[INFO] fetching crate dao-ansi 0.1.3...
[INFO] testing dao-ansi-0.1.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dao-ansi 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate dao-ansi 0.1.3 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 dao-ansi 0.1.3
[INFO] finished tweaking crates.io crate dao-ansi 0.1.3
[INFO] tweaked toml for crates.io crate dao-ansi 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate dao-ansi 0.1.3 already has a lockfile, it will not be regenerated
[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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dddaa27c6abe62368235c8c2a285d5284827053810da36b810b4f40c5e13ebe1
[INFO] running `Command { std: "docker" "start" "-a" "dddaa27c6abe62368235c8c2a285d5284827053810da36b810b4f40c5e13ebe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dddaa27c6abe62368235c8c2a285d5284827053810da36b810b4f40c5e13ebe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dddaa27c6abe62368235c8c2a285d5284827053810da36b810b4f40c5e13ebe1", kill_on_drop: false }`
[INFO] [stdout] dddaa27c6abe62368235c8c2a285d5284827053810da36b810b4f40c5e13ebe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 42e86632586f5d72c761f37f2a3a91285ea9b6cc8cfed16a38d716c51b2ef05a
[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" "42e86632586f5d72c761f37f2a3a91285ea9b6cc8cfed16a38d716c51b2ef05a", kill_on_drop: false }`
[INFO] [stderr]    Compiling dao-ansi v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "42e86632586f5d72c761f37f2a3a91285ea9b6cc8cfed16a38d716c51b2ef05a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42e86632586f5d72c761f37f2a3a91285ea9b6cc8cfed16a38d716c51b2ef05a", kill_on_drop: false }`
[INFO] [stdout] 42e86632586f5d72c761f37f2a3a91285ea9b6cc8cfed16a38d716c51b2ef05a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 31cace770eec2c220c6762a6fbb5096ddeb92bbde753acd35346ba8988b1e5ec
[INFO] running `Command { std: "docker" "start" "-a" "31cace770eec2c220c6762a6fbb5096ddeb92bbde753acd35346ba8988b1e5ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling dao-ansi v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dao_ansi-e766e6532896f6d9)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/dao_ansi-832ae94b99de570e)
[INFO] running `Command { std: "docker" "inspect" "31cace770eec2c220c6762a6fbb5096ddeb92bbde753acd35346ba8988b1e5ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31cace770eec2c220c6762a6fbb5096ddeb92bbde753acd35346ba8988b1e5ec", kill_on_drop: false }`
[INFO] [stdout] 31cace770eec2c220c6762a6fbb5096ddeb92bbde753acd35346ba8988b1e5ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6dc6630db2a0db30d16c848cb27096eb31d83735cd641d4a79b2f7624f4c7fc2
[INFO] running `Command { std: "docker" "start" "-a" "6dc6630db2a0db30d16c848cb27096eb31d83735cd641d4a79b2f7624f4c7fc2", 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/dao_ansi-e766e6532896f6d9)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dao_ansi-832ae94b99de570e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dao-ansi
[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 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] [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] running `Command { std: "docker" "inspect" "6dc6630db2a0db30d16c848cb27096eb31d83735cd641d4a79b2f7624f4c7fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc6630db2a0db30d16c848cb27096eb31d83735cd641d4a79b2f7624f4c7fc2", kill_on_drop: false }`
[INFO] [stdout] 6dc6630db2a0db30d16c848cb27096eb31d83735cd641d4a79b2f7624f4c7fc2