[INFO] fetching crate guarding_parser 0.2.6...
[INFO] testing guarding_parser-0.2.6 against 1.59.0 for beta-1.60-1
[INFO] extracting crate guarding_parser 0.2.6 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate guarding_parser 0.2.6 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 guarding_parser 0.2.6
[INFO] finished tweaking crates.io crate guarding_parser 0.2.6
[INFO] tweaked toml for crates.io crate guarding_parser 0.2.6 written to /workspace/builds/worker-13/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 7bc004e398c6b2f85fd97a1273471092a8f2592d62a34f8692c5fe0de4936108
[INFO] running `Command { std: "docker" "start" "-a" "7bc004e398c6b2f85fd97a1273471092a8f2592d62a34f8692c5fe0de4936108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bc004e398c6b2f85fd97a1273471092a8f2592d62a34f8692c5fe0de4936108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc004e398c6b2f85fd97a1273471092a8f2592d62a34f8692c5fe0de4936108", kill_on_drop: false }`
[INFO] [stdout] 7bc004e398c6b2f85fd97a1273471092a8f2592d62a34f8692c5fe0de4936108
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] cd708866a135e240b1bfbba7356b2af383f7e5e3338b4ddfc766e397e7c2e0bf
[INFO] running `Command { std: "docker" "start" "-a" "cd708866a135e240b1bfbba7356b2af383f7e5e3338b4ddfc766e397e7c2e0bf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling guarding_parser v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.42s
[INFO] running `Command { std: "docker" "inspect" "cd708866a135e240b1bfbba7356b2af383f7e5e3338b4ddfc766e397e7c2e0bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd708866a135e240b1bfbba7356b2af383f7e5e3338b4ddfc766e397e7c2e0bf", kill_on_drop: false }`
[INFO] [stdout] cd708866a135e240b1bfbba7356b2af383f7e5e3338b4ddfc766e397e7c2e0bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] c606786af84c76b00407c325dc5fa4c28ea98919e1d61e89e16c9cdf960f15a5
[INFO] running `Command { std: "docker" "start" "-a" "c606786af84c76b00407c325dc5fa4c28ea98919e1d61e89e16c9cdf960f15a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling guarding_parser v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "c606786af84c76b00407c325dc5fa4c28ea98919e1d61e89e16c9cdf960f15a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c606786af84c76b00407c325dc5fa4c28ea98919e1d61e89e16c9cdf960f15a5", kill_on_drop: false }`
[INFO] [stdout] c606786af84c76b00407c325dc5fa4c28ea98919e1d61e89e16c9cdf960f15a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 675ff314baa9e041abdac6100bc25951c226b21971efe6b31b4e1f6f9e45ccfd
[INFO] running `Command { std: "docker" "start" "-a" "675ff314baa9e041abdac6100bc25951c226b21971efe6b31b4e1f6f9e45ccfd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guarding_parser-1a83d7ac91392b5c)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test errors::tests::test_error_is_send_and_sync ... ok
[INFO] [stdout] test parser::tests::should_ignore_comments ... ok
[INFO] [stdout] test parser::tests::should_parse_arrow_usage ... ok
[INFO] [stdout] test parser::tests::should_ignore_error ... ok
[INFO] [stdout] test parser::tests::should_parse_array_stringed ... ok
[INFO] [stdout] test parser::tests::should_parse_layer ... ok
[INFO] [stdout] test parser::tests::should_parse_not_symbol ... ok
[INFO] [stdout] test parser::tests::should_parse_package_asset ... ok
[INFO] [stdout] test parser::tests::should_parse_package_container_scope ... ok
[INFO] [stdout] test parser::tests::should_parse_class_compare ... ok
[INFO] [stdout] test parser::tests::should_parse_package_extends ... ok
[INFO] [stdout] test parser::tests::should_parse_package_regex ... ok
[INFO] [stdout] test parser::tests::should_parse_simple_usage ... ok
[INFO] [stdout] test parser::tests::should_parse_sized_assert ... ok
[INFO] [stdout] test parser::tests::should_parse_string_assert ... ok
[INFO] [stdout] test parser::tests::should_parse_struct ... ok
[INFO] [stdout] test support::package_unify::tests::should_convert_path_to_package ... ok
[INFO] [stdout] test support::package_unify::tests::should_convert_rust_import ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests guarding_parser
[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] running `Command { std: "docker" "inspect" "675ff314baa9e041abdac6100bc25951c226b21971efe6b31b4e1f6f9e45ccfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "675ff314baa9e041abdac6100bc25951c226b21971efe6b31b4e1f6f9e45ccfd", kill_on_drop: false }`
[INFO] [stdout] 675ff314baa9e041abdac6100bc25951c226b21971efe6b31b4e1f6f9e45ccfd