[INFO] fetching crate ghost 0.1.2... [INFO] testing ghost-0.1.2 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate ghost 0.1.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate ghost 0.1.2 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ghost 0.1.2 [INFO] finished tweaking crates.io crate ghost 0.1.2 [INFO] tweaked toml for crates.io crate ghost 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--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" "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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80b191f5c10a581bb44214eee36f2e30f2638852afb4bf822171e2e60f00e379 [INFO] running `Command { std: "docker" "start" "-a" "80b191f5c10a581bb44214eee36f2e30f2638852afb4bf822171e2e60f00e379", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80b191f5c10a581bb44214eee36f2e30f2638852afb4bf822171e2e60f00e379", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80b191f5c10a581bb44214eee36f2e30f2638852afb4bf822171e2e60f00e379", kill_on_drop: false }` [INFO] [stdout] 80b191f5c10a581bb44214eee36f2e30f2638852afb4bf822171e2e60f00e379 [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" "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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fae02e2ed9e8264b592521242374f3f52f147ec15357d4e3ebcc03e7d1f642e [INFO] running `Command { std: "docker" "start" "-a" "4fae02e2ed9e8264b592521242374f3f52f147ec15357d4e3ebcc03e7d1f642e", kill_on_drop: false }` [INFO] [stderr] Compiling ghost v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.05s [INFO] running `Command { std: "docker" "inspect" "4fae02e2ed9e8264b592521242374f3f52f147ec15357d4e3ebcc03e7d1f642e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fae02e2ed9e8264b592521242374f3f52f147ec15357d4e3ebcc03e7d1f642e", kill_on_drop: false }` [INFO] [stdout] 4fae02e2ed9e8264b592521242374f3f52f147ec15357d4e3ebcc03e7d1f642e [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" "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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2423228f2c4cac7b3b321295d84cc31c3a02f87fe9a5da96b91db4e04eef094e [INFO] running `Command { std: "docker" "start" "-a" "2423228f2c4cac7b3b321295d84cc31c3a02f87fe9a5da96b91db4e04eef094e", kill_on_drop: false }` [INFO] [stderr] Compiling ghost v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "2423228f2c4cac7b3b321295d84cc31c3a02f87fe9a5da96b91db4e04eef094e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2423228f2c4cac7b3b321295d84cc31c3a02f87fe9a5da96b91db4e04eef094e", kill_on_drop: false }` [INFO] [stdout] 2423228f2c4cac7b3b321295d84cc31c3a02f87fe9a5da96b91db4e04eef094e [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" "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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d4f719bc96de2cbe56dbe9916332d788d9a0e31e0f30c5978123ef1d77c49965 [INFO] running `Command { std: "docker" "start" "-a" "d4f719bc96de2cbe56dbe9916332d788d9a0e31e0f30c5978123ef1d77c49965", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ghost-f837f0074fd6b0d9) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ghost [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 35) - compile fail ... ok [INFO] [stdout] test src/lib.rs - (line 185) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 54) ... ok [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] test src/lib.rs - (line 161) ... ok [INFO] [stdout] test src/lib.rs - (line 111) ... ok [INFO] [stdout] test src/lib.rs - (line 141) ... ok [INFO] [stdout] test src/lib.rs - (line 81) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.22s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d4f719bc96de2cbe56dbe9916332d788d9a0e31e0f30c5978123ef1d77c49965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4f719bc96de2cbe56dbe9916332d788d9a0e31e0f30c5978123ef1d77c49965", kill_on_drop: false }` [INFO] [stdout] d4f719bc96de2cbe56dbe9916332d788d9a0e31e0f30c5978123ef1d77c49965