[INFO] fetching crate mailchecker 4.0.16... [INFO] testing mailchecker-4.0.16 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate mailchecker 4.0.16 into /workspace/builds/worker-110/source [INFO] validating manifest of crates.io crate mailchecker 4.0.16 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mailchecker 4.0.16 [INFO] finished tweaking crates.io crate mailchecker 4.0.16 [INFO] tweaked toml for crates.io crate mailchecker 4.0.16 written to /workspace/builds/worker-110/source/Cargo.toml [INFO] crate crates.io crate mailchecker 4.0.16 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0199ed0b7d86178dd0bfb1705c95c1bd14e7fcb967ca8e152e1511cab9f9cc26 [INFO] running `Command { std: "docker" "start" "-a" "0199ed0b7d86178dd0bfb1705c95c1bd14e7fcb967ca8e152e1511cab9f9cc26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0199ed0b7d86178dd0bfb1705c95c1bd14e7fcb967ca8e152e1511cab9f9cc26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0199ed0b7d86178dd0bfb1705c95c1bd14e7fcb967ca8e152e1511cab9f9cc26", kill_on_drop: false }` [INFO] [stdout] 0199ed0b7d86178dd0bfb1705c95c1bd14e7fcb967ca8e152e1511cab9f9cc26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3a6f1aeee56eb2d9f8b56276b9f2ae3a207ec5a6247a9b70e71255509beae7b [INFO] running `Command { std: "docker" "start" "-a" "c3a6f1aeee56eb2d9f8b56276b9f2ae3a207ec5a6247a9b70e71255509beae7b", kill_on_drop: false }` [INFO] [stderr] Compiling ascii_utils v0.9.3 [INFO] [stderr] Compiling fast_chemail v0.9.6 [INFO] [stderr] Compiling mailchecker v4.0.16 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.96s [INFO] running `Command { std: "docker" "inspect" "c3a6f1aeee56eb2d9f8b56276b9f2ae3a207ec5a6247a9b70e71255509beae7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3a6f1aeee56eb2d9f8b56276b9f2ae3a207ec5a6247a9b70e71255509beae7b", kill_on_drop: false }` [INFO] [stdout] c3a6f1aeee56eb2d9f8b56276b9f2ae3a207ec5a6247a9b70e71255509beae7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae3f14cbe6e2d7224690f239bfe1e88affb13f11ad08f24ded6c2f39842daea8 [INFO] running `Command { std: "docker" "start" "-a" "ae3f14cbe6e2d7224690f239bfe1e88affb13f11ad08f24ded6c2f39842daea8", kill_on_drop: false }` [INFO] [stderr] Compiling difference v1.0.0 [INFO] [stderr] Compiling pretty_assertions v0.1.2 [INFO] [stderr] Compiling mailchecker v4.0.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.96s [INFO] running `Command { std: "docker" "inspect" "ae3f14cbe6e2d7224690f239bfe1e88affb13f11ad08f24ded6c2f39842daea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae3f14cbe6e2d7224690f239bfe1e88affb13f11ad08f24ded6c2f39842daea8", kill_on_drop: false }` [INFO] [stdout] ae3f14cbe6e2d7224690f239bfe1e88affb13f11ad08f24ded6c2f39842daea8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 165f4097277c2b02d8b7cd614230f09b7066ca862627cbca84f6611c1ee9c1f5 [INFO] running `Command { std: "docker" "start" "-a" "165f4097277c2b02d8b7cd614230f09b7066ca862627cbca84f6611c1ee9c1f5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `mailchecker` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mailchecker-dad899a9e39e08e1) [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] [stderr] Doc-tests mailchecker [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - is_valid (line 49) ... ok [INFO] [stdout] test src/lib.rs - is_valid (line 32) ... ok [INFO] [stdout] test src/lib.rs - is_valid (line 19) ... ok [INFO] [stdout] test src/lib.rs - blacklist (line 96) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "165f4097277c2b02d8b7cd614230f09b7066ca862627cbca84f6611c1ee9c1f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "165f4097277c2b02d8b7cd614230f09b7066ca862627cbca84f6611c1ee9c1f5", kill_on_drop: false }` [INFO] [stdout] 165f4097277c2b02d8b7cd614230f09b7066ca862627cbca84f6611c1ee9c1f5