[INFO] fetching crate file-expert 1.0.0...
[INFO] testing file-expert-1.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate file-expert 1.0.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate file-expert 1.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate file-expert 1.0.0
[INFO] finished tweaking crates.io crate file-expert 1.0.0
[INFO] tweaked toml for crates.io crate file-expert 1.0.0 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate crates.io crate file-expert 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a41c8ac5fb67574fb07649005026173385a3c768488cf25dcf88097ca2fabdbb
[INFO] running `Command { std: "docker" "start" "-a" "a41c8ac5fb67574fb07649005026173385a3c768488cf25dcf88097ca2fabdbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a41c8ac5fb67574fb07649005026173385a3c768488cf25dcf88097ca2fabdbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a41c8ac5fb67574fb07649005026173385a3c768488cf25dcf88097ca2fabdbb", kill_on_drop: false }`
[INFO] [stdout] a41c8ac5fb67574fb07649005026173385a3c768488cf25dcf88097ca2fabdbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a2dfb3b101f57bb624415c84ac8c0e74ff7b27608c52457b05ab029055eb219
[INFO] running `Command { std: "docker" "start" "-a" "1a2dfb3b101f57bb624415c84ac8c0e74ff7b27608c52457b05ab029055eb219", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling os_str_bytes v3.1.0
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling clap v3.0.0-beta.4
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling fancy-regex v0.7.1
[INFO] [stderr]    Compiling file-expert v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.33s
[INFO] running `Command { std: "docker" "inspect" "1a2dfb3b101f57bb624415c84ac8c0e74ff7b27608c52457b05ab029055eb219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a2dfb3b101f57bb624415c84ac8c0e74ff7b27608c52457b05ab029055eb219", kill_on_drop: false }`
[INFO] [stdout] 1a2dfb3b101f57bb624415c84ac8c0e74ff7b27608c52457b05ab029055eb219
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a065dbca5822a0cdd582f6822d46508b292743b9fe96109b45f4f91daa7e069d
[INFO] running `Command { std: "docker" "start" "-a" "a065dbca5822a0cdd582f6822d46508b292743b9fe96109b45f4f91daa7e069d", kill_on_drop: false }`
[INFO] [stderr]    Compiling file-expert v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "a065dbca5822a0cdd582f6822d46508b292743b9fe96109b45f4f91daa7e069d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a065dbca5822a0cdd582f6822d46508b292743b9fe96109b45f4f91daa7e069d", kill_on_drop: false }`
[INFO] [stdout] a065dbca5822a0cdd582f6822d46508b292743b9fe96109b45f4f91daa7e069d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e553853d476bf60e6412040fef6d492e7ca21cc4a2d6c62fa4cbbe168588aed
[INFO] running `Command { std: "docker" "start" "-a" "2e553853d476bf60e6412040fef6d492e7ca21cc4a2d6c62fa4cbbe168588aed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/file_expert-83a343f8921e2cae)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test expert::test_extensions ... ok
[INFO] [stdout] test shebang::test::simple ... ok
[INFO] [stdout] test modeline::vim_modeline ... ok
[INFO] [stdout] test modeline::emacs_modeline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/file_expert-9fe5a2d0cef02cc4)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test expert::test_extensions ... ok
[INFO] [stdout] test shebang::test::simple ... ok
[INFO] [stdout] test modeline::vim_modeline ... ok
[INFO] [stderr]    Doc-tests file-expert
[INFO] [stdout] test modeline::emacs_modeline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e553853d476bf60e6412040fef6d492e7ca21cc4a2d6c62fa4cbbe168588aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e553853d476bf60e6412040fef6d492e7ca21cc4a2d6c62fa4cbbe168588aed", kill_on_drop: false }`
[INFO] [stdout] 2e553853d476bf60e6412040fef6d492e7ca21cc4a2d6c62fa4cbbe168588aed