[INFO] cloning repository https://github.com/jitta1111/comp-library-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jitta1111/comp-library-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjitta1111%2Fcomp-library-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjitta1111%2Fcomp-library-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54e236cb16078a2d19774aaa13b7b878619c9853
[INFO] testing jitta1111/comp-library-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjitta1111%2Fcomp-library-rs" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jitta1111/comp-library-rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jitta1111/comp-library-rs
[INFO] finished tweaking git repo https://github.com/jitta1111/comp-library-rs
[INFO] tweaked toml for git repo https://github.com/jitta1111/comp-library-rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/jitta1111/comp-library-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86edb233dca3b1d4199c685bdf53e3d2209102b0156b9f0b05b83c314540844f
[INFO] running `Command { std: "docker" "start" "-a" "86edb233dca3b1d4199c685bdf53e3d2209102b0156b9f0b05b83c314540844f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86edb233dca3b1d4199c685bdf53e3d2209102b0156b9f0b05b83c314540844f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86edb233dca3b1d4199c685bdf53e3d2209102b0156b9f0b05b83c314540844f", kill_on_drop: false }`
[INFO] [stdout] 86edb233dca3b1d4199c685bdf53e3d2209102b0156b9f0b05b83c314540844f
[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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f70c655b36557e6fc82140fae56b57da067af8365a4fdc5e2192bde856d2335a
[INFO] running `Command { std: "docker" "start" "-a" "f70c655b36557e6fc82140fae56b57da067af8365a4fdc5e2192bde856d2335a", kill_on_drop: false }`
[INFO] [stderr]    Compiling comp-library-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "f70c655b36557e6fc82140fae56b57da067af8365a4fdc5e2192bde856d2335a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70c655b36557e6fc82140fae56b57da067af8365a4fdc5e2192bde856d2335a", kill_on_drop: false }`
[INFO] [stdout] f70c655b36557e6fc82140fae56b57da067af8365a4fdc5e2192bde856d2335a
[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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 620ae05d23ed42299b65c58defcb0fb01b8bde89cf443c132cad744422692a58
[INFO] running `Command { std: "docker" "start" "-a" "620ae05d23ed42299b65c58defcb0fb01b8bde89cf443c132cad744422692a58", kill_on_drop: false }`
[INFO] [stderr]    Compiling comp-library-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "620ae05d23ed42299b65c58defcb0fb01b8bde89cf443c132cad744422692a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "620ae05d23ed42299b65c58defcb0fb01b8bde89cf443c132cad744422692a58", kill_on_drop: false }`
[INFO] [stdout] 620ae05d23ed42299b65c58defcb0fb01b8bde89cf443c132cad744422692a58
[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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5abdc0b13412ea6262148320bf1077826a81d0d596404792f22a0938eda8cad
[INFO] running `Command { std: "docker" "start" "-a" "a5abdc0b13412ea6262148320bf1077826a81d0d596404792f22a0938eda8cad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/comp_library_rs-17f8b49bb00b8a5f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test gcd::tests::test_ext_gcd ... ok
[INFO] [stdout] test gcd::tests::test_gcd ... ok
[INFO] [stdout] test gcd::tests::test_lcm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests comp-library-rs
[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" "a5abdc0b13412ea6262148320bf1077826a81d0d596404792f22a0938eda8cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5abdc0b13412ea6262148320bf1077826a81d0d596404792f22a0938eda8cad", kill_on_drop: false }`
[INFO] [stdout] a5abdc0b13412ea6262148320bf1077826a81d0d596404792f22a0938eda8cad