[INFO] cloning repository https://github.com/KSXGitHub/tap-trait [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KSXGitHub/tap-trait" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKSXGitHub%2Ftap-trait", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKSXGitHub%2Ftap-trait'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a4504ec943d1a3beec263d013315067b0e562cf8 [INFO] testing KSXGitHub/tap-trait against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKSXGitHub%2Ftap-trait" "/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/KSXGitHub/tap-trait 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/KSXGitHub/tap-trait [INFO] finished tweaking git repo https://github.com/KSXGitHub/tap-trait [INFO] tweaked toml for git repo https://github.com/KSXGitHub/tap-trait written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/KSXGitHub/tap-trait 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] 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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f261993dbc596818698fd5106b62c475001038cf17f6a2e87fbf0987b2540165 [INFO] running `Command { std: "docker" "start" "-a" "f261993dbc596818698fd5106b62c475001038cf17f6a2e87fbf0987b2540165", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f261993dbc596818698fd5106b62c475001038cf17f6a2e87fbf0987b2540165", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f261993dbc596818698fd5106b62c475001038cf17f6a2e87fbf0987b2540165", kill_on_drop: false }` [INFO] [stdout] f261993dbc596818698fd5106b62c475001038cf17f6a2e87fbf0987b2540165 [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=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] 08047e6592fe368e51fef694361f48cc00f23182038377cab26eadaaf67ef452 [INFO] running `Command { std: "docker" "start" "-a" "08047e6592fe368e51fef694361f48cc00f23182038377cab26eadaaf67ef452", kill_on_drop: false }` [INFO] [stderr] Compiling tap-trait v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "08047e6592fe368e51fef694361f48cc00f23182038377cab26eadaaf67ef452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08047e6592fe368e51fef694361f48cc00f23182038377cab26eadaaf67ef452", kill_on_drop: false }` [INFO] [stdout] 08047e6592fe368e51fef694361f48cc00f23182038377cab26eadaaf67ef452 [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=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] 5b8905888aea145b8068692c550ce75898f45b844b004d945a32e0bade662210 [INFO] running `Command { std: "docker" "start" "-a" "5b8905888aea145b8068692c550ce75898f45b844b004d945a32e0bade662210", kill_on_drop: false }` [INFO] [stderr] Compiling pipe-trait v0.3.2 [INFO] [stderr] Compiling tap-trait v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "5b8905888aea145b8068692c550ce75898f45b844b004d945a32e0bade662210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b8905888aea145b8068692c550ce75898f45b844b004d945a32e0bade662210", kill_on_drop: false }` [INFO] [stdout] 5b8905888aea145b8068692c550ce75898f45b844b004d945a32e0bade662210 [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=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] c2a11f614cabb9e27f55e4409cca152a2f1a16fb720cdaeb12f261904d545df0 [INFO] running `Command { std: "docker" "start" "-a" "c2a11f614cabb9e27f55e4409cca152a2f1a16fb720cdaeb12f261904d545df0", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tap_trait-99acd87b0af8fccd) [INFO] [stdout] [INFO] [stderr] Doc-tests tap-trait [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c2a11f614cabb9e27f55e4409cca152a2f1a16fb720cdaeb12f261904d545df0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2a11f614cabb9e27f55e4409cca152a2f1a16fb720cdaeb12f261904d545df0", kill_on_drop: false }` [INFO] [stdout] c2a11f614cabb9e27f55e4409cca152a2f1a16fb720cdaeb12f261904d545df0