[INFO] cloning repository https://github.com/dcminter/zoomies [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dcminter/zoomies" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcminter%2Fzoomies", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcminter%2Fzoomies'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9390a33d13fa4491832cc94e2f303393a75e86da [INFO] checking dcminter/zoomies against try#c4ca24658d934444a28db36abebef17a8651701a for pr-144156 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcminter%2Fzoomies" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dcminter/zoomies [INFO] finished tweaking git repo https://github.com/dcminter/zoomies [INFO] tweaked toml for git repo https://github.com/dcminter/zoomies written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dcminter/zoomies on toolchain c4ca24658d934444a28db36abebef17a8651701a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dcminter/zoomies 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" "+c4ca24658d934444a28db36abebef17a8651701a" "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 v4l2-sys-mit v0.2.0 [INFO] [stderr] Downloaded v4l v0.12.1 [INFO] [stderr] Downloaded system-deps v3.1.2 [INFO] [stderr] Downloaded pango v0.14.0 [INFO] [stderr] Downloaded cairo-rs v0.14.1 [INFO] [stderr] Downloaded gio v0.14.0 [INFO] [stderr] Downloaded gdk v0.14.0 [INFO] [stderr] Downloaded glib v0.14.2 [INFO] [stderr] Downloaded gtk v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0dbea8f1e5f8885881d4909bc1a24447635925654dbafd5f12df3a268a2fcb74 [INFO] running `Command { std: "docker" "start" "-a" "0dbea8f1e5f8885881d4909bc1a24447635925654dbafd5f12df3a268a2fcb74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0dbea8f1e5f8885881d4909bc1a24447635925654dbafd5f12df3a268a2fcb74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dbea8f1e5f8885881d4909bc1a24447635925654dbafd5f12df3a268a2fcb74", kill_on_drop: false }` [INFO] [stdout] 0dbea8f1e5f8885881d4909bc1a24447635925654dbafd5f12df3a268a2fcb74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+c4ca24658d934444a28db36abebef17a8651701a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b16b8c576ed0673ca00b3e112d0f53c70250f14c434cd387e00e06223558abc [INFO] running `Command { std: "docker" "start" "-a" "5b16b8c576ed0673ca00b3e112d0f53c70250f14c434cd387e00e06223558abc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling version-compare v0.0.11 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling cfg-expr v0.7.4 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling gio v0.14.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Compiling gtk v0.14.0 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling proc-macro-crate v1.0.0 [INFO] [stderr] Compiling system-deps v3.1.2 [INFO] [stderr] Compiling glib-macros v0.14.1 [INFO] [stderr] Compiling gtk3-macros v0.14.0 [INFO] [stderr] Compiling glib-sys v0.14.0 [INFO] [stderr] Compiling gobject-sys v0.14.0 [INFO] [stderr] Compiling gio-sys v0.14.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.14.0 [INFO] [stderr] Compiling cairo-sys-rs v0.14.0 [INFO] [stderr] Compiling pango-sys v0.14.0 [INFO] [stderr] Compiling atk-sys v0.14.0 [INFO] [stderr] Compiling gdk-sys v0.14.0 [INFO] [stderr] Compiling gtk-sys v0.14.0 [INFO] [stderr] Checking glib v0.14.2 [INFO] [stderr] Compiling v4l2-sys-mit v0.2.0 [INFO] [stderr] error: failed to run custom build command for `v4l2-sys-mit v0.2.0` [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/v4l2-sys-mit-93cca2893b595b94/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.27/src/fallback.rs:702:9: [INFO] [stderr] "v4l2_pix_format_union_(anonymous_at_/usr/include/linux/videodev2_h_500_2)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e727461b192 - std::backtrace_rs::backtrace::libunwind::trace::h314d997489fa269b [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e727461b192 - std::backtrace_rs::backtrace::trace_unsynchronized::h9111ec0e937ce404 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e727461b192 - std::sys::backtrace::_print_fmt::h3d5bc3e099b8a387 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e727461b192 - ::fmt::h3c8cae835929ad17 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e7274641ec3 - core::fmt::rt::Argument::fmt::h11f3364b4357c918 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5e7274641ec3 - core::fmt::write::h5d65b234d360460a [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5e72746183c3 - std::io::default_write_fmt::hf7484e7f204eaa53 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5e72746183c3 - std::io::Write::write_fmt::hac3155723fa9ab28 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5e727461afe2 - std::sys::backtrace::BacktraceLock::print::h4418dab2fe8994c5 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5e727461c639 - std::panicking::default_hook::{{closure}}::h7b73141a7623d407 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x5e727461c41b - std::panicking::default_hook::h6503c5887c319457 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5e727461d10e - as core::ops::function::Fn>::call::h6aec9dbdc8688e87 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/alloc/src/boxed.rs:1985:9 [INFO] [stderr] 12: 0x5e727461d10e - std::panicking::rust_panic_with_hook::hf2873e94fda6c2cc [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panicking.rs:841:13 [INFO] [stderr] 13: 0x5e727461cdda - std::panicking::begin_panic_handler::{{closure}}::hc223a16a39349963 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panicking.rs:706:13 [INFO] [stderr] 14: 0x5e727461b689 - std::sys::backtrace::__rust_end_short_backtrace::h1ed538cc72e6760e [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 15: 0x5e727461ca6d - __rustc[c552193967560267]::rust_begin_unwind [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panicking.rs:697:5 [INFO] [stderr] 16: 0x5e72746401c0 - core::panicking::panic_fmt::h6f1da2ea616d7d05 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/core/src/panicking.rs:75:14 [INFO] [stderr] 17: 0x5e72745e52cf - proc_macro2::fallback::validate_ident::h030c4c7a10d1d6ae [INFO] [stderr] 18: 0x5e72745e5051 - proc_macro2::fallback::Ident::_new::h1bd98818c7fe69a5 [INFO] [stderr] 19: 0x5e72745e50af - proc_macro2::fallback::Ident::new::h4e42b9cce6966673 [INFO] [stderr] 20: 0x5e72745e2418 - proc_macro2::imp::Ident::new::h3319ac1f64677503 [INFO] [stderr] 21: 0x5e72745daca8 - proc_macro2::Ident::new::h1a48fdc3e22d59b0 [INFO] [stderr] 22: 0x5e72743ac9bf - bindgen::ir::context::BindgenContext::rust_ident_raw::h056b14a9d022ea6c [INFO] [stderr] 23: 0x5e72743ac720 - bindgen::ir::context::BindgenContext::rust_ident::h02cce0f4a1248927 [INFO] [stderr] 24: 0x5e7274338ff2 - ::codegen::h1a2a97f6f54f9f9c [INFO] [stderr] 25: 0x5e727436f927 - ::codegen::h45dd2a064ce3b1c8 [INFO] [stderr] 26: 0x5e727431d48b - ::codegen::heade8fdfb099627e [INFO] [stderr] 27: 0x5e727433f1b9 - ::codegen::h1a2a97f6f54f9f9c [INFO] [stderr] 28: 0x5e727436f927 - ::codegen::h45dd2a064ce3b1c8 [INFO] [stderr] 29: 0x5e727431d48b - ::codegen::heade8fdfb099627e [INFO] [stderr] 30: 0x5e727438f1d5 - ::codegen::{{closure}}::h5eb40055ea73bed1 [INFO] [stderr] 31: 0x5e72742bec31 - ::codegen::ha711d8d13afa7231 [INFO] [stderr] 32: 0x5e727431d466 - ::codegen::heade8fdfb099627e [INFO] [stderr] 33: 0x5e727439ad5b - bindgen::codegen::codegen::{{closure}}::hc75584fd8de74e81 [INFO] [stderr] 34: 0x5e72743af358 - bindgen::ir::context::BindgenContext::gen::h6125ed126cebe3fe [INFO] [stderr] 35: 0x5e727439a5cd - bindgen::codegen::codegen::hdd42be9cdb36cc00 [INFO] [stderr] 36: 0x5e7274312018 - bindgen::Bindings::generate::hc058b52a79ecfcf1 [INFO] [stderr] 37: 0x5e727430f4e1 - bindgen::Builder::generate::h482c9840b0dfb195 [INFO] [stderr] 38: 0x5e7274273e76 - build_script_build::main::h8736a8d70e7545a8 [INFO] [stderr] 39: 0x5e7274272b83 - core::ops::function::FnOnce::call_once::hb4c378bef6b2ec84 [INFO] [stderr] 40: 0x5e7274272ab6 - std::sys::backtrace::__rust_begin_short_backtrace::hf1742e5a4dd73b97 [INFO] [stderr] 41: 0x5e7274272a99 - std::rt::lang_start::{{closure}}::hce4074efe45bb342 [INFO] [stderr] 42: 0x5e7274613bd0 - core::ops::function::impls:: for &F>::call_once::h90c3c941979045e4 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 43: 0x5e7274613bd0 - std::panicking::catch_unwind::do_call::h7c0c17f4542f45e5 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panicking.rs:589:40 [INFO] [stderr] 44: 0x5e7274613bd0 - std::panicking::catch_unwind::hc93f15d21478dc7c [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panicking.rs:552:19 [INFO] [stderr] 45: 0x5e7274613bd0 - std::panic::catch_unwind::h0d80d020a54bbc98 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panic.rs:359:14 [INFO] [stderr] 46: 0x5e7274613bd0 - std::rt::lang_start_internal::{{closure}}::hd984510ea13ef615 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/rt.rs:175:24 [INFO] [stderr] 47: 0x5e7274613bd0 - std::panicking::catch_unwind::do_call::h6af1238b1078e081 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panicking.rs:589:40 [INFO] [stderr] 48: 0x5e7274613bd0 - std::panicking::catch_unwind::ha7b5b697456c97e8 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panicking.rs:552:19 [INFO] [stderr] 49: 0x5e7274613bd0 - std::panic::catch_unwind::hee5b784e51bcd055 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/panic.rs:359:14 [INFO] [stderr] 50: 0x5e7274613bd0 - std::rt::lang_start_internal::h37974eb4658955b8 [INFO] [stderr] at /rustc/c4ca24658d934444a28db36abebef17a8651701a/library/std/src/rt.rs:171:5 [INFO] [stderr] 51: 0x5e7274272a81 - std::rt::lang_start::h912d00ca35dbc6bf [INFO] [stderr] 52: 0x5e72742740e5 - main [INFO] [stderr] 53: 0x76b52ea191ca - [INFO] [stderr] 54: 0x76b52ea1928b - __libc_start_main [INFO] [stderr] 55: 0x5e7274272135 - _start [INFO] [stderr] 56: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5b16b8c576ed0673ca00b3e112d0f53c70250f14c434cd387e00e06223558abc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b16b8c576ed0673ca00b3e112d0f53c70250f14c434cd387e00e06223558abc", kill_on_drop: false }` [INFO] [stdout] 5b16b8c576ed0673ca00b3e112d0f53c70250f14c434cd387e00e06223558abc