[INFO] cloning repository https://github.com/qwerty2501/opencv-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qwerty2501/opencv-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwerty2501%2Fopencv-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwerty2501%2Fopencv-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8a6c026a934272b0a3297e129c59d4bd842c4558 [INFO] checking qwerty2501/opencv-example/8a6c026a934272b0a3297e129c59d4bd842c4558 against master#1b8f2e46e14b08208a53585570edd9206374aae8 for pr-155418 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqwerty2501%2Fopencv-example" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/qwerty2501/opencv-example [INFO] finished tweaking git repo https://github.com/qwerty2501/opencv-example [INFO] tweaked toml for git repo https://github.com/qwerty2501/opencv-example written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/qwerty2501/opencv-example on toolchain 1b8f2e46e14b08208a53585570edd9206374aae8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/qwerty2501/opencv-example 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" "+1b8f2e46e14b08208a53585570edd9206374aae8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bon-macros v3.8.1 [INFO] [stderr] Downloaded bon v3.8.1 [INFO] [stderr] Downloaded symphonia-codec-aac v0.5.5 [INFO] [stderr] Downloaded symphonia-format-isomp4 v0.5.5 [INFO] [stderr] Downloaded symphonia-bundle-mp3 v0.5.5 [INFO] [stderr] Downloaded rsmpeg v0.18.0+ffmpeg.8.0 [INFO] [stderr] Downloaded rodio v0.21.1 [INFO] [stderr] Downloaded jack v0.13.3 [INFO] [stderr] Downloaded opencv-binding-generator v0.98.1 [INFO] [stderr] Downloaded rusty_ffmpeg v0.16.7+ffmpeg.8 [INFO] [stderr] Downloaded opencv v0.97.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eefbd5563dfb8a206503847a1d9c99dcf045e5d989f4487d21597761e1217722 [INFO] running `Command { std: "docker" "start" "-a" "eefbd5563dfb8a206503847a1d9c99dcf045e5d989f4487d21597761e1217722", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eefbd5563dfb8a206503847a1d9c99dcf045e5d989f4487d21597761e1217722", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eefbd5563dfb8a206503847a1d9c99dcf045e5d989f4487d21597761e1217722", kill_on_drop: false }` [INFO] [stdout] eefbd5563dfb8a206503847a1d9c99dcf045e5d989f4487d21597761e1217722 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1b8f2e46e14b08208a53585570edd9206374aae8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec78811b90bd1a86790872dfc5a6254c49f94fd6df0737c44e14dd9e37f57dce [INFO] running `Command { std: "docker" "start" "-a" "ec78811b90bd1a86790872dfc5a6254c49f94fd6df0737c44e14dd9e37f57dce", kill_on_drop: false }` [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Checking event-listener v5.4.1 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking symphonia-core v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling jack-sys v0.5.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling camino v1.2.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling bindgen v0.71.1 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Checking symphonia-metadata v0.5.5 [INFO] [stderr] Checking symphonia-utils-xiph v0.5.5 [INFO] [stderr] Checking async-channel v2.5.0 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling jack v0.13.3 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking blocking v1.6.2 [INFO] [stderr] Compiling clang v2.0.0 [INFO] [stderr] Checking async-lock v3.4.1 [INFO] [stderr] Compiling cpal v0.16.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Checking extended v0.1.0 [INFO] [stderr] Checking symphonia-format-riff v0.5.5 [INFO] [stderr] Compiling opencv-binding-generator v0.98.1 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Checking alsa v0.9.1 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling bon-macros v3.8.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking polling v3.11.0 [INFO] [stderr] Checking symphonia-bundle-flac v0.5.5 [INFO] [stderr] Checking async-io v2.6.0 [INFO] [stderr] Checking symphonia-format-ogg v0.5.5 [INFO] [stderr] Checking symphonia-codec-vorbis v0.5.5 [INFO] [stderr] Checking async-signal v0.2.13 [INFO] [stderr] Checking symphonia-format-isomp4 v0.5.5 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.5 [INFO] [stderr] Checking symphonia-codec-aac v0.5.5 [INFO] [stderr] Checking symphonia-codec-pcm v0.5.5 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking async-process v2.5.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking async-net v2.0.0 [INFO] [stderr] Checking async-fs v2.2.0 [INFO] [stderr] Checking symphonia v0.5.5 [INFO] [stderr] Checking async-executor v1.13.3 [INFO] [stderr] Checking smol v2.0.2 [INFO] [stderr] Checking rodio v0.21.1 [INFO] [stderr] Checking bon v3.8.1 [INFO] [stderr] Compiling opencv v0.97.0 [INFO] [stderr] Compiling rusty_ffmpeg v0.16.7+ffmpeg.8 [INFO] [stderr] error: failed to run custom build command for `rusty_ffmpeg v0.16.7+ffmpeg.8` [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/rusty_ffmpeg-f5f01aeffe52ba2b/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=DOCS_RS [INFO] [stderr] cargo:rerun-if-env-changed=OUT_DIR [INFO] [stderr] cargo:rerun-if-env-changed=FFMPEG_INCLUDE_DIR [INFO] [stderr] cargo:rerun-if-env-changed=FFMPEG_DLL_PATH [INFO] [stderr] cargo:rerun-if-env-changed=FFMPEG_PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=FFMPEG_LIBS_DIR [INFO] [stderr] cargo:rerun-if-env-changed=FFMPEG_BINDING_PATH [INFO] [stderr] cargo:rerun-if-env-changed=FFMPEG_LINK_MODE [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (886) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rusty_ffmpeg-0.16.7+ffmpeg.8/build.rs:499:13: [INFO] [stderr] [INFO] [stderr] !!!!!!! rusty_ffmpeg: No linking method set! [INFO] [stderr] Use `FFMPEG_PKG_CONFIG_PATH` or `FFMPEG_LIBS_DIR` if you have prebuilt FFmpeg libraries. [INFO] [stderr] Enable `link_system_ffmpeg` feature if you want to link ffmpeg libraries installed in system path(which can be probed by pkg-config). [INFO] [stderr] Enable `link_vcpkg_ffmpeg` feature if you want to link ffmpeg libraries installed by vcpkg. [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x63fadce0d83a - std[70c7c8c01aa00962]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x63fadce0d83a - std[70c7c8c01aa00962]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x63fadce0d83a - std[70c7c8c01aa00962]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x63fadce0d83a - <::print::DisplayBacktrace as core[61494631591798ae]::fmt::Display>::fmt [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x63fadce2333a - ::fmt [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x63fadce2333a - core[61494631591798ae]::fmt::write [INFO] [stderr] 6: 0x63fadce127e2 - std[70c7c8c01aa00962]::io::default_write_fmt:: [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/io/mod.rs:621:11 [INFO] [stderr] 7: 0x63fadce127e2 - ::write_fmt [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/io/mod.rs:1976:13 [INFO] [stderr] 8: 0x63fadcded57f - ::print [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x63fadcded57f - std[70c7c8c01aa00962]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x63fadce07061 - std[70c7c8c01aa00962]::panicking::default_hook [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x63fadce072db - std[70c7c8c01aa00962]::panicking::panic_with_hook [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x63fadcded66a - std[70c7c8c01aa00962]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panicking.rs:691:13 [INFO] [stderr] 13: 0x63fadcde4d09 - std[70c7c8c01aa00962]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x63fadcdee03d - __rustc[79ffd523cf1b9ad]::rust_begin_unwind [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x63fadce23b7c - core[61494631591798ae]::panicking::panic_fmt [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x63fadc727408 - build_script_build[33dd352b0041ad49]::linking [INFO] [stderr] 17: 0x63fadc726d30 - build_script_build[33dd352b0041ad49]::main [INFO] [stderr] 18: 0x63fadc722cf3 - >::call_once [INFO] [stderr] 19: 0x63fadc723b26 - std[70c7c8c01aa00962]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 20: 0x63fadc71f469 - std[70c7c8c01aa00962]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 21: 0x63fadce060c4 - <&dyn core[61494631591798ae]::ops::function::Fn<(), Output = i32> + core[61494631591798ae]::panic::unwind_safe::RefUnwindSafe + core[61494631591798ae]::marker::Sync as core[61494631591798ae]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 22: 0x63fadce060c4 - std[70c7c8c01aa00962]::panicking::catch_unwind::do_call::<&dyn core[61494631591798ae]::ops::function::Fn<(), Output = i32> + core[61494631591798ae]::panic::unwind_safe::RefUnwindSafe + core[61494631591798ae]::marker::Sync, i32> [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panicking.rs:581:40 [INFO] [stderr] 23: 0x63fadce060c4 - std[70c7c8c01aa00962]::panicking::catch_unwind:: + core[61494631591798ae]::panic::unwind_safe::RefUnwindSafe + core[61494631591798ae]::marker::Sync> [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panicking.rs:544:19 [INFO] [stderr] 24: 0x63fadce060c4 - std[70c7c8c01aa00962]::panic::catch_unwind::<&dyn core[61494631591798ae]::ops::function::Fn<(), Output = i32> + core[61494631591798ae]::panic::unwind_safe::RefUnwindSafe + core[61494631591798ae]::marker::Sync, i32> [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x63fadce060c4 - std[70c7c8c01aa00962]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x63fadce060c4 - std[70c7c8c01aa00962]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panicking.rs:581:40 [INFO] [stderr] 27: 0x63fadce060c4 - std[70c7c8c01aa00962]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panicking.rs:544:19 [INFO] [stderr] 28: 0x63fadce060c4 - std[70c7c8c01aa00962]::panic::catch_unwind:: [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x63fadce060c4 - std[70c7c8c01aa00962]::rt::lang_start_internal [INFO] [stderr] at /rustc/1b8f2e46e14b08208a53585570edd9206374aae8/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x63fadc71ec21 - std[70c7c8c01aa00962]::rt::lang_start::<()> [INFO] [stderr] 31: 0x63fadc729bb5 - main [INFO] [stderr] 32: 0x7a962a0c31ca - [INFO] [stderr] 33: 0x7a962a0c328b - __libc_start_main [INFO] [stderr] 34: 0x63fadc71cfb5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ec78811b90bd1a86790872dfc5a6254c49f94fd6df0737c44e14dd9e37f57dce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec78811b90bd1a86790872dfc5a6254c49f94fd6df0737c44e14dd9e37f57dce", kill_on_drop: false }` [INFO] [stdout] ec78811b90bd1a86790872dfc5a6254c49f94fd6df0737c44e14dd9e37f57dce