[INFO] fetching crate nucleobases 1.1.0...
[INFO] testing nucleobases-1.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate nucleobases 1.1.0 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate nucleobases 1.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nucleobases 1.1.0
[INFO] finished tweaking crates.io crate nucleobases 1.1.0
[INFO] tweaked toml for crates.io crate nucleobases 1.1.0 written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bc126a97ea00e22dac6ad59f9d1382b89e8eeed7ed17a6868eff4475a40c6f4
[INFO] running `Command { std: "docker" "start" "-a" "7bc126a97ea00e22dac6ad59f9d1382b89e8eeed7ed17a6868eff4475a40c6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bc126a97ea00e22dac6ad59f9d1382b89e8eeed7ed17a6868eff4475a40c6f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc126a97ea00e22dac6ad59f9d1382b89e8eeed7ed17a6868eff4475a40c6f4", kill_on_drop: false }`
[INFO] [stdout] 7bc126a97ea00e22dac6ad59f9d1382b89e8eeed7ed17a6868eff4475a40c6f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b7ffec19c48dd23897476fbf24f9a402e59599d03f9e53b8db5f40373b01f7a
[INFO] running `Command { std: "docker" "start" "-a" "3b7ffec19c48dd23897476fbf24f9a402e59599d03f9e53b8db5f40373b01f7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling nucleobases v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "3b7ffec19c48dd23897476fbf24f9a402e59599d03f9e53b8db5f40373b01f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b7ffec19c48dd23897476fbf24f9a402e59599d03f9e53b8db5f40373b01f7a", kill_on_drop: false }`
[INFO] [stdout] 3b7ffec19c48dd23897476fbf24f9a402e59599d03f9e53b8db5f40373b01f7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cf40f717ee32473919d55567a468802219ee7f93706597279f6cca6fb9b4675
[INFO] running `Command { std: "docker" "start" "-a" "9cf40f717ee32473919d55567a468802219ee7f93706597279f6cca6fb9b4675", kill_on_drop: false }`
[INFO] [stderr]    Compiling nucleobases v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "9cf40f717ee32473919d55567a468802219ee7f93706597279f6cca6fb9b4675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf40f717ee32473919d55567a468802219ee7f93706597279f6cca6fb9b4675", kill_on_drop: false }`
[INFO] [stdout] 9cf40f717ee32473919d55567a468802219ee7f93706597279f6cca6fb9b4675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e8c29f155807ad28dfed34bf96971ec5136ac4b1812bed251d07fd0c06f2e60
[INFO] running `Command { std: "docker" "start" "-a" "2e8c29f155807ad28dfed34bf96971ec5136ac4b1812bed251d07fd0c06f2e60", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nucleobases-e24227055545a8c4)
[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 nucleobases
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Nucleobase::into (line 406) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::try_from (line 331) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_ketone (line 185) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_deoxyribonucleotide_base (line 248) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::from_str (line 363) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_pyrimidine (line 129) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_purine (line 101) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_amine (line 157) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_ribonucleotide_base (line 214) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2e8c29f155807ad28dfed34bf96971ec5136ac4b1812bed251d07fd0c06f2e60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e8c29f155807ad28dfed34bf96971ec5136ac4b1812bed251d07fd0c06f2e60", kill_on_drop: false }`
[INFO] [stdout] 2e8c29f155807ad28dfed34bf96971ec5136ac4b1812bed251d07fd0c06f2e60