[INFO] fetching crate arrange 0.1.3...
[INFO] testing arrange-0.1.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate arrange 0.1.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate arrange 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 arrange 0.1.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate arrange 0.1.3
[INFO] tweaked toml for crates.io crate arrange 0.1.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate arrange 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-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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 031522006fe388ac00636ae4156efd1c0ed7ff1dc01118081ec038ad3f169784
[INFO] running `Command { std: "docker" "start" "-a" "031522006fe388ac00636ae4156efd1c0ed7ff1dc01118081ec038ad3f169784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "031522006fe388ac00636ae4156efd1c0ed7ff1dc01118081ec038ad3f169784", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "031522006fe388ac00636ae4156efd1c0ed7ff1dc01118081ec038ad3f169784", kill_on_drop: false }`
[INFO] [stdout] 031522006fe388ac00636ae4156efd1c0ed7ff1dc01118081ec038ad3f169784
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8fb0e4cac0fa7288d44af10f1a84e95e83bed8804cf2d41080060f0617b2cc1b
[INFO] running `Command { std: "docker" "start" "-a" "8fb0e4cac0fa7288d44af10f1a84e95e83bed8804cf2d41080060f0617b2cc1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrange v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "8fb0e4cac0fa7288d44af10f1a84e95e83bed8804cf2d41080060f0617b2cc1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb0e4cac0fa7288d44af10f1a84e95e83bed8804cf2d41080060f0617b2cc1b", kill_on_drop: false }`
[INFO] [stdout] 8fb0e4cac0fa7288d44af10f1a84e95e83bed8804cf2d41080060f0617b2cc1b
[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] cd6e4bbb36e37e98a24479f1368061b31e4056c5660f836d41f4b3801e2f6d55
[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" "cd6e4bbb36e37e98a24479f1368061b31e4056c5660f836d41f4b3801e2f6d55", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrange v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/arrange-9a524cb1576100a3)
[INFO] [stderr]   Executable tests/tests.rs (/opt/rustwide/target/debug/deps/tests-341ba215cd357548)
[INFO] running `Command { std: "docker" "inspect" "cd6e4bbb36e37e98a24479f1368061b31e4056c5660f836d41f4b3801e2f6d55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd6e4bbb36e37e98a24479f1368061b31e4056c5660f836d41f4b3801e2f6d55", kill_on_drop: false }`
[INFO] [stdout] cd6e4bbb36e37e98a24479f1368061b31e4056c5660f836d41f4b3801e2f6d55
[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] 7468918029a8f32a62240d570e2dd583743f45d889d02749ce26ae160c47aa39
[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" "7468918029a8f32a62240d570e2dd583743f45d889d02749ce26ae160c47aa39", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/arrange-9a524cb1576100a3)
[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/tests.rs (/opt/rustwide/target/debug/deps/tests-341ba215cd357548)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test basic1 ... ok
[INFO] [stdout] test basic3 ... ok
[INFO] [stdout] test basic2 ... ok
[INFO] [stderr]    Doc-tests arrange
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "7468918029a8f32a62240d570e2dd583743f45d889d02749ce26ae160c47aa39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7468918029a8f32a62240d570e2dd583743f45d889d02749ce26ae160c47aa39", kill_on_drop: false }`
[INFO] [stdout] 7468918029a8f32a62240d570e2dd583743f45d889d02749ce26ae160c47aa39