[INFO] fetching crate x86featurelevels 1.0.1...
[INFO] testing x86featurelevels-1.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate x86featurelevels 1.0.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate x86featurelevels 1.0.1
[INFO] finished tweaking crates.io crate x86featurelevels 1.0.1
[INFO] tweaked toml for crates.io crate x86featurelevels 1.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate x86featurelevels 1.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate x86featurelevels 1.0.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11a0a93b82ac7fb2d616aff6ebf04c9799966f92342cc5003512568e3f497033
[INFO] running `Command { std: "docker" "start" "-a" "11a0a93b82ac7fb2d616aff6ebf04c9799966f92342cc5003512568e3f497033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11a0a93b82ac7fb2d616aff6ebf04c9799966f92342cc5003512568e3f497033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a0a93b82ac7fb2d616aff6ebf04c9799966f92342cc5003512568e3f497033", kill_on_drop: false }`
[INFO] [stdout] 11a0a93b82ac7fb2d616aff6ebf04c9799966f92342cc5003512568e3f497033
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df00e37aa64d3126ff361f998641c358f98bb46553da8aac16c8fbfe6d174b5
[INFO] running `Command { std: "docker" "start" "-a" "8df00e37aa64d3126ff361f998641c358f98bb46553da8aac16c8fbfe6d174b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling x86featurelevels v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "8df00e37aa64d3126ff361f998641c358f98bb46553da8aac16c8fbfe6d174b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df00e37aa64d3126ff361f998641c358f98bb46553da8aac16c8fbfe6d174b5", kill_on_drop: false }`
[INFO] [stdout] 8df00e37aa64d3126ff361f998641c358f98bb46553da8aac16c8fbfe6d174b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0886bf2bc69e73ba9ed814f943b1e43f4d09a065f55c54de68d90211c635eb96
[INFO] running `Command { std: "docker" "start" "-a" "0886bf2bc69e73ba9ed814f943b1e43f4d09a065f55c54de68d90211c635eb96", kill_on_drop: false }`
[INFO] [stderr]    Compiling x86featurelevels v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "0886bf2bc69e73ba9ed814f943b1e43f4d09a065f55c54de68d90211c635eb96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0886bf2bc69e73ba9ed814f943b1e43f4d09a065f55c54de68d90211c635eb96", kill_on_drop: false }`
[INFO] [stdout] 0886bf2bc69e73ba9ed814f943b1e43f4d09a065f55c54de68d90211c635eb96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 499701a09792b8443ec52bdbaaee85eca20815b0367f7fc19d2a4b882d360854
[INFO] running `Command { std: "docker" "start" "-a" "499701a09792b8443ec52bdbaaee85eca20815b0367f7fc19d2a4b882d360854", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/x86featurelevels-eefadaa0b2142bf5)
[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" "499701a09792b8443ec52bdbaaee85eca20815b0367f7fc19d2a4b882d360854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "499701a09792b8443ec52bdbaaee85eca20815b0367f7fc19d2a4b882d360854", kill_on_drop: false }`
[INFO] [stdout] 499701a09792b8443ec52bdbaaee85eca20815b0367f7fc19d2a4b882d360854