[INFO] fetching crate oxc_mangler 0.63.0...
[INFO] testing oxc_mangler-0.63.0 against 1.86.0 for beta-1.87-1
[INFO] extracting crate oxc_mangler 0.63.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate oxc_mangler 0.63.0 on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxc_mangler 0.63.0
[INFO] finished tweaking crates.io crate oxc_mangler 0.63.0
[INFO] tweaked toml for crates.io crate oxc_mangler 0.63.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate oxc_mangler 0.63.0 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oxc_ast_macros v0.63.0
[INFO] [stderr]   Downloaded oxc_ecmascript v0.63.0
[INFO] [stderr]   Downloaded oxc_diagnostics v0.63.0
[INFO] [stderr]   Downloaded oxc_ast_visit v0.63.0
[INFO] [stderr]   Downloaded oxc_semantic v0.63.0
[INFO] [stderr]   Downloaded oxc_cfg v0.63.0
[INFO] [stderr]   Downloaded oxc_parser v0.63.0
[INFO] [stderr]   Downloaded oxc_regular_expression v0.63.0
[INFO] [stderr]   Downloaded oxc_syntax v0.63.0
[INFO] [stderr]   Downloaded oxc_ast v0.63.0
[INFO] [stderr]   Downloaded oxc_estree v0.63.0
[INFO] [stderr]   Downloaded oxc_span v0.63.0
[INFO] [stderr]   Downloaded oxc_allocator v0.63.0
[INFO] [stderr]   Downloaded oxc_data_structures v0.63.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1330660966b3c8e933312c65e6e154620f4ed15ef8d8f04bc6562012ea4192b6
[INFO] running `Command { std: "docker" "start" "-a" "1330660966b3c8e933312c65e6e154620f4ed15ef8d8f04bc6562012ea4192b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1330660966b3c8e933312c65e6e154620f4ed15ef8d8f04bc6562012ea4192b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1330660966b3c8e933312c65e6e154620f4ed15ef8d8f04bc6562012ea4192b6", kill_on_drop: false }`
[INFO] [stdout] 1330660966b3c8e933312c65e6e154620f4ed15ef8d8f04bc6562012ea4192b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9c98596dca6f23073849ed38b9bd309e20f76576a95345fdc44d1e0621590aa
[INFO] running `Command { std: "docker" "start" "-a" "c9c98596dca6f23073849ed38b9bd309e20f76576a95345fdc44d1e0621590aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling owo-colors v4.2.0
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]    Compiling oxc_data_structures v0.63.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling oxc_allocator v0.63.0
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling oxc_estree v0.63.0
[INFO] [stderr]    Compiling cow-utils v0.1.3
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling unicode-id-start v1.3.1
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling ryu-js v1.0.2
[INFO] [stderr]    Compiling nonmax v0.5.5
[INFO] [stderr]    Compiling oxc_index v3.0.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling self_cell v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling oxc-miette-derive v2.1.2
[INFO] [stderr]    Compiling oxc_ast_macros v0.63.0
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling oxc-miette v2.2.1
[INFO] [stderr]    Compiling oxc_span v0.63.0
[INFO] [stderr]    Compiling oxc_diagnostics v0.63.0
[INFO] [stderr]    Compiling oxc_syntax v0.63.0
[INFO] [stderr]    Compiling oxc_regular_expression v0.63.0
[INFO] [stderr]    Compiling oxc_cfg v0.63.0
[INFO] [stderr]    Compiling oxc_ast v0.63.0
[INFO] [stderr]    Compiling oxc_ast_visit v0.63.0
[INFO] [stderr]    Compiling oxc_ecmascript v0.63.0
[INFO] [stderr]    Compiling oxc_semantic v0.63.0
[INFO] [stderr]    Compiling oxc_mangler v0.63.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.06s
[INFO] running `Command { std: "docker" "inspect" "c9c98596dca6f23073849ed38b9bd309e20f76576a95345fdc44d1e0621590aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c98596dca6f23073849ed38b9bd309e20f76576a95345fdc44d1e0621590aa", kill_on_drop: false }`
[INFO] [stdout] c9c98596dca6f23073849ed38b9bd309e20f76576a95345fdc44d1e0621590aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 199146c95ee8b948e52680f96eecb421ac214326489753089848d19d20eac2cd
[INFO] running `Command { std: "docker" "start" "-a" "199146c95ee8b948e52680f96eecb421ac214326489753089848d19d20eac2cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling oxc_parser v0.63.0
[INFO] [stderr]    Compiling oxc_mangler v0.63.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.52s
[INFO] running `Command { std: "docker" "inspect" "199146c95ee8b948e52680f96eecb421ac214326489753089848d19d20eac2cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199146c95ee8b948e52680f96eecb421ac214326489753089848d19d20eac2cd", kill_on_drop: false }`
[INFO] [stdout] 199146c95ee8b948e52680f96eecb421ac214326489753089848d19d20eac2cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be2f24576b9484c250ff5ca2a857b9af85277d6c79ab5b496fc95e8d27cf6c7d
[INFO] running `Command { std: "docker" "start" "-a" "be2f24576b9484c250ff5ca2a857b9af85277d6c79ab5b496fc95e8d27cf6c7d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxc_mangler-398a0f0fb6e58747)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test keep_names::test::test_declarations ... ok
[INFO] [stdout] test keep_names::test::test_default_declarations ... ok
[INFO] [stdout] test keep_names::test::test_default_assign ... ok
[INFO] [stdout] test base54::test::test_base54 ... ok
[INFO] [stdout] test keep_names::test::test_for_in_declaration ... ok
[INFO] [stdout] test keep_names::test::test_simple_assign ... ok
[INFO] [stdout] test keep_names::test::test_simple_declare_init ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "be2f24576b9484c250ff5ca2a857b9af85277d6c79ab5b496fc95e8d27cf6c7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be2f24576b9484c250ff5ca2a857b9af85277d6c79ab5b496fc95e8d27cf6c7d", kill_on_drop: false }`
[INFO] [stdout] be2f24576b9484c250ff5ca2a857b9af85277d6c79ab5b496fc95e8d27cf6c7d