[INFO] fetching crate amfiteatr 0.12.0...
[INFO] testing amfiteatr-0.12.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate amfiteatr 0.12.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate amfiteatr 0.12.0
[INFO] finished tweaking crates.io crate amfiteatr 0.12.0
[INFO] tweaked toml for crates.io crate amfiteatr 0.12.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate amfiteatr 0.12.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate amfiteatr 0.12.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getset v0.1.6
[INFO] [stderr]   Downloaded safetensors v0.3.3
[INFO] [stderr]   Downloaded speedy v0.8.7
[INFO] [stderr]   Downloaded amfiteatr_proc_macro v0.12.0
[INFO] [stderr]   Downloaded speedy-derive v0.8.7
[INFO] [stderr]   Downloaded amfiteatr_net_ext v0.12.0
[INFO] [stderr]   Downloaded enum-map v2.7.3
[INFO] [stderr]   Downloaded enum-map-derive v0.17.0
[INFO] [stderr]   Downloaded tboard v0.1.1
[INFO] [stderr]   Downloaded amfiteatr_classic v0.12.0
[INFO] [stderr]   Downloaded amfiteatr_core v0.12.0
[INFO] [stderr]   Downloaded amfiteatr_rl v0.12.0
[INFO] [stderr]   Downloaded torch-sys v0.20.0
[INFO] [stderr]   Downloaded bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]   Downloaded tch v0.20.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e4f7146ab1060bb793ec1b905674bf0f51e158b2d7a5310bb1b1d2f0fcf9597
[INFO] running `Command { std: "docker" "start" "-a" "7e4f7146ab1060bb793ec1b905674bf0f51e158b2d7a5310bb1b1d2f0fcf9597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e4f7146ab1060bb793ec1b905674bf0f51e158b2d7a5310bb1b1d2f0fcf9597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e4f7146ab1060bb793ec1b905674bf0f51e158b2d7a5310bb1b1d2f0fcf9597", kill_on_drop: false }`
[INFO] [stdout] 7e4f7146ab1060bb793ec1b905674bf0f51e158b2d7a5310bb1b1d2f0fcf9597
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f97f1d722e4e6cba65115d6b1c4919897ab7004ed2d77f48e93307b234609c3
[INFO] running `Command { std: "docker" "start" "-a" "6f97f1d722e4e6cba65115d6b1c4919897ab7004ed2d77f48e93307b234609c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling deranged v0.5.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling password-hash v0.4.2
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling cc v1.2.36
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling time v0.3.43
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling tch v0.20.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]    Compiling speedy-derive v0.8.7
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]    Compiling amfiteatr_proc_macro v0.12.0
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling speedy v0.8.7
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]    Compiling zip v0.6.6
[INFO] [stderr]    Compiling tboard v0.1.1
[INFO] [stderr]    Compiling torch-sys v0.20.0
[INFO] [stderr] error: failed to run custom build command for `torch-sys v0.20.0`
[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-3da64411194f5a2d/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] 
[INFO] [stderr]   Stack backtrace:
[INFO] [stderr]      0: anyhow::kind::Adhoc::new
[INFO] [stderr]      1: build_script_build::SystemInfo::prepare_libtorch_dir
[INFO] [stderr]      2: build_script_build::SystemInfo::new
[INFO] [stderr]      3: build_script_build::main
[INFO] [stderr]      4: core::ops::function::FnOnce::call_once
[INFO] [stderr]      5: std::sys::backtrace::__rust_begin_short_backtrace
[INFO] [stderr]      6: std::rt::lang_start::{{closure}}
[INFO] [stderr]      7: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
[INFO] [stderr]                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21
[INFO] [stderr]      8: std::panicking::catch_unwind::do_call
[INFO] [stderr]                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stderr]      9: std::panicking::catch_unwind
[INFO] [stderr]                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stderr]     10: std::panic::catch_unwind
[INFO] [stderr]                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stderr]     11: std::rt::lang_start_internal::{{closure}}
[INFO] [stderr]                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24
[INFO] [stderr]     12: std::panicking::catch_unwind::do_call
[INFO] [stderr]                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stderr]     13: std::panicking::catch_unwind
[INFO] [stderr]                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stderr]     14: std::panic::catch_unwind
[INFO] [stderr]                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stderr]     15: std::rt::lang_start_internal
[INFO] [stderr]                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5
[INFO] [stderr]     16: std::rt::lang_start
[INFO] [stderr]     17: main
[INFO] [stderr]     18: <unknown>
[INFO] [stderr]     19: __libc_start_main
[INFO] [stderr]     20: _start
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "6f97f1d722e4e6cba65115d6b1c4919897ab7004ed2d77f48e93307b234609c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f97f1d722e4e6cba65115d6b1c4919897ab7004ed2d77f48e93307b234609c3", kill_on_drop: false }`
[INFO] [stdout] 6f97f1d722e4e6cba65115d6b1c4919897ab7004ed2d77f48e93307b234609c3