[INFO] updating cached repository kyroy/VerifiableStatementCompiler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kyroy/VerifiableStatementCompiler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kyroy/VerifiableStatementCompiler" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/kyroy/VerifiableStatementCompiler"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/kyroy/VerifiableStatementCompiler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kyroy/VerifiableStatementCompiler" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/kyroy/VerifiableStatementCompiler"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/kyroy/VerifiableStatementCompiler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 192c6a5f46feda1bdde21219d5ed37edc661f6e3
[INFO] sha for GitHub repo kyroy/VerifiableStatementCompiler: 192c6a5f46feda1bdde21219d5ed37edc661f6e3
[INFO] validating manifest of kyroy/VerifiableStatementCompiler on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kyroy/VerifiableStatementCompiler on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kyroy/VerifiableStatementCompiler
[INFO] finished frobbing kyroy/VerifiableStatementCompiler
[INFO] frobbed toml for kyroy/VerifiableStatementCompiler written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/kyroy/VerifiableStatementCompiler/Cargo.toml
[INFO] started frobbing kyroy/VerifiableStatementCompiler
[INFO] finished frobbing kyroy/VerifiableStatementCompiler
[INFO] frobbed toml for kyroy/VerifiableStatementCompiler written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/kyroy/VerifiableStatementCompiler/Cargo.toml
[INFO] crate kyroy/VerifiableStatementCompiler already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking kyroy/VerifiableStatementCompiler against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/kyroy/VerifiableStatementCompiler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7d02ab20f40838679fb59bb788754f0a5e678c5e0ef828806238be20823ac11a
[INFO] running `"docker" "start" "-a" "7d02ab20f40838679fb59bb788754f0a5e678c5e0ef828806238be20823ac11a"`
[INFO] [stderr]    Compiling gcc v0.3.42
[INFO] [stderr]    Compiling code_to_r1cs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `code_to_r1cs v0.1.0 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/code_to_r1cs-0b16657e7022d1f3/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rustc-link-search=/usr/local/lib
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXX = None
[INFO] [stderr] CXX = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CXXFLAGS = None
[INFO] [stderr] CXXFLAGS = None
[INFO] [stderr] PROFILE = Some("debug")
[INFO] [stderr] cargo:warning=cpp_set_stdlib is specified, but the Gnu compiler does not support this option, ignored
[INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "/usr/local/include" "-I" "/usr/local/include/libsnark" "-std=c++11" "-DCURVE_ALT_BN128" "-o" "/opt/crater/target/debug/build/code_to_r1cs-eafaa1284aa67e7f/out/lib/wraplibsnark.o" "-c" "lib/wraplibsnark.cpp"
[INFO] [stderr] cargo:warning=lib/wraplibsnark.cpp:14:62: fatal error: libsnark/algebra/curves/alt_bn128/alt_bn128_pp.hpp: No such file or directory
[INFO] [stderr] cargo:warning= #include "libsnark/algebra/curves/alt_bn128/alt_bn128_pp.hpp"
[INFO] [stderr] cargo:warning=                                                              ^
[INFO] [stderr] cargo:warning=compilation terminated.
[INFO] [stderr] ExitStatus(ExitStatus(256))
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] command did not execute successfully, got: exit code: 1
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'explicit panic', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.42/src/lib.rs:1127:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55f217a3487b - backtrace::backtrace::libunwind::trace::h3a6a6e8afb7ff2de
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55f217a3487b - backtrace::backtrace::trace_unsynchronized::h2220292c79f07c05
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55f217a3487b - std::sys_common::backtrace::_print::h8ff1c2c5cb3b84f7
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x55f217a3487b - std::sys_common::backtrace::print::h2254c58d69a73304
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x55f217a3487b - std::panicking::default_hook::{{closure}}::hc21cbd062363cef6
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x55f217a34556 - std::panicking::default_hook::hfea076cda52c2914
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x55f217a34f9d - std::panicking::rust_panic_with_hook::h746830f9f479e849
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x55f217a0e2c5 - std::panicking::begin_panic::he25044cac8cdeee1
[INFO] [stderr]                                at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/panicking.rs:411
[INFO] [stderr]    8:     0x55f2179ea7f8 - gcc::fail::hfd44e13ed20a1182
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.42/src/lib.rs:1127
[INFO] [stderr]    9:     0x55f2179ea129 - gcc::run::h77c16e21501ad9f0
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.42/src/lib.rs:1120
[INFO] [stderr]   10:     0x55f2179e099e - gcc::Config::compile_object::h88c5b0c59edde036
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.42/src/lib.rs:482
[INFO] [stderr]   11:     0x55f2179e02ab - gcc::Config::compile_objects::h171cbd606f076600
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.42/src/lib.rs:448
[INFO] [stderr]   12:     0x55f2179df210 - gcc::Config::compile::h664a7e85206ba08a
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.42/src/lib.rs:398
[INFO] [stderr]   13:     0x55f2179dd88c - build_script_build::main::h3328b3af0f5a9720
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:8
[INFO] [stderr]   14:     0x55f2179ddaa0 - std::rt::lang_start::{{closure}}::h15f4978d5daa9533
[INFO] [stderr]                                at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/rt.rs:64
[INFO] [stderr]   15:     0x55f217a349f3 - std::rt::lang_start_internal::{{closure}}::h14c5bec2472d54ad
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   16:     0x55f217a349f3 - std::panicking::try::do_call::h88f516924fc6a288
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   17:     0x55f217a3cd4a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   18:     0x55f217a354ad - std::panicking::try::ha613ca8bf0a1302a
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   19:     0x55f217a354ad - std::panic::catch_unwind::h68d4ca98047bc7c5
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   20:     0x55f217a354ad - std::rt::lang_start_internal::h600c3ba1b556e68a
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   21:     0x55f2179dda79 - std::rt::lang_start::hdaaf26dc40778eb5
[INFO] [stderr]                                at /rustc/266783e4e09e4e9d5307c1c8e695659c58bbcac7/src/libstd/rt.rs:64
[INFO] [stderr]   22:     0x55f2179dd8ea - main
[INFO] [stderr]   23:     0x7fb97aa8a2e1 - __libc_start_main
[INFO] [stderr]   24:     0x55f2179dd63a - _start
[INFO] [stderr]   25:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "7d02ab20f40838679fb59bb788754f0a5e678c5e0ef828806238be20823ac11a"`
[INFO] running `"docker" "rm" "-f" "7d02ab20f40838679fb59bb788754f0a5e678c5e0ef828806238be20823ac11a"`
[INFO] [stdout] 7d02ab20f40838679fb59bb788754f0a5e678c5e0ef828806238be20823ac11a