[INFO] fetching crate opml_cli 1.1.1...
[INFO] testing opml_cli-1.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate opml_cli 1.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate opml_cli 1.1.1 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 opml_cli 1.1.1
[INFO] finished tweaking crates.io crate opml_cli 1.1.1
[INFO] tweaked toml for crates.io crate opml_cli 1.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate opml_cli 1.1.1 already has a lockfile, it will not be regenerated
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_cmd v1.0.7
[INFO] [stderr]   Downloaded difflib v0.4.0
[INFO] [stderr]   Downloaded predicates v2.0.0
[INFO] [stderr]   Downloaded opml v1.1.1
[INFO] [stderr]   Downloaded strong-xml-derive v0.6.3
[INFO] [stderr]   Downloaded jetscii v0.5.0
[INFO] [stderr]   Downloaded strong-xml v0.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] fffa1623649494d1e84d0583e798d1d26c3ab1d15082e246a7209df467488c6e
[INFO] running `Command { std: "docker" "start" "-a" "fffa1623649494d1e84d0583e798d1d26c3ab1d15082e246a7209df467488c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fffa1623649494d1e84d0583e798d1d26c3ab1d15082e246a7209df467488c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fffa1623649494d1e84d0583e798d1d26c3ab1d15082e246a7209df467488c6e", kill_on_drop: false }`
[INFO] [stdout] fffa1623649494d1e84d0583e798d1d26c3ab1d15082e246a7209df467488c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 4cb87753260f322aef2863a44f1dac2d50d841513d523b051ce368ba419984c9
[INFO] running `Command { std: "docker" "start" "-a" "4cb87753260f322aef2863a44f1dac2d50d841513d523b051ce368ba419984c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling jetscii v0.5.0
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling xmlparser v0.13.3
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling strong-xml-derive v0.6.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling strong-xml v0.6.3
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling opml v1.1.1
[INFO] [stderr]    Compiling opml_cli v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.72s
[INFO] running `Command { std: "docker" "inspect" "4cb87753260f322aef2863a44f1dac2d50d841513d523b051ce368ba419984c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cb87753260f322aef2863a44f1dac2d50d841513d523b051ce368ba419984c9", kill_on_drop: false }`
[INFO] [stdout] 4cb87753260f322aef2863a44f1dac2d50d841513d523b051ce368ba419984c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 243406bae2ec40989f0205f6765e0818442acfdb3c8c0e87d1ac7cbd400942bb
[INFO] running `Command { std: "docker" "start" "-a" "243406bae2ec40989f0205f6765e0818442acfdb3c8c0e87d1ac7cbd400942bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates-core v1.0.2
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling predicates-tree v1.0.2
[INFO] [stderr]    Compiling predicates v2.0.0
[INFO] [stderr]    Compiling assert_cmd v1.0.7
[INFO] [stderr]    Compiling opml_cli v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.88s
[INFO] running `Command { std: "docker" "inspect" "243406bae2ec40989f0205f6765e0818442acfdb3c8c0e87d1ac7cbd400942bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "243406bae2ec40989f0205f6765e0818442acfdb3c8c0e87d1ac7cbd400942bb", kill_on_drop: false }`
[INFO] [stdout] 243406bae2ec40989f0205f6765e0818442acfdb3c8c0e87d1ac7cbd400942bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 016bad424fda9017b1bdbdfe58699e44474c094cd92b3fe01f610dfef1f9ba22
[INFO] running `Command { std: "docker" "start" "-a" "016bad424fda9017b1bdbdfe58699e44474c094cd92b3fe01f610dfef1f9ba22", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/opml-f4fbdd4ba42a9041)
[INFO] [stderr]      Running tests/invalid.rs (/opt/rustwide/target/debug/deps/invalid-7110bb0a667c4eb3)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/valid.rs (/opt/rustwide/target/debug/deps/valid-bcdd729519f811d3)
[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 2 tests
[INFO] [stdout] test test_missing_format ... ok
[INFO] [stdout] test test_missing_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_valid_rss ... ok
[INFO] [stdout] test test_valid_json_pretty ... ok
[INFO] [stdout] test test_valid_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "016bad424fda9017b1bdbdfe58699e44474c094cd92b3fe01f610dfef1f9ba22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "016bad424fda9017b1bdbdfe58699e44474c094cd92b3fe01f610dfef1f9ba22", kill_on_drop: false }`
[INFO] [stdout] 016bad424fda9017b1bdbdfe58699e44474c094cd92b3fe01f610dfef1f9ba22