[INFO] updating cached repository https://github.com/kentfredric/portage_repo
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6b9bd88eb4df70fed96a7c38ab7e1a3f52b6d5f9
[INFO] testing kentfredric/portage_repo against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkentfredric%2Fportage_repo" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kentfredric/portage_repo on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/kentfredric/portage_repo
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/kentfredric/portage_repo
[INFO] tweaked toml for git repo https://github.com/kentfredric/portage_repo written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/kentfredric/portage_repo already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 38503dc54640e227c783c2ed038579ddd756290e03ace43eb708523624cca090
[INFO] running `"docker" "start" "-a" "38503dc54640e227c783c2ed038579ddd756290e03ace43eb708523624cca090"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.58
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling display_attr v0.1.1
[INFO] [stderr]    Compiling portage_repo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.18s
[INFO] running `"docker" "inspect" "38503dc54640e227c783c2ed038579ddd756290e03ace43eb708523624cca090"`
[INFO] running `"docker" "rm" "-f" "38503dc54640e227c783c2ed038579ddd756290e03ace43eb708523624cca090"`
[INFO] [stdout] 38503dc54640e227c783c2ed038579ddd756290e03ace43eb708523624cca090
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 87eeef807723b84151456ef4bd81b494ab91553fe8e98227b98cc8b82f8e0219
[INFO] running `"docker" "start" "-a" "87eeef807723b84151456ef4bd81b494ab91553fe8e98227b98cc8b82f8e0219"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling portage_repo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `"docker" "inspect" "87eeef807723b84151456ef4bd81b494ab91553fe8e98227b98cc8b82f8e0219"`
[INFO] running `"docker" "rm" "-f" "87eeef807723b84151456ef4bd81b494ab91553fe8e98227b98cc8b82f8e0219"`
[INFO] [stdout] 87eeef807723b84151456ef4bd81b494ab91553fe8e98227b98cc8b82f8e0219
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 51aae7ccd4f63372cbb9375087d9ee071d97652d695f8eb8a7e9eda7cc23c7d9
[INFO] running `"docker" "start" "-a" "51aae7ccd4f63372cbb9375087d9ee071d97652d695f8eb8a7e9eda7cc23c7d9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/portage_repo-eda3bf2323c9868a
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/repository-22ed94a372459849
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test category::basic::borrow_into_pathbuf ... ok
[INFO] [stdout] test category::basic::as_ref_path ... ok
[INFO] [stdout] test category::basic::into_pathbuf ... ok
[INFO] [stdout] test category::basic::name ... ok
[INFO] [stdout] test category::noncat::new ... ok
[INFO] [stdout] test category::basic::path ... ok
[INFO] [stdout] test category::noncat::name ... ok
[INFO] [stdout] test category::basic::new ... ok
[INFO] [stdout] test category::noncat::path ... ok
[INFO] [stdout] test category::nonexisting::name ... ok
[INFO] [stdout] test category::nonexisting::new ... ok
[INFO] [stdout] test category::nonexisting::path ... ok
[INFO] [stdout] test category_file_iterator::basic ... ok
[INFO] [stdout] test ebuild::borrow_into_pathbuf ... ok
[INFO] [stdout] test ebuild::new ... ok
[INFO] [stdout] test ebuild::into_pathbuf ... ok
[INFO] [stdout] test ebuild::path ... ok
[INFO] [stdout] test package::as_ref_pathbuf ... ok
[INFO] [stdout] test ebuild::as_ref_pathbuf ... ok
[INFO] [stdout] test package::borrow_into_pathbuf ... ok
[INFO] [stdout] test category_dirs_iterator::basic ... ok
[INFO] [stdout] test package::into_pathbuf ... ok
[INFO] [stdout] test repository::name ... ok
[INFO] [stdout] test repository::into_pathbuf ... ok
[INFO] [stdout] test package::name ... ok
[INFO] [stdout] test repository::borrow_into_pathbuf ... ok
[INFO] [stderr]    Doc-tests portage_repo
[INFO] [stdout] test repository::path ... ok
[INFO] [stdout] test package::new ... ok
[INFO] [stdout] test repository::new ... ok
[INFO] [stdout] test repository::as_ref_path ... ok
[INFO] [stdout] test package::path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "51aae7ccd4f63372cbb9375087d9ee071d97652d695f8eb8a7e9eda7cc23c7d9"`
[INFO] running `"docker" "rm" "-f" "51aae7ccd4f63372cbb9375087d9ee071d97652d695f8eb8a7e9eda7cc23c7d9"`
[INFO] [stdout] 51aae7ccd4f63372cbb9375087d9ee071d97652d695f8eb8a7e9eda7cc23c7d9