[INFO] fetching crate jsonxf 1.1.1...
[INFO] testing jsonxf-1.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate jsonxf 1.1.1 into /workspace/builds/worker-7-tc2/source
[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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jsonxf 1.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jsonxf 1.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6328a39d0dbf98a0014ea5e37b29675519c68e1d4e80e62186f9a084ca4ee8dd
[INFO] running `Command { std: "docker" "start" "-a" "6328a39d0dbf98a0014ea5e37b29675519c68e1d4e80e62186f9a084ca4ee8dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6328a39d0dbf98a0014ea5e37b29675519c68e1d4e80e62186f9a084ca4ee8dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6328a39d0dbf98a0014ea5e37b29675519c68e1d4e80e62186f9a084ca4ee8dd", kill_on_drop: false }`
[INFO] [stdout] 6328a39d0dbf98a0014ea5e37b29675519c68e1d4e80e62186f9a084ca4ee8dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8846171e3781eb9f282bde3408d034aecc8e2b73608a9c572366073b9a3f5fff
[INFO] running `Command { std: "docker" "start" "-a" "8846171e3781eb9f282bde3408d034aecc8e2b73608a9c572366073b9a3f5fff", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "8846171e3781eb9f282bde3408d034aecc8e2b73608a9c572366073b9a3f5fff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8846171e3781eb9f282bde3408d034aecc8e2b73608a9c572366073b9a3f5fff", kill_on_drop: false }`
[INFO] [stdout] 8846171e3781eb9f282bde3408d034aecc8e2b73608a9c572366073b9a3f5fff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edc21ebb557403ad1add468841958abc450a20c2286adc3d88007679b512f369
[INFO] running `Command { std: "docker" "start" "-a" "edc21ebb557403ad1add468841958abc450a20c2286adc3d88007679b512f369", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling jsonxf v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "edc21ebb557403ad1add468841958abc450a20c2286adc3d88007679b512f369", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc21ebb557403ad1add468841958abc450a20c2286adc3d88007679b512f369", kill_on_drop: false }`
[INFO] [stdout] edc21ebb557403ad1add468841958abc450a20c2286adc3d88007679b512f369
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5046d129035919354ee5f01f2d9533babee2480d5ac5262e2c62b593af805a5
[INFO] running `Command { std: "docker" "start" "-a" "c5046d129035919354ee5f01f2d9533babee2480d5ac5262e2c62b593af805a5", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[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/jsonxf.rs (/opt/rustwide/target/debug/deps/jsonxf-b28a549a781b7dd2)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jsonxf-96cf00129c83ef91)
[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-0d5e292f70377b3f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test record_separator ... ok
[INFO] [stdout] test after_colon ... ok
[INFO] [stdout] test indent ... ok
[INFO] [stdout] test line_separator ... ok
[INFO] [stdout] test trailing_output ... 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-6213b62ae36828be)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pretty_print_test.rs (/opt/rustwide/target/debug/deps/pretty_print_test-b5b6334df24bbfe1)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test eager_record_separators ... ok
[INFO] [stdout] test pretty_print_passes_test_cases ... ok
[INFO] [stderr]      Running tests/test_cases_test.rs (/opt/rustwide/target/debug/deps/test_cases_test-f023d8743a37a0ec)
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test empty_list_test ... ok
[INFO] [stdout] test backslash_string_test ... ok
[INFO] [stdout] test loose_bracket ... ok
[INFO] [stdout] test multiple_objects_test ... ok
[INFO] [stdout] test simple_list_test ... ok
[INFO] [stdout] test empty_object_test ... ok
[INFO] [stdout] test simple_object_test ... ok
[INFO] [stdout] test empty_nest_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_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 (line 50) ... ok
[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 (line 373) ... ok
[INFO] [stdout] test src/jsonxf.rs - pretty_print_stream (line 402) - 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 - minimize (line 423) ... ok
[INFO] [stdout] test src/jsonxf.rs - Formatter::minimizer (line 125) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c5046d129035919354ee5f01f2d9533babee2480d5ac5262e2c62b593af805a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5046d129035919354ee5f01f2d9533babee2480d5ac5262e2c62b593af805a5", kill_on_drop: false }`
[INFO] [stdout] c5046d129035919354ee5f01f2d9533babee2480d5ac5262e2c62b593af805a5