[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/202bcb9fae0dfa8cc6357c067e8fa399b76172e8 against master#35d55b34bffd51384ac430cc20852b7d16dd5a90 for pr-145108
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frchaser53%2Frust-monkey-ir" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[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-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rchaser53/rust-monkey-ir on toolchain 35d55b34bffd51384ac430cc20852b7d16dd5a90
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "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]     Updating crates.io index
[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 rustc-llvm-proxy v0.1.5
[INFO] [stderr]   Downloaded cargo_metadata v0.6.1
[INFO] [stderr]   Downloaded regex-syntax v0.6.3
[INFO] [stderr]   Downloaded regex v1.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 68be4240afc132b4e513a4ad6fdc67154ccfb67a26ade7b85dbb703197b04c9d
[INFO] running `Command { std: "docker" "start" "-a" "68be4240afc132b4e513a4ad6fdc67154ccfb67a26ade7b85dbb703197b04c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "68be4240afc132b4e513a4ad6fdc67154ccfb67a26ade7b85dbb703197b04c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68be4240afc132b4e513a4ad6fdc67154ccfb67a26ade7b85dbb703197b04c9d", kill_on_drop: false }`
[INFO] [stdout] 68be4240afc132b4e513a4ad6fdc67154ccfb67a26ade7b85dbb703197b04c9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa1f2b437fe7d2da3a449f8095f6b1b773ef061534cea7caacc567b79a264d3b
[INFO] running `Command { std: "docker" "start" "-a" "fa1f2b437fe7d2da3a449f8095f6b1b773ef061534cea7caacc567b79a264d3b", 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 ucd-util v0.1.1
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling ryu v0.2.6
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.9
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling itoa v0.4.3
[INFO] [stderr]     Checking unicode-width v0.1.5
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]    Compiling regex-syntax v0.6.3
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking strsim v0.7.0
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]     Checking textwrap v0.10.0
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[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]     Checking 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 synstructure v0.10.0
[INFO] [stderr]    Compiling llvm-sys v70.0.1
[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-c3a66723efda4356/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-2a2506d03f568638/out/llvm_gen.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (939) 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:     0x586c7a912f2d - <no info>
[INFO] [stderr]      1:     0x586c7a91299d - <no info>
[INFO] [stderr]      2:     0x586c7a7d1da3 - <no info>
[INFO] [stderr]      3:     0x586c7a7d2166 - <no info>
[INFO] [stderr]      4:     0x586c7a7bcce0 - <no info>
[INFO] [stderr]      5:     0x586c7a7c5065 - <no info>
[INFO] [stderr]      6:     0x586c7a7bca4b - <no info>
[INFO] [stderr]      7:     0x586c7a7c062e - <no info>
[INFO] [stderr]      8:     0x586c7a7c3e25 - <no info>
[INFO] [stderr]      9:     0x586c7a7bf49c - <no info>
[INFO] [stderr]     10:     0x586c7a7bf072 - <no info>
[INFO] [stderr]     11:     0x586c7a7c1491 - <no info>
[INFO] [stderr]     12:     0x586c7a7c1992 - <no info>
[INFO] [stderr]     13:     0x586c7a7b8995 - <no info>
[INFO] [stderr]     14:     0x586c7a7c17f8 - <no info>
[INFO] [stderr]     15:     0x586c7a93732f - <no info>
[INFO] [stderr]     16:     0x586c7a7c17e0 - <no info>
[INFO] [stderr]     17:     0x586c7a7c6094 - <no info>
[INFO] [stderr]     18:     0x7a90a14c91c9 - <no info>
[INFO] [stderr]     19:     0x7a90a14c928a - <no info>
[INFO] [stderr]     20:     0x586c7a7aa424 - <no info>
[INFO] [stderr]     21:                0x0 - <no info>
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x586c7a960b22 - std::backtrace_rs::backtrace::libunwind::trace::h71dc866935333151
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x586c7a960b22 - std::backtrace_rs::backtrace::trace_unsynchronized::h733d3fee2970887d
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x586c7a960b22 - std::sys::backtrace::_print_fmt::h0a63e90484e04d0a
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x586c7a960b22 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hd73b3f1721b21451
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x586c7a970ddf - core::fmt::rt::Argument::fmt::h37bf26b21c0b2a85
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x586c7a970ddf - core::fmt::write::ha148cc50304fba2e
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x586c7a935a31 - std::io::default_write_fmt::h206c585249749211
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x586c7a935a31 - std::io::Write::write_fmt::h493314034d91de40
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x586c7a93f982 - std::sys::backtrace::BacktraceLock::print::h963a41f67a553a72
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x586c7a941a4f - std::panicking::default_hook::{{closure}}::haa829b69c1f41caf
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x586c7a9418a9 - std::panicking::default_hook::h3539f714ad4940b8
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x586c7a942185 - std::panicking::panic_with_hook::h25d019578dec7eff
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x586c7a941f6a - std::panicking::panic_handler::{{closure}}::h82b6fdb3ec55d21c
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x586c7a93fac9 - std::sys::backtrace::__rust_end_short_backtrace::ha1cc6c3b8f803f97
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x586c7a929ffd - __rustc[d6d1fb4e664a26ab]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x586c7a978910 - core::panicking::panic_fmt::h75fec6629245545d
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x586c7a977f86 - core::result::unwrap_failed::h82a3caaa8f682048
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/core/src/result.rs:1852:5
[INFO] [stderr]     17:     0x586c7a7c3b2d - core::result::Result<T,E>::expect::hcdc2987ee9590887
[INFO] [stderr]     18:     0x586c7a7c14bc - build_script_build::main::h8c36c302d6264ce4
[INFO] [stderr]     19:     0x586c7a7c1993 - core::ops::function::FnOnce::call_once::hc7c67b1ed7ca07bf
[INFO] [stderr]     20:     0x586c7a7b8996 - std::sys::backtrace::__rust_begin_short_backtrace::h8d6ebc86a827b79d
[INFO] [stderr]     21:     0x586c7a7c17f9 - std::rt::lang_start::{{closure}}::ha67e2c4abfc498cc
[INFO] [stderr]     22:     0x586c7a937330 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::haa80492047a650d1
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     23:     0x586c7a937330 - std::panicking::catch_unwind::do_call::h7d30b60078af2dcb
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panicking.rs:590:40
[INFO] [stderr]     24:     0x586c7a937330 - std::panicking::catch_unwind::h414f7db996f0c1fb
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panicking.rs:553:19
[INFO] [stderr]     25:     0x586c7a937330 - std::panic::catch_unwind::h11f7c8a60e15f449
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x586c7a937330 - std::rt::lang_start_internal::{{closure}}::h7033878222b5a605
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x586c7a937330 - std::panicking::catch_unwind::do_call::h1365d87a6c5b9a9e
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panicking.rs:590:40
[INFO] [stderr]     28:     0x586c7a937330 - std::panicking::catch_unwind::h043bbcb47c98810c
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panicking.rs:553:19
[INFO] [stderr]     29:     0x586c7a937330 - std::panic::catch_unwind::hfb7f5153900dd5a7
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x586c7a937330 - std::rt::lang_start_internal::h089bc3fa154c538b
[INFO] [stderr]                                  at /rustc/35d55b34bffd51384ac430cc20852b7d16dd5a90/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x586c7a7c17e1 - std::rt::lang_start::h6ac706e35b9d73e9
[INFO] [stderr]     32:     0x586c7a7c6095 - main
[INFO] [stderr]     33:     0x7a90a14c91ca - <unknown>
[INFO] [stderr]     34:     0x7a90a14c928b - __libc_start_main
[INFO] [stderr]     35:     0x586c7a7aa425 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "fa1f2b437fe7d2da3a449f8095f6b1b773ef061534cea7caacc567b79a264d3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa1f2b437fe7d2da3a449f8095f6b1b773ef061534cea7caacc567b79a264d3b", kill_on_drop: false }`
[INFO] [stdout] fa1f2b437fe7d2da3a449f8095f6b1b773ef061534cea7caacc567b79a264d3b