[INFO] fetching crate miden-faucet 0.11.5...
[INFO] testing miden-faucet-0.11.5 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate miden-faucet 0.11.5 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate miden-faucet 0.11.5
[INFO] finished tweaking crates.io crate miden-faucet 0.11.5
[INFO] tweaked toml for crates.io crate miden-faucet 0.11.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate miden-faucet 0.11.5 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate miden-faucet 0.11.5 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-2025-09-21" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25493429ac85a4dc92aa027840c9e9ab2b5308155bd5a95b02c6845bc0e1fc75
[INFO] running `Command { std: "docker" "start" "-a" "25493429ac85a4dc92aa027840c9e9ab2b5308155bd5a95b02c6845bc0e1fc75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25493429ac85a4dc92aa027840c9e9ab2b5308155bd5a95b02c6845bc0e1fc75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25493429ac85a4dc92aa027840c9e9ab2b5308155bd5a95b02c6845bc0e1fc75", kill_on_drop: false }`
[INFO] [stdout] 25493429ac85a4dc92aa027840c9e9ab2b5308155bd5a95b02c6845bc0e1fc75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ac3ca5aad1e76d9f009d4a9e5d955761c34b2f07a37154b4428aca7d432bb46
[INFO] running `Command { std: "docker" "start" "-a" "0ac3ca5aad1e76d9f009d4a9e5d955761c34b2f07a37154b4428aca7d432bb46", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling supports-color v3.0.2
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]    Compiling supports-hyperlinks v3.1.0
[INFO] [stderr]    Compiling supports-unicode v3.0.0
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling miden-crypto v0.15.9
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling terminal_size v0.3.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling miden-formatting v0.1.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling miden-utils-sync v0.17.2
[INFO] [stderr]    Compiling serde_spanned v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling winter-utils v0.13.1
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling winter-math v0.13.1
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling indexmap v2.11.3
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling winter-crypto v0.13.1
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling term v1.2.0
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling lalrpop-util v0.22.2
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling miden-miette-derive v8.0.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling winter-maybe-async v0.13.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling miden-miette v8.0.0
[INFO] [stderr]    Compiling lalrpop v0.22.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling miden-debug-types v0.17.2
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling midenc-hir-type v0.1.5
[INFO] [stderr]    Compiling winter-fri v0.13.1
[INFO] [stderr]    Compiling winter-air v0.13.1
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling miden-core v0.17.2
[INFO] [stderr]    Compiling miden-utils-diagnostics v0.17.2
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling winter-prover v0.13.1
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling miden-air v0.17.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling miden-processor v0.17.2
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling miden-assembly-syntax v0.17.2
[INFO] [stderr]    Compiling logos v0.15.1
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling prost-reflect v0.15.3
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling protox-parse v0.8.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling protox v0.8.0
[INFO] [stderr]    Compiling bech32 v0.11.0
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling logos-codegen v0.14.4
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling axum-core v0.5.2
[INFO] [stderr]    Compiling tonic-build v0.13.1
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling rustls-webpki v0.103.6
[INFO] [stderr]    Compiling logos-derive v0.14.4
[INFO] [stderr]    Compiling miden-node-proto-build v0.11.2
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling logos v0.14.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling winter-verifier v0.13.1
[INFO] [stderr]    Compiling axum v0.8.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling libsqlite3-sys v0.34.0
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling tokio-rustls v0.26.3
[INFO] [stderr]    Compiling miden-verifier v0.17.2
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr] error: could not compile `miden-assembly-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name miden_assembly_syntax --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/miden-assembly-syntax-0.17.2/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="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "logging", "serde", "std", "testing"))' -C metadata=26b61c680e6ffead -C extra-filename=-9e2c7c5172010387 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-784389ac50f1509c.rmeta --extern lalrpop_util=/opt/rustwide/target/debug/deps/liblalrpop_util-199e0e568a9d1a7c.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-28ade3d6717210f3.rmeta --extern miden_core=/opt/rustwide/target/debug/deps/libmiden_core-275a3ff0b211384f.rmeta --extern miden_debug_types=/opt/rustwide/target/debug/deps/libmiden_debug_types-7b70a2de67affdfb.rmeta --extern miden_utils_diagnostics=/opt/rustwide/target/debug/deps/libmiden_utils_diagnostics-c9ff66a6b859b6fc.rmeta --extern midenc_hir_type=/opt/rustwide/target/debug/deps/libmidenc_hir_type-e9716b84ff94bd65.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-d2abb9a84064cd33.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-a011e9c6c18b2e46.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-0289e7e558d668f2.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-5648faddbf73e92f.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/blake3-8bdc7e9dcd238ed5/out -L native=/opt/rustwide/target/debug/build/blake3-8bdc7e9dcd238ed5/out --check-cfg 'cfg(nightly)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0ac3ca5aad1e76d9f009d4a9e5d955761c34b2f07a37154b4428aca7d432bb46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac3ca5aad1e76d9f009d4a9e5d955761c34b2f07a37154b4428aca7d432bb46", kill_on_drop: false }`
[INFO] [stdout] 0ac3ca5aad1e76d9f009d4a9e5d955761c34b2f07a37154b4428aca7d432bb46