[INFO] fetching crate bp3d-os 1.0.0-rc.4.5.2...
[INFO] testing bp3d-os-1.0.0-rc.4.5.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate bp3d-os 1.0.0-rc.4.5.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate bp3d-os 1.0.0-rc.4.5.2
[INFO] finished tweaking crates.io crate bp3d-os 1.0.0-rc.4.5.2
[INFO] tweaked toml for crates.io crate bp3d-os 1.0.0-rc.4.5.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bp3d-os 1.0.0-rc.4.5.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bp3d-os 1.0.0-rc.4.5.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93de798441d85e98e95b704df5c6c57471da8e45f3442f8ef31ed9fe7241fe83
[INFO] running `Command { std: "docker" "start" "-a" "93de798441d85e98e95b704df5c6c57471da8e45f3442f8ef31ed9fe7241fe83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93de798441d85e98e95b704df5c6c57471da8e45f3442f8ef31ed9fe7241fe83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93de798441d85e98e95b704df5c6c57471da8e45f3442f8ef31ed9fe7241fe83", kill_on_drop: false }`
[INFO] [stdout] 93de798441d85e98e95b704df5c6c57471da8e45f3442f8ef31ed9fe7241fe83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fbd723f74ecae24c2a57cad3e00c2a1a8a63fbdb54644e176ce179f48438447
[INFO] running `Command { std: "docker" "start" "-a" "1fbd723f74ecae24c2a57cad3e00c2a1a8a63fbdb54644e176ce179f48438447", kill_on_drop: false }`
[INFO] [stderr]    Compiling bp3d-os v1.0.0-rc.4.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "1fbd723f74ecae24c2a57cad3e00c2a1a8a63fbdb54644e176ce179f48438447", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbd723f74ecae24c2a57cad3e00c2a1a8a63fbdb54644e176ce179f48438447", kill_on_drop: false }`
[INFO] [stdout] 1fbd723f74ecae24c2a57cad3e00c2a1a8a63fbdb54644e176ce179f48438447
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3f8f73bcd34aa0ee4fab821b1029451e9ce010482666c9487c4bd7638d5e6c6
[INFO] running `Command { std: "docker" "start" "-a" "e3f8f73bcd34aa0ee4fab821b1029451e9ce010482666c9487c4bd7638d5e6c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling bp3d-os v1.0.0-rc.4.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "e3f8f73bcd34aa0ee4fab821b1029451e9ce010482666c9487c4bd7638d5e6c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3f8f73bcd34aa0ee4fab821b1029451e9ce010482666c9487c4bd7638d5e6c6", kill_on_drop: false }`
[INFO] [stdout] e3f8f73bcd34aa0ee4fab821b1029451e9ce010482666c9487c4bd7638d5e6c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c1e00a67effeb7f2375eabf96847c920df5939068cc1038a03e419891e956ba
[INFO] running `Command { std: "docker" "start" "-a" "8c1e00a67effeb7f2375eabf96847c920df5939068cc1038a03e419891e956ba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bp3d_os-fbe11b6054995808)
[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 bp3d_os
[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" "8c1e00a67effeb7f2375eabf96847c920df5939068cc1038a03e419891e956ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1e00a67effeb7f2375eabf96847c920df5939068cc1038a03e419891e956ba", kill_on_drop: false }`
[INFO] [stdout] 8c1e00a67effeb7f2375eabf96847c920df5939068cc1038a03e419891e956ba