[INFO] fetching crate irc-rust 0.4.0...
[INFO] testing irc-rust-0.4.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate irc-rust 0.4.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate irc-rust 0.4.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate irc-rust 0.4.0
[INFO] finished tweaking crates.io crate irc-rust 0.4.0
[INFO] tweaked toml for crates.io crate irc-rust 0.4.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1cdd99a388a56b7e8500a22cee7bf147cc3fba9e0c198f3f3cc5ff104b959da
[INFO] running `Command { std: "docker" "start" "-a" "a1cdd99a388a56b7e8500a22cee7bf147cc3fba9e0c198f3f3cc5ff104b959da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1cdd99a388a56b7e8500a22cee7bf147cc3fba9e0c198f3f3cc5ff104b959da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1cdd99a388a56b7e8500a22cee7bf147cc3fba9e0c198f3f3cc5ff104b959da", kill_on_drop: false }`
[INFO] [stdout] a1cdd99a388a56b7e8500a22cee7bf147cc3fba9e0c198f3f3cc5ff104b959da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffcc53c948b7804f8252144de430689d7ddf33e8cedb6db59b99fb5c763e2702
[INFO] running `Command { std: "docker" "start" "-a" "ffcc53c948b7804f8252144de430689d7ddf33e8cedb6db59b99fb5c763e2702", kill_on_drop: false }`
[INFO] [stderr]    Compiling irc-rust v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "ffcc53c948b7804f8252144de430689d7ddf33e8cedb6db59b99fb5c763e2702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffcc53c948b7804f8252144de430689d7ddf33e8cedb6db59b99fb5c763e2702", kill_on_drop: false }`
[INFO] [stdout] ffcc53c948b7804f8252144de430689d7ddf33e8cedb6db59b99fb5c763e2702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8868c43954e11d6b235211c0c861c7490dd0a6c72d2edbb251a4b4a7d1aa325b
[INFO] running `Command { std: "docker" "start" "-a" "8868c43954e11d6b235211c0c861c7490dd0a6c72d2edbb251a4b4a7d1aa325b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling irc-rust v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.80s
[INFO] running `Command { std: "docker" "inspect" "8868c43954e11d6b235211c0c861c7490dd0a6c72d2edbb251a4b4a7d1aa325b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8868c43954e11d6b235211c0c861c7490dd0a6c72d2edbb251a4b4a7d1aa325b", kill_on_drop: false }`
[INFO] [stdout] 8868c43954e11d6b235211c0c861c7490dd0a6c72d2edbb251a4b4a7d1aa325b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 75248694c05d34b733d7304bfb908c4ae2a80b0839440283c595e2b52c5326d6
[INFO] running `Command { std: "docker" "start" "-a" "75248694c05d34b733d7304bfb908c4ae2a80b0839440283c595e2b52c5326d6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 24 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/irc_rust-2da6335c4724a8c9)
[INFO] [stdout] test message::tests::test_prefix ... ok
[INFO] [stdout] test test::test_cmd_and_param ... ok
[INFO] [stdout] test message::tests::test_tags ... ok
[INFO] [stdout] test test::test_parse ... ok
[INFO] [stdout] test test::test_prefix ... ok
[INFO] [stdout] test parsed::tests::test_parsed ... ok
[INFO] [stdout] test test::test_command_only ... ok
[INFO] [stdout] test test::test_message_builder ... ok
[INFO] [stdout] test test::test_cmd_and_trailing ... ok
[INFO] [stdout] test test::test_tags ... ok
[INFO] [stdout] test test::test_without_prefix ... ok
[INFO] [stdout] test tokenizer::tests::test_prefix_user ... ok
[INFO] [stdout] test tokenizer::tests::test_prefix_host ... ok
[INFO] [stdout] test tokenizer::tests::test_prefix_name ... ok
[INFO] [stdout] test tokenizer::tests::test_empty ... ok
[INFO] [stdout] test tokenizer::tests::test_all ... ok
[INFO] [stdout] test tokenizer::tests::test_only_trailing ... ok
[INFO] [stdout] test tokenizer::tests::test_params_trailing ... ok
[INFO] [stdout] test tokenizer::tests::test_trailing ... ok
[INFO] [stdout] test tokenizer::tests::test_command_only ... ok
[INFO] [stdout] test tokenizer::tests::test_params ... ok
[INFO] [stdout] test tokenizer::tests::test_prefix ... ok
[INFO] [stdout] test tokenizer::tests::test_tag ... ok
[INFO] [stdout] test tokenizer::tests::test_tags ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests irc-rust
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/builder.rs - builder::Builder (line 14) ... ok
[INFO] [stdout] test src/message.rs - message::Message (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/message.rs - message::Message::parse_partial (line 55) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/builder.rs - builder::Builder::new (line 77) ... ok
[INFO] [stdout] test src/parsed.rs - parsed::Parsed::param (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75248694c05d34b733d7304bfb908c4ae2a80b0839440283c595e2b52c5326d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75248694c05d34b733d7304bfb908c4ae2a80b0839440283c595e2b52c5326d6", kill_on_drop: false }`
[INFO] [stdout] 75248694c05d34b733d7304bfb908c4ae2a80b0839440283c595e2b52c5326d6