[INFO] fetching crate shell-words 1.1.0...
[INFO] testing shell-words-1.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate shell-words 1.1.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate shell-words 1.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shell-words 1.1.0
[INFO] finished tweaking crates.io crate shell-words 1.1.0
[INFO] tweaked toml for crates.io crate shell-words 1.1.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0532b85878b5438387fbdf58af37d25493b28ed98227145994a9faad8808e007
[INFO] running `Command { std: "docker" "start" "-a" "0532b85878b5438387fbdf58af37d25493b28ed98227145994a9faad8808e007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0532b85878b5438387fbdf58af37d25493b28ed98227145994a9faad8808e007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0532b85878b5438387fbdf58af37d25493b28ed98227145994a9faad8808e007", kill_on_drop: false }`
[INFO] [stdout] 0532b85878b5438387fbdf58af37d25493b28ed98227145994a9faad8808e007
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b9558483b686cfc58b02a66e581acb10d1451da43c9ca4a53caad7fabc4b20a
[INFO] running `Command { std: "docker" "start" "-a" "9b9558483b686cfc58b02a66e581acb10d1451da43c9ca4a53caad7fabc4b20a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling shell-words v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "9b9558483b686cfc58b02a66e581acb10d1451da43c9ca4a53caad7fabc4b20a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b9558483b686cfc58b02a66e581acb10d1451da43c9ca4a53caad7fabc4b20a", kill_on_drop: false }`
[INFO] [stdout] 9b9558483b686cfc58b02a66e581acb10d1451da43c9ca4a53caad7fabc4b20a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a1cceccd2acd43abc30c6806062a84a808aefce2f2649ef34d56a3003591197
[INFO] running `Command { std: "docker" "start" "-a" "6a1cceccd2acd43abc30c6806062a84a808aefce2f2649ef34d56a3003591197", kill_on_drop: false }`
[INFO] [stderr]    Compiling shell-words v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "6a1cceccd2acd43abc30c6806062a84a808aefce2f2649ef34d56a3003591197", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a1cceccd2acd43abc30c6806062a84a808aefce2f2649ef34d56a3003591197", kill_on_drop: false }`
[INFO] [stdout] 6a1cceccd2acd43abc30c6806062a84a808aefce2f2649ef34d56a3003591197
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 693e4f15c36fc64440d7716244d9da0fba7a545f7427665897df0c544c2bd18d
[INFO] running `Command { std: "docker" "start" "-a" "693e4f15c36fc64440d7716244d9da0fba7a545f7427665897df0c544c2bd18d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shell_words-2eeab0483fce9b7d)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stderr]    Doc-tests shell-words
[INFO] [stdout] test tests::join_followed_by_split_is_identity ... ok
[INFO] [stdout] test tests::split_carriage_return_is_not_special ... ok
[INFO] [stdout] test tests::split_comments ... ok
[INFO] [stdout] test tests::split_double_quotes ... ok
[INFO] [stdout] test tests::split_empty ... ok
[INFO] [stdout] test tests::split_initial_whitespace_is_removed ... ok
[INFO] [stdout] test tests::split_single_quotes ... ok
[INFO] [stdout] test tests::split_errors ... ok
[INFO] [stdout] test tests::split_trailing_backslash ... ok
[INFO] [stdout] test tests::split_trailing_whitespace_is_removed ... ok
[INFO] [stdout] test tests::split_unquoted ... ok
[INFO] [stdout] test tests::test_join ... ok
[INFO] [stdout] test tests::test_quote ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - join (line 317) - compile ... ok
[INFO] [stdout] test src/lib.rs - split (line 105) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "693e4f15c36fc64440d7716244d9da0fba7a545f7427665897df0c544c2bd18d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "693e4f15c36fc64440d7716244d9da0fba7a545f7427665897df0c544c2bd18d", kill_on_drop: false }`
[INFO] [stdout] 693e4f15c36fc64440d7716244d9da0fba7a545f7427665897df0c544c2bd18d