[INFO] fetching crate co_sort 0.2.0...
[INFO] testing co_sort-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate co_sort 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate co_sort 0.2.0 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 co_sort 0.2.0
[INFO] finished tweaking crates.io crate co_sort 0.2.0
[INFO] tweaked toml for crates.io crate co_sort 0.2.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] c8ab88df45c07435d16d51025bbf67776b6f37b80a3dffae9910298e63fae341
[INFO] running `Command { std: "docker" "start" "-a" "c8ab88df45c07435d16d51025bbf67776b6f37b80a3dffae9910298e63fae341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8ab88df45c07435d16d51025bbf67776b6f37b80a3dffae9910298e63fae341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ab88df45c07435d16d51025bbf67776b6f37b80a3dffae9910298e63fae341", kill_on_drop: false }`
[INFO] [stdout] c8ab88df45c07435d16d51025bbf67776b6f37b80a3dffae9910298e63fae341
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] ccd3225ddce4a3b7a049669711edce153dd662fbb19ecb273b908af2c914c410
[INFO] running `Command { std: "docker" "start" "-a" "ccd3225ddce4a3b7a049669711edce153dd662fbb19ecb273b908af2c914c410", kill_on_drop: false }`
[INFO] [stderr]    Compiling co_sort v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "ccd3225ddce4a3b7a049669711edce153dd662fbb19ecb273b908af2c914c410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd3225ddce4a3b7a049669711edce153dd662fbb19ecb273b908af2c914c410", kill_on_drop: false }`
[INFO] [stdout] ccd3225ddce4a3b7a049669711edce153dd662fbb19ecb273b908af2c914c410
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] d10bc4090d476ef9ad01b7a63548cc3482eecb97e9298501f5247d27f9a4c159
[INFO] running `Command { std: "docker" "start" "-a" "d10bc4090d476ef9ad01b7a63548cc3482eecb97e9298501f5247d27f9a4c159", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling co_sort v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.92s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/co_sort-6fdbec0daa00419a)
[INFO] running `Command { std: "docker" "inspect" "d10bc4090d476ef9ad01b7a63548cc3482eecb97e9298501f5247d27f9a4c159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d10bc4090d476ef9ad01b7a63548cc3482eecb97e9298501f5247d27f9a4c159", kill_on_drop: false }`
[INFO] [stdout] d10bc4090d476ef9ad01b7a63548cc3482eecb97e9298501f5247d27f9a4c159
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 0f0efd397135762b7fc9fea03ed5b49750bd758b4e3470aa46a0c325c6ff174e
[INFO] running `Command { std: "docker" "start" "-a" "0f0efd397135762b7fc9fea03ed5b49750bd758b4e3470aa46a0c325c6ff174e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/co_sort-6fdbec0daa00419a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::macro_test ... ok
[INFO] [stdout] test tests::macro_test_stable ... ok
[INFO] [stdout] test tests::sort ... ok
[INFO] [stdout] test tests::sort_stable ... ok
[INFO] [stderr]    Doc-tests co_sort
[INFO] [stdout] test tests::len - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - CoSort (line 61) ... ok
[INFO] [stdout] test src/lib.rs - CoSortStable (line 129) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0f0efd397135762b7fc9fea03ed5b49750bd758b4e3470aa46a0c325c6ff174e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f0efd397135762b7fc9fea03ed5b49750bd758b4e3470aa46a0c325c6ff174e", kill_on_drop: false }`
[INFO] [stdout] 0f0efd397135762b7fc9fea03ed5b49750bd758b4e3470aa46a0c325c6ff174e