[INFO] cloning repository https://github.com/flyinggorilla7/rusty [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flyinggorilla7/rusty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyinggorilla7%2Frusty", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyinggorilla7%2Frusty'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bdce4638404a7ee23819cacdb374a32ee2ea365f [INFO] building flyinggorilla7/rusty against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyinggorilla7%2Frusty" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/flyinggorilla7/rusty on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/flyinggorilla7/rusty [INFO] finished tweaking git repo https://github.com/flyinggorilla7/rusty [INFO] tweaked toml for git repo https://github.com/flyinggorilla7/rusty written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/flyinggorilla7/rusty already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tar v0.4.29 [INFO] [stderr] Downloaded filetime v0.2.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49a90233f158fab25113ba3683ee9c547f937db00584c0c4bbc9fb5c7332b42f [INFO] running `Command { std: "docker" "start" "-a" "49a90233f158fab25113ba3683ee9c547f937db00584c0c4bbc9fb5c7332b42f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49a90233f158fab25113ba3683ee9c547f937db00584c0c4bbc9fb5c7332b42f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49a90233f158fab25113ba3683ee9c547f937db00584c0c4bbc9fb5c7332b42f", kill_on_drop: false }` [INFO] [stdout] 49a90233f158fab25113ba3683ee9c547f937db00584c0c4bbc9fb5c7332b42f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b34e6001c3d976cb7b7352ce5f7598a5902269b3dd4615ae6c0d2187050d08dc [INFO] running `Command { std: "docker" "start" "-a" "b34e6001c3d976cb7b7352ce5f7598a5902269b3dd4615ae6c0d2187050d08dc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling filetime v0.2.11 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling flate2 v1.0.16 [INFO] [stderr] Compiling tar v0.4.29 [INFO] [stderr] Compiling sdl2 v0.34.2 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling unidiff v0.3.3 [INFO] [stderr] Compiling sdl2-sys v0.34.2 [INFO] [stderr] error: failed to run custom build command for `sdl2-sys v0.34.2` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/sdl2-sys-0e72a38c33e85b73/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sdl2-sys-0.34.2/build.rs:53:17: [INFO] [stderr] 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] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x61272931fe0a - std::backtrace_rs::backtrace::libunwind::trace::h03d03be113421afc [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x61272931fe0a - std::backtrace_rs::backtrace::trace_unsynchronized::h2e7fbcd6665cc8d2 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x61272931fe0a - std::sys::backtrace::_print_fmt::h720ceb660845092e [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x61272931fe0a - ::fmt::h14a5ea82748e51db [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x612729344dc3 - core::fmt::rt::Argument::fmt::hb123d25d7a6c0099 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x612729344dc3 - core::fmt::write::h1f5d4cac72759b92 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/core/src/fmt/mod.rs:1437:21 [INFO] [stderr] 6: 0x61272931c5f3 - std::io::Write::write_fmt::hd77689551d7e0db4 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/io/mod.rs:1887:15 [INFO] [stderr] 7: 0x61272931fc52 - std::sys::backtrace::BacktraceLock::print::h5523db2e94994c49 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x612729320e4d - std::panicking::default_hook::{{closure}}::h5eea9ea15ac78b20 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panicking.rs:284:22 [INFO] [stderr] 9: 0x612729320c92 - std::panicking::default_hook::h9d26c32202d6f689 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panicking.rs:311:9 [INFO] [stderr] 10: 0x612729321557 - std::panicking::rust_panic_with_hook::he9d3ca25c928edc3 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panicking.rs:817:13 [INFO] [stderr] 11: 0x6127293212da - std::panicking::begin_panic_handler::{{closure}}::h8c0cb0d933cb59f1 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panicking.rs:690:13 [INFO] [stderr] 12: 0x6127293202d9 - std::sys::backtrace::__rust_end_short_backtrace::h4c2f8c4fb123f0c5 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x612729320f6d - rust_begin_unwind [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panicking.rs:681:5 [INFO] [stderr] 14: 0x612729343b60 - core::panicking::panic_fmt::hcf90950f6fcf87bc [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x61272914fee8 - build_script_build::run_command::hfd902789ee3279ff [INFO] [stderr] 16: 0x612729150198 - build_script_build::download_to::h09db5997e82e17ed [INFO] [stderr] 17: 0x612729150777 - build_script_build::download_sdl2::hc9392bbc567ed6bd [INFO] [stderr] 18: 0x6127291544c2 - build_script_build::main::h3d9de994a23f6dd5 [INFO] [stderr] 19: 0x612729148d73 - core::ops::function::FnOnce::call_once::hc9392fbbed626359 [INFO] [stderr] 20: 0x612729144576 - std::sys::backtrace::__rust_begin_short_backtrace::he784df7dabbdcfde [INFO] [stderr] 21: 0x6127291489d9 - std::rt::lang_start::{{closure}}::hce1ac2bdb736c343 [INFO] [stderr] 22: 0x612729318517 - core::ops::function::impls:: for &F>::call_once::hf08fb67e9418333f [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x612729318517 - std::panicking::try::do_call::h8df3b748bac18aae [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panicking.rs:573:40 [INFO] [stderr] 24: 0x612729318517 - std::panicking::try::h9ecf18fe7012c636 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panicking.rs:536:19 [INFO] [stderr] 25: 0x612729318517 - std::panic::catch_unwind::h9f95aef6e1ba0a11 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x612729318517 - std::rt::lang_start_internal::{{closure}}::h5d469f75a5a1ee00 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/rt.rs:174:48 [INFO] [stderr] 27: 0x612729318517 - std::panicking::try::do_call::he58ac8839da95dde [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panicking.rs:573:40 [INFO] [stderr] 28: 0x612729318517 - std::panicking::try::h91f7f8bff400e6d2 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panicking.rs:536:19 [INFO] [stderr] 29: 0x612729318517 - std::panic::catch_unwind::h14d5f90943d607f6 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/panic.rs:358:14 [INFO] [stderr] 30: 0x612729318517 - std::rt::lang_start_internal::h35c0458ae72f8d99 [INFO] [stderr] at /rustc/11663cd3bfefef7d34e8f0892c250bf698049392/library/std/src/rt.rs:174:20 [INFO] [stderr] 31: 0x6127291489b7 - std::rt::lang_start::h97246e22b53fa9db [INFO] [stderr] 32: 0x612729154df5 - main [INFO] [stderr] 33: 0x72dc0799fd90 - [INFO] [stderr] 34: 0x72dc0799fe40 - __libc_start_main [INFO] [stderr] 35: 0x612729143765 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "b34e6001c3d976cb7b7352ce5f7598a5902269b3dd4615ae6c0d2187050d08dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b34e6001c3d976cb7b7352ce5f7598a5902269b3dd4615ae6c0d2187050d08dc", kill_on_drop: false }` [INFO] [stdout] b34e6001c3d976cb7b7352ce5f7598a5902269b3dd4615ae6c0d2187050d08dc