[INFO] fetching crate cargo-swarm 0.1.0-alpha... [INFO] testing cargo-swarm-0.1.0-alpha against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate cargo-swarm 0.1.0-alpha into /workspace/builds/worker-55/source [INFO] validating manifest of crates.io crate cargo-swarm 0.1.0-alpha on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-swarm 0.1.0-alpha [INFO] finished tweaking crates.io crate cargo-swarm 0.1.0-alpha [INFO] tweaked toml for crates.io crate cargo-swarm 0.1.0-alpha written to /workspace/builds/worker-55/source/Cargo.toml [INFO] crate crates.io crate cargo-swarm 0.1.0-alpha already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a0937f750d9421dd2612bb29e3d0f3da63c82cd671c3b00d19b5173cd1ea7bb [INFO] running `Command { std: "docker" "start" "-a" "0a0937f750d9421dd2612bb29e3d0f3da63c82cd671c3b00d19b5173cd1ea7bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a0937f750d9421dd2612bb29e3d0f3da63c82cd671c3b00d19b5173cd1ea7bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a0937f750d9421dd2612bb29e3d0f3da63c82cd671c3b00d19b5173cd1ea7bb", kill_on_drop: false }` [INFO] [stdout] 0a0937f750d9421dd2612bb29e3d0f3da63c82cd671c3b00d19b5173cd1ea7bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e570a4cda3b27075f1ed7ac48111027a8210fc729663208e38403218f154d478 [INFO] running `Command { std: "docker" "start" "-a" "e570a4cda3b27075f1ed7ac48111027a8210fc729663208e38403218f154d478", kill_on_drop: false }` [INFO] [stderr] Compiling cargo-swarm v0.1.0-alpha (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "e570a4cda3b27075f1ed7ac48111027a8210fc729663208e38403218f154d478", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e570a4cda3b27075f1ed7ac48111027a8210fc729663208e38403218f154d478", kill_on_drop: false }` [INFO] [stdout] e570a4cda3b27075f1ed7ac48111027a8210fc729663208e38403218f154d478 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5445d070b264e7afb84a71fd03ce4543af022cfc50bb1b972ca93ec3b79a226d [INFO] running `Command { std: "docker" "start" "-a" "5445d070b264e7afb84a71fd03ce4543af022cfc50bb1b972ca93ec3b79a226d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cargo-swarm v0.1.0-alpha (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "5445d070b264e7afb84a71fd03ce4543af022cfc50bb1b972ca93ec3b79a226d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5445d070b264e7afb84a71fd03ce4543af022cfc50bb1b972ca93ec3b79a226d", kill_on_drop: false }` [INFO] [stdout] 5445d070b264e7afb84a71fd03ce4543af022cfc50bb1b972ca93ec3b79a226d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a10458791be386f5843b84b6892e21f376e954ac35c940f279c95b1a009c2c47 [INFO] running `Command { std: "docker" "start" "-a" "a10458791be386f5843b84b6892e21f376e954ac35c940f279c95b1a009c2c47", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_swarm-0187d07e1b098128) [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" "a10458791be386f5843b84b6892e21f376e954ac35c940f279c95b1a009c2c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a10458791be386f5843b84b6892e21f376e954ac35c940f279c95b1a009c2c47", kill_on_drop: false }` [INFO] [stdout] a10458791be386f5843b84b6892e21f376e954ac35c940f279c95b1a009c2c47