[INFO] cloning repository https://github.com/enadeau/permuta
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/enadeau/permuta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenadeau%2Fpermuta", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenadeau%2Fpermuta'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02c363a761d1bda301e20e49c827f26cda4ed88b
[INFO] testing enadeau/permuta against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenadeau%2Fpermuta" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/enadeau/permuta 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 git repo https://github.com/enadeau/permuta
[INFO] finished tweaking git repo https://github.com/enadeau/permuta
[INFO] tweaked toml for git repo https://github.com/enadeau/permuta written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/enadeau/permuta 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 43344e1a41cb7729e8eaf52abdb3927e4b3ffd3efdf0c73c4c326d21859352a0
[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" "43344e1a41cb7729e8eaf52abdb3927e4b3ffd3efdf0c73c4c326d21859352a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43344e1a41cb7729e8eaf52abdb3927e4b3ffd3efdf0c73c4c326d21859352a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43344e1a41cb7729e8eaf52abdb3927e4b3ffd3efdf0c73c4c326d21859352a0", kill_on_drop: false }`
[INFO] [stdout] 43344e1a41cb7729e8eaf52abdb3927e4b3ffd3efdf0c73c4c326d21859352a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f98262b516f59bb1f7a50d3410e87c8b1565dbffe5e4009616a7e6febd2598e2
[INFO] running `Command { std: "docker" "start" "-a" "f98262b516f59bb1f7a50d3410e87c8b1565dbffe5e4009616a7e6febd2598e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling permuta v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `Command { std: "docker" "inspect" "f98262b516f59bb1f7a50d3410e87c8b1565dbffe5e4009616a7e6febd2598e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f98262b516f59bb1f7a50d3410e87c8b1565dbffe5e4009616a7e6febd2598e2", kill_on_drop: false }`
[INFO] [stdout] f98262b516f59bb1f7a50d3410e87c8b1565dbffe5e4009616a7e6febd2598e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 277fa71f61ab7e1995603c88c152fe51733ecb5c64719838957a7702f8ef0ba4
[INFO] running `Command { std: "docker" "start" "-a" "277fa71f61ab7e1995603c88c152fe51733ecb5c64719838957a7702f8ef0ba4", kill_on_drop: false }`
[INFO] [stderr]    Compiling permuta v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.26s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/permuta-4659c9e27e86c148)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/permuta-6a726ed5ce367e63)
[INFO] running `Command { std: "docker" "inspect" "277fa71f61ab7e1995603c88c152fe51733ecb5c64719838957a7702f8ef0ba4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "277fa71f61ab7e1995603c88c152fe51733ecb5c64719838957a7702f8ef0ba4", kill_on_drop: false }`
[INFO] [stdout] 277fa71f61ab7e1995603c88c152fe51733ecb5c64719838957a7702f8ef0ba4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] fb9a16ef8cc4c2ccf4f32310fdcc265775b13c9858a73e90d5de727f35225df1
[INFO] running `Command { std: "docker" "start" "-a" "fb9a16ef8cc4c2ccf4f32310fdcc265775b13c9858a73e90d5de727f35225df1", 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/permuta-4659c9e27e86c148)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test misc::tests::test_floor_ceiling ... ok
[INFO] [stdout] test perm::occurences::tests::big_in_small ... ok
[INFO] [stdout] test perm::occurences::tests::test_empty ... ok
[INFO] [stdout] test perm::occurences::tests::occurences_in_itself ... ok
[INFO] [stdout] test perm::occurences::tests::test_small ... ok
[INFO] [stdout] test perm::tests::avoids ... ok
[INFO] [stdout] test perm::tests::insert_max ... ok
[INFO] [stdout] test perm::tests::pattern_details ... ok
[INFO] [stdout] test perm::occurences::tests::test_big ... ok
[INFO] [stdout] test perm::tests::index ... ok
[INFO] [stdout] test perm::tests::test_cont ... ok
[INFO] [stdout] test perm::tests::contains ... ok
[INFO] [stdout] test perm::tests::index_out_of_bound - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/permuta-6a726ed5ce367e63)
[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]    Doc-tests permuta
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/perm_class.rs - perm_class::Av::from_string (line 24) ... ok
[INFO] [stdout] test src/perm/mod.rs - perm::Perm::from_string (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb9a16ef8cc4c2ccf4f32310fdcc265775b13c9858a73e90d5de727f35225df1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb9a16ef8cc4c2ccf4f32310fdcc265775b13c9858a73e90d5de727f35225df1", kill_on_drop: false }`
[INFO] [stdout] fb9a16ef8cc4c2ccf4f32310fdcc265775b13c9858a73e90d5de727f35225df1