[INFO] fetching crate socketcan-alt 0.4.0...
[INFO] testing socketcan-alt-0.4.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate socketcan-alt 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate socketcan-alt 0.4.0
[INFO] finished tweaking crates.io crate socketcan-alt 0.4.0
[INFO] tweaked toml for crates.io crate socketcan-alt 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate socketcan-alt 0.4.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate socketcan-alt 0.4.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-macros v1.5.0
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.15
[INFO] [stderr]   Downloaded shlex v1.1.0
[INFO] [stderr]   Downloaded bindgen v0.59.1
[INFO] [stderr]   Downloaded libloading v0.7.1
[INFO] [stderr]   Downloaded cexpr v0.5.0
[INFO] [stderr]   Downloaded nom v6.2.1
[INFO] [stderr]   Downloaded bitvec v0.19.5
[INFO] [stderr]   Downloaded tokio v1.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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] c1435ea0feeed712f85b4f9f7466caf12f886828075d6e9ef5815b99afb6af51
[INFO] running `Command { std: "docker" "start" "c1435ea0feeed712f85b4f9f7466caf12f886828075d6e9ef5815b99afb6af51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1435ea0feeed712f85b4f9f7466caf12f886828075d6e9ef5815b99afb6af51", 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" "c1435ea0feeed712f85b4f9f7466caf12f886828075d6e9ef5815b99afb6af51" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1435ea0feeed712f85b4f9f7466caf12f886828075d6e9ef5815b99afb6af51", 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" "c1435ea0feeed712f85b4f9f7466caf12f886828075d6e9ef5815b99afb6af51" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling clang-sys v1.2.2
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling libc v0.2.105
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling bindgen v0.59.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling libloading v0.7.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling bitvec v0.19.5
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cexpr v0.5.0
[INFO] [stderr]    Compiling socketcan-alt v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `socketcan-alt v0.4.0 (/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/socketcan-alt-583a122fa924cb1a/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (511) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.32/src/fallback.rs:702:9:
[INFO] [stderr]   "__kernel_sockaddr_storage_union_(anonymous_at_/usr/include/linux/socket_h_17_2)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x605d4ea00d31 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x605d4ea16c8a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stderr]      2:     0x605d4ea05dec - <std[70759c8f55707aa4]::sys::stdio::unix::Stderr as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x605d4e9e1776 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x605d4e9fb9c1 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stderr]      5:     0x605d4e9fbb7b - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x605d4e9e1822 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x605d4e9da4d9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x605d4e9e203d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stderr]      9:     0x605d4ea1742c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stderr]     10:     0x605d4e9c6c9b - proc_macro2[22a03e883d6fba02]::fallback::validate_ident
[INFO] [stderr]     11:     0x605d4e9c5ff1 - <proc_macro2[22a03e883d6fba02]::fallback::Ident>::_new
[INFO] [stderr]     12:     0x605d4e9c5faf - <proc_macro2[22a03e883d6fba02]::fallback::Ident>::new
[INFO] [stderr]     13:     0x605d4e9c6a98 - <proc_macro2[22a03e883d6fba02]::Ident>::new
[INFO] [stderr]     14:     0x605d4e7b2335 - <bindgen[b6960b8901b5f8f4]::ir::context::BindgenContext>::rust_ident_raw::<alloc[2182bb758b4b3781]::borrow::Cow<str>>
[INFO] [stderr]     15:     0x605d4e7b1df9 - <bindgen[b6960b8901b5f8f4]::ir::context::BindgenContext>::rust_ident::<&alloc[2182bb758b4b3781]::string::String>
[INFO] [stderr]     16:     0x605d4e75a5ed - <bindgen[b6960b8901b5f8f4]::ir::comp::CompInfo as bindgen[b6960b8901b5f8f4]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     17:     0x605d4e78ed93 - <bindgen[b6960b8901b5f8f4]::ir::ty::Type as bindgen[b6960b8901b5f8f4]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     18:     0x605d4e7e2f8f - <bindgen[b6960b8901b5f8f4]::ir::item::Item as bindgen[b6960b8901b5f8f4]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     19:     0x605d4e760eea - <bindgen[b6960b8901b5f8f4]::ir::comp::CompInfo as bindgen[b6960b8901b5f8f4]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     20:     0x605d4e78ed93 - <bindgen[b6960b8901b5f8f4]::ir::ty::Type as bindgen[b6960b8901b5f8f4]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     21:     0x605d4e7e2f8f - <bindgen[b6960b8901b5f8f4]::ir::item::Item as bindgen[b6960b8901b5f8f4]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     22:     0x605d4e83f4e5 - <bindgen[b6960b8901b5f8f4]::ir::module::Module as bindgen[b6960b8901b5f8f4]::codegen::CodeGenerator>::codegen::{closure#0}
[INFO] [stderr]     23:     0x605d4e771f27 - <bindgen[b6960b8901b5f8f4]::ir::module::Module as bindgen[b6960b8901b5f8f4]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     24:     0x605d4e7e2f74 - <bindgen[b6960b8901b5f8f4]::ir::item::Item as bindgen[b6960b8901b5f8f4]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     25:     0x605d4e83e98c - bindgen[b6960b8901b5f8f4]::codegen::codegen::{closure#0}
[INFO] [stderr]     26:     0x605d4e7b32c8 - <bindgen[b6960b8901b5f8f4]::ir::context::BindgenContext>::gen::<bindgen[b6960b8901b5f8f4]::codegen::codegen::{closure#0}, alloc[2182bb758b4b3781]::vec::Vec<proc_macro2[22a03e883d6fba02]::TokenStream>>
[INFO] [stderr]     27:     0x605d4e8487cf - bindgen[b6960b8901b5f8f4]::codegen::codegen
[INFO] [stderr]     28:     0x605d4e859c72 - <bindgen[b6960b8901b5f8f4]::Bindings>::generate
[INFO] [stderr]     29:     0x605d4e856ead - <bindgen[b6960b8901b5f8f4]::Builder>::generate
[INFO] [stderr]     30:     0x605d4e73668d - build_script_build[29e9f6186295b4f7]::main
[INFO] [stderr]     31:     0x605d4e737443 - <fn() as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     32:     0x605d4e7363d6 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     33:     0x605d4e7364d9 - std[70759c8f55707aa4]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     34:     0x605d4e9fadf9 - std[70759c8f55707aa4]::rt::lang_start_internal
[INFO] [stderr]     35:     0x605d4e736351 - std[70759c8f55707aa4]::rt::lang_start::<()>
[INFO] [stderr]     36:     0x605d4e737695 - main
[INFO] [stderr]     37:     0x77bb10e1b601 - <unknown>
[INFO] [stderr]     38:     0x77bb10e1b718 - __libc_start_main
[INFO] [stderr]     39:     0x605d4e735ec5 - _start
[INFO] [stderr]     40:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "c1435ea0feeed712f85b4f9f7466caf12f886828075d6e9ef5815b99afb6af51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1435ea0feeed712f85b4f9f7466caf12f886828075d6e9ef5815b99afb6af51", kill_on_drop: false }`
[INFO] [stdout] c1435ea0feeed712f85b4f9f7466caf12f886828075d6e9ef5815b99afb6af51
