[INFO] fetching crate tztail 1.2.0... [INFO] testing tztail-1.2.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate tztail 1.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate tztail 1.2.0 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 tztail 1.2.0 [INFO] finished tweaking crates.io crate tztail 1.2.0 [INFO] tweaked toml for crates.io crate tztail 1.2.0 written to /workspace/builds/worker-4/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] fe04d47dc0cbd845eb54cb1947581b7fcd8cc15d2b366473c70c0d0c19b13174 [INFO] running `Command { std: "docker" "start" "-a" "fe04d47dc0cbd845eb54cb1947581b7fcd8cc15d2b366473c70c0d0c19b13174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe04d47dc0cbd845eb54cb1947581b7fcd8cc15d2b366473c70c0d0c19b13174", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe04d47dc0cbd845eb54cb1947581b7fcd8cc15d2b366473c70c0d0c19b13174", kill_on_drop: false }` [INFO] [stdout] fe04d47dc0cbd845eb54cb1947581b7fcd8cc15d2b366473c70c0d0c19b13174 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 4679a79318d0eec305706046124ab3936d23f8cb1c557749b4ec2d5db4a99b93 [INFO] running `Command { std: "docker" "start" "-a" "4679a79318d0eec305706046124ab3936d23f8cb1c557749b4ec2d5db4a99b93", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling chrono-tz v0.5.3 [INFO] [stderr] Compiling tztail v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:84:59 [INFO] [stdout] | [INFO] [stdout] 84 | eprintln!("{}: {}", "Exited while reading lines", err.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.28s [INFO] running `Command { std: "docker" "inspect" "4679a79318d0eec305706046124ab3936d23f8cb1c557749b4ec2d5db4a99b93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4679a79318d0eec305706046124ab3936d23f8cb1c557749b4ec2d5db4a99b93", kill_on_drop: false }` [INFO] [stdout] 4679a79318d0eec305706046124ab3936d23f8cb1c557749b4ec2d5db4a99b93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] f957b654aeadac18249b7f9c13f5d8a30aab5754dd1555b7b9fab92b93cf44f9 [INFO] running `Command { std: "docker" "start" "-a" "f957b654aeadac18249b7f9c13f5d8a30aab5754dd1555b7b9fab92b93cf44f9", kill_on_drop: false }` [INFO] [stderr] Compiling predicates-core v1.0.2 [INFO] [stderr] Compiling escargot v0.3.1 [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:84:59 [INFO] [stdout] | [INFO] [stdout] 84 | eprintln!("{}: {}", "Exited while reading lines", err.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling predicates-tree v1.0.3 [INFO] [stderr] Compiling predicates v1.0.8 [INFO] [stderr] Compiling assert_cmd v0.10.2 [INFO] [stderr] Compiling tztail v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/converter.rs:224:10 [INFO] [stdout] | [INFO] [stdout] 224 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/converter.rs:236:10 [INFO] [stdout] | [INFO] [stdout] 236 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/converter.rs:245:10 [INFO] [stdout] | [INFO] [stdout] 245 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:84:59 [INFO] [stdout] | [INFO] [stdout] 84 | eprintln!("{}: {}", "Exited while reading lines", err.description()); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.86s [INFO] running `Command { std: "docker" "inspect" "f957b654aeadac18249b7f9c13f5d8a30aab5754dd1555b7b9fab92b93cf44f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f957b654aeadac18249b7f9c13f5d8a30aab5754dd1555b7b9fab92b93cf44f9", kill_on_drop: false }` [INFO] [stdout] f957b654aeadac18249b7f9c13f5d8a30aab5754dd1555b7b9fab92b93cf44f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 16cc477ad9ae91b5c0a75b77c389d4d7b1c30945c44b8bb3df6fb8ccc82adb2e [INFO] running `Command { std: "docker" "start" "-a" "16cc477ad9ae91b5c0a75b77c389d4d7b1c30945c44b8bb3df6fb8ccc82adb2e", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:84:59 [INFO] [stderr] | [INFO] [stderr] 84 | eprintln!("{}: {}", "Exited while reading lines", err.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `tztail` (bin "tztail") generated 1 warning [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/converter.rs:224:10 [INFO] [stderr] | [INFO] [stderr] 224 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/converter.rs:236:10 [INFO] [stderr] | [INFO] [stderr] 236 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/converter.rs:245:10 [INFO] [stderr] | [INFO] [stderr] 245 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: `tztail` (bin "tztail" test) generated 4 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tztail-a2daa2964d2b3385) [INFO] [stdout] running 4 tests [INFO] [stdout] test format::format_tests::test_new ... ok [INFO] [stdout] test format::format_tests::test_new_with_timezone ... ok [INFO] [stdout] test converter::converter_tests::test_new ... ok [INFO] [stderr] Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-437e19f06c5c6efb) [INFO] [stdout] test converter::converter_tests::test_convert ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_default_utc ... ok [INFO] [stdout] test test_custom_format ... ok [INFO] [stdout] test test_stdin ... ok [INFO] [stdout] test test_target_timezone ... ok [INFO] [stdout] test test_read_from_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "16cc477ad9ae91b5c0a75b77c389d4d7b1c30945c44b8bb3df6fb8ccc82adb2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16cc477ad9ae91b5c0a75b77c389d4d7b1c30945c44b8bb3df6fb8ccc82adb2e", kill_on_drop: false }` [INFO] [stdout] 16cc477ad9ae91b5c0a75b77c389d4d7b1c30945c44b8bb3df6fb8ccc82adb2e