[INFO] fetching crate libparse 0.1.0...
[INFO] testing libparse-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate libparse 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate libparse 0.1.0
[INFO] finished tweaking crates.io crate libparse 0.1.0
[INFO] tweaked toml for crates.io crate libparse 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libparse 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9198413b58f5b762319704bafb44136d69be9b91610a1f7d570f418b55a747a5
[INFO] running `Command { std: "docker" "start" "-a" "9198413b58f5b762319704bafb44136d69be9b91610a1f7d570f418b55a747a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9198413b58f5b762319704bafb44136d69be9b91610a1f7d570f418b55a747a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9198413b58f5b762319704bafb44136d69be9b91610a1f7d570f418b55a747a5", kill_on_drop: false }`
[INFO] [stdout] 9198413b58f5b762319704bafb44136d69be9b91610a1f7d570f418b55a747a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a72c1c36f36b4159c8229872d6a372e920522513fdb9eb8aad640288611c259d
[INFO] running `Command { std: "docker" "start" "-a" "a72c1c36f36b4159c8229872d6a372e920522513fdb9eb8aad640288611c259d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "a72c1c36f36b4159c8229872d6a372e920522513fdb9eb8aad640288611c259d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a72c1c36f36b4159c8229872d6a372e920522513fdb9eb8aad640288611c259d", kill_on_drop: false }`
[INFO] [stdout] a72c1c36f36b4159c8229872d6a372e920522513fdb9eb8aad640288611c259d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c1075777de2a8f83b02eeb8c4bf5b72c5186edb945d948f3c04cd90c6a7d371
[INFO] running `Command { std: "docker" "start" "-a" "5c1075777de2a8f83b02eeb8c4bf5b72c5186edb945d948f3c04cd90c6a7d371", kill_on_drop: false }`
[INFO] [stderr]    Compiling libparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "5c1075777de2a8f83b02eeb8c4bf5b72c5186edb945d948f3c04cd90c6a7d371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1075777de2a8f83b02eeb8c4bf5b72c5186edb945d948f3c04cd90c6a7d371", kill_on_drop: false }`
[INFO] [stdout] 5c1075777de2a8f83b02eeb8c4bf5b72c5186edb945d948f3c04cd90c6a7d371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49ecb9fd6a795177a0f2f1ef477026ad25e50331757a3829604f5c82cfb00656
[INFO] running `Command { std: "docker" "start" "-a" "49ecb9fd6a795177a0f2f1ef477026ad25e50331757a3829604f5c82cfb00656", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libparse-0a7e3a2029ff0b91)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::tests::csv_document_parser ... ok
[INFO] [stdout] test tests::tests::csv_document_parser_from_file ... ok
[INFO] [stdout] test tests::tests::csv_field_parser_empty ... ok
[INFO] [stdout] test tests::tests::csv_field_parser_non_escaped ... ok
[INFO] [stdout] test tests::tests::csv_field_parser_escaped ... ok
[INFO] [stdout] test tests::tests::left_combinator ... ok
[INFO] [stdout] test tests::tests::line_break_parser ... ok
[INFO] [stdout] test tests::tests::predicate_combinator ... ok
[INFO] [stdout] test tests::tests::pari_combinator_negative ... ok
[INFO] [stdout] test tests::tests::right_combinator ... ok
[INFO] [stdout] test tests::tests::csv_record_parser ... ok
[INFO] [stdout] test tests::tests::zero_or_more_combinator_consume_all ... ok
[INFO] [stdout] test tests::tests::empty_string ... ok
[INFO] [stdout] test tests::tests::simple_parser ... ok
[INFO] [stdout] test tests::tests::simple_parser_map ... ok
[INFO] [stdout] test tests::tests::zero_or_more_combinator_consume_part ... ok
[INFO] [stdout] test tests::tests::pair_combinator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libparse
[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" "49ecb9fd6a795177a0f2f1ef477026ad25e50331757a3829604f5c82cfb00656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49ecb9fd6a795177a0f2f1ef477026ad25e50331757a3829604f5c82cfb00656", kill_on_drop: false }`
[INFO] [stdout] 49ecb9fd6a795177a0f2f1ef477026ad25e50331757a3829604f5c82cfb00656