[INFO] fetching crate mailidator 0.1.0...
[INFO] testing mailidator-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate mailidator 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate mailidator 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mailidator 0.1.0
[INFO] tweaked toml for crates.io crate mailidator 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mailidator 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mailidator 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 088529db0baa66e8b2d83dbb5921c9485bea320b60a24ce7c716c5862f7b8afc
[INFO] running `Command { std: "docker" "start" "-a" "088529db0baa66e8b2d83dbb5921c9485bea320b60a24ce7c716c5862f7b8afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "088529db0baa66e8b2d83dbb5921c9485bea320b60a24ce7c716c5862f7b8afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "088529db0baa66e8b2d83dbb5921c9485bea320b60a24ce7c716c5862f7b8afc", kill_on_drop: false }`
[INFO] [stdout] 088529db0baa66e8b2d83dbb5921c9485bea320b60a24ce7c716c5862f7b8afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7daf6c91f72f8bd6a65861dae4fc79fbd006488f3e9b0db47aedf9646a312ccc
[INFO] running `Command { std: "docker" "start" "-a" "7daf6c91f72f8bd6a65861dae4fc79fbd006488f3e9b0db47aedf9646a312ccc", kill_on_drop: false }`
[INFO] [stderr]    Compiling mailidator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "7daf6c91f72f8bd6a65861dae4fc79fbd006488f3e9b0db47aedf9646a312ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7daf6c91f72f8bd6a65861dae4fc79fbd006488f3e9b0db47aedf9646a312ccc", kill_on_drop: false }`
[INFO] [stdout] 7daf6c91f72f8bd6a65861dae4fc79fbd006488f3e9b0db47aedf9646a312ccc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 821744624d71d5eea2032ef4415a02fae6659c991dd8de850d88729e3ed32fa4
[INFO] running `Command { std: "docker" "start" "-a" "821744624d71d5eea2032ef4415a02fae6659c991dd8de850d88729e3ed32fa4", kill_on_drop: false }`
[INFO] [stderr]    Compiling mailidator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "821744624d71d5eea2032ef4415a02fae6659c991dd8de850d88729e3ed32fa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "821744624d71d5eea2032ef4415a02fae6659c991dd8de850d88729e3ed32fa4", kill_on_drop: false }`
[INFO] [stdout] 821744624d71d5eea2032ef4415a02fae6659c991dd8de850d88729e3ed32fa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d9d00ffd527409c95a7072f5a03f4bf1c10ead4885047cbdf18548a624e1b9c
[INFO] running `Command { std: "docker" "start" "-a" "9d9d00ffd527409c95a7072f5a03f4bf1c10ead4885047cbdf18548a624e1b9c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mailidator-9dd4e388dad39a4c)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test sift3::tests::test_case_sensitivity ... ok
[INFO] [stdout] test sift3::tests::test_substring ... ok
[INFO] [stdout] test domains::tests::test_no_duplicates_in_tlds ... ok
[INFO] [stdout] test domains::tests::test_no_duplicates_in_popular_domains ... ok
[INFO] [stdout] test domains::tests::test_no_duplicates_in_slds ... ok
[INFO] [stdout] test sift3::tests::test_empty_strings ... ok
[INFO] [stdout] test sift3::tests::test_identical_strings ... ok
[INFO] [stdout] test sift3::tests::test_completely_different_strings ... ok
[INFO] [stdout] test tests::test_email_parsing ... ok
[INFO] [stdout] test sift3::tests::test_similar_strings ... ok
[INFO] [stdout] test tests::test_email_suggestion_methods ... ok
[INFO] [stdout] test tests::test_no_suggestion_for_valid_domain ... ok
[INFO] [stdout] test tests::test_yahoo_suggestion ... ok
[INFO] [stdout] test tests::test_gmail_suggestion ... ok
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-f93196c6889bf2f8)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_case_insensitive_domains ... ok
[INFO] [stdout] test test_custom_configuration ... ok
[INFO] [stdout] test test_common_yahoo_typos ... ok
[INFO] [stdout] test test_invalid_email_formats ... ok
[INFO] [stdout] test test_common_gmail_typos ... ok
[INFO] [stdout] test test_complex_tld_suggestions ... ok
[INFO] [stdout] test test_japanese_carrier_docomo_typos ... ok
[INFO] [stdout] test test_japanese_carrier_rakuten_typos ... ok
[INFO] [stdout] test test_no_suggestion_for_valid_japanese_carriers ... ok
[INFO] [stdout] test test_japanese_carrier_au_ezweb_typos ... ok
[INFO] [stdout] test test_outlook_hotmail_typos ... ok
[INFO] [stdout] test test_very_short_domains ... ok
[INFO] [stdout] test test_threshold_sensitivity ... ok
[INFO] [stdout] test test_very_long_domains ... ok
[INFO] [stdout] test test_japanese_carrier_softbank_typos ... ok
[INFO] [stdout] test test_no_suggestion_for_valid_emails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mailidator
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/sift3.rs - sift3::distance (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.35s; merged doctests compilation took 0.34s
[INFO] running `Command { std: "docker" "inspect" "9d9d00ffd527409c95a7072f5a03f4bf1c10ead4885047cbdf18548a624e1b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9d00ffd527409c95a7072f5a03f4bf1c10ead4885047cbdf18548a624e1b9c", kill_on_drop: false }`
[INFO] [stdout] 9d9d00ffd527409c95a7072f5a03f4bf1c10ead4885047cbdf18548a624e1b9c