[INFO] fetching crate dtrace-parser 0.1.9...
[INFO] testing dtrace-parser-0.1.9 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate dtrace-parser 0.1.9 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate dtrace-parser 0.1.9 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 dtrace-parser 0.1.9
[INFO] finished tweaking crates.io crate dtrace-parser 0.1.9
[INFO] tweaked toml for crates.io crate dtrace-parser 0.1.9 written to /workspace/builds/worker-12/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5df7f0895e0ccca177d7b41d73b5a649294124ca6d87ee5a4a1d06bf7b06b11d
[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" "5df7f0895e0ccca177d7b41d73b5a649294124ca6d87ee5a4a1d06bf7b06b11d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5df7f0895e0ccca177d7b41d73b5a649294124ca6d87ee5a4a1d06bf7b06b11d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df7f0895e0ccca177d7b41d73b5a649294124ca6d87ee5a4a1d06bf7b06b11d", kill_on_drop: false }`
[INFO] [stdout] 5df7f0895e0ccca177d7b41d73b5a649294124ca6d87ee5a4a1d06bf7b06b11d
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", 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] 610fc18194deaab33edf10378470c294faf0527764e847648392bfed2130062e
[INFO] running `Command { std: "docker" "start" "-a" "610fc18194deaab33edf10378470c294faf0527764e847648392bfed2130062e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling dtrace-parser v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.96s
[INFO] running `Command { std: "docker" "inspect" "610fc18194deaab33edf10378470c294faf0527764e847648392bfed2130062e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610fc18194deaab33edf10378470c294faf0527764e847648392bfed2130062e", kill_on_drop: false }`
[INFO] [stdout] 610fc18194deaab33edf10378470c294faf0527764e847648392bfed2130062e
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", 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] b80e3ed75fce2d10488fe5ee50b99ed82b43b4eac7ef12ab75d4938c0a702061
[INFO] running `Command { std: "docker" "start" "-a" "b80e3ed75fce2d10488fe5ee50b99ed82b43b4eac7ef12ab75d4938c0a702061", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling rstest v0.6.4
[INFO] [stderr]    Compiling dtrace-parser v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `Command { std: "docker" "inspect" "b80e3ed75fce2d10488fe5ee50b99ed82b43b4eac7ef12ab75d4938c0a702061", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b80e3ed75fce2d10488fe5ee50b99ed82b43b4eac7ef12ab75d4938c0a702061", kill_on_drop: false }`
[INFO] [stdout] b80e3ed75fce2d10488fe5ee50b99ed82b43b4eac7ef12ab75d4938c0a702061
[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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74435da940cb3f00036766152b94b95c96efbe9cb8655d165d9f6c0762b50cd0
[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" "74435da940cb3f00036766152b94b95c96efbe9cb8655d165d9f6c0762b50cd0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dtrace_parser-35b4efa02b7739de)
[INFO] [stdout] running 29 tests
[INFO] [stdout] test tests::test_basic_tokens::case_1 ... ok
[INFO] [stdout] test tests::test_basic_tokens::case_4 ... ok
[INFO] [stdout] test tests::test_basic_tokens::case_5 ... ok
[INFO] [stdout] test tests::test_basic_tokens::case_7 ... ok
[INFO] [stdout] test tests::test_basic_provider ... ok
[INFO] [stdout] test tests::test_basic_tokens::case_6 ... ok
[INFO] [stdout] test tests::test_comment_provider ... ok
[INFO] [stdout] test tests::test_data_type_enum::case_7 ... ok
[INFO] [stdout] test tests::test_data_type_enum::case_8 ... ok
[INFO] [stdout] test tests::test_data_type_enum::case_1 ... ok
[INFO] [stdout] test tests::test_data_type_conversion ... ok
[INFO] [stdout] test tests::test_data_type_enum::case_3 ... ok
[INFO] [stdout] test tests::test_data_type_enum::case_4 ... ok
[INFO] [stdout] test tests::test_data_type_enum::case_2 ... ok
[INFO] [stdout] test tests::test_data_type_enum::case_5 ... ok
[INFO] [stdout] test tests::test_data_type_enum::case_6 ... ok
[INFO] [stdout] test tests::test_basic_tokens::case_2 ... ok
[INFO] [stdout] test tests::test_data_type_enum::case_9 ... ok
[INFO] [stdout] test tests::test_basic_tokens::case_3 ... ok
[INFO] [stdout] test tests::test_data_types ... ok
[INFO] [stdout] test tests::test_probe ... ok
[INFO] [stdout] test tests::test_pragma_provider ... ok
[INFO] [stdout] test tests::test_null_provider ... ok
[INFO] [stdout] test tests::test_probe_struct_parse ... ok
[INFO] [stdout] test tests::test_provider_struct ... ok
[INFO] [stdout] test tests::test_file_struct ... ok
[INFO] [stdout] test tests::test_identifier ... ok
[INFO] [stdout] test tests::test_two_providers ... ok
[INFO] [stderr]    Doc-tests dtrace-parser
[INFO] [stdout] test tests::test_bad_basic_token - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[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" "74435da940cb3f00036766152b94b95c96efbe9cb8655d165d9f6c0762b50cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74435da940cb3f00036766152b94b95c96efbe9cb8655d165d9f6c0762b50cd0", kill_on_drop: false }`
[INFO] [stdout] 74435da940cb3f00036766152b94b95c96efbe9cb8655d165d9f6c0762b50cd0