[INFO] cloning repository https://github.com/kyon4ik/blang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyon4ik/blang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyon4ik%2Fblang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyon4ik%2Fblang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 044a4d8be95520ef2fc2d00436d97b1d635ec49d
[INFO] testing kyon4ik/blang against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyon4ik%2Fblang" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kyon4ik/blang
[INFO] finished tweaking git repo https://github.com/kyon4ik/blang
[INFO] tweaked toml for git repo https://github.com/kyon4ik/blang written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kyon4ik/blang on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kyon4ik/blang 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded target-lexicon v0.13.2
[INFO] [stderr]   Downloaded cranelift-control v0.121.1
[INFO] [stderr]   Downloaded cranelift-module v0.121.1
[INFO] [stderr]   Downloaded cranelift-object v0.121.1
[INFO] [stderr]   Downloaded wasmtime-math v34.0.1
[INFO] [stderr]   Downloaded clap v4.5.41
[INFO] [stderr]   Downloaded concolor v0.1.1
[INFO] [stderr]   Downloaded cranelift-bforest v0.121.1
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.121.1
[INFO] [stderr]   Downloaded ariadne v0.5.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.121.1
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.121.1
[INFO] [stderr]   Downloaded cranelift-entity v0.121.1
[INFO] [stderr]   Downloaded regalloc2 v0.12.2
[INFO] [stderr]   Downloaded clap_builder v4.5.41
[INFO] [stderr]   Downloaded cranelift-srcgen v0.121.1
[INFO] [stderr]   Downloaded cranelift-bitset v0.121.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.121.1
[INFO] [stderr]   Downloaded cranelift-isle v0.121.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.121.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.121.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16e73465f307273dd7889667bf6271b220d117b593be11becbd43aa2980c3c76
[INFO] running `Command { std: "docker" "start" "-a" "16e73465f307273dd7889667bf6271b220d117b593be11becbd43aa2980c3c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16e73465f307273dd7889667bf6271b220d117b593be11becbd43aa2980c3c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16e73465f307273dd7889667bf6271b220d117b593be11becbd43aa2980c3c76", kill_on_drop: false }`
[INFO] [stdout] 16e73465f307273dd7889667bf6271b220d117b593be11becbd43aa2980c3c76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a886325d8f694d6c905a72b3fa8521be6e912ba6790b052156c95751208940e
[INFO] running `Command { std: "docker" "start" "-a" "4a886325d8f694d6c905a72b3fa8521be6e912ba6790b052156c95751208940e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-srcgen v0.121.1
[INFO] [stderr]    Compiling cranelift-isle v0.121.1
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.121.1
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling cranelift-bitset v0.121.1
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling cranelift-entity v0.121.1
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.121.1
[INFO] [stderr]    Compiling cranelift-bforest v0.121.1
[INFO] [stderr]    Compiling wasmtime-math v34.0.1
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling regalloc2 v0.12.2
[INFO] [stderr]    Compiling concolor-query v0.3.3
[INFO] [stderr]    Compiling concolor v0.1.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.121.1
[INFO] [stderr]    Compiling cranelift-control v0.121.1
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling ariadne v0.5.1
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.121.1
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling comptest v0.1.0 (/opt/rustwide/workdir/comptest)
[INFO] [stderr]    Compiling cranelift-codegen v0.121.1
[INFO] [stderr]    Compiling cranelift-module v0.121.1
[INFO] [stderr]    Compiling cranelift-frontend v0.121.1
[INFO] [stderr]    Compiling cranelift-object v0.121.1
[INFO] [stderr]    Compiling blang v0.1.0 (/opt/rustwide/workdir/blang)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> blang/src/arena.rs:231:21
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub fn iter_mut(&mut self) -> IterMut<T> {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 231 |     pub fn iter_mut(&mut self) -> IterMut<'_, T> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> blang/src/diagnostics.rs:84:18
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn error(&self, span: Span, message: impl ToString) -> ReportBuilder {
[INFO] [stdout]    |                  ^^^^^ the lifetime is elided here             ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn error(&self, span: Span, message: impl ToString) -> ReportBuilder<'_> {
[INFO] [stdout]    |                                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[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/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/bin/rustc --crate-name cranelift_codegen --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cranelift-codegen-0.121.1/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::map_clone' '--warn=clippy::manual_strip' '--warn=clippy::from_over_into' '--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="all-native-arch"' --cfg 'feature="arm64"' --cfg 'feature="gimli"' --cfg 'feature="riscv64"' --cfg 'feature="s390x"' --cfg 'feature="std"' --cfg 'feature="unwind"' --cfg 'feature="x86"' --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=f618974a0d6a76cc -C extra-filename=-27292b198a6b23fa --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bumpalo=/opt/rustwide/target/debug/deps/libbumpalo-19c3552699746e07.rmeta --extern cranelift_assembler_x64=/opt/rustwide/target/debug/deps/libcranelift_assembler_x64-ecd20b4221c860ca.rmeta --extern cranelift_bforest=/opt/rustwide/target/debug/deps/libcranelift_bforest-5dc12a9041635209.rmeta --extern cranelift_bitset=/opt/rustwide/target/debug/deps/libcranelift_bitset-074c9269d607a853.rmeta --extern cranelift_codegen_shared=/opt/rustwide/target/debug/deps/libcranelift_codegen_shared-a6a163a366b6a631.rmeta --extern cranelift_control=/opt/rustwide/target/debug/deps/libcranelift_control-2cf1c565f2cc91fa.rmeta --extern cranelift_entity=/opt/rustwide/target/debug/deps/libcranelift_entity-cdbaa39a1bb10185.rmeta --extern gimli=/opt/rustwide/target/debug/deps/libgimli-b8326476a316afa8.rmeta --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-3e26ef8711b96cc7.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-394b918668cad64a.rmeta --extern regalloc2=/opt/rustwide/target/debug/deps/libregalloc2-8807cdec177548b6.rmeta --extern rustc_hash=/opt/rustwide/target/debug/deps/librustc_hash-d7c9c021d0487117.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-42869113a3c3f2c5.rmeta --extern target_lexicon=/opt/rustwide/target/debug/deps/libtarget_lexicon-e7cdd4435fed97a6.rmeta --extern wasmtime_math=/opt/rustwide/target/debug/deps/libwasmtime_math-64cc1c063979716b.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "4a886325d8f694d6c905a72b3fa8521be6e912ba6790b052156c95751208940e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a886325d8f694d6c905a72b3fa8521be6e912ba6790b052156c95751208940e", kill_on_drop: false }`
[INFO] [stdout] 4a886325d8f694d6c905a72b3fa8521be6e912ba6790b052156c95751208940e
