[INFO] cloning repository https://github.com/leozz37/rust-unit-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leozz37/rust-unit-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleozz37%2Frust-unit-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleozz37%2Frust-unit-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bbadb0bf072b82d96fe6317b88b761f4892bdc33
[INFO] testing leozz37/rust-unit-test against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleozz37%2Frust-unit-test" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/leozz37/rust-unit-test on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/leozz37/rust-unit-test
[INFO] finished tweaking git repo https://github.com/leozz37/rust-unit-test
[INFO] tweaked toml for git repo https://github.com/leozz37/rust-unit-test written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/leozz37/rust-unit-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6d14429e07a5db3e9bd504cf3fe71d408f129072b5c401e31f852cc1fdeed58
[INFO] running `Command { std: "docker" "start" "-a" "e6d14429e07a5db3e9bd504cf3fe71d408f129072b5c401e31f852cc1fdeed58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6d14429e07a5db3e9bd504cf3fe71d408f129072b5c401e31f852cc1fdeed58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6d14429e07a5db3e9bd504cf3fe71d408f129072b5c401e31f852cc1fdeed58", kill_on_drop: false }`
[INFO] [stdout] e6d14429e07a5db3e9bd504cf3fe71d408f129072b5c401e31f852cc1fdeed58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d820db929e94b38ac5a36f13d9d87997259cb5c59d4c6301ba142dce86d97f27
[INFO] running `Command { std: "docker" "start" "-a" "d820db929e94b38ac5a36f13d9d87997259cb5c59d4c6301ba142dce86d97f27", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.94s
[INFO] running `Command { std: "docker" "inspect" "d820db929e94b38ac5a36f13d9d87997259cb5c59d4c6301ba142dce86d97f27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d820db929e94b38ac5a36f13d9d87997259cb5c59d4c6301ba142dce86d97f27", kill_on_drop: false }`
[INFO] [stdout] d820db929e94b38ac5a36f13d9d87997259cb5c59d4c6301ba142dce86d97f27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf22bdd9af76d548d1c2ee747e764cd3a79d57f0ae265235985c9e1002eca672
[INFO] running `Command { std: "docker" "start" "-a" "cf22bdd9af76d548d1c2ee747e764cd3a79d57f0ae265235985c9e1002eca672", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-unit-tests v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "cf22bdd9af76d548d1c2ee747e764cd3a79d57f0ae265235985c9e1002eca672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf22bdd9af76d548d1c2ee747e764cd3a79d57f0ae265235985c9e1002eca672", kill_on_drop: false }`
[INFO] [stdout] cf22bdd9af76d548d1c2ee747e764cd3a79d57f0ae265235985c9e1002eca672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bd7eedbecb02a3c68acb97dc3290381205c2edfb076d99968f7bb75ca86e022
[INFO] running `Command { std: "docker" "start" "-a" "8bd7eedbecb02a3c68acb97dc3290381205c2edfb076d99968f7bb75ca86e022", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running tests/test_calculator.rs (/opt/rustwide/target/debug/deps/test_calculator-8290d9ac994bb18c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_add_positive_numbers_with_success ... ok
[INFO] [stdout] test tests::test_add_negative_numvers_with_success ... ok
[INFO] [stdout] test tests::test_divide_negative_numvers_with_success ... ok
[INFO] [stdout] test tests::test_divide_positive_numvers_with_success ... ok
[INFO] [stdout] test tests::test_multiply_negative_numvers_with_success ... ok
[INFO] [stdout] test tests::test_multiply_positive_numvers_with_success ... ok
[INFO] [stdout] test tests::test_sub_negative_numvers_with_success ... ok
[INFO] [stdout] test tests::test_sub_positive_numvers_with_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8bd7eedbecb02a3c68acb97dc3290381205c2edfb076d99968f7bb75ca86e022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bd7eedbecb02a3c68acb97dc3290381205c2edfb076d99968f7bb75ca86e022", kill_on_drop: false }`
[INFO] [stdout] 8bd7eedbecb02a3c68acb97dc3290381205c2edfb076d99968f7bb75ca86e022