[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#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleozz37%2Frust-unit-test" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/leozz37/rust-unit-test on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-0/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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26ad9ec0ca8aa719103c58135b75c67eba0b1475a8abc4ee8b51b7f30f06aa64
[INFO] running `Command { std: "docker" "start" "-a" "26ad9ec0ca8aa719103c58135b75c67eba0b1475a8abc4ee8b51b7f30f06aa64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26ad9ec0ca8aa719103c58135b75c67eba0b1475a8abc4ee8b51b7f30f06aa64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26ad9ec0ca8aa719103c58135b75c67eba0b1475a8abc4ee8b51b7f30f06aa64", kill_on_drop: false }`
[INFO] [stdout] 26ad9ec0ca8aa719103c58135b75c67eba0b1475a8abc4ee8b51b7f30f06aa64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 844f31d82dd49235dbfbce1811258360511c78e383c7742d6db6c1dbd6b12303
[INFO] running `Command { std: "docker" "start" "-a" "844f31d82dd49235dbfbce1811258360511c78e383c7742d6db6c1dbd6b12303", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.87s
[INFO] running `Command { std: "docker" "inspect" "844f31d82dd49235dbfbce1811258360511c78e383c7742d6db6c1dbd6b12303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "844f31d82dd49235dbfbce1811258360511c78e383c7742d6db6c1dbd6b12303", kill_on_drop: false }`
[INFO] [stdout] 844f31d82dd49235dbfbce1811258360511c78e383c7742d6db6c1dbd6b12303
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 180bdbcb8b5fc72196b89ad3d2e371c5c2c9c6ef6bafa1d80ef123a6808b298a
[INFO] running `Command { std: "docker" "start" "-a" "180bdbcb8b5fc72196b89ad3d2e371c5c2c9c6ef6bafa1d80ef123a6808b298a", 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 0.40s
[INFO] running `Command { std: "docker" "inspect" "180bdbcb8b5fc72196b89ad3d2e371c5c2c9c6ef6bafa1d80ef123a6808b298a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "180bdbcb8b5fc72196b89ad3d2e371c5c2c9c6ef6bafa1d80ef123a6808b298a", kill_on_drop: false }`
[INFO] [stdout] 180bdbcb8b5fc72196b89ad3d2e371c5c2c9c6ef6bafa1d80ef123a6808b298a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2b4ab6cc0f085147b2643105dd7cfd38d3c6102cb894c60132c036fd47ca8de
[INFO] running `Command { std: "docker" "start" "-a" "e2b4ab6cc0f085147b2643105dd7cfd38d3c6102cb894c60132c036fd47ca8de", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[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_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_sub_negative_numvers_with_success ... ok
[INFO] [stdout] test tests::test_sub_positive_numvers_with_success ... ok
[INFO] [stdout] test tests::test_add_negative_numvers_with_success ... ok
[INFO] [stdout] test tests::test_multiply_positive_numvers_with_success ... ok
[INFO] [stdout] test tests::test_add_positive_numbers_with_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2b4ab6cc0f085147b2643105dd7cfd38d3c6102cb894c60132c036fd47ca8de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2b4ab6cc0f085147b2643105dd7cfd38d3c6102cb894c60132c036fd47ca8de", kill_on_drop: false }`
[INFO] [stdout] e2b4ab6cc0f085147b2643105dd7cfd38d3c6102cb894c60132c036fd47ca8de