[INFO] fetching crate ips4o 0.0.0...
[INFO] testing ips4o-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ips4o 0.0.0 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate ips4o 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 ips4o 0.0.0
[INFO] finished tweaking crates.io crate ips4o 0.0.0
[INFO] tweaked toml for crates.io crate ips4o 0.0.0 written to /workspace/builds/worker-82/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-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 9876a45922b7024224d36c89c581651f361467c72deef240aa594094422240e0
[INFO] running `Command { std: "docker" "start" "-a" "9876a45922b7024224d36c89c581651f361467c72deef240aa594094422240e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9876a45922b7024224d36c89c581651f361467c72deef240aa594094422240e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9876a45922b7024224d36c89c581651f361467c72deef240aa594094422240e0", kill_on_drop: false }`
[INFO] [stdout] 9876a45922b7024224d36c89c581651f361467c72deef240aa594094422240e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] f4606880b2474890c5c9487f6af9fde1fe5eab70e7b100ecf1e7849a50d2ab44
[INFO] running `Command { std: "docker" "start" "-a" "f4606880b2474890c5c9487f6af9fde1fe5eab70e7b100ecf1e7849a50d2ab44", kill_on_drop: false }`
[INFO] [stderr]    Compiling ips4o v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "f4606880b2474890c5c9487f6af9fde1fe5eab70e7b100ecf1e7849a50d2ab44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4606880b2474890c5c9487f6af9fde1fe5eab70e7b100ecf1e7849a50d2ab44", kill_on_drop: false }`
[INFO] [stdout] f4606880b2474890c5c9487f6af9fde1fe5eab70e7b100ecf1e7849a50d2ab44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] acf9da5acdba27f397d2a9573636dca784f1e8a1c95c69ecd158808c96d4e6d2
[INFO] running `Command { std: "docker" "start" "-a" "acf9da5acdba27f397d2a9573636dca784f1e8a1c95c69ecd158808c96d4e6d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ips4o v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "acf9da5acdba27f397d2a9573636dca784f1e8a1c95c69ecd158808c96d4e6d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acf9da5acdba27f397d2a9573636dca784f1e8a1c95c69ecd158808c96d4e6d2", kill_on_drop: false }`
[INFO] [stdout] acf9da5acdba27f397d2a9573636dca784f1e8a1c95c69ecd158808c96d4e6d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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] 3589eb0459b8ef8e6c7c6f8a85ceef90889c57a943bdcc3befd61146e0b4a612
[INFO] running `Command { std: "docker" "start" "-a" "3589eb0459b8ef8e6c7c6f8a85ceef90889c57a943bdcc3befd61146e0b4a612", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ips4o-0ab340575867f46b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 ips4o
[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" "3589eb0459b8ef8e6c7c6f8a85ceef90889c57a943bdcc3befd61146e0b4a612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3589eb0459b8ef8e6c7c6f8a85ceef90889c57a943bdcc3befd61146e0b4a612", kill_on_drop: false }`
[INFO] [stdout] 3589eb0459b8ef8e6c7c6f8a85ceef90889c57a943bdcc3befd61146e0b4a612