[INFO] fetching crate tightbeam-os 0.0.2...
[INFO] testing tightbeam-os-0.0.2 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate tightbeam-os 0.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tightbeam-os 0.0.2
[INFO] finished tweaking crates.io crate tightbeam-os 0.0.2
[INFO] tweaked toml for crates.io crate tightbeam-os 0.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tightbeam-os 0.0.2 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tightbeam-os 0.0.2 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc79effcabd61872458939ab96797aa6e9e5ba221f246a688dd5d9f13d9229a8
[INFO] running `Command { std: "docker" "start" "-a" "dc79effcabd61872458939ab96797aa6e9e5ba221f246a688dd5d9f13d9229a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc79effcabd61872458939ab96797aa6e9e5ba221f246a688dd5d9f13d9229a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc79effcabd61872458939ab96797aa6e9e5ba221f246a688dd5d9f13d9229a8", kill_on_drop: false }`
[INFO] [stdout] dc79effcabd61872458939ab96797aa6e9e5ba221f246a688dd5d9f13d9229a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81e346bb907807056f3201ed23596f752a30a90d3d32e94604e31f5a8fdf6966
[INFO] running `Command { std: "docker" "start" "-a" "81e346bb907807056f3201ed23596f752a30a90d3d32e94604e31f5a8fdf6966", kill_on_drop: false }`
[INFO] [stderr]    Compiling tightbeam-os v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "81e346bb907807056f3201ed23596f752a30a90d3d32e94604e31f5a8fdf6966", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81e346bb907807056f3201ed23596f752a30a90d3d32e94604e31f5a8fdf6966", kill_on_drop: false }`
[INFO] [stdout] 81e346bb907807056f3201ed23596f752a30a90d3d32e94604e31f5a8fdf6966
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b3123c7ff711bcf3139c6529a61f4b716ff8a01eadda4667a7f330f549ab23b
[INFO] running `Command { std: "docker" "start" "-a" "5b3123c7ff711bcf3139c6529a61f4b716ff8a01eadda4667a7f330f549ab23b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tightbeam-os v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "5b3123c7ff711bcf3139c6529a61f4b716ff8a01eadda4667a7f330f549ab23b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b3123c7ff711bcf3139c6529a61f4b716ff8a01eadda4667a7f330f549ab23b", kill_on_drop: false }`
[INFO] [stdout] 5b3123c7ff711bcf3139c6529a61f4b716ff8a01eadda4667a7f330f549ab23b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2c6e20357b7d0a5a8ed5c6f76b0173ebfb4af570b3477347f1f6dd145484475
[INFO] running `Command { std: "docker" "start" "-a" "e2c6e20357b7d0a5a8ed5c6f76b0173ebfb4af570b3477347f1f6dd145484475", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tightbeam_os-03bf33862e860264)
[INFO] [stderr]    Doc-tests tightbeam_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] [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" "e2c6e20357b7d0a5a8ed5c6f76b0173ebfb4af570b3477347f1f6dd145484475", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c6e20357b7d0a5a8ed5c6f76b0173ebfb4af570b3477347f1f6dd145484475", kill_on_drop: false }`
[INFO] [stdout] e2c6e20357b7d0a5a8ed5c6f76b0173ebfb4af570b3477347f1f6dd145484475
