[INFO] fetching crate std-more 0.0.0...
[INFO] testing std-more-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate std-more 0.0.0 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate std-more 0.0.0 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 std-more 0.0.0
[INFO] finished tweaking crates.io crate std-more 0.0.0
[INFO] tweaked toml for crates.io crate std-more 0.0.0 written to /workspace/builds/worker-91/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 7e9c7d55d63070c71c4bd6e586431e471e51bb2030f95ef82a0286aae2372f8f
[INFO] running `Command { std: "docker" "start" "-a" "7e9c7d55d63070c71c4bd6e586431e471e51bb2030f95ef82a0286aae2372f8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e9c7d55d63070c71c4bd6e586431e471e51bb2030f95ef82a0286aae2372f8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9c7d55d63070c71c4bd6e586431e471e51bb2030f95ef82a0286aae2372f8f", kill_on_drop: false }`
[INFO] [stdout] 7e9c7d55d63070c71c4bd6e586431e471e51bb2030f95ef82a0286aae2372f8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 160dcbaaff0562b4d603fd91b2221234cd600e7cf4cbae8ff2209af4459a6c75
[INFO] running `Command { std: "docker" "start" "-a" "160dcbaaff0562b4d603fd91b2221234cd600e7cf4cbae8ff2209af4459a6c75", kill_on_drop: false }`
[INFO] [stderr]    Compiling std-more v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "160dcbaaff0562b4d603fd91b2221234cd600e7cf4cbae8ff2209af4459a6c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "160dcbaaff0562b4d603fd91b2221234cd600e7cf4cbae8ff2209af4459a6c75", kill_on_drop: false }`
[INFO] [stdout] 160dcbaaff0562b4d603fd91b2221234cd600e7cf4cbae8ff2209af4459a6c75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 2e5b4cd26683097110f3e65f9ec08f794b084de582cdd1544ae489d0bef4269b
[INFO] running `Command { std: "docker" "start" "-a" "2e5b4cd26683097110f3e65f9ec08f794b084de582cdd1544ae489d0bef4269b", kill_on_drop: false }`
[INFO] [stderr]    Compiling std-more v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "2e5b4cd26683097110f3e65f9ec08f794b084de582cdd1544ae489d0bef4269b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e5b4cd26683097110f3e65f9ec08f794b084de582cdd1544ae489d0bef4269b", kill_on_drop: false }`
[INFO] [stdout] 2e5b4cd26683097110f3e65f9ec08f794b084de582cdd1544ae489d0bef4269b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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] 2f8d1a31141fc3cfa62b53c0f1d5f6a6f201de8081d92794750838c986985c5e
[INFO] running `Command { std: "docker" "start" "-a" "2f8d1a31141fc3cfa62b53c0f1d5f6a6f201de8081d92794750838c986985c5e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/std_more-aeb67fdae29655b2)
[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 std-more
[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" "2f8d1a31141fc3cfa62b53c0f1d5f6a6f201de8081d92794750838c986985c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f8d1a31141fc3cfa62b53c0f1d5f6a6f201de8081d92794750838c986985c5e", kill_on_drop: false }`
[INFO] [stdout] 2f8d1a31141fc3cfa62b53c0f1d5f6a6f201de8081d92794750838c986985c5e