Sep 03 22:51:19.738 INFO checking dswd/vpncloud.rs against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 03 22:51:19.738 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 03 22:51:19.738 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 22:51:19.878 INFO blam! 981fbfb81dfbec351d4318c41220d93bdbc81a9cec60d052d618d635c93580b2 Sep 03 22:51:19.879 INFO running `"docker" "start" "-a" "981fbfb81dfbec351d4318c41220d93bdbc81a9cec60d052d618d635c93580b2"` Sep 03 22:51:20.502 INFO kablam! Checking linked-hash-map v0.3.0 Sep 03 22:51:20.502 INFO kablam! Checking daemonize v0.2.3 Sep 03 22:51:20.509 INFO kablam! Compiling vpncloud v0.8.1 (file:///source) Sep 03 22:51:20.509 INFO kablam! Checking net2 v0.2.30 Sep 03 22:51:20.509 INFO kablam! Compiling nix v0.6.0 Sep 03 22:51:20.509 INFO kablam! Checking thread_local v0.3.4 Sep 03 22:51:20.536 INFO kablam! Checking xmltree v0.3.2 Sep 03 22:51:20.561 INFO kablam! Compiling serde_derive v1.0.10 Sep 03 22:51:21.638 INFO kablam! Checking hyper v0.10.12 Sep 03 22:51:21.773 INFO kablam! Checking aligned_alloc v0.1.3 Sep 03 22:51:22.172 INFO kablam! Checking regex v0.2.2 Sep 03 22:51:22.174 INFO kablam! Checking yaml-rust v0.3.5 Sep 03 22:51:23.285 INFO kablam! error: failed to run custom build command for `vpncloud v0.8.1 (file:///source)` Sep 03 22:51:23.285 INFO kablam! process didn't exit successfully: `/target/debug/build/vpncloud-a885c99bc02a12cf/build-script-build` (exit code: 101) Sep 03 22:51:23.285 INFO kablam! --- stdout Sep 03 22:51:23.285 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.285 INFO kablam! OPT_LEVEL = Some("0") Sep 03 22:51:23.285 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.285 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.285 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.285 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.285 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.285 INFO kablam! CC_x86_64-unknown-linux-gnu = None Sep 03 22:51:23.285 INFO kablam! CC_x86_64_unknown_linux_gnu = None Sep 03 22:51:23.285 INFO kablam! HOST_CC = None Sep 03 22:51:23.285 INFO kablam! CC = None Sep 03 22:51:23.285 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.285 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.285 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.286 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None Sep 03 22:51:23.286 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None Sep 03 22:51:23.286 INFO kablam! HOST_CFLAGS = None Sep 03 22:51:23.286 INFO kablam! CFLAGS = None Sep 03 22:51:23.286 INFO kablam! PROFILE = Some("debug") Sep 03 22:51:23.286 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "src" "-o" "/target/debug/build/vpncloud-33a4255329a8fa58/out/src/c/tuntap.o" "-c" "src/c/tuntap.c" Sep 03 22:51:23.286 INFO kablam! exit code: 0 Sep 03 22:51:23.286 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.286 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.286 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.286 INFO kablam! AR_x86_64-unknown-linux-gnu = None Sep 03 22:51:23.286 INFO kablam! AR_x86_64_unknown_linux_gnu = None Sep 03 22:51:23.286 INFO kablam! HOST_AR = None Sep 03 22:51:23.286 INFO kablam! AR = None Sep 03 22:51:23.286 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.286 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.286 INFO kablam! running: "ar" "crs" "/target/debug/build/vpncloud-33a4255329a8fa58/out/libtuntap.a" "/target/debug/build/vpncloud-33a4255329a8fa58/out/src/c/tuntap.o" Sep 03 22:51:23.286 INFO kablam! exit code: 0 Sep 03 22:51:23.286 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 03 22:51:23.286 INFO kablam! cargo:rustc-link-lib=static=tuntap Sep 03 22:51:23.286 INFO kablam! cargo:rustc-link-search=native=/target/debug/build/vpncloud-33a4255329a8fa58/out Sep 03 22:51:23.286 INFO kablam! Sep 03 22:51:23.286 INFO kablam! --- stderr Sep 03 22:51:23.286 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 22:51:23.286 INFO kablam! stack backtrace: Sep 03 22:51:23.286 INFO kablam! 0: 0x556b788e956e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he41721e5d0bd3faa Sep 03 22:51:23.286 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 03 22:51:23.286 INFO kablam! 1: 0x556b788d9896 - std::sys_common::backtrace::print::h27d79f31b374d779 Sep 03 22:51:23.286 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 03 22:51:23.286 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 03 22:51:23.286 INFO kablam! 2: 0x556b788d7c7d - std::panicking::default_hook::{{closure}}::h4c06e4d4f39d0ae6 Sep 03 22:51:23.286 INFO kablam! at libstd/panicking.rs:211 Sep 03 22:51:23.286 INFO kablam! 3: 0x556b788d79f0 - std::panicking::default_hook::hf063f386db7b68b7 Sep 03 22:51:23.286 INFO kablam! at libstd/panicking.rs:227 Sep 03 22:51:23.286 INFO kablam! 4: 0x556b788d829c - std::panicking::rust_panic_with_hook::h3b35cb326944f60c Sep 03 22:51:23.287 INFO kablam! at libstd/panicking.rs:477 Sep 03 22:51:23.287 INFO kablam! 5: 0x556b788d7e99 - std::panicking::continue_panic_fmt::h49dc352af3909309 Sep 03 22:51:23.287 INFO kablam! at libstd/panicking.rs:391 Sep 03 22:51:23.287 INFO kablam! 6: 0x556b788d7d95 - rust_begin_unwind Sep 03 22:51:23.287 INFO kablam! at libstd/panicking.rs:326 Sep 03 22:51:23.287 INFO kablam! 7: 0x556b7892bdbb - core::panicking::panic_fmt::hdb6dd09fce168bd1 Sep 03 22:51:23.287 INFO kablam! at libcore/panicking.rs:77 Sep 03 22:51:23.287 INFO kablam! 8: 0x556b788a3a43 - core::result::unwrap_failed::hc1d5c3cba5b63aea Sep 03 22:51:23.287 INFO kablam! at /checkout/src/libcore/macros.rs:26 Sep 03 22:51:23.287 INFO kablam! 9: 0x556b788a217f - >::unwrap::hc49558f1b6d6ef8f Sep 03 22:51:23.287 INFO kablam! at /checkout/src/libcore/result.rs:782 Sep 03 22:51:23.287 INFO kablam! 10: 0x556b7888889a - build_script_build::main::h8f1a1ccbce116ae4 Sep 03 22:51:23.287 INFO kablam! at /source/build.rs:25 Sep 03 22:51:23.287 INFO kablam! 11: 0x556b788881df - std::rt::lang_start::{{closure}}::hfaf2e004e34f0ed8 Sep 03 22:51:23.287 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 22:51:23.287 INFO kablam! 12: 0x556b788d7d82 - std::panicking::try::do_call::h1a26d0ebba7bf7c2 Sep 03 22:51:23.287 INFO kablam! at libstd/rt.rs:59 Sep 03 22:51:23.287 INFO kablam! at libstd/panicking.rs:310 Sep 03 22:51:23.287 INFO kablam! 13: 0x556b788fbf19 - __rust_maybe_catch_panic Sep 03 22:51:23.287 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 03 22:51:23.287 INFO kablam! 14: 0x556b788e4f35 - std::rt::lang_start_internal::h8b333a0a439d0823 Sep 03 22:51:23.287 INFO kablam! at libstd/panicking.rs:289 Sep 03 22:51:23.287 INFO kablam! at libstd/panic.rs:392 Sep 03 22:51:23.287 INFO kablam! at libstd/rt.rs:58 Sep 03 22:51:23.287 INFO kablam! 15: 0x556b788881b7 - std::rt::lang_start::h2528c61242c1db10 Sep 03 22:51:23.287 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 03 22:51:23.287 INFO kablam! 16: 0x556b78889179 - main Sep 03 22:51:23.287 INFO kablam! 17: 0x7f0d3be0b82f - __libc_start_main Sep 03 22:51:23.287 INFO kablam! 18: 0x556b788852c8 - _start Sep 03 22:51:23.287 INFO kablam! 19: 0x0 - Sep 03 22:51:23.287 INFO kablam! Sep 03 22:51:23.287 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 03 22:51:31.741 INFO kablam! error: build failed Sep 03 22:51:31.743 INFO kablam! su: No module specific data is present Sep 03 22:51:32.203 INFO running `"docker" "rm" "-f" "981fbfb81dfbec351d4318c41220d93bdbc81a9cec60d052d618d635c93580b2"` Sep 03 22:51:32.283 INFO blam! 981fbfb81dfbec351d4318c41220d93bdbc81a9cec60d052d618d635c93580b2