[INFO] fetching crate universal-sierra-compiler 2.6.0-rc.0...
[INFO] testing universal-sierra-compiler-2.6.0-rc.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate universal-sierra-compiler 2.6.0-rc.0 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate universal-sierra-compiler 2.6.0-rc.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate universal-sierra-compiler 2.6.0-rc.0
[INFO] tweaked toml for crates.io crate universal-sierra-compiler 2.6.0-rc.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate universal-sierra-compiler 2.6.0-rc.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate universal-sierra-compiler 2.6.0-rc.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e07e7e36147b19647261b47748f4de2255645fe840a2d715e292eb83b72f96bc
[INFO] running `Command { std: "docker" "start" "-a" "e07e7e36147b19647261b47748f4de2255645fe840a2d715e292eb83b72f96bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e07e7e36147b19647261b47748f4de2255645fe840a2d715e292eb83b72f96bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e07e7e36147b19647261b47748f4de2255645fe840a2d715e292eb83b72f96bc", kill_on_drop: false }`
[INFO] [stdout] e07e7e36147b19647261b47748f4de2255645fe840a2d715e292eb83b72f96bc
[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=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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ddd016b0296a2ddba0ef0643566cfac621e39ca4631439116b79d60c7ac4408
[INFO] running `Command { std: "docker" "start" "-a" "7ddd016b0296a2ddba0ef0643566cfac621e39ca4631439116b79d60c7ac4408", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time-macros v0.2.21
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling cairo-lang-debug v1.1.1
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling const-fnv1a-hash v1.1.0
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling genco-macros v0.17.10
[INFO] [stderr]    Compiling path-clean v0.1.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling string_cache v0.8.8
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling xshell-macros v0.2.7
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling term v1.0.1
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling xshell v0.2.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling dyn-clone v1.0.19
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling lambdaworks-math v0.10.0
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling clap_builder v4.5.32
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling time v0.3.40
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling lalrpop-util v0.22.1
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling lalrpop v0.22.1
[INFO] [stderr]    Compiling lambdaworks-crypto v0.10.0
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling sprs v0.11.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling rust-analyzer-salsa-macros v0.17.0-pre.6
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling salsa-macros v0.16.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling cairo-lang-proc-macros v1.1.1
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]    Compiling genco v0.17.10
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling unescaper v0.1.5
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling clap v4.5.32
[INFO] [stderr]    Compiling microlp v0.2.11
[INFO] [stderr]    Compiling good_lp v1.12.0
[INFO] [stderr]    Compiling cairo-lang-sierra v1.0.0-rc0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling triomphe v0.1.14
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling salsa v0.16.1
[INFO] [stderr]    Compiling cairo-lang-sierra v2.12.0-dev.1
[INFO] [stderr]    Compiling rust-analyzer-salsa v0.17.0-pre.6
[INFO] [stderr]    Compiling cairo-lang-utils v1.0.0-rc0
[INFO] [stderr]    Compiling starknet-types-core v0.1.7
[INFO] [stderr]    Compiling cairo-felt v0.3.0-rc1
[INFO] [stderr]    Compiling cairo-lang-filesystem v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-syntax-codegen v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-eq-solver v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-casm v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-utils v2.12.0-dev.1
[INFO] [stderr]    Compiling cairo-lang-eq-solver v2.12.0-dev.1
[INFO] [stderr]    Compiling cairo-lang-casm v2.12.0-dev.1
[INFO] [stderr]    Compiling cairo-lang-syntax v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-diagnostics v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-project v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-sierra-ap-change v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-sierra-gas v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-sierra-to-casm v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-parser v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-defs v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-sierra-type-size v2.12.0-dev.1
[INFO] [stderr]    Compiling cairo-lang-sierra-ap-change v2.12.0-dev.1
[INFO] [stderr]    Compiling cairo-lang-sierra-gas v2.12.0-dev.1
[INFO] [stderr]    Compiling cairo-lang-sierra-to-casm v2.12.0-dev.1
[INFO] [stderr]    Compiling cairo-lang-semantic v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-starknet-classes v2.12.0-dev.1
[INFO] [stderr]    Compiling cairo-lang-lowering v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-plugins v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-sierra-generator v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-compiler v1.0.0-rc0
[INFO] [stderr]    Compiling cairo-lang-starknet v1.0.0-rc0
[INFO] [stderr] error: could not compile `cairo-lang-lowering` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b83b707f97d809763b7861afa7638871f3339a33/bin/rustc --crate-name cairo_lang_lowering --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cairo-lang-lowering-1.0.0-rc0/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=44edff871a9d4a41 -C extra-filename=-3c49a7b07fb87d5a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cairo_lang_debug=/opt/rustwide/target/debug/deps/libcairo_lang_debug-3f0e6876821b820e.rmeta --extern cairo_lang_defs=/opt/rustwide/target/debug/deps/libcairo_lang_defs-e75e1bf82cb31624.rmeta --extern cairo_lang_diagnostics=/opt/rustwide/target/debug/deps/libcairo_lang_diagnostics-b75321783f8ce563.rmeta --extern cairo_lang_filesystem=/opt/rustwide/target/debug/deps/libcairo_lang_filesystem-fad15f7b198a46b0.rmeta --extern cairo_lang_parser=/opt/rustwide/target/debug/deps/libcairo_lang_parser-b04b25bfec38055a.rmeta --extern cairo_lang_proc_macros=/opt/rustwide/target/debug/deps/libcairo_lang_proc_macros-7c8b5c3101da208b.so --extern cairo_lang_semantic=/opt/rustwide/target/debug/deps/libcairo_lang_semantic-8d24c1dd498e3ee2.rmeta --extern cairo_lang_syntax=/opt/rustwide/target/debug/deps/libcairo_lang_syntax-696f61d3fca62a96.rmeta --extern cairo_lang_utils=/opt/rustwide/target/debug/deps/libcairo_lang_utils-471d72713a862f81.rmeta --extern id_arena=/opt/rustwide/target/debug/deps/libid_arena-187b727f6ff27407.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-691b3e7dc5873971.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-bb29c9ce35ed7fc6.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-2b95e8355e160732.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-b84e17ece5969951.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-1a0074f98e3a6d0e.rmeta --extern salsa=/opt/rustwide/target/debug/deps/libsalsa-9c86015031d40880.rmeta --extern smol_str=/opt/rustwide/target/debug/deps/libsmol_str-b5a9aa46ff1c32c2.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cairo-lang-semantic` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b83b707f97d809763b7861afa7638871f3339a33/bin/rustc --crate-name cairo_lang_semantic --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cairo-lang-semantic-1.0.0-rc0/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 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("testing"))' -C metadata=0acf4aa0ef056bc7 -C extra-filename=-8d24c1dd498e3ee2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cairo_lang_debug=/opt/rustwide/target/debug/deps/libcairo_lang_debug-3f0e6876821b820e.rmeta --extern cairo_lang_defs=/opt/rustwide/target/debug/deps/libcairo_lang_defs-e75e1bf82cb31624.rmeta --extern cairo_lang_diagnostics=/opt/rustwide/target/debug/deps/libcairo_lang_diagnostics-b75321783f8ce563.rmeta --extern cairo_lang_filesystem=/opt/rustwide/target/debug/deps/libcairo_lang_filesystem-fad15f7b198a46b0.rmeta --extern cairo_lang_parser=/opt/rustwide/target/debug/deps/libcairo_lang_parser-b04b25bfec38055a.rmeta --extern cairo_lang_proc_macros=/opt/rustwide/target/debug/deps/libcairo_lang_proc_macros-7c8b5c3101da208b.so --extern cairo_lang_syntax=/opt/rustwide/target/debug/deps/libcairo_lang_syntax-696f61d3fca62a96.rmeta --extern cairo_lang_utils=/opt/rustwide/target/debug/deps/libcairo_lang_utils-471d72713a862f81.rmeta --extern id_arena=/opt/rustwide/target/debug/deps/libid_arena-187b727f6ff27407.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-bb29c9ce35ed7fc6.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-2b95e8355e160732.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-b84e17ece5969951.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-1a0074f98e3a6d0e.rmeta --extern salsa=/opt/rustwide/target/debug/deps/libsalsa-9c86015031d40880.rmeta --extern smol_str=/opt/rustwide/target/debug/deps/libsmol_str-b5a9aa46ff1c32c2.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7ddd016b0296a2ddba0ef0643566cfac621e39ca4631439116b79d60c7ac4408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ddd016b0296a2ddba0ef0643566cfac621e39ca4631439116b79d60c7ac4408", kill_on_drop: false }`
[INFO] [stdout] 7ddd016b0296a2ddba0ef0643566cfac621e39ca4631439116b79d60c7ac4408