[INFO] fetching crate evalrs 0.0.12...
[INFO] testing evalrs-0.0.12 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate evalrs 0.0.12 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate evalrs 0.0.12 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate evalrs 0.0.12
[INFO] finished tweaking crates.io crate evalrs 0.0.12
[INFO] tweaked toml for crates.io crate evalrs 0.0.12 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate evalrs 0.0.12 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aho-corasick v0.7.14
[INFO] [stderr]   Downloaded regex v1.4.1
[INFO] [stderr]   Downloaded regex-syntax v0.6.20
[INFO] [stderr]   Downloaded libc v0.2.79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efd12835a21cc3f3ac1fa24bca24ffea2d6c89ae659f8284e5ee13c91d0dc81c
[INFO] running `Command { std: "docker" "start" "-a" "efd12835a21cc3f3ac1fa24bca24ffea2d6c89ae659f8284e5ee13c91d0dc81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efd12835a21cc3f3ac1fa24bca24ffea2d6c89ae659f8284e5ee13c91d0dc81c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efd12835a21cc3f3ac1fa24bca24ffea2d6c89ae659f8284e5ee13c91d0dc81c", kill_on_drop: false }`
[INFO] [stdout] efd12835a21cc3f3ac1fa24bca24ffea2d6c89ae659f8284e5ee13c91d0dc81c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2715e4c955e02f16325133fa92290a953ab0f08f159d2c16398b55e181991ec1
[INFO] running `Command { std: "docker" "start" "-a" "2715e4c955e02f16325133fa92290a953ab0f08f159d2c16398b55e181991ec1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling aho-corasick v0.7.14
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling evalrs v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.25s
[INFO] running `Command { std: "docker" "inspect" "2715e4c955e02f16325133fa92290a953ab0f08f159d2c16398b55e181991ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2715e4c955e02f16325133fa92290a953ab0f08f159d2c16398b55e181991ec1", kill_on_drop: false }`
[INFO] [stdout] 2715e4c955e02f16325133fa92290a953ab0f08f159d2c16398b55e181991ec1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2857e9a6471ea2bc3c7a9179c1189005c66f0dba3f052b2d149361f61333f867
[INFO] running `Command { std: "docker" "start" "-a" "2857e9a6471ea2bc3c7a9179c1189005c66f0dba3f052b2d149361f61333f867", kill_on_drop: false }`
[INFO] [stderr]    Compiling evalrs v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "2857e9a6471ea2bc3c7a9179c1189005c66f0dba3f052b2d149361f61333f867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2857e9a6471ea2bc3c7a9179c1189005c66f0dba3f052b2d149361f61333f867", kill_on_drop: false }`
[INFO] [stdout] 2857e9a6471ea2bc3c7a9179c1189005c66f0dba3f052b2d149361f61333f867
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34b71ecdc6d58c0ceb3c37d6578495b28d874b121e686ba4b793b44fab9f1896
[INFO] running `Command { std: "docker" "start" "-a" "34b71ecdc6d58c0ceb3c37d6578495b28d874b121e686ba4b793b44fab9f1896", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/evalrs-66364bb6708abc26)
[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" "34b71ecdc6d58c0ceb3c37d6578495b28d874b121e686ba4b793b44fab9f1896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b71ecdc6d58c0ceb3c37d6578495b28d874b121e686ba4b793b44fab9f1896", kill_on_drop: false }`
[INFO] [stdout] 34b71ecdc6d58c0ceb3c37d6578495b28d874b121e686ba4b793b44fab9f1896