[INFO] fetching crate rustc-llvm-proxy 0.2.0...
[INFO] testing rustc-llvm-proxy-0.2.0 against 1.78.0 for beta-1.79-2
[INFO] extracting crate rustc-llvm-proxy 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate rustc-llvm-proxy 0.2.0 on toolchain 1.78.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustc-llvm-proxy 0.2.0
[INFO] finished tweaking crates.io crate rustc-llvm-proxy 0.2.0
[INFO] tweaked toml for crates.io crate rustc-llvm-proxy 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded failure v0.1.8
[INFO] [stderr]   Downloaded cargo_metadata v0.8.2
[INFO] [stderr]   Downloaded libloading v0.5.2
[INFO] [stderr]   Downloaded failure_derive v0.1.8
[INFO] [stderr]   Downloaded llvm-sys v80.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abd272850c8475c11bd0b57765b06bb8a1aaa9c4b4370355de208fcd4338ee11
[INFO] running `Command { std: "docker" "start" "-a" "abd272850c8475c11bd0b57765b06bb8a1aaa9c4b4370355de208fcd4338ee11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abd272850c8475c11bd0b57765b06bb8a1aaa9c4b4370355de208fcd4338ee11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd272850c8475c11bd0b57765b06bb8a1aaa9c4b4370355de208fcd4338ee11", kill_on_drop: false }`
[INFO] [stdout] abd272850c8475c11bd0b57765b06bb8a1aaa9c4b4370355de208fcd4338ee11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79b51bf4be1a2f62a58e8b3c4bf6c3eb60908cf7d58d77d7e9457696fdd30199
[INFO] running `Command { std: "docker" "start" "-a" "79b51bf4be1a2f62a58e8b3c4bf6c3eb60908cf7d58d77d7e9457696fdd30199", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.97
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling serde v1.0.201
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling syn v2.0.63
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.201
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling llvm-sys v80.3.1
[INFO] [stderr]    Compiling cargo_metadata v0.8.2
[INFO] [stderr]    Compiling rustc-llvm-proxy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.18s
[INFO] running `Command { std: "docker" "inspect" "79b51bf4be1a2f62a58e8b3c4bf6c3eb60908cf7d58d77d7e9457696fdd30199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79b51bf4be1a2f62a58e8b3c4bf6c3eb60908cf7d58d77d7e9457696fdd30199", kill_on_drop: false }`
[INFO] [stdout] 79b51bf4be1a2f62a58e8b3c4bf6c3eb60908cf7d58d77d7e9457696fdd30199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 020bc8c9aa7e9b6c0e931d88e171a1b05fe5011dc00345de076f303cf684aa58
[INFO] running `Command { std: "docker" "start" "-a" "020bc8c9aa7e9b6c0e931d88e171a1b05fe5011dc00345de076f303cf684aa58", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-llvm-proxy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.91s
[INFO] running `Command { std: "docker" "inspect" "020bc8c9aa7e9b6c0e931d88e171a1b05fe5011dc00345de076f303cf684aa58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "020bc8c9aa7e9b6c0e931d88e171a1b05fe5011dc00345de076f303cf684aa58", kill_on_drop: false }`
[INFO] [stdout] 020bc8c9aa7e9b6c0e931d88e171a1b05fe5011dc00345de076f303cf684aa58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30a53693d0b7bc26ab6af0e561e649b488f83d6d580d6cf8e5835ef1aeddb243
[INFO] running `Command { std: "docker" "start" "-a" "30a53693d0b7bc26ab6af0e561e649b488f83d6d580d6cf8e5835ef1aeddb243", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustc_llvm_proxy-6b1219da184d8618)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/llvm-api.rs (/opt/rustwide/target/debug/deps/llvm_api-937b012196dea5a4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test module_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustc-llvm-proxy
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30a53693d0b7bc26ab6af0e561e649b488f83d6d580d6cf8e5835ef1aeddb243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30a53693d0b7bc26ab6af0e561e649b488f83d6d580d6cf8e5835ef1aeddb243", kill_on_drop: false }`
[INFO] [stdout] 30a53693d0b7bc26ab6af0e561e649b488f83d6d580d6cf8e5835ef1aeddb243
[INFO] testing rustc-llvm-proxy-0.2.0 against beta-2024-05-11 for beta-1.79-2
[INFO] extracting crate rustc-llvm-proxy 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate rustc-llvm-proxy 0.2.0 on toolchain beta-2024-05-11
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-05-11" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustc-llvm-proxy 0.2.0
[INFO] finished tweaking crates.io crate rustc-llvm-proxy 0.2.0
[INFO] tweaked toml for crates.io crate rustc-llvm-proxy 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-05-11" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding cargo_metadata v0.8.2 (latest: v0.18.1)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.29.0)
[INFO] [stderr]       Adding libloading v0.5.2 (latest: v0.8.3)
[INFO] [stderr]       Adding llvm-sys v80.3.1 (latest: v181.0.0)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.35.0)
[INFO] [stderr]       Adding proc-macro2 v0.4.30 (latest: v1.0.82)
[INFO] [stderr]       Adding quote v0.6.13 (latest: v1.0.36)
[INFO] [stderr]       Adding semver v0.9.0 (latest: v1.0.23)
[INFO] [stderr]       Adding semver-parser v0.7.0 (latest: v0.10.2)
[INFO] [stderr]       Adding syn v0.15.44 (latest: v2.0.63)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.63)
[INFO] [stderr]       Adding synstructure v0.12.6 (latest: v0.13.1)
[INFO] [stderr]       Adding unicode-xid v0.1.0 (latest: v0.2.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-05-11" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5a06784fa864a3394d76ad0a53a8129e85551c32d6fcf34e1342793dd95d249
[INFO] running `Command { std: "docker" "start" "-a" "f5a06784fa864a3394d76ad0a53a8129e85551c32d6fcf34e1342793dd95d249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5a06784fa864a3394d76ad0a53a8129e85551c32d6fcf34e1342793dd95d249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5a06784fa864a3394d76ad0a53a8129e85551c32d6fcf34e1342793dd95d249", kill_on_drop: false }`
[INFO] [stdout] f5a06784fa864a3394d76ad0a53a8129e85551c32d6fcf34e1342793dd95d249
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00ba112a81330c8a21801e778db76bc070115a17edf52df3e268d6dbe1d6acb7
[INFO] running `Command { std: "docker" "start" "-a" "00ba112a81330c8a21801e778db76bc070115a17edf52df3e268d6dbe1d6acb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.97
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.201
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v2.0.63
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.201
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling llvm-sys v80.3.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling cargo_metadata v0.8.2
[INFO] [stderr]    Compiling rustc-llvm-proxy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `rustc-llvm-proxy v0.2.0 (/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/rustc-llvm-proxy-7030b17e3a8a70c7/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at build.rs:28:10:
[INFO] [stderr]   Unable to parse 'llvm-sys' crate: ErrorMessage { msg: "Unable to find lib target for 'llvm-sys' crate" }
[INFO] [stderr] 
[INFO] [stderr]      0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/failure-0.1.8/src/backtrace/internal.rs:46:44
[INFO] [stderr]      1: failure::backtrace::Backtrace::new
[INFO] [stderr]                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/failure-0.1.8/src/backtrace/mod.rs:121:35
[INFO] [stderr]      2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stderr]      3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stderr]      4: failure::error_message::err_msg
[INFO] [stderr]      5: build_script_build::llvm::Generator::get_llvm_sys_crate_path
[INFO] [stderr]      6: build_script_build::llvm::Generator::parse_llvm_sys_crate
[INFO] [stderr]      7: build_script_build::main
[INFO] [stderr]      8: core::ops::function::FnOnce::call_once
[INFO] [stderr]      9: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stderr]     10: std::rt::lang_start::{{closure}}
[INFO] [stderr]     11: core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once
[INFO] [stderr]                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/ops/function.rs:284:13
[INFO] [stderr]         std::panicking::try::do_call
[INFO] [stderr]                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:559:40
[INFO] [stderr]         std::panicking::try
[INFO] [stderr]                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:523:19
[INFO] [stderr]         std::panic::catch_unwind
[INFO] [stderr]                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panic.rs:149:14
[INFO] [stderr]         std::rt::lang_start_internal::{{closure}}
[INFO] [stderr]                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/rt.rs:141:48
[INFO] [stderr]         std::panicking::try::do_call
[INFO] [stderr]                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:559:40
[INFO] [stderr]         std::panicking::try
[INFO] [stderr]                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:523:19
[INFO] [stderr]         std::panic::catch_unwind
[INFO] [stderr]                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panic.rs:149:14
[INFO] [stderr]         std::rt::lang_start_internal
[INFO] [stderr]                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/rt.rs:141:20
[INFO] [stderr]     12: std::rt::lang_start
[INFO] [stderr]     13: main
[INFO] [stderr]     14: <unknown>
[INFO] [stderr]     15: __libc_start_main
[INFO] [stderr]     16: _start
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5608c2aa9395 - std::backtrace_rs::backtrace::libunwind::trace::h83c0eb53992f6f11
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stderr]      1:     0x5608c2aa9395 - std::backtrace_rs::backtrace::trace_unsynchronized::hd28c2b35fda3e21e
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5608c2aa9395 - std::sys_common::backtrace::_print_fmt::hf2041091d6875033
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x5608c2aa9395 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h071af91c4208ccf0
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x5608c2ace7ab - core::fmt::rt::Argument::fmt::hbbac3246d92cc2c5
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/fmt/rt.rs:165:63
[INFO] [stderr]      5:     0x5608c2ace7ab - core::fmt::write::hfbbdbbaa8a5636f0
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/fmt/mod.rs:1157:21
[INFO] [stderr]      6:     0x5608c2aa6d3f - std::io::Write::write_fmt::h4ed2a84aeff13252
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/io/mod.rs:1832:15
[INFO] [stderr]      7:     0x5608c2aa916e - std::sys_common::backtrace::_print::h6e9434dab4d40a6f
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x5608c2aa916e - std::sys_common::backtrace::print::h05c5bdf93ac2b0b3
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x5608c2aaa799 - std::panicking::default_hook::{{closure}}::h14d287fc1f176f42
[INFO] [stderr]     10:     0x5608c2aaa4dd - std::panicking::default_hook::hb73c741e3f264f50
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:298:9
[INFO] [stderr]     11:     0x5608c2aaac33 - std::panicking::rust_panic_with_hook::h78c61ae4c0782913
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:795:13
[INFO] [stderr]     12:     0x5608c2aaab14 - std::panicking::begin_panic_handler::{{closure}}::hdf87efe7d42fce36
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:664:13
[INFO] [stderr]     13:     0x5608c2aa9859 - std::sys_common::backtrace::__rust_end_short_backtrace::h7fe6043c6a62259c
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x5608c2aaa847 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:652:5
[INFO] [stderr]     15:     0x5608c2806163 - core::panicking::panic_fmt::h408b8077ec40ea8a
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x5608c2806696 - core::result::unwrap_failed::h6cea6c9c0702a10f
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/result.rs:1654:5
[INFO] [stderr]     17:     0x5608c281c175 - core::result::Result<T,E>::expect::h09f0817a0e6970ce
[INFO] [stderr]     18:     0x5608c2820100 - build_script_build::main::h278373f21611ad8f
[INFO] [stderr]     19:     0x5608c2819e83 - core::ops::function::FnOnce::call_once::h3efb9f8a46373b86
[INFO] [stderr]     20:     0x5608c2824ae6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbfed7aa1aa21c65a
[INFO] [stderr]     21:     0x5608c2819b09 - std::rt::lang_start::{{closure}}::ha6e69d4d92fa87b6
[INFO] [stderr]     22:     0x5608c2aa3910 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::ha9c3be245dfe05c3
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     23:     0x5608c2aa3910 - std::panicking::try::do_call::h81e12180f21328b3
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:559:40
[INFO] [stderr]     24:     0x5608c2aa3910 - std::panicking::try::he31274a3d041c8d6
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:523:19
[INFO] [stderr]     25:     0x5608c2aa3910 - std::panic::catch_unwind::h810011c4c3fad8e6
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panic.rs:149:14
[INFO] [stderr]     26:     0x5608c2aa3910 - std::rt::lang_start_internal::{{closure}}::h5bac394f2d74ce09
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/rt.rs:141:48
[INFO] [stderr]     27:     0x5608c2aa3910 - std::panicking::try::do_call::hd09942b24cf53c39
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:559:40
[INFO] [stderr]     28:     0x5608c2aa3910 - std::panicking::try::h2fa165db4e199aa0
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:523:19
[INFO] [stderr]     29:     0x5608c2aa3910 - std::panic::catch_unwind::hc13c0a004fc4bfb6
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panic.rs:149:14
[INFO] [stderr]     30:     0x5608c2aa3910 - std::rt::lang_start_internal::hf33ec95008d7106b
[INFO] [stderr]                                  at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/rt.rs:141:20
[INFO] [stderr]     31:     0x5608c2819ae7 - std::rt::lang_start::h591fa776638b6844
[INFO] [stderr]     32:     0x5608c2822f95 - main
[INFO] [stderr]     33:     0x7fc6f3bc1d90 - <unknown>
[INFO] [stderr]     34:     0x7fc6f3bc1e40 - __libc_start_main
[INFO] [stderr]     35:     0x5608c2806ab5 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "00ba112a81330c8a21801e778db76bc070115a17edf52df3e268d6dbe1d6acb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00ba112a81330c8a21801e778db76bc070115a17edf52df3e268d6dbe1d6acb7", kill_on_drop: false }`
[INFO] [stdout] 00ba112a81330c8a21801e778db76bc070115a17edf52df3e268d6dbe1d6acb7
