[INFO] fetching crate librtraceroute 0.1.6...
[INFO] checking librtraceroute-0.1.6 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate librtraceroute 0.1.6 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate librtraceroute 0.1.6 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate librtraceroute 0.1.6
[INFO] finished tweaking crates.io crate librtraceroute 0.1.6
[INFO] tweaked toml for crates.io crate librtraceroute 0.1.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "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" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syntex_errors v0.42.0
[INFO] [stderr]   Downloaded pnet_sys v0.27.2
[INFO] [stderr]   Downloaded pnet_base v0.27.2
[INFO] [stderr]   Downloaded syntex v0.42.2
[INFO] [stderr]   Downloaded pnet_datalink v0.27.2
[INFO] [stderr]   Downloaded pnet_transport v0.27.2
[INFO] [stderr]   Downloaded syntex_pos v0.42.0
[INFO] [stderr]   Downloaded ipnetwork v0.17.0
[INFO] [stderr]   Downloaded unicode-xid v0.0.3
[INFO] [stderr]   Downloaded pnet_macros_support v0.27.2
[INFO] [stderr]   Downloaded bitflags v0.5.0
[INFO] [stderr]   Downloaded pnet v0.27.2
[INFO] [stderr]   Downloaded pnet_packet v0.27.2
[INFO] [stderr]   Downloaded pnet_macros v0.27.2
[INFO] [stderr]   Downloaded syntex_syntax v0.42.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce1edb4f56d53932da2f0c63adb590ab9dc4875aa1c5a89d0c36008053f66611
[INFO] running `Command { std: "docker" "start" "-a" "ce1edb4f56d53932da2f0c63adb590ab9dc4875aa1c5a89d0c36008053f66611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce1edb4f56d53932da2f0c63adb590ab9dc4875aa1c5a89d0c36008053f66611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1edb4f56d53932da2f0c63adb590ab9dc4875aa1c5a89d0c36008053f66611", kill_on_drop: false }`
[INFO] [stdout] ce1edb4f56d53932da2f0c63adb590ab9dc4875aa1c5a89d0c36008053f66611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8746006c53dccd4fe85bc683b70d35f39685c635d663b437ce2c608e617f3568
[INFO] running `Command { std: "docker" "start" "-a" "8746006c53dccd4fe85bc683b70d35f39685c635d663b437ce2c608e617f3568", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]     Checking pnet_base v0.27.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling pnet v0.27.2
[INFO] [stderr]     Checking pnet_sys v0.27.2
[INFO] [stderr]     Checking ipnetwork v0.17.0
[INFO] [stderr]     Checking pnet_macros_support v0.27.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]     Checking pnet_datalink v0.27.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.27.2
[INFO] [stderr]    Compiling pnet_packet v0.27.2
[INFO] [stderr] error: failed to run custom build command for `pnet_packet v0.27.2`
[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-8ec2fd36da1fc92f/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at library/core/src/panicking.rs:155:5:
[INFO] [stderr]   unsafe precondition(s) violated: hint::assert_unchecked must never be called when the condition is false
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55a99ae7da36 - std::backtrace_rs::backtrace::libunwind::trace::h4a01ad0b1654c0b3
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x55a99ae7da36 - std::backtrace_rs::backtrace::trace_unsynchronized::h9f80f9c1a87c88e7
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55a99ae7da36 - std::sys_common::backtrace::_print_fmt::hfb825d5b45347dc7
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55a99ae7da36 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hd399990d6b396792
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55a99ae9d35c - core::fmt::rt::Argument::fmt::h6780ff77d2596c7e
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x55a99ae9d35c - core::fmt::write::heeb505bfc1cf113c
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x55a99ae7b6df - std::io::Write::write_fmt::h06956d82941b8ab5
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/io/mod.rs:1846:15
[INFO] [stderr]      7:     0x55a99ae7d7e4 - std::sys_common::backtrace::_print::h5a2ad20f98de74d9
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55a99ae7d7e4 - std::sys_common::backtrace::print::hb7c2e18145b4bc56
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55a99ae7ecdb - std::panicking::default_hook::{{closure}}::h2c7ccc2f6c33079c
[INFO] [stderr]     10:     0x55a99ae7ea29 - std::panicking::default_hook::h6ae4b6e844fd8bea
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55a99ae7f17d - std::panicking::rust_panic_with_hook::h1591957e3d275a90
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panicking.rs:781:13
[INFO] [stderr]     12:     0x55a99ae7f019 - std::panicking::begin_panic_handler::{{closure}}::h384c4e87a0cf88d5
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panicking.rs:651:13
[INFO] [stderr]     13:     0x55a99ae7df16 - std::sys_common::backtrace::__rust_end_short_backtrace::h091aa6af759b84a7
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55a99ae7ed84 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panicking.rs:647:5
[INFO] [stderr]     15:     0x55a99a94e7aa - core::panicking::panic_nounwind_fmt::runtime::h5059c904e3870214
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/core/src/panicking.rs:110:18
[INFO] [stderr]     16:     0x55a99a94e7aa - core::panicking::panic_nounwind_fmt::h940bfce281f9d77b
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/core/src/panicking.rs:122:9
[INFO] [stderr]     17:     0x55a99a94e859 - core::panicking::panic_nounwind::he16f3a595c260cd7
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/core/src/panicking.rs:155:5
[INFO] [stderr]     18:     0x55a99aea1098 - core::hint::assert_unchecked::precondition_check::h2727a591202fd76d
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/core/src/intrinsics.rs:2666:21
[INFO] [stderr]     19:     0x55a99ad99471 - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::hb685bfb45590ef38
[INFO] [stderr]     20:     0x55a99adaaed5 - core::slice::<impl [T]>::get_unchecked::h7499337a5d054b38
[INFO] [stderr]     21:     0x55a99ac0459e - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::h7e95e230b61c0e2c
[INFO] [stderr]     22:     0x55a99ad2df5c - syntex_syntax::fold::noop_fold_mod::h49a545d96ae4d637
[INFO] [stderr]     23:     0x55a99accdeff - syntex_syntax::fold::Folder::fold_mod::h6d272b4845f72919
[INFO] [stderr]     24:     0x55a99ad27e44 - syntex_syntax::fold::noop_fold_item_kind::h4a126b7100db5f4a
[INFO] [stderr]     25:     0x55a99accdbff - syntex_syntax::fold::Folder::fold_item_kind::h786648043d0a8290
[INFO] [stderr]     26:     0x55a99ad2f4ba - syntex_syntax::fold::noop_fold_item_simple::h3019861c1a13208c
[INFO] [stderr]     27:     0x55a99accdb6f - syntex_syntax::fold::Folder::fold_item_simple::hccb8ea8e439a5257
[INFO] [stderr]     28:     0x55a99ad2eeff - syntex_syntax::fold::noop_fold_item::{{closure}}::h1d549a16e15e852c
[INFO] [stderr]     29:     0x55a99adb36ec - syntex_syntax::ptr::P<T>::map::h4a245c690b2d0d14
[INFO] [stderr]     30:     0x55a99ad2ee43 - syntex_syntax::fold::noop_fold_item::hc14b9455ca7b6681
[INFO] [stderr]     31:     0x55a99acd81b1 - syntex_syntax::ext::expand::expand_multi_modified::h3aea42dec8243aec
[INFO] [stderr]     32:     0x55a99ad57048 - syntex_syntax::ext::decorator::expand_annotatable::h9556b47a645b1d8c
[INFO] [stderr]     33:     0x55a99acd71bc - syntex_syntax::ext::expand::expand_item::h8a3f9ba4e549b7a2
[INFO] [stderr]     34:     0x55a99acda722 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h8fddf1f340dabaa4
[INFO] [stderr]     35:     0x55a99ad2e5b6 - syntex_syntax::fold::noop_fold_crate::h31c7d52966badef8
[INFO] [stderr]     36:     0x55a99acd9f1e - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_crate::h3b27ade4336ed1c8
[INFO] [stderr]     37:     0x55a99acdb592 - syntex_syntax::ext::expand::expand_crate_with_expander::h38ac5024f204d940
[INFO] [stderr]     38:     0x55a99acdb0f4 - syntex_syntax::ext::expand::expand_crate::h0e72b85718450593
[INFO] [stderr]     39:     0x55a99abcf18b - syntex::Registry::expand_crate::h5de0b58cd6006fda
[INFO] [stderr]     40:     0x55a99a94fc75 - syntex::Registry::expand::h60ce8524d1929a8f
[INFO] [stderr]     41:     0x55a99a9505a3 - build_script_build::macros::expand::h8b3780abc498f6da
[INFO] [stderr]     42:     0x55a99a950786 - build_script_build::main::h8cec5e1a2eb418b7
[INFO] [stderr]     43:     0x55a99a94f223 - core::ops::function::FnOnce::call_once::h5b49cd067366a60e
[INFO] [stderr]     44:     0x55a99a94ef66 - std::sys_common::backtrace::__rust_begin_short_backtrace::h497fa82416eb55ee
[INFO] [stderr]     45:     0x55a99a94f079 - std::rt::lang_start::{{closure}}::h5dafbdbf940a31c5
[INFO] [stderr]     46:     0x55a99ae77813 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h41851747bbb13568
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     47:     0x55a99ae77813 - std::panicking::try::do_call::hb42eeca0b42872c6
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panicking.rs:554:40
[INFO] [stderr]     48:     0x55a99ae77813 - std::panicking::try::hab05ddea26ba6a87
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panicking.rs:518:19
[INFO] [stderr]     49:     0x55a99ae77813 - std::panic::catch_unwind::h4e316694ef9f1d75
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panic.rs:142:14
[INFO] [stderr]     50:     0x55a99ae77813 - std::rt::lang_start_internal::{{closure}}::h8eaa848bcdf1c638
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/rt.rs:148:48
[INFO] [stderr]     51:     0x55a99ae77813 - std::panicking::try::do_call::h1b091a6d59c31bc8
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panicking.rs:554:40
[INFO] [stderr]     52:     0x55a99ae77813 - std::panicking::try::h8d242ccb92fdc8f8
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panicking.rs:518:19
[INFO] [stderr]     53:     0x55a99ae77813 - std::panic::catch_unwind::hec071b6367220669
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/panic.rs:142:14
[INFO] [stderr]     54:     0x55a99ae77813 - std::rt::lang_start_internal::hd0b9a1b14b917412
[INFO] [stderr]                                  at /rustc/158f00a1c5175648af6f6099b075f78d1d014a28/library/std/src/rt.rs:148:20
[INFO] [stderr]     55:     0x55a99a94f057 - std::rt::lang_start::hc3a9cfe8b85c4105
[INFO] [stderr]     56:     0x55a99a9507a5 - main
[INFO] [stderr]     57:     0x7f7ed8b8cd90 - <unknown>
[INFO] [stderr]     58:     0x7f7ed8b8ce40 - __libc_start_main
[INFO] [stderr]     59:     0x55a99a94ee95 - _start
[INFO] [stderr]     60:                0x0 - <unknown>
[INFO] [stderr]   thread caused non-unwinding panic. aborting.
[INFO] running `Command { std: "docker" "inspect" "8746006c53dccd4fe85bc683b70d35f39685c635d663b437ce2c608e617f3568", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8746006c53dccd4fe85bc683b70d35f39685c635d663b437ce2c608e617f3568", kill_on_drop: false }`
[INFO] [stdout] 8746006c53dccd4fe85bc683b70d35f39685c635d663b437ce2c608e617f3568
[INFO] checking librtraceroute-0.1.6 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate librtraceroute 0.1.6 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate librtraceroute 0.1.6 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate librtraceroute 0.1.6
[INFO] finished tweaking crates.io crate librtraceroute 0.1.6
[INFO] tweaked toml for crates.io crate librtraceroute 0.1.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "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" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e56fb56ccbdca95792dcbd2be688a6d7fe8ef95cc8fd2ef1e630ff34957f46f5
[INFO] running `Command { std: "docker" "start" "-a" "e56fb56ccbdca95792dcbd2be688a6d7fe8ef95cc8fd2ef1e630ff34957f46f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e56fb56ccbdca95792dcbd2be688a6d7fe8ef95cc8fd2ef1e630ff34957f46f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e56fb56ccbdca95792dcbd2be688a6d7fe8ef95cc8fd2ef1e630ff34957f46f5", kill_on_drop: false }`
[INFO] [stdout] e56fb56ccbdca95792dcbd2be688a6d7fe8ef95cc8fd2ef1e630ff34957f46f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb56546073c5a607366810f12beb02aa787178e239e7b03935e93616e22e1f3d
[INFO] running `Command { std: "docker" "start" "-a" "fb56546073c5a607366810f12beb02aa787178e239e7b03935e93616e22e1f3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking pnet_base v0.27.2
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling pnet v0.27.2
[INFO] [stderr]     Checking pnet_sys v0.27.2
[INFO] [stderr]     Checking ipnetwork v0.17.0
[INFO] [stderr]     Checking pnet_macros_support v0.27.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]     Checking pnet_datalink v0.27.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.27.2
[INFO] [stderr]    Compiling pnet_packet v0.27.2
[INFO] [stderr] error: failed to run custom build command for `pnet_packet v0.27.2`
[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-8ec2fd36da1fc92f/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at library/core/src/panicking.rs:155:5:
[INFO] [stderr]   unsafe precondition(s) violated: hint::assert_unchecked must never be called when the condition is false
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55607a96fa16 - std::backtrace_rs::backtrace::libunwind::trace::h0d1f9e44284b8013
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x55607a96fa16 - std::backtrace_rs::backtrace::trace_unsynchronized::h17dbeb281165c5c4
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55607a96fa16 - std::sys_common::backtrace::_print_fmt::h14dc86d75037f59f
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55607a96fa16 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h20915dd225a5d4c5
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55607a98f33c - core::fmt::rt::Argument::fmt::h6dcba5363f9a9bd4
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x55607a98f33c - core::fmt::write::habd1cce1dd178fa9
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x55607a96d6bf - std::io::Write::write_fmt::h335f0c916f2cc739
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/io/mod.rs:1846:15
[INFO] [stderr]      7:     0x55607a96f7c4 - std::sys_common::backtrace::_print::haed265422939a672
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55607a96f7c4 - std::sys_common::backtrace::print::hc8c2d3e9fcdf3c04
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55607a970cbb - std::panicking::default_hook::{{closure}}::hc7d06f756b115521
[INFO] [stderr]     10:     0x55607a970a09 - std::panicking::default_hook::ha7d83419a7426e39
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55607a97115d - std::panicking::rust_panic_with_hook::he6dc5d430c09608c
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panicking.rs:781:13
[INFO] [stderr]     12:     0x55607a970ff9 - std::panicking::begin_panic_handler::{{closure}}::h1ccbbc26bdbc9269
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panicking.rs:651:13
[INFO] [stderr]     13:     0x55607a96fef6 - std::sys_common::backtrace::__rust_end_short_backtrace::h0f2cf51708fe91db
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55607a970d64 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panicking.rs:647:5
[INFO] [stderr]     15:     0x55607a4407aa - core::panicking::panic_nounwind_fmt::runtime::hdba73bf32c41303a
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/core/src/panicking.rs:110:18
[INFO] [stderr]     16:     0x55607a4407aa - core::panicking::panic_nounwind_fmt::h8a6ec6ace6e2a1c0
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/core/src/panicking.rs:122:9
[INFO] [stderr]     17:     0x55607a440859 - core::panicking::panic_nounwind::hf9ded7a9b3d44e3e
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/core/src/panicking.rs:155:5
[INFO] [stderr]     18:     0x55607a993078 - core::hint::assert_unchecked::precondition_check::h74bb934082f9a6e7
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/core/src/intrinsics.rs:2666:21
[INFO] [stderr]     19:     0x55607a88aac1 - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::h79622a030067e482
[INFO] [stderr]     20:     0x55607a89cc15 - core::slice::<impl [T]>::get_unchecked::hcc2645eba5fec51e
[INFO] [stderr]     21:     0x55607a70bc1e - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::heb4f89a111982063
[INFO] [stderr]     22:     0x55607a81ffbc - syntex_syntax::fold::noop_fold_mod::hcd3be190396c72d0
[INFO] [stderr]     23:     0x55607a7bfecf - syntex_syntax::fold::Folder::fold_mod::h5fa23ac8cc87f36e
[INFO] [stderr]     24:     0x55607a819be4 - syntex_syntax::fold::noop_fold_item_kind::h7eff6e90803e6d01
[INFO] [stderr]     25:     0x55607a7bfbff - syntex_syntax::fold::Folder::fold_item_kind::hb0861325846f4498
[INFO] [stderr]     26:     0x55607a820e2a - syntex_syntax::fold::noop_fold_item_simple::h839d196553d31d86
[INFO] [stderr]     27:     0x55607a7bfb0f - syntex_syntax::fold::Folder::fold_item_simple::h5e0f7cf2694ad7b4
[INFO] [stderr]     28:     0x55607a820c6f - syntex_syntax::fold::noop_fold_item::{{closure}}::h0118a04ac42135b9
[INFO] [stderr]     29:     0x55607a8a5dac - syntex_syntax::ptr::P<T>::map::h6f072d2831927cfa
[INFO] [stderr]     30:     0x55607a820c33 - syntex_syntax::fold::noop_fold_item::h98ca5075db4a0cb5
[INFO] [stderr]     31:     0x55607a7ca0f1 - syntex_syntax::ext::expand::expand_multi_modified::haccc1d2a8774d6f2
[INFO] [stderr]     32:     0x55607a848e38 - syntex_syntax::ext::decorator::expand_annotatable::he3dc13dc250a6531
[INFO] [stderr]     33:     0x55607a7c90fc - syntex_syntax::ext::expand::expand_item::h62d3ab897223d583
[INFO] [stderr]     34:     0x55607a7cc662 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h2d77d0ce88a8083e
[INFO] [stderr]     35:     0x55607a820356 - syntex_syntax::fold::noop_fold_crate::hc45a447525a1d4df
[INFO] [stderr]     36:     0x55607a7cbe5e - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_crate::hdb801f1e9504fa10
[INFO] [stderr]     37:     0x55607a7cd4d2 - syntex_syntax::ext::expand::expand_crate_with_expander::h4eddd4dc8d77aff9
[INFO] [stderr]     38:     0x55607a7cd034 - syntex_syntax::ext::expand::expand_crate::hbfefee62b03161fa
[INFO] [stderr]     39:     0x55607a6c118b - syntex::Registry::expand_crate::hf2de400a8e099ae6
[INFO] [stderr]     40:     0x55607a441c75 - syntex::Registry::expand::he31f515a11f27171
[INFO] [stderr]     41:     0x55607a4425a3 - build_script_build::macros::expand::h5ff002f5aaeae827
[INFO] [stderr]     42:     0x55607a442786 - build_script_build::main::h49e1d5e083ea21cb
[INFO] [stderr]     43:     0x55607a4411e3 - core::ops::function::FnOnce::call_once::h492b79dfac6ec234
[INFO] [stderr]     44:     0x55607a440f66 - std::sys_common::backtrace::__rust_begin_short_backtrace::hef5ff55a5af720b3
[INFO] [stderr]     45:     0x55607a441079 - std::rt::lang_start::{{closure}}::h8809fe41b63b877c
[INFO] [stderr]     46:     0x55607a9697f3 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::ha65186210333eb65
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     47:     0x55607a9697f3 - std::panicking::try::do_call::ha06f0ae2aa773b60
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panicking.rs:554:40
[INFO] [stderr]     48:     0x55607a9697f3 - std::panicking::try::ha69909ced466cae0
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panicking.rs:518:19
[INFO] [stderr]     49:     0x55607a9697f3 - std::panic::catch_unwind::hbb7cc1f26ee70ef2
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panic.rs:142:14
[INFO] [stderr]     50:     0x55607a9697f3 - std::rt::lang_start_internal::{{closure}}::hf210e7ef9470948d
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/rt.rs:148:48
[INFO] [stderr]     51:     0x55607a9697f3 - std::panicking::try::do_call::h539340602b2b4061
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panicking.rs:554:40
[INFO] [stderr]     52:     0x55607a9697f3 - std::panicking::try::h82480fb15a4d1da6
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panicking.rs:518:19
[INFO] [stderr]     53:     0x55607a9697f3 - std::panic::catch_unwind::he6d4670bf89494cd
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/panic.rs:142:14
[INFO] [stderr]     54:     0x55607a9697f3 - std::rt::lang_start_internal::hce6f7a496a7bd741
[INFO] [stderr]                                  at /rustc/b4fc5dbf0bc33be331f9d893db5b3a794f29724a/library/std/src/rt.rs:148:20
[INFO] [stderr]     55:     0x55607a441057 - std::rt::lang_start::h0418f948ec8052cb
[INFO] [stderr]     56:     0x55607a4427a5 - main
[INFO] [stderr]     57:     0x7f8efa449d90 - <unknown>
[INFO] [stderr]     58:     0x7f8efa449e40 - __libc_start_main
[INFO] [stderr]     59:     0x55607a440e95 - _start
[INFO] [stderr]     60:                0x0 - <unknown>
[INFO] [stderr]   thread caused non-unwinding panic. aborting.
[INFO] running `Command { std: "docker" "inspect" "fb56546073c5a607366810f12beb02aa787178e239e7b03935e93616e22e1f3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb56546073c5a607366810f12beb02aa787178e239e7b03935e93616e22e1f3d", kill_on_drop: false }`
[INFO] [stdout] fb56546073c5a607366810f12beb02aa787178e239e7b03935e93616e22e1f3d
