[INFO] fetching crate elvish 0.0.0...
[INFO] testing elvish-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate elvish 0.0.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate elvish 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elvish 0.0.0
[INFO] finished tweaking crates.io crate elvish 0.0.0
[INFO] tweaked toml for crates.io crate elvish 0.0.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c16a93a21a3ec8f31c70b968a9f2465554b23f4cd9568a165844fe39ece42f53
[INFO] running `Command { std: "docker" "start" "-a" "c16a93a21a3ec8f31c70b968a9f2465554b23f4cd9568a165844fe39ece42f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c16a93a21a3ec8f31c70b968a9f2465554b23f4cd9568a165844fe39ece42f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16a93a21a3ec8f31c70b968a9f2465554b23f4cd9568a165844fe39ece42f53", kill_on_drop: false }`
[INFO] [stdout] c16a93a21a3ec8f31c70b968a9f2465554b23f4cd9568a165844fe39ece42f53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 018f110eaa257d023700d7bc77b912380aee5923235f11f34b49c7cc6e52b402
[INFO] running `Command { std: "docker" "start" "-a" "018f110eaa257d023700d7bc77b912380aee5923235f11f34b49c7cc6e52b402", kill_on_drop: false }`
[INFO] [stderr]    Compiling elvish v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "018f110eaa257d023700d7bc77b912380aee5923235f11f34b49c7cc6e52b402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018f110eaa257d023700d7bc77b912380aee5923235f11f34b49c7cc6e52b402", kill_on_drop: false }`
[INFO] [stdout] 018f110eaa257d023700d7bc77b912380aee5923235f11f34b49c7cc6e52b402
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99244764c5aaa028bee20eabaa093bac0863da3406244e6527104cab9d77b6e4
[INFO] running `Command { std: "docker" "start" "-a" "99244764c5aaa028bee20eabaa093bac0863da3406244e6527104cab9d77b6e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling elvish v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "99244764c5aaa028bee20eabaa093bac0863da3406244e6527104cab9d77b6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99244764c5aaa028bee20eabaa093bac0863da3406244e6527104cab9d77b6e4", kill_on_drop: false }`
[INFO] [stdout] 99244764c5aaa028bee20eabaa093bac0863da3406244e6527104cab9d77b6e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 186e2c0e7ff713fceb47bbac014b42344c9e67d138907e894353b4080002515b
[INFO] running `Command { std: "docker" "start" "-a" "186e2c0e7ff713fceb47bbac014b42344c9e67d138907e894353b4080002515b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elvish-61b09561403cf05e)
[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] [stderr]    Doc-tests elvish
[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" "186e2c0e7ff713fceb47bbac014b42344c9e67d138907e894353b4080002515b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "186e2c0e7ff713fceb47bbac014b42344c9e67d138907e894353b4080002515b", kill_on_drop: false }`
[INFO] [stdout] 186e2c0e7ff713fceb47bbac014b42344c9e67d138907e894353b4080002515b