[INFO] fetching crate diffai 0.3.16... [INFO] testing diffai-0.3.16 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate diffai 0.3.16 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate diffai 0.3.16 [INFO] finished tweaking crates.io crate diffai 0.3.16 [INFO] tweaked toml for crates.io crate diffai 0.3.16 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate diffai 0.3.16 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate diffai 0.3.16 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded configparser v3.1.0 [INFO] [stderr] Downloaded diffx-core v0.1.0 [INFO] [stderr] Downloaded diffai-core v0.3.16 [INFO] [stderr] Downloaded enum-primitive-derive v0.1.2 [INFO] [stderr] Downloaded matfile v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8dd0146ab464fb8386bfefad3404ee595d4115c4d272624b0d3756f5b0acf62d [INFO] running `Command { std: "docker" "start" "-a" "8dd0146ab464fb8386bfefad3404ee595d4115c4d272624b0d3756f5b0acf62d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8dd0146ab464fb8386bfefad3404ee595d4115c4d272624b0d3756f5b0acf62d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dd0146ab464fb8386bfefad3404ee595d4115c4d272624b0d3756f5b0acf62d", kill_on_drop: false }` [INFO] [stdout] 8dd0146ab464fb8386bfefad3404ee595d4115c4d272624b0d3756f5b0acf62d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 972a7febbe821c393774b880c0f1e42d4d9ad20c08ba9370f238c1ac04d4cfee [INFO] running `Command { std: "docker" "start" "-a" "972a7febbe821c393774b880c0f1e42d4d9ad20c08ba9370f238c1ac04d4cfee", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling reborrow v0.5.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling pulp v0.21.5 [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] Compiling raw-cpuid v10.7.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling zip v1.1.4 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling cc v1.2.29 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling crc-catalog v2.4.0 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling serde_yml v0.0.12 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling rle-decode-fast v1.0.3 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling zip v2.4.2 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling zopfli v0.8.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling pbkdf2 v0.12.2 [INFO] [stderr] Compiling libyml v0.0.5 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling lzma-sys v0.1.20 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling lzma-rs v0.3.0 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling deflate64 v0.1.9 [INFO] [stderr] Compiling constant_time_eq v0.3.1 [INFO] [stderr] Compiling clap_builder v4.5.41 [INFO] [stderr] Compiling xz2 v0.1.7 [INFO] [stderr] Compiling matfile v0.1.0 [INFO] [stderr] Compiling configparser v3.1.0 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling bzip2 v0.5.2 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling num_enum_derive v0.7.4 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling dyn-stack v0.13.0 [INFO] [stderr] Compiling dyn-stack v0.10.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling num_enum v0.7.4 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling pulp v0.18.22 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling clap v4.5.41 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling gemm-common v0.17.1 [INFO] [stderr] Compiling gemm-f32 v0.17.1 [INFO] [stderr] Compiling gemm-f64 v0.17.1 [INFO] [stderr] Compiling gemm-c32 v0.17.1 [INFO] [stderr] Compiling gemm-c64 v0.17.1 [INFO] [stderr] Compiling gemm-f16 v0.17.1 [INFO] [stderr] Compiling gemm v0.17.1 [INFO] [stderr] Compiling gemm-common v0.18.2 [INFO] [stderr] Compiling gemm-f32 v0.18.2 [INFO] [stderr] Compiling gemm-f64 v0.18.2 [INFO] [stderr] Compiling gemm-c64 v0.18.2 [INFO] [stderr] Compiling gemm-c32 v0.18.2 [INFO] [stderr] Compiling gemm-f16 v0.18.2 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling quick-xml v0.31.0 [INFO] [stderr] Compiling gemm v0.18.2 [INFO] [stderr] Compiling safetensors v0.4.5 [INFO] [stderr] Compiling ug v0.1.0 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling diffx-core v0.1.0 [INFO] [stderr] Compiling candle-core v0.8.4 [INFO] [stderr] Compiling candle-nn v0.8.4 [INFO] [stderr] Compiling diffai-core v0.3.16 [INFO] [stderr] Compiling diffai v0.3.16 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 30s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "972a7febbe821c393774b880c0f1e42d4d9ad20c08ba9370f238c1ac04d4cfee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "972a7febbe821c393774b880c0f1e42d4d9ad20c08ba9370f238c1ac04d4cfee", kill_on_drop: false }` [INFO] [stdout] 972a7febbe821c393774b880c0f1e42d4d9ad20c08ba9370f238c1ac04d4cfee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67ef5fb7df26a63206014f1371af0bb2d0a6fff493208462e127eada57169332 [INFO] running `Command { std: "docker" "start" "-a" "67ef5fb7df26a63206014f1371af0bb2d0a6fff493208462e127eada57169332", kill_on_drop: false }` [INFO] [stderr] Compiling raw-cpuid v11.5.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling float-cmp v0.10.0 [INFO] [stderr] Compiling assert_cmd v2.0.17 [INFO] [stderr] Compiling termtree v0.5.1 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling predicates-tree v1.0.12 [INFO] [stderr] Compiling gemm-common v0.18.2 [INFO] [stderr] Compiling gemm-f32 v0.18.2 [INFO] [stderr] Compiling gemm-c32 v0.18.2 [INFO] [stderr] Compiling gemm-f64 v0.18.2 [INFO] [stderr] Compiling gemm-c64 v0.18.2 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling gemm-f16 v0.18.2 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling bstr v1.12.0 [INFO] [stderr] Compiling gemm v0.18.2 [INFO] [stderr] Compiling ug v0.1.0 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling candle-core v0.8.4 [INFO] [stderr] Compiling candle-nn v0.8.4 [INFO] [stderr] Compiling diffai-core v0.3.16 [INFO] [stderr] Compiling diffai v0.3.16 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 35.29s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "67ef5fb7df26a63206014f1371af0bb2d0a6fff493208462e127eada57169332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67ef5fb7df26a63206014f1371af0bb2d0a6fff493208462e127eada57169332", kill_on_drop: false }` [INFO] [stdout] 67ef5fb7df26a63206014f1371af0bb2d0a6fff493208462e127eada57169332 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d5f2353d9f10d8a4526a16a0da661604b915b8e2243bc38b9dbdc79e8f62f21 [INFO] running `Command { std: "docker" "start" "-a" "2d5f2353d9f10d8a4526a16a0da661604b915b8e2243bc38b9dbdc79e8f62f21", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/diffai-7865a98ab0e2e281) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2d5f2353d9f10d8a4526a16a0da661604b915b8e2243bc38b9dbdc79e8f62f21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d5f2353d9f10d8a4526a16a0da661604b915b8e2243bc38b9dbdc79e8f62f21", kill_on_drop: false }` [INFO] [stdout] 2d5f2353d9f10d8a4526a16a0da661604b915b8e2243bc38b9dbdc79e8f62f21