Sep 03 19:01:43.458 INFO checking dswd/vpncloud.rs against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893 Sep 03 19:01:43.458 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets Sep 03 19:01:43.458 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 19:01:43.601 INFO blam! 0efbc1daa557d7519a53bd2320c5dc2351135d76cc5d9b2fc598e5b92ffaa960 Sep 03 19:01:43.603 INFO running `"docker" "start" "-a" "0efbc1daa557d7519a53bd2320c5dc2351135d76cc5d9b2fc598e5b92ffaa960"` Sep 03 19:01:44.289 INFO kablam! Checking linked-hash-map v0.3.0 Sep 03 19:01:44.291 INFO kablam! Checking daemonize v0.2.3 Sep 03 19:01:44.292 INFO kablam! Checking base64 v0.5.2 Sep 03 19:01:44.292 INFO kablam! Compiling vpncloud v0.8.1 (file:///source) Sep 03 19:01:44.292 INFO kablam! Checking net2 v0.2.30 Sep 03 19:01:44.295 INFO kablam! Checking thread_local v0.3.4 Sep 03 19:01:44.296 INFO kablam! Checking nix v0.6.0 Sep 03 19:01:44.296 INFO kablam! Checking aligned_alloc v0.1.3 Sep 03 19:01:45.315 INFO kablam! Checking regex v0.2.2 Sep 03 19:01:45.323 INFO kablam! Checking yaml-rust v0.3.5 Sep 03 19:01:45.513 INFO kablam! Checking hyper v0.10.12 Sep 03 19:01:46.515 INFO kablam! error: failed to run custom build command for `vpncloud v0.8.1 (file:///source)` Sep 03 19:01:46.515 INFO kablam! process didn't exit successfully: `/target/debug/build/vpncloud-713ed77077dab5af/build-script-build` (exit code: 101) Sep 03 19:01:46.515 INFO kablam! --- stdout Sep 03 19:01:46.515 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.515 INFO kablam! OPT_LEVEL = Some("0") Sep 03 19:01:46.516 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! CC_x86_64-unknown-linux-gnu = None Sep 03 19:01:46.516 INFO kablam! CC_x86_64_unknown_linux_gnu = None Sep 03 19:01:46.516 INFO kablam! HOST_CC = None Sep 03 19:01:46.516 INFO kablam! CC = None Sep 03 19:01:46.516 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None Sep 03 19:01:46.516 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None Sep 03 19:01:46.516 INFO kablam! HOST_CFLAGS = None Sep 03 19:01:46.516 INFO kablam! CFLAGS = None Sep 03 19:01:46.516 INFO kablam! PROFILE = Some("debug") Sep 03 19:01:46.516 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "src" "-o" "/target/debug/build/vpncloud-ec376667c3c163a4/out/src/c/tuntap.o" "-c" "src/c/tuntap.c" Sep 03 19:01:46.516 INFO kablam! exit code: 0 Sep 03 19:01:46.516 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.516 INFO kablam! AR_x86_64-unknown-linux-gnu = None Sep 03 19:01:46.516 INFO kablam! AR_x86_64_unknown_linux_gnu = None Sep 03 19:01:46.516 INFO kablam! HOST_AR = None Sep 03 19:01:46.516 INFO kablam! AR = None Sep 03 19:01:46.517 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.517 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.517 INFO kablam! running: "ar" "crs" "/target/debug/build/vpncloud-ec376667c3c163a4/out/libtuntap.a" "/target/debug/build/vpncloud-ec376667c3c163a4/out/src/c/tuntap.o" Sep 03 19:01:46.517 INFO kablam! exit code: 0 Sep 03 19:01:46.517 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 19:01:46.517 INFO kablam! cargo:rustc-link-lib=static=tuntap Sep 03 19:01:46.517 INFO kablam! cargo:rustc-link-search=native=/target/debug/build/vpncloud-ec376667c3c163a4/out Sep 03 19:01:46.517 INFO kablam! Sep 03 19:01:46.517 INFO kablam! --- stderr Sep 03 19:01:46.517 INFO kablam! thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:983:5 Sep 03 19:01:46.517 INFO kablam! stack backtrace: Sep 03 19:01:46.517 INFO kablam! 0: 0x558c1a90e3ce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha53509682dbd7f85 Sep 03 19:01:46.517 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 03 19:01:46.517 INFO kablam! 1: 0x558c1a8fe636 - std::sys_common::backtrace::print::h3aced1bbe2b8ca94 Sep 03 19:01:46.517 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 03 19:01:46.517 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 03 19:01:46.517 INFO kablam! 2: 0x558c1a8fc9fd - std::panicking::default_hook::{{closure}}::h76b1883c3c87e0fa Sep 03 19:01:46.517 INFO kablam! at libstd/panicking.rs:211 Sep 03 19:01:46.517 INFO kablam! 3: 0x558c1a8fc770 - std::panicking::default_hook::h74b87988c51c021c Sep 03 19:01:46.517 INFO kablam! at libstd/panicking.rs:227 Sep 03 19:01:46.517 INFO kablam! 4: 0x558c1a8fd01c - std::panicking::rust_panic_with_hook::h3878be5cebe1ecc9 Sep 03 19:01:46.517 INFO kablam! at libstd/panicking.rs:477 Sep 03 19:01:46.517 INFO kablam! 5: 0x558c1a8fcc19 - std::panicking::continue_panic_fmt::h7964842efee54f94 Sep 03 19:01:46.517 INFO kablam! at libstd/panicking.rs:391 Sep 03 19:01:46.517 INFO kablam! 6: 0x558c1a8fcb15 - rust_begin_unwind Sep 03 19:01:46.518 INFO kablam! at libstd/panicking.rs:326 Sep 03 19:01:46.518 INFO kablam! 7: 0x558c1a95002b - core::panicking::panic_fmt::h7fcf504efda3f2c3 Sep 03 19:01:46.518 INFO kablam! at libcore/panicking.rs:77 Sep 03 19:01:46.518 INFO kablam! 8: 0x558c1a8c7fd3 - core::result::unwrap_failed::he0391d2636e806b8 Sep 03 19:01:46.518 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 03 19:01:46.518 INFO kablam! 9: 0x558c1a8c5fff - >::unwrap::h1fece9fd0b3980ad Sep 03 19:01:46.518 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 03 19:01:46.518 INFO kablam! 10: 0x558c1a8b589a - build_script_build::main::hf53bb456dd3faff6 Sep 03 19:01:46.518 INFO kablam! at /source/build.rs:25 Sep 03 19:01:46.518 INFO kablam! 11: 0x558c1a8b517f - std::rt::lang_start::{{closure}}::h3b9f5180db3de3ec Sep 03 19:01:46.518 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 19:01:46.518 INFO kablam! 12: 0x558c1a8fcb02 - std::panicking::try::do_call::h2434b76b61552c7b Sep 03 19:01:46.518 INFO kablam! at libstd/rt.rs:59 Sep 03 19:01:46.518 INFO kablam! at libstd/panicking.rs:310 Sep 03 19:01:46.518 INFO kablam! 13: 0x558c1a920189 - __rust_maybe_catch_panic Sep 03 19:01:46.518 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 03 19:01:46.518 INFO kablam! 14: 0x558c1a909d75 - std::rt::lang_start_internal::h60780ef6735385b7 Sep 03 19:01:46.518 INFO kablam! at libstd/panicking.rs:289 Sep 03 19:01:46.518 INFO kablam! at libstd/panic.rs:392 Sep 03 19:01:46.518 INFO kablam! at libstd/rt.rs:58 Sep 03 19:01:46.518 INFO kablam! 15: 0x558c1a8b5157 - std::rt::lang_start::haf42282092178cf1 Sep 03 19:01:46.518 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 19:01:46.518 INFO kablam! 16: 0x558c1a8b6179 - main Sep 03 19:01:46.518 INFO kablam! 17: 0x7f28b197f82f - __libc_start_main Sep 03 19:01:46.518 INFO kablam! 18: 0x558c1a8b22c8 - _start Sep 03 19:01:46.519 INFO kablam! 19: 0x0 - Sep 03 19:01:46.519 INFO kablam! Sep 03 19:01:46.520 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 03 19:01:54.875 INFO kablam! error: build failed Sep 03 19:01:54.877 INFO kablam! su: No module specific data is present Sep 03 19:01:55.277 INFO running `"docker" "rm" "-f" "0efbc1daa557d7519a53bd2320c5dc2351135d76cc5d9b2fc598e5b92ffaa960"` Sep 03 19:01:55.395 INFO blam! 0efbc1daa557d7519a53bd2320c5dc2351135d76cc5d9b2fc598e5b92ffaa960