[INFO] cloning repository https://github.com/el10savio/rayon_sort_nums
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/el10savio/rayon_sort_nums" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fel10savio%2Frayon_sort_nums", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fel10savio%2Frayon_sort_nums'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9a0b209928bc7c90e85feeb0c018b476786f1ce6
[INFO] testing el10savio/rayon_sort_nums against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fel10savio%2Frayon_sort_nums" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/el10savio/rayon_sort_nums 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/el10savio/rayon_sort_nums
[INFO] finished tweaking git repo https://github.com/el10savio/rayon_sort_nums
[INFO] tweaked toml for git repo https://github.com/el10savio/rayon_sort_nums written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/el10savio/rayon_sort_nums 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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] e2ba91b5d843f78e72dbae8320d4a0b3e3dc58dcacc2489eb4f30027d90af606
[INFO] running `Command { std: "docker" "start" "-a" "e2ba91b5d843f78e72dbae8320d4a0b3e3dc58dcacc2489eb4f30027d90af606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2ba91b5d843f78e72dbae8320d4a0b3e3dc58dcacc2489eb4f30027d90af606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ba91b5d843f78e72dbae8320d4a0b3e3dc58dcacc2489eb4f30027d90af606", kill_on_drop: false }`
[INFO] [stdout] e2ba91b5d843f78e72dbae8320d4a0b3e3dc58dcacc2489eb4f30027d90af606
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] a01fb3c904eaa967e70bfb7610b19e2590c32b2da3ef8a2a1ddc507f54da545e
[INFO] running `Command { std: "docker" "start" "-a" "a01fb3c904eaa967e70bfb7610b19e2590c32b2da3ef8a2a1ddc507f54da545e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling sort_nums v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.77s
[INFO] running `Command { std: "docker" "inspect" "a01fb3c904eaa967e70bfb7610b19e2590c32b2da3ef8a2a1ddc507f54da545e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a01fb3c904eaa967e70bfb7610b19e2590c32b2da3ef8a2a1ddc507f54da545e", kill_on_drop: false }`
[INFO] [stdout] a01fb3c904eaa967e70bfb7610b19e2590c32b2da3ef8a2a1ddc507f54da545e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 06bb17bb2e1487b85c4b0c44b0cd8cd2a43272206eebf29943c52cfde77d007c
[INFO] running `Command { std: "docker" "start" "-a" "06bb17bb2e1487b85c4b0c44b0cd8cd2a43272206eebf29943c52cfde77d007c", kill_on_drop: false }`
[INFO] [stderr]    Compiling sort_nums v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "06bb17bb2e1487b85c4b0c44b0cd8cd2a43272206eebf29943c52cfde77d007c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06bb17bb2e1487b85c4b0c44b0cd8cd2a43272206eebf29943c52cfde77d007c", kill_on_drop: false }`
[INFO] [stdout] 06bb17bb2e1487b85c4b0c44b0cd8cd2a43272206eebf29943c52cfde77d007c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 4e0112f36c52f636ace1f1d2380852d33bd1c85bca8b230bad1f21b20d210028
[INFO] running `Command { std: "docker" "start" "-a" "4e0112f36c52f636ace1f1d2380852d33bd1c85bca8b230bad1f21b20d210028", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sort_nums-31f7b376001d2668)
[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" "4e0112f36c52f636ace1f1d2380852d33bd1c85bca8b230bad1f21b20d210028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e0112f36c52f636ace1f1d2380852d33bd1c85bca8b230bad1f21b20d210028", kill_on_drop: false }`
[INFO] [stdout] 4e0112f36c52f636ace1f1d2380852d33bd1c85bca8b230bad1f21b20d210028