[INFO] cloning repository https://github.com/bburdette/fraust-echo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bburdette/fraust-echo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbburdette%2Ffraust-echo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbburdette%2Ffraust-echo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8b5f9302c8c408516142e2862582bf6748d0b64e [INFO] checking bburdette/fraust-echo against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbburdette%2Ffraust-echo" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bburdette/fraust-echo on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bburdette/fraust-echo [INFO] finished tweaking git repo https://github.com/bburdette/fraust-echo [INFO] tweaked toml for git repo https://github.com/bburdette/fraust-echo written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/bburdette/fraust-echo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded portaudio-sys v0.1.1 [INFO] [stderr] Downloaded gcc v0.3.43 [INFO] [stderr] Downloaded clap v2.20.5 [INFO] [stderr] Downloaded portaudio-rs v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7187d2cbd48054ed51615062566027654057503e144894d84d6e7a4691462ef6 [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" "7187d2cbd48054ed51615062566027654057503e144894d84d6e7a4691462ef6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7187d2cbd48054ed51615062566027654057503e144894d84d6e7a4691462ef6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7187d2cbd48054ed51615062566027654057503e144894d84d6e7a4691462ef6", kill_on_drop: false }` [INFO] [stdout] 7187d2cbd48054ed51615062566027654057503e144894d84d6e7a4691462ef6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 79f2b8331bb5f781ae98f10aa3f7d38709bc07fc5660f16337809ce165f4d704 [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" "79f2b8331bb5f781ae98f10aa3f7d38709bc07fc5660f16337809ce165f4d704", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking term_size v0.2.3 [INFO] [stderr] Compiling fraust-echo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tinyosc v0.0.3 [INFO] [stderr] Checking clap v2.20.5 [INFO] [stderr] Compiling portaudio-sys v0.1.1 [INFO] [stderr] error: failed to run custom build command for `portaudio-sys v0.1.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/portaudio-sys-bba39d11bf69e4d6/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at '`"pkg-config" "--libs" "--cflags" "portaudio-2.0"` did not exit successfully: exit code: 1 [INFO] [stderr] --- stderr [INFO] [stderr] Package portaudio-2.0 was not found in the pkg-config search path. [INFO] [stderr] Perhaps you should add the directory containing `portaudio-2.0.pc' [INFO] [stderr] to the PKG_CONFIG_PATH environment variable [INFO] [stderr] No package 'portaudio-2.0' found [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-sys-0.1.1/build.rs:8:19 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d0ea6ee685 - backtrace::backtrace::libunwind::trace::hdc42e81315d2a69f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55d0ea6ee685 - backtrace::backtrace::trace_unsynchronized::hc9edcf4d4fb0b42d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d0ea6ee685 - std::sys_common::backtrace::_print_fmt::hb93b171b1042fa52 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55d0ea6ee685 - ::fmt::h589f1bf1cf74dd71 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55d0ea7108bc - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x55d0ea6ebb32 - std::io::Write::write_fmt::hbbad3ca30e02a58a [INFO] [stderr] at library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x55d0ea6f0b70 - std::sys_common::backtrace::_print::h96b2d71887f0b186 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55d0ea6f0b70 - std::sys_common::backtrace::print::h6cd6e92e674a16a4 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55d0ea6f0b70 - std::panicking::default_hook::{{closure}}::h76820e280a7c9f14 [INFO] [stderr] at library/std/src/panicking.rs:198 [INFO] [stderr] 9: 0x55d0ea6f08bc - std::panicking::default_hook::h3c589b4200c4e9d0 [INFO] [stderr] at library/std/src/panicking.rs:217 [INFO] [stderr] 10: 0x55d0ea6f11b3 - std::panicking::rust_panic_with_hook::h99205632f2cac760 [INFO] [stderr] at library/std/src/panicking.rs:526 [INFO] [stderr] 11: 0x55d0ea6f0dab - rust_begin_unwind [INFO] [stderr] at library/std/src/panicking.rs:437 [INFO] [stderr] 12: 0x55d0ea6f0d1b - std::panicking::begin_panic_fmt::h9e20f2177574e908 [INFO] [stderr] at library/std/src/panicking.rs:391 [INFO] [stderr] 13: 0x55d0ea6c7454 - build_script_build::main::h199a075918943913 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-sys-0.1.1/build.rs:8 [INFO] [stderr] 14: 0x55d0ea6c730b - std::rt::lang_start::{{closure}}::h18b929f4a56b5d21 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 15: 0x55d0ea6f1583 - std::rt::lang_start_internal::{{closure}}::hb14aa68a79b4eb09 [INFO] [stderr] at library/std/src/rt.rs:52 [INFO] [stderr] 16: 0x55d0ea6f1583 - std::panicking::try::do_call::haffb1227d43d77f1 [INFO] [stderr] at library/std/src/panicking.rs:348 [INFO] [stderr] 17: 0x55d0ea6f1583 - std::panicking::try::hc085bbb3f48e6fb0 [INFO] [stderr] at library/std/src/panicking.rs:325 [INFO] [stderr] 18: 0x55d0ea6f1583 - std::panic::catch_unwind::h0d91c438fed06f5e [INFO] [stderr] at library/std/src/panic.rs:394 [INFO] [stderr] 19: 0x55d0ea6f1583 - std::rt::lang_start_internal::h9a2f79aa5e187e95 [INFO] [stderr] at library/std/src/rt.rs:51 [INFO] [stderr] 20: 0x55d0ea6c72e7 - std::rt::lang_start::hf972160d93897d9c [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 21: 0x55d0ea6c74ba - main [INFO] [stderr] 22: 0x7fa4fa0870b3 - __libc_start_main [INFO] [stderr] 23: 0x55d0ea6c718e - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: In file included from cpp/basic.cpp:336: [INFO] [stderr] warning: cpp/echo.cpp: In member function 'virtual void mydsp::buildUserInterface(UI*)': [INFO] [stderr] warning: cpp/echo.cpp:115:30: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] [INFO] [stderr] warning: 115 | interface->openVerticalBox("echo-simple"); [INFO] [stderr] warning: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: cpp/echo.cpp:116:30: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] [INFO] [stderr] warning: 116 | interface->openVerticalBox("echo 1000"); [INFO] [stderr] warning: | ^~~~~~~~~~~~ [INFO] [stderr] warning: cpp/echo.cpp:117:34: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] [INFO] [stderr] warning: 117 | interface->addHorizontalSlider("feedback", &fHslider0, 0.f, 0.f, 100.f, 0.1f); [INFO] [stderr] warning: | ^~~~~~~~~~ [INFO] [stderr] warning: cpp/echo.cpp:118:34: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings] [INFO] [stderr] warning: 118 | interface->addHorizontalSlider("millisecond", &fHslider1, 0.f, 0.f, 1000.f, 0.1f); [INFO] [stderr] warning: | ^~~~~~~~~~~~~ [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "79f2b8331bb5f781ae98f10aa3f7d38709bc07fc5660f16337809ce165f4d704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79f2b8331bb5f781ae98f10aa3f7d38709bc07fc5660f16337809ce165f4d704", kill_on_drop: false }` [INFO] [stdout] 79f2b8331bb5f781ae98f10aa3f7d38709bc07fc5660f16337809ce165f4d704