[INFO] cloning repository https://github.com/gmrdn/sckata_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmrdn/sckata_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmrdn%2Fsckata_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmrdn%2Fsckata_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13a231fcd057c883e9f7fc06e76bb5772ccc8b6f
[INFO] testing gmrdn/sckata_rust against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmrdn%2Fsckata_rust" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gmrdn/sckata_rust 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/gmrdn/sckata_rust
[INFO] finished tweaking git repo https://github.com/gmrdn/sckata_rust
[INFO] tweaked toml for git repo https://github.com/gmrdn/sckata_rust written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/gmrdn/sckata_rust 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] [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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] a2c853cdfd931a688093a5e9cc215507d6b823335a9fe6ffe0c27f2106a27846
[INFO] running `Command { std: "docker" "start" "-a" "a2c853cdfd931a688093a5e9cc215507d6b823335a9fe6ffe0c27f2106a27846", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2c853cdfd931a688093a5e9cc215507d6b823335a9fe6ffe0c27f2106a27846", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2c853cdfd931a688093a5e9cc215507d6b823335a9fe6ffe0c27f2106a27846", kill_on_drop: false }`
[INFO] [stdout] a2c853cdfd931a688093a5e9cc215507d6b823335a9fe6ffe0c27f2106a27846
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] e128a6ae58a91ca338369501032fe2b8cf1b1c281d2346aac9207fade5b3eaf8
[INFO] running `Command { std: "docker" "start" "-a" "e128a6ae58a91ca338369501032fe2b8cf1b1c281d2346aac9207fade5b3eaf8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sckata_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "e128a6ae58a91ca338369501032fe2b8cf1b1c281d2346aac9207fade5b3eaf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e128a6ae58a91ca338369501032fe2b8cf1b1c281d2346aac9207fade5b3eaf8", kill_on_drop: false }`
[INFO] [stdout] e128a6ae58a91ca338369501032fe2b8cf1b1c281d2346aac9207fade5b3eaf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 710f6d80271089fee8f668c03345928868daf4a56ba4fdc0f47def87570d211a
[INFO] running `Command { std: "docker" "start" "-a" "710f6d80271089fee8f668c03345928868daf4a56ba4fdc0f47def87570d211a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sckata_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "710f6d80271089fee8f668c03345928868daf4a56ba4fdc0f47def87570d211a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "710f6d80271089fee8f668c03345928868daf4a56ba4fdc0f47def87570d211a", kill_on_drop: false }`
[INFO] [stdout] 710f6d80271089fee8f668c03345928868daf4a56ba4fdc0f47def87570d211a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] f4723eba5fc1e95970e3b8eea0786508825f7329ab10933471f85a1a235089e0
[INFO] running `Command { std: "docker" "start" "-a" "f4723eba5fc1e95970e3b8eea0786508825f7329ab10933471f85a1a235089e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sckata_rust-01f8c063caeec217)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::adding_any_amount_of_numbers ... ok
[INFO] [stdout] test tests::adding_numbers_with_newline_separator ... ok
[INFO] [stdout] test tests::adding_one_number ... ok
[INFO] [stdout] test tests::adding_two_numbers ... ok
[INFO] [stdout] test tests::should_ignore_numbers_greater_than_1000 ... ok
[INFO] [stdout] test tests::adding_zero_numbers_returns_zero ... ok
[INFO] [stdout] test tests::changing_the_delimiter ... ok
[INFO] [stdout] test tests::should_record_the_number_of_calls_to_add ... ok
[INFO] [stdout] test tests::throws_exception_on_negative_number - should panic ... ok
[INFO] [stderr]    Doc-tests sckata_rust
[INFO] [stdout] test tests::throws_exception_on_multiple_negative_numbers - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f4723eba5fc1e95970e3b8eea0786508825f7329ab10933471f85a1a235089e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4723eba5fc1e95970e3b8eea0786508825f7329ab10933471f85a1a235089e0", kill_on_drop: false }`
[INFO] [stdout] f4723eba5fc1e95970e3b8eea0786508825f7329ab10933471f85a1a235089e0