[INFO] cloning repository https://github.com/LandStander27/bf-compiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LandStander27/bf-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLandStander27%2Fbf-compiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLandStander27%2Fbf-compiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5639bc22bb55b975029c9bd3032d6833d9d37957 [INFO] checking LandStander27/bf-compiler/5639bc22bb55b975029c9bd3032d6833d9d37957 against master#aa067fb984d36462548bb785da221bfaf38253f0 for pr-122470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLandStander27%2Fbf-compiler" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LandStander27/bf-compiler on toolchain aa067fb984d36462548bb785da221bfaf38253f0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa067fb984d36462548bb785da221bfaf38253f0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LandStander27/bf-compiler [INFO] finished tweaking git repo https://github.com/LandStander27/bf-compiler [INFO] tweaked toml for git repo https://github.com/LandStander27/bf-compiler written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LandStander27/bf-compiler 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" "+aa067fb984d36462548bb785da221bfaf38253f0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.4.8 [INFO] [stderr] Downloaded clap_builder v4.4.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa067fb984d36462548bb785da221bfaf38253f0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b2558efa7595b0ce1faafad6b0b54758f6c2c4d980ce353e500cb787294f5ae [INFO] running `Command { std: "docker" "start" "-a" "3b2558efa7595b0ce1faafad6b0b54758f6c2c4d980ce353e500cb787294f5ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b2558efa7595b0ce1faafad6b0b54758f6c2c4d980ce353e500cb787294f5ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b2558efa7595b0ce1faafad6b0b54758f6c2c4d980ce353e500cb787294f5ae", kill_on_drop: false }` [INFO] [stdout] 3b2558efa7595b0ce1faafad6b0b54758f6c2c4d980ce353e500cb787294f5ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa067fb984d36462548bb785da221bfaf38253f0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e348f79fe592eaa79dd0990e47e94b9cac7bc371f51099993ae63d15af0d5a5 [INFO] running `Command { std: "docker" "start" "-a" "9e348f79fe592eaa79dd0990e47e94b9cac7bc371f51099993ae63d15af0d5a5", kill_on_drop: false }` [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling bf v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] error: failed to run custom build command for `bf v0.1.2 (/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/bf-e74582b5072f9681/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:21:31: [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: 0x55c07623f635 - std::backtrace_rs::backtrace::libunwind::trace::h332b3819eb3c9848 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x55c07623f635 - std::backtrace_rs::backtrace::trace_unsynchronized::h7c1a50c0e1248882 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55c07623f635 - std::sys_common::backtrace::_print_fmt::he33639a4c9f91143 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55c07623f635 - ::fmt::hae9c25893ec6cd97 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55c07625e00b - core::fmt::rt::Argument::fmt::h2e8f252dbddaf14b [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55c07625e00b - core::fmt::write::hf69872b54f9f4a4d [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x55c07623d72f - std::io::Write::write_fmt::hbc6fafe1b8e90df6 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/io/mod.rs:1850:15 [INFO] [stderr] 7: 0x55c07623f40e - std::sys_common::backtrace::_print::h8a6950022b325216 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55c07623f40e - std::sys_common::backtrace::print::hfe6e9d3e1bf6ce91 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55c0762406c9 - std::panicking::default_hook::{{closure}}::hee091014543ea910 [INFO] [stderr] 10: 0x55c0762403e5 - std::panicking::default_hook::heedc76b899acb2f4 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panicking.rs:291:9 [INFO] [stderr] 11: 0x55c076240b64 - std::panicking::rust_panic_with_hook::h38a7eee0804136f9 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panicking.rs:788:13 [INFO] [stderr] 12: 0x55c076240a46 - std::panicking::begin_panic_handler::{{closure}}::he9e99c1464c8e944 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x55c07623faf9 - std::sys_common::backtrace::__rust_end_short_backtrace::hc22f3370eca2275e [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55c076240777 - rust_begin_unwind [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x55c076220d86 - core::panicking::panic_fmt::h0d62a09c44226834 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55c076221196 - core::result::unwrap_failed::hb2cc6207f8fe6870 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/core/src/result.rs:1654:5 [INFO] [stderr] 17: 0x55c076224fe8 - build_script_build::main::h0aa4af8de76b6dfd [INFO] [stderr] 18: 0x55c076222273 - core::ops::function::FnOnce::call_once::h1c24af13904ca5af [INFO] [stderr] 19: 0x55c076221446 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84aad17f420229da [INFO] [stderr] 20: 0x55c076221ed9 - std::rt::lang_start::{{closure}}::h91cbc89d3d6a6a76 [INFO] [stderr] 21: 0x55c07623ac46 - core::ops::function::impls:: for &F>::call_once::h6656db4539dfd94e [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x55c07623ac46 - std::panicking::try::do_call::h84692915e0acc8d9 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panicking.rs:552:40 [INFO] [stderr] 23: 0x55c07623ac46 - std::panicking::try::ha31f6edb5bf88b0b [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panicking.rs:516:19 [INFO] [stderr] 24: 0x55c07623ac46 - std::panic::catch_unwind::h633349de74ca19e4 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panic.rs:149:14 [INFO] [stderr] 25: 0x55c07623ac46 - std::rt::lang_start_internal::{{closure}}::hc6d12d878d58cb00 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/rt.rs:141:48 [INFO] [stderr] 26: 0x55c07623ac46 - std::panicking::try::do_call::hd255f522de9777b8 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panicking.rs:552:40 [INFO] [stderr] 27: 0x55c07623ac46 - std::panicking::try::h1dd2a7f43b0467f4 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panicking.rs:516:19 [INFO] [stderr] 28: 0x55c07623ac46 - std::panic::catch_unwind::h3b23a9e0c88417dc [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/panic.rs:149:14 [INFO] [stderr] 29: 0x55c07623ac46 - std::rt::lang_start_internal::ha837be69c8bef4a7 [INFO] [stderr] at /rustc/aa067fb984d36462548bb785da221bfaf38253f0/library/std/src/rt.rs:141:20 [INFO] [stderr] 30: 0x55c076221eb7 - std::rt::lang_start::h4f9f96ab64850069 [INFO] [stderr] 31: 0x55c0762250e5 - main [INFO] [stderr] 32: 0x7f2476526d90 - [INFO] [stderr] 33: 0x7f2476526e40 - __libc_start_main [INFO] [stderr] 34: 0x55c076221375 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9e348f79fe592eaa79dd0990e47e94b9cac7bc371f51099993ae63d15af0d5a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e348f79fe592eaa79dd0990e47e94b9cac7bc371f51099993ae63d15af0d5a5", kill_on_drop: false }` [INFO] [stdout] 9e348f79fe592eaa79dd0990e47e94b9cac7bc371f51099993ae63d15af0d5a5