[INFO] fetching crate miden-block-prover 0.15.3...
[INFO] fixing miden-block-prover-0.15.3 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate miden-block-prover 0.15.3 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate miden-block-prover 0.15.3
[INFO] finished tweaking crates.io crate miden-block-prover 0.15.3
[INFO] tweaked toml for crates.io crate miden-block-prover 0.15.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate miden-block-prover 0.15.3 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate miden-block-prover 0.15.3 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded walkdir v2.5.0
[INFO] [stderr]   Downloaded same-file v1.0.6
[INFO] [stderr]   Downloaded memchr v2.8.1
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.122
[INFO] [stderr]   Downloaded miden-stark-transcript v0.25.1
[INFO] [stderr]   Downloaded miden-crypto-derive v0.25.1
[INFO] [stderr]   Downloaded num-derive v0.4.2
[INFO] [stderr]   Downloaded miden-lifted-air v0.25.1
[INFO] [stderr]   Downloaded miden-stateful-hasher v0.25.1
[INFO] [stderr]   Downloaded miden-utils-core-derive v0.23.3
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.122
[INFO] [stderr]   Downloaded unicode-xid v0.2.6
[INFO] [stderr]   Downloaded miden-verifier v0.23.3
[INFO] [stderr]   Downloaded precomputed-hash v0.1.1
[INFO] [stderr]   Downloaded colorchoice v1.0.5
[INFO] [stderr]   Downloaded serde_repr v0.1.20
[INFO] [stderr]   Downloaded env_filter v1.0.1
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.11
[INFO] [stderr]   Downloaded anstyle-query v1.1.5
[INFO] [stderr]   Downloaded siphasher v1.0.3
[INFO] [stderr]   Downloaded is_terminal_polyfill v1.70.2
[INFO] [stderr]   Downloaded once_cell_polyfill v1.70.2
[INFO] [stderr]   Downloaded ascii-canvas v4.0.0
[INFO] [stderr]   Downloaded typeid v1.0.3
[INFO] [stderr]   Downloaded utf8parse v0.2.2
[INFO] [stderr]   Downloaded new_debug_unreachable v1.0.6
[INFO] [stderr]   Downloaded rustc-hash v2.1.2
[INFO] [stderr]   Downloaded autocfg v1.5.1
[INFO] [stderr]   Downloaded shlex v2.0.1
[INFO] [stderr]   Downloaded bincode v1.3.3
[INFO] [stderr]   Downloaded miden-serde-utils v0.25.1
[INFO] [stderr]   Downloaded bit-set v0.8.0
[INFO] [stderr]   Downloaded anstyle v1.0.14
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.122
[INFO] [stderr]   Downloaded version-ranges v0.1.3
[INFO] [stderr]   Downloaded env_logger v0.11.10
[INFO] [stderr]   Downloaded miden-utils-diagnostics v0.23.3
[INFO] [stderr]   Downloaded lalrpop-util v0.22.2
[INFO] [stderr]   Downloaded phf_shared v0.11.3
[INFO] [stderr]   Downloaded erased-serde v0.4.10
[INFO] [stderr]   Downloaded bit-vec v0.8.0
[INFO] [stderr]   Downloaded anstream v1.0.0
[INFO] [stderr]   Downloaded anstyle-parse v1.0.0
[INFO] [stderr]   Downloaded string_cache v0.8.9
[INFO] [stderr]   Downloaded fixedbitset v0.5.7
[INFO] [stderr]   Downloaded ena v0.14.4
[INFO] [stderr]   Downloaded fs-err v3.3.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.6
[INFO] [stderr]   Downloaded serde-untagged v0.1.9
[INFO] [stderr]   Downloaded jobserver v0.1.34
[INFO] [stderr]   Downloaded miden-debug-types v0.23.3
[INFO] [stderr]   Downloaded miden-field v0.25.1
[INFO] [stderr]   Downloaded miden-ace-codegen v0.23.3
[INFO] [stderr]   Downloaded log v0.4.32
[INFO] [stderr]   Downloaded term v1.2.1
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.18
[INFO] [stderr]   Downloaded midenc-hir-type v0.6.1
[INFO] [stderr]   Downloaded bitflags v2.12.1
[INFO] [stderr]   Downloaded generator v0.8.9
[INFO] [stderr]   Downloaded miden-package-registry v0.23.3
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.21
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.7
[INFO] [stderr]   Downloaded miden-mast-package v0.23.3
[INFO] [stderr]   Downloaded bech32 v0.11.1
[INFO] [stderr]   Downloaded rayon-core v1.13.0
[INFO] [stderr]   Downloaded pubgrub v0.3.0
[INFO] [stderr]   Downloaded priority-queue v2.7.0
[INFO] [stderr]   Downloaded miden-project v0.23.3
[INFO] [stderr]   Downloaded cc v1.2.63
[INFO] [stderr]   Downloaded derive_more v2.1.1
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.122
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.50
[INFO] [stderr]   Downloaded jiff-static v0.2.28
[INFO] [stderr]   Downloaded bumpalo v3.20.3
[INFO] [stderr]   Downloaded js-sys v0.3.99
[INFO] [stderr]   Downloaded typenum v1.20.1
[INFO] [stderr]   Downloaded derive_more-impl v2.1.1
[INFO] [stderr]   Downloaded serde_json v1.0.150
[INFO] [stderr]   Downloaded miden-lifted-stark v0.25.1
[INFO] [stderr]   Downloaded miden-assembly-syntax v0.23.3
[INFO] [stderr]   Downloaded miden-assembly v0.23.3
[INFO] [stderr]   Downloaded miden-air v0.23.3
[INFO] [stderr]   Downloaded rayon v1.12.0
[INFO] [stderr]   Downloaded miden-core v0.23.3
[INFO] [stderr]   Downloaded syn v1.0.109
[INFO] [stderr]   Downloaded lalrpop v0.22.2
[INFO] [stderr]   Downloaded miden-processor v0.23.3
[INFO] [stderr]   Downloaded miden-core-lib v0.23.3
[INFO] [stderr]   Downloaded zerocopy v0.8.50
[INFO] [stderr]   Downloaded miden-protocol v0.15.3
[INFO] [stderr]   Downloaded miden-crypto v0.25.1
[INFO] [stderr]   Downloaded petgraph v0.7.1
[INFO] [stderr]   Downloaded jiff v0.2.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8fe5460899e9971252caed60d59db5d8834be7c1dc34886754eb39ca3ffdfe7a
[INFO] running `Command { std: "docker" "start" "8fe5460899e9971252caed60d59db5d8834be7c1dc34886754eb39ca3ffdfe7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8fe5460899e9971252caed60d59db5d8834be7c1dc34886754eb39ca3ffdfe7a" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fe5460899e9971252caed60d59db5d8834be7c1dc34886754eb39ca3ffdfe7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8fe5460899e9971252caed60d59db5d8834be7c1dc34886754eb39ca3ffdfe7a" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling p3-maybe-rayon v0.5.3
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling miden-field v0.25.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling log v0.4.32
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling sha3 v0.10.9
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling siphasher v1.0.3
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling term v1.2.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling pkcs8 v0.10.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling lalrpop-util v0.22.2
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ena v0.14.4
[INFO] [stderr]    Compiling universal-hash v0.5.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling opaque-debug v0.3.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling poly1305 v0.8.0
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]    Compiling miden-crypto v0.25.1
[INFO] [stderr]    Compiling rand_hc v0.3.2
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling miden-formatting v0.1.1
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling k256 v0.13.4
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]    Compiling erased-serde v0.4.10
[INFO] [stderr]     Checking miden-utils-sync v0.23.3
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling bitflags v2.12.1
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling priority-queue v2.7.0
[INFO] [stderr]    Compiling winnow v1.0.3
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling serde-untagged v0.1.9
[INFO] [stderr]    Compiling fs-err v3.3.0
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling jiff v0.2.28
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/622891a4e29178280638a6b63a8908bde2c0c854/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=5635195cd3c6c081 -C extra-filename=-60d07fab1f4b0e98 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-1f96d84585032bd9.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-679ab2ecde270353.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-c763a785dc3ccbf7.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8fe5460899e9971252caed60d59db5d8834be7c1dc34886754eb39ca3ffdfe7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fe5460899e9971252caed60d59db5d8834be7c1dc34886754eb39ca3ffdfe7a", kill_on_drop: false }`
[INFO] [stdout] 8fe5460899e9971252caed60d59db5d8834be7c1dc34886754eb39ca3ffdfe7a
