[INFO] fetching crate email-parser 0.5.0...
[INFO] testing email-parser-0.5.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate email-parser 0.5.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate email-parser 0.5.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate email-parser 0.5.0
[INFO] finished tweaking crates.io crate email-parser 0.5.0
[INFO] tweaked toml for crates.io crate email-parser 0.5.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b63cf6a466c9e2e69dbd9097798a103bfdaf3d6a20f2c8c93924973b42e8f991
[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" "b63cf6a466c9e2e69dbd9097798a103bfdaf3d6a20f2c8c93924973b42e8f991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b63cf6a466c9e2e69dbd9097798a103bfdaf3d6a20f2c8c93924973b42e8f991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63cf6a466c9e2e69dbd9097798a103bfdaf3d6a20f2c8c93924973b42e8f991", kill_on_drop: false }`
[INFO] [stdout] b63cf6a466c9e2e69dbd9097798a103bfdaf3d6a20f2c8c93924973b42e8f991
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] a22f454e195b0bade94786c24c3779c8854bdc9b3aaa817f37315b082e432342
[INFO] running `Command { std: "docker" "start" "-a" "a22f454e195b0bade94786c24c3779c8854bdc9b3aaa817f37315b082e432342", kill_on_drop: false }`
[INFO] [stderr]    Compiling email-parser v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "a22f454e195b0bade94786c24c3779c8854bdc9b3aaa817f37315b082e432342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a22f454e195b0bade94786c24c3779c8854bdc9b3aaa817f37315b082e432342", kill_on_drop: false }`
[INFO] [stdout] a22f454e195b0bade94786c24c3779c8854bdc9b3aaa817f37315b082e432342
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f60c616a4e811c0a7ca7ef29db78ec65da750a175363c3b1fd6a1a244402239c
[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" "f60c616a4e811c0a7ca7ef29db78ec65da750a175363c3b1fd6a1a244402239c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quoted_printable v0.4.3
[INFO] [stderr]    Compiling buf-read-ext v0.3.0
[INFO] [stderr]    Compiling email v0.0.21
[INFO] [stderr]    Compiling charset v0.1.2
[INFO] [stderr]    Compiling email-format v0.8.0
[INFO] [stderr]    Compiling mailparse v0.13.6
[INFO] [stderr]    Compiling email-parser v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.98s
[INFO] running `Command { std: "docker" "inspect" "f60c616a4e811c0a7ca7ef29db78ec65da750a175363c3b1fd6a1a244402239c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f60c616a4e811c0a7ca7ef29db78ec65da750a175363c3b1fd6a1a244402239c", kill_on_drop: false }`
[INFO] [stdout] f60c616a4e811c0a7ca7ef29db78ec65da750a175363c3b1fd6a1a244402239c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 26f62def281f44327e861e33c124e78bce31704060a5b9b39f96152d4b67535f
[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" "26f62def281f44327e861e33c124e78bce31704060a5b9b39f96152d4b67535f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/email_parser-3d6801b053131664)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test parsing::address::tests::test_domain ... ok
[INFO] [stdout] test parsing::combinators::tests::test_optional ... ok
[INFO] [stdout] test email::test::test_field_number ... ok
[INFO] [stdout] test parsing::combinators::tests::test_take_while ... ok
[INFO] [stdout] test parsing::combinators::tests::unsafe_add_test ... ok
[INFO] [stdout] test parsing::combinators::tests::test_tag ... ok
[INFO] [stdout] test parsing::common::tests::test_word_and_phrase ... ok
[INFO] [stdout] test parsing::fields::tests::test_date ... ok
[INFO] [stdout] test parsing::fields::tests::test_informational ... ok
[INFO] [stdout] test email::test::test_full_email ... ok
[INFO] [stdout] test parsing::address::tests::test_message_id ... ok
[INFO] [stdout] test parsing::fields::tests::test_ids ... ok
[INFO] [stdout] test parsing::fields::tests::test_fields ... ok
[INFO] [stdout] test parsing::address::tests::test_lists ... ok
[INFO] [stdout] test parsing::fields::tests::test_resent ... ok
[INFO] [stdout] test parsing::fields::tests::test_destination ... ok
[INFO] [stdout] test parsing::common::tests::test_unstructured ... ok
[INFO] [stdout] test parsing::message::test::test_body ... ok
[INFO] [stdout] test parsing::common::tests::test_atom ... ok
[INFO] [stdout] test parsing::fields::tests::test_unknown_field ... ok
[INFO] [stdout] test parsing::fields::tests::test_originators ... ok
[INFO] [stdout] test parsing::fields::tests::test_trace ... ok
[INFO] [stdout] test parsing::whitespaces::test::test_fws ... ok
[INFO] [stdout] test parsing::address::tests::test_local_part ... ok
[INFO] [stdout] test parsing::character_sets::test::test_wsp ... ok
[INFO] [stdout] test parsing::time::test::test_time ... ok
[INFO] [stdout] test parsing::quoted_string::test::test_quoted_string ... ok
[INFO] [stdout] test parsing::whitespaces::test::test_ccontent ... ok
[INFO] [stdout] test parsing::message::test::test_full_message ... ok
[INFO] [stdout] test parsing::address::tests::test_addr ... ok
[INFO] [stdout] test parsing::time::test::test_date ... ok
[INFO] [stdout] test parsing::quoted_string::test::test_quoted_pair ... ok
[INFO] [stdout] test parsing::time::test::test_day ... ok
[INFO] [stdout] test parsing::time::test::test_month_and_year ... ok
[INFO] [stdout] test parsing::whitespaces::test::test_cfws ... ok
[INFO] [stdout] test parsing::whitespaces::test::test_comment ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests email-parser
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/email.rs - email::Email (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26f62def281f44327e861e33c124e78bce31704060a5b9b39f96152d4b67535f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f62def281f44327e861e33c124e78bce31704060a5b9b39f96152d4b67535f", kill_on_drop: false }`
[INFO] [stdout] 26f62def281f44327e861e33c124e78bce31704060a5b9b39f96152d4b67535f