[INFO] fetching crate email_address 0.2.0...
[INFO] testing email_address-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate email_address 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate email_address 0.2.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate email_address 0.2.0
[INFO] finished tweaking crates.io crate email_address 0.2.0
[INFO] tweaked toml for crates.io crate email_address 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] fb55343e23c60e4022a5e291b17e0881ae69c6ea7e1252d1f343464e1a6577e3
[INFO] running `Command { std: "docker" "start" "-a" "fb55343e23c60e4022a5e291b17e0881ae69c6ea7e1252d1f343464e1a6577e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb55343e23c60e4022a5e291b17e0881ae69c6ea7e1252d1f343464e1a6577e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb55343e23c60e4022a5e291b17e0881ae69c6ea7e1252d1f343464e1a6577e3", kill_on_drop: false }`
[INFO] [stdout] fb55343e23c60e4022a5e291b17e0881ae69c6ea7e1252d1f343464e1a6577e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20870ee081c808f8b1450249e3df5b8a36cc5b7cc4224cbb0412a08bc03273a2
[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" "20870ee081c808f8b1450249e3df5b8a36cc5b7cc4224cbb0412a08bc03273a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling email_address v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.08s
[INFO] running `Command { std: "docker" "inspect" "20870ee081c808f8b1450249e3df5b8a36cc5b7cc4224cbb0412a08bc03273a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20870ee081c808f8b1450249e3df5b8a36cc5b7cc4224cbb0412a08bc03273a2", kill_on_drop: false }`
[INFO] [stdout] 20870ee081c808f8b1450249e3df5b8a36cc5b7cc4224cbb0412a08bc03273a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 034ce2bf056af28b87d12238337196e9cefdcbef9cbd1fbc3d9851f7a77a31b9
[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" "034ce2bf056af28b87d12238337196e9cefdcbef9cbd1fbc3d9851f7a77a31b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling email_address v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "034ce2bf056af28b87d12238337196e9cefdcbef9cbd1fbc3d9851f7a77a31b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "034ce2bf056af28b87d12238337196e9cefdcbef9cbd1fbc3d9851f7a77a31b9", kill_on_drop: false }`
[INFO] [stdout] 034ce2bf056af28b87d12238337196e9cefdcbef9cbd1fbc3d9851f7a77a31b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05ef021093622227c626ccbb85fb3aa3e5ae680ce8a4b052bfb6d83365713902
[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" "05ef021093622227c626ccbb85fb3aa3e5ae680ce8a4b052bfb6d83365713902", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/email_address-9eaa633249e3d5a4
[INFO] [stdout] test tests::test_bad_example_01 ... ok
[INFO] [stdout] test tests::test_bad_example_02 ... ok
[INFO] [stdout] test tests::test_bad_example_03 ... ok
[INFO] [stdout] test tests::test_bad_examples_from_wikipedia_01 ... ok
[INFO] [stdout] test tests::test_bad_examples_from_wikipedia_03 ... ok
[INFO] [stdout] test tests::test_bad_examples_from_wikipedia_04 ... ok
[INFO] [stdout] test tests::test_bad_examples_from_wikipedia_05 ... ok
[INFO] [stdout] test tests::test_bad_examples_from_wikipedia_06 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_04 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_05 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_06 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_07 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_08 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_09 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_10 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_12 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_13 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_14 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_15 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_16 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_17 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_18 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_19 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_20 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_21 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_22 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_24 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_23 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_25 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_26 ... ok
[INFO] [stdout] test tests::test_bad_example_04 ... ok
[INFO] [stdout] test tests::test_bad_examples_from_wikipedia_02 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_11 ... ok
[INFO] [stdout] test tests::test_bad_examples_from_wikipedia_00 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_01 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_02 ... ok
[INFO] [stdout] test tests::test_good_examples_from_wikipedia_03 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests email_address
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - EmailAddress::is_valid (line 378) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05ef021093622227c626ccbb85fb3aa3e5ae680ce8a4b052bfb6d83365713902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ef021093622227c626ccbb85fb3aa3e5ae680ce8a4b052bfb6d83365713902", kill_on_drop: false }`
[INFO] [stdout] 05ef021093622227c626ccbb85fb3aa3e5ae680ce8a4b052bfb6d83365713902