[INFO] fetching crate java-properties 1.4.1...
[INFO] testing java-properties-1.4.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate java-properties 1.4.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate java-properties 1.4.1 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 java-properties 1.4.1
[INFO] finished tweaking crates.io crate java-properties 1.4.1
[INFO] tweaked toml for crates.io crate java-properties 1.4.1 written to /workspace/builds/worker-0/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9ed02dfec5bc9e3489b94223c22962a6f640f4889c3421dced7e2dd7e76c2a85
[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" "9ed02dfec5bc9e3489b94223c22962a6f640f4889c3421dced7e2dd7e76c2a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ed02dfec5bc9e3489b94223c22962a6f640f4889c3421dced7e2dd7e76c2a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed02dfec5bc9e3489b94223c22962a6f640f4889c3421dced7e2dd7e76c2a85", kill_on_drop: false }`
[INFO] [stdout] 9ed02dfec5bc9e3489b94223c22962a6f640f4889c3421dced7e2dd7e76c2a85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 4b6f307303bfa6c182c9b8d26f25a4c6baac148fc1a3a5ba2b24a2d3c3dfdf49
[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" "4b6f307303bfa6c182c9b8d26f25a4c6baac148fc1a3a5ba2b24a2d3c3dfdf49", kill_on_drop: false }`
[INFO] [stderr]    Compiling java-properties v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "4b6f307303bfa6c182c9b8d26f25a4c6baac148fc1a3a5ba2b24a2d3c3dfdf49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b6f307303bfa6c182c9b8d26f25a4c6baac148fc1a3a5ba2b24a2d3c3dfdf49", kill_on_drop: false }`
[INFO] [stdout] 4b6f307303bfa6c182c9b8d26f25a4c6baac148fc1a3a5ba2b24a2d3c3dfdf49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] bbd98b5005db4649d526ec267558209790aaf06f4cdce6fce3cf01e9cfd60aaf
[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" "bbd98b5005db4649d526ec267558209790aaf06f4cdce6fce3cf01e9cfd60aaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling java-properties v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.32s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/java_properties-d426340b0a446c5e)
[INFO] running `Command { std: "docker" "inspect" "bbd98b5005db4649d526ec267558209790aaf06f4cdce6fce3cf01e9cfd60aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbd98b5005db4649d526ec267558209790aaf06f4cdce6fce3cf01e9cfd60aaf", kill_on_drop: false }`
[INFO] [stdout] bbd98b5005db4649d526ec267558209790aaf06f4cdce6fce3cf01e9cfd60aaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 90e4e7ab26034bda9865c51eaaeb9a37fa56f8035ab2654b5338b14ad91da81f
[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" "90e4e7ab26034bda9865c51eaaeb9a37fa56f8035ab2654b5338b14ad91da81f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 19 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/java_properties-d426340b0a446c5e)
[INFO] [stdout] test tests::count_ending_backslashes ... ok
[INFO] [stdout] test tests::line_display ... ok
[INFO] [stdout] test tests::properties_error_display ... ok
[INFO] [stdout] test tests::properties_writer_kv ... ok
[INFO] [stdout] test tests::properties_writer_kv_custom_encoding ... ok
[INFO] [stdout] test tests::logical_lines ... ok
[INFO] [stdout] test tests::properties_writer_custom_kv_separator ... ok
[INFO] [stdout] test tests::properties_writer_good_kv_separator ... ok
[INFO] [stdout] test tests::parse_line ... ok
[INFO] [stdout] test tests::properties_error_line_number ... ok
[INFO] [stdout] test tests::properties_iter ... ok
[INFO] [stdout] test tests::properties_writer_bad_comment_prefix ... ok
[INFO] [stdout] test tests::properties_writer_bad_kv_separator ... ok
[INFO] [stdout] test tests::properties_writer_comment ... ok
[INFO] [stdout] test tests::properties_writer_custom_comment_prefix ... ok
[INFO] [stdout] test tests::properties_writer_custom_line_ending ... ok
[INFO] [stdout] test tests::properties_writer_good_comment_prefix ... ok
[INFO] [stdout] test tests::unescape ... ok
[INFO] [stdout] test tests::natural_lines ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests java-properties
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90e4e7ab26034bda9865c51eaaeb9a37fa56f8035ab2654b5338b14ad91da81f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e4e7ab26034bda9865c51eaaeb9a37fa56f8035ab2654b5338b14ad91da81f", kill_on_drop: false }`
[INFO] [stdout] 90e4e7ab26034bda9865c51eaaeb9a37fa56f8035ab2654b5338b14ad91da81f