[INFO] fetching crate socketcan-alt 0.4.0...
[INFO] testing socketcan-alt-0.4.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate socketcan-alt 0.4.0 into /workspace/builds/worker-6-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-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate socketcan-alt 0.4.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shlex v1.1.0
[INFO] [stderr]   Downloaded libloading v0.7.1
[INFO] [stderr]   Downloaded bitvec v0.19.5
[INFO] [stderr]   Downloaded cexpr v0.5.0
[INFO] [stderr]   Downloaded bindgen v0.59.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b39b0913843b5aa81bf748ca8936ee1d5cc983bbf78fb918784ba79acd8ea479
[INFO] running `Command { std: "docker" "start" "-a" "b39b0913843b5aa81bf748ca8936ee1d5cc983bbf78fb918784ba79acd8ea479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b39b0913843b5aa81bf748ca8936ee1d5cc983bbf78fb918784ba79acd8ea479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39b0913843b5aa81bf748ca8936ee1d5cc983bbf78fb918784ba79acd8ea479", kill_on_drop: false }`
[INFO] [stdout] b39b0913843b5aa81bf748ca8936ee1d5cc983bbf78fb918784ba79acd8ea479
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 562fb22b6831c6b1d54a08787c205638a49b81d7a1f375ad90eb45e2c278189c
[INFO] running `Command { std: "docker" "start" "-a" "562fb22b6831c6b1d54a08787c205638a49b81d7a1f375ad90eb45e2c278189c", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling libc v0.2.105
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling bindgen v0.59.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling libloading v0.7.1
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling clang-sys v1.2.2
[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_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/socketcan-alt-c100cb1226351952/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (540) 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:     0x5f706aeee0da - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5f706aeee0da - std[e28293b1aa0f68bd]::backtrace_rs::backtrace::trace_unsynchronized::<std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5f706aeee0da - std[e28293b1aa0f68bd]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5f706aeee0da - <<std[e28293b1aa0f68bd]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c1f1a4ba060b9bfa]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5f706af0360a - <core[c1f1a4ba060b9bfa]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5f706af0360a - core[c1f1a4ba060b9bfa]::fmt::write
[INFO] [stderr]      6:     0x5f706aef3002 - std[e28293b1aa0f68bd]::io::default_write_fmt::<std[e28293b1aa0f68bd]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5f706aef3002 - <std[e28293b1aa0f68bd]::sys::stdio::unix::Stderr as std[e28293b1aa0f68bd]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x5f706aed164f - <std[e28293b1aa0f68bd]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5f706aed164f - std[e28293b1aa0f68bd]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5f706aee8bd1 - std[e28293b1aa0f68bd]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5f706aee8d8b - std[e28293b1aa0f68bd]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5f706aed1708 - std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5f706aec8fe9 - std[e28293b1aa0f68bd]::sys::backtrace::__rust_end_short_backtrace::<std[e28293b1aa0f68bd]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5f706aed206d - __rustc[b7974e8690430dd9]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5f706af03eec - core[c1f1a4ba060b9bfa]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5f706aeaec1b - proc_macro2::fallback::validate_ident::h571408bd4025759b
[INFO] [stderr]     17:     0x5f706aeaeeb1 - proc_macro2::fallback::Ident::_new::h49e93fcbb6f6a89f
[INFO] [stderr]     18:     0x5f706aeaee6f - proc_macro2::fallback::Ident::new::h999783fa43a8b391
[INFO] [stderr]     19:     0x5f706aea7748 - proc_macro2::Ident::new::h9988d49aa52aa038
[INFO] [stderr]     20:     0x5f706ac7cbb5 - bindgen::ir::context::BindgenContext::rust_ident_raw::hbfd81d596cd6479c
[INFO] [stderr]     21:     0x5f706ac7aa80 - bindgen::ir::context::BindgenContext::rust_ident::h8bc70ef070470968
[INFO] [stderr]     22:     0x5f706ad16320 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h73c68f7f6f9f3060
[INFO] [stderr]     23:     0x5f706acae460 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h3ebf9e4d3195d94d
[INFO] [stderr]     24:     0x5f706ac187c8 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h39dc681d52350e98
[INFO] [stderr]     25:     0x5f706ad1cdc3 - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::h73c68f7f6f9f3060
[INFO] [stderr]     26:     0x5f706acae460 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h3ebf9e4d3195d94d
[INFO] [stderr]     27:     0x5f706ac187c8 - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h39dc681d52350e98
[INFO] [stderr]     28:     0x5f706ace77f5 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::h0f32ce4850d4a0f2
[INFO] [stderr]     29:     0x5f706ad081d7 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::h95881a04591e5802
[INFO] [stderr]     30:     0x5f706ac187ad - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::h39dc681d52350e98
[INFO] [stderr]     31:     0x5f706acf475c - bindgen::codegen::codegen::{{closure}}::h1b25181fb74043ae
[INFO] [stderr]     32:     0x5f706ac86e28 - bindgen::ir::context::BindgenContext::gen::h9f74bb12f312a2db
[INFO] [stderr]     33:     0x5f706acf408f - bindgen::codegen::codegen::h31c6687128271677
[INFO] [stderr]     34:     0x5f706ac9b329 - bindgen::Bindings::generate::hc020539e6eff2545
[INFO] [stderr]     35:     0x5f706ac982df - bindgen::Builder::generate::h0d5e0325f93e9a02
[INFO] [stderr]     36:     0x5f706abe94ed - build_script_build::main::hafed03b6b1f64aa8
[INFO] [stderr]     37:     0x5f706abe9f13 - core::ops::function::FnOnce::call_once::h9b523bf639f05170
[INFO] [stderr]     38:     0x5f706abe9d36 - std::sys::backtrace::__rust_begin_short_backtrace::heaf9ae88b686fd20
[INFO] [stderr]     39:     0x5f706abe9d19 - std::rt::lang_start::{{closure}}::he18108c58b278779
[INFO] [stderr]     40:     0x5f706aee7d34 - <&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe as core[c1f1a4ba060b9bfa]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     41:     0x5f706aee7d34 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40
[INFO] [stderr]     42:     0x5f706aee7d34 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<i32, &dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19
[INFO] [stderr]     43:     0x5f706aee7d34 - std[e28293b1aa0f68bd]::panic::catch_unwind::<&dyn core[c1f1a4ba060b9bfa]::ops::function::Fn<(), Output = i32> + core[c1f1a4ba060b9bfa]::marker::Sync + core[c1f1a4ba060b9bfa]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14
[INFO] [stderr]     44:     0x5f706aee7d34 - std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:175:24
[INFO] [stderr]     45:     0x5f706aee7d34 - std[e28293b1aa0f68bd]::panicking::catch_unwind::do_call::<std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:581:40
[INFO] [stderr]     46:     0x5f706aee7d34 - std[e28293b1aa0f68bd]::panicking::catch_unwind::<isize, std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panicking.rs:544:19
[INFO] [stderr]     47:     0x5f706aee7d34 - std[e28293b1aa0f68bd]::panic::catch_unwind::<std[e28293b1aa0f68bd]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/panic.rs:359:14
[INFO] [stderr]     48:     0x5f706aee7d34 - std[e28293b1aa0f68bd]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/59807616e1fa2540724bfbac14d7976d7e4a3860/library/std/src/rt.rs:171:5
[INFO] [stderr]     49:     0x5f706abe9d01 - std::rt::lang_start::h5763575913fb089e
[INFO] [stderr]     50:     0x5f706abead15 - main
[INFO] [stderr]     51:     0x7790d0a1d1ca - <unknown>
[INFO] [stderr]     52:     0x7790d0a1d28b - __libc_start_main
[INFO] [stderr]     53:     0x5f706abe9265 - _start
[INFO] [stderr]     54:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "562fb22b6831c6b1d54a08787c205638a49b81d7a1f375ad90eb45e2c278189c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "562fb22b6831c6b1d54a08787c205638a49b81d7a1f375ad90eb45e2c278189c", kill_on_drop: false }`
[INFO] [stdout] 562fb22b6831c6b1d54a08787c205638a49b81d7a1f375ad90eb45e2c278189c
