[INFO] fetching crate minidx 0.1.10...
[INFO] testing minidx-0.1.10 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate minidx 0.1.10 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate minidx 0.1.10
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate minidx 0.1.10
[INFO] tweaked toml for crates.io crate minidx 0.1.10 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate minidx 0.1.10 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 minidx 0.1.10 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ouroboros_macro v0.17.2
[INFO] [stderr]   Downloaded ouroboros v0.17.2
[INFO] [stderr]   Downloaded unicode-canonical-combining-class v0.5.0
[INFO] [stderr]   Downloaded unicode-joining-type v0.7.0
[INFO] [stderr]   Downloaded command-fds v0.3.0
[INFO] [stderr]   Downloaded sw-composite v0.7.16
[INFO] [stderr]   Downloaded bitreader v0.3.11
[INFO] [stderr]   Downloaded minidx-core v0.1.10
[INFO] [stderr]   Downloaded minidx-vis v0.1.10
[INFO] [stderr]   Downloaded raqote v0.8.5
[INFO] [stderr]   Downloaded glyph-names v0.2.0
[INFO] [stderr]   Downloaded rust-fontconfig v0.1.13
[INFO] [stderr]   Downloaded rand_distr v0.5.1
[INFO] [stderr]   Downloaded pulp v0.21.4
[INFO] [stderr]   Downloaded mmapio v0.9.1
[INFO] [stderr]   Downloaded allsorts v0.15.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c97a29def0531b3dc73063c4c868949e7e688f415112343adeb9f6a99c3e0d2e
[INFO] running `Command { std: "docker" "start" "-a" "c97a29def0531b3dc73063c4c868949e7e688f415112343adeb9f6a99c3e0d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c97a29def0531b3dc73063c4c868949e7e688f415112343adeb9f6a99c3e0d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c97a29def0531b3dc73063c4c868949e7e688f415112343adeb9f6a99c3e0d2e", kill_on_drop: false }`
[INFO] [stdout] c97a29def0531b3dc73063c4c868949e7e688f415112343adeb9f6a99c3e0d2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f09321a9a6f6be25817b57818b91a9a41404f5461530350ac1dc3a89d626fce1
[INFO] running `Command { std: "docker" "start" "-a" "f09321a9a6f6be25817b57818b91a9a41404f5461530350ac1dc3a89d626fce1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pulp v0.21.4
[INFO] [stderr]    Compiling reborrow v0.5.5
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling raw-cpuid v11.5.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling pathfinder_simd v0.5.4
[INFO] [stderr]    Compiling miniz_oxide v0.8.5
[INFO] [stderr]    Compiling bytemuck v1.22.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling dyn-stack v0.13.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling half v2.5.0
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling unicode-joining-type v0.7.0
[INFO] [stderr]    Compiling unicode-canonical-combining-class v0.5.0
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ouroboros_macro v0.17.2
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling brotli-decompressor v4.0.2
[INFO] [stderr]    Compiling ouroboros v0.17.2
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling gemm-common v0.18.2
[INFO] [stderr]    Compiling bitreader v0.3.11
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling glyph-names v0.2.0
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling plotters-bitmap v0.3.7
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling lyon_geom v1.0.6
[INFO] [stderr]    Compiling gemm-f32 v0.18.2
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.0
[INFO] [stderr]    Compiling gemm-f64 v0.18.2
[INFO] [stderr]    Compiling gemm-c32 v0.18.2
[INFO] [stderr]    Compiling gemm-c64 v0.18.2
[INFO] [stderr]    Compiling gemm-f16 v0.18.2
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ab_glyph v0.2.29
[INFO] [stderr]    Compiling allsorts v0.15.1
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling gemm v0.18.2
[INFO] [stderr]    Compiling mmapio v0.9.1
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling ttf-parser v0.21.1
[INFO] [stderr]    Compiling sw-composite v0.7.16
[INFO] [stderr]    Compiling raqote v0.8.5
[INFO] [stderr]    Compiling minidx-core v0.1.10
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling command-fds v0.3.0
[INFO] [stderr]    Compiling os_pipe v1.2.1
[INFO] [stderr]    Compiling fontdue v0.9.3
[INFO] [stderr]    Compiling rust-fontconfig v0.1.13
[INFO] [stderr]    Compiling minidx-vis v0.1.10
[INFO] [stderr]    Compiling minidx v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 30s
[INFO] running `Command { std: "docker" "inspect" "f09321a9a6f6be25817b57818b91a9a41404f5461530350ac1dc3a89d626fce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f09321a9a6f6be25817b57818b91a9a41404f5461530350ac1dc3a89d626fce1", kill_on_drop: false }`
[INFO] [stdout] f09321a9a6f6be25817b57818b91a9a41404f5461530350ac1dc3a89d626fce1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9ebfb50615c36df14564fc76059e43d196f416f5281d5d0e377202ebf4542fcb
[INFO] running `Command { std: "docker" "start" "-a" "9ebfb50615c36df14564fc76059e43d196f416f5281d5d0e377202ebf4542fcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling minidx v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.66s
[INFO] running `Command { std: "docker" "inspect" "9ebfb50615c36df14564fc76059e43d196f416f5281d5d0e377202ebf4542fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ebfb50615c36df14564fc76059e43d196f416f5281d5d0e377202ebf4542fcb", kill_on_drop: false }`
[INFO] [stdout] 9ebfb50615c36df14564fc76059e43d196f416f5281d5d0e377202ebf4542fcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f482fed908c77afd9bff2929512671f3b03680b1f9295022d80f5549d3d58145
[INFO] running `Command { std: "docker" "start" "-a" "f482fed908c77afd9bff2929512671f3b03680b1f9295022d80f5549d3d58145", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minidx-4026fdbfca2f236a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test problem::idx::tests::reader_from_file ... ignored
[INFO] [stdout] test problem::mnist::tests::from_paths ... ignored
[INFO] [stdout] test layer_spec::tests::test_basic_composition ... ok
[INFO] [stdout] test layer_spec::tests::test_basic_typed_composition ... ok
[INFO] [stdout] test tests::test_one_hot_encoding ... ok
[INFO] [stdout] test problem::tests::test_ax_plus_b ... ok
[INFO] [stdout] test problem::tests::test_parity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.65s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic_vid.rs (/opt/rustwide/target/debug/deps/basic_vid-732103c130462af4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test vis_as_video ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mnist.rs (/opt/rustwide/target/debug/deps/mnist-6354c04133a46d23)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test mnist_network ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/modular_addition.rs (/opt/rustwide/target/debug/deps/modular_addition-67624941dc47e0bb)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test integration_modular_addition10 ... ignored
[INFO] [stdout] test integration_modular_addition32 ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests minidx
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/layer_spec.rs - layer_spec (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/layer_spec.rs - layer_spec (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f482fed908c77afd9bff2929512671f3b03680b1f9295022d80f5549d3d58145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f482fed908c77afd9bff2929512671f3b03680b1f9295022d80f5549d3d58145", kill_on_drop: false }`
[INFO] [stdout] f482fed908c77afd9bff2929512671f3b03680b1f9295022d80f5549d3d58145