[INFO] cloning repository https://github.com/krrud/rust-bpe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krrud/rust-bpe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrrud%2Frust-bpe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrrud%2Frust-bpe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3c05c4137022832439adeda803e70b7cf14412f
[INFO] testing krrud/rust-bpe against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrrud%2Frust-bpe" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/krrud/rust-bpe
[INFO] finished tweaking git repo https://github.com/krrud/rust-bpe
[INFO] tweaked toml for git repo https://github.com/krrud/rust-bpe written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/krrud/rust-bpe on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/krrud/rust-bpe 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bc301543cf4b81f203ce977c4009e60dfcaa1ea24a51b084cb59fb20f41302f
[INFO] running `Command { std: "docker" "start" "-a" "6bc301543cf4b81f203ce977c4009e60dfcaa1ea24a51b084cb59fb20f41302f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bc301543cf4b81f203ce977c4009e60dfcaa1ea24a51b084cb59fb20f41302f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bc301543cf4b81f203ce977c4009e60dfcaa1ea24a51b084cb59fb20f41302f", kill_on_drop: false }`
[INFO] [stdout] 6bc301543cf4b81f203ce977c4009e60dfcaa1ea24a51b084cb59fb20f41302f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9e6f1885e61e4bd8e0a2b1e07d8952af803293601a888af9d5a4f9f23f262a4
[INFO] running `Command { std: "docker" "start" "-a" "a9e6f1885e61e4bd8e0a2b1e07d8952af803293601a888af9d5a4f9f23f262a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.92
[INFO] [stderr]    Compiling zerocopy v0.7.34
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling serde_json v1.0.118
[INFO] [stderr]    Compiling pyo3-build-config v0.22.0
[INFO] [stderr]    Compiling ash v0.37.3+1.3.251
[INFO] [stderr]    Compiling wasm-bindgen v0.2.92
[INFO] [stderr]    Compiling khronos-egl v6.0.0
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling wgpu-hal v0.21.1
[INFO] [stderr]    Compiling gpu-alloc-types v0.3.0
[INFO] [stderr]    Compiling libloading v0.8.4
[INFO] [stderr]    Compiling spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]    Compiling gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling gpu-alloc v0.6.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling wgpu-core v0.21.1
[INFO] [stderr]    Compiling wgpu-types v0.20.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling raw-window-handle v0.6.2
[INFO] [stderr]    Compiling renderdoc-sys v1.1.0
[INFO] [stderr]    Compiling profiling v1.0.15
[INFO] [stderr]    Compiling glow v0.13.1
[INFO] [stderr]    Compiling document-features v0.2.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling wgpu v0.20.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling bytemuck v1.16.1
[INFO] [stderr]    Compiling pollster v0.3.0
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling gpu-descriptor v0.3.0
[INFO] [stderr]    Compiling dashmap v6.0.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.22.0
[INFO] [stderr]    Compiling pyo3-ffi v0.22.0
[INFO] [stderr]    Compiling pyo3 v0.22.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling pyo3-macros v0.22.0
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling naga v0.20.0
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling js-sys v0.3.69
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.42
[INFO] [stderr]    Compiling serde-wasm-bindgen v0.6.5
[INFO] [stderr] error: could not compile `naga` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/733b47ea4b1b86216f14ef56e49440c33933f230/bin/rustc --crate-name naga --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/naga-0.20.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="compact"' --cfg 'feature="default"' --cfg 'feature="glsl-out"' --cfg 'feature="hexf-parse"' --cfg 'feature="hlsl-out"' --cfg 'feature="msl-out"' --cfg 'feature="spirv"' --cfg 'feature="spv-out"' --cfg 'feature="unicode-xid"' --cfg 'feature="wgsl-in"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "compact", "default", "deserialize", "dot-out", "glsl-in", "glsl-out", "hexf-parse", "hlsl-out", "msl-out", "petgraph", "pp-rs", "serde", "serialize", "spirv", "spv-in", "spv-out", "unicode-xid", "wgsl-in", "wgsl-out"))' -C metadata=1af34a6392adb513 -C extra-filename=-2ca1e4be706205e4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-d3245a7aeee50f0d.rmeta --extern bit_set=/opt/rustwide/target/debug/deps/libbit_set-2d816d3f0189cda0.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-bc075cf852e4ba77.rmeta --extern codespan_reporting=/opt/rustwide/target/debug/deps/libcodespan_reporting-91455a43f0321ac4.rmeta --extern hexf_parse=/opt/rustwide/target/debug/deps/libhexf_parse-a294f77b32f1f05b.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-5e76d183845f5aa7.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-b6f5b2763a63a26c.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-caac7974d7444c45.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-cd4a842fcfd3dd86.rmeta --extern spirv=/opt/rustwide/target/debug/deps/libspirv-fe265259c5b8a3bd.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-15d86a07e68a7bd1.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-9a181d5f1a385963.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-15318f2ae735e4ec.rmeta --cap-lints allow --cap-lints=forbid -Copt-level=3` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a9e6f1885e61e4bd8e0a2b1e07d8952af803293601a888af9d5a4f9f23f262a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9e6f1885e61e4bd8e0a2b1e07d8952af803293601a888af9d5a4f9f23f262a4", kill_on_drop: false }`
[INFO] [stdout] a9e6f1885e61e4bd8e0a2b1e07d8952af803293601a888af9d5a4f9f23f262a4