[INFO] cloning repository https://github.com/code-here/sorting_algos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/code-here/sorting_algos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-here%2Fsorting_algos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-here%2Fsorting_algos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1df9432199876b2b9e7d2621c7a73b4d4d7d41d4
[INFO] testing code-here/sorting_algos against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-here%2Fsorting_algos" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/code-here/sorting_algos on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/code-here/sorting_algos
[INFO] finished tweaking git repo https://github.com/code-here/sorting_algos
[INFO] tweaked toml for git repo https://github.com/code-here/sorting_algos written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/code-here/sorting_algos already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba30383f1e646a70b9b6e0952693b2282b8ac4b0eb58bb83f5aa5de9695483c1
[INFO] running `Command { std: "docker" "start" "-a" "ba30383f1e646a70b9b6e0952693b2282b8ac4b0eb58bb83f5aa5de9695483c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba30383f1e646a70b9b6e0952693b2282b8ac4b0eb58bb83f5aa5de9695483c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba30383f1e646a70b9b6e0952693b2282b8ac4b0eb58bb83f5aa5de9695483c1", kill_on_drop: false }`
[INFO] [stdout] ba30383f1e646a70b9b6e0952693b2282b8ac4b0eb58bb83f5aa5de9695483c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2ea99b5cc9f05e8d65bf667505fad1a416cc4ea69cd1b532dbdbdae4e4ab379
[INFO] running `Command { std: "docker" "start" "-a" "a2ea99b5cc9f05e8d65bf667505fad1a416cc4ea69cd1b532dbdbdae4e4ab379", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorting_algos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "a2ea99b5cc9f05e8d65bf667505fad1a416cc4ea69cd1b532dbdbdae4e4ab379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ea99b5cc9f05e8d65bf667505fad1a416cc4ea69cd1b532dbdbdae4e4ab379", kill_on_drop: false }`
[INFO] [stdout] a2ea99b5cc9f05e8d65bf667505fad1a416cc4ea69cd1b532dbdbdae4e4ab379
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 000a5f0e3dfcb69687c3eca39f06e0368e2d7ceada9c566b859f80540f95c23f
[INFO] running `Command { std: "docker" "start" "-a" "000a5f0e3dfcb69687c3eca39f06e0368e2d7ceada9c566b859f80540f95c23f", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorting_algos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/sorting_algos-9e8fdef0e8a1518c)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/sorting_algos-27aa25cf6183808f)
[INFO] running `Command { std: "docker" "inspect" "000a5f0e3dfcb69687c3eca39f06e0368e2d7ceada9c566b859f80540f95c23f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000a5f0e3dfcb69687c3eca39f06e0368e2d7ceada9c566b859f80540f95c23f", kill_on_drop: false }`
[INFO] [stdout] 000a5f0e3dfcb69687c3eca39f06e0368e2d7ceada9c566b859f80540f95c23f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29c0bad5d78f456ea82eb28491c37323e7f586e63fb5e03ffb6052aedbec3732
[INFO] running `Command { std: "docker" "start" "-a" "29c0bad5d78f456ea82eb28491c37323e7f586e63fb5e03ffb6052aedbec3732", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.84s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sorting_algos-9e8fdef0e8a1518c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_bubble_sort ... ok
[INFO] [stdout] test tests::test_insertion_sort ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sorting_algos-27aa25cf6183808f)
[INFO] [stdout] test tests::test_selection_sort ... ok
[INFO] [stdout] test tests::test_improved_bubble_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sorting_algos
[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] [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 0.09s
[INFO] [stdout] 
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "29c0bad5d78f456ea82eb28491c37323e7f586e63fb5e03ffb6052aedbec3732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29c0bad5d78f456ea82eb28491c37323e7f586e63fb5e03ffb6052aedbec3732", kill_on_drop: false }`
[INFO] [stdout] 29c0bad5d78f456ea82eb28491c37323e7f586e63fb5e03ffb6052aedbec3732