[INFO] cloning repository https://github.com/lucasscariot/rust_kata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lucasscariot/rust_kata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucasscariot%2Frust_kata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucasscariot%2Frust_kata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c8816c932ae7530c09bd5e24123fee83d90b436
[INFO] testing lucasscariot/rust_kata against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flucasscariot%2Frust_kata" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lucasscariot/rust_kata on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lucasscariot/rust_kata
[INFO] finished tweaking git repo https://github.com/lucasscariot/rust_kata
[INFO] tweaked toml for git repo https://github.com/lucasscariot/rust_kata written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/lucasscariot/rust_kata already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 328b5d64d5132251a434ed4ef67283ec757a4c7fdeedf6d46ac2fbae63a8f7a9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "328b5d64d5132251a434ed4ef67283ec757a4c7fdeedf6d46ac2fbae63a8f7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "328b5d64d5132251a434ed4ef67283ec757a4c7fdeedf6d46ac2fbae63a8f7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "328b5d64d5132251a434ed4ef67283ec757a4c7fdeedf6d46ac2fbae63a8f7a9", kill_on_drop: false }`
[INFO] [stdout] 328b5d64d5132251a434ed4ef67283ec757a4c7fdeedf6d46ac2fbae63a8f7a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46429fec07b55e0b55df4a78c23fefa5faba251beeedb8b7deb613ab6cc205c1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "46429fec07b55e0b55df4a78c23fefa5faba251beeedb8b7deb613ab6cc205c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_kata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "46429fec07b55e0b55df4a78c23fefa5faba251beeedb8b7deb613ab6cc205c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46429fec07b55e0b55df4a78c23fefa5faba251beeedb8b7deb613ab6cc205c1", kill_on_drop: false }`
[INFO] [stdout] 46429fec07b55e0b55df4a78c23fefa5faba251beeedb8b7deb613ab6cc205c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1def4572c9e72704850e14fd2a2941a959cfb7d8c099888e9612e250c0809e52
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1def4572c9e72704850e14fd2a2941a959cfb7d8c099888e9612e250c0809e52", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_kata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "1def4572c9e72704850e14fd2a2941a959cfb7d8c099888e9612e250c0809e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1def4572c9e72704850e14fd2a2941a959cfb7d8c099888e9612e250c0809e52", kill_on_drop: false }`
[INFO] [stdout] 1def4572c9e72704850e14fd2a2941a959cfb7d8c099888e9612e250c0809e52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e64ea999854cb3eff7077cfef2d5039046aaf5dd2f10a86aec2b55aaa5927c0b
[INFO] running `Command { std: "docker" "start" "-a" "e64ea999854cb3eff7077cfef2d5039046aaf5dd2f10a86aec2b55aaa5927c0b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_kata-813e75fa66b42baf
[INFO] [stdout] test fizzbuzz::tests::test_str ... ok
[INFO] [stdout] test fizzbuzz::tests::test_char ... ok
[INFO] [stdout] test potter::tests::test_simple_discount ... ok
[INFO] [stdout] test potter::tests::test_basic ... ok
[INFO] [stdout] test potter::tests::test_multiple_discounts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e64ea999854cb3eff7077cfef2d5039046aaf5dd2f10a86aec2b55aaa5927c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e64ea999854cb3eff7077cfef2d5039046aaf5dd2f10a86aec2b55aaa5927c0b", kill_on_drop: false }`
[INFO] [stdout] e64ea999854cb3eff7077cfef2d5039046aaf5dd2f10a86aec2b55aaa5927c0b