[INFO] fetching crate fwalker 0.4.1... [INFO] testing fwalker-0.4.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate fwalker 0.4.1 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate fwalker 0.4.1 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 fwalker 0.4.1 [INFO] finished tweaking crates.io crate fwalker 0.4.1 [INFO] tweaked toml for crates.io crate fwalker 0.4.1 written to /workspace/builds/worker-9/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] [stderr] Blocking waiting for file lock on package cache [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-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57b1273e9a6913e688a5a03ea15c19005340d43006cff7380af487372ab39767 [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" "57b1273e9a6913e688a5a03ea15c19005340d43006cff7380af487372ab39767", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57b1273e9a6913e688a5a03ea15c19005340d43006cff7380af487372ab39767", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57b1273e9a6913e688a5a03ea15c19005340d43006cff7380af487372ab39767", kill_on_drop: false }` [INFO] [stdout] 57b1273e9a6913e688a5a03ea15c19005340d43006cff7380af487372ab39767 [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=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] [stdout] b5508232cf7e71438fe90a8fcb63b46f12a5cdd9a3ce59546eb309641d94f4a7 [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" "b5508232cf7e71438fe90a8fcb63b46f12a5cdd9a3ce59546eb309641d94f4a7", kill_on_drop: false }` [INFO] [stderr] Compiling sysinfo v0.16.5 [INFO] [stderr] Compiling fwalker v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.16s [INFO] running `Command { std: "docker" "inspect" "b5508232cf7e71438fe90a8fcb63b46f12a5cdd9a3ce59546eb309641d94f4a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5508232cf7e71438fe90a8fcb63b46f12a5cdd9a3ce59546eb309641d94f4a7", kill_on_drop: false }` [INFO] [stdout] b5508232cf7e71438fe90a8fcb63b46f12a5cdd9a3ce59546eb309641d94f4a7 [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=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] bcb56c56611d164a67e1574f0d10a4e86a535f7a7c4c48f3a9f0580e5246488e [INFO] running `Command { std: "docker" "start" "-a" "bcb56c56611d164a67e1574f0d10a4e86a535f7a7c4c48f3a9f0580e5246488e", kill_on_drop: false }` [INFO] [stderr] Compiling fwalker v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.53s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fwalker-dfef49cbafb8a767) [INFO] running `Command { std: "docker" "inspect" "bcb56c56611d164a67e1574f0d10a4e86a535f7a7c4c48f3a9f0580e5246488e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcb56c56611d164a67e1574f0d10a4e86a535f7a7c4c48f3a9f0580e5246488e", kill_on_drop: false }` [INFO] [stdout] bcb56c56611d164a67e1574f0d10a4e86a535f7a7c4c48f3a9f0580e5246488e [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=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] 56b82680f381bf16485d08fddf7ec6e2f6795e858bd12083180c3a0e0a80076e [INFO] running `Command { std: "docker" "start" "-a" "56b82680f381bf16485d08fddf7ec6e2f6795e858bd12083180c3a0e0a80076e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fwalker-dfef49cbafb8a767) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test tests::test_bench ... ignored [INFO] [stdout] test fs::tests::test_fs_boundaries_do_not_include_file_system_in_boundaries ... ok [INFO] [stdout] test fs::tests::test_fs_boundaries_no_boundary ... ok [INFO] [stdout] test tests::test_default ... ok [INFO] [stdout] test tests::test_equals ... ok [INFO] [stdout] test tests::test_depth_one ... ok [INFO] [stdout] test tests::test_depth_only_root_dir ... ok [INFO] [stdout] test tests::test_path_not_a_dir ... ok [INFO] [stdout] test tests::test_not_equals_different_settings ... ok [INFO] [stdout] test tests::test_into_from_str ... ok [INFO] [stdout] test tests::test_ordering_less_than ... ok [INFO] [stdout] test fs::tests::test_fs_boundaries_multiple_boundaries ... ok [INFO] [stdout] test tests::test_reset ... ok [INFO] [stdout] test tests::test_find_all ... ok [INFO] [stdout] test tests::test_not_equals_different_origin ... ok [INFO] [stdout] test tests::test_into_from_pathbuf ... ok [INFO] [stdout] test fs::tests::test_fs_boundaries_single_boundary ... ok [INFO] [stdout] test tests::test_path_not_found ... ok [INFO] [stdout] test tests::test_not_equals_different_state ... ok [INFO] [stdout] test tests::test_ordering_equal ... ok [INFO] [stdout] test tests::test_ordering_greater_than ... ok [INFO] [stdout] test tests::test_from_conversion ... ok [INFO] [stdout] test fs::tests::test_filesystems_are_never_empty ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests fwalker [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - Walker::from (line 73) ... ok [INFO] [stdout] test src/lib.rs - Walker::from (line 57) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.97s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "56b82680f381bf16485d08fddf7ec6e2f6795e858bd12083180c3a0e0a80076e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56b82680f381bf16485d08fddf7ec6e2f6795e858bd12083180c3a0e0a80076e", kill_on_drop: false }` [INFO] [stdout] 56b82680f381bf16485d08fddf7ec6e2f6795e858bd12083180c3a0e0a80076e