[INFO] fetching crate firstwelcome 0.1.1... [INFO] testing firstwelcome-0.1.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate firstwelcome 0.1.1 into /workspace/builds/worker-55/source [INFO] validating manifest of crates.io crate firstwelcome 0.1.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate firstwelcome 0.1.1 [INFO] finished tweaking crates.io crate firstwelcome 0.1.1 [INFO] tweaked toml for crates.io crate firstwelcome 0.1.1 written to /workspace/builds/worker-55/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c602d74ac27ce71e45299f1dfd741b7e10cc618d89c1ed8693a8ef9d1a3e6714 [INFO] running `Command { std: "docker" "start" "-a" "c602d74ac27ce71e45299f1dfd741b7e10cc618d89c1ed8693a8ef9d1a3e6714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c602d74ac27ce71e45299f1dfd741b7e10cc618d89c1ed8693a8ef9d1a3e6714", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c602d74ac27ce71e45299f1dfd741b7e10cc618d89c1ed8693a8ef9d1a3e6714", kill_on_drop: false }` [INFO] [stdout] c602d74ac27ce71e45299f1dfd741b7e10cc618d89c1ed8693a8ef9d1a3e6714 [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10fe9955b1140d8407de29019078feeadf743bf0342ed3908e44cd4b434a4869 [INFO] running `Command { std: "docker" "start" "-a" "10fe9955b1140d8407de29019078feeadf743bf0342ed3908e44cd4b434a4869", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling firstwelcome v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.41s [INFO] running `Command { std: "docker" "inspect" "10fe9955b1140d8407de29019078feeadf743bf0342ed3908e44cd4b434a4869", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10fe9955b1140d8407de29019078feeadf743bf0342ed3908e44cd4b434a4869", kill_on_drop: false }` [INFO] [stdout] 10fe9955b1140d8407de29019078feeadf743bf0342ed3908e44cd4b434a4869 [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fe155b1e169a1c6ff880bd34bd0ce72e29e22be53f15bf400f6aeca7bf8e123 [INFO] running `Command { std: "docker" "start" "-a" "5fe155b1e169a1c6ff880bd34bd0ce72e29e22be53f15bf400f6aeca7bf8e123", kill_on_drop: false }` [INFO] [stderr] Compiling firstwelcome v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "5fe155b1e169a1c6ff880bd34bd0ce72e29e22be53f15bf400f6aeca7bf8e123", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fe155b1e169a1c6ff880bd34bd0ce72e29e22be53f15bf400f6aeca7bf8e123", kill_on_drop: false }` [INFO] [stdout] 5fe155b1e169a1c6ff880bd34bd0ce72e29e22be53f15bf400f6aeca7bf8e123 [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 28c745dcdec68ce052d35cf9b0c069625d7e6cd805ba276bbb1a065bceba4f9a [INFO] running `Command { std: "docker" "start" "-a" "28c745dcdec68ce052d35cf9b0c069625d7e6cd805ba276bbb1a065bceba4f9a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/firstwelcome-97d28258e0f7adfa) [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 firstwelcome [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" "28c745dcdec68ce052d35cf9b0c069625d7e6cd805ba276bbb1a065bceba4f9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28c745dcdec68ce052d35cf9b0c069625d7e6cd805ba276bbb1a065bceba4f9a", kill_on_drop: false }` [INFO] [stdout] 28c745dcdec68ce052d35cf9b0c069625d7e6cd805ba276bbb1a065bceba4f9a