[INFO] fetching crate tensor_types 1.1.3...
[INFO] testing tensor_types-1.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate tensor_types 1.1.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tensor_types 1.1.3
[INFO] finished tweaking crates.io crate tensor_types 1.1.3
[INFO] tweaked toml for crates.io crate tensor_types 1.1.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tensor_types 1.1.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tensor_types 1.1.3 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9e4ee6b5c438d7dbb0e7b1fc47bd35b26a4b177654e9f36b36c61353c1f6bbd
[INFO] running `Command { std: "docker" "start" "-a" "e9e4ee6b5c438d7dbb0e7b1fc47bd35b26a4b177654e9f36b36c61353c1f6bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9e4ee6b5c438d7dbb0e7b1fc47bd35b26a4b177654e9f36b36c61353c1f6bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e4ee6b5c438d7dbb0e7b1fc47bd35b26a4b177654e9f36b36c61353c1f6bbd", kill_on_drop: false }`
[INFO] [stdout] e9e4ee6b5c438d7dbb0e7b1fc47bd35b26a4b177654e9f36b36c61353c1f6bbd
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3766a6f77946f3b6aae4a170f0559f3552eebc82a5cf0b5cfb6834e6f963446
[INFO] running `Command { std: "docker" "start" "-a" "b3766a6f77946f3b6aae4a170f0559f3552eebc82a5cf0b5cfb6834e6f963446", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling deranged v0.3.8
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling flate2 v1.0.27
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling inout v0.1.3
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling trybuild v1.0.85
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling password-hash v0.4.2
[INFO] [stderr]    Compiling tch v0.14.0
[INFO] [stderr]    Compiling half v2.3.1
[INFO] [stderr]    Compiling aes v0.8.3
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling termcolor v1.3.0
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling time v0.3.29
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling zip v0.6.6
[INFO] [stderr]    Compiling basic-toml v0.1.4
[INFO] [stderr]    Compiling torch-sys v0.14.0
[INFO] [stderr] error: failed to run custom build command for `torch-sys v0.14.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/torch-sys-66312f23e721a451/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBTORCH_USE_PYTORCH
[INFO] [stderr]   cargo:rerun-if-env-changed=LIBTORCH
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: 
[INFO] [stderr]   Cannot find a libtorch install, you can either:
[INFO] [stderr]   - Install libtorch manually and set the LIBTORCH environment variable to appropriate path.
[INFO] [stderr]   - Use a system wide install in /usr/lib/libtorch.so.
[INFO] [stderr]   - Use a Python environment with PyTorch installed by setting LIBTORCH_USE_PYTORCH=1
[INFO] [stderr] 
[INFO] [stderr]   See the readme for more details:
[INFO] [stderr]   https://github.com/LaurentMazare/tch-rs/blob/main/README.md
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b3766a6f77946f3b6aae4a170f0559f3552eebc82a5cf0b5cfb6834e6f963446", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3766a6f77946f3b6aae4a170f0559f3552eebc82a5cf0b5cfb6834e6f963446", kill_on_drop: false }`
[INFO] [stdout] b3766a6f77946f3b6aae4a170f0559f3552eebc82a5cf0b5cfb6834e6f963446
