[INFO] cloning repository https://github.com/ChenxingLi/libsnark-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ChenxingLi/libsnark-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenxingLi%2Flibsnark-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenxingLi%2Flibsnark-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c2ac2e9f1196d3d615be76aedf74ec6eacb8a91
[INFO] checking ChenxingLi/libsnark-rust against master#3f6250a7bb79e600d9036bbc7c8f65af43933643 for pr-147859
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChenxingLi%2Flibsnark-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ChenxingLi/libsnark-rust
[INFO] finished tweaking git repo https://github.com/ChenxingLi/libsnark-rust
[INFO] tweaked toml for git repo https://github.com/ChenxingLi/libsnark-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ChenxingLi/libsnark-rust on toolchain 3f6250a7bb79e600d9036bbc7c8f65af43933643
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ChenxingLi/libsnark-rust 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" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gmp-mpfr-sys v1.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d53d6defe050b8a6e62da06f9cfaf382e8e240824821bf6d8744ad1d7119d62
[INFO] running `Command { std: "docker" "start" "-a" "2d53d6defe050b8a6e62da06f9cfaf382e8e240824821bf6d8744ad1d7119d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d53d6defe050b8a6e62da06f9cfaf382e8e240824821bf6d8744ad1d7119d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d53d6defe050b8a6e62da06f9cfaf382e8e240824821bf6d8744ad1d7119d62", kill_on_drop: false }`
[INFO] [stdout] 2d53d6defe050b8a6e62da06f9cfaf382e8e240824821bf6d8744ad1d7119d62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+3f6250a7bb79e600d9036bbc7c8f65af43933643" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f07f51c38e1b2e99ed2952e01d88c994548abb81f8f79ccd9e3ab2465d0246f
[INFO] running `Command { std: "docker" "start" "-a" "0f07f51c38e1b2e99ed2952e01d88c994548abb81f8f79ccd9e3ab2465d0246f", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking zerocopy v0.7.34
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling cc v1.0.101
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling libsnark-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ark-std v0.4.0
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]     Checking ark-serialize v0.4.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking ark-ff v0.4.2
[INFO] [stderr]     Checking ark-poly v0.4.2
[INFO] [stderr]     Checking ark-ec v0.4.2
[INFO] [stderr]     Checking ark-bn254 v0.4.0
[INFO] [stderr] error: failed to run custom build command for `libsnark-rust v0.1.0 (/opt/rustwide/workdir)`
[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/libsnark-rust-5c778a6bf933c15e/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   CMAKE_TOOLCHAIN_FILE_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CMAKE_TOOLCHAIN_FILE_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CMAKE_TOOLCHAIN_FILE = None
[INFO] [stderr]   CMAKE_TOOLCHAIN_FILE = None
[INFO] [stderr]   CMAKE_GENERATOR_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CMAKE_GENERATOR_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CMAKE_GENERATOR = None
[INFO] [stderr]   CMAKE_GENERATOR = None
[INFO] [stderr]   CMAKE_PREFIX_PATH_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CMAKE_PREFIX_PATH_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CMAKE_PREFIX_PATH = None
[INFO] [stderr]   CMAKE_PREFIX_PATH = None
[INFO] [stderr]   CMAKE_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CMAKE_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CMAKE = None
[INFO] [stderr]   CMAKE = None
[INFO] [stderr]   running: cd "/opt/rustwide/target/debug/build/libsnark-rust-2d76fb0b824363db/out/build" && CMAKE_PREFIX_PATH="" "cmake" "/opt/rustwide/workdir/libsnark" "-DCMAKE_C_COMPILER=/usr/bin/gcc-10" "-DCMAKE_CXX_COMPILER=/usr/bin/g++-10" "-DCURVE=ALT_BN128" "-DWITH_PROCPS=OFF" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/libsnark-rust-2d76fb0b824363db/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_ASM_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_ASM_COMPILER=/usr/bin/cc" "-DCMAKE_BUILD_TYPE=Debug"
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   CMake Warning:
[INFO] [stderr]     Ignoring extra path from command line:
[INFO] [stderr] 
[INFO] [stderr]      "/opt/rustwide/workdir/libsnark"
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   CMake Error: The source directory "/opt/rustwide/workdir/libsnark" does not appear to contain CMakeLists.txt.
[INFO] [stderr]   Specify --help for usage, or press the help button on the CMake GUI.
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (100572) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cmake-0.1.50/src/lib.rs:1098:5:
[INFO] [stderr] 
[INFO] [stderr]   command did not execute successfully, got: exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   build script failed, must exit now
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5eb45cdde79a - std[2616be7e16619f65]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5eb45cdde79a - std[2616be7e16619f65]::backtrace_rs::backtrace::trace_unsynchronized::<std[2616be7e16619f65]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5eb45cdde79a - std[2616be7e16619f65]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5eb45cdde79a - <<std[2616be7e16619f65]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a217921f891fa6d1]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5eb45cdf294a - <core[a217921f891fa6d1]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5eb45cdf294a - core[a217921f891fa6d1]::fmt::write
[INFO] [stderr]      6:     0x5eb45cde4892 - std[2616be7e16619f65]::io::default_write_fmt::<std[2616be7e16619f65]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5eb45cde4892 - <std[2616be7e16619f65]::sys::stdio::unix::Stderr as std[2616be7e16619f65]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x5eb45cdc060f - <std[2616be7e16619f65]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5eb45cdc060f - std[2616be7e16619f65]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5eb45cdd9521 - std[2616be7e16619f65]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5eb45cdd96db - std[2616be7e16619f65]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5eb45cdc06c8 - std[2616be7e16619f65]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5eb45cdb5849 - std[2616be7e16619f65]::sys::backtrace::__rust_end_short_backtrace::<std[2616be7e16619f65]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5eb45cdc102d - __rustc[79bb0e7ed026b28d]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5eb45cdf319c - core[a217921f891fa6d1]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5eb45cd55747 - cmake[1bef00c8b604d00e]::fail
[INFO] [stderr]     17:     0x5eb45cd55401 - cmake[1bef00c8b604d00e]::run
[INFO] [stderr]     18:     0x5eb45cd5a9b1 - <cmake[1bef00c8b604d00e]::Config>::build
[INFO] [stderr]     19:     0x5eb45cd469c9 - build_script_build[f989161e9ddeb860]::main
[INFO] [stderr]     20:     0x5eb45cd476d3 - <fn() as core[a217921f891fa6d1]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     21:     0x5eb45cd46876 - std[2616be7e16619f65]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     22:     0x5eb45cd46889 - std[2616be7e16619f65]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     23:     0x5eb45cdd8526 - <&dyn core[a217921f891fa6d1]::ops::function::Fn<(), Output = i32> + core[a217921f891fa6d1]::marker::Sync + core[a217921f891fa6d1]::panic::unwind_safe::RefUnwindSafe as core[a217921f891fa6d1]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     24:     0x5eb45cdd8526 - std[2616be7e16619f65]::panicking::catch_unwind::do_call::<&dyn core[a217921f891fa6d1]::ops::function::Fn<(), Output = i32> + core[a217921f891fa6d1]::marker::Sync + core[a217921f891fa6d1]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panicking.rs:581:40
[INFO] [stderr]     25:     0x5eb45cdd8526 - std[2616be7e16619f65]::panicking::catch_unwind::<i32, &dyn core[a217921f891fa6d1]::ops::function::Fn<(), Output = i32> + core[a217921f891fa6d1]::marker::Sync + core[a217921f891fa6d1]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panicking.rs:544:19
[INFO] [stderr]     26:     0x5eb45cdd8526 - std[2616be7e16619f65]::panic::catch_unwind::<&dyn core[a217921f891fa6d1]::ops::function::Fn<(), Output = i32> + core[a217921f891fa6d1]::marker::Sync + core[a217921f891fa6d1]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x5eb45cdd8526 - std[2616be7e16619f65]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/rt.rs:175:24
[INFO] [stderr]     28:     0x5eb45cdd8526 - std[2616be7e16619f65]::panicking::catch_unwind::do_call::<std[2616be7e16619f65]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panicking.rs:581:40
[INFO] [stderr]     29:     0x5eb45cdd8526 - std[2616be7e16619f65]::panicking::catch_unwind::<isize, std[2616be7e16619f65]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panicking.rs:544:19
[INFO] [stderr]     30:     0x5eb45cdd8526 - std[2616be7e16619f65]::panic::catch_unwind::<std[2616be7e16619f65]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/panic.rs:359:14
[INFO] [stderr]     31:     0x5eb45cdd8526 - std[2616be7e16619f65]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/3f6250a7bb79e600d9036bbc7c8f65af43933643/library/std/src/rt.rs:171:5
[INFO] [stderr]     32:     0x5eb45cd463e1 - std[2616be7e16619f65]::rt::lang_start::<()>
[INFO] [stderr]     33:     0x5eb45cd47785 - main
[INFO] [stderr]     34:     0x739f809ea1ca - <unknown>
[INFO] [stderr]     35:     0x739f809ea28b - __libc_start_main
[INFO] [stderr]     36:     0x5eb45cd457f5 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0f07f51c38e1b2e99ed2952e01d88c994548abb81f8f79ccd9e3ab2465d0246f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f07f51c38e1b2e99ed2952e01d88c994548abb81f8f79ccd9e3ab2465d0246f", kill_on_drop: false }`
[INFO] [stdout] 0f07f51c38e1b2e99ed2952e01d88c994548abb81f8f79ccd9e3ab2465d0246f
