[INFO] cloning repository https://github.com/dannyvankooten/wc.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dannyvankooten/wc.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdannyvankooten%2Fwc.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdannyvankooten%2Fwc.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 77fc7fcbb4bd1ba92cb543ae88f03de2cb7b2cfa [INFO] testing dannyvankooten/wc.rs against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdannyvankooten%2Fwc.rs" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dannyvankooten/wc.rs on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dannyvankooten/wc.rs [INFO] finished tweaking git repo https://github.com/dannyvankooten/wc.rs [INFO] tweaked toml for git repo https://github.com/dannyvankooten/wc.rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/dannyvankooten/wc.rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48d04f77f7cb9a18b3a79a9dcd5b4b9a69d7eaef7b1ffb181b76f5dcc728f965 [INFO] running `Command { std: "docker" "start" "-a" "48d04f77f7cb9a18b3a79a9dcd5b4b9a69d7eaef7b1ffb181b76f5dcc728f965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48d04f77f7cb9a18b3a79a9dcd5b4b9a69d7eaef7b1ffb181b76f5dcc728f965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48d04f77f7cb9a18b3a79a9dcd5b4b9a69d7eaef7b1ffb181b76f5dcc728f965", kill_on_drop: false }` [INFO] [stdout] 48d04f77f7cb9a18b3a79a9dcd5b4b9a69d7eaef7b1ffb181b76f5dcc728f965 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f9a4d9add11c6d6b85edb9316d4469b1c655084c0eb99192798acdda8917d5c [INFO] running `Command { std: "docker" "start" "-a" "4f9a4d9add11c6d6b85edb9316d4469b1c655084c0eb99192798acdda8917d5c", kill_on_drop: false }` [INFO] [stderr] Compiling wc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "4f9a4d9add11c6d6b85edb9316d4469b1c655084c0eb99192798acdda8917d5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f9a4d9add11c6d6b85edb9316d4469b1c655084c0eb99192798acdda8917d5c", kill_on_drop: false }` [INFO] [stdout] 4f9a4d9add11c6d6b85edb9316d4469b1c655084c0eb99192798acdda8917d5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc22a31878ceac34cbab2878a93b1da98221c240a5c40da888dac3d6a13d6aa6 [INFO] running `Command { std: "docker" "start" "-a" "bc22a31878ceac34cbab2878a93b1da98221c240a5c40da888dac3d6a13d6aa6", kill_on_drop: false }` [INFO] [stderr] Compiling wc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "bc22a31878ceac34cbab2878a93b1da98221c240a5c40da888dac3d6a13d6aa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc22a31878ceac34cbab2878a93b1da98221c240a5c40da888dac3d6a13d6aa6", kill_on_drop: false }` [INFO] [stdout] bc22a31878ceac34cbab2878a93b1da98221c240a5c40da888dac3d6a13d6aa6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e379e36d82a0ec566b963e4eab320bf8bf8bf08030b83580986ed0f08d53cda7 [INFO] running `Command { std: "docker" "start" "-a" "e379e36d82a0ec566b963e4eab320bf8bf8bf08030b83580986ed0f08d53cda7", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 2 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wc-edc50e580a6bc109) [INFO] [stdout] test tests::bench_process_file ... ok [INFO] [stdout] test tests::test_add ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e379e36d82a0ec566b963e4eab320bf8bf8bf08030b83580986ed0f08d53cda7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e379e36d82a0ec566b963e4eab320bf8bf8bf08030b83580986ed0f08d53cda7", kill_on_drop: false }` [INFO] [stdout] e379e36d82a0ec566b963e4eab320bf8bf8bf08030b83580986ed0f08d53cda7