[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 beta-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-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/denzp/rust-ptx-linker on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-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-10/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" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 19f0e3b82f660c00e29deef07ee34922f6e42fee543dca636bb568316d711c2c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "19f0e3b82f660c00e29deef07ee34922f6e42fee543dca636bb568316d711c2c"`
[INFO] [stderr]    Compiling rustc-demangle v0.1.13
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking memchr v2.1.3
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling serde_json v1.0.36
[INFO] [stderr]     Checking ar v0.6.2
[INFO] [stderr]     Checking backtrace v0.3.13
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling cargo_metadata v0.6.4
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking rand v0.6.4
[INFO] [stderr]     Checking env_logger v0.6.0
[INFO] [stderr]    Compiling failure v0.1.5
[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]    Compiling llvm-sys v70.1.0
[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-b221f96dda24dcbe/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::hca97ed917ebee244 (0x56246b81e98e)
[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::h6a83068aed2ae060 (0x56246b81e32d)
[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::h5d20680813647d72 (0x56246b7e8bcb)
[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::h3729b7d8ddec6e91 (0x56246b818a07)
[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::he34af939e816a11c (0x56246b7eae35)
[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}}::hffecbccc0339f54c (0x56246b7edc38)
[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::h019f984e322fb234 (0x56246b81d578)
[INFO] [stderr]              at /rustc/23f8f652bcea053b70c0030008941f5f8476b5a0/src/libcore/result.rs:574
[INFO] [stderr]    7: build_script_build::llvm::Generator::get_llvm_sys_crate_path::hab966d688a1d1ab3 (0x56246b7ec47f)
[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::h2739643f0dcd0823 (0x56246b7eb538)
[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::h62ef4f5835779711 (0x56246b7eb25d)
[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}}::h539a3747ba20b68f (0x56246b818b4f)
[INFO] [stderr]              at /rustc/23f8f652bcea053b70c0030008941f5f8476b5a0/src/libstd/rt.rs:64
[INFO] [stderr]   11: std::rt::lang_start_internal::{{closure}}::hafe4631cc0633d40 (0x56246baca392)
[INFO] [stderr]              at src/libstd/rt.rs:49
[INFO] [stderr]       std::panicking::try::do_call::h717827b47231de13
[INFO] [stderr]              at src/libstd/panicking.rs:292
[INFO] [stderr]   12: __rust_maybe_catch_panic (0x56246bad0939)
[INFO] [stderr]              at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   13: std::panicking::try::h389045103d38e408 (0x56246bacaf1c)
[INFO] [stderr]              at src/libstd/panicking.rs:271
[INFO] [stderr]       std::panic::catch_unwind::hcca2ee11418f038b
[INFO] [stderr]              at src/libstd/panic.rs:394
[INFO] [stderr]       std::rt::lang_start_internal::hc0e13ab06870c4ba
[INFO] [stderr]              at src/libstd/rt.rs:48
[INFO] [stderr]   14: std::rt::lang_start::h9692082c3de465f8 (0x56246b818b28)
[INFO] [stderr]              at /rustc/23f8f652bcea053b70c0030008941f5f8476b5a0/src/libstd/rt.rs:64
[INFO] [stderr]   15: main (0x56246b7eb4f9)
[INFO] [stderr]   16: __libc_start_main (0x7f5907c77b96)
[INFO] [stderr]   17: _start (0x56246b7c28e9)
[INFO] [stderr]   18: <unknown> (0x0)', src/libcore/result.rs:1165:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56246bac7c54 - backtrace::backtrace::libunwind::trace::h14dfaa7b4b7da907
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x56246bac7c54 - backtrace::backtrace::trace_unsynchronized::hdb0fcb36bd91e7b1
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56246bac7c54 - std::sys_common::backtrace::_print_fmt::hcf7905a3a69ef6ef
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:76
[INFO] [stderr]    3:     0x56246bac7c54 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1d652799221364ff
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:60
[INFO] [stderr]    4:     0x56246baea02c - core::fmt::write::h123c1219d03dc2b2
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1030
[INFO] [stderr]    5:     0x56246bac4ec7 - std::io::Write::write_fmt::h1dd67bc0a861a8a1
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x56246baca265 - std::sys_common::backtrace::_print::h906393f990c77027
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:64
[INFO] [stderr]    7:     0x56246baca265 - std::sys_common::backtrace::print::h5760dd4bb9d97089
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x56246baca265 - std::panicking::default_hook::{{closure}}::h9c8250816dd18f0a
[INFO] [stderr]                                at src/libstd/panicking.rs:196
[INFO] [stderr]    9:     0x56246bac9f56 - std::panicking::default_hook::h3e97ab45acb236f1
[INFO] [stderr]                                at src/libstd/panicking.rs:210
[INFO] [stderr]   10:     0x56246baca965 - std::panicking::rust_panic_with_hook::hfd8c6048abefa5d1
[INFO] [stderr]                                at src/libstd/panicking.rs:473
[INFO] [stderr]   11:     0x56246baca502 - std::panicking::continue_panic_fmt::h7778586face20ea0
[INFO] [stderr]                                at src/libstd/panicking.rs:380
[INFO] [stderr]   12:     0x56246baca3f6 - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:307
[INFO] [stderr]   13:     0x56246bae6d8a - core::panicking::panic_fmt::ha8adde723bf3802d
[INFO] [stderr]                                at src/libcore/panicking.rs:85
[INFO] [stderr]   14:     0x56246bae6e87 - core::result::unwrap_failed::hf6a6f53f1c4931c8
[INFO] [stderr]                                at src/libcore/result.rs:1165
[INFO] [stderr]   15:     0x56246b81d190 - core::result::Result<T,E>::expect::hd28263ea21c6d72c
[INFO] [stderr]                                at /rustc/23f8f652bcea053b70c0030008941f5f8476b5a0/src/libcore/result.rs:960
[INFO] [stderr]   16:     0x56246b7eb281 - build_script_build::main::h62ef4f5835779711
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-llvm-proxy-0.1.8/build.rs:26
[INFO] [stderr]   17:     0x56246b818b50 - std::rt::lang_start::{{closure}}::h539a3747ba20b68f
[INFO] [stderr]                                at /rustc/23f8f652bcea053b70c0030008941f5f8476b5a0/src/libstd/rt.rs:64
[INFO] [stderr]   18:     0x56246baca393 - std::rt::lang_start_internal::{{closure}}::hafe4631cc0633d40
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   19:     0x56246baca393 - std::panicking::try::do_call::h717827b47231de13
[INFO] [stderr]                                at src/libstd/panicking.rs:292
[INFO] [stderr]   20:     0x56246bad093a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   21:     0x56246bacaf1d - std::panicking::try::h389045103d38e408
[INFO] [stderr]                                at src/libstd/panicking.rs:271
[INFO] [stderr]   22:     0x56246bacaf1d - std::panic::catch_unwind::hcca2ee11418f038b
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   23:     0x56246bacaf1d - std::rt::lang_start_internal::hc0e13ab06870c4ba
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   24:     0x56246b818b29 - std::rt::lang_start::h9692082c3de465f8
[INFO] [stderr]                                at /rustc/23f8f652bcea053b70c0030008941f5f8476b5a0/src/libstd/rt.rs:64
[INFO] [stderr]   25:     0x56246b7eb4fa - main
[INFO] [stderr]   26:     0x7f5907c77b97 - __libc_start_main
[INFO] [stderr]   27:     0x56246b7c28ea - _start
[INFO] [stderr]   28:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "19f0e3b82f660c00e29deef07ee34922f6e42fee543dca636bb568316d711c2c"`
[INFO] running `"docker" "rm" "-f" "19f0e3b82f660c00e29deef07ee34922f6e42fee543dca636bb568316d711c2c"`
[INFO] [stdout] 19f0e3b82f660c00e29deef07ee34922f6e42fee543dca636bb568316d711c2c