[INFO] fetching crate dirty-json 0.1.0...
[INFO] testing dirty-json-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate dirty-json 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate dirty-json 0.1.0 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 dirty-json 0.1.0
[INFO] finished tweaking crates.io crate dirty-json 0.1.0
[INFO] tweaked toml for crates.io crate dirty-json 0.1.0 written to /workspace/builds/worker-7/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded json-tools v1.1.2
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec3535bd7acca66ca723b436f888d983cdce8014a39077b1489ff3e6f835b599
[INFO] running `Command { std: "docker" "start" "-a" "ec3535bd7acca66ca723b436f888d983cdce8014a39077b1489ff3e6f835b599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec3535bd7acca66ca723b436f888d983cdce8014a39077b1489ff3e6f835b599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec3535bd7acca66ca723b436f888d983cdce8014a39077b1489ff3e6f835b599", kill_on_drop: false }`
[INFO] [stdout] ec3535bd7acca66ca723b436f888d983cdce8014a39077b1489ff3e6f835b599
[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=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] a45ac2f2292b78732a0be8bc7718c4c9910c779d591813b11288cdfdf93ca520
[INFO] running `Command { std: "docker" "start" "-a" "a45ac2f2292b78732a0be8bc7718c4c9910c779d591813b11288cdfdf93ca520", kill_on_drop: false }`
[INFO] [stderr]    Compiling json-tools v1.1.2
[INFO] [stderr]    Compiling dirty-json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "a45ac2f2292b78732a0be8bc7718c4c9910c779d591813b11288cdfdf93ca520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a45ac2f2292b78732a0be8bc7718c4c9910c779d591813b11288cdfdf93ca520", kill_on_drop: false }`
[INFO] [stdout] a45ac2f2292b78732a0be8bc7718c4c9910c779d591813b11288cdfdf93ca520
[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=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] 5f336e7cbb6acdacad81056a14ede50886a6358a3bd73f3f7f2c653b7e410b78
[INFO] running `Command { std: "docker" "start" "-a" "5f336e7cbb6acdacad81056a14ede50886a6358a3bd73f3f7f2c653b7e410b78", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dirty-json v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "5f336e7cbb6acdacad81056a14ede50886a6358a3bd73f3f7f2c653b7e410b78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f336e7cbb6acdacad81056a14ede50886a6358a3bd73f3f7f2c653b7e410b78", kill_on_drop: false }`
[INFO] [stdout] 5f336e7cbb6acdacad81056a14ede50886a6358a3bd73f3f7f2c653b7e410b78
[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=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] 8decef40018e93a8152ff889493441df8914b42d0f12734fe53e80fc71d78e35
[INFO] running `Command { std: "docker" "start" "-a" "8decef40018e93a8152ff889493441df8914b42d0f12734fe53e80fc71d78e35", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dirty_json-41248e6868ac98c5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dirty-json
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_fix_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8decef40018e93a8152ff889493441df8914b42d0f12734fe53e80fc71d78e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8decef40018e93a8152ff889493441df8914b42d0f12734fe53e80fc71d78e35", kill_on_drop: false }`
[INFO] [stdout] 8decef40018e93a8152ff889493441df8914b42d0f12734fe53e80fc71d78e35