[INFO] cloning repository https://github.com/cretz/rust-qt_cef_poc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cretz/rust-qt_cef_poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcretz%2Frust-qt_cef_poc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcretz%2Frust-qt_cef_poc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0b6055d71044f96d9a20ebc34e72f65014bbfbe2 [INFO] checking cretz/rust-qt_cef_poc against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcretz%2Frust-qt_cef_poc" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cretz/rust-qt_cef_poc on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cretz/rust-qt_cef_poc [INFO] finished tweaking git repo https://github.com/cretz/rust-qt_cef_poc [INFO] tweaked toml for git repo https://github.com/cretz/rust-qt_cef_poc written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/cretz/rust-qt_cef_poc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cexpr v0.2.0 [INFO] [stderr] Downloaded cfg-if v0.1.1 [INFO] [stderr] Downloaded nom v1.2.4 [INFO] [stderr] Downloaded syntex v0.58.1 [INFO] [stderr] Downloaded syntex_pos v0.54.0 [INFO] [stderr] Downloaded num_cpus v1.5.1 [INFO] [stderr] Downloaded syntex v0.54.0 [INFO] [stderr] Downloaded thread-id v3.1.0 [INFO] [stderr] Downloaded syntex_syntax v0.54.0 [INFO] [stderr] Downloaded quasi v0.32.0 [INFO] [stderr] Downloaded serde_codegen_internals v0.11.3 [INFO] [stderr] Downloaded syntex_pos v0.58.1 [INFO] [stderr] Downloaded syntex_syntax v0.58.1 [INFO] [stderr] Downloaded libloading v0.4.0 [INFO] [stderr] Downloaded aster v0.41.0 [INFO] [stderr] Downloaded syntex_errors v0.58.1 [INFO] [stderr] Downloaded clang-sys v0.18.0 [INFO] [stderr] Downloaded quasi_codegen v0.32.0 [INFO] [stderr] Downloaded cpp_utils v0.2.0 [INFO] [stderr] Downloaded qt_generator_common v0.2.0 [INFO] [stderr] Downloaded qt_build_tools v0.2.1 [INFO] [stderr] Downloaded cpp_to_rust_common v0.2.0 [INFO] [stderr] Downloaded embed-resource v1.1.3 [INFO] [stderr] Downloaded syntex_errors v0.54.0 [INFO] [stderr] Downloaded serde_codegen v0.9.0 [INFO] [stderr] Downloaded cpp_to_rust_build_tools v0.2.1 [INFO] [stderr] Downloaded winreg v0.4.0 [INFO] [stderr] Downloaded bincode v1.0.0-alpha7 [INFO] [stderr] Downloaded backtrace-sys v0.1.11 [INFO] [stderr] Downloaded bindgen v0.26.0 [INFO] [stderr] Downloaded qt_core v0.2.2 [INFO] [stderr] Downloaded qt_gui v0.2.2 [INFO] [stderr] Downloaded qt_widgets v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e367cc298b1cb5bb80fcc86fa50ba69422c84d50880c56385317164ee85f88cf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e367cc298b1cb5bb80fcc86fa50ba69422c84d50880c56385317164ee85f88cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e367cc298b1cb5bb80fcc86fa50ba69422c84d50880c56385317164ee85f88cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e367cc298b1cb5bb80fcc86fa50ba69422c84d50880c56385317164ee85f88cf", kill_on_drop: false }` [INFO] [stdout] e367cc298b1cb5bb80fcc86fa50ba69422c84d50880c56385317164ee85f88cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b71a0bfe909f777af5a7afe679ad4f448f68028c953c7339462a71e0698154aa [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b71a0bfe909f777af5a7afe679ad4f448f68028c953c7339462a71e0698154aa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.24 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling term v0.4.5 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling cfg-if v0.1.1 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling rustc-demangle v0.1.4 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling libloading v0.4.0 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling nom v1.2.4 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Checking cpp_utils v0.2.0 [INFO] [stderr] Compiling embed-resource v1.1.3 [INFO] [stderr] Compiling backtrace-sys v0.1.11 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling num_cpus v1.5.1 [INFO] [stderr] Compiling thread-id v3.1.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling term-painter v0.2.3 [INFO] [stderr] Compiling qt_cef_poc v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling thread_local v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Compiling cexpr v0.2.0 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling clang-sys v0.18.0 [INFO] [stderr] Compiling textwrap v0.6.0 [INFO] [stderr] error: failed to run custom build command for `qt_cef_poc v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/qt_cef_poc-88ca445dd6cde62c/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Only windows supported currently', build.rs:23:33 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a244cb46f0 - std::backtrace_rs::backtrace::libunwind::trace::hfa838fc631229987 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55a244cb46f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h93a23e36ec026219 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55a244cb46f0 - std::sys_common::backtrace::_print_fmt::hba56c7f796a4152f [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55a244cb46f0 - ::fmt::h214637f1e26310e1 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55a244ccddcc - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/core/src/fmt/mod.rs:1110:17 [INFO] [stderr] 5: 0x55a244cb3005 - std::io::Write::write_fmt::heb07fc0616bbd06d [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/io/mod.rs:1588:15 [INFO] [stderr] 6: 0x55a244cb633b - std::sys_common::backtrace::_print::h2c2441c37e894fb5 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55a244cb633b - std::sys_common::backtrace::print::h4fb679ac439362ea [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55a244cb633b - std::panicking::default_hook::{{closure}}::h56bbadec2356e5d2 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55a244cb5e11 - std::panicking::default_hook::hb25822b45f6fdc4e [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55a244cb6a04 - std::panicking::rust_panic_with_hook::h4da5578e7277d2d4 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55a244ca4c6f - std::panicking::begin_panic::{{closure}}::h656140173746f715 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:542:9 [INFO] [stderr] 12: 0x55a244ca6058 - std::sys_common::backtrace::__rust_end_short_backtrace::hc63e20a74d4675b8 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55a244ca4bb5 - std::panicking::begin_panic::h702c742bc5af8d86 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:541:12 [INFO] [stderr] 14: 0x55a244ca6a0d - build_script_build::Builder::build::hb8354f6ec9e7ebc8 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:23:33 [INFO] [stderr] 15: 0x55a244ca6804 - build_script_build::main::h28866ad5c7f72b42 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:9:5 [INFO] [stderr] 16: 0x55a244ca64fb - core::ops::function::FnOnce::call_once::h35fc9775cd3e9d55 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 17: 0x55a244ca609e - std::sys_common::backtrace::__rust_begin_short_backtrace::hc6acec9586bec1da [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 18: 0x55a244ca4f41 - std::rt::lang_start::{{closure}}::h5498356cdcf6bf30 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/rt.rs:49:18 [INFO] [stderr] 19: 0x55a244cb6f09 - core::ops::function::impls:: for &F>::call_once::hd933294140eb11aa [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 20: 0x55a244cb6f09 - std::panicking::try::do_call::h8342fe3d9218b807 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:401:40 [INFO] [stderr] 21: 0x55a244cb6f09 - std::panicking::try::hcbd73d6d0d58a8f0 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:365:19 [INFO] [stderr] 22: 0x55a244cb6f09 - std::panic::catch_unwind::hde9cf73f810acfcc [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panic.rs:434:14 [INFO] [stderr] 23: 0x55a244cb6f09 - std::rt::lang_start_internal::heb39e7ea6e5d6f6f [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/rt.rs:34:21 [INFO] [stderr] 24: 0x55a244ca4f20 - std::rt::lang_start::h5813a0dd9b861837 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/rt.rs:48:5 [INFO] [stderr] 25: 0x55a244ca6a2c - main [INFO] [stderr] 26: 0x7f82828c50b3 - __libc_start_main [INFO] [stderr] 27: 0x55a244ca457e - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b71a0bfe909f777af5a7afe679ad4f448f68028c953c7339462a71e0698154aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b71a0bfe909f777af5a7afe679ad4f448f68028c953c7339462a71e0698154aa", kill_on_drop: false }` [INFO] [stdout] b71a0bfe909f777af5a7afe679ad4f448f68028c953c7339462a71e0698154aa