[INFO] fetching crate mech 0.3.0... [INFO] checking mech-0.3.0 against try#d578b6cfee5b7dc31169715f836745f9e96213f1 for pr-149195-6 [INFO] extracting crate mech 0.3.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate mech 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mech 0.3.0 [INFO] tweaked toml for crates.io crate mech 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mech 0.3.0 on toolchain d578b6cfee5b7dc31169715f836745f9e96213f1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d578b6cfee5b7dc31169715f836745f9e96213f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mech 0.3.0 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" "+d578b6cfee5b7dc31169715f836745f9e96213f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+d578b6cfee5b7dc31169715f836745f9e96213f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 400e2fb787df1cfebbeeda3468f461c9e8f06bc99d4101a1674aa7766fbe2ee3 [INFO] running `Command { std: "docker" "start" "-a" "400e2fb787df1cfebbeeda3468f461c9e8f06bc99d4101a1674aa7766fbe2ee3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "400e2fb787df1cfebbeeda3468f461c9e8f06bc99d4101a1674aa7766fbe2ee3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "400e2fb787df1cfebbeeda3468f461c9e8f06bc99d4101a1674aa7766fbe2ee3", kill_on_drop: false }` [INFO] [stdout] 400e2fb787df1cfebbeeda3468f461c9e8f06bc99d4101a1674aa7766fbe2ee3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+d578b6cfee5b7dc31169715f836745f9e96213f1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35559a351fb927b8c32af3a1b2a4cb9bfc9cf09df96e8960196a36fde4696375 [INFO] running `Command { std: "docker" "start" "-a" "35559a351fb927b8c32af3a1b2a4cb9bfc9cf09df96e8960196a36fde4696375", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Checking bytes v1.11.0 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.5 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Checking unicode-width v0.2.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking lock_api v0.4.14 [INFO] [stderr] Checking stable_deref_trait v1.2.1 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking brotli-decompressor v5.0.0 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking bytecount v0.6.9 [INFO] [stderr] Checking testing_table v0.3.0 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Checking inventory v0.3.22 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking papergrid v0.17.0 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Checking http v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Checking litemap v0.8.1 [INFO] [stderr] Checking writeable v0.6.2 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking brotli v8.0.2 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling zerocopy v0.8.31 [INFO] [stderr] Compiling icu_normalizer_data v2.1.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Compiling cc v1.2.48 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling icu_properties_data v2.1.1 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Checking signal-hook-registry v1.4.7 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Checking tracing-core v0.1.35 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling aws-lc-rs v1.16.1 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking tracing v0.1.43 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking simba v0.9.1 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking zlib-rs v0.5.3 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling cmake v0.1.57 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking indexmap v2.13.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking deranged v0.5.5 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling aws-lc-sys v0.38.0 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling convert_case v0.10.0 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling nix v0.31.2 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking libz-rs-sys v0.5.3 [INFO] [stderr] Checking crc v3.4.0 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking linux-raw-sys v0.12.1 [INFO] [stderr] Checking ipnet v2.11.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking anstyle-query v1.1.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking data-encoding v2.10.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.2 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking openssl-probe v0.2.1 [INFO] [stderr] Checking compression-core v0.4.31 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Compiling portable-atomic v1.13.1 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking compression-codecs v0.4.33 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking filetime v0.2.26 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking iri-string v0.7.9 [INFO] [stderr] Checking clap_lex v1.0.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking libbz2-rs-sys v0.2.2 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Checking bumpalo v3.19.0 [INFO] [stderr] Checking bit-vec v0.7.0 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking bit-set v0.6.0 [INFO] [stderr] Checking clap_builder v4.5.60 [INFO] [stderr] Checking zopfli v0.8.3 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking bzip2 v0.6.1 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Checking filetime_creation v0.2.0 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking signal-hook-mio v0.2.5 [INFO] [stderr] Checking inotify v0.11.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking nt-time v0.8.1 [INFO] [stderr] Checking lzma-rust2 v0.13.0 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking console v0.16.2 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Checking lzma-rust v0.1.7 [INFO] [stderr] Checking csv-core v0.1.13 [INFO] [stderr] Checking notify-types v2.0.0 [INFO] [stderr] Checking colored v3.1.1 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking iana-time-zone v0.1.64 [INFO] [stderr] Checking unit-prefix v0.5.2 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking glob v0.3.3 [INFO] [stderr] Checking deflate64 v0.1.10 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking ppmd-rust v1.3.0 [INFO] [stderr] Checking ctrlc v3.5.2 [INFO] [stderr] Checking sevenz-rust v0.6.1 [INFO] [stderr] Compiling winres v0.1.12 [INFO] [stderr] Checking tempfile v3.26.0 [INFO] [stderr] Checking indicatif v0.18.4 [INFO] [stderr] Checking include_dir v0.7.4 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking ariadne v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tabled_derive v0.11.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling nalgebra-macros v0.3.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling derive_more-impl v2.1.0 [INFO] [stderr] Checking nom-unicode v0.4.0 [INFO] [stderr] Checking tokio v1.50.0 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Checking nalgebra v0.34.1 [INFO] [stderr] Compiling mech v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v4.5.60 [INFO] [stderr] Checking rustls-pki-types v1.13.1 [INFO] [stderr] Checking csv v1.4.0 [INFO] [stderr] Checking notify v8.2.0 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking rustls-native-certs v0.8.3 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking tabled v0.20.0 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking derive_more v2.1.0 [INFO] [stderr] Checking crossterm v0.29.0 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking bincode v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking zip v5.1.1 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking async-compression v0.4.34 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking tower-http v0.6.8 [INFO] [stderr] Checking mech-core v0.3.0 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking hyper-util v0.1.19 [INFO] [stderr] Checking mech-math v0.3.0 [INFO] [stderr] Checking mech-combinatorics v0.3.0 [INFO] [stderr] Checking mech-logic v0.3.0 [INFO] [stderr] Checking mech-string v0.3.0 [INFO] [stderr] Checking mech-io v0.3.0 [INFO] [stderr] Checking mech-stats v0.3.0 [INFO] [stderr] Checking mech-range v0.3.0 [INFO] [stderr] Checking mech-set v0.3.0 [INFO] [stderr] Checking mech-compare v0.3.0 [INFO] [stderr] Checking mech-matrix v0.3.0 [INFO] [stderr] Checking mech-syntax v0.3.0 [INFO] [stderr] Checking warp v0.3.7 [INFO] [stderr] Checking rustls-webpki v0.103.8 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking rustls-platform-verifier v0.6.2 [INFO] [stderr] Checking hyper-rustls v0.27.7 [INFO] [stderr] Checking reqwest v0.13.2 [INFO] [stderr] Checking mech-interpreter v0.3.0 [INFO] [stderr] [INFO] [stderr] thread 'rustc' (4636) panicked at /rustc-dev/d578b6cfee5b7dc31169715f836745f9e96213f1/compiler/rustc_resolve/src/imports.rs:313:13: [INFO] [stderr] assertion failed: d2.ambiguity.get().is_none() [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7a1823b404db - <::print::DisplayBacktrace as core[16792e27a95b96ea]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7a182421ccc8 - core[16792e27a95b96ea]::fmt::write [INFO] [stderr] 2: 0x7a1823b574e6 - ::write_fmt [INFO] [stderr] 3: 0x7a1823b165c8 - std[c0bf70c1b87c0a1a]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7a1823b33953 - std[c0bf70c1b87c0a1a]::panicking::default_hook [INFO] [stderr] 5: 0x7a1822b2dcac - std[c0bf70c1b87c0a1a]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7a1823b33c32 - std[c0bf70c1b87c0a1a]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7a1823b166ba - std[c0bf70c1b87c0a1a]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7a1823b0d3b9 - std[c0bf70c1b87c0a1a]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7a1823b180ed - __rustc[7f8da1d4379e8de9]::rust_begin_unwind [INFO] [stderr] 10: 0x7a182070164c - core[16792e27a95b96ea]::panicking::panic_fmt [INFO] [stderr] 11: 0x7a18201f6792 - core[16792e27a95b96ea]::panicking::panic [INFO] [stderr] 12: 0x7a18242419c5 - ::try_plant_decl_into_local_module [INFO] [stderr] 13: 0x7a1824240edb - ::try_plant_decl_into_local_module [INFO] [stderr] 14: 0x7a1824240edb - ::try_plant_decl_into_local_module [INFO] [stderr] 15: 0x7a182423f6d2 - ::resolve_imports [INFO] [stderr] 16: 0x7a1825805d9d - ::fully_expand_fragment [INFO] [stderr] 17: 0x7a1825804f1b - ::expand_crate [INFO] [stderr] 18: 0x7a18247e9b63 - rustc_interface[368feb0d64509577]::passes::configure_and_expand [INFO] [stderr] 19: 0x7a1825371c52 - rustc_interface[368feb0d64509577]::passes::resolver_for_lowering_raw [INFO] [stderr] 20: 0x7a18253719cd - rustc_query_impl[3b2ec23981759628]::query_impl::resolver_for_lowering_raw::invoke_provider_fn::__rust_begin_short_backtrace [INFO] [stderr] 21: 0x7a182549fc69 - rustc_query_impl[3b2ec23981759628]::execution::try_execute_query::>, false> [INFO] [stderr] 22: 0x7a182549f7ce - rustc_query_impl[3b2ec23981759628]::query_impl::resolver_for_lowering_raw::execute_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 23: 0x7a182544ebb2 - rustc_interface[368feb0d64509577]::interface::run_compiler::<(), rustc_driver_impl[5ad2e4cbad6294f8]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 24: 0x7a182548417e - std[c0bf70c1b87c0a1a]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 25: 0x7a1825484a20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[16792e27a95b96ea]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 26: 0x7a18254858ac - ::new::thread_start [INFO] [stderr] 27: 0x7a181ee8aaa4 - [INFO] [stderr] 28: 0x7a181ef17a64 - clone [INFO] [stderr] 29: 0x0 - [INFO] [stderr] [INFO] [stderr] error: the compiler unexpectedly panicked. This is a bug [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mech-interpreter-0.3.0/rustc-ice-2026-03-13T22_09_28-4634.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.96.0-nightly (d578b6cfe 2026-03-13) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [resolver_for_lowering_raw] getting the resolver for lowering [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `mech-interpreter` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d578b6cfee5b7dc31169715f836745f9e96213f1/bin/rustc --crate-name mech_interpreter --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mech-interpreter-0.3.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="access"' --cfg 'feature="assign"' --cfg 'feature="atom"' --cfg 'feature="baselib"' --cfg 'feature="bool"' --cfg 'feature="c64"' --cfg 'feature="combinatorics"' --cfg 'feature="combinatorics_default"' --cfg 'feature="combinatorics_n_choose_k"' --cfg 'feature="compare"' --cfg 'feature="compare_default"' --cfg 'feature="compare_eq"' --cfg 'feature="compare_gt"' --cfg 'feature="compare_gte"' --cfg 'feature="compare_lt"' --cfg 'feature="compare_lte"' --cfg 'feature="compare_neq"' --cfg 'feature="compiler"' --cfg 'feature="complex"' --cfg 'feature="convert"' --cfg 'feature="default"' --cfg 'feature="dot_indexing"' --cfg 'feature="enum"' --cfg 'feature="f32"' --cfg 'feature="f64"' --cfg 'feature="floats"' --cfg 'feature="formulas"' --cfg 'feature="functions"' --cfg 'feature="i128"' --cfg 'feature="i16"' --cfg 'feature="i32"' --cfg 'feature="i64"' --cfg 'feature="i8"' --cfg 'feature="indexmap"' --cfg 'feature="io"' --cfg 'feature="io_default"' --cfg 'feature="io_print"' --cfg 'feature="io_println"' --cfg 'feature="kind_annotation"' --cfg 'feature="kind_define"' --cfg 'feature="logic"' --cfg 'feature="logic_and"' --cfg 'feature="logic_default"' --cfg 'feature="logic_not"' --cfg 'feature="logic_or"' --cfg 'feature="logic_xor"' --cfg 'feature="logical_indexing"' --cfg 'feature="map"' --cfg 'feature="math"' --cfg 'feature="math_acos"' --cfg 'feature="math_acosh"' --cfg 'feature="math_acot"' --cfg 'feature="math_acsc"' --cfg 'feature="math_add"' --cfg 'feature="math_add_assign"' --cfg 'feature="math_asec"' --cfg 'feature="math_asin"' --cfg 'feature="math_asinh"' --cfg 'feature="math_atan"' --cfg 'feature="math_atan2"' --cfg 'feature="math_atanh"' --cfg 'feature="math_cos"' --cfg 'feature="math_cosh"' --cfg 'feature="math_cot"' --cfg 'feature="math_csc"' --cfg 'feature="math_default"' --cfg 'feature="math_div"' --cfg 'feature="math_div_assign"' --cfg 'feature="math_mod"' --cfg 'feature="math_mul"' --cfg 'feature="math_mul_assign"' --cfg 'feature="math_neg"' --cfg 'feature="math_op_assign"' --cfg 'feature="math_ops"' --cfg 'feature="math_ops_assign_default"' --cfg 'feature="math_ops_default"' --cfg 'feature="math_pow"' --cfg 'feature="math_root"' --cfg 'feature="math_root_default"' --cfg 'feature="math_sec"' --cfg 'feature="math_sin"' --cfg 'feature="math_sinh"' --cfg 'feature="math_sqrt"' --cfg 'feature="math_sub"' --cfg 'feature="math_sub_assign"' --cfg 'feature="math_tan"' --cfg 'feature="math_tanh"' --cfg 'feature="math_trig"' --cfg 'feature="math_trig_default"' --cfg 'feature="matrix"' --cfg 'feature="matrix_default"' --cfg 'feature="matrix_dot"' --cfg 'feature="matrix_horzcat"' --cfg 'feature="matrix_matmul"' --cfg 'feature="matrix_solve"' --cfg 'feature="matrix_transpose"' --cfg 'feature="matrix_vertcat"' --cfg 'feature="matrixd"' --cfg 'feature="mech-combinatorics"' --cfg 'feature="mech-compare"' --cfg 'feature="mech-io"' --cfg 'feature="mech-logic"' --cfg 'feature="mech-math"' --cfg 'feature="mech-matrix"' --cfg 'feature="mech-range"' --cfg 'feature="mech-set"' --cfg 'feature="mech-stats"' --cfg 'feature="mech-string"' --cfg 'feature="mika"' --cfg 'feature="nalgebra"' --cfg 'feature="num-traits"' --cfg 'feature="numbers"' --cfg 'feature="pretty_print"' --cfg 'feature="program"' --cfg 'feature="r64"' --cfg 'feature="range"' --cfg 'feature="range_default"' --cfg 'feature="range_exclusive"' --cfg 'feature="range_inclusive"' --cfg 'feature="rational"' --cfg 'feature="record"' --cfg 'feature="row_vectord"' --cfg 'feature="serde"' --cfg 'feature="set"' --cfg 'feature="set_cartesian_product"' --cfg 'feature="set_comprehensions"' --cfg 'feature="set_default"' --cfg 'feature="set_difference"' --cfg 'feature="set_disjoint"' --cfg 'feature="set_element_of"' --cfg 'feature="set_equals"' --cfg 'feature="set_insert"' --cfg 'feature="set_intersection"' --cfg 'feature="set_membership_default"' --cfg 'feature="set_modify_default"' --cfg 'feature="set_not_element_of"' --cfg 'feature="set_not_equals"' --cfg 'feature="set_operations_default"' --cfg 'feature="set_powerset"' --cfg 'feature="set_proper_subset"' --cfg 'feature="set_proper_superset"' --cfg 'feature="set_relations_default"' --cfg 'feature="set_remove"' --cfg 'feature="set_setdata_default"' --cfg 'feature="set_size"' --cfg 'feature="set_subset"' --cfg 'feature="set_superset"' --cfg 'feature="set_symmetric_difference"' --cfg 'feature="set_union"' --cfg 'feature="signed_ints"' --cfg 'feature="statements"' --cfg 'feature="statements_default"' --cfg 'feature="stats"' --cfg 'feature="stats_default"' --cfg 'feature="stats_sum"' --cfg 'feature="string"' --cfg 'feature="string_concat"' --cfg 'feature="string_default"' --cfg 'feature="subscript"' --cfg 'feature="subscript_default"' --cfg 'feature="subscript_formula"' --cfg 'feature="subscript_range"' --cfg 'feature="subscript_slice"' --cfg 'feature="swizzle"' --cfg 'feature="symbol_table"' --cfg 'feature="table"' --cfg 'feature="tuple"' --cfg 'feature="u128"' --cfg 'feature="u16"' --cfg 'feature="u32"' --cfg 'feature="u64"' --cfg 'feature="u8"' --cfg 'feature="unsigned_ints"' --cfg 'feature="variable_assign"' --cfg 'feature="variable_define"' --cfg 'feature="variables"' --cfg 'feature="vectord"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("access", "assign", "atom", "base", "baselib", "bincode", "bool", "c64", "combinatorics", "combinatorics_default", "combinatorics_n_choose_k", "compare", "compare_default", "compare_eq", "compare_gt", "compare_gte", "compare_lt", "compare_lte", "compare_neq", "compiler", "complex", "convert", "default", "dot_indexing", "dynamic_matrix", "enum", "f32", "f64", "fixed_matrix", "fixed_row_vector", "fixed_vector", "floats", "formulas", "functions", "i128", "i16", "i32", "i64", "i8", "indexmap", "io", "io_default", "io_print", "io_println", "kind_annotation", "kind_define", "logic", "logic_and", "logic_default", "logic_not", "logic_or", "logic_xor", "logical_indexing", "map", "math", "math_acos", "math_acosh", "math_acot", "math_acsc", "math_add", "math_add_assign", "math_asec", "math_asin", "math_asinh", "math_atan", "math_atan2", "math_atanh", "math_cos", "math_cosh", "math_cot", "math_csc", "math_default", "math_div", "math_div_assign", "math_mod", "math_mul", "math_mul_assign", "math_neg", "math_op_assign", "math_ops", "math_ops_assign_default", "math_ops_default", "math_pow", "math_root", "math_root_default", "math_sec", "math_sin", "math_sinh", "math_sqrt", "math_sub", "math_sub_assign", "math_tan", "math_tanh", "math_trig", "math_trig_default", "matrix", "matrix1", "matrix2", "matrix2x3", "matrix3", "matrix3x2", "matrix4", "matrix_default", "matrix_dot", "matrix_horzcat", "matrix_matmul", "matrix_solve", "matrix_transpose", "matrix_vertcat", "matrixd", "mech-combinatorics", "mech-compare", "mech-io", "mech-logic", "mech-math", "mech-matrix", "mech-range", "mech-set", "mech-stats", "mech-string", "mika", "nalgebra", "no_std", "num-traits", "numbers", "pretty_print", "program", "r64", "range", "range_default", "range_exclusive", "range_inclusive", "rational", "record", "row_vector2", "row_vector3", "row_vector4", "row_vectord", "serde", "set", "set_cartesian_product", "set_comprehensions", "set_default", "set_difference", "set_disjoint", "set_element_of", "set_equals", "set_insert", "set_intersection", "set_membership_default", "set_modify_default", "set_not_element_of", "set_not_equals", "set_operations_default", "set_powerset", "set_proper_subset", "set_proper_superset", "set_relations_default", "set_remove", "set_setdata_default", "set_size", "set_subset", "set_superset", "set_symmetric_difference", "set_union", "signed_ints", "statements", "statements_default", "stats", "stats_default", "stats_sum", "stdlib", "string", "string_concat", "string_default", "subscript", "subscript_default", "subscript_formula", "subscript_range", "subscript_slice", "swizzle", "symbol_table", "table", "tuple", "u128", "u16", "u32", "u64", "u8", "unsigned_ints", "variable_assign", "variable_define", "variables", "vector2", "vector3", "vector4", "vectord"))' -C metadata=419e54907ba9d55b -C extra-filename=-7ea0357c1f9844b2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-d92705dd1d5353b1.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-3252e3240acf5883.rmeta --extern inventory=/opt/rustwide/target/debug/deps/libinventory-24372be25d6402ad.rmeta --extern mech_combinatorics=/opt/rustwide/target/debug/deps/libmech_combinatorics-68ff7a20b1a5c4f6.rmeta --extern mech_compare=/opt/rustwide/target/debug/deps/libmech_compare-9c2a2e0f6a5e31bb.rmeta --extern mech_core=/opt/rustwide/target/debug/deps/libmech_core-924f26689c32e1ba.rmeta --extern mech_io=/opt/rustwide/target/debug/deps/libmech_io-24614de83973d646.rmeta --extern mech_logic=/opt/rustwide/target/debug/deps/libmech_logic-d22fe36fb271e31c.rmeta --extern mech_math=/opt/rustwide/target/debug/deps/libmech_math-dac8f7310be90531.rmeta --extern mech_matrix=/opt/rustwide/target/debug/deps/libmech_matrix-f12ac97350c484be.rmeta --extern mech_range=/opt/rustwide/target/debug/deps/libmech_range-a2ddd32b8cd13ad1.rmeta --extern mech_set=/opt/rustwide/target/debug/deps/libmech_set-0bff9a70a0376782.rmeta --extern mech_stats=/opt/rustwide/target/debug/deps/libmech_stats-70d8abc059d79b60.rmeta --extern mech_string=/opt/rustwide/target/debug/deps/libmech_string-9faa3a2dfd0f8396.rmeta --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-677a9b692ddb3418.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-ac63be1fdfd7a840.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-c5e5e8a2bd161c29.so --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "35559a351fb927b8c32af3a1b2a4cb9bfc9cf09df96e8960196a36fde4696375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35559a351fb927b8c32af3a1b2a4cb9bfc9cf09df96e8960196a36fde4696375", kill_on_drop: false }` [INFO] [stdout] 35559a351fb927b8c32af3a1b2a4cb9bfc9cf09df96e8960196a36fde4696375