[INFO] fetching crate oxide_core 0.0.1...
[INFO] testing oxide_core-0.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate oxide_core 0.0.1 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate oxide_core 0.0.1 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 oxide_core 0.0.1
[INFO] finished tweaking crates.io crate oxide_core 0.0.1
[INFO] tweaked toml for crates.io crate oxide_core 0.0.1 written to /workspace/builds/worker-24/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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 993fec791ce2294abc3c30de5d97ad944bf5400c4655d49ea200209fb9a7ea4a
[INFO] running `Command { std: "docker" "start" "-a" "993fec791ce2294abc3c30de5d97ad944bf5400c4655d49ea200209fb9a7ea4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "993fec791ce2294abc3c30de5d97ad944bf5400c4655d49ea200209fb9a7ea4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "993fec791ce2294abc3c30de5d97ad944bf5400c4655d49ea200209fb9a7ea4a", kill_on_drop: false }`
[INFO] [stdout] 993fec791ce2294abc3c30de5d97ad944bf5400c4655d49ea200209fb9a7ea4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] f39fad8172a8c0559887006b76cbc9e3e1216816699c3a52791005d7678fcd05
[INFO] running `Command { std: "docker" "start" "-a" "f39fad8172a8c0559887006b76cbc9e3e1216816699c3a52791005d7678fcd05", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oxide_core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "f39fad8172a8c0559887006b76cbc9e3e1216816699c3a52791005d7678fcd05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f39fad8172a8c0559887006b76cbc9e3e1216816699c3a52791005d7678fcd05", kill_on_drop: false }`
[INFO] [stdout] f39fad8172a8c0559887006b76cbc9e3e1216816699c3a52791005d7678fcd05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] b4bf56dcfa1c51526b643e4563bdcbff400486cf2c599aedc2cb369243fc0308
[INFO] running `Command { std: "docker" "start" "-a" "b4bf56dcfa1c51526b643e4563bdcbff400486cf2c599aedc2cb369243fc0308", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxide_core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "b4bf56dcfa1c51526b643e4563bdcbff400486cf2c599aedc2cb369243fc0308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4bf56dcfa1c51526b643e4563bdcbff400486cf2c599aedc2cb369243fc0308", kill_on_drop: false }`
[INFO] [stdout] b4bf56dcfa1c51526b643e4563bdcbff400486cf2c599aedc2cb369243fc0308
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 938da61975d1e97b9c714cb4588120c0b3558896f8b4dc8dce8e1e4cf388ba17
[INFO] running `Command { std: "docker" "start" "-a" "938da61975d1e97b9c714cb4588120c0b3558896f8b4dc8dce8e1e4cf388ba17", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oxide_core-d1e84849fcb40359)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oxide_core
[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" "938da61975d1e97b9c714cb4588120c0b3558896f8b4dc8dce8e1e4cf388ba17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938da61975d1e97b9c714cb4588120c0b3558896f8b4dc8dce8e1e4cf388ba17", kill_on_drop: false }`
[INFO] [stdout] 938da61975d1e97b9c714cb4588120c0b3558896f8b4dc8dce8e1e4cf388ba17