[INFO] cloning repository https://github.com/fourpenny/candle-mnist
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fourpenny/candle-mnist" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffourpenny%2Fcandle-mnist", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffourpenny%2Fcandle-mnist'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8451d1ec3c36dd2d0201277b694f1fb5b3d3063
[INFO] checking fourpenny/candle-mnist against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffourpenny%2Fcandle-mnist" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fourpenny/candle-mnist
[INFO] finished tweaking git repo https://github.com/fourpenny/candle-mnist
[INFO] tweaked toml for git repo https://github.com/fourpenny/candle-mnist written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fourpenny/candle-mnist on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fourpenny/candle-mnist 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f126ca20b1927a0f0239a4bca661acaf372770b28ad19bd4cd15faf63196627
[INFO] running `Command { std: "docker" "start" "-a" "0f126ca20b1927a0f0239a4bca661acaf372770b28ad19bd4cd15faf63196627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f126ca20b1927a0f0239a4bca661acaf372770b28ad19bd4cd15faf63196627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f126ca20b1927a0f0239a4bca661acaf372770b28ad19bd4cd15faf63196627", kill_on_drop: false }`
[INFO] [stdout] 0f126ca20b1927a0f0239a4bca661acaf372770b28ad19bd4cd15faf63196627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69dffd8bb3fef952d820ea86e6d3fd27d58766d9b33902c0e40923ad43861cfa
[INFO] running `Command { std: "docker" "start" "-a" "69dffd8bb3fef952d820ea86e6d3fd27d58766d9b33902c0e40923ad43861cfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]     Checking lexical-util v0.8.5
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[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling flatbuffers v23.5.26
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking arrow-schema v45.0.0
[INFO] [stderr]     Checking base64 v0.21.6
[INFO] [stderr]     Checking arrow-schema v49.0.0
[INFO] [stderr]    Compiling zstd-safe v6.0.6
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]    Compiling zstd-safe v7.0.0
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking futures-core v0.3.30
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[INFO] [stderr]     Checking getrandom v0.2.12
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[INFO] [stderr]     Checking num_cpus v1.16.0
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[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.0
[INFO] [stderr]     Checking webpki-roots v0.25.3
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]     Checking png v0.17.11
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking unicode-normalization-alignments v0.1.12
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking indicatif v0.17.7
[INFO] [stderr]     Checking macro_rules_attribute v0.2.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking chrono v0.4.31
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking lz4_flex v0.11.1
[INFO] [stderr]     Checking thrift v0.17.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]    Compiling lz4-sys v1.9.4
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking rayon-cond v0.3.0
[INFO] [stderr]    Compiling openssl v0.10.62
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking tiff v0.9.0
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking onig v6.4.0
[INFO] [stderr]    Compiling synstructure v0.13.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling monostate-impl v0.1.11
[INFO] [stderr]    Compiling zerofrom-derive v0.1.3
[INFO] [stderr]    Compiling yoke-derive v0.7.3
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking half v2.3.1
[INFO] [stderr]     Checking dyn-stack v0.10.0
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking pulp v0.18.6
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]     Checking arrow-buffer v45.0.0
[INFO] [stderr]     Checking arrow-buffer v49.0.0
[INFO] [stderr]     Checking exr v1.6.4
[INFO] [stderr]     Checking zerofrom v0.1.3
[INFO] [stderr]     Checking arrow-data v45.0.0
[INFO] [stderr]     Checking yoke v0.7.3
[INFO] [stderr]     Checking arrow-data v49.0.0
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]     Checking derive_builder v0.12.0
[INFO] [stderr]     Checking arrow-array v45.0.0
[INFO] [stderr]     Checking arrow-array v49.0.0
[INFO] [stderr]     Checking gemm-common v0.16.15
[INFO] [stderr]     Checking gemm-f32 v0.16.15
[INFO] [stderr]     Checking gemm-c32 v0.16.15
[INFO] [stderr]     Checking gemm-c64 v0.16.15
[INFO] [stderr]     Checking gemm-f64 v0.16.15
[INFO] [stderr]     Checking serde v1.0.195
[INFO] [stderr]     Checking zstd v0.13.0
[INFO] [stderr]     Checking zstd v0.12.4
[INFO] [stderr]     Checking gemm-f16 v0.16.15
[INFO] [stderr]     Checking arrow-select v45.0.0
[INFO] [stderr]     Checking image v0.24.8
[INFO] [stderr]     Checking gemm v0.16.15
[INFO] [stderr]     Checking arrow-select v49.0.0
[INFO] [stderr]     Checking arrow-cast v45.0.0
[INFO] [stderr]     Checking arrow-cast v49.0.0
[INFO] [stderr]     Checking arrow-ipc v45.0.0
[INFO] [stderr]     Checking arrow-ipc v49.0.0
[INFO] [stderr]     Checking serde_json v1.0.111
[INFO] [stderr]     Checking monostate v0.1.11
[INFO] [stderr]     Checking spm_precompiled v0.1.4
[INFO] [stderr]     Checking parquet v49.0.0
[INFO] [stderr]     Checking safetensors v0.3.3
[INFO] [stderr]     Checking ureq v2.9.1
[INFO] [stderr]     Checking tokenizers v0.15.0
[INFO] [stderr]     Checking candle-core v0.3.3 (https://github.com/huggingface/candle.git#e6d86b08)
[INFO] [stderr]     Checking hf-hub v0.3.2
[INFO] [stderr]     Checking lz4 v1.24.0
[INFO] [stderr]     Checking parquet v45.0.0
[INFO] [stderr]     Checking candle-nn v0.3.3 (https://github.com/huggingface/candle.git#e6d86b08)
[INFO] [stderr]     Checking candle-datasets v0.3.3 (https://github.com/huggingface/candle.git#e6d86b08)
[INFO] [stderr]     Checking candle_tut v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "69dffd8bb3fef952d820ea86e6d3fd27d58766d9b33902c0e40923ad43861cfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69dffd8bb3fef952d820ea86e6d3fd27d58766d9b33902c0e40923ad43861cfa", kill_on_drop: false }`
[INFO] [stdout] 69dffd8bb3fef952d820ea86e6d3fd27d58766d9b33902c0e40923ad43861cfa
