[INFO] updating cached repository panicbit/HackSysExtremeVulnerableDriver_demo [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/panicbit/HackSysExtremeVulnerableDriver_demo [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/panicbit/HackSysExtremeVulnerableDriver_demo" "work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/panicbit/HackSysExtremeVulnerableDriver_demo"` [INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/panicbit/HackSysExtremeVulnerableDriver_demo'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/panicbit/HackSysExtremeVulnerableDriver_demo" "work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/panicbit/HackSysExtremeVulnerableDriver_demo"` [INFO] [stderr] Cloning into 'work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/panicbit/HackSysExtremeVulnerableDriver_demo'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8200f076de90417a220567dba47d83cfc35c291d [INFO] sha for GitHub repo panicbit/HackSysExtremeVulnerableDriver_demo: 8200f076de90417a220567dba47d83cfc35c291d [INFO] validating manifest of panicbit/HackSysExtremeVulnerableDriver_demo on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of panicbit/HackSysExtremeVulnerableDriver_demo on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing panicbit/HackSysExtremeVulnerableDriver_demo [INFO] finished frobbing panicbit/HackSysExtremeVulnerableDriver_demo [INFO] frobbed toml for panicbit/HackSysExtremeVulnerableDriver_demo written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/panicbit/HackSysExtremeVulnerableDriver_demo/Cargo.toml [INFO] started frobbing panicbit/HackSysExtremeVulnerableDriver_demo [INFO] finished frobbing panicbit/HackSysExtremeVulnerableDriver_demo [INFO] frobbed toml for panicbit/HackSysExtremeVulnerableDriver_demo written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/gh/panicbit/HackSysExtremeVulnerableDriver_demo/Cargo.toml [INFO] crate panicbit/HackSysExtremeVulnerableDriver_demo already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking panicbit/HackSysExtremeVulnerableDriver_demo against master#efe2f32a6b8217425f361ec7c206910c611c03ee for pr-60039 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-1/master#efe2f32a6b8217425f361ec7c206910c611c03ee:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/gh/panicbit/HackSysExtremeVulnerableDriver_demo:/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" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 6f55c0f34b882296185e78801a16622bd8b0270e656a4ed823ac29a2318897b7 [INFO] running `"docker" "start" "-a" "6f55c0f34b882296185e78801a16622bd8b0270e656a4ed823ac29a2318897b7"` [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling foo v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `foo v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/foo-0f294a0f920ceb19/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560be6d5ee43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h7f08204c27b0467a [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x560be6d5ac1b - std::sys_common::backtrace::_print::hd9dacd169df81122 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x560be6d5dc56 - std::panicking::default_hook::{{closure}}::hb63012d2be6755b2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x560be6d5d9e9 - std::panicking::default_hook::h3efd6a8a707ee89e [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x560be6d5e2af - std::panicking::rust_panic_with_hook::h4f5c00b20be3bea5 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x560be6d5de31 - std::panicking::continue_panic_fmt::h59833cd39bf8ae68 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x560be6d5dd15 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x560be6d7261c - core::panicking::panic_fmt::h8d9101a62a895e30 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x560be6d51bce - core::result::unwrap_failed::hd62dc02b2c2c8e5c [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libcore/macros.rs:18 [INFO] [stderr] 9: 0x560be6d52196 - core::result::Result::unwrap::h2b828f1c30a2b8db [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libcore/result.rs:800 [INFO] [stderr] 10: 0x560be6d4da05 - build_script_build::compile::h110f07ac13457bca [INFO] [stderr] at /opt/crater/workdir/build.rs:11 [INFO] [stderr] 11: 0x560be6d4d8fd - build_script_build::main::hefa67ec6568bf5c8 [INFO] [stderr] at /opt/crater/workdir/build.rs:7 [INFO] [stderr] 12: 0x560be6d52f8f - std::rt::lang_start::{{closure}}::hacb4b97ea1511951 [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x560be6d5dd02 - std::panicking::try::do_call::h44a7db9f8ace0499 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 14: 0x560be6d64209 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 15: 0x560be6d5e7bc - std::rt::lang_start_internal::h5d2b2de4d9a7c9cd [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 16: 0x560be6d52f68 - std::rt::lang_start::h714934c1fa355009 [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libstd/rt.rs:64 [INFO] [stderr] 17: 0x560be6d4da89 - main [INFO] [stderr] 18: 0x7fc68b7f52e0 - __libc_start_main [INFO] [stderr] 19: 0x560be6d49a69 - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "6f55c0f34b882296185e78801a16622bd8b0270e656a4ed823ac29a2318897b7"` [INFO] running `"docker" "rm" "-f" "6f55c0f34b882296185e78801a16622bd8b0270e656a4ed823ac29a2318897b7"` [INFO] [stdout] 6f55c0f34b882296185e78801a16622bd8b0270e656a4ed823ac29a2318897b7