[INFO] fetching crate haybale 0.7.2...
[INFO] testing haybale-0.7.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate haybale 0.7.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate haybale 0.7.2
[INFO] finished tweaking crates.io crate haybale 0.7.2
[INFO] tweaked toml for crates.io crate haybale 0.7.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate haybale 0.7.2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 50 packages to highest compatible versions
[INFO] [stderr]       Adding cpp_demangle v0.2.16 (available: v0.5.1)
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.11)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.15.0)
[INFO] [stderr]       Adding llvm-ir v0.8.2 (available: v0.11.3)
[INFO] [stderr]       Adding psm v0.1.24 (available: v0.1.32)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e89d59af47aed244f179b9e41b74f0c66fa327ff890f4117783b6b8b6d0c8473
[INFO] running `Command { std: "docker" "start" "e89d59af47aed244f179b9e41b74f0c66fa327ff890f4117783b6b8b6d0c8473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e89d59af47aed244f179b9e41b74f0c66fa327ff890f4117783b6b8b6d0c8473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e89d59af47aed244f179b9e41b74f0c66fa327ff890f4117783b6b8b6d0c8473" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e89d59af47aed244f179b9e41b74f0c66fa327ff890f4117783b6b8b6d0c8473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e89d59af47aed244f179b9e41b74f0c66fa327ff890f4117783b6b8b6d0c8473" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling boolector-sys v0.7.2
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling llvm-ir v0.8.2
[INFO] [stderr]    Compiling reduce v0.1.5+deprecated
[INFO] [stderr] error: failed to run custom build command for `llvm-ir v0.8.2`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_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/release/build/llvm-ir/00579fbb8d576c3c/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (114) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/llvm-ir-0.8.2/build.rs:25:14:
[INFO] [stderr]   llvm-ir: Please select an LLVM version using a Cargo feature.
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5dfee102ba91 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x5dfee103bd2a - core[a373ad73a504971]::fmt::write
[INFO] [stderr]      2:     0x5dfee102ebac - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x5dfee1015e36 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x5dfee10284b1 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stderr]      5:     0x5dfee102866b - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x5dfee10154cc - std[617be2ca0a6fd877]::panicking::begin_panic::<&str>::{closure#0}
[INFO] [stderr]      7:     0x5dfee100f099 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::begin_panic<&str>::{closure#0}, !>
[INFO] [stderr]      8:     0x5dfee100d41b - std[617be2ca0a6fd877]::panicking::begin_panic::<&str>
[INFO] [stderr]      9:     0x5dfee1004d09 - build_script_build[518efd8ca065e05a]::main
[INFO] [stderr]     10:     0x5dfee1004f43 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     11:     0x5dfee1004c46 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     12:     0x5dfee1004c59 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     13:     0x5dfee1027c58 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stderr]     14:     0x5dfee1004be1 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stderr]     15:     0x5dfee1004f85 - main
[INFO] [stderr]     16:     0x73a017e49601 - <unknown>
[INFO] [stderr]     17:     0x73a017e49718 - __libc_start_main
[INFO] [stderr]     18:     0x5dfee1004a35 - _start
[INFO] [stderr]     19:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e89d59af47aed244f179b9e41b74f0c66fa327ff890f4117783b6b8b6d0c8473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89d59af47aed244f179b9e41b74f0c66fa327ff890f4117783b6b8b6d0c8473", kill_on_drop: false }`
[INFO] [stdout] e89d59af47aed244f179b9e41b74f0c66fa327ff890f4117783b6b8b6d0c8473
