[INFO] fetching crate timewrap 0.3.4...
[INFO] testing timewrap-0.3.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate timewrap 0.3.4 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate timewrap 0.3.4 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 timewrap 0.3.4
[INFO] finished tweaking crates.io crate timewrap 0.3.4
[INFO] tweaked toml for crates.io crate timewrap 0.3.4 written to /workspace/builds/worker-86/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] dab3cd045b72b1b1a96e87e74d67ef81aa6cfcae95cd5f48088a5669bf82f1f6
[INFO] running `Command { std: "docker" "start" "-a" "dab3cd045b72b1b1a96e87e74d67ef81aa6cfcae95cd5f48088a5669bf82f1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dab3cd045b72b1b1a96e87e74d67ef81aa6cfcae95cd5f48088a5669bf82f1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab3cd045b72b1b1a96e87e74d67ef81aa6cfcae95cd5f48088a5669bf82f1f6", kill_on_drop: false }`
[INFO] [stdout] dab3cd045b72b1b1a96e87e74d67ef81aa6cfcae95cd5f48088a5669bf82f1f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 327bff19bb0aebccdd82349b7edc366eaaa7f6c17caf9f4504545a0174c6417f
[INFO] running `Command { std: "docker" "start" "-a" "327bff19bb0aebccdd82349b7edc366eaaa7f6c17caf9f4504545a0174c6417f", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling timewrap v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "327bff19bb0aebccdd82349b7edc366eaaa7f6c17caf9f4504545a0174c6417f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "327bff19bb0aebccdd82349b7edc366eaaa7f6c17caf9f4504545a0174c6417f", kill_on_drop: false }`
[INFO] [stdout] 327bff19bb0aebccdd82349b7edc366eaaa7f6c17caf9f4504545a0174c6417f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] a7a2f0923c4c6e8eec42158411d6090ee6b639bd78468929451592fa3e82be0c
[INFO] running `Command { std: "docker" "start" "-a" "a7a2f0923c4c6e8eec42158411d6090ee6b639bd78468929451592fa3e82be0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling timewrap v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "a7a2f0923c4c6e8eec42158411d6090ee6b639bd78468929451592fa3e82be0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7a2f0923c4c6e8eec42158411d6090ee6b639bd78468929451592fa3e82be0c", kill_on_drop: false }`
[INFO] [stdout] a7a2f0923c4c6e8eec42158411d6090ee6b639bd78468929451592fa3e82be0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 46b80a31039081913adbbe0eccfc50df59602f398c5b1ed173f27232aeb559e1
[INFO] running `Command { std: "docker" "start" "-a" "46b80a31039081913adbbe0eccfc50df59602f398c5b1ed173f27232aeb559e1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/timewrap-734ca058b9edd64c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests timewrap
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "46b80a31039081913adbbe0eccfc50df59602f398c5b1ed173f27232aeb559e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b80a31039081913adbbe0eccfc50df59602f398c5b1ed173f27232aeb559e1", kill_on_drop: false }`
[INFO] [stdout] 46b80a31039081913adbbe0eccfc50df59602f398c5b1ed173f27232aeb559e1