[INFO] fetching crate increment 0.3.0... [INFO] testing increment-0.3.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate increment 0.3.0 into /workspace/builds/worker-29/source [INFO] validating manifest of crates.io crate increment 0.3.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate increment 0.3.0 [INFO] finished tweaking crates.io crate increment 0.3.0 [INFO] tweaked toml for crates.io crate increment 0.3.0 written to /workspace/builds/worker-29/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f6b90f707574ca290e8ab305d88656eee9ddef395b45307ce03fc52085f8fce [INFO] running `Command { std: "docker" "start" "-a" "4f6b90f707574ca290e8ab305d88656eee9ddef395b45307ce03fc52085f8fce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f6b90f707574ca290e8ab305d88656eee9ddef395b45307ce03fc52085f8fce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f6b90f707574ca290e8ab305d88656eee9ddef395b45307ce03fc52085f8fce", kill_on_drop: false }` [INFO] [stdout] 4f6b90f707574ca290e8ab305d88656eee9ddef395b45307ce03fc52085f8fce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a56f851ca0edb3b013626cd7168b55628970ec9590300e05f309c8353eb7705 [INFO] running `Command { std: "docker" "start" "-a" "4a56f851ca0edb3b013626cd7168b55628970ec9590300e05f309c8353eb7705", kill_on_drop: false }` [INFO] [stderr] Compiling increment v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "4a56f851ca0edb3b013626cd7168b55628970ec9590300e05f309c8353eb7705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a56f851ca0edb3b013626cd7168b55628970ec9590300e05f309c8353eb7705", kill_on_drop: false }` [INFO] [stdout] 4a56f851ca0edb3b013626cd7168b55628970ec9590300e05f309c8353eb7705 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2845248f19b82bb6e17fadf5ff3c708a339b7dd2e39960da0640d376fa3278a [INFO] running `Command { std: "docker" "start" "-a" "a2845248f19b82bb6e17fadf5ff3c708a339b7dd2e39960da0640d376fa3278a", kill_on_drop: false }` [INFO] [stderr] Compiling increment v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "a2845248f19b82bb6e17fadf5ff3c708a339b7dd2e39960da0640d376fa3278a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2845248f19b82bb6e17fadf5ff3c708a339b7dd2e39960da0640d376fa3278a", kill_on_drop: false }` [INFO] [stdout] a2845248f19b82bb6e17fadf5ff3c708a339b7dd2e39960da0640d376fa3278a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bda00c3198b9a1fe2b88f17659f2e3ae92232c9cc166ced293140d593cf1927f [INFO] running `Command { std: "docker" "start" "-a" "bda00c3198b9a1fe2b88f17659f2e3ae92232c9cc166ced293140d593cf1927f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/increment-f3f00473c63ba30e) [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 increment [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/lib.rs - String::increment (line 286) ... ok [INFO] [stdout] test src/lib.rs - u128::increment (line 255) ... ok [INFO] [stdout] test src/lib.rs - u16::increment (line 198) ... ok [INFO] [stdout] test src/lib.rs - String::increment (line 280) ... ok [INFO] [stdout] test src/lib.rs - i32::increment (line 122) ... ok [INFO] [stdout] test src/lib.rs - increment (line 317) ... ok [INFO] [stdout] test src/lib.rs - i64::increment (line 141) ... ok [INFO] [stdout] test src/lib.rs - Increment::result (line 57) ... ok [INFO] [stdout] test src/lib.rs - IncrementFactory::produce (line 32) ... ok [INFO] [stdout] test src/lib.rs - i128::increment (line 160) ... ok [INFO] [stdout] test src/lib.rs - u32::increment (line 217) ... ok [INFO] [stdout] test src/lib.rs - String::increment (line 274) ... ok [INFO] [stdout] test src/lib.rs - u8::increment (line 179) ... ok [INFO] [stdout] test src/lib.rs - i8::increment (line 84) ... ok [INFO] [stdout] test src/lib.rs - u64::increment (line 236) ... ok [INFO] [stdout] test src/lib.rs - i16::increment (line 103) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bda00c3198b9a1fe2b88f17659f2e3ae92232c9cc166ced293140d593cf1927f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bda00c3198b9a1fe2b88f17659f2e3ae92232c9cc166ced293140d593cf1927f", kill_on_drop: false }` [INFO] [stdout] bda00c3198b9a1fe2b88f17659f2e3ae92232c9cc166ced293140d593cf1927f