[INFO] cloning repository https://github.com/rchaser53/rust-monkey-ir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rchaser53/rust-monkey-ir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frchaser53%2Frust-monkey-ir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frchaser53%2Frust-monkey-ir'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 202bcb9fae0dfa8cc6357c067e8fa399b76172e8 [INFO] checking rchaser53/rust-monkey-ir against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frchaser53%2Frust-monkey-ir" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rchaser53/rust-monkey-ir on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rchaser53/rust-monkey-ir [INFO] finished tweaking git repo https://github.com/rchaser53/rust-monkey-ir [INFO] tweaked toml for git repo https://github.com/rchaser53/rust-monkey-ir written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rchaser53/rust-monkey-ir 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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvm-sys v70.0.1 [INFO] [stderr] Downloaded cargo_metadata v0.6.1 [INFO] [stderr] Downloaded synstructure v0.10.0 [INFO] [stderr] Downloaded syn v0.15.13 [INFO] [stderr] Downloaded rustc-llvm-proxy v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87e001599f7841ebec2f44763fdbac4757a1740a4f877855380716d3d55fae35 [INFO] running `Command { std: "docker" "start" "-a" "87e001599f7841ebec2f44763fdbac4757a1740a4f877855380716d3d55fae35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87e001599f7841ebec2f44763fdbac4757a1740a4f877855380716d3d55fae35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87e001599f7841ebec2f44763fdbac4757a1740a4f877855380716d3d55fae35", kill_on_drop: false }` [INFO] [stdout] 87e001599f7841ebec2f44763fdbac4757a1740a4f877855380716d3d55fae35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d4f9de8fbb7af877f236991e30bc9beefa0e825a375959099e73927a2464f25 [INFO] running `Command { std: "docker" "start" "-a" "8d4f9de8fbb7af877f236991e30bc9beefa0e825a375959099e73927a2464f25", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.6.3 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling rust-monkey-ir v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.15.13 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.32 [INFO] [stderr] Compiling llvm-sys v70.0.1 [INFO] [stderr] Compiling synstructure v0.10.0 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling cargo_metadata v0.6.1 [INFO] [stderr] Compiling rustc-llvm-proxy v0.1.5 [INFO] [stderr] error: failed to run custom build command for `rustc-llvm-proxy v0.1.5` [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/rustc-llvm-proxy-94c7030349133e8d/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] cargo:rerun-if-changed=/opt/rustwide/target/debug/build/rustc-llvm-proxy-f40838743dfc373f/out/llvm_gen.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-llvm-proxy-0.1.5/build.rs:20:10: [INFO] [stderr] Unable to parse 'llvm-sys' crate: ErrorMessage { msg: "Unable to get crate metadata" } [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557ac7d2bd0d - [INFO] [stderr] 1: 0x557ac7d287bd - [INFO] [stderr] 2: 0x557ac7be95a8 - [INFO] [stderr] 3: 0x557ac7be9b56 - [INFO] [stderr] 4: 0x557ac7bcd060 - [INFO] [stderr] 5: 0x557ac7bd1ce5 - [INFO] [stderr] 6: 0x557ac7bccc3b - [INFO] [stderr] 7: 0x557ac7bd41ee - [INFO] [stderr] 8: 0x557ac7bd57fc - [INFO] [stderr] 9: 0x557ac7bd3084 - [INFO] [stderr] 10: 0x557ac7bd27c2 - [INFO] [stderr] 11: 0x557ac7bd258e - [INFO] [stderr] 12: 0x557ac7bcdb22 - [INFO] [stderr] 13: 0x557ac7bcd345 - [INFO] [stderr] 14: 0x557ac7bc6d48 - [INFO] [stderr] 15: 0x557ac7d5dbbf - [INFO] [stderr] 16: 0x557ac7bc6d30 - [INFO] [stderr] 17: 0x557ac7bd4fa4 - [INFO] [stderr] 18: 0x772aac7f9d8f - [INFO] [stderr] 19: 0x772aac7f9e3f - [INFO] [stderr] 20: 0x557ac7bc3904 - [INFO] [stderr] 21: 0x0 - [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557ac7d63d13 - std::backtrace_rs::backtrace::libunwind::trace::h1249f20cc9e2ce6d [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x557ac7d63d13 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f0e5e3af960dee3 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x557ac7d63d13 - std::sys::backtrace::_print_fmt::hdfba09efeb1c2c45 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x557ac7d63d13 - ::fmt::haa77285c2fd8ba4c [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x557ac7d89683 - core::fmt::rt::Argument::fmt::h7684dd027725d21b [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x557ac7d89683 - core::fmt::write::h42e4a060862e0bed [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x557ac7d610f3 - std::io::Write::write_fmt::hfd3f88b01216580e [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x557ac7d63b62 - std::sys::backtrace::BacktraceLock::print::h7a346443b39a69b1 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x557ac7d64e44 - std::panicking::default_hook::{{closure}}::h1ba3f4898acd0318 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x557ac7d64cb4 - std::panicking::default_hook::h070ddbdd48701d5a [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x557ac7d65862 - std::panicking::rust_panic_with_hook::hc24a3f9046edb7e9 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x557ac7d655ea - std::panicking::begin_panic_handler::{{closure}}::hbd931b12e48c519b [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:704:13 [INFO] [stderr] 12: 0x557ac7d64209 - std::sys::backtrace::__rust_end_short_backtrace::h1eba30019c580671 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x557ac7d6527d - rust_begin_unwind [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:695:5 [INFO] [stderr] 14: 0x557ac7d88050 - core::panicking::panic_fmt::h07e03d0d61f4e47a [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x557ac7d884e6 - core::result::unwrap_failed::h35a65c88b7b74c67 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/result.rs:1704:5 [INFO] [stderr] 16: 0x557ac7bd5625 - core::result::Result::expect::h9994d7cbf71c5011 [INFO] [stderr] 17: 0x557ac7bd25b9 - build_script_build::main::h5d0933a6d9f28a1f [INFO] [stderr] 18: 0x557ac7bcdb23 - core::ops::function::FnOnce::call_once::h67f3689351bcea2b [INFO] [stderr] 19: 0x557ac7bcd346 - std::sys::backtrace::__rust_begin_short_backtrace::h254b6fc0337c0ef2 [INFO] [stderr] 20: 0x557ac7bc6d49 - std::rt::lang_start::{{closure}}::hd04728f66e0df15a [INFO] [stderr] 21: 0x557ac7d5dbc0 - core::ops::function::impls:: for &F>::call_once::h1024e7c69dd89a90 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x557ac7d5dbc0 - std::panicking::try::do_call::h2b7006569fcbac73 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:587:40 [INFO] [stderr] 23: 0x557ac7d5dbc0 - std::panicking::try::h75b96907941ecdf0 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:550:19 [INFO] [stderr] 24: 0x557ac7d5dbc0 - std::panic::catch_unwind::h58930a89ce8ca6ad [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x557ac7d5dbc0 - std::rt::lang_start_internal::{{closure}}::h6a150fdc0eaefd75 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/rt.rs:168:24 [INFO] [stderr] 26: 0x557ac7d5dbc0 - std::panicking::try::do_call::h8d5cfa66f919aab8 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:587:40 [INFO] [stderr] 27: 0x557ac7d5dbc0 - std::panicking::try::h6b1638c726ede49d [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:550:19 [INFO] [stderr] 28: 0x557ac7d5dbc0 - std::panic::catch_unwind::h12d46a2a96ecd998 [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x557ac7d5dbc0 - std::rt::lang_start_internal::h15d10fe5463ae45c [INFO] [stderr] at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/rt.rs:164:5 [INFO] [stderr] 30: 0x557ac7bc6d31 - std::rt::lang_start::h4bb0a89178b5c0e0 [INFO] [stderr] 31: 0x557ac7bd4fa5 - main [INFO] [stderr] 32: 0x772aac7f9d90 - [INFO] [stderr] 33: 0x772aac7f9e40 - __libc_start_main [INFO] [stderr] 34: 0x557ac7bc3905 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "8d4f9de8fbb7af877f236991e30bc9beefa0e825a375959099e73927a2464f25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d4f9de8fbb7af877f236991e30bc9beefa0e825a375959099e73927a2464f25", kill_on_drop: false }` [INFO] [stdout] 8d4f9de8fbb7af877f236991e30bc9beefa0e825a375959099e73927a2464f25