[INFO] fetching crate lanmon 0.2.0...
[INFO] checking lanmon-0.2.0 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate lanmon 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate lanmon 0.2.0 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lanmon 0.2.0
[INFO] finished tweaking crates.io crate lanmon 0.2.0
[INFO] tweaked toml for crates.io crate lanmon 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 98 packages to latest compatible versions
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.5.21)
[INFO] [stderr]       Adding fastping-rs v0.1.7 (available: v0.2.4)
[INFO] [stderr]       Adding fern v0.5.9 (available: v0.7.0)
[INFO] [stderr]       Adding toml v0.4.10 (available: v0.8.19)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pnet_sys v0.26.0
[INFO] [stderr]   Downloaded pnet_transport v0.26.0
[INFO] [stderr]   Downloaded fastping-rs v0.1.7
[INFO] [stderr]   Downloaded pnet_packet v0.26.0
[INFO] [stderr]   Downloaded pnet_base v0.26.0
[INFO] [stderr]   Downloaded pnet_macros v0.26.0
[INFO] [stderr]   Downloaded ipnetwork v0.16.0
[INFO] [stderr]   Downloaded pnet_datalink v0.26.0
[INFO] [stderr]   Downloaded pnet_macros_support v0.26.0
[INFO] [stderr]   Downloaded pnet v0.26.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e916efacd177305b203b5479d50921c523a38992aa8cd8a5b800b5b64e0ec23
[INFO] running `Command { std: "docker" "start" "-a" "8e916efacd177305b203b5479d50921c523a38992aa8cd8a5b800b5b64e0ec23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e916efacd177305b203b5479d50921c523a38992aa8cd8a5b800b5b64e0ec23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e916efacd177305b203b5479d50921c523a38992aa8cd8a5b800b5b64e0ec23", kill_on_drop: false }`
[INFO] [stdout] 8e916efacd177305b203b5479d50921c523a38992aa8cd8a5b800b5b64e0ec23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6bc7722614bee137404756f5a7649b1abf79e1df54c91258d51f5aed21360cc
[INFO] running `Command { std: "docker" "start" "-a" "e6bc7722614bee137404756f5a7649b1abf79e1df54c91258d51f5aed21360cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking pnet_base v0.26.0
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking pnet_macros_support v0.26.0
[INFO] [stderr]     Checking pnet_sys v0.26.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling pnet v0.26.0
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking colored v1.9.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking ipnetwork v0.16.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking pnet_datalink v0.26.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking fern v0.5.9
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.26.0
[INFO] [stderr]    Compiling pnet_packet v0.26.0
[INFO] [stderr] error: failed to run custom build command for `pnet_packet v0.26.0`
[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/pnet_packet-a5c4c985e2fdcfd0/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at core/src/panicking.rs:223:5:
[INFO] [stderr]   unsafe precondition(s) violated: slice::get_unchecked requires that the index is within the slice
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5a33a18f39ba - std::backtrace_rs::backtrace::libunwind::trace::h3d1148b7268e4456
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x5a33a18f39ba - std::backtrace_rs::backtrace::trace_unsynchronized::hcd8d8263202addd9
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5a33a18f39ba - std::sys::backtrace::_print_fmt::h812e4f55de0da7fc
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5a33a18f39ba - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h906dff65e8b7c000
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5a33a1912e03 - core::fmt::rt::Argument::fmt::hb1625b4525552ddc
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x5a33a1912e03 - core::fmt::write::h44024895ba49323a
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/core/src/fmt/mod.rs:1189:21
[INFO] [stderr]      6:     0x5a33a18f0b23 - std::io::Write::write_fmt::hf3c4d9bb313458e6
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/io/mod.rs:1887:15
[INFO] [stderr]      7:     0x5a33a18f3802 - std::sys::backtrace::BacktraceLock::print::h70dc6513b8f1948d
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x5a33a18f47cc - std::panicking::default_hook::{{closure}}::h4e46246c986b21f2
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panicking.rs:268:22
[INFO] [stderr]      9:     0x5a33a18f4612 - std::panicking::default_hook::h149f583b31249354
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panicking.rs:295:9
[INFO] [stderr]     10:     0x5a33a18f4dc7 - std::panicking::rust_panic_with_hook::h9f77e00b577fb66f
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panicking.rs:801:13
[INFO] [stderr]     11:     0x5a33a18f4c26 - std::panicking::begin_panic_handler::{{closure}}::h05dd299f621afec5
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panicking.rs:667:13
[INFO] [stderr]     12:     0x5a33a18f3e99 - std::sys::backtrace::__rust_end_short_backtrace::h1ac5e80eb199b5e7
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/sys/backtrace.rs:170:18
[INFO] [stderr]     13:     0x5a33a18f48ec - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panicking.rs:665:5
[INFO] [stderr]     14:     0x5a33a1911c2d - core::panicking::panic_nounwind_fmt::runtime::h0eb84236f1868c2f
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/core/src/panicking.rs:119:22
[INFO] [stderr]     15:     0x5a33a1911c2d - core::panicking::panic_nounwind_fmt::h9350e5220e90d3a0
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/core/src/intrinsics/mod.rs:3535:9
[INFO] [stderr]     16:     0x5a33a1911cc2 - core::panicking::panic_nounwind::hdc9530cef65ac81c
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/core/src/panicking.rs:223:5
[INFO] [stderr]     17:     0x5a33a17f882b - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::precondition_check::h9ebddb158f09e4dd
[INFO] [stderr]     18:     0x5a33a17f86f2 - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::hdce071877d5de52f
[INFO] [stderr]     19:     0x5a33a176d595 - core::slice::<impl [T]>::get_unchecked::haa30ffe1815b69cc
[INFO] [stderr]     20:     0x5a33a16b3334 - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::hc3fea616a16ecaf0
[INFO] [stderr]     21:     0x5a33a173e1dc - syntex_syntax::fold::noop_fold_mod::h67c9aea0fcfd18d2
[INFO] [stderr]     22:     0x5a33a17d250f - syntex_syntax::fold::Folder::fold_mod::hbe6a49f6046cb01d
[INFO] [stderr]     23:     0x5a33a17366db - syntex_syntax::fold::noop_fold_item_kind::h277de5e436be2a44
[INFO] [stderr]     24:     0x5a33a17d21df - syntex_syntax::fold::Folder::fold_item_kind::h02d70ebafca61252
[INFO] [stderr]     25:     0x5a33a173f90d - syntex_syntax::fold::noop_fold_item_simple::ha03ae9af2c0191a0
[INFO] [stderr]     26:     0x5a33a17d214f - syntex_syntax::fold::Folder::fold_item_simple::h74ea4f62fcc5b927
[INFO] [stderr]     27:     0x5a33a173eecf - syntex_syntax::fold::noop_fold_item::{{closure}}::h58e3873bff758cd4
[INFO] [stderr]     28:     0x5a33a177a5e5 - syntex_syntax::ptr::P<T>::map::he69660dbe93c1976
[INFO] [stderr]     29:     0x5a33a173ee3b - syntex_syntax::fold::noop_fold_item::hb55da4456a6bf90c
[INFO] [stderr]     30:     0x5a33a17e3364 - syntex_syntax::ext::expand::expand_multi_modified::h673aa388cf3cfb09
[INFO] [stderr]     31:     0x5a33a17fe3d8 - syntex_syntax::ext::decorator::expand_annotatable::ha60b3a72ed5bd09a
[INFO] [stderr]     32:     0x5a33a17e235c - syntex_syntax::ext::expand::expand_item::ha9c746297edfd7c3
[INFO] [stderr]     33:     0x5a33a17e598c - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h62042520a5a7a664
[INFO] [stderr]     34:     0x5a33a173e580 - syntex_syntax::fold::noop_fold_crate::h1677dbff43219d15
[INFO] [stderr]     35:     0x5a33a17e517e - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_crate::h3f7954a255c06cda
[INFO] [stderr]     36:     0x5a33a17e6802 - syntex_syntax::ext::expand::expand_crate_with_expander::h0895c4eaf864dbe1
[INFO] [stderr]     37:     0x5a33a17e6364 - syntex_syntax::ext::expand::expand_crate::h5fae6b0400ff8ad1
[INFO] [stderr]     38:     0x5a33a1681679 - syntex::Registry::expand_crate::hd23ecd35451a2807
[INFO] [stderr]     39:     0x5a33a143437c - syntex::Registry::expand::h4e8b512f23ca4b40
[INFO] [stderr]     40:     0x5a33a1434c51 - build_script_build::macros::expand::hb4c08b33c475db1e
[INFO] [stderr]     41:     0x5a33a1434e36 - build_script_build::main::ha194a19d5ef087d2
[INFO] [stderr]     42:     0x5a33a1433833 - core::ops::function::FnOnce::call_once::h7862171b56a7c77d
[INFO] [stderr]     43:     0x5a33a1433696 - std::sys::backtrace::__rust_begin_short_backtrace::h46ef42181d0466ff
[INFO] [stderr]     44:     0x5a33a1433679 - std::rt::lang_start::{{closure}}::h02d8bb5b3af3a9b8
[INFO] [stderr]     45:     0x5a33a18ecd27 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h9b826323d0f6f52d
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     46:     0x5a33a18ecd27 - std::panicking::try::do_call::h11b8cb37e889e723
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panicking.rs:557:40
[INFO] [stderr]     47:     0x5a33a18ecd27 - std::panicking::try::h8c0c35eed4b91402
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panicking.rs:520:19
[INFO] [stderr]     48:     0x5a33a18ecd27 - std::panic::catch_unwind::hdd9725084aceebb7
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panic.rs:358:14
[INFO] [stderr]     49:     0x5a33a18ecd27 - std::rt::lang_start_internal::{{closure}}::h70a2b8736f81fb2f
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/rt.rs:174:48
[INFO] [stderr]     50:     0x5a33a18ecd27 - std::panicking::try::do_call::h9dbefce92b360333
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panicking.rs:557:40
[INFO] [stderr]     51:     0x5a33a18ecd27 - std::panicking::try::h69f0829c3d3bd7a7
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panicking.rs:520:19
[INFO] [stderr]     52:     0x5a33a18ecd27 - std::panic::catch_unwind::haf848aa83b38ef16
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/panic.rs:358:14
[INFO] [stderr]     53:     0x5a33a18ecd27 - std::rt::lang_start_internal::ha915624e2796630d
[INFO] [stderr]                                  at /rustc/39cb3386ddc6c71657418be28dbb3987eea4aa4b/library/std/src/rt.rs:174:20
[INFO] [stderr]     54:     0x5a33a1433657 - std::rt::lang_start::hdb98bd3034d11d71
[INFO] [stderr]     55:     0x5a33a1434e55 - main
[INFO] [stderr]     56:     0x756ce7a51d90 - <unknown>
[INFO] [stderr]     57:     0x756ce7a51e40 - __libc_start_main
[INFO] [stderr]     58:     0x5a33a1433465 - _start
[INFO] [stderr]     59:                0x0 - <unknown>
[INFO] [stderr]   thread caused non-unwinding panic. aborting.
[INFO] running `Command { std: "docker" "inspect" "e6bc7722614bee137404756f5a7649b1abf79e1df54c91258d51f5aed21360cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6bc7722614bee137404756f5a7649b1abf79e1df54c91258d51f5aed21360cc", kill_on_drop: false }`
[INFO] [stdout] e6bc7722614bee137404756f5a7649b1abf79e1df54c91258d51f5aed21360cc
