[INFO] cloning repository https://github.com/noahrinehart/lrg [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/noahrinehart/lrg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahrinehart%2Flrg", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahrinehart%2Flrg'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53382673fb11e6e5f56d496ef74b1b413ec4f6aa [INFO] testing noahrinehart/lrg against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoahrinehart%2Flrg" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/noahrinehart/lrg on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/noahrinehart/lrg [INFO] finished tweaking git repo https://github.com/noahrinehart/lrg [INFO] tweaked toml for git repo https://github.com/noahrinehart/lrg written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/noahrinehart/lrg already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 35ef7072cfd1f63eddcc336dbd48dc5aa1bcbcc8de0bbdf8047424201ec5d6a3 [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" "35ef7072cfd1f63eddcc336dbd48dc5aa1bcbcc8de0bbdf8047424201ec5d6a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35ef7072cfd1f63eddcc336dbd48dc5aa1bcbcc8de0bbdf8047424201ec5d6a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35ef7072cfd1f63eddcc336dbd48dc5aa1bcbcc8de0bbdf8047424201ec5d6a3", kill_on_drop: false }` [INFO] [stdout] 35ef7072cfd1f63eddcc336dbd48dc5aa1bcbcc8de0bbdf8047424201ec5d6a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 0987215a9f0a2fd6af2b9ce2c080baec4fd155fbbb47186fd99788e5914e0c9c [INFO] running `Command { std: "docker" "start" "-a" "0987215a9f0a2fd6af2b9ce2c080baec4fd155fbbb47186fd99788e5914e0c9c", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] Compiling humansize v1.1.0 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling env_logger v0.6.0 [INFO] [stderr] Compiling lrg v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.65s [INFO] running `Command { std: "docker" "inspect" "0987215a9f0a2fd6af2b9ce2c080baec4fd155fbbb47186fd99788e5914e0c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0987215a9f0a2fd6af2b9ce2c080baec4fd155fbbb47186fd99788e5914e0c9c", kill_on_drop: false }` [INFO] [stdout] 0987215a9f0a2fd6af2b9ce2c080baec4fd155fbbb47186fd99788e5914e0c9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd553738cdca25e73d9b28c765929b969ec27f72014ab9ae3230c43ed41d4084 [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" "cd553738cdca25e73d9b28c765929b969ec27f72014ab9ae3230c43ed41d4084", kill_on_drop: false }` [INFO] [stderr] Compiling lrg v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.71s [INFO] running `Command { std: "docker" "inspect" "cd553738cdca25e73d9b28c765929b969ec27f72014ab9ae3230c43ed41d4084", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd553738cdca25e73d9b28c765929b969ec27f72014ab9ae3230c43ed41d4084", kill_on_drop: false }` [INFO] [stdout] cd553738cdca25e73d9b28c765929b969ec27f72014ab9ae3230c43ed41d4084 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 592cd4b3b41f9a83a24bcfc2a982a8de12a2972010cd78a518d67280c49e0ea5 [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" "592cd4b3b41f9a83a24bcfc2a982a8de12a2972010cd78a518d67280c49e0ea5", kill_on_drop: false }` [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] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lrg-b3362e0df512c765) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lrg-e411ce2af5bea43a) [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/lrg_count_test.rs (/opt/rustwide/target/debug/deps/lrg_count_test-8b4bcf23202382ed) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stderr] Running tests/lrg_order_test.rs (/opt/rustwide/target/debug/deps/lrg_order_test-236171effc8c2a86) [INFO] [stdout] test test_min_depth_count ... ok [INFO] [stdout] test test_basic_max_depth_count ... ok [INFO] [stdout] test test_basic_file_file_count ... ok [INFO] [stdout] test test_basic_link_count ... ok [INFO] [stdout] test test_basic_file_and_dir_count ... ok [INFO] [stdout] test test_basic_dir_file_count ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_basic_file_file_order ... ok [INFO] [stdout] test test_basic_max_depth_file_order ... ok [INFO] [stdout] test test_basic_dir_file_order ... ok [INFO] [stdout] test test_basic_file_and_dir_order ... ok [INFO] [stdout] test test_min_depth_order ... ok [INFO] [stdout] test test_basic_link_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/lrg_size_test.rs (/opt/rustwide/target/debug/deps/lrg_size_test-3eb9b0820c17e322) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test_basic_file_and_dir_size ... ok [INFO] [stdout] test test_min_depth_size ... ok [INFO] [stdout] test test_basic_max_depth_file_size ... ok [INFO] [stdout] test test_basic_link_size ... ok [INFO] [stdout] test test_basic_dir_file_sizes ... ok [INFO] [stdout] test test_basic_file_file_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests lrg [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name lrg --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern clap=/opt/rustwide/target/debug/deps/libclap-e9ab6d759ecff6bc.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-135767c5b428b467.rlib --extern humansize=/opt/rustwide/target/debug/deps/libhumansize-30e0fb823849b56c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-a185f70337ed0e94.rlib --extern lrg=/opt/rustwide/target/debug/deps/liblrg-deffc18dd368ea7a.rlib --extern pathdiff=/opt/rustwide/target/debug/deps/libpathdiff-5e7d156b3a568848.rlib --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-c9cf2cf26c7e1f0f.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "592cd4b3b41f9a83a24bcfc2a982a8de12a2972010cd78a518d67280c49e0ea5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "592cd4b3b41f9a83a24bcfc2a982a8de12a2972010cd78a518d67280c49e0ea5", kill_on_drop: false }` [INFO] [stdout] 592cd4b3b41f9a83a24bcfc2a982a8de12a2972010cd78a518d67280c49e0ea5