[INFO] fetching crate roto 0.7.1...
[INFO] building roto-0.7.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate roto 0.7.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate roto 0.7.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate roto 0.7.1
[INFO] tweaked toml for crates.io crate roto 0.7.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roto 0.7.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate roto 0.7.1 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b1257c2a7fd134c13e4951a8d002367383e5e1037195bf47730af5c6e354db5
[INFO] running `Command { std: "docker" "start" "-a" "2b1257c2a7fd134c13e4951a8d002367383e5e1037195bf47730af5c6e354db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b1257c2a7fd134c13e4951a8d002367383e5e1037195bf47730af5c6e354db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b1257c2a7fd134c13e4951a8d002367383e5e1037195bf47730af5c6e354db5", kill_on_drop: false }`
[INFO] [stdout] 2b1257c2a7fd134c13e4951a8d002367383e5e1037195bf47730af5c6e354db5
[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=forbid" "-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9de5289629c104d223f04f410afea6b17de5bdd10ec6a3d9c883271648581f9
[INFO] running `Command { std: "docker" "start" "-a" "e9de5289629c104d223f04f410afea6b17de5bdd10ec6a3d9c883271648581f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-srcgen v0.120.1
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling cranelift-isle v0.120.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.120.1
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]    Compiling cranelift-bitset v0.120.1
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling cc v1.2.15
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling cranelift-entity v0.120.1
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.120.1
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling inetnum v0.1.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling bumpalo v3.17.0
[INFO] [stderr]    Compiling cranelift-bforest v0.120.1
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling rustc-literal-escaper v0.0.4
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.120.1
[INFO] [stderr]    Compiling ariadne v0.5.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling cranelift-control v0.120.1
[INFO] [stderr]    Compiling clap_builder v4.5.31
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.120.1
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling regalloc2 v0.12.2
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v33.0.1
[INFO] [stderr]    Compiling region v3.0.2
[INFO] [stderr]    Compiling symbol_table v0.4.0
[INFO] [stderr]    Compiling capstone-sys v0.17.0
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling cranelift-codegen v0.120.1
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling roto-macros v0.7.1
[INFO] [stderr]    Compiling clap v4.5.31
[INFO] [stderr]    Compiling capstone v0.13.0
[INFO] [stderr]    Compiling cranelift-module v0.120.1
[INFO] [stderr]    Compiling cranelift-native v0.120.1
[INFO] [stderr]    Compiling cranelift-frontend v0.120.1
[INFO] [stderr]    Compiling cranelift-jit v0.120.1
[INFO] [stderr]    Compiling cranelift v0.120.1
[INFO] [stderr]    Compiling roto v0.7.1 (/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/4987e9d4227139400384ab59296ffee3b0fb1183/bin/rustc --crate-name cranelift_codegen --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cranelift-codegen-0.120.1/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=unused_import_braces --warn=unused_extern_crates --warn=unused-macro-rules --warn=unused-lifetimes --warn=unstable_features --warn=unsafe-op-in-unsafe-fn --warn=unsafe-attr-outside-unsafe '--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=rust-2024-prelude-collisions --warn=rust-2024-incompatible-pat --warn=rust-2024-guarded-string-incompatible-syntax --warn=missing-unsafe-on-extern '--warn=clippy::map_clone' '--warn=clippy::manual_strip' --warn=keyword_idents_2024 --warn=impl-trait-overcaptures --warn=deprecated-safe-2024 '--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)' --cfg 'feature="anyhow"' --cfg 'feature="capstone"' --cfg 'feature="default"' --cfg 'feature="disas"' --cfg 'feature="gimli"' --cfg 'feature="host-arch"' --cfg 'feature="std"' --cfg 'feature="timing"' --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", "postcard", "pulley", "riscv64", "s390x", "serde", "serde_derive", "sha2", "souper-harvest", "souper-ir", "std", "timing", "trace-log", "unwind", "x86"))' -C metadata=aace8dd1cf6e0500 -C extra-filename=-b814f77b52bec87e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-7b788092e824cf5f.rmeta --extern bumpalo=/opt/rustwide/target/debug/deps/libbumpalo-e58c18174eef811f.rmeta --extern capstone=/opt/rustwide/target/debug/deps/libcapstone-eaa07a76599d6f5d.rmeta --extern cranelift_assembler_x64=/opt/rustwide/target/debug/deps/libcranelift_assembler_x64-43c72da80e8ca3c4.rmeta --extern cranelift_bforest=/opt/rustwide/target/debug/deps/libcranelift_bforest-f609730a4171016b.rmeta --extern cranelift_bitset=/opt/rustwide/target/debug/deps/libcranelift_bitset-6865a1e5e682002d.rmeta --extern cranelift_codegen_shared=/opt/rustwide/target/debug/deps/libcranelift_codegen_shared-f8872069f722f57e.rmeta --extern cranelift_control=/opt/rustwide/target/debug/deps/libcranelift_control-b2ff218d1ba460db.rmeta --extern cranelift_entity=/opt/rustwide/target/debug/deps/libcranelift_entity-3d9f1c3be6d1d118.rmeta --extern gimli=/opt/rustwide/target/debug/deps/libgimli-8e0bd155074dd18e.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-34994a5e8e411fef.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-e36f16aa46751cfc.rmeta --extern regalloc2=/opt/rustwide/target/debug/deps/libregalloc2-3746941928f60b30.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-d7c9c021d0487117.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-a9aa4e3be1b2af18.rmeta --extern target_lexicon=/opt/rustwide/target/debug/deps/libtarget_lexicon-f4c71c581c33a73a.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/capstone-sys-ee6b7c9698e55a21/out --cfg 'feature="x86"'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e9de5289629c104d223f04f410afea6b17de5bdd10ec6a3d9c883271648581f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9de5289629c104d223f04f410afea6b17de5bdd10ec6a3d9c883271648581f9", kill_on_drop: false }`
[INFO] [stdout] e9de5289629c104d223f04f410afea6b17de5bdd10ec6a3d9c883271648581f9