[INFO] fetching crate jcfmt 0.1.1...
[INFO] testing jcfmt-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate jcfmt 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate jcfmt 0.1.1
[INFO] finished tweaking crates.io crate jcfmt 0.1.1
[INFO] tweaked toml for crates.io crate jcfmt 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jcfmt 0.1.1 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 jcfmt 0.1.1 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] 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] 14bccc67149306434f3a2d1fb61ef837dae064cf6af922b5854a11b4ebee68fa
[INFO] running `Command { std: "docker" "start" "-a" "14bccc67149306434f3a2d1fb61ef837dae064cf6af922b5854a11b4ebee68fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14bccc67149306434f3a2d1fb61ef837dae064cf6af922b5854a11b4ebee68fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14bccc67149306434f3a2d1fb61ef837dae064cf6af922b5854a11b4ebee68fa", kill_on_drop: false }`
[INFO] [stdout] 14bccc67149306434f3a2d1fb61ef837dae064cf6af922b5854a11b4ebee68fa
[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] 1b895776b00a1761671f96226c55ffb68be5ddbdc5c58cb034df86b47001fd1a
[INFO] running `Command { std: "docker" "start" "-a" "1b895776b00a1761671f96226c55ffb68be5ddbdc5c58cb034df86b47001fd1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling nojson v0.3.4
[INFO] [stderr]    Compiling noargs v0.4.1
[INFO] [stderr]    Compiling jcfmt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "1b895776b00a1761671f96226c55ffb68be5ddbdc5c58cb034df86b47001fd1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b895776b00a1761671f96226c55ffb68be5ddbdc5c58cb034df86b47001fd1a", kill_on_drop: false }`
[INFO] [stdout] 1b895776b00a1761671f96226c55ffb68be5ddbdc5c58cb034df86b47001fd1a
[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] 0ad38110d85b2cbc7fd674443153dbc0af238f4ee80875d86ee3a4d97cda1623
[INFO] running `Command { std: "docker" "start" "-a" "0ad38110d85b2cbc7fd674443153dbc0af238f4ee80875d86ee3a4d97cda1623", kill_on_drop: false }`
[INFO] [stderr]    Compiling jcfmt v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "0ad38110d85b2cbc7fd674443153dbc0af238f4ee80875d86ee3a4d97cda1623", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad38110d85b2cbc7fd674443153dbc0af238f4ee80875d86ee3a4d97cda1623", kill_on_drop: false }`
[INFO] [stdout] 0ad38110d85b2cbc7fd674443153dbc0af238f4ee80875d86ee3a4d97cda1623
[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] cefc8da7c3e1e3afb2523a80414660d89826bff232d9e5bf84f2b6a186dace0c
[INFO] running `Command { std: "docker" "start" "-a" "cefc8da7c3e1e3afb2523a80414660d89826bff232d9e5bf84f2b6a186dace0c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jcfmt-ac97b5865e9ca621)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::arrays ... ok
[INFO] [stdout] test tests::comments_leading ... ok
[INFO] [stdout] test tests::comments_mixed ... ok
[INFO] [stdout] test tests::mixed_structures ... ok
[INFO] [stdout] test tests::comments_single_line ... ok
[INFO] [stdout] test tests::empty_containers ... ok
[INFO] [stdout] test tests::objects ... ok
[INFO] [stdout] test tests::indentation ... ok
[INFO] [stdout] test tests::literals ... ok
[INFO] [stdout] test tests::comments_multi_line ... ok
[INFO] [stdout] test tests::trailing_commas ... ok
[INFO] [stdout] test tests::various_json_types ... ok
[INFO] [stdout] test tests::whitespace_normalization ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cefc8da7c3e1e3afb2523a80414660d89826bff232d9e5bf84f2b6a186dace0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cefc8da7c3e1e3afb2523a80414660d89826bff232d9e5bf84f2b6a186dace0c", kill_on_drop: false }`
[INFO] [stdout] cefc8da7c3e1e3afb2523a80414660d89826bff232d9e5bf84f2b6a186dace0c