[INFO] fetching crate bswp 1.0.0... [INFO] testing bswp-1.0.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate bswp 1.0.0 into /workspace/builds/worker-55/source [INFO] validating manifest of crates.io crate bswp 1.0.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bswp 1.0.0 [INFO] finished tweaking crates.io crate bswp 1.0.0 [INFO] tweaked toml for crates.io crate bswp 1.0.0 written to /workspace/builds/worker-55/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f1af366f1392b796d4722809b96b10b4099590f9275d7e3d43641a7955c958ca [INFO] running `Command { std: "docker" "start" "-a" "f1af366f1392b796d4722809b96b10b4099590f9275d7e3d43641a7955c958ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1af366f1392b796d4722809b96b10b4099590f9275d7e3d43641a7955c958ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1af366f1392b796d4722809b96b10b4099590f9275d7e3d43641a7955c958ca", kill_on_drop: false }` [INFO] [stdout] f1af366f1392b796d4722809b96b10b4099590f9275d7e3d43641a7955c958ca [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43f3b2e4553aa68c1210437c8e1ccb8e74f167d4831657f884a029670c9b08a7 [INFO] running `Command { std: "docker" "start" "-a" "43f3b2e4553aa68c1210437c8e1ccb8e74f167d4831657f884a029670c9b08a7", kill_on_drop: false }` [INFO] [stderr] Compiling bswp v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `Command { std: "docker" "inspect" "43f3b2e4553aa68c1210437c8e1ccb8e74f167d4831657f884a029670c9b08a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43f3b2e4553aa68c1210437c8e1ccb8e74f167d4831657f884a029670c9b08a7", kill_on_drop: false }` [INFO] [stdout] 43f3b2e4553aa68c1210437c8e1ccb8e74f167d4831657f884a029670c9b08a7 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a255132fa245d1676684883e8e762327968698c86ad71126f7754f0865a2070 [INFO] running `Command { std: "docker" "start" "-a" "1a255132fa245d1676684883e8e762327968698c86ad71126f7754f0865a2070", kill_on_drop: false }` [INFO] [stderr] Compiling bswp v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "1a255132fa245d1676684883e8e762327968698c86ad71126f7754f0865a2070", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a255132fa245d1676684883e8e762327968698c86ad71126f7754f0865a2070", kill_on_drop: false }` [INFO] [stdout] 1a255132fa245d1676684883e8e762327968698c86ad71126f7754f0865a2070 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 45f5c4216611343c72b1c6b2df371596762ca78850c19b75482a41e017ca1469 [INFO] running `Command { std: "docker" "start" "-a" "45f5c4216611343c72b1c6b2df371596762ca78850c19b75482a41e017ca1469", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bswp-021667df59a31a04) [INFO] [stdout] [INFO] [stderr] Doc-tests bswp [INFO] [stdout] running 5 tests [INFO] [stdout] test pattern::tests::test_eval_2_3_2 ... ok [INFO] [stdout] test pattern::tests::test_eval_2_1_none ... ok [INFO] [stdout] test pattern::tests::test_eval_2_3_none ... ok [INFO] [stdout] test pattern::tests::test_iter_swap ... ok [INFO] [stdout] test pattern::tests::test_swap ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/pattern.rs - pattern::Pattern::eval (line 52) ... ok [INFO] [stdout] test src/pattern.rs - pattern::Pattern::new (line 35) ... ok [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] test src/pattern.rs - pattern::Predicate::new (line 85) ... ok [INFO] [stdout] test src/pattern.rs - pattern::Predicate::eval (line 131) ... ok [INFO] [stdout] test src/pattern.rs - pattern::swap_iter (line 155) ... ok [INFO] [stdout] test src/lib.rs - (line 22) ... ok [INFO] [stdout] test src/io.rs - io::swap_io (line 16) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "45f5c4216611343c72b1c6b2df371596762ca78850c19b75482a41e017ca1469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45f5c4216611343c72b1c6b2df371596762ca78850c19b75482a41e017ca1469", kill_on_drop: false }` [INFO] [stdout] 45f5c4216611343c72b1c6b2df371596762ca78850c19b75482a41e017ca1469