[INFO] cloning repository https://github.com/MarcoQin/lava-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MarcoQin/lava-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcoQin%2Flava-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcoQin%2Flava-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 816e4c9e6a761e49fe779632319e70f420404e86 [INFO] checking MarcoQin/lava-rs against master#7bdae134cba57426d3c56b5de737a351762445e1 for pr-123794 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcoQin%2Flava-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MarcoQin/lava-rs on toolchain 7bdae134cba57426d3c56b5de737a351762445e1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7bdae134cba57426d3c56b5de737a351762445e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MarcoQin/lava-rs [INFO] finished tweaking git repo https://github.com/MarcoQin/lava-rs [INFO] tweaked toml for git repo https://github.com/MarcoQin/lava-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/MarcoQin/lava-rs 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" "+7bdae134cba57426d3c56b5de737a351762445e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking MarcoQin/lava-rs against try#f0a46ffcb8bbd220fe569642e5e175207d8e3fea for pr-123794 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcoQin%2Flava-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MarcoQin/lava-rs on toolchain f0a46ffcb8bbd220fe569642e5e175207d8e3fea [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f0a46ffcb8bbd220fe569642e5e175207d8e3fea" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MarcoQin/lava-rs [INFO] finished tweaking git repo https://github.com/MarcoQin/lava-rs [INFO] tweaked toml for git repo https://github.com/MarcoQin/lava-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/MarcoQin/lava-rs 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" "+f0a46ffcb8bbd220fe569642e5e175207d8e3fea" "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] Locking 1 package [INFO] [stderr] Updating lava_rs v0.1.0 (/workspace/builds/worker-2-tc2/source) -> v0.1.1 [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking MarcoQin/lava-rs against try#f0a46ffcb8bbd220fe569642e5e175207d8e3fea for pr-123794 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarcoQin%2Flava-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MarcoQin/lava-rs on toolchain f0a46ffcb8bbd220fe569642e5e175207d8e3fea [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f0a46ffcb8bbd220fe569642e5e175207d8e3fea" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MarcoQin/lava-rs [INFO] finished tweaking git repo https://github.com/MarcoQin/lava-rs [INFO] tweaked toml for git repo https://github.com/MarcoQin/lava-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/MarcoQin/lava-rs 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" "+f0a46ffcb8bbd220fe569642e5e175207d8e3fea" "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] Locking 1 package [INFO] [stderr] Updating lava_rs v0.1.0 (/workspace/builds/worker-2-tc2/source) -> v0.1.1 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+f0a46ffcb8bbd220fe569642e5e175207d8e3fea" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ec56aeae85f14b04059a2ff613418f3362d5b3bcbc00e59e679f7b826fb0749c [INFO] running `Command { std: "docker" "start" "-a" "ec56aeae85f14b04059a2ff613418f3362d5b3bcbc00e59e679f7b826fb0749c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec56aeae85f14b04059a2ff613418f3362d5b3bcbc00e59e679f7b826fb0749c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec56aeae85f14b04059a2ff613418f3362d5b3bcbc00e59e679f7b826fb0749c", kill_on_drop: false }` [INFO] [stdout] ec56aeae85f14b04059a2ff613418f3362d5b3bcbc00e59e679f7b826fb0749c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+f0a46ffcb8bbd220fe569642e5e175207d8e3fea" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c054d75e7b84f8ccaa75e2f9fd890d21fccc81d98f57d8fff54a5b929b2d9ff [INFO] running `Command { std: "docker" "start" "-a" "8c054d75e7b84f8ccaa75e2f9fd890d21fccc81d98f57d8fff54a5b929b2d9ff", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling lava_rs v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: lava_rs@0.1.1: cc1: fatal error: src/lava-core/core.c: No such file or directory [INFO] [stderr] warning: lava_rs@0.1.1: compilation terminated. [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `lava_rs v0.1.1 (/opt/rustwide/workdir)` [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/lava_rs-bd51efd066663613/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/lava_rs-63281fb1557732a5/out/src/lava-core/core.o" "-c" "src/lava-core/core.c" [INFO] [stderr] cargo:warning=cc1: fatal error: src/lava-core/core.c: No such file or directory [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] exit status: 1 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cc-1.0.25/src/lib.rs:2260:5: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-static" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/lava_rs-63281fb1557732a5/out/src/lava-core/core.o" "-c" "src/lava-core/core.c" with args "cc" did not execute successfully (status code exit status: 1). [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55574f990f65 - std::backtrace_rs::backtrace::libunwind::trace::h21379c7e5420a888 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x55574f990f65 - std::backtrace_rs::backtrace::trace_unsynchronized::h2694b58f22493f14 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55574f990f65 - std::sys_common::backtrace::_print_fmt::hfaa613ceb9d6d59b [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55574f990f65 - ::fmt::h540bb7e6d635c548 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55574f9b463b - core::fmt::rt::Argument::fmt::h1531b81e3a9ca072 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55574f9b463b - core::fmt::write::he3109b1d8b4bfb0c [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x55574f98e08f - std::io::Write::write_fmt::h2e10f9a63866f8fc [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/io/mod.rs:1832:15 [INFO] [stderr] 7: 0x55574f990d3e - std::sys_common::backtrace::_print::h0ef0cbd3fed8acfd [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55574f990d3e - std::sys_common::backtrace::print::h94110b2ef7716ace [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55574f992399 - std::panicking::default_hook::{{closure}}::h89aecc3774a33717 [INFO] [stderr] 10: 0x55574f9920dd - std::panicking::default_hook::he51e8d8a8bffd85e [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panicking.rs:291:9 [INFO] [stderr] 11: 0x55574f992834 - std::panicking::rust_panic_with_hook::h5dde49fd361ba0fd [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panicking.rs:788:13 [INFO] [stderr] 12: 0x55574f992716 - std::panicking::begin_panic_handler::{{closure}}::hb14c4e28c4989554 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x55574f991429 - std::sys_common::backtrace::__rust_end_short_backtrace::h7f0c25ce2e8dd09d [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55574f992447 - rust_begin_unwind [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x55574f931136 - core::panicking::panic_fmt::h56a54524bc46e0e4 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55574f9472a1 - cc::fail::h8beb00312bad7ba7 [INFO] [stderr] 17: 0x55574f9362cf - cc::Build::compile::he5170ffaca200293 [INFO] [stderr] 18: 0x55574f931ec7 - build_script_build::main::h932cd30b3269524b [INFO] [stderr] 19: 0x55574f931ae3 - core::ops::function::FnOnce::call_once::he2d2f679267e50bf [INFO] [stderr] 20: 0x55574f931946 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec2fb27e8bf09b91 [INFO] [stderr] 21: 0x55574f931999 - std::rt::lang_start::{{closure}}::h610a182551807842 [INFO] [stderr] 22: 0x55574f98a456 - core::ops::function::impls:: for &F>::call_once::h2ba4b0f7f2ece112 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x55574f98a456 - std::panicking::try::do_call::h741c629ee6b12e52 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panicking.rs:552:40 [INFO] [stderr] 24: 0x55574f98a456 - std::panicking::try::he0211e2101c2ff18 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panicking.rs:516:19 [INFO] [stderr] 25: 0x55574f98a456 - std::panic::catch_unwind::h5dbe6fdef8ce2cd0 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panic.rs:149:14 [INFO] [stderr] 26: 0x55574f98a456 - std::rt::lang_start_internal::{{closure}}::h7bba02192b775a1f [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/rt.rs:141:48 [INFO] [stderr] 27: 0x55574f98a456 - std::panicking::try::do_call::h1867c0b804994f6a [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panicking.rs:552:40 [INFO] [stderr] 28: 0x55574f98a456 - std::panicking::try::ha389a9b985f85cd1 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panicking.rs:516:19 [INFO] [stderr] 29: 0x55574f98a456 - std::panic::catch_unwind::h7d0c1ddbda3e9369 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/panic.rs:149:14 [INFO] [stderr] 30: 0x55574f98a456 - std::rt::lang_start_internal::hea065e4beb005704 [INFO] [stderr] at /rustc/f0a46ffcb8bbd220fe569642e5e175207d8e3fea/library/std/src/rt.rs:141:20 [INFO] [stderr] 31: 0x55574f931977 - std::rt::lang_start::h83c9900c465dd43f [INFO] [stderr] 32: 0x55574f931f15 - main [INFO] [stderr] 33: 0x7fea8238ad90 - [INFO] [stderr] 34: 0x7fea8238ae40 - __libc_start_main [INFO] [stderr] 35: 0x55574f9317e5 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "8c054d75e7b84f8ccaa75e2f9fd890d21fccc81d98f57d8fff54a5b929b2d9ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c054d75e7b84f8ccaa75e2f9fd890d21fccc81d98f57d8fff54a5b929b2d9ff", kill_on_drop: false }` [INFO] [stdout] 8c054d75e7b84f8ccaa75e2f9fd890d21fccc81d98f57d8fff54a5b929b2d9ff