[INFO] cloning repository https://github.com/Lancern/enigma
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lancern/enigma" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLancern%2Fenigma", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLancern%2Fenigma'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77040eef474872bed638aac72ef3c64fd5d92297
[INFO] testing Lancern/enigma against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLancern%2Fenigma" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Lancern/enigma on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Lancern/enigma
[INFO] finished tweaking git repo https://github.com/Lancern/enigma
[INFO] tweaked toml for git repo https://github.com/Lancern/enigma written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/Lancern/enigma already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] b967ed5bb0efa69be4309d542bf8e72c3f5b14cdaa62fc590a29d42f5847033f
[INFO] running `Command { std: "docker" "start" "-a" "b967ed5bb0efa69be4309d542bf8e72c3f5b14cdaa62fc590a29d42f5847033f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b967ed5bb0efa69be4309d542bf8e72c3f5b14cdaa62fc590a29d42f5847033f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b967ed5bb0efa69be4309d542bf8e72c3f5b14cdaa62fc590a29d42f5847033f", kill_on_drop: false }`
[INFO] [stdout] b967ed5bb0efa69be4309d542bf8e72c3f5b14cdaa62fc590a29d42f5847033f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a3384c5b18a5ff93cfb8d8172c65a228ee53dcd81e7e166c55a3ce832e3b44c
[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" "7a3384c5b18a5ff93cfb8d8172c65a228ee53dcd81e7e166c55a3ce832e3b44c", kill_on_drop: false }`
[INFO] [stderr]    Compiling enigma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "7a3384c5b18a5ff93cfb8d8172c65a228ee53dcd81e7e166c55a3ce832e3b44c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a3384c5b18a5ff93cfb8d8172c65a228ee53dcd81e7e166c55a3ce832e3b44c", kill_on_drop: false }`
[INFO] [stdout] 7a3384c5b18a5ff93cfb8d8172c65a228ee53dcd81e7e166c55a3ce832e3b44c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0d35058b0eece7fa25678fad8b648190b5f975aca75409ebd3637b61215214a
[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" "b0d35058b0eece7fa25678fad8b648190b5f975aca75409ebd3637b61215214a", kill_on_drop: false }`
[INFO] [stderr]    Compiling enigma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "b0d35058b0eece7fa25678fad8b648190b5f975aca75409ebd3637b61215214a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0d35058b0eece7fa25678fad8b648190b5f975aca75409ebd3637b61215214a", kill_on_drop: false }`
[INFO] [stdout] b0d35058b0eece7fa25678fad8b648190b5f975aca75409ebd3637b61215214a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7873455ad69bdd9455e840634d51f35adcd70a6de473830ff138dedcc25cfc0c
[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" "7873455ad69bdd9455e840634d51f35adcd70a6de473830ff138dedcc25cfc0c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enigma-0b6e59e96a2be7ba)
[INFO] [stdout] running 38 tests
[INFO] [stdout] test components::plug_board::tests::plug_board_tests::test_from_perm_invalid_cycle ... ok
[INFO] [stdout] test components::plug_board::tests::plug_board_tests::test_map ... ok
[INFO] [stdout] test components::reflector::tests::reflector_tests::test_from_perm_invalid_cycle ... ok
[INFO] [stdout] test components::reflector::tests::reflector_tests::test_map ... ok
[INFO] [stdout] test components::rotator::tests::rotator_group_tests::test_advance ... ok
[INFO] [stdout] test components::rotator::tests::rotator_tests::test_from_perm_valid ... ok
[INFO] [stdout] test components::rotator::tests::rotator_tests::test_advance_once ... ok
[INFO] [stdout] test components::rotator::tests::rotator_tests::test_map_backward ... ok
[INFO] [stdout] test components::rotator::tests::rotator_tests::test_advance_scroll_back ... ok
[INFO] [stdout] test components::rotator::tests::rotator_tests::test_from_perm_invalid_size ... ok
[INFO] [stdout] test components::rotator::tests::rotator_tests::test_map_forward ... ok
[INFO] [stdout] test math::tests::permutation_builder_tests::test_initial_identity ... ok
[INFO] [stdout] test math::tests::permutation_tests::test_from_perm_invalid_duplicate ... ok
[INFO] [stdout] test math::tests::permutation_builder_tests::test_swap ... ok
[INFO] [stdout] test components::plug_board::tests::plug_board_tests::test_from_perm_invalid_size ... ok
[INFO] [stdout] test components::reflector::tests::reflector_tests::test_from_perm_invalid_fixed_point ... ok
[INFO] [stdout] test components::plug_board::tests::plug_board_tests::test_from_perm_valid ... ok
[INFO] [stdout] test components::rotator::tests::rotator_group_tests::test_map_backward ... ok
[INFO] [stdout] test components::rotator::tests::rotator_group_tests::test_map_forward ... ok
[INFO] [stdout] test components::reflector::tests::reflector_tests::test_from_perm_invalid_size ... ok
[INFO] [stdout] test components::reflector::tests::reflector_tests::test_from_perm_valid ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_eq_to_char ... ok
[INFO] [stdout] test math::tests::permutation_tests::test_inverse ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_from_value_valid ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_into_char ... ok
[INFO] [stdout] test math::tests::permutation_tests::test_from_perm_invalid_range_err ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_from_ascii_valid ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_from_value_invalid ... ok
[INFO] [stdout] test math::tests::permutation_tests::test_map ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_into_ascii ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_into_string ... ok
[INFO] [stdout] test math::tests::permutation_tests::test_max_cycle_len ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_from_char_invalid ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_from_char_valid ... ok
[INFO] [stdout] test math::tests::permutation_tests::test_from_perm_valid ... ok
[INFO] [stdout] test math::tests::test_identity_perm ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_value ... ok
[INFO] [stdout] test utils::tests::rune_tests::test_from_ascii_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enigma
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/utils.rs - utils (line 29) ... ok
[INFO] [stdout] test src/utils.rs - utils (line 53) ... ok
[INFO] [stdout] test src/components/reflector.rs - components::reflector (line 14) ... ok
[INFO] [stdout] test src/components/reflector.rs - components::reflector (line 30) ... ok
[INFO] [stdout] test src/utils.rs - utils (line 20) ... ok
[INFO] [stdout] test src/utils.rs - utils (line 39) ... ok
[INFO] [stdout] test src/math.rs - math (line 23) ... ok
[INFO] [stdout] test src/components/reflector.rs - components::reflector (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7873455ad69bdd9455e840634d51f35adcd70a6de473830ff138dedcc25cfc0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7873455ad69bdd9455e840634d51f35adcd70a6de473830ff138dedcc25cfc0c", kill_on_drop: false }`
[INFO] [stdout] 7873455ad69bdd9455e840634d51f35adcd70a6de473830ff138dedcc25cfc0c