[INFO] fetching crate slog-syslog 0.12.0...
[INFO] building slog-syslog-0.12.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate slog-syslog 0.12.0 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate slog-syslog 0.12.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate slog-syslog 0.12.0
[INFO] finished tweaking crates.io crate slog-syslog 0.12.0
[INFO] tweaked toml for crates.io crate slog-syslog 0.12.0 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98e07af06ec5962fae5363f6ca3ed086e22c6fc1fe0ea2047186210227ec11c6
[INFO] running `Command { std: "docker" "start" "-a" "98e07af06ec5962fae5363f6ca3ed086e22c6fc1fe0ea2047186210227ec11c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98e07af06ec5962fae5363f6ca3ed086e22c6fc1fe0ea2047186210227ec11c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98e07af06ec5962fae5363f6ca3ed086e22c6fc1fe0ea2047186210227ec11c6", kill_on_drop: false }`
[INFO] [stdout] 98e07af06ec5962fae5363f6ca3ed086e22c6fc1fe0ea2047186210227ec11c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zprofile-closures" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7831a2225b5215f21d41707416572bab2b07417843ed6c5ed6510b47a69e728
[INFO] running `Command { std: "docker" "start" "-a" "d7831a2225b5215f21d41707416572bab2b07417843ed6c5ed6510b47a69e728", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr] SG_CR_Eslkdjf: log, (46ee359cb26f707, 1966914ad90b68fc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (5a6bab9058b5bd57, d2801f68d0e7c8f0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (981159ab207ef9c9, 99dab77de1c4bbfa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (9c7c371e8de1ec0a, 1386f9d7a5b30134), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b024b5051f793242, a3ce4f5c5c8b0567), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (724108b13f34498b, 690dde5982f3fb21), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (8098ae8a62236417, f558ee49a3aae5d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (e519d6ed2d07d96d, b52cbd05c71464ce), 8, 16
[INFO] [stderr]    Compiling unix_socket v0.5.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr] SG_CR_Eslkdjf: log, (2a93cd3c04933b35, b11d34bb6a790cf3), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (6503e610643849f, efcc5c30b886a395), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (a47b34d0b02cc843, 3940799f0a493a11), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b8835c7a4ed3191a, ec1fad83b03fe7cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (7e6ed42f97ae2335, 60b8ad71d0922613), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (54d55111c357d4e9, 43c021c799f95e0b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (ff8d7f3e92571bfa, 6989508b0b31b4d3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (f028cd83b1b20f07, 7ecc54768d3f4e50), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (f38d0b02ac05d315, e69997183b4c06c4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (e5c102187eacda5b, 44eef676d88542), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (9024eef15e9b7916, f6e9aaac68e8844f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (ea23abacfb8e29e0, 5508563aed3ea07), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (b0311dbdb74e952d, 161a3aef6fac7e9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (d43a49a99c1d6a58, 1cfe4e372659de58), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (75ed6296ae93e1e7, 6aea88dd8cade820), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (8513260de12a0e47, 20fa434b84abe5d9), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (ad613a1a93c991c8, ef5ae326848c30d5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (9e1a63274184523b, a23c644333a0674a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (4f9301ac2f6f463c, a5c56536d5583636), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (3432acae284bdf6f, ad848494e4f9124e), 24, 32
[INFO] [stderr] SG_CR_Eslkdjf: time, (138085e056a270f6, 13f188afb496dab5), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (ab27881b1d952734, b4608fc61bb51f02), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (58279649268ddf39, fea2741e190b85b2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (dcc347125b202c60, a86e2941fdc6fc0e), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (2c250627461396ef, c0d51850912ff286), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (de65972c6c48e96, b06d52701aae0214), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (23399ecd55d29399, 580ce22a972ce8d1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (70f138978b6de95b, 81437fb899433f03), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (a8947dfdf7446d3a, b5da497bbf632415), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (f7a54098d338807c, 33f324978a4b46b3), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (3d7c0d999da1ba64, cd785a73321429e6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (2991ac7eee33b7d3, 6de5b1049729bba8), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (96f9ccc74a649054, 4ec8ed49b6573d84), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (22f962830f6d6fc, 4d429a3ce3d11dfd), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (41cfa6f38dfac18a, 52f6e0bdc70a0eb0), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (3aea8b67b39d444d, e421ada6eb94958d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (397b46221c694a86, 72fce51e181522e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (52b79db17c590896, 8e82b1db2dc8bf67), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (1e86a29f27607a6c, cec43fd4558afc6c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (21b0e10557808477, 298224d9a7a19c8c), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (9ef07066f863ad4d, 23adf36ed2413e91), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (a08ac9f66eb959e5, 304a9c81e4d0f978), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (facb33abd0ea176e, d45824f206e3c8fa), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (833bdf8974a08040, 701a4e1dcb5b6294), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (ae9fd7a17906a4cb, 397bed7408cbe9a7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (86d078c6ae428e74, 2fcc5bcc11e9162f), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (479b68a6428392e8, fc44c32c1c347898), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (34b4930610ab3b30, 96a5cfc1ced13d20), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (884916f06251a717, 7e366846c901914), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (1a66039006152580, 50a3a6d04ab3fded), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (ef7be2b5e0bc14f5, 6b3595ceedd6c3b6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (cd3ffa83d5add1c0, 75441c476f60fc86), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (80513e3d241d83d0, 1906fff752681e77), 0, 0
[INFO] [stderr]    Compiling syslog v3.3.0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (d34c5062a17fabfd, 53357eeba1b9523c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (dd1292b7ad6e6683, d9ba55d54b2626c2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (49e894d4959d8940, 112b09396db5ef6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (3b9afe09d3e33d9d, 55d95500973a2a2b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (28a63c95e81eb224, cd3e3ff617af5284), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (c4d2c7ad14b7b8aa, b929f6b829e443d1), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (2db8f35b92bdbac4, 8f24bab1de51c5a7), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (44376eb7aa742961, 9d4516a8a0695af3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (a4b6bac7f6cfb34e, a0a3be4b93ab6539), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (3ac3e14f90ba7f74, b5903e0e4ec5476e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (fc4ddbc571c2af56, 83db46fc716a4efd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (dad4507066fd24ef, e540ba7ac17988c5), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (d02c15d4b5954cac, 879ee4d9c24e37eb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (e977fd8456fa2f1b, dc4569aa10cbd81c), 104, 104
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (5a95c947bbb15910, 49b0f20e21451e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (95cf4143086aa704, b7103ed4f1c0b6e0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: slog, (60140b2eb011eccc, 3a016894f249b77d), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (24d4f2df5788d4a6, c828d4389e03f9a1), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (d040138e4059e27e, 6378396e1610b576), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (95bb1f24908011f3, 2b61e815aa64be2e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: slog, (cbca36f9baa067e1, 451abaa31f196152), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: slog, (a1269fecda0a8a9, b9391f0b95485a7e), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (efff23dabdf15533, 1753ac738535f928), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (69a2f4cc3120c04, 9aea919d64e1d6ee), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (96d32ee8abb42504, e46b899e6375e2d4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (710effc4ec2d1856, 2ee1323bc6029082), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (1d4608ced769e304, a136e66e1e6ff278), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (ee7bbb99b3e63a7, 68821fc26a815707), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (52608ad06ed660e5, 99fd61d2a5a5aaf2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (136d700220513f0a, 7f6870540595aa90), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (78253385479bb0e, 1fd58728d2e786e9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (671bf7a9ce9183a9, bd6dc8f732604043), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (8210c461c7cb498e, 99a0062c2fddfbe9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (e1cf58ba3a157ac1, c37faf6cdb00f573), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (2557be57192b6fd8, 8abd2caefebe855d), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (b98201533db13dd4, 52bc547179ee121f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (ab4febe0dd794121, 461fda6578b834a8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (7e1b7c85b212cde, 77b39b9d7aa9f47a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (c5a80f4ee8a731f3, b6686489c95a9bff), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (16a88dcf72f0b1d6, 99f4a6589d548283), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (b5f3b18ec7116fdf, 31b2bbfc8069c26e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (4bc8f9f4aa0a529a, 14bc4049bda6712c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (e90a12ca3e487579, 249f71ea56acaca1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (fb88f9cfb4be997c, 80de9a70daf5b78a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (17941629e4f9c05, 33013a179dab460f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (a467289332fdba4d, f0759b98c94c0ba5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (180455f60df97fa9, 566dbf601f06ce74), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (bb94037003fafae2, ac50d72f04e37de7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (73b6ec75f901cfe9, 120feb189d88ad2a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (fbd17ed3bf37fec0, 7142b4fe3c7c21f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (5d6326d107add11d, a10e1e6c5488cc7), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: nix, (9c668d8f497e8391, cddab02b43dbf285), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (d5dfaf9d7d33b169, 42f818172159963c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (c63c23e1f462942, b832e9917b4bc10a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (38a35a8c4c619fd5, 9e59679425b1142e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (478f6d74400c2a5e, 23e231b5595405df), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (de3afe2e1ff852c1, d4c83cdad16aba7d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (a122787748f3ec8d, 2bdd0b13ddb1b426), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (ad602ca5b209b760, afaf4d4df535c8ea), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (5247b14f224ca099, e4f3bf802e3287f5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (4c37273f1af613bd, b65b6a487a3b7502), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (4ce9b698c2a3c5d3, 7554e5d3b03ebeb8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (b0e42cafedc088e4, f4f4e3045d9ded39), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (bca64c8eb0923467, c8fdf7b226c2681b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (95d4ccdd6247303d, 1d31e804b818b9c4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (18336952c0d7294a, 43c923c8761c1bec), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (2ee864151b74e35d, bc0d42d4dfa9510f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (5ab97cf2601d4723, 24ca82b7b7a7c79b), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: nix, (28872f2825742059, 49beef7598b55f59), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (9bc6cecba26d5b06, 2e8546178a74711), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (b8d1c90518a3d247, f69ef73906c91e8a), 0, 0
[INFO] [stderr]    Compiling slog-syslog v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> lib.rs:87:21
[INFO] [stdout]    |
[INFO] [stdout] 87 |                     try!(self.format.format(&mut *buf, info, logger_values));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> lib.rs:90:34
[INFO] [stdout]    |
[INFO] [stdout] 90 |                         let io = try!(
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 | ...                   let n = try!(io.send_raw(&buf[pos..]));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |         try!(write!(io, "{}", record.msg()));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> lib.rs:130:18
[INFO] [stdout]     |
[INFO] [stdout] 130 |         io: &mut io::Write,
[INFO] [stdout]     |                  ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |             try!(logger_kv.serialize(record, &mut ser));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |             try!(record.kv().serialize(record, &mut ser));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |         try!(write!(self.io, ", {}: {}", key, val));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: slog_syslog, (a9e5d9a3abbcf6cd, f79172d2f6b88d23), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: slog_syslog, (d5f785cb7a5a5a37, 1aaecc4091e501cb), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: slog_syslog, (774e5e7604f0d1d0, f5d226c2308585db), 0, 0
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.54s
[INFO] running `Command { std: "docker" "inspect" "d7831a2225b5215f21d41707416572bab2b07417843ed6c5ed6510b47a69e728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7831a2225b5215f21d41707416572bab2b07417843ed6c5ed6510b47a69e728", kill_on_drop: false }`
[INFO] [stdout] d7831a2225b5215f21d41707416572bab2b07417843ed6c5ed6510b47a69e728
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zprofile-closures" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 366a717e3c1e5f9ea52f35c7bfed8c5b1c77c9d859a7b014d706898e607202b9
[INFO] running `Command { std: "docker" "start" "-a" "366a717e3c1e5f9ea52f35c7bfed8c5b1c77c9d859a7b014d706898e607202b9", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (46ee359cb26f707, 1966914ad90b68fc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (5a6bab9058b5bd57, d2801f68d0e7c8f0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (981159ab207ef9c9, 99dab77de1c4bbfa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (9c7c371e8de1ec0a, 1386f9d7a5b30134), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b024b5051f793242, a3ce4f5c5c8b0567), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (724108b13f34498b, 690dde5982f3fb21), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (8098ae8a62236417, f558ee49a3aae5d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (e519d6ed2d07d96d, b52cbd05c71464ce), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (2a93cd3c04933b35, b11d34bb6a790cf3), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (6503e610643849f, efcc5c30b886a395), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (a47b34d0b02cc843, 3940799f0a493a11), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b8835c7a4ed3191a, ec1fad83b03fe7cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (7e6ed42f97ae2335, 60b8ad71d0922613), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (54d55111c357d4e9, 43c021c799f95e0b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (ff8d7f3e92571bfa, 6989508b0b31b4d3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (f028cd83b1b20f07, 7ecc54768d3f4e50), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (f38d0b02ac05d315, e69997183b4c06c4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (e5c102187eacda5b, 44eef676d88542), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (9024eef15e9b7916, f6e9aaac68e8844f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (ea23abacfb8e29e0, 5508563aed3ea07), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (b0311dbdb74e952d, 161a3aef6fac7e9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (d43a49a99c1d6a58, 1cfe4e372659de58), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (75ed6296ae93e1e7, 6aea88dd8cade820), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (8513260de12a0e47, 20fa434b84abe5d9), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (ad613a1a93c991c8, ef5ae326848c30d5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (9e1a63274184523b, a23c644333a0674a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (4f9301ac2f6f463c, a5c56536d5583636), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: unix_socket, (3432acae284bdf6f, ad848494e4f9124e), 24, 32
[INFO] [stderr] SG_CR_Eslkdjf: time, (138085e056a270f6, 13f188afb496dab5), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (ab27881b1d952734, b4608fc61bb51f02), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (58279649268ddf39, fea2741e190b85b2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (dcc347125b202c60, a86e2941fdc6fc0e), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (2c250627461396ef, c0d51850912ff286), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (de65972c6c48e96, b06d52701aae0214), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (23399ecd55d29399, 580ce22a972ce8d1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (70f138978b6de95b, 81437fb899433f03), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (a8947dfdf7446d3a, b5da497bbf632415), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (f7a54098d338807c, 33f324978a4b46b3), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (3d7c0d999da1ba64, cd785a73321429e6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (2991ac7eee33b7d3, 6de5b1049729bba8), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (96f9ccc74a649054, 4ec8ed49b6573d84), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (22f962830f6d6fc, 4d429a3ce3d11dfd), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (41cfa6f38dfac18a, 52f6e0bdc70a0eb0), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (3aea8b67b39d444d, e421ada6eb94958d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (397b46221c694a86, 72fce51e181522e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (52b79db17c590896, 8e82b1db2dc8bf67), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (1e86a29f27607a6c, cec43fd4558afc6c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (21b0e10557808477, 298224d9a7a19c8c), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (9ef07066f863ad4d, 23adf36ed2413e91), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (a08ac9f66eb959e5, 304a9c81e4d0f978), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (facb33abd0ea176e, d45824f206e3c8fa), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (833bdf8974a08040, 701a4e1dcb5b6294), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (ae9fd7a17906a4cb, 397bed7408cbe9a7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (86d078c6ae428e74, 2fcc5bcc11e9162f), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (479b68a6428392e8, fc44c32c1c347898), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (34b4930610ab3b30, 96a5cfc1ced13d20), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (884916f06251a717, 7e366846c901914), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (1a66039006152580, 50a3a6d04ab3fded), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (ef7be2b5e0bc14f5, 6b3595ceedd6c3b6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: time, (cd3ffa83d5add1c0, 75441c476f60fc86), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: time, (80513e3d241d83d0, 1906fff752681e77), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: slog, (60140b2eb011eccc, 3a016894f249b77d), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (24d4f2df5788d4a6, c828d4389e03f9a1), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (d040138e4059e27e, 6378396e1610b576), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (95bb1f24908011f3, 2b61e815aa64be2e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: slog, (cbca36f9baa067e1, 451abaa31f196152), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: slog, (a1269fecda0a8a9, b9391f0b95485a7e), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: slog, (efff23dabdf15533, 1753ac738535f928), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (69a2f4cc3120c04, 9aea919d64e1d6ee), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (96d32ee8abb42504, e46b899e6375e2d4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (710effc4ec2d1856, 2ee1323bc6029082), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (1d4608ced769e304, a136e66e1e6ff278), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (ee7bbb99b3e63a7, 68821fc26a815707), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (52608ad06ed660e5, 99fd61d2a5a5aaf2), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (136d700220513f0a, 7f6870540595aa90), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (78253385479bb0e, 1fd58728d2e786e9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (671bf7a9ce9183a9, bd6dc8f732604043), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (8210c461c7cb498e, 99a0062c2fddfbe9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (e1cf58ba3a157ac1, c37faf6cdb00f573), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (2557be57192b6fd8, 8abd2caefebe855d), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (b98201533db13dd4, 52bc547179ee121f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (ab4febe0dd794121, 461fda6578b834a8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (7e1b7c85b212cde, 77b39b9d7aa9f47a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (c5a80f4ee8a731f3, b6686489c95a9bff), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (16a88dcf72f0b1d6, 99f4a6589d548283), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (b5f3b18ec7116fdf, 31b2bbfc8069c26e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (4bc8f9f4aa0a529a, 14bc4049bda6712c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (e90a12ca3e487579, 249f71ea56acaca1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (fb88f9cfb4be997c, 80de9a70daf5b78a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (17941629e4f9c05, 33013a179dab460f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (a467289332fdba4d, f0759b98c94c0ba5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (180455f60df97fa9, 566dbf601f06ce74), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (bb94037003fafae2, ac50d72f04e37de7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (73b6ec75f901cfe9, 120feb189d88ad2a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (fbd17ed3bf37fec0, 7142b4fe3c7c21f4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (5d6326d107add11d, a10e1e6c5488cc7), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: nix, (9c668d8f497e8391, cddab02b43dbf285), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (d5dfaf9d7d33b169, 42f818172159963c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (c63c23e1f462942, b832e9917b4bc10a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (38a35a8c4c619fd5, 9e59679425b1142e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (478f6d74400c2a5e, 23e231b5595405df), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (de3afe2e1ff852c1, d4c83cdad16aba7d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (a122787748f3ec8d, 2bdd0b13ddb1b426), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (ad602ca5b209b760, afaf4d4df535c8ea), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (5247b14f224ca099, e4f3bf802e3287f5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (4c37273f1af613bd, b65b6a487a3b7502), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (4ce9b698c2a3c5d3, 7554e5d3b03ebeb8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (b0e42cafedc088e4, f4f4e3045d9ded39), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (bca64c8eb0923467, c8fdf7b226c2681b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (95d4ccdd6247303d, 1d31e804b818b9c4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (18336952c0d7294a, 43c923c8761c1bec), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nix, (2ee864151b74e35d, bc0d42d4dfa9510f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (5ab97cf2601d4723, 24ca82b7b7a7c79b), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: nix, (28872f2825742059, 49beef7598b55f59), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (9bc6cecba26d5b06, 2e8546178a74711), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nix, (b8d1c90518a3d247, f69ef73906c91e8a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (d34c5062a17fabfd, 53357eeba1b9523c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (dd1292b7ad6e6683, d9ba55d54b2626c2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (49e894d4959d8940, 112b09396db5ef6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (3b9afe09d3e33d9d, 55d95500973a2a2b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (28a63c95e81eb224, cd3e3ff617af5284), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (c4d2c7ad14b7b8aa, b929f6b829e443d1), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (2db8f35b92bdbac4, 8f24bab1de51c5a7), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (44376eb7aa742961, 9d4516a8a0695af3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (a4b6bac7f6cfb34e, a0a3be4b93ab6539), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (3ac3e14f90ba7f74, b5903e0e4ec5476e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (fc4ddbc571c2af56, 83db46fc716a4efd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (dad4507066fd24ef, e540ba7ac17988c5), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (d02c15d4b5954cac, 879ee4d9c24e37eb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (e977fd8456fa2f1b, dc4569aa10cbd81c), 104, 104
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (5a95c947bbb15910, 49b0f20e21451e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: syslog, (95cf4143086aa704, b7103ed4f1c0b6e0), 0, 0
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> lib.rs:87:21
[INFO] [stdout]    |
[INFO] [stdout] 87 |                     try!(self.format.format(&mut *buf, info, logger_values));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> lib.rs:90:34
[INFO] [stdout]    |
[INFO] [stdout] 90 |                         let io = try!(
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: slog_syslog, (a9e5d9a3abbcf6cd, f79172d2f6b88d23), 24, 24
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 | ...                   let n = try!(io.send_raw(&buf[pos..]));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: slog_syslog, (d5f785cb7a5a5a37, 1aaecc4091e501cb), 32, 32
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |         try!(write!(io, "{}", record.msg()));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: slog_syslog, (774e5e7604f0d1d0, f5d226c2308585db), 0, 0
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> lib.rs:130:18
[INFO] [stdout]     |
[INFO] [stdout] 130 |         io: &mut io::Write,
[INFO] [stdout]     |                  ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling slog-syslog v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |             try!(logger_kv.serialize(record, &mut ser));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |             try!(record.kv().serialize(record, &mut ser));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |         try!(write!(self.io, ", {}: {}", key, val));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> lib.rs:87:21
[INFO] [stdout]    |
[INFO] [stdout] 87 |                     try!(self.format.format(&mut *buf, info, logger_values));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> lib.rs:90:34
[INFO] [stdout]    |
[INFO] [stdout] 90 |                         let io = try!(
[INFO] [stdout]    |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:101:37
[INFO] [stdout]     |
[INFO] [stdout] 101 | ...                   let n = try!(io.send_raw(&buf[pos..]));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |         try!(write!(io, "{}", record.msg()));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> lib.rs:130:18
[INFO] [stdout]     |
[INFO] [stdout] 130 |         io: &mut io::Write,
[INFO] [stdout]     |                  ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |             try!(logger_kv.serialize(record, &mut ser));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |             try!(record.kv().serialize(record, &mut ser));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> lib.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |         try!(write!(self.io, ", {}: {}", key, val));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "366a717e3c1e5f9ea52f35c7bfed8c5b1c77c9d859a7b014d706898e607202b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "366a717e3c1e5f9ea52f35c7bfed8c5b1c77c9d859a7b014d706898e607202b9", kill_on_drop: false }`
[INFO] [stdout] 366a717e3c1e5f9ea52f35c7bfed8c5b1c77c9d859a7b014d706898e607202b9