[INFO] fetching crate dprint-plugin-jupyter 0.2.0...
[INFO] testing dprint-plugin-jupyter-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dprint-plugin-jupyter 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate dprint-plugin-jupyter 0.2.0
[INFO] finished tweaking crates.io crate dprint-plugin-jupyter 0.2.0
[INFO] tweaked toml for crates.io crate dprint-plugin-jupyter 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dprint-plugin-jupyter 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 42 packages to latest compatible versions
[INFO] [stderr]       Adding dprint-development v0.9.5 (available: v0.10.1)
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9a6f39b65a518bdfee974d502eb9c0f1a3f909904f8e6b742efb6bced5da3619
[INFO] running `Command { std: "docker" "start" "-a" "9a6f39b65a518bdfee974d502eb9c0f1a3f909904f8e6b742efb6bced5da3619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a6f39b65a518bdfee974d502eb9c0f1a3f909904f8e6b742efb6bced5da3619", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a6f39b65a518bdfee974d502eb9c0f1a3f909904f8e6b742efb6bced5da3619", kill_on_drop: false }`
[INFO] [stdout] 9a6f39b65a518bdfee974d502eb9c0f1a3f909904f8e6b742efb6bced5da3619
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b3fda0d5325a7a1845a772ccfb48ae6b573dbf780f7e13bfa68302d706801663
[INFO] running `Command { std: "docker" "start" "-a" "b3fda0d5325a7a1845a772ccfb48ae6b573dbf780f7e13bfa68302d706801663", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling jsonc-parser v0.26.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling dprint-core v0.67.4
[INFO] [stderr]    Compiling dprint-plugin-jupyter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.39s
[INFO] running `Command { std: "docker" "inspect" "b3fda0d5325a7a1845a772ccfb48ae6b573dbf780f7e13bfa68302d706801663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3fda0d5325a7a1845a772ccfb48ae6b573dbf780f7e13bfa68302d706801663", kill_on_drop: false }`
[INFO] [stdout] b3fda0d5325a7a1845a772ccfb48ae6b573dbf780f7e13bfa68302d706801663
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a34fa7e03135dae574e35005fd501f96d1e1e61420a82c86d8f25b8042fd183c
[INFO] running `Command { std: "docker" "start" "-a" "a34fa7e03135dae574e35005fd501f96d1e1e61420a82c86d8f25b8042fd183c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling dprint-development v0.9.5
[INFO] [stderr]    Compiling dprint-plugin-jupyter v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "a34fa7e03135dae574e35005fd501f96d1e1e61420a82c86d8f25b8042fd183c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a34fa7e03135dae574e35005fd501f96d1e1e61420a82c86d8f25b8042fd183c", kill_on_drop: false }`
[INFO] [stdout] a34fa7e03135dae574e35005fd501f96d1e1e61420a82c86d8f25b8042fd183c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 80e56b974f7394aee7e8ae27133ee45703e522b962d3928aabeb0f65c1b6965f
[INFO] running `Command { std: "docker" "start" "-a" "80e56b974f7394aee7e8ae27133ee45703e522b962d3928aabeb0f65c1b6965f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dprint_plugin_jupyter-fb996a8de73f5703)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test format_text::test::test_get_indent_text ... ok
[INFO] [stdout] test text_changes::test::applies_text_changes ... ok
[INFO] [stdout] test format_text::test::formats_with_bom ... ok
[INFO] [stdout] test text_changes::test::panics_text_change_within - should panic ... ok
[INFO] [stdout] test text_changes::test::panics_text_change_overlap - should panic ... ok
[INFO] [stdout] test text_changes::test::panics_start_greater_end - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-60a5ce4731cbf51e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_specs ... 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]    Doc-tests dprint_plugin_jupyter
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/configuration/resolve_config.rs - configuration::resolve_config::resolve_config (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80e56b974f7394aee7e8ae27133ee45703e522b962d3928aabeb0f65c1b6965f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80e56b974f7394aee7e8ae27133ee45703e522b962d3928aabeb0f65c1b6965f", kill_on_drop: false }`
[INFO] [stdout] 80e56b974f7394aee7e8ae27133ee45703e522b962d3928aabeb0f65c1b6965f