[INFO] fetching crate nucleobases 1.1.0...
[INFO] testing nucleobases-1.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate nucleobases 1.1.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate nucleobases 1.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86c78d28d03deb0cc56562982ebed57e7b6256861d496cfb1812e6889433242c
[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" "86c78d28d03deb0cc56562982ebed57e7b6256861d496cfb1812e6889433242c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86c78d28d03deb0cc56562982ebed57e7b6256861d496cfb1812e6889433242c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86c78d28d03deb0cc56562982ebed57e7b6256861d496cfb1812e6889433242c", kill_on_drop: false }`
[INFO] [stdout] 86c78d28d03deb0cc56562982ebed57e7b6256861d496cfb1812e6889433242c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97b3382e787f36e4f18bd4e33c04b50aac3c1100f9a0c686b31bef40184edde6
[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" "97b3382e787f36e4f18bd4e33c04b50aac3c1100f9a0c686b31bef40184edde6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nucleobases v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "97b3382e787f36e4f18bd4e33c04b50aac3c1100f9a0c686b31bef40184edde6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97b3382e787f36e4f18bd4e33c04b50aac3c1100f9a0c686b31bef40184edde6", kill_on_drop: false }`
[INFO] [stdout] 97b3382e787f36e4f18bd4e33c04b50aac3c1100f9a0c686b31bef40184edde6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 116382a32d37040dfb53b2d6a900dacda4eb0b512cd08a57c125d02886f483c7
[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" "116382a32d37040dfb53b2d6a900dacda4eb0b512cd08a57c125d02886f483c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nucleobases v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/nucleobases-e24227055545a8c4)
[INFO] running `Command { std: "docker" "inspect" "116382a32d37040dfb53b2d6a900dacda4eb0b512cd08a57c125d02886f483c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "116382a32d37040dfb53b2d6a900dacda4eb0b512cd08a57c125d02886f483c7", kill_on_drop: false }`
[INFO] [stdout] 116382a32d37040dfb53b2d6a900dacda4eb0b512cd08a57c125d02886f483c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7da7e443884ed22969561ac31cabb21dfbaccfc49d824879f00b816786af677
[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" "e7da7e443884ed22969561ac31cabb21dfbaccfc49d824879f00b816786af677", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nucleobases-e24227055545a8c4)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests nucleobases
[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] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Nucleobase::try_from (line 331) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_pyrimidine (line 129) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::into (line 406) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_amine (line 157) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_deoxyribonucleotide_base (line 248) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_ribonucleotide_base (line 214) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_ketone (line 185) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::is_purine (line 101) ... ok
[INFO] [stdout] test src/lib.rs - Nucleobase::from_str (line 363) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e7da7e443884ed22969561ac31cabb21dfbaccfc49d824879f00b816786af677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7da7e443884ed22969561ac31cabb21dfbaccfc49d824879f00b816786af677", kill_on_drop: false }`
[INFO] [stdout] e7da7e443884ed22969561ac31cabb21dfbaccfc49d824879f00b816786af677