[INFO] fetching crate vmsavedstatedump_rs 0.2.0...
[INFO] extracting crate vmsavedstatedump_rs 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/vmsavedstatedump_rs/0.2.0
[INFO] extracting crate vmsavedstatedump_rs 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/vmsavedstatedump_rs/0.2.0
[INFO] validating manifest of vmsavedstatedump_rs-0.2.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of vmsavedstatedump_rs-0.2.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing vmsavedstatedump_rs-0.2.0
[INFO] finished frobbing vmsavedstatedump_rs-0.2.0
[INFO] frobbed toml for vmsavedstatedump_rs-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/vmsavedstatedump_rs/0.2.0/Cargo.toml
[INFO] started frobbing vmsavedstatedump_rs-0.2.0
[INFO] finished frobbing vmsavedstatedump_rs-0.2.0
[INFO] frobbed toml for vmsavedstatedump_rs-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/vmsavedstatedump_rs/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing vmsavedstatedump_rs-0.2.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/vmsavedstatedump_rs/0.2.0:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] e6c00265cab482e536350141e6e294ee88886710dd9513639e201dc912eed40c
[INFO] running `"docker" "start" "-a" "e6c00265cab482e536350141e6e294ee88886710dd9513639e201dc912eed40c"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling vmsavedstatedump_rs v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] error: failed to run custom build command for `vmsavedstatedump_rs v0.2.0 (/opt/crater/workdir)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/vmsavedstatedump_rs-b6c8bd1c1987bb3f/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=build.rs
[INFO] [stderr] cargo:rerun-if-env-changed=WIN10SDK_PATH
[INFO] [stderr] cargo:rustc-link-lib=dylib=vmsavedstatedumpprovider
[INFO] [stderr] cargo:rustc-link-search=c:\Program Files (x86)\Windows Kits\10\Lib\10.0.18362.0\um\x64
[INFO] [stderr] cargo:vmsavedstatedump-rs-dll-path=c:\Program Files (x86)\Windows Kits\10\bin\10.0.18362.0\x64\vmsavedstatedumpprovider.dll
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at 'assertion failed: Path::new(&dll_path).exists()', build.rs:37:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55c4a8354a23 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x55c4a835063b - std::sys_common::backtrace::_print::h49a82ae9552e35c7
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:71
[INFO] [stderr]    2:     0x55c4a83538b6 - std::panicking::default_hook::{{closure}}::he20974adbefcc046
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:197
[INFO] [stderr]    3:     0x55c4a8353649 - std::panicking::default_hook::he4af6af4ac7fef7b
[INFO] [stderr]                                at src/libstd/panicking.rs:211
[INFO] [stderr]    4:     0x55c4a8353f0f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f
[INFO] [stderr]                                at src/libstd/panicking.rs:474
[INFO] [stderr]    5:     0x55c4a8344a73 - std::panicking::begin_panic::h5cb6c05da47995c7
[INFO] [stderr]                                at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408
[INFO] [stderr]    6:     0x55c4a83426f0 - build_script_build::deploy_dll::h98bd4a4f84e292ee
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:37
[INFO] [stderr]    7:     0x55c4a83432ce - build_script_build::main::h9bf3e313dfd3871d
[INFO] [stderr]                                at /opt/crater/workdir/build.rs:84
[INFO] [stderr]    8:     0x55c4a8344f3f - std::rt::lang_start::{{closure}}::h7617422373a527ef
[INFO] [stderr]                                at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64
[INFO] [stderr]    9:     0x55c4a8353962 - std::panicking::try::do_call::hc3d8373a0b215f51
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:293
[INFO] [stderr]   10:     0x55c4a83569e9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   11:     0x55c4a835441c - std::rt::lang_start_internal::he5218c8b95d395f2
[INFO] [stderr]                                at src/libstd/panicking.rs:272
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   12:     0x55c4a8344f18 - std::rt::lang_start::hab1877ac921ee4d1
[INFO] [stderr]                                at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/rt.rs:64
[INFO] [stderr]   13:     0x55c4a83435d9 - main
[INFO] [stderr]   14:     0x7f91230a62e0 - __libc_start_main
[INFO] [stderr]   15:     0x55c4a8341149 - _start
[INFO] [stderr]   16:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "e6c00265cab482e536350141e6e294ee88886710dd9513639e201dc912eed40c"`
[INFO] running `"docker" "rm" "-f" "e6c00265cab482e536350141e6e294ee88886710dd9513639e201dc912eed40c"`
[INFO] [stdout] e6c00265cab482e536350141e6e294ee88886710dd9513639e201dc912eed40c