[INFO] fetching crate prae 0.6.0... [INFO] testing prae-0.6.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate prae 0.6.0 into /workspace/builds/worker-65/source [INFO] validating manifest of crates.io crate prae 0.6.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate prae 0.6.0 [INFO] finished tweaking crates.io crate prae 0.6.0 [INFO] tweaked toml for crates.io crate prae 0.6.0 written to /workspace/builds/worker-65/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8223789b7eca3fe179879c9b9fdc91eca6af48c37f1d755e9a8c59292eb11aee [INFO] running `Command { std: "docker" "start" "-a" "8223789b7eca3fe179879c9b9fdc91eca6af48c37f1d755e9a8c59292eb11aee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8223789b7eca3fe179879c9b9fdc91eca6af48c37f1d755e9a8c59292eb11aee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8223789b7eca3fe179879c9b9fdc91eca6af48c37f1d755e9a8c59292eb11aee", kill_on_drop: false }` [INFO] [stdout] 8223789b7eca3fe179879c9b9fdc91eca6af48c37f1d755e9a8c59292eb11aee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06b474b0dbf92ac714fd6fca52b501cfc78c1745682729a0f3427d019fede648 [INFO] running `Command { std: "docker" "start" "-a" "06b474b0dbf92ac714fd6fca52b501cfc78c1745682729a0f3427d019fede648", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling prae_macro v0.4.0 [INFO] [stderr] Compiling prae v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.67s [INFO] running `Command { std: "docker" "inspect" "06b474b0dbf92ac714fd6fca52b501cfc78c1745682729a0f3427d019fede648", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06b474b0dbf92ac714fd6fca52b501cfc78c1745682729a0f3427d019fede648", kill_on_drop: false }` [INFO] [stdout] 06b474b0dbf92ac714fd6fca52b501cfc78c1745682729a0f3427d019fede648 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07296c78ec84e98a3e72b05b9a212984f0ef4a5e563bed389796aa6cddf982d6 [INFO] running `Command { std: "docker" "start" "-a" "07296c78ec84e98a3e72b05b9a212984f0ef4a5e563bed389796aa6cddf982d6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling prae v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 18.89s [INFO] running `Command { std: "docker" "inspect" "07296c78ec84e98a3e72b05b9a212984f0ef4a5e563bed389796aa6cddf982d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07296c78ec84e98a3e72b05b9a212984f0ef4a5e563bed389796aa6cddf982d6", kill_on_drop: false }` [INFO] [stdout] 07296c78ec84e98a3e72b05b9a212984f0ef4a5e563bed389796aa6cddf982d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb97704417c9dea164774a2458a363e48b78860dfc314784ab3d2a8fdf0d29ee [INFO] running `Command { std: "docker" "start" "-a" "cb97704417c9dea164774a2458a363e48b78860dfc314784ab3d2a8fdf0d29ee", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/prae-f639fb45b1c531e5) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/adjust.rs (/opt/rustwide/target/debug/deps/adjust-684674d7f1cd5012) [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] Running tests/adjust_ensure.rs (/opt/rustwide/target/debug/deps/adjust_ensure-378549f764aaba3f) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test construction_adjusted ... ok [INFO] [stdout] test mutation_adjusted ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test construction_fails_for_invalid_data ... ok [INFO] [stdout] test construction_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_fails_for_invalid_data ... ok [INFO] [stdout] test mutation_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_panics_for_invalid_data - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/adjust_validate.rs (/opt/rustwide/target/debug/deps/adjust_validate-8f692ad0fa24a949) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test construction_fails_for_invalid_data ... ok [INFO] [stdout] test construction_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_fails_for_invalid_data ... ok [INFO] [stdout] test mutation_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_panics_for_invalid_data - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/ensure.rs (/opt/rustwide/target/debug/deps/ensure-ccad9df8392aa21d) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test construction_error_formats_correctly ... ignored [INFO] [stdout] test construction_fails_for_invalid_data ... ok [INFO] [stdout] test mutation_error_formats_correctly ... ignored [INFO] [stdout] test construction_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_fails_for_invalid_data ... ok [INFO] [stdout] test mutation_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_panics_for_invalid_data - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/extend.rs (/opt/rustwide/target/debug/deps/extend-acf0ded898e7af24) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test extended_works ... ok [INFO] [stdout] test double_extended_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/non_clone.rs (/opt/rustwide/target/debug/deps/non_clone-d59a39c89bc3f49b) [INFO] [stdout] [INFO] [stderr] Running tests/serde_integration.rs (/opt/rustwide/target/debug/deps/serde_integration-b81fa4724b62d148) [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] [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] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-0268052d7d057929) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test adjust_ensure::construction_fails_for_invalid_data ... ok [INFO] [stdout] test adjust_ensure::construction_succeeds_for_valid_data ... ok [INFO] [stdout] test adjust_ensure::mutation_fails_for_invalid_data ... ok [INFO] [stdout] test adjust_ensure::mutation_succeeds_for_valid_data ... ok [INFO] [stdout] test adjust_validate::construction_fails_for_invalid_data ... ok [INFO] [stdout] test adjust_validate::construction_succeeds_for_valid_data ... ok [INFO] [stdout] test adjust_validate::mutation_fails_for_invalid_data ... ok [INFO] [stdout] test ensure::construction_error_formats_correctly ... ignored [INFO] [stdout] test adjust_validate::mutation_succeeds_for_valid_data ... ok [INFO] [stdout] test ensure::construction_fails_for_invalid_data ... ok [INFO] [stdout] test ensure::mutation_error_formats_correctly ... ignored [INFO] [stdout] test ensure::construction_succeeds_for_valid_data ... ok [INFO] [stdout] test adjust_ensure::mutation_panics_for_invalid_data - should panic ... ok [INFO] [stdout] test adjust_validate::mutation_panics_for_invalid_data - should panic ... ok [INFO] [stdout] test ensure::mutation_fails_for_invalid_data ... ok [INFO] [stdout] test ensure::mutation_panics_for_invalid_data - should panic ... ok [INFO] [stdout] test ensure::mutation_succeeds_for_valid_data ... ok [INFO] [stdout] test validate::construction_error_formats_correctly ... ignored [INFO] [stdout] test validate::construction_error_can_be_transormed_into_inner ... ok [INFO] [stdout] test validate::construction_fails_for_invalid_data ... ok [INFO] [stdout] test validate::construction_succeeds_for_valid_data ... ok [INFO] [stdout] test validate::mutation_error_formats_correctly ... ignored [INFO] [stdout] test validate::mutation_error_can_be_transormed_into_inner ... ok [INFO] [stdout] test validate::mutation_fails_for_invalid_data ... ok [INFO] [stdout] test validate::mutation_succeeds_for_valid_data ... ok [INFO] [stdout] test validate::mutation_panics_for_invalid_data - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/unchecked.rs (/opt/rustwide/target/debug/deps/unchecked-e874aa45bc168925) [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] Running tests/validate.rs (/opt/rustwide/target/debug/deps/validate-ad25754dc5630791) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test construction_error_formats_correctly ... ignored [INFO] [stdout] test construction_error_can_be_transormed_into_inner ... ok [INFO] [stdout] test construction_fails_for_invalid_data ... ok [INFO] [stdout] test construction_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_error_formats_correctly ... ignored [INFO] [stdout] test mutation_error_can_be_transormed_into_inner ... ok [INFO] [stdout] test mutation_fails_for_invalid_data ... ok [INFO] [stdout] test mutation_succeeds_for_valid_data ... ok [INFO] [stdout] test mutation_panics_for_invalid_data - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests prae [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 200) ... ignored [INFO] [stdout] test src/lib.rs - (line 42) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/lib.rs - (line 131) ... ok [INFO] [stdout] test src/lib.rs - (line 56) ... ok [INFO] [stdout] test src/lib.rs - (line 92) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.66s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cb97704417c9dea164774a2458a363e48b78860dfc314784ab3d2a8fdf0d29ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb97704417c9dea164774a2458a363e48b78860dfc314784ab3d2a8fdf0d29ee", kill_on_drop: false }` [INFO] [stdout] cb97704417c9dea164774a2458a363e48b78860dfc314784ab3d2a8fdf0d29ee