[INFO] fetching crate color-char 0.2.0...
[INFO] testing color-char-0.2.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate color-char 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate color-char 0.2.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate color-char 0.2.0
[INFO] finished tweaking crates.io crate color-char 0.2.0
[INFO] tweaked toml for crates.io crate color-char 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06fdecc48eb00a2f9982866f41e08ad50986298445d2cd57b03545d6d35c512a
[INFO] running `Command { std: "docker" "start" "-a" "06fdecc48eb00a2f9982866f41e08ad50986298445d2cd57b03545d6d35c512a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06fdecc48eb00a2f9982866f41e08ad50986298445d2cd57b03545d6d35c512a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06fdecc48eb00a2f9982866f41e08ad50986298445d2cd57b03545d6d35c512a", kill_on_drop: false }`
[INFO] [stdout] 06fdecc48eb00a2f9982866f41e08ad50986298445d2cd57b03545d6d35c512a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a6a55d7dd0838251e069a4df124493567c091f5f835f9e0bdd6cb3e386b2d4c
[INFO] running `Command { std: "docker" "start" "-a" "1a6a55d7dd0838251e069a4df124493567c091f5f835f9e0bdd6cb3e386b2d4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling color-char v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "1a6a55d7dd0838251e069a4df124493567c091f5f835f9e0bdd6cb3e386b2d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a6a55d7dd0838251e069a4df124493567c091f5f835f9e0bdd6cb3e386b2d4c", kill_on_drop: false }`
[INFO] [stdout] 1a6a55d7dd0838251e069a4df124493567c091f5f835f9e0bdd6cb3e386b2d4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d7ad8ae3f731803d51c24364801a8bfd91dc73ad1bedb9ab03d0dacce7b3555
[INFO] running `Command { std: "docker" "start" "-a" "6d7ad8ae3f731803d51c24364801a8bfd91dc73ad1bedb9ab03d0dacce7b3555", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling color-char v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "6d7ad8ae3f731803d51c24364801a8bfd91dc73ad1bedb9ab03d0dacce7b3555", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d7ad8ae3f731803d51c24364801a8bfd91dc73ad1bedb9ab03d0dacce7b3555", kill_on_drop: false }`
[INFO] [stdout] 6d7ad8ae3f731803d51c24364801a8bfd91dc73ad1bedb9ab03d0dacce7b3555
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc1047c0c5f27030fc8bbdc57dea9c5b8d91f792ee140ac0d8acf61b1625b805
[INFO] running `Command { std: "docker" "start" "-a" "fc1047c0c5f27030fc8bbdc57dea9c5b8d91f792ee140ac0d8acf61b1625b805", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/color_char-a6b01c00f376895f)
[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]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-2daaa9b9a29b6184)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test ready ... ok
[INFO] [stdout] test test_bits21 ... ok
[INFO] [stdout] test test_get ... ok
[INFO] [stdout] test test_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests color-char
[INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #![forbid(rustdoc::missing_doc_code_examples)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: the `rustdoc::missing_doc_code_examples` lint is unstable
[INFO] [stderr]   = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information
[INFO] [stderr]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/character/mod.rs - character::Character::get_color (line 80) ... ok
[INFO] [stdout] test src/character/mod.rs - character::Character (line 13) ... ok
[INFO] [stdout] test src/character/mod.rs - character::Character::new (line 27) ... ok
[INFO] [stdout] test src/character/mod.rs - character::Character::set_char (line 52) ... ok
[INFO] [stdout] test src/character/mod.rs - character::Character::get_char (line 38) ... ok
[INFO] [stdout] test src/character/mod.rs - character::Character::set_color (line 93) ... ok
[INFO] [stdout] test src/character/mod.rs - character::Character::with_char (line 66) ... ok
[INFO] [stdout] test src/character/mod.rs - character::Character::with_color (line 108) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc1047c0c5f27030fc8bbdc57dea9c5b8d91f792ee140ac0d8acf61b1625b805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc1047c0c5f27030fc8bbdc57dea9c5b8d91f792ee140ac0d8acf61b1625b805", kill_on_drop: false }`
[INFO] [stdout] fc1047c0c5f27030fc8bbdc57dea9c5b8d91f792ee140ac0d8acf61b1625b805
