[INFO] fetching crate cranelift-codegen 0.102.1... [INFO] checking cranelift-codegen-0.102.1 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393 [INFO] extracting crate cranelift-codegen 0.102.1 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate cranelift-codegen 0.102.1 on toolchain 5518eaa946291f00471af8b254b2a1715f234882 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cranelift-codegen 0.102.1 [INFO] finished tweaking crates.io crate cranelift-codegen 0.102.1 [INFO] tweaked toml for crates.io crate cranelift-codegen 0.102.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cranelift-codegen-meta v0.102.1 [INFO] [stderr] Downloaded cranelift-control v0.102.1 [INFO] [stderr] Downloaded souper-ir v2.1.0 [INFO] [stderr] Downloaded cranelift-entity v0.102.1 [INFO] [stderr] Downloaded fallible-iterator v0.3.0 [INFO] [stderr] Downloaded cranelift-bforest v0.102.1 [INFO] [stderr] Downloaded arbitrary v1.3.2 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.102.1 [INFO] [stderr] Downloaded cranelift-isle v0.102.1 [INFO] [stderr] Downloaded capstone v0.9.0 [INFO] [stderr] Downloaded regalloc2 v0.9.3 [INFO] [stderr] Downloaded capstone-sys v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6efb843edd6e92bbc63b132bbaaf1e48e1e6b3e33ab8a8101a2f4d4f878daae8 [INFO] running `Command { std: "docker" "start" "-a" "6efb843edd6e92bbc63b132bbaaf1e48e1e6b3e33ab8a8101a2f4d4f878daae8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6efb843edd6e92bbc63b132bbaaf1e48e1e6b3e33ab8a8101a2f4d4f878daae8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6efb843edd6e92bbc63b132bbaaf1e48e1e6b3e33ab8a8101a2f4d4f878daae8", kill_on_drop: false }` [INFO] [stdout] 6efb843edd6e92bbc63b132bbaaf1e48e1e6b3e33ab8a8101a2f4d4f878daae8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea0b34fc0beeb5589644ecab6a7498da0a19f461f456c63cfd30537b7315ea66 [INFO] running `Command { std: "docker" "start" "-a" "ea0b34fc0beeb5589644ecab6a7498da0a19f461f456c63cfd30537b7315ea66", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling cranelift-isle v0.102.1 [INFO] [stderr] Compiling cranelift-codegen-shared v0.102.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Compiling target-lexicon v0.12.13 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Compiling cranelift-codegen-meta v0.102.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking cranelift-entity v0.102.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking slice-group-by v0.3.1 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking cranelift-bforest v0.102.1 [INFO] [stderr] Checking bumpalo v3.14.0 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking similar v2.4.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking cranelift-control v0.102.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking is-terminal v0.4.10 [INFO] [stderr] Checking regalloc2 v0.9.3 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Compiling cranelift-codegen v0.102.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Checking serde v1.0.196 [INFO] [stderr] warning: cranelift-codegen@0.102.1: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" } [INFO] [stderr] warning: cranelift-codegen@0.102.1: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" } [INFO] [stderr] warning: cranelift-codegen@0.102.1: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" } [INFO] [stderr] warning: cranelift-codegen@0.102.1: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" } [INFO] [stderr] warning: cranelift-codegen@0.102.1: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" } [INFO] [stdout] warning: unused imports: `ArgumentExtension`, `ArgumentPurpose` [INFO] [stdout] --> src/machinst/isle.rs:10:55 [INFO] [stdout] | [INFO] [stdout] 10 | condcodes, condcodes::CondCode, dynamic_to_fixed, ArgumentExtension, ArgumentPurpose, Constant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::isa::unwind::UnwindInst` [INFO] [stdout] --> src/machinst/isle.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub use crate::isa::unwind::UnwindInst; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `InputSourceInst` [INFO] [stdout] --> src/machinst/isle.rs:16:25 [INFO] [stdout] | [INFO] [stdout] 16 | ABIArg, ABIArgSlot, InputSourceInst, Lower, LowerBackend, RealReg, Reg, RelocDistance, Sig, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OptLevel` [INFO] [stdout] --> src/machinst/isle.rs:19:27 [INFO] [stdout] | [INFO] [stdout] 19 | pub use crate::settings::{OptLevel, TlsModel}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Uimm32`, `Uimm64` [INFO] [stdout] --> src/opts.rs:7:66 [INFO] [stdout] | [INFO] [stdout] 7 | pub use crate::ir::immediates::{Ieee32, Ieee64, Imm64, Offset32, Uimm32, Uimm64, Uimm8, V128Imm}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Block`, `DataFlowGraph`, `JumpTable` [INFO] [stdout] --> src/opts.rs:10:36 [INFO] [stdout] | [INFO] [stdout] 10 | dynamic_to_fixed, AtomicRmwOp, Block, BlockCall, Constant, DataFlowGraph, DynamicStackSlot, [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] 11 | FuncRef, GlobalValue, Immediate, InstructionData, JumpTable, MemFlags, Opcode, StackSlot, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_json v1.0.113 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: unused imports: `ArgumentExtension`, `ArgumentPurpose` [INFO] [stdout] --> src/machinst/isle.rs:10:55 [INFO] [stdout] | [INFO] [stdout] 10 | condcodes, condcodes::CondCode, dynamic_to_fixed, ArgumentExtension, ArgumentPurpose, Constant, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::isa::unwind::UnwindInst` [INFO] [stdout] --> src/machinst/isle.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub use crate::isa::unwind::UnwindInst; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `InputSourceInst` [INFO] [stdout] --> src/machinst/isle.rs:16:25 [INFO] [stdout] | [INFO] [stdout] 16 | ABIArg, ABIArgSlot, InputSourceInst, Lower, LowerBackend, RealReg, Reg, RelocDistance, Sig, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OptLevel` [INFO] [stdout] --> src/machinst/isle.rs:19:27 [INFO] [stdout] | [INFO] [stdout] 19 | pub use crate::settings::{OptLevel, TlsModel}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Uimm32`, `Uimm64` [INFO] [stdout] --> src/opts.rs:7:66 [INFO] [stdout] | [INFO] [stdout] 7 | pub use crate::ir::immediates::{Ieee32, Ieee64, Imm64, Offset32, Uimm32, Uimm64, Uimm8, V128Imm}; [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Block`, `DataFlowGraph`, `JumpTable` [INFO] [stdout] --> src/opts.rs:10:36 [INFO] [stdout] | [INFO] [stdout] 10 | dynamic_to_fixed, AtomicRmwOp, Block, BlockCall, Constant, DataFlowGraph, DynamicStackSlot, [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] 11 | FuncRef, GlobalValue, Immediate, InstructionData, JumpTable, MemFlags, Opcode, StackSlot, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.42s [INFO] running `Command { std: "docker" "inspect" "ea0b34fc0beeb5589644ecab6a7498da0a19f461f456c63cfd30537b7315ea66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea0b34fc0beeb5589644ecab6a7498da0a19f461f456c63cfd30537b7315ea66", kill_on_drop: false }` [INFO] [stdout] ea0b34fc0beeb5589644ecab6a7498da0a19f461f456c63cfd30537b7315ea66