[INFO] fetching crate grammers-tl-parser 1.0.1...
[INFO] testing grammers-tl-parser-1.0.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate grammers-tl-parser 1.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate grammers-tl-parser 1.0.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grammers-tl-parser 1.0.1
[INFO] finished tweaking crates.io crate grammers-tl-parser 1.0.1
[INFO] tweaked toml for crates.io crate grammers-tl-parser 1.0.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2ffebebe78dca5cd16433abf14e22635a732267e0ecf98f07da8d0ac6fe725e
[INFO] running `Command { std: "docker" "start" "-a" "e2ffebebe78dca5cd16433abf14e22635a732267e0ecf98f07da8d0ac6fe725e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2ffebebe78dca5cd16433abf14e22635a732267e0ecf98f07da8d0ac6fe725e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ffebebe78dca5cd16433abf14e22635a732267e0ecf98f07da8d0ac6fe725e", kill_on_drop: false }`
[INFO] [stdout] e2ffebebe78dca5cd16433abf14e22635a732267e0ecf98f07da8d0ac6fe725e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c051da60c8bd81d7e09ab16a602aa187c1b118d58402c7fe9a054efd01a572fc
[INFO] running `Command { std: "docker" "start" "-a" "c051da60c8bd81d7e09ab16a602aa187c1b118d58402c7fe9a054efd01a572fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling grammers-tl-parser v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "c051da60c8bd81d7e09ab16a602aa187c1b118d58402c7fe9a054efd01a572fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c051da60c8bd81d7e09ab16a602aa187c1b118d58402c7fe9a054efd01a572fc", kill_on_drop: false }`
[INFO] [stdout] c051da60c8bd81d7e09ab16a602aa187c1b118d58402c7fe9a054efd01a572fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37529eeb20f5fb4b137a7932b3653cc14301ce494d11bdb137c9ab457c6a6f7d
[INFO] running `Command { std: "docker" "start" "-a" "37529eeb20f5fb4b137a7932b3653cc14301ce494d11bdb137c9ab457c6a6f7d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling grammers-tl-parser v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "37529eeb20f5fb4b137a7932b3653cc14301ce494d11bdb137c9ab457c6a6f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37529eeb20f5fb4b137a7932b3653cc14301ce494d11bdb137c9ab457c6a6f7d", kill_on_drop: false }`
[INFO] [stdout] 37529eeb20f5fb4b137a7932b3653cc14301ce494d11bdb137c9ab457c6a6f7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2fc8ac434eacc010036eabed6b328d6e234005ab183199b92f1112bfd9b50423
[INFO] running `Command { std: "docker" "start" "-a" "2fc8ac434eacc010036eabed6b328d6e234005ab183199b92f1112bfd9b50423", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grammers_tl_parser-0a90cb4cc4c532ab)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test tl::definition::tests::parse_empty_def ... ok
[INFO] [stdout] test tl::definition::tests::test_to_string ... ok
[INFO] [stdout] test tl::definition::tests::parse_bad_id ... ok
[INFO] [stdout] test tl::definition::tests::parse_no_type ... ok
[INFO] [stdout] test tl::parameter::tests::parse_unknown_param ... ok
[INFO] [stdout] test tl::definition::tests::parse_no_name ... ok
[INFO] [stdout] test tl::definition::tests::parse_complete ... ok
[INFO] [stdout] test tl::definition::tests::parse_multiline_definition ... ok
[INFO] [stdout] test tl::definition::tests::parse_unknown_flags ... ok
[INFO] [stdout] test tl::parameter::tests::parse_bad_flags ... ok
[INFO] [stdout] test tl::ty::tests::check_bare ... ok
[INFO] [stdout] test tl::parameter::tests::parse_bad_generics ... ok
[INFO] [stdout] test tl::ty::tests::check_empty_namespaced ... ok
[INFO] [stdout] test tl::parameter::tests::parse_empty_param ... ok
[INFO] [stdout] test tl::parameter::tests::parse_type_def_param ... ok
[INFO] [stdout] test tl::parameter::tests::parse_valid_param ... ok
[INFO] [stderr]    Doc-tests grammers-tl-parser
[INFO] [stdout] test tl::definition::tests::parse_override_id ... ok
[INFO] [stdout] test tl::definition::tests::parse_valid_definition ... ok
[INFO] [stdout] test tl::ty::tests::check_empty_simple ... ok
[INFO] [stdout] test tl::ty::tests::check_generic_arg ... ok
[INFO] [stdout] test tl::ty::tests::check_generic_ref ... ok
[INFO] [stdout] test tl_iterator::tests::parse_bad_separator ... ok
[INFO] [stdout] test tl_iterator::tests::parse_file ... ok
[INFO] [stdout] test utils::tests::remove_comments_many ... ok
[INFO] [stdout] test utils::tests::check_infer_id ... ok
[INFO] [stdout] test utils::tests::remove_comments_leading ... ok
[INFO] [stdout] test utils::tests::remove_comments_trailing ... ok
[INFO] [stdout] test tl::parameter::tests::parse_unknown_def_param ... ok
[INFO] [stdout] test tl::ty::tests::check_simple ... ok
[INFO] [stdout] test tl::definition::tests::parse_unimplemented ... ok
[INFO] [stdout] test tl::definition::tests::parse_missing_generic ... ok
[INFO] [stdout] test tl::ty::tests::check_namespaced ... ok
[INFO] [stdout] test utils::tests::remove_comments_noop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - parse_tl_file (line 33) - compile ... ok
[INFO] [stdout] test src/tl/ty.rs - tl::ty::Type::from_str (line 68) ... ok
[INFO] [stdout] test src/tl/parameter.rs - tl::parameter::Parameter::from_str (line 37) ... ok
[INFO] [stdout] test src/tl/definition.rs - tl::definition::Definition::from_str (line 78) ... ok
[INFO] [stdout] test src/tl/parameter_type.rs - tl::parameter_type::ParameterType::from_str (line 52) ... ok
[INFO] [stdout] test src/tl/flag.rs - tl::flag::Flag::from_str (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2fc8ac434eacc010036eabed6b328d6e234005ab183199b92f1112bfd9b50423", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fc8ac434eacc010036eabed6b328d6e234005ab183199b92f1112bfd9b50423", kill_on_drop: false }`
[INFO] [stdout] 2fc8ac434eacc010036eabed6b328d6e234005ab183199b92f1112bfd9b50423