[INFO] fetching crate grammers-tl-parser 1.0.1...
[INFO] testing grammers-tl-parser-1.0.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate grammers-tl-parser 1.0.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate grammers-tl-parser 1.0.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e4a81bf130aeddbe04c827214db4db5983746a63ff88d88350135c5228ab1ed3
[INFO] running `Command { std: "docker" "start" "-a" "e4a81bf130aeddbe04c827214db4db5983746a63ff88d88350135c5228ab1ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4a81bf130aeddbe04c827214db4db5983746a63ff88d88350135c5228ab1ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a81bf130aeddbe04c827214db4db5983746a63ff88d88350135c5228ab1ed3", kill_on_drop: false }`
[INFO] [stdout] e4a81bf130aeddbe04c827214db4db5983746a63ff88d88350135c5228ab1ed3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42aee9e6f2b710c49128524d8bde806f18dde3311ebf02466967be37e8917a2c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "42aee9e6f2b710c49128524d8bde806f18dde3311ebf02466967be37e8917a2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling grammers-tl-parser v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "42aee9e6f2b710c49128524d8bde806f18dde3311ebf02466967be37e8917a2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42aee9e6f2b710c49128524d8bde806f18dde3311ebf02466967be37e8917a2c", kill_on_drop: false }`
[INFO] [stdout] 42aee9e6f2b710c49128524d8bde806f18dde3311ebf02466967be37e8917a2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7036f7a4c62b3d2026dae05786158bc6453a523fe9c961718feb3a8e23ab7318
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7036f7a4c62b3d2026dae05786158bc6453a523fe9c961718feb3a8e23ab7318", kill_on_drop: false }`
[INFO] [stderr]    Compiling grammers-tl-parser v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "7036f7a4c62b3d2026dae05786158bc6453a523fe9c961718feb3a8e23ab7318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7036f7a4c62b3d2026dae05786158bc6453a523fe9c961718feb3a8e23ab7318", kill_on_drop: false }`
[INFO] [stdout] 7036f7a4c62b3d2026dae05786158bc6453a523fe9c961718feb3a8e23ab7318
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b26d715e43e22e2868e330bf10b5332aa4bc4e5d61b3e8794af25ce72ec7ee7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5b26d715e43e22e2868e330bf10b5332aa4bc4e5d61b3e8794af25ce72ec7ee7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[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::parse_bad_id ... ok
[INFO] [stdout] test tl::definition::tests::parse_complete ... ok
[INFO] [stdout] test tl::definition::tests::parse_no_name ... ok
[INFO] [stdout] test tl::definition::tests::parse_no_type ... ok
[INFO] [stdout] test tl::definition::tests::parse_multiline_definition ... ok
[INFO] [stdout] test tl::definition::tests::parse_unimplemented ... ok
[INFO] [stdout] test tl::definition::tests::parse_missing_generic ... ok
[INFO] [stdout] test tl::definition::tests::test_to_string ... ok
[INFO] [stdout] test tl::parameter::tests::parse_bad_flags ... ok
[INFO] [stdout] test tl::parameter::tests::parse_bad_generics ... 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::definition::tests::parse_override_id ... ok
[INFO] [stdout] test tl::definition::tests::parse_valid_definition ... ok
[INFO] [stdout] test tl::definition::tests::parse_unknown_flags ... ok
[INFO] [stdout] test tl::parameter::tests::parse_unknown_param ... ok
[INFO] [stdout] test tl::parameter::tests::parse_unknown_def_param ... ok
[INFO] [stdout] test tl::parameter::tests::parse_valid_param ... ok
[INFO] [stdout] test tl::ty::tests::check_empty_simple ... ok
[INFO] [stdout] test tl::ty::tests::check_namespaced ... ok
[INFO] [stdout] test tl::ty::tests::check_simple ... ok
[INFO] [stdout] test tl::ty::tests::check_generic_arg ... ok
[INFO] [stdout] test tl_iterator::tests::parse_bad_separator ... ok
[INFO] [stdout] test tl::ty::tests::check_generic_ref ... ok
[INFO] [stdout] test tl::ty::tests::check_empty_namespaced ... ok
[INFO] [stdout] test tl_iterator::tests::parse_file ... ok
[INFO] [stdout] test utils::tests::remove_comments_noop ... ok
[INFO] [stdout] test tl::ty::tests::check_bare ... ok
[INFO] [stdout] test utils::tests::remove_comments_trailing ... ok
[INFO] [stdout] test utils::tests::remove_comments_many ... ok
[INFO] [stdout] test utils::tests::remove_comments_leading ... ok
[INFO] [stdout] test utils::tests::check_infer_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grammers-tl-parser
[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/definition.rs - tl::definition::Definition::from_str (line 78) ... ok
[INFO] [stdout] test src/tl/flag.rs - tl::flag::Flag::from_str (line 36) ... 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/parameter_type.rs - tl::parameter_type::ParameterType::from_str (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b26d715e43e22e2868e330bf10b5332aa4bc4e5d61b3e8794af25ce72ec7ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b26d715e43e22e2868e330bf10b5332aa4bc4e5d61b3e8794af25ce72ec7ee7", kill_on_drop: false }`
[INFO] [stdout] 5b26d715e43e22e2868e330bf10b5332aa4bc4e5d61b3e8794af25ce72ec7ee7