[INFO] cloning repository https://github.com/caer/gpt-2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caer/gpt-2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaer%2Fgpt-2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaer%2Fgpt-2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5fa9a83e92bd17deaa9d5bf325a613b319560562
[INFO] checking caer/gpt-2 against try#e617cc9342f64b2efdd8eeb91834ef450a15825f for pr-149596-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaer%2Fgpt-2" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/caer/gpt-2
[INFO] finished tweaking git repo https://github.com/caer/gpt-2
[INFO] tweaked toml for git repo https://github.com/caer/gpt-2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/caer/gpt-2 on toolchain e617cc9342f64b2efdd8eeb91834ef450a15825f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e617cc9342f64b2efdd8eeb91834ef450a15825f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/caer/gpt-2 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" "+e617cc9342f64b2efdd8eeb91834ef450a15825f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e617cc9342f64b2efdd8eeb91834ef450a15825f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81c6863ed4331d2e21080791f8964565197bd3d4d81bdf2b16950a9ca5252278
[INFO] running `Command { std: "docker" "start" "-a" "81c6863ed4331d2e21080791f8964565197bd3d4d81bdf2b16950a9ca5252278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81c6863ed4331d2e21080791f8964565197bd3d4d81bdf2b16950a9ca5252278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81c6863ed4331d2e21080791f8964565197bd3d4d81bdf2b16950a9ca5252278", kill_on_drop: false }`
[INFO] [stdout] 81c6863ed4331d2e21080791f8964565197bd3d4d81bdf2b16950a9ca5252278
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e617cc9342f64b2efdd8eeb91834ef450a15825f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30e60feb365dc79cf4d3670ade97e6a438af8a01bb79c2e9d54b4a3654ceee8f
[INFO] running `Command { std: "docker" "start" "-a" "30e60feb365dc79cf4d3670ade97e6a438af8a01bb79c2e9d54b4a3654ceee8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libm v0.2.5
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling either v1.7.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling itoa v1.0.3
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling proc-quote v0.4.0
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.21
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling liquid-derive v0.26.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking scan_fmt v0.2.6
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling pest v2.5.2
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking dyn-hash v0.2.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking dyn-clone v1.0.9
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling paste v1.0.8
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling pest_meta v2.5.2
[INFO] [stderr]     Checking anymap v0.12.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling pest_generator v2.5.2
[INFO] [stderr]     Checking xattr v0.2.3
[INFO] [stderr]     Checking filetime v0.2.17
[INFO] [stderr]     Checking tar v0.4.38
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]    Compiling pest_derive v2.5.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.83
[INFO] [stderr]     Checking bytes v1.2.1
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]    Compiling prost-derive v0.11.2
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking fancy-regex v0.10.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]    Compiling kstring v2.0.0
[INFO] [stderr]     Checking prost v0.11.3
[INFO] [stderr]    Compiling liquid-core v0.26.0
[INFO] [stderr]     Checking string-interner v0.15.0
[INFO] [stderr]     Checking tract-data v0.21.9
[INFO] [stderr]    Compiling liquid-lib v0.26.0
[INFO] [stderr]    Compiling liquid v0.26.0
[INFO] [stderr]    Compiling tract-linalg v0.21.9
[INFO] [stderr]     Checking tract-core v0.21.9
[INFO] [stderr]     Checking tract-nnef v0.21.9
[INFO] [stderr]     Checking tract-hir v0.21.9
[INFO] [stderr]     Checking tract-onnx-opl v0.21.9
[INFO] [stderr]     Checking tract-onnx v0.21.9
[INFO] [stderr]     Checking gpt-model v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 22s
[INFO] running `Command { std: "docker" "inspect" "30e60feb365dc79cf4d3670ade97e6a438af8a01bb79c2e9d54b4a3654ceee8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30e60feb365dc79cf4d3670ade97e6a438af8a01bb79c2e9d54b4a3654ceee8f", kill_on_drop: false }`
[INFO] [stdout] 30e60feb365dc79cf4d3670ade97e6a438af8a01bb79c2e9d54b4a3654ceee8f