[INFO] fetching crate ptx-linker 0.9.0...
[INFO] checking ptx-linker-0.9.0 against nightly-2019-10-27 for pr-65897
[INFO] extracting crate ptx-linker 0.9.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ptx-linker 0.9.0 on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ptx-linker 0.9.0
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate ptx-linker 0.9.0
[INFO] tweaked toml for crates.io crate ptx-linker 0.9.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-llvm-proxy v0.1.9
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d26c858317a4088842741e8a9ac7180116ce3883c0363ef68e099eb81fe84217
[INFO] running `"docker" "start" "-a" "d26c858317a4088842741e8a9ac7180116ce3883c0363ef68e099eb81fe84217"`
[INFO] [stderr]    Compiling winapi v0.3.8
[INFO] [stderr]     Checking ar v0.6.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling llvm-sys v70.2.1
[INFO] [stderr]     Checking winconsole v0.10.0
[INFO] [stderr]     Checking colored v1.8.0
[INFO] [stderr]     Checking crate-compile-test v0.2.0
[INFO] [stderr]    Compiling rustc-llvm-proxy v0.1.9
[INFO] [stderr] error: failed to run custom build command for `rustc-llvm-proxy v0.1.9`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc-llvm-proxy-301cccf16261aa94/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=build.rs
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'Unable to parse 'llvm-sys' crate: ErrorMessage { msg: "Unable to get crate metadata" }
[INFO] [stderr] 
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/internal.rs:46
[INFO] [stderr]    1: failure::backtrace::Backtrace::new
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/mod.rs:121
[INFO] [stderr]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/error_impl.rs:19
[INFO] [stderr]    3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/mod.rs:36
[INFO] [stderr]    4: failure::error_message::err_msg
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error_message.rs:12
[INFO] [stderr]    5: build_script_build::llvm::Generator::get_llvm_sys_crate_path::{{closure}}
[INFO] [stderr]              at build.rs:130
[INFO] [stderr]    6: core::result::Result<T,E>::map_err
[INFO] [stderr]              at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libcore/result.rs:574
[INFO] [stderr]    7: build_script_build::llvm::Generator::get_llvm_sys_crate_path
[INFO] [stderr]              at build.rs:129
[INFO] [stderr]    8: build_script_build::llvm::Generator::parse_llvm_sys_crate
[INFO] [stderr]              at build.rs:97
[INFO] [stderr]    9: build_script_build::main
[INFO] [stderr]              at build.rs:26
[INFO] [stderr]   10: std::rt::lang_start::{{closure}}
[INFO] [stderr]              at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61
[INFO] [stderr]   11: std::rt::lang_start_internal::{{closure}}
[INFO] [stderr]              at src/libstd/rt.rs:48
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at src/libstd/panicking.rs:287
[INFO] [stderr]   12: __rust_maybe_catch_panic
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:83
[INFO] [stderr]   13: std::panicking::try
[INFO] [stderr]              at src/libstd/panicking.rs:265
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at src/libstd/panic.rs:396
[INFO] [stderr]       std::rt::lang_start_internal
[INFO] [stderr]              at src/libstd/rt.rs:47
[INFO] [stderr]   14: std::rt::lang_start
[INFO] [stderr]              at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61
[INFO] [stderr]   15: main
[INFO] [stderr]   16: __libc_start_main
[INFO] [stderr]   17: _start
[INFO] [stderr] ', src/libcore/result.rs:1165:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55648e3d25c4 - backtrace::backtrace::libunwind::trace::h76d91e1eb79fb53e
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55648e3d25c4 - backtrace::backtrace::trace_unsynchronized::h29863717ec6e653b
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55648e3d25c4 - std::sys_common::backtrace::_print_fmt::h433c3127c35ab78a
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]    3:     0x55648e3d25c4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hc2340102ca4babf0
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:61
[INFO] [stderr]    4:     0x55648e3f456c - core::fmt::write::h5c0dcb2129f8702a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1028
[INFO] [stderr]    5:     0x55648e3cf7b7 - std::io::Write::write_fmt::hf4455330f718fff9
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x55648e3d4bde - std::sys_common::backtrace::_print::h6ea70acadcfabf8e
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:65
[INFO] [stderr]    7:     0x55648e3d4bde - std::sys_common::backtrace::print::h0f864c06560e856d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:50
[INFO] [stderr]    8:     0x55648e3d4bde - std::panicking::default_hook::{{closure}}::h2e639664c611a0cc
[INFO] [stderr]                                at src/libstd/panicking.rs:188
[INFO] [stderr]    9:     0x55648e3d48e1 - std::panicking::default_hook::ha7dbf9b7148ca0a8
[INFO] [stderr]                                at src/libstd/panicking.rs:205
[INFO] [stderr]   10:     0x55648e3d52d5 - std::panicking::rust_panic_with_hook::h0adc728365f4bf0e
[INFO] [stderr]                                at src/libstd/panicking.rs:468
[INFO] [stderr]   11:     0x55648e3d4e72 - std::panicking::continue_panic_fmt::h23c4a3556afe2980
[INFO] [stderr]                                at src/libstd/panicking.rs:375
[INFO] [stderr]   12:     0x55648e3d4d66 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:302
[INFO] [stderr]   13:     0x55648e3f13da - core::panicking::panic_fmt::h8a8ccdd640da2d14
[INFO] [stderr]                                at src/libcore/panicking.rs:84
[INFO] [stderr]   14:     0x55648e3f14d7 - core::result::unwrap_failed::ha12ec05552f4b969
[INFO] [stderr]                                at src/libcore/result.rs:1165
[INFO] [stderr]   15:     0x55648e111f40 - core::result::Result<T,E>::expect::h46ffa923e26c25b2
[INFO] [stderr]                                at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libcore/result.rs:960
[INFO] [stderr]   16:     0x55648e0dfad1 - build_script_build::main::h7f2b9a9e17556153
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-llvm-proxy-0.1.9/build.rs:26
[INFO] [stderr]   17:     0x55648e0cfcc0 - std::rt::lang_start::{{closure}}::h3b5927b83a4078bc
[INFO] [stderr]                                at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61
[INFO] [stderr]   18:     0x55648e3d4d03 - std::rt::lang_start_internal::{{closure}}::h36226ace461817a7
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   19:     0x55648e3d4d03 - std::panicking::try::do_call::h2024220f599d8d5a
[INFO] [stderr]                                at src/libstd/panicking.rs:287
[INFO] [stderr]   20:     0x55648e3db15a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:83
[INFO] [stderr]   21:     0x55648e3d588d - std::panicking::try::h0ace469a320dfd50
[INFO] [stderr]                                at src/libstd/panicking.rs:265
[INFO] [stderr]   22:     0x55648e3d588d - std::panic::catch_unwind::h85f3b2a6adb142d8
[INFO] [stderr]                                at src/libstd/panic.rs:396
[INFO] [stderr]   23:     0x55648e3d588d - std::rt::lang_start_internal::h241a3a2e0acdf39c
[INFO] [stderr]                                at src/libstd/rt.rs:47
[INFO] [stderr]   24:     0x55648e0cfc99 - std::rt::lang_start::hafe9885943c9e3c4
[INFO] [stderr]                                at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61
[INFO] [stderr]   25:     0x55648e0dfd4a - main
[INFO] [stderr]   26:     0x7f76f8a02b97 - __libc_start_main
[INFO] [stderr]   27:     0x55648e0b4bea - _start
[INFO] [stderr]   28:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "d26c858317a4088842741e8a9ac7180116ce3883c0363ef68e099eb81fe84217"`
[INFO] running `"docker" "rm" "-f" "d26c858317a4088842741e8a9ac7180116ce3883c0363ef68e099eb81fe84217"`
[INFO] [stdout] d26c858317a4088842741e8a9ac7180116ce3883c0363ef68e099eb81fe84217