[INFO] fetching crate dinglebit-config 0.2.3...
[INFO] testing dinglebit-config-0.2.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate dinglebit-config 0.2.3 into /workspace/builds/worker-109/source
[INFO] validating manifest of crates.io crate dinglebit-config 0.2.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dinglebit-config 0.2.3
[INFO] finished tweaking crates.io crate dinglebit-config 0.2.3
[INFO] tweaked toml for crates.io crate dinglebit-config 0.2.3 written to /workspace/builds/worker-109/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 908c6ddf593e4f825db1379118a06393b0a36f7d3b3724ca86cb12bb66c55f94
[INFO] running `Command { std: "docker" "start" "-a" "908c6ddf593e4f825db1379118a06393b0a36f7d3b3724ca86cb12bb66c55f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "908c6ddf593e4f825db1379118a06393b0a36f7d3b3724ca86cb12bb66c55f94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908c6ddf593e4f825db1379118a06393b0a36f7d3b3724ca86cb12bb66c55f94", kill_on_drop: false }`
[INFO] [stdout] 908c6ddf593e4f825db1379118a06393b0a36f7d3b3724ca86cb12bb66c55f94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 758f94a69086d299c765f960c47a08e8d8c0f0bf84ea4bbd998aa9e930a2f9dc
[INFO] running `Command { std: "docker" "start" "-a" "758f94a69086d299c765f960c47a08e8d8c0f0bf84ea4bbd998aa9e930a2f9dc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling dinglebit-config v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "758f94a69086d299c765f960c47a08e8d8c0f0bf84ea4bbd998aa9e930a2f9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "758f94a69086d299c765f960c47a08e8d8c0f0bf84ea4bbd998aa9e930a2f9dc", kill_on_drop: false }`
[INFO] [stdout] 758f94a69086d299c765f960c47a08e8d8c0f0bf84ea4bbd998aa9e930a2f9dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9f6e6f3871d4c97d11fd526336b710b20addd23af0c99d1166cfe318844bdee
[INFO] running `Command { std: "docker" "start" "-a" "c9f6e6f3871d4c97d11fd526336b710b20addd23af0c99d1166cfe318844bdee", kill_on_drop: false }`
[INFO] [stderr]    Compiling dinglebit-config v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "c9f6e6f3871d4c97d11fd526336b710b20addd23af0c99d1166cfe318844bdee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9f6e6f3871d4c97d11fd526336b710b20addd23af0c99d1166cfe318844bdee", kill_on_drop: false }`
[INFO] [stdout] c9f6e6f3871d4c97d11fd526336b710b20addd23af0c99d1166cfe318844bdee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 060eef97be69ad4bada70cc224b7361ded3ed243b5962c33524957fafd75b0a2
[INFO] running `Command { std: "docker" "start" "-a" "060eef97be69ad4bada70cc224b7361ded3ed243b5962c33524957fafd75b0a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dinglebit_config-ec2c03c2b452ace9)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test env::tests::get ... ok
[INFO] [stdout] test env::tests::new ... ok
[INFO] [stdout] test multi::tests::multi ... ok
[INFO] [stdout] test simple::tests::test_file ... ok
[INFO] [stdout] test simple::tests::test_parse_line ... ok
[INFO] [stdout] test tests::bool ... ok
[INFO] [stdout] test tests::default ... ok
[INFO] [stdout] test tests::datetime ... ok
[INFO] [stdout] test tests::duration ... ok
[INFO] [stdout] test tests::hash_map ... ok
[INFO] [stdout] test tests::float ... ok
[INFO] [stdout] test tests::int ... ok
[INFO] [stdout] test tests::list ... ok
[INFO] [stdout] test tests::string ... ok
[INFO] [stderr]    Doc-tests dinglebit-config
[INFO] [stdout] test tests::map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "060eef97be69ad4bada70cc224b7361ded3ed243b5962c33524957fafd75b0a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060eef97be69ad4bada70cc224b7361ded3ed243b5962c33524957fafd75b0a2", kill_on_drop: false }`
[INFO] [stdout] 060eef97be69ad4bada70cc224b7361ded3ed243b5962c33524957fafd75b0a2