[INFO] fetching crate unitary 0.0.2... [INFO] testing unitary-0.0.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate unitary 0.0.2 into /workspace/builds/worker-89/source [INFO] validating manifest of crates.io crate unitary 0.0.2 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 unitary 0.0.2 [INFO] finished tweaking crates.io crate unitary 0.0.2 [INFO] tweaked toml for crates.io crate unitary 0.0.2 written to /workspace/builds/worker-89/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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] eb0cd23ff6805da0d0ff25e5dbb4e6a6bb89285a75b976adf113b252521ad07e [INFO] running `Command { std: "docker" "start" "-a" "eb0cd23ff6805da0d0ff25e5dbb4e6a6bb89285a75b976adf113b252521ad07e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb0cd23ff6805da0d0ff25e5dbb4e6a6bb89285a75b976adf113b252521ad07e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb0cd23ff6805da0d0ff25e5dbb4e6a6bb89285a75b976adf113b252521ad07e", kill_on_drop: false }` [INFO] [stdout] eb0cd23ff6805da0d0ff25e5dbb4e6a6bb89285a75b976adf113b252521ad07e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 08f62f73bab6daa455ec9e26dbb9d4dfa3539e55cbeae67b233e729d1ba7a17b [INFO] running `Command { std: "docker" "start" "-a" "08f62f73bab6daa455ec9e26dbb9d4dfa3539e55cbeae67b233e729d1ba7a17b", kill_on_drop: false }` [INFO] [stderr] Compiling unitary v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "08f62f73bab6daa455ec9e26dbb9d4dfa3539e55cbeae67b233e729d1ba7a17b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08f62f73bab6daa455ec9e26dbb9d4dfa3539e55cbeae67b233e729d1ba7a17b", kill_on_drop: false }` [INFO] [stdout] 08f62f73bab6daa455ec9e26dbb9d4dfa3539e55cbeae67b233e729d1ba7a17b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 7c3a05268f811aaead6a2953980fe2c62f2e310eef3a51e938a2df8fc4c59df4 [INFO] running `Command { std: "docker" "start" "-a" "7c3a05268f811aaead6a2953980fe2c62f2e310eef3a51e938a2df8fc4c59df4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling unitary v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "7c3a05268f811aaead6a2953980fe2c62f2e310eef3a51e938a2df8fc4c59df4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c3a05268f811aaead6a2953980fe2c62f2e310eef3a51e938a2df8fc4c59df4", kill_on_drop: false }` [INFO] [stdout] 7c3a05268f811aaead6a2953980fe2c62f2e310eef3a51e938a2df8fc4c59df4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] e963a5d991712ce61adbf07a5f680e2c6ff4daff8897a8e82f396dedca5b743b [INFO] running `Command { std: "docker" "start" "-a" "e963a5d991712ce61adbf07a5f680e2c6ff4daff8897a8e82f396dedca5b743b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/unitary-176cefd78d93a945) [INFO] [stdout] [INFO] [stderr] Doc-tests unitary [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 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] running `Command { std: "docker" "inspect" "e963a5d991712ce61adbf07a5f680e2c6ff4daff8897a8e82f396dedca5b743b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e963a5d991712ce61adbf07a5f680e2c6ff4daff8897a8e82f396dedca5b743b", kill_on_drop: false }` [INFO] [stdout] e963a5d991712ce61adbf07a5f680e2c6ff4daff8897a8e82f396dedca5b743b