[INFO] fetching crate acir 0.46.0... [INFO] testing acir-0.46.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237 [INFO] extracting crate acir 0.46.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate acir 0.46.0 [INFO] finished tweaking crates.io crate acir 0.46.0 [INFO] tweaked toml for crates.io crate acir 0.46.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate acir 0.46.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 189 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding criterion v0.5.1 (available: v0.7.0) [INFO] [stderr] Adding pprof v0.13.0 (available: v0.15.0) [INFO] [stderr] Adding serde-generate v0.25.1 (available: v0.32.0) [INFO] [stderr] Adding serde-reflection v0.3.6 (available: v0.5.0) [INFO] [stderr] Adding strum v0.24.1 (available: v0.27.2) [INFO] [stderr] Adding strum_macros v0.24.3 (available: v0.27.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 142eaedd18e7b33612010354a95b263d8c604f4f70896268824a6fa14abffb23 [INFO] running `Command { std: "docker" "start" "-a" "142eaedd18e7b33612010354a95b263d8c604f4f70896268824a6fa14abffb23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "142eaedd18e7b33612010354a95b263d8c604f4f70896268824a6fa14abffb23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "142eaedd18e7b33612010354a95b263d8c604f4f70896268824a6fa14abffb23", kill_on_drop: false }` [INFO] [stdout] 142eaedd18e7b33612010354a95b263d8c604f4f70896268824a6fa14abffb23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e9beaab9f6d17d19f95100c98c472183e8a22d2906aa1595930d4488d13fd37 [INFO] running `Command { std: "docker" "start" "-a" "3e9beaab9f6d17d19f95100c98c472183e8a22d2906aa1595930d4488d13fd37", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ark-std v0.4.0 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling ark-serialize v0.4.2 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling ark-ff v0.4.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling serde-big-array v0.5.1 [INFO] [stderr] Compiling ark-poly v0.4.2 [INFO] [stderr] Compiling ark-ec v0.4.2 [INFO] [stderr] Compiling ark-bn254 v0.4.0 [INFO] [stderr] Compiling acir_field v0.46.0 [INFO] [stderr] Compiling brillig v0.46.0 [INFO] [stderr] Compiling acir v0.46.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.18s [INFO] running `Command { std: "docker" "inspect" "3e9beaab9f6d17d19f95100c98c472183e8a22d2906aa1595930d4488d13fd37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e9beaab9f6d17d19f95100c98c472183e8a22d2906aa1595930d4488d13fd37", kill_on_drop: false }` [INFO] [stdout] 3e9beaab9f6d17d19f95100c98c472183e8a22d2906aa1595930d4488d13fd37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 757b58f33575d7aaf559d8af93fb8c053806c115a107c75d50b99a9f41d1a58f [INFO] running `Command { std: "docker" "start" "-a" "757b58f33575d7aaf559d8af93fb8c053806c115a107c75d50b99a9f41d1a58f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling uuid v1.18.1 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling symbolic-demangle v12.16.2 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling include_dir_impl v0.6.2 [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] error: could not compile `serde` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/bin/rustc --crate-name serde --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde-1.0.219/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="alloc"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="serde_derive"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "derive", "rc", "serde_derive", "std", "unstable"))' -C metadata=04d49628c2126dd0 -C extra-filename=-c89aeb1845a92a83 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-e0af92a84190974b.so --cap-lints allow --cap-lints=forbid --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_core_try_from)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_float_copysign)' --check-cfg 'cfg(no_num_nonzero_signed)' --check-cfg 'cfg(no_relaxed_trait_bounds)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_systemtime_checked_add)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "757b58f33575d7aaf559d8af93fb8c053806c115a107c75d50b99a9f41d1a58f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "757b58f33575d7aaf559d8af93fb8c053806c115a107c75d50b99a9f41d1a58f", kill_on_drop: false }` [INFO] [stdout] 757b58f33575d7aaf559d8af93fb8c053806c115a107c75d50b99a9f41d1a58f