[INFO] cloning repository https://github.com/leocassarani/verilator-rust-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leocassarani/verilator-rust-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleocassarani%2Fverilator-rust-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleocassarani%2Fverilator-rust-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e707d2ab421f797bcf9581a86690cc24b480b84 [INFO] checking leocassarani/verilator-rust-example against try#b32fc44666c052e7cf07ab471bfb6f9ec571902f for pr-138676 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleocassarani%2Fverilator-rust-example" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/leocassarani/verilator-rust-example on toolchain b32fc44666c052e7cf07ab471bfb6f9ec571902f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/leocassarani/verilator-rust-example [INFO] finished tweaking git repo https://github.com/leocassarani/verilator-rust-example [INFO] tweaked toml for git repo https://github.com/leocassarani/verilator-rust-example written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/leocassarani/verilator-rust-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" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "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 [ERROR] error running command: no output for 300 seconds [INFO] checking leocassarani/verilator-rust-example against try#b32fc44666c052e7cf07ab471bfb6f9ec571902f for pr-138676 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleocassarani%2Fverilator-rust-example" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/leocassarani/verilator-rust-example on toolchain b32fc44666c052e7cf07ab471bfb6f9ec571902f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/leocassarani/verilator-rust-example [INFO] finished tweaking git repo https://github.com/leocassarani/verilator-rust-example [INFO] tweaked toml for git repo https://github.com/leocassarani/verilator-rust-example written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/leocassarani/verilator-rust-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" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d4e8c2d47db41441d14be5a1705c0b1858d9d5feed7bdcad06698f2ef9d1ab1 [INFO] running `Command { std: "docker" "start" "-a" "2d4e8c2d47db41441d14be5a1705c0b1858d9d5feed7bdcad06698f2ef9d1ab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d4e8c2d47db41441d14be5a1705c0b1858d9d5feed7bdcad06698f2ef9d1ab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d4e8c2d47db41441d14be5a1705c0b1858d9d5feed7bdcad06698f2ef9d1ab1", kill_on_drop: false }` [INFO] [stdout] 2d4e8c2d47db41441d14be5a1705c0b1858d9d5feed7bdcad06698f2ef9d1ab1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+b32fc44666c052e7cf07ab471bfb6f9ec571902f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16de00a5f136bb9f6b9ce92d70e9e9b409947a402da7f21a1120cb30efb312e4 [INFO] running `Command { std: "docker" "start" "-a" "16de00a5f136bb9f6b9ce92d70e9e9b409947a402da7f21a1120cb30efb312e4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling tracing_example v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `tracing_example v0.1.0 (/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/tracing_example-605349d5fe8d6de0/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=src/top.v [INFO] [stderr] cargo:rerun-if-changed=src/sub.v [INFO] [stderr] cargo:rerun-if-changed=src/vtop_bridge.cpp [INFO] [stderr] cargo:rerun-if-changed=src/verilated_bridge.cpp [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build.rs:20:10: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x63c70aa9e802 - std::backtrace_rs::backtrace::libunwind::trace::h13b326dd0818d110 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x63c70aa9e802 - std::backtrace_rs::backtrace::trace_unsynchronized::h42a8b3c3e5b280f9 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x63c70aa9e802 - std::sys::backtrace::_print_fmt::hd822016f78b7e5f3 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x63c70aa9e802 - ::fmt::h2e5a0a94b1e4e7e6 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x63c70aac3de3 - core::fmt::rt::Argument::fmt::hf8307740a44ab1fb [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/core/src/fmt/rt.rs:185:76 [INFO] [stderr] 5: 0x63c70aac3de3 - core::fmt::write::h29a06a74b791257f [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x63c70aa9a993 - std::io::Write::write_fmt::h7acb05df0b6a95fe [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x63c70aa9e652 - std::sys::backtrace::BacktraceLock::print::h627d8b9f4d7dbed8 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x63c70aa9f802 - std::panicking::default_hook::{{closure}}::h83972fab6873c046 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panicking.rs:300:22 [INFO] [stderr] 9: 0x63c70aa9f605 - std::panicking::default_hook::hf9ff3c116dcaeabf [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panicking.rs:327:9 [INFO] [stderr] 10: 0x63c70aaa0222 - std::panicking::rust_panic_with_hook::h87d62d84c273c97c [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panicking.rs:833:13 [INFO] [stderr] 11: 0x63c70aa9ffaa - std::panicking::begin_panic_handler::{{closure}}::h2f41514c0b14bc39 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panicking.rs:706:13 [INFO] [stderr] 12: 0x63c70aa9ed09 - std::sys::backtrace::__rust_end_short_backtrace::h327e25e6e5c894d8 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x63c70aa9fc3d - __rustc[135160ffb2e827d3]::rust_begin_unwind [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panicking.rs:697:5 [INFO] [stderr] 14: 0x63c70aac2ca0 - core::panicking::panic_fmt::h663763b79964ef27 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x63c70aac3066 - core::result::unwrap_failed::he94ee358d09666f6 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/core/src/result.rs:1704:5 [INFO] [stderr] 16: 0x63c70aa1e5df - build_script_build::main::hf04677c8fec390dd [INFO] [stderr] 17: 0x63c70aa1cf53 - core::ops::function::FnOnce::call_once::h7c42a43e4c1809e5 [INFO] [stderr] 18: 0x63c70aa1cbe6 - std::sys::backtrace::__rust_begin_short_backtrace::h96418d9ba7a6fd01 [INFO] [stderr] 19: 0x63c70aa1cb29 - std::rt::lang_start::{{closure}}::h564b44da472997bf [INFO] [stderr] 20: 0x63c70aa96020 - core::ops::function::impls:: for &F>::call_once::hfc880bcb032ce4bd [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x63c70aa96020 - std::panicking::try::do_call::h32c03a254eb0bafa [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panicking.rs:589:40 [INFO] [stderr] 22: 0x63c70aa96020 - std::panicking::try::h1776c52848dbd07d [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panicking.rs:552:19 [INFO] [stderr] 23: 0x63c70aa96020 - std::panic::catch_unwind::h6bbf92cda6a55c3b [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x63c70aa96020 - std::rt::lang_start_internal::{{closure}}::he17a15bce9c20a4d [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/rt.rs:168:24 [INFO] [stderr] 25: 0x63c70aa96020 - std::panicking::try::do_call::h2837ea273d5ec16c [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panicking.rs:589:40 [INFO] [stderr] 26: 0x63c70aa96020 - std::panicking::try::ha0efd5bab5fca443 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panicking.rs:552:19 [INFO] [stderr] 27: 0x63c70aa96020 - std::panic::catch_unwind::h915929c60cebe8ee [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x63c70aa96020 - std::rt::lang_start_internal::h65fce336ca7aa5d3 [INFO] [stderr] at /rustc/b32fc44666c052e7cf07ab471bfb6f9ec571902f/library/std/src/rt.rs:164:5 [INFO] [stderr] 29: 0x63c70aa1cb11 - std::rt::lang_start::h3e8c2d65510cf8e1 [INFO] [stderr] 30: 0x63c70aa1f4d5 - main [INFO] [stderr] 31: 0x7c6b1978cd90 - [INFO] [stderr] 32: 0x7c6b1978ce40 - __libc_start_main [INFO] [stderr] 33: 0x63c70aa1c125 - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "16de00a5f136bb9f6b9ce92d70e9e9b409947a402da7f21a1120cb30efb312e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16de00a5f136bb9f6b9ce92d70e9e9b409947a402da7f21a1120cb30efb312e4", kill_on_drop: false }` [INFO] [stdout] 16de00a5f136bb9f6b9ce92d70e9e9b409947a402da7f21a1120cb30efb312e4