[INFO] cloning repository https://github.com/XChenLabs/fhe_example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/XChenLabs/fhe_example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXChenLabs%2Ffhe_example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXChenLabs%2Ffhe_example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eb551700b2e08f46f807fb9536065d4831c9155a [INFO] testing XChenLabs/fhe_example against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXChenLabs%2Ffhe_example" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/XChenLabs/fhe_example on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/XChenLabs/fhe_example [INFO] finished tweaking git repo https://github.com/XChenLabs/fhe_example [INFO] tweaked toml for git repo https://github.com/XChenLabs/fhe_example written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/XChenLabs/fhe_example 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing XChenLabs/fhe_example against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXChenLabs%2Ffhe_example" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/XChenLabs/fhe_example on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/XChenLabs/fhe_example [INFO] finished tweaking git repo https://github.com/XChenLabs/fhe_example [INFO] tweaked toml for git repo https://github.com/XChenLabs/fhe_example written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/XChenLabs/fhe_example 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tfhe-versionable-derive v0.2.0 [INFO] [stderr] Downloaded concrete-csprng v0.4.1 [INFO] [stderr] Downloaded dyn-stack v0.9.1 [INFO] [stderr] Downloaded concrete-fft v0.4.1 [INFO] [stderr] Downloaded pulp v0.18.21 [INFO] [stderr] Downloaded tfhe v0.7.2 [INFO] [stderr] Downloaded tfhe-versionable v0.2.0 [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50b2466c83fb8302ff5f431f75d5d1312e794de10d42b86f4c6b898eb037325d [INFO] running `Command { std: "docker" "start" "-a" "50b2466c83fb8302ff5f431f75d5d1312e794de10d42b86f4c6b898eb037325d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50b2466c83fb8302ff5f431f75d5d1312e794de10d42b86f4c6b898eb037325d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50b2466c83fb8302ff5f431f75d5d1312e794de10d42b86f4c6b898eb037325d", kill_on_drop: false }` [INFO] [stdout] 50b2466c83fb8302ff5f431f75d5d1312e794de10d42b86f4c6b898eb037325d [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6583c058e4080d716c084afaaa82f3a9f8bcf9d1608720bc690a2fa55bfc5c77 [INFO] running `Command { std: "docker" "start" "-a" "6583c058e4080d716c084afaaa82f3a9f8bcf9d1608720bc690a2fa55bfc5c77", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling bytemuck v1.16.1 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling reborrow v0.5.5 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling concrete-csprng v0.4.1 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling tfhe v0.7.2 [INFO] [stderr] Compiling dyn-stack v0.9.1 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] error: failed to run custom build command for `concrete-csprng v0.4.1` [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/concrete-csprng-180282ba1623a0f2/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/concrete-csprng-0.4.1/build.rs:32:17: [INFO] [stderr] Feature `generator_aarch64_aes` requires target_arch `aarch64`, current cfg: `x86_64` [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x57e1b38c3e22 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x57e1b38c3e22 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x57e1b38c3e22 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x57e1b38c3e22 - ::fmt::he6e74fa9d0076b5d [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x57e1b38de8e3 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x57e1b38de8e3 - core::fmt::write::h6442196e41589522 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stderr] 6: 0x57e1b38c1ab3 - std::io::default_write_fmt::hcc7659f8be9b70b5 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x57e1b38c1ab3 - std::io::Write::write_fmt::hdd01b95af54f8b44 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stderr] 8: 0x57e1b38c3c72 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x57e1b38c4ce2 - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stderr] 10: 0x57e1b38c4ae5 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x57e1b38c55b2 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x57e1b38c544a - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x57e1b38c4319 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x57e1b38c50dd - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x57e1b38ddb90 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x57e1b38a1a4f - build_script_build::FeatureRequirement::check_requirements::hf45dc777eeb207f6 [INFO] [stderr] 17: 0x57e1b38a2d6e - core::ops::function::FnMut::call_mut::h5e3e1d50b4bea6f6 [INFO] [stderr] 18: 0x57e1b389fff6 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h92cefc30e033553f [INFO] [stderr] 19: 0x57e1b38a3cdf - core::iter::adapters::filter::filter_fold::{{closure}}::h3599ec4f9f48fbc6 [INFO] [stderr] 20: 0x57e1b38a4649 - as core::iter::traits::iterator::Iterator>::fold::h29633a7c2d6525da [INFO] [stderr] 21: 0x57e1b38a1f14 - as core::iter::traits::iterator::Iterator>::fold::h3b66afde83b8ba5e [INFO] [stderr] 22: 0x57e1b38a3c66 - core::iter::traits::iterator::Iterator::for_each::h4fcda34c19daeba7 [INFO] [stderr] 23: 0x57e1b38a1e7a - build_script_build::main::h87af235fbf8d9845 [INFO] [stderr] 24: 0x57e1b38a2e13 - core::ops::function::FnOnce::call_once::h13ce5377ecffd60d [INFO] [stderr] 25: 0x57e1b389f846 - std::sys::backtrace::__rust_begin_short_backtrace::h8f6c5fff820b29bf [INFO] [stderr] 26: 0x57e1b38a22f9 - std::rt::lang_start::{{closure}}::h9051acd539e68ddb [INFO] [stderr] 27: 0x57e1b38bf404 - core::ops::function::impls:: for &F>::call_once::hc4394f720a441605 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 28: 0x57e1b38bf404 - std::panicking::try::do_call::hcfbf653ae9dff9d3 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stderr] 29: 0x57e1b38bf404 - std::panicking::try::h282e00ddfab06dd3 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stderr] 30: 0x57e1b38bf404 - std::panic::catch_unwind::h1a4f7c5f603feec0 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x57e1b38bf404 - std::rt::lang_start_internal::{{closure}}::h74ae7472f42599f3 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/rt.rs:168:24 [INFO] [stderr] 32: 0x57e1b38bf404 - std::panicking::try::do_call::ha8c33ea9dc720bf4 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stderr] 33: 0x57e1b38bf404 - std::panicking::try::h445539db8a61fee5 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stderr] 34: 0x57e1b38bf404 - std::panic::catch_unwind::ha832476451864184 [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stderr] 35: 0x57e1b38bf404 - std::rt::lang_start_internal::h2cddb2630d6593cf [INFO] [stderr] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/rt.rs:164:5 [INFO] [stderr] 36: 0x57e1b38a22e1 - std::rt::lang_start::hc45bb6b9597013b7 [INFO] [stderr] 37: 0x57e1b38a1ed5 - main [INFO] [stderr] 38: 0x7f7ed558b1ca - [INFO] [stderr] 39: 0x7f7ed558b28b - __libc_start_main [INFO] [stderr] 40: 0x57e1b389ce95 - _start [INFO] [stderr] 41: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6583c058e4080d716c084afaaa82f3a9f8bcf9d1608720bc690a2fa55bfc5c77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6583c058e4080d716c084afaaa82f3a9f8bcf9d1608720bc690a2fa55bfc5c77", kill_on_drop: false }` [INFO] [stdout] 6583c058e4080d716c084afaaa82f3a9f8bcf9d1608720bc690a2fa55bfc5c77