[INFO] updating cached repository https://github.com/michael-swan/proveit [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] dc84cfd69e41455775ef28b015817406f87dea02 [INFO] checking michael-swan/proveit against master#6d69caba110c0c2fb90180df1cbc8be5033b91d4 for pr-69530 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichael-swan%2Fproveit" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/michael-swan/proveit on toolchain 6d69caba110c0c2fb90180df1cbc8be5033b91d4 [INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/michael-swan/proveit [INFO] finished tweaking git repo https://github.com/michael-swan/proveit [INFO] tweaked toml for git repo https://github.com/michael-swan/proveit written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/michael-swan/proveit already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "+6d69caba110c0c2fb90180df1cbc8be5033b91d4" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ef720ba02b2f71a21a843aea0ce796933853dd37dac9d02f8f309226324c4f13 [INFO] running `"docker" "start" "-a" "ef720ba02b2f71a21a843aea0ce796933853dd37dac9d02f8f309226324c4f13"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling curl v0.4.28 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling bindgen v0.53.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Compiling clang-sys v0.29.2 [INFO] [stderr] Compiling curl-sys v0.4.30+curl-7.69.1 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.8 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling socket2 v0.3.11 [INFO] [stderr] Compiling openssl-sys v0.9.54 [INFO] [stderr] Compiling rust-embed-utils v5.0.0 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling rust-embed-impl v5.5.1 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Checking rust-embed v5.5.1 [INFO] [stderr] Compiling skia-bindings v0.27.1 [INFO] [stderr] error: failed to run custom build command for `skia-bindings v0.27.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/skia-bindings-4e02388bc8bd8fe7/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=SKIA_DEBUG [INFO] [stderr] HOST: x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=FORCE_SKIA_BUILD [INFO] [stderr] cargo:rerun-if-env-changed=FORCE_SKIA_BINARIES_DOWNLOAD [INFO] [stderr] TRYING TO DOWNLOAD AND INSTALL SKIA BINARIES: 0.27.1/405bf3c1048b2db41e22-x86_64-unknown-linux-gnu-gl [INFO] [stderr] FROM: https://github.com/rust-skia/skia-binaries/releases/download/0.27.1/skia-binaries-405bf3c1048b2db41e22-x86_64-unknown-linux-gnu-gl.tar.gz [INFO] [stderr] DOWNLOAD AND INSTALL FAILED: [6] Couldn't resolve host name [INFO] [stderr] STARTING A FULL BUILD [INFO] [stderr] DOWNLOADING: https://codeload.github.com/rust-skia/skia/tar.gz/m81-0.27.0 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to download https://codeload.github.com/rust-skia/skia/tar.gz/m81-0.27.0 ([6] Couldn't resolve host name)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skia-bindings-0.27.1/build_support/skia.rs:1093:39 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56505842a6c4 - backtrace::backtrace::libunwind::trace::he807ad0519c11e8d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x56505842a6c4 - backtrace::backtrace::trace_unsynchronized::h85bf5ebf53f3e79a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x56505842a6c4 - std::sys_common::backtrace::_print_fmt::h3298485d15f6bf8f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x56505842a6c4 - ::fmt::h9c1cc352997356e8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x565058452e1c - core::fmt::write::h32cac060b41ae4df [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x565058426227 - std::io::Write::write_fmt::h4b92e010fec92190 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x56505842d6b5 - std::sys_common::backtrace::_print::h38b83ef3372fad71 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x56505842d6b5 - std::sys_common::backtrace::print::hcb4a0f695e1ec3b7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x56505842d6b5 - std::panicking::default_hook::{{closure}}::h2e8f9cd7d4cd4692 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x56505842d3f7 - std::panicking::default_hook::h1e9aeac01791e6cc [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x56505842dd12 - std::panicking::rust_panic_with_hook::h651549a5859dff90 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x56505842d8fb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x56505842d86b - std::panicking::begin_panic_fmt::hdc77b546b7e988aa [INFO] [stderr] at src/libstd/panicking.rs:332 [INFO] [stderr] 13: 0x565057c3e219 - build_script_build::build_support::skia::prerequisites::download_dependencies::{{closure}}::hada0750e3f65394d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skia-bindings-0.27.1/build_support/skia.rs:1093 [INFO] [stderr] 14: 0x565057c3f365 - core::result::Result::unwrap_or_else::hb2bbbf9fcd15c0ae [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/libcore/result.rs:851 [INFO] [stderr] 15: 0x565057c3d911 - build_script_build::build_support::skia::prerequisites::download_dependencies::h30476d377bdf2c6d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skia-bindings-0.27.1/build_support/skia.rs:1092 [INFO] [stderr] 16: 0x565057c3d04c - build_script_build::build_support::skia::prerequisites::resolve_dependencies::h239f6c9c51c790a7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skia-bindings-0.27.1/build_support/skia.rs:1043 [INFO] [stderr] 17: 0x565057c1d49c - build_script_build::build_support::skia::build::h4bf6a5de92c0a0c9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skia-bindings-0.27.1/build_support/skia.rs:435 [INFO] [stderr] 18: 0x565057c4fa17 - build_script_build::main::h6cd5ff950f1f51d3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skia-bindings-0.27.1/build.rs:72 [INFO] [stderr] 19: 0x565057c21c9b - std::rt::lang_start::{{closure}}::he103c55a84f641b4 [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/libstd/rt.rs:67 [INFO] [stderr] 20: 0x56505842d7d3 - std::rt::lang_start_internal::{{closure}}::h471f8ba71a80c8e3 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 21: 0x56505842d7d3 - std::panicking::try::do_call::hd059bb209a35d92f [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 22: 0x565058437877 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 23: 0x56505842e289 - std::panicking::try::h2452c1b92d9235ae [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 24: 0x56505842e289 - std::panic::catch_unwind::h3d5a9024a61f002e [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x56505842e289 - std::rt::lang_start_internal::hd388fc716683de35 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 26: 0x565057c21c77 - std::rt::lang_start::hfdf28891469d50cb [INFO] [stderr] at /rustc/6d69caba110c0c2fb90180df1cbc8be5033b91d4/src/libstd/rt.rs:67 [INFO] [stderr] 27: 0x565057c50c0a - main [INFO] [stderr] 28: 0x7f20a5d5d0b3 - __libc_start_main [INFO] [stderr] 29: 0x565057c0f0be - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "ef720ba02b2f71a21a843aea0ce796933853dd37dac9d02f8f309226324c4f13"` [INFO] running `"docker" "rm" "-f" "ef720ba02b2f71a21a843aea0ce796933853dd37dac9d02f8f309226324c4f13"` [INFO] [stdout] ef720ba02b2f71a21a843aea0ce796933853dd37dac9d02f8f309226324c4f13