[INFO] cloning repository https://github.com/bykevinyang/Sentence-Rearrange
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bykevinyang/Sentence-Rearrange" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbykevinyang%2FSentence-Rearrange", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbykevinyang%2FSentence-Rearrange'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3bc916120a5fe6832aaca3d2c51be1348d26440c
[INFO] testing bykevinyang/Sentence-Rearrange against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbykevinyang%2FSentence-Rearrange" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bykevinyang/Sentence-Rearrange on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bykevinyang/Sentence-Rearrange
[INFO] finished tweaking git repo https://github.com/bykevinyang/Sentence-Rearrange
[INFO] tweaked toml for git repo https://github.com/bykevinyang/Sentence-Rearrange written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/bykevinyang/Sentence-Rearrange already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3901253d07bcd63d86adfc5907ec61d0fc26de9057da217f2e821bfbb1233f71
[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" "3901253d07bcd63d86adfc5907ec61d0fc26de9057da217f2e821bfbb1233f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3901253d07bcd63d86adfc5907ec61d0fc26de9057da217f2e821bfbb1233f71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3901253d07bcd63d86adfc5907ec61d0fc26de9057da217f2e821bfbb1233f71", kill_on_drop: false }`
[INFO] [stdout] 3901253d07bcd63d86adfc5907ec61d0fc26de9057da217f2e821bfbb1233f71
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] ccdfa84c367068c7f3f75d0f07c61e681acde524cf18ac65aa8bcbbf871f04f2
[INFO] running `Command { std: "docker" "start" "-a" "ccdfa84c367068c7f3f75d0f07c61e681acde524cf18ac65aa8bcbbf871f04f2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling sentence_rearrange v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.58s
[INFO] running `Command { std: "docker" "inspect" "ccdfa84c367068c7f3f75d0f07c61e681acde524cf18ac65aa8bcbbf871f04f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccdfa84c367068c7f3f75d0f07c61e681acde524cf18ac65aa8bcbbf871f04f2", kill_on_drop: false }`
[INFO] [stdout] ccdfa84c367068c7f3f75d0f07c61e681acde524cf18ac65aa8bcbbf871f04f2
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86adaedf81b56210adef241821a1b3f8f6ee5a4c4ed87cdd47338947c405ffb4
[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" "86adaedf81b56210adef241821a1b3f8f6ee5a4c4ed87cdd47338947c405ffb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentence_rearrange v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "86adaedf81b56210adef241821a1b3f8f6ee5a4c4ed87cdd47338947c405ffb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86adaedf81b56210adef241821a1b3f8f6ee5a4c4ed87cdd47338947c405ffb4", kill_on_drop: false }`
[INFO] [stdout] 86adaedf81b56210adef241821a1b3f8f6ee5a4c4ed87cdd47338947c405ffb4
[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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] eceb3faf3f769f1b80bfcb1985bfa7d5c2a721f7494240c838ffeb0d17da2ad7
[INFO] running `Command { std: "docker" "start" "-a" "eceb3faf3f769f1b80bfcb1985bfa7d5c2a721f7494240c838ffeb0d17da2ad7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sentence_rearrange-0c68ea8c413257e5)
[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" "eceb3faf3f769f1b80bfcb1985bfa7d5c2a721f7494240c838ffeb0d17da2ad7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eceb3faf3f769f1b80bfcb1985bfa7d5c2a721f7494240c838ffeb0d17da2ad7", kill_on_drop: false }`
[INFO] [stdout] eceb3faf3f769f1b80bfcb1985bfa7d5c2a721f7494240c838ffeb0d17da2ad7