[INFO] cloning repository https://github.com/link-a/conways-game-of-life [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/link-a/conways-game-of-life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flink-a%2Fconways-game-of-life"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flink-a%2Fconways-game-of-life'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 055830948297dd094e4803abfb2b041375986884 [INFO] checking link-a/conways-game-of-life against master#450abe80f193ccefbfcd48214d70520f2d507f0e for pr-73084 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flink-a%2Fconways-game-of-life" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/link-a/conways-game-of-life on toolchain 450abe80f193ccefbfcd48214d70520f2d507f0e [INFO] running `"/workspace/cargo-home/bin/cargo" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/link-a/conways-game-of-life [INFO] finished tweaking git repo https://github.com/link-a/conways-game-of-life [INFO] tweaked toml for git repo https://github.com/link-a/conways-game-of-life written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/link-a/conways-game-of-life already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+450abe80f193ccefbfcd48214d70520f2d507f0e" "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] 542de849ab2f529adeb5d29e57c010dfd94097cb55ce42f6c366e7e8984904e2 [INFO] running `"docker" "start" "-a" "542de849ab2f529adeb5d29e57c010dfd94097cb55ce42f6c366e7e8984904e2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling filetime v0.2.9 [INFO] [stderr] Compiling tar v0.4.26 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling regex v1.3.6 [INFO] [stderr] Compiling unidiff v0.3.2 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] error: failed to run custom build command for `sdl2-sys v0.33.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/sdl2-sys-c4d3678bb755ad93/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Command 'curl' failed: % Total % Received % Xferd Average Speed Time Time Time Current [INFO] [stderr] Dload Upload Total Spent Left Speed [INFO] [stderr] 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0curl: (6) Could not resolve host: libsdl.org [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.33.0/build.rs:46:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f9aa9c87d5 - backtrace::backtrace::libunwind::trace::haa412c68ebbfb7cb [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55f9aa9c87d5 - backtrace::backtrace::trace_unsynchronized::ha108e3f35b74f2c0 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55f9aa9c87d5 - std::sys_common::backtrace::_print_fmt::h15e024020a5efe76 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55f9aa9c87d5 - ::fmt::h0f0ee68588fafa16 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55f9aa9ee9ac - core::fmt::write::h5e8e27a0c5da998b [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55f9aa9c4b73 - std::io::Write::write_fmt::h40a97a3850da46f1 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55f9aa9cb440 - std::sys_common::backtrace::_print::h1951082d2778220a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55f9aa9cb440 - std::sys_common::backtrace::print::hb28523ad63a39f3d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55f9aa9cb440 - std::panicking::default_hook::{{closure}}::h335019dd84826d63 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55f9aa9cb18c - std::panicking::default_hook::h075f202ae1b09cd1 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55f9aa9cba77 - std::panicking::rust_panic_with_hook::hd172f806c3cae9b4 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 11: 0x55f9aa9cb67b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 12: 0x55f9aa9cb5eb - std::panicking::begin_panic_fmt::h9cf63630d92c6044 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 13: 0x55f9aa6ff610 - build_script_build::run_command::hf17dfac70aa0e850 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.33.0/build.rs:46 [INFO] [stderr] 14: 0x55f9aa6ff7c2 - build_script_build::download_to::h77d552a242fb12e7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.33.0/build.rs:67 [INFO] [stderr] 15: 0x55f9aa6ffd19 - build_script_build::download_sdl2::hd2f074150c43a0ea [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.33.0/build.rs:110 [INFO] [stderr] 16: 0x55f9aa70429c - build_script_build::main::h6d036bd9d75c7f4d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/sdl2-sys-0.33.0/build.rs:460 [INFO] [stderr] 17: 0x55f9aa707ccb - std::rt::lang_start::{{closure}}::hfa6b24d91c6e0811 [INFO] [stderr] at /rustc/450abe80f193ccefbfcd48214d70520f2d507f0e/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x55f9aa9cbe48 - std::rt::lang_start_internal::{{closure}}::h2864321e935738e7 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x55f9aa9cbe48 - std::panicking::try::do_call::h333ff4828746b918 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 20: 0x55f9aa9cbe48 - std::panicking::try::h8e774ead4eea5983 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 21: 0x55f9aa9cbe48 - std::panic::catch_unwind::h16076fe2b012afda [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55f9aa9cbe48 - std::rt::lang_start_internal::hbf7659429e6237e7 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x55f9aa707ca7 - std::rt::lang_start::h540d7e43326866ea [INFO] [stderr] at /rustc/450abe80f193ccefbfcd48214d70520f2d507f0e/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x55f9aa70494a - main [INFO] [stderr] 25: 0x7f88ac7360b3 - __libc_start_main [INFO] [stderr] 26: 0x55f9aa6ff1ae - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "542de849ab2f529adeb5d29e57c010dfd94097cb55ce42f6c366e7e8984904e2"` [INFO] running `"docker" "rm" "-f" "542de849ab2f529adeb5d29e57c010dfd94097cb55ce42f6c366e7e8984904e2"` [INFO] [stdout] 542de849ab2f529adeb5d29e57c010dfd94097cb55ce42f6c366e7e8984904e2