[INFO] fetching crate unwrap_to 0.1.0... [INFO] testing unwrap_to-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate unwrap_to 0.1.0 into /workspace/builds/worker-72/source [INFO] validating manifest of crates.io crate unwrap_to 0.1.0 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 crates.io crate unwrap_to 0.1.0 [INFO] finished tweaking crates.io crate unwrap_to 0.1.0 [INFO] tweaked toml for crates.io crate unwrap_to 0.1.0 written to /workspace/builds/worker-72/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 84a78347e9eea26904f458a72d09975346a5c455db3302ae4340bf0887209f31 [INFO] running `Command { std: "docker" "start" "-a" "84a78347e9eea26904f458a72d09975346a5c455db3302ae4340bf0887209f31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84a78347e9eea26904f458a72d09975346a5c455db3302ae4340bf0887209f31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84a78347e9eea26904f458a72d09975346a5c455db3302ae4340bf0887209f31", kill_on_drop: false }` [INFO] [stdout] 84a78347e9eea26904f458a72d09975346a5c455db3302ae4340bf0887209f31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 6c91be76af85cb14c2fd1c45c8117a4ad546e52bb5684dec1e28b87d82d0f862 [INFO] running `Command { std: "docker" "start" "-a" "6c91be76af85cb14c2fd1c45c8117a4ad546e52bb5684dec1e28b87d82d0f862", kill_on_drop: false }` [INFO] [stderr] Compiling unwrap_to v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.15s [INFO] running `Command { std: "docker" "inspect" "6c91be76af85cb14c2fd1c45c8117a4ad546e52bb5684dec1e28b87d82d0f862", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c91be76af85cb14c2fd1c45c8117a4ad546e52bb5684dec1e28b87d82d0f862", kill_on_drop: false }` [INFO] [stdout] 6c91be76af85cb14c2fd1c45c8117a4ad546e52bb5684dec1e28b87d82d0f862 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] f3cf83ee22c07a4028f6a534e79b75130b6e8c8ae36732fad7f96b7aba8dacc1 [INFO] running `Command { std: "docker" "start" "-a" "f3cf83ee22c07a4028f6a534e79b75130b6e8c8ae36732fad7f96b7aba8dacc1", kill_on_drop: false }` [INFO] [stderr] Compiling unwrap_to v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "f3cf83ee22c07a4028f6a534e79b75130b6e8c8ae36732fad7f96b7aba8dacc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3cf83ee22c07a4028f6a534e79b75130b6e8c8ae36732fad7f96b7aba8dacc1", kill_on_drop: false }` [INFO] [stdout] f3cf83ee22c07a4028f6a534e79b75130b6e8c8ae36732fad7f96b7aba8dacc1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 5e88e0a0395ee1fd79c06345e6f85b7a62a7a0e4c1d24c070c79aa6092661f32 [INFO] running `Command { std: "docker" "start" "-a" "5e88e0a0395ee1fd79c06345e6f85b7a62a7a0e4c1d24c070c79aa6092661f32", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/unwrap_to-c72b9df2dcc364df) [INFO] [stderr] Doc-tests unwrap_to [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - unwrap_to (line 22) ... ok [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5e88e0a0395ee1fd79c06345e6f85b7a62a7a0e4c1d24c070c79aa6092661f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e88e0a0395ee1fd79c06345e6f85b7a62a7a0e4c1d24c070c79aa6092661f32", kill_on_drop: false }` [INFO] [stdout] 5e88e0a0395ee1fd79c06345e6f85b7a62a7a0e4c1d24c070c79aa6092661f32