[INFO] fetching crate lber 0.3.0...
[INFO] building lber-0.3.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate lber 0.3.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate lber 0.3.0 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 lber 0.3.0
[INFO] finished tweaking crates.io crate lber 0.3.0
[INFO] tweaked toml for crates.io crate lber 0.3.0 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 6b6a9bcc66076b82718e738fae988b95a50cd271fb3ce202982ad1b42f700ce5
[INFO] running `Command { std: "docker" "start" "-a" "6b6a9bcc66076b82718e738fae988b95a50cd271fb3ce202982ad1b42f700ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b6a9bcc66076b82718e738fae988b95a50cd271fb3ce202982ad1b42f700ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b6a9bcc66076b82718e738fae988b95a50cd271fb3ce202982ad1b42f700ce5", kill_on_drop: false }`
[INFO] [stdout] 6b6a9bcc66076b82718e738fae988b95a50cd271fb3ce202982ad1b42f700ce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 038c8fd5526fa025170812e7cf87564854c116131dfe7440ebb3ae1e49f5c5f4
[INFO] running `Command { std: "docker" "start" "-a" "038c8fd5526fa025170812e7cf87564854c116131dfe7440ebb3ae1e49f5c5f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling nom v2.2.1
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (bc6b14ec8dcc641e, 3c79acf4b98afc89), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (cf43ef3c1f6b2637, 57af1cf315c76cbe), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (8e3778cf55c4e3c1, 29d96a6d7727b78a), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (5dd66a941016303a, d1c7119731891abb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (908e1bb5c1f7d8ea, c859b52e12886f87), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (fc292c74b4b55f3c, 38a4b8e21294fca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (e4979614f1cec789, 30559fa331758634), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (46676ec066e437bb, c71fd0e2c5347112), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nom, (797f0a224856e9ec, f235d31afdba7ee9), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: nom, (5ca70d24d96ba36a, c0350e2f85a4dcbf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (9f1566db4b391908, daa9fe45b8d93854), 0, 0
[INFO] [stderr]    Compiling lber v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: lber, (7c3e6028390bf697, 31c37fb432dfefc2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (b45be7b1518dcc90, 14ffbd36131d582a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (b45be7b1518dcc90, 14ffbd36131d582a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (b1c922c06239e75b, 529513915cd6765c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (b1c922c06239e75b, 529513915cd6765c), 0, 0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "038c8fd5526fa025170812e7cf87564854c116131dfe7440ebb3ae1e49f5c5f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "038c8fd5526fa025170812e7cf87564854c116131dfe7440ebb3ae1e49f5c5f4", kill_on_drop: false }`
[INFO] [stdout] 038c8fd5526fa025170812e7cf87564854c116131dfe7440ebb3ae1e49f5c5f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 2efd132d53d736415f22b444cc14b5a1f7eb8a74dc40e0c661b7629b0a51b5b1
[INFO] running `Command { std: "docker" "start" "-a" "2efd132d53d736415f22b444cc14b5a1f7eb8a74dc40e0c661b7629b0a51b5b1", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (bc6b14ec8dcc641e, 3c79acf4b98afc89), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (cf43ef3c1f6b2637, 57af1cf315c76cbe), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (8e3778cf55c4e3c1, 29d96a6d7727b78a), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: bytes, (5dd66a941016303a, d1c7119731891abb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (908e1bb5c1f7d8ea, c859b52e12886f87), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (fc292c74b4b55f3c, 38a4b8e21294fca), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (e4979614f1cec789, 30559fa331758634), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (46676ec066e437bb, c71fd0e2c5347112), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: nom, (797f0a224856e9ec, f235d31afdba7ee9), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: nom, (5ca70d24d96ba36a, c0350e2f85a4dcbf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: nom, (9f1566db4b391908, daa9fe45b8d93854), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (7c3e6028390bf697, 31c37fb432dfefc2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (b45be7b1518dcc90, 14ffbd36131d582a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (b45be7b1518dcc90, 14ffbd36131d582a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (b1c922c06239e75b, 529513915cd6765c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (b1c922c06239e75b, 529513915cd6765c), 0, 0
[INFO] [stderr]    Compiling lber v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TagStructure`
[INFO] [stdout]    --> src/parse.rs:154:28
[INFO] [stdout]     |
[INFO] [stdout] 154 |     use common::{TagClass, TagStructure};
[INFO] [stdout]     |                            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TagStructure`
[INFO] [stdout]   --> src/structure.rs:55:28
[INFO] [stdout]    |
[INFO] [stdout] 55 |     use common::{TagClass, TagStructure};
[INFO] [stdout]    |                            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: lber, (88f7d375890f59cd, fc96c049f1fd529b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (57453565c8f16b5d, 5ee3ef104ff37a33), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (870dc62f2311feb6, 6880e50d73a4bbd7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (a357edfe85c90c61, fb2c902df77179da), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (2c5635028172fc4d, 13e543e0f9df0728), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (43dac7daf2623bcc, 8aabce7dd752be39), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (7f9e6cb548481894, c39c44dc8e9a3e5d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (d4bb2e8a33ff47a, 700116e3ab853b03), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (3b69fd48c1f21fa8, 7c539a694f273f53), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (8c98c22466192823, 35054fc990265b60), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (7babb8fee9abc7dd, 54b50b54ac6cb15e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (bebd7950aae07678, 367efa19ea0b272c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (95f28a10d2f049a5, e3473340250d13b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (95f28a10d2f049a5, e3473340250d13b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (da2f4ed4f10555a1, 2cf8ef44b8552de9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (da2f4ed4f10555a1, 2cf8ef44b8552de9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (112e5fff66f87e3a, 88eeeda91cbc1cc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lber, (3dfea3b5a2b1ad9c, 53d18d9056c69a19), 0, 0
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "2efd132d53d736415f22b444cc14b5a1f7eb8a74dc40e0c661b7629b0a51b5b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2efd132d53d736415f22b444cc14b5a1f7eb8a74dc40e0c661b7629b0a51b5b1", kill_on_drop: false }`
[INFO] [stdout] 2efd132d53d736415f22b444cc14b5a1f7eb8a74dc40e0c661b7629b0a51b5b1