fd64"
 
 [[package]]
 name = "web-sys"
-version = "0.3.46"
+version = "0.3.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
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 dependencies = [
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