[INFO] fetching crate gix-trace 0.1.18...
[INFO] testing gix-trace-0.1.18 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate gix-trace 0.1.18 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate gix-trace 0.1.18
[INFO] finished tweaking crates.io crate gix-trace 0.1.18
[INFO] tweaked toml for crates.io crate gix-trace 0.1.18 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gix-trace 0.1.18 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gix-trace 0.1.18 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3686c3fe845078ca7cc2bea7fcf724fc57081699ff1f274e46dce45e157b7d5
[INFO] running `Command { std: "docker" "start" "-a" "b3686c3fe845078ca7cc2bea7fcf724fc57081699ff1f274e46dce45e157b7d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3686c3fe845078ca7cc2bea7fcf724fc57081699ff1f274e46dce45e157b7d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3686c3fe845078ca7cc2bea7fcf724fc57081699ff1f274e46dce45e157b7d5", kill_on_drop: false }`
[INFO] [stdout] b3686c3fe845078ca7cc2bea7fcf724fc57081699ff1f274e46dce45e157b7d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45e4e5e5aea3f0a8f2fb36c7298b2d0879f3bc90733de705de5c44cec258846e
[INFO] running `Command { std: "docker" "start" "-a" "45e4e5e5aea3f0a8f2fb36c7298b2d0879f3bc90733de705de5c44cec258846e", kill_on_drop: false }`
[INFO] [stderr]    Compiling gix-trace v0.1.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "45e4e5e5aea3f0a8f2fb36c7298b2d0879f3bc90733de705de5c44cec258846e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45e4e5e5aea3f0a8f2fb36c7298b2d0879f3bc90733de705de5c44cec258846e", kill_on_drop: false }`
[INFO] [stdout] 45e4e5e5aea3f0a8f2fb36c7298b2d0879f3bc90733de705de5c44cec258846e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 395e9d333fc361e63f3beb45e5bad3b26f82190c71e9c2495c4a6e7e5954c1f0
[INFO] running `Command { std: "docker" "start" "-a" "395e9d333fc361e63f3beb45e5bad3b26f82190c71e9c2495c4a6e7e5954c1f0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "395e9d333fc361e63f3beb45e5bad3b26f82190c71e9c2495c4a6e7e5954c1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "395e9d333fc361e63f3beb45e5bad3b26f82190c71e9c2495c4a6e7e5954c1f0", kill_on_drop: false }`
[INFO] [stdout] 395e9d333fc361e63f3beb45e5bad3b26f82190c71e9c2495c4a6e7e5954c1f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bada8885da2cfafa070755ea5a828077da94a6175fa3a90d03678e2f23ff4e53
[INFO] running `Command { std: "docker" "start" "-a" "bada8885da2cfafa070755ea5a828077da94a6175fa3a90d03678e2f23ff4e53", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "bada8885da2cfafa070755ea5a828077da94a6175fa3a90d03678e2f23ff4e53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bada8885da2cfafa070755ea5a828077da94a6175fa3a90d03678e2f23ff4e53", kill_on_drop: false }`
[INFO] [stdout] bada8885da2cfafa070755ea5a828077da94a6175fa3a90d03678e2f23ff4e53