[INFO] cloning repository https://github.com/bungcip/cendol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bungcip/cendol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbungcip%2Fcendol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbungcip%2Fcendol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c9e69848c42c5adbae6bd41d9eda35a92587eda
[INFO] testing bungcip/cendol against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbungcip%2Fcendol" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bungcip/cendol
[INFO] finished tweaking git repo https://github.com/bungcip/cendol
[INFO] tweaked toml for git repo https://github.com/bungcip/cendol written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bungcip/cendol on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bungcip/cendol 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f5aaba3e14d5c41d3091a7dc3eeedd9a0b470f67d0c24994566f5ff0afe0de5
[INFO] running `Command { std: "docker" "start" "-a" "0f5aaba3e14d5c41d3091a7dc3eeedd9a0b470f67d0c24994566f5ff0afe0de5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f5aaba3e14d5c41d3091a7dc3eeedd9a0b470f67d0c24994566f5ff0afe0de5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f5aaba3e14d5c41d3091a7dc3eeedd9a0b470f67d0c24994566f5ff0afe0de5", kill_on_drop: false }`
[INFO] [stdout] 0f5aaba3e14d5c41d3091a7dc3eeedd9a0b470f67d0c24994566f5ff0afe0de5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a52e07624ff6c15fe396e07c403a6ed9c5b7726a8b8d1580d47745213dd8b21
[INFO] running `Command { std: "docker" "start" "-a" "0a52e07624ff6c15fe396e07c403a6ed9c5b7726a8b8d1580d47745213dd8b21", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling cranelift-srcgen v0.130.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling wasmtime-internal-core v43.0.1
[INFO] [stderr]    Compiling cranelift-isle v0.130.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.130.1
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bumpalo v3.20.2
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling object v0.38.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.130.1
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling annotate-snippets v0.12.15
[INFO] [stderr]    Compiling cranelift-control v0.130.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.130.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling gimli v0.33.0
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.130.1
[INFO] [stderr]    Compiling cranelift-bitset v0.130.1
[INFO] [stderr]    Compiling cranelift-entity v0.130.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling cranelift-bforest v0.130.1
[INFO] [stderr]    Compiling cranelift-codegen v0.130.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling thin-vec v0.2.16
[INFO] [stderr]    Compiling symbol_table v0.5.0
[INFO] [stderr]    Compiling regalloc2 v0.15.1
[INFO] [stderr]    Compiling cranelift-module v0.130.1
[INFO] [stderr]    Compiling cranelift-frontend v0.130.1
[INFO] [stderr]    Compiling cranelift-object v0.130.1
[INFO] [stderr]    Compiling cranelift v0.130.1
[INFO] [stderr]    Compiling cendol v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "0a52e07624ff6c15fe396e07c403a6ed9c5b7726a8b8d1580d47745213dd8b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a52e07624ff6c15fe396e07c403a6ed9c5b7726a8b8d1580d47745213dd8b21", kill_on_drop: false }`
[INFO] [stdout] 0a52e07624ff6c15fe396e07c403a6ed9c5b7726a8b8d1580d47745213dd8b21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c289d0a7b6a23d8316d918f4c8e81e7ae9205d3e62b704a9329ef492370c2181
[INFO] running `Command { std: "docker" "start" "-a" "c289d0a7b6a23d8316d918f4c8e81e7ae9205d3e62b704a9329ef492370c2181", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling hashbrown v0.17.0
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling symbol_table v0.5.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling thin-vec v0.2.16
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regalloc2 v0.15.1
[INFO] [stderr]    Compiling gimli v0.33.0
[INFO] [stderr]    Compiling object v0.38.1
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling insta v1.47.2
[INFO] [stderr]    Compiling cranelift-codegen v0.130.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]    Compiling cranelift-module v0.130.1
[INFO] [stderr]    Compiling cranelift-frontend v0.130.1
[INFO] [stderr]    Compiling cranelift-object v0.130.1
[INFO] [stderr]    Compiling cranelift v0.130.1
[INFO] [stderr]    Compiling cendol v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `cranelift-codegen` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name cranelift_codegen --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cranelift-codegen-0.130.1/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 '--allow=clippy::all' '--warn=clippy::useless_conversion' --warn=unused_import_braces --warn=unused_extern_crates --warn=unused-macro-rules --warn=unused-lifetimes --warn=unstable_features '--warn=clippy::unnecessary_to_owned' '--warn=clippy::unnecessary_mut_passed' '--warn=clippy::unnecessary_fallible_conversions' '--warn=clippy::unnecessary_cast' '--warn=clippy::uninlined_format_args' --warn=unexpected_cfgs --warn=trivial_numeric_casts '--warn=clippy::redundant_field_names' '--warn=clippy::multiple_bound_locations' '--warn=clippy::map_clone' '--warn=clippy::manual_strip' '--warn=clippy::from_over_into' '--warn=clippy::extra_unused_type_parameters' '--warn=clippy::clone_on_copy' '--warn=clippy::allow_attributes_without_reason' --check-cfg 'cfg(pulley_tail_calls)' --check-cfg 'cfg(pulley_assume_llvm_makes_tail_calls)' --check-cfg 'cfg(pulley_disable_interp_simd)' --cfg 'feature="gimli"' --cfg 'feature="std"' --cfg 'feature="unwind"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-arch", "all-native-arch", "anyhow", "arm64", "capstone", "core", "default", "disas", "enable-serde", "gimli", "host-arch", "incremental-cache", "isle-errors", "isle-split-match", "postcard", "pulley", "riscv64", "s390x", "serde", "serde_derive", "sha2", "souper-harvest", "souper-ir", "std", "timing", "trace-log", "unwind", "x86"))' -C metadata=be94b2dcf72568d0 -C extra-filename=-31230ecdd60d8bc2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bumpalo=/opt/rustwide/target/debug/deps/libbumpalo-98a15580c7738953.rmeta --extern cranelift_assembler_x64=/opt/rustwide/target/debug/deps/libcranelift_assembler_x64-bffd0d50f4164d34.rmeta --extern cranelift_bforest=/opt/rustwide/target/debug/deps/libcranelift_bforest-6fcecb9402de2b0e.rmeta --extern cranelift_bitset=/opt/rustwide/target/debug/deps/libcranelift_bitset-082dc82373e38b5e.rmeta --extern cranelift_codegen_shared=/opt/rustwide/target/debug/deps/libcranelift_codegen_shared-b3c6cc3a91bf0951.rmeta --extern cranelift_control=/opt/rustwide/target/debug/deps/libcranelift_control-a94325e8e1706f37.rmeta --extern cranelift_entity=/opt/rustwide/target/debug/deps/libcranelift_entity-3912d6c92e29d06e.rmeta --extern gimli=/opt/rustwide/target/debug/deps/libgimli-abeb6ae13079f9d6.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-2b69d7109dfaf3b9.rmeta --extern libm=/opt/rustwide/target/debug/deps/liblibm-6f31f7cd6dc20633.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-5081bf809293ba62.rmeta --extern regalloc2=/opt/rustwide/target/debug/deps/libregalloc2-46e1ed2171fbc8eb.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-8ef441a1f7e4fb0c.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-af23cee1f391adc2.rmeta --extern target_lexicon=/opt/rustwide/target/debug/deps/libtarget_lexicon-1c671ba687f5cf95.rmeta --extern wasmtime_core=/opt/rustwide/target/debug/deps/libwasmtime_internal_core-21f89f02002180da.rmeta --cap-lints allow --cap-lints=warn --cfg 'feature="x86"'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c289d0a7b6a23d8316d918f4c8e81e7ae9205d3e62b704a9329ef492370c2181", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c289d0a7b6a23d8316d918f4c8e81e7ae9205d3e62b704a9329ef492370c2181", kill_on_drop: false }`
[INFO] [stdout] c289d0a7b6a23d8316d918f4c8e81e7ae9205d3e62b704a9329ef492370c2181