[INFO] fetching crate jsonxf 1.1.1...
[INFO] testing jsonxf-1.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate jsonxf 1.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate jsonxf 1.1.1 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 jsonxf 1.1.1
[INFO] finished tweaking crates.io crate jsonxf 1.1.1
[INFO] tweaked toml for crates.io crate jsonxf 1.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate jsonxf 1.1.1 already has a lockfile, it will not be regenerated
[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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebe7d4f0c6bbd31046fc1dc2c88a84f12bf74f04202f35a9490b42bd93b664bb
[INFO] running `Command { std: "docker" "start" "-a" "ebe7d4f0c6bbd31046fc1dc2c88a84f12bf74f04202f35a9490b42bd93b664bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebe7d4f0c6bbd31046fc1dc2c88a84f12bf74f04202f35a9490b42bd93b664bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebe7d4f0c6bbd31046fc1dc2c88a84f12bf74f04202f35a9490b42bd93b664bb", kill_on_drop: false }`
[INFO] [stdout] ebe7d4f0c6bbd31046fc1dc2c88a84f12bf74f04202f35a9490b42bd93b664bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8667be3838062c9db396a20bd3c4fcf42854efc5f505fa19c46c6a786e5159cb
[INFO] running `Command { std: "docker" "start" "-a" "8667be3838062c9db396a20bd3c4fcf42854efc5f505fa19c46c6a786e5159cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling jsonxf v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "8667be3838062c9db396a20bd3c4fcf42854efc5f505fa19c46c6a786e5159cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8667be3838062c9db396a20bd3c4fcf42854efc5f505fa19c46c6a786e5159cb", kill_on_drop: false }`
[INFO] [stdout] 8667be3838062c9db396a20bd3c4fcf42854efc5f505fa19c46c6a786e5159cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6a556aa744ec976de0a6fb349103d05242147bf9913ae11049b2d19debfddee
[INFO] running `Command { std: "docker" "start" "-a" "a6a556aa744ec976de0a6fb349103d05242147bf9913ae11049b2d19debfddee", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonxf v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/jsonxf.rs (/opt/rustwide/target/debug/deps/jsonxf-9eb9dc17536aaa92)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/jsonxf-58dec8c41a9d3f15)
[INFO] [stderr]   Executable tests/formatter_test.rs (/opt/rustwide/target/debug/deps/formatter_test-569e84f7d48f96fd)
[INFO] [stderr]   Executable tests/minimize_test.rs (/opt/rustwide/target/debug/deps/minimize_test-f394f835536342b9)
[INFO] [stderr]   Executable tests/pretty_print_test.rs (/opt/rustwide/target/debug/deps/pretty_print_test-23b172fd227f4caa)
[INFO] [stderr]   Executable tests/test_cases_test.rs (/opt/rustwide/target/debug/deps/test_cases_test-4766d3ad96b9cf8f)
[INFO] running `Command { std: "docker" "inspect" "a6a556aa744ec976de0a6fb349103d05242147bf9913ae11049b2d19debfddee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6a556aa744ec976de0a6fb349103d05242147bf9913ae11049b2d19debfddee", kill_on_drop: false }`
[INFO] [stdout] a6a556aa744ec976de0a6fb349103d05242147bf9913ae11049b2d19debfddee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f416d3313edaea1ac420837dabc43708b59ebc1b762f7d22a38a42fce5fb97d0
[INFO] running `Command { std: "docker" "start" "-a" "f416d3313edaea1ac420837dabc43708b59ebc1b762f7d22a38a42fce5fb97d0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/jsonxf.rs (/opt/rustwide/target/debug/deps/jsonxf-9eb9dc17536aaa92)
[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 unittests src/main.rs (/opt/rustwide/target/debug/deps/jsonxf-58dec8c41a9d3f15)
[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/formatter_test.rs (/opt/rustwide/target/debug/deps/formatter_test-569e84f7d48f96fd)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test after_colon ... ok
[INFO] [stdout] test record_separator ... ok
[INFO] [stdout] test line_separator ... ok
[INFO] [stdout] test trailing_output ... ok
[INFO] [stdout] test indent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/minimize_test.rs (/opt/rustwide/target/debug/deps/minimize_test-f394f835536342b9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test minimize_passes_test_cases ... 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] [stderr]      Running tests/pretty_print_test.rs (/opt/rustwide/target/debug/deps/pretty_print_test-23b172fd227f4caa)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test eager_record_separators ... ok
[INFO] [stdout] test pretty_print_passes_test_cases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_cases_test.rs (/opt/rustwide/target/debug/deps/test_cases_test-4766d3ad96b9cf8f)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test empty_nest_test ... ok
[INFO] [stdout] test backslash_string_test ... ok
[INFO] [stdout] test empty_list_test ... ok
[INFO] [stdout] test empty_object_test ... ok
[INFO] [stdout] test multiple_objects_test ... ok
[INFO] [stdout] test loose_bracket ... ok
[INFO] [stdout] test simple_list_test ... ok
[INFO] [stdout] test simple_object_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jsonxf
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/jsonxf.rs - Formatter::format_stream_unbuffered (line 206) - compile ... ok
[INFO] [stdout] test src/jsonxf.rs - minimize_stream (line 451) - compile ... ok
[INFO] [stdout] test src/jsonxf.rs - pretty_print_stream (line 402) - compile ... ok
[INFO] [stdout] test src/jsonxf.rs - Formatter::format_buf (line 247) - compile ... ok
[INFO] [stdout] test src/jsonxf.rs - Formatter::format_stream (line 179) - compile ... ok
[INFO] [stdout] test src/jsonxf.rs - Formatter::pretty_printer (line 109) ... ok
[INFO] [stdout] test src/jsonxf.rs - Formatter::format (line 146) ... ok
[INFO] [stdout] test src/jsonxf.rs - Formatter::minimizer (line 125) ... ok
[INFO] [stdout] test src/jsonxf.rs - pretty_print (line 373) ... ok
[INFO] [stdout] test src/jsonxf.rs - Formatter (line 50) ... ok
[INFO] [stdout] test src/jsonxf.rs - minimize (line 423) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f416d3313edaea1ac420837dabc43708b59ebc1b762f7d22a38a42fce5fb97d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f416d3313edaea1ac420837dabc43708b59ebc1b762f7d22a38a42fce5fb97d0", kill_on_drop: false }`
[INFO] [stdout] f416d3313edaea1ac420837dabc43708b59ebc1b762f7d22a38a42fce5fb97d0