[INFO] fetching crate mailparse 0.13.4...
[INFO] testing mailparse-0.13.4 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate mailparse 0.13.4 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate mailparse 0.13.4 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mailparse 0.13.4
[INFO] finished tweaking crates.io crate mailparse 0.13.4
[INFO] tweaked toml for crates.io crate mailparse 0.13.4 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate mailparse 0.13.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 648ddf84494756a3a3bb95065d2474f157610936174456b7a0fd85c4928b167c
[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" "648ddf84494756a3a3bb95065d2474f157610936174456b7a0fd85c4928b167c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "648ddf84494756a3a3bb95065d2474f157610936174456b7a0fd85c4928b167c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "648ddf84494756a3a3bb95065d2474f157610936174456b7a0fd85c4928b167c", kill_on_drop: false }`
[INFO] [stdout] 648ddf84494756a3a3bb95065d2474f157610936174456b7a0fd85c4928b167c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0240727a4afac6af6d9488ddc5d552bb69cb0e4a2e8a94985a16996323afc3f4
[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" "0240727a4afac6af6d9488ddc5d552bb69cb0e4a2e8a94985a16996323afc3f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_rs v0.8.20
[INFO] [stderr]    Compiling quoted_printable v0.4.2
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling charset v0.1.2
[INFO] [stderr]    Compiling mailparse v0.13.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
[INFO] running `Command { std: "docker" "inspect" "0240727a4afac6af6d9488ddc5d552bb69cb0e4a2e8a94985a16996323afc3f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0240727a4afac6af6d9488ddc5d552bb69cb0e4a2e8a94985a16996323afc3f4", kill_on_drop: false }`
[INFO] [stdout] 0240727a4afac6af6d9488ddc5d552bb69cb0e4a2e8a94985a16996323afc3f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfa32198261caa2a32ed62d978908c047fce5ef5809a1840dd1332798dafc6d5
[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" "cfa32198261caa2a32ed62d978908c047fce5ef5809a1840dd1332798dafc6d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling mailparse v0.13.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "cfa32198261caa2a32ed62d978908c047fce5ef5809a1840dd1332798dafc6d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa32198261caa2a32ed62d978908c047fce5ef5809a1840dd1332798dafc6d5", kill_on_drop: false }`
[INFO] [stdout] cfa32198261caa2a32ed62d978908c047fce5ef5809a1840dd1332798dafc6d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c026b0948efff0e7589da729d299c87f7713e1718550aa057e5baea55ba778b
[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" "3c026b0948efff0e7589da729d299c87f7713e1718550aa057e5baea55ba778b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mailparse-d2ee86b097cc9050)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test addrparse::tests::count_addrs ... ok
[INFO] [stdout] test addrparse::tests::parse_basic ... ok
[INFO] [stdout] test addrparse::tests::parse_second_encoded ... ok
[INFO] [stdout] test addrparse::tests::real_world_examples ... ok
[INFO] [stdout] test addrparse::tests::parse_invalid ... ok
[INFO] [stdout] test addrparse::tests::parse_simple_group ... ok
[INFO] [stdout] test addrparse::tests::stringify_group ... ok
[INFO] [stdout] test dateparse::tests::parse_dates ... ok
[INFO] [stdout] test addrparse::tests::parse_with_encoded ... ok
[INFO] [stdout] test tests::test_body_content_encoding_with_multipart ... ok
[INFO] [stdout] test tests::test_base64_content_encoding ... ok
[INFO] [stdout] test addrparse::tests::parse_backslashes ... ok
[INFO] [stdout] test addrparse::tests::parse_empty_group ... ok
[INFO] [stderr]    Doc-tests mailparse
[INFO] [stdout] test addrparse::tests::parse_quoted_encoded ... ok
[INFO] [stdout] test addrparse::tests::stringify_list ... ok
[INFO] [stdout] test tests::test_8bit_content_encoding ... ok
[INFO] [stdout] test addrparse::tests::stringify_single ... ok
[INFO] [stdout] test tests::test_default_content_encoding ... ok
[INFO] [stdout] test tests::parse_basic_header ... ok
[INFO] [stdout] test tests::test_empty ... ok
[INFO] [stdout] test addrparse::tests::parse_multi ... ok
[INFO] [stdout] test tests::test_binary_content_encoding ... ok
[INFO] [stdout] test tests::test_fuzzer_testcase ... ok
[INFO] [stdout] test tests::test_fuzzer_testcase_2 ... ok
[INFO] [stdout] test tests::test_header_split ... ok
[INFO] [stdout] test tests::test_missing_body ... ok
[INFO] [stdout] test tests::test_no_headers_in_subpart ... ok
[INFO] [stdout] test tests::test_parse_content_disposition ... ok
[INFO] [stdout] test tests::test_parse_content_type ... ok
[INFO] [stdout] test tests::encoded_words_and_spaces ... ok
[INFO] [stdout] test tests::test_quoted_printable_content_encoding ... ok
[INFO] [stdout] test tests::test_parse_mail ... ok
[INFO] [stdout] test tests::parse_encoded_headers ... ok
[INFO] [stdout] test tests::test_missing_terminating_boundary ... ok
[INFO] [stdout] test msgidparse::tests::parse_message_ids ... ok
[INFO] [stdout] test test_find_from_u8 ... ok
[INFO] [stdout] test tests::parse_multiple_headers ... ok
[INFO] [stdout] test tests::test_7bit_content_encoding ... ok
[INFO] [stdout] test header::tests::test_is_boundary_multibyte ... ok
[INFO] [stdout] test tests::test_dont_panic_for_value_with_new_lines ... ok
[INFO] [stdout] test addrparse::tests::parse_mixed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name mailparse --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-4defecc13ecad25f.rlib --extern charset=/opt/rustwide/target/debug/deps/libcharset-0e97b17e9e722e73.rlib --extern mailparse=/opt/rustwide/target/debug/deps/libmailparse-5581dee64399ffc4.rlib --extern quoted_printable=/opt/rustwide/target/debug/deps/libquoted_printable-eb45427bf04b92cf.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "3c026b0948efff0e7589da729d299c87f7713e1718550aa057e5baea55ba778b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c026b0948efff0e7589da729d299c87f7713e1718550aa057e5baea55ba778b", kill_on_drop: false }`
[INFO] [stdout] 3c026b0948efff0e7589da729d299c87f7713e1718550aa057e5baea55ba778b