[INFO] fetching crate llvm-ir 0.11.3...
[INFO] testing llvm-ir-0.11.3 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate llvm-ir 0.11.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate llvm-ir 0.11.3
[INFO] finished tweaking crates.io crate llvm-ir 0.11.3
[INFO] tweaked toml for crates.io crate llvm-ir 0.11.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate llvm-ir 0.11.3 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 47 packages to highest compatible versions
[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-sys v90.2.2 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v100.2.4 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v110.0.4 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v120.3.2 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v130.1.2 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v140.1.3 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v150.2.1 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v160.2.2 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v170.4.1 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v181.3.1 (available: v231.0.1)
[INFO] [stderr]       Adding llvm-sys v191.1.1 (available: v231.0.1)
[INFO] [stderr]       Adding ordered-float v4.6.0 (available: v5.5.0)
[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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 596b8c9e86a61e23da05fc2e03fc6b540ab00a00c9a2b14035ed1751788f7e53
[INFO] running `Command { std: "docker" "start" "596b8c9e86a61e23da05fc2e03fc6b540ab00a00c9a2b14035ed1751788f7e53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "596b8c9e86a61e23da05fc2e03fc6b540ab00a00c9a2b14035ed1751788f7e53", 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" "596b8c9e86a61e23da05fc2e03fc6b540ab00a00c9a2b14035ed1751788f7e53" "/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" "596b8c9e86a61e23da05fc2e03fc6b540ab00a00c9a2b14035ed1751788f7e53", 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" "596b8c9e86a61e23da05fc2e03fc6b540ab00a00c9a2b14035ed1751788f7e53" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling llvm-ir v0.11.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr] error: failed to run custom build command for `llvm-ir v0.11.3 (/opt/rustwide/workdir)`
[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/ecb5846643ee4c36/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (88) panicked at build.rs:37:14:
[INFO] [stderr]   llvm-ir: Please select an LLVM version using a Cargo feature.
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5a65b4237a31 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x5a65b4247cca - core[a373ad73a504971]::fmt::write
[INFO] [stderr]      2:     0x5a65b423ab4c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x5a65b4221dd6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x5a65b4234451 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stderr]      5:     0x5a65b423460b - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x5a65b422146c - std[617be2ca0a6fd877]::panicking::begin_panic::<&str>::{closure#0}
[INFO] [stderr]      7:     0x5a65b421b039 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::begin_panic<&str>::{closure#0}, !>
[INFO] [stderr]      8:     0x5a65b42193bb - std[617be2ca0a6fd877]::panicking::begin_panic::<&str>
[INFO] [stderr]      9:     0x5a65b4210ca9 - build_script_build[3df4e799bb6bb064]::main
[INFO] [stderr]     10:     0x5a65b4210ee3 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     11:     0x5a65b4210be6 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     12:     0x5a65b4210bf9 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     13:     0x5a65b4233bf8 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stderr]     14:     0x5a65b4210b81 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stderr]     15:     0x5a65b4210f25 - main
[INFO] [stderr]     16:     0x701d08222601 - <unknown>
[INFO] [stderr]     17:     0x701d08222718 - __libc_start_main
[INFO] [stderr]     18:     0x5a65b42109d5 - _start
[INFO] [stderr]     19:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "596b8c9e86a61e23da05fc2e03fc6b540ab00a00c9a2b14035ed1751788f7e53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "596b8c9e86a61e23da05fc2e03fc6b540ab00a00c9a2b14035ed1751788f7e53", kill_on_drop: false }`
[INFO] [stdout] 596b8c9e86a61e23da05fc2e03fc6b540ab00a00c9a2b14035ed1751788f7e53
