[INFO] updating cached repository https://github.com/denzp/rust-ptx-linker
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 327b0d6f1c092c1407a94ffde509c089dd08d9ed
[INFO] checking denzp/rust-ptx-linker against nightly-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdenzp%2Frust-ptx-linker" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/denzp/rust-ptx-linker 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 git repo https://github.com/denzp/rust-ptx-linker
[INFO] removed 1 missing tests
[INFO] finished tweaking git repo https://github.com/denzp/rust-ptx-linker
[INFO] tweaked toml for git repo https://github.com/denzp/rust-ptx-linker written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/denzp/rust-ptx-linker already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 191b8c8e88c437a54f4418947b51afad5e13ac3687ac93c7f68e9f32d0510e96
[INFO] running `"docker" "start" "-a" "191b8c8e88c437a54f4418947b51afad5e13ac3687ac93c7f68e9f32d0510e96"`
[INFO] [stderr]    Compiling byteorder v1.3.0
[INFO] [stderr]     Checking either v1.5.0
[INFO] [stderr]     Checking colored v1.7.0
[INFO] [stderr]    Compiling serde v1.0.85
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]     Checking backtrace-sys v0.1.28
[INFO] [stderr]     Checking memchr v2.1.3
[INFO] [stderr]     Checking rand_os v0.1.1
[INFO] [stderr]     Checking backtrace v0.3.13
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking regex v1.1.0
[INFO] [stderr]     Checking ar v0.6.2
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]     Checking env_logger v0.6.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.36
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling llvm-sys v70.1.0
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]     Checking rand v0.6.4
[INFO] [stderr]    Compiling rustc-llvm-proxy v0.1.8
[INFO] [stderr]     Checking tempfile v3.0.5
[INFO] [stderr]     Checking crate-compile-test v0.2.0
[INFO] [stderr] error: failed to run custom build command for `rustc-llvm-proxy v0.1.8`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc-llvm-proxy-b4164fb64ccc3907/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::h77bfbcbdf90df63c (0x56361c79050e)
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stderr]    1: failure::backtrace::Backtrace::new::hc8ebb23f5ce07262 (0x56361c78ffcd)
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stderr]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h525799d5e78b6492 (0x56361c75a0fb)
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stderr]    3: <failure::error::Error as core::convert::From<F>>::from::h62a145046316e5cf (0x56361c78a497)
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stderr]    4: failure::error_message::err_msg::ha93d4f4401ce449e (0x56361c75c355)
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error_message.rs:12
[INFO] [stderr]    5: build_script_build::llvm::Generator::get_llvm_sys_crate_path::{{closure}}::hd63d4aedb50095e8 (0x56361c75f158)
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-llvm-proxy-0.1.8/build.rs:121
[INFO] [stderr]    6: core::result::Result<T,E>::map_err::hb3cd2db0e9763423 (0x56361c78f7f8)
[INFO] [stderr]              at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libcore/result.rs:574
[INFO] [stderr]    7: build_script_build::llvm::Generator::get_llvm_sys_crate_path::h2f355d0c409b7c22 (0x56361c75d99f)
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-llvm-proxy-0.1.8/build.rs:120
[INFO] [stderr]    8: build_script_build::llvm::Generator::parse_llvm_sys_crate::hc90cfd52b8680a53 (0x56361c75ca58)
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-llvm-proxy-0.1.8/build.rs:88
[INFO] [stderr]    9: build_script_build::main::h6b5bd7f8b33dc143 (0x56361c75c77d)
[INFO] [stderr]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-llvm-proxy-0.1.8/build.rs:26
[INFO] [stderr]   10: std::rt::lang_start::{{closure}}::h1d34385b4bd78a7f (0x56361c74c92f)
[INFO] [stderr]              at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61
[INFO] [stderr]   11: std::rt::lang_start_internal::{{closure}}::h36226ace461817a7 (0x56361ca344c2)
[INFO] [stderr]              at src/libstd/rt.rs:48
[INFO] [stderr]       std::panicking::try::do_call::h2024220f599d8d5a
[INFO] [stderr]              at src/libstd/panicking.rs:287
[INFO] [stderr]   12: __rust_maybe_catch_panic (0x56361ca3a919)
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:83
[INFO] [stderr]   13: std::panicking::try::h0ace469a320dfd50 (0x56361ca3504c)
[INFO] [stderr]              at src/libstd/panicking.rs:265
[INFO] [stderr]       std::panic::catch_unwind::h85f3b2a6adb142d8
[INFO] [stderr]              at src/libstd/panic.rs:396
[INFO] [stderr]       std::rt::lang_start_internal::h241a3a2e0acdf39c
[INFO] [stderr]              at src/libstd/rt.rs:47
[INFO] [stderr]   14: std::rt::lang_start::hf295184aa0049fee (0x56361c74c908)
[INFO] [stderr]              at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61
[INFO] [stderr]   15: main (0x56361c75ca19)
[INFO] [stderr]   16: __libc_start_main (0x7f72b8901b96)
[INFO] [stderr]   17: _start (0x56361c731689)
[INFO] [stderr]   18: <unknown> (0x0)', src/libcore/result.rs:1165:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56361ca31d84 - 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:     0x56361ca31d84 - 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:     0x56361ca31d84 - std::sys_common::backtrace::_print_fmt::h433c3127c35ab78a
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:77
[INFO] [stderr]    3:     0x56361ca31d84 - <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:     0x56361ca53e1c - core::fmt::write::h5c0dcb2129f8702a
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1028
[INFO] [stderr]    5:     0x56361ca2f087 - std::io::Write::write_fmt::hf4455330f718fff9
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x56361ca3439e - std::sys_common::backtrace::_print::h6ea70acadcfabf8e
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:65
[INFO] [stderr]    7:     0x56361ca3439e - std::sys_common::backtrace::print::h0f864c06560e856d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:50
[INFO] [stderr]    8:     0x56361ca3439e - std::panicking::default_hook::{{closure}}::h2e639664c611a0cc
[INFO] [stderr]                                at src/libstd/panicking.rs:188
[INFO] [stderr]    9:     0x56361ca340a1 - std::panicking::default_hook::ha7dbf9b7148ca0a8
[INFO] [stderr]                                at src/libstd/panicking.rs:205
[INFO] [stderr]   10:     0x56361ca34a95 - std::panicking::rust_panic_with_hook::h0adc728365f4bf0e
[INFO] [stderr]                                at src/libstd/panicking.rs:468
[INFO] [stderr]   11:     0x56361ca34632 - std::panicking::continue_panic_fmt::h23c4a3556afe2980
[INFO] [stderr]                                at src/libstd/panicking.rs:375
[INFO] [stderr]   12:     0x56361ca34526 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:302
[INFO] [stderr]   13:     0x56361ca50c8a - core::panicking::panic_fmt::h8a8ccdd640da2d14
[INFO] [stderr]                                at src/libcore/panicking.rs:84
[INFO] [stderr]   14:     0x56361ca50d87 - core::result::unwrap_failed::ha12ec05552f4b969
[INFO] [stderr]                                at src/libcore/result.rs:1165
[INFO] [stderr]   15:     0x56361c78ecf0 - core::result::Result<T,E>::expect::hd730cdd13417bf17
[INFO] [stderr]                                at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libcore/result.rs:960
[INFO] [stderr]   16:     0x56361c75c7a1 - build_script_build::main::h6b5bd7f8b33dc143
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-llvm-proxy-0.1.8/build.rs:26
[INFO] [stderr]   17:     0x56361c74c930 - std::rt::lang_start::{{closure}}::h1d34385b4bd78a7f
[INFO] [stderr]                                at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61
[INFO] [stderr]   18:     0x56361ca344c3 - std::rt::lang_start_internal::{{closure}}::h36226ace461817a7
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   19:     0x56361ca344c3 - std::panicking::try::do_call::h2024220f599d8d5a
[INFO] [stderr]                                at src/libstd/panicking.rs:287
[INFO] [stderr]   20:     0x56361ca3a91a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:83
[INFO] [stderr]   21:     0x56361ca3504d - std::panicking::try::h0ace469a320dfd50
[INFO] [stderr]                                at src/libstd/panicking.rs:265
[INFO] [stderr]   22:     0x56361ca3504d - std::panic::catch_unwind::h85f3b2a6adb142d8
[INFO] [stderr]                                at src/libstd/panic.rs:396
[INFO] [stderr]   23:     0x56361ca3504d - std::rt::lang_start_internal::h241a3a2e0acdf39c
[INFO] [stderr]                                at src/libstd/rt.rs:47
[INFO] [stderr]   24:     0x56361c74c909 - std::rt::lang_start::hf295184aa0049fee
[INFO] [stderr]                                at /rustc/fae75cd216c481de048e4951697c8f8525669c65/src/libstd/rt.rs:61
[INFO] [stderr]   25:     0x56361c75ca1a - main
[INFO] [stderr]   26:     0x7f72b8901b97 - __libc_start_main
[INFO] [stderr]   27:     0x56361c73168a - _start
[INFO] [stderr]   28:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "191b8c8e88c437a54f4418947b51afad5e13ac3687ac93c7f68e9f32d0510e96"`
[INFO] running `"docker" "rm" "-f" "191b8c8e88c437a54f4418947b51afad5e13ac3687ac93c7f68e9f32d0510e96"`
[INFO] [stdout] 191b8c8e88c437a54f4418947b51afad5e13ac3687ac93c7f68e9f32d0510e96