[INFO] fetching crate shlex 1.1.0...
[INFO] testing shlex-1.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate shlex 1.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate shlex 1.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shlex 1.1.0
[INFO] finished tweaking crates.io crate shlex 1.1.0
[INFO] tweaked toml for crates.io crate shlex 1.1.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06c5fcc5776589c8bcfe47d21582c866c88cd642168195215bb5893a0c25f73b
[INFO] running `Command { std: "docker" "start" "-a" "06c5fcc5776589c8bcfe47d21582c866c88cd642168195215bb5893a0c25f73b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06c5fcc5776589c8bcfe47d21582c866c88cd642168195215bb5893a0c25f73b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06c5fcc5776589c8bcfe47d21582c866c88cd642168195215bb5893a0c25f73b", kill_on_drop: false }`
[INFO] [stdout] 06c5fcc5776589c8bcfe47d21582c866c88cd642168195215bb5893a0c25f73b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8902cf44e007e1973dc9000851707e87adb962414430fc79c1a4ab05e0c688ec
[INFO] running `Command { std: "docker" "start" "-a" "8902cf44e007e1973dc9000851707e87adb962414430fc79c1a4ab05e0c688ec", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling shlex v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "8902cf44e007e1973dc9000851707e87adb962414430fc79c1a4ab05e0c688ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8902cf44e007e1973dc9000851707e87adb962414430fc79c1a4ab05e0c688ec", kill_on_drop: false }`
[INFO] [stdout] 8902cf44e007e1973dc9000851707e87adb962414430fc79c1a4ab05e0c688ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b1fb76a2fa3467f2705dc74e4800cf5a3342fedb2d98fb4727307d48508a6e5
[INFO] running `Command { std: "docker" "start" "-a" "5b1fb76a2fa3467f2705dc74e4800cf5a3342fedb2d98fb4727307d48508a6e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "5b1fb76a2fa3467f2705dc74e4800cf5a3342fedb2d98fb4727307d48508a6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b1fb76a2fa3467f2705dc74e4800cf5a3342fedb2d98fb4727307d48508a6e5", kill_on_drop: false }`
[INFO] [stdout] 5b1fb76a2fa3467f2705dc74e4800cf5a3342fedb2d98fb4727307d48508a6e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d22af55e64fd433edfcafb115ea6eeff48c0d483bd9c42c7270eb3a9489fa29
[INFO] running `Command { std: "docker" "start" "-a" "4d22af55e64fd433edfcafb115ea6eeff48c0d483bd9c42c7270eb3a9489fa29", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shlex-01ad7d95556ae538)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_join ... ok
[INFO] [stdout] test test_lineno ... ok
[INFO] [stdout] test test_quote ... ok
[INFO] [stderr]    Doc-tests shlex
[INFO] [stdout] test test_split ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "4d22af55e64fd433edfcafb115ea6eeff48c0d483bd9c42c7270eb3a9489fa29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d22af55e64fd433edfcafb115ea6eeff48c0d483bd9c42c7270eb3a9489fa29", kill_on_drop: false }`
[INFO] [stdout] 4d22af55e64fd433edfcafb115ea6eeff48c0d483bd9c42c7270eb3a9489fa29