[INFO] fetching crate timekeeper 0.3.2...
[INFO] building timekeeper-0.3.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate timekeeper 0.3.2 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate timekeeper 0.3.2 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 timekeeper 0.3.2
[INFO] finished tweaking crates.io crate timekeeper 0.3.2
[INFO] tweaked toml for crates.io crate timekeeper 0.3.2 written to /workspace/builds/worker-106/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] ea646201e98392033481cac6002bb06bc5248f88e7f6c50a8679dcb46d0ced77
[INFO] running `Command { std: "docker" "start" "-a" "ea646201e98392033481cac6002bb06bc5248f88e7f6c50a8679dcb46d0ced77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea646201e98392033481cac6002bb06bc5248f88e7f6c50a8679dcb46d0ced77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea646201e98392033481cac6002bb06bc5248f88e7f6c50a8679dcb46d0ced77", kill_on_drop: false }`
[INFO] [stdout] ea646201e98392033481cac6002bb06bc5248f88e7f6c50a8679dcb46d0ced77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] c844cdb577d7324e421e5f5b29084bd4e732fb9484d5ade1ffb2a7aaae53eaa6
[INFO] running `Command { std: "docker" "start" "-a" "c844cdb577d7324e421e5f5b29084bd4e732fb9484d5ade1ffb2a7aaae53eaa6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling timekeeper v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "c844cdb577d7324e421e5f5b29084bd4e732fb9484d5ade1ffb2a7aaae53eaa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c844cdb577d7324e421e5f5b29084bd4e732fb9484d5ade1ffb2a7aaae53eaa6", kill_on_drop: false }`
[INFO] [stdout] c844cdb577d7324e421e5f5b29084bd4e732fb9484d5ade1ffb2a7aaae53eaa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 68456c1c434ca60946c32d3f1c611cd10a7b5b7c37ab70c8c66236a487e31d5f
[INFO] running `Command { std: "docker" "start" "-a" "68456c1c434ca60946c32d3f1c611cd10a7b5b7c37ab70c8c66236a487e31d5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling timekeeper v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "68456c1c434ca60946c32d3f1c611cd10a7b5b7c37ab70c8c66236a487e31d5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68456c1c434ca60946c32d3f1c611cd10a7b5b7c37ab70c8c66236a487e31d5f", kill_on_drop: false }`
[INFO] [stdout] 68456c1c434ca60946c32d3f1c611cd10a7b5b7c37ab70c8c66236a487e31d5f