[INFO] cloning repository https://github.com/dotSlashLu/win-netinfo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dotSlashLu/win-netinfo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdotSlashLu%2Fwin-netinfo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdotSlashLu%2Fwin-netinfo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b62c12e12d06e42abd1c8240f7b031e11d2b313
[INFO] checking dotSlashLu/win-netinfo/5b62c12e12d06e42abd1c8240f7b031e11d2b313 against master#d1ed52b1f5b78bf66127b670af813b84d57aeedb for pr-146562
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdotSlashLu%2Fwin-netinfo" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dotSlashLu/win-netinfo
[INFO] finished tweaking git repo https://github.com/dotSlashLu/win-netinfo
[INFO] tweaked toml for git repo https://github.com/dotSlashLu/win-netinfo written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dotSlashLu/win-netinfo on toolchain d1ed52b1f5b78bf66127b670af813b84d57aeedb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d1ed52b1f5b78bf66127b670af813b84d57aeedb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dotSlashLu/win-netinfo 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" "+d1ed52b1f5b78bf66127b670af813b84d57aeedb" "fetch" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-sha1 v0.2.0
[INFO] [stderr]   Downloaded windows v0.18.0
[INFO] [stderr]   Downloaded windows_macros v0.18.0
[INFO] [stderr]   Downloaded libc v0.2.99
[INFO] [stderr]   Downloaded windows_gen v0.18.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d1ed52b1f5b78bf66127b670af813b84d57aeedb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04c726c870e0000466f7b5290977ff049d234856266bd21b8b031ca4474ab0b6
[INFO] running `Command { std: "docker" "start" "-a" "04c726c870e0000466f7b5290977ff049d234856266bd21b8b031ca4474ab0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04c726c870e0000466f7b5290977ff049d234856266bd21b8b031ca4474ab0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04c726c870e0000466f7b5290977ff049d234856266bd21b8b031ca4474ab0b6", kill_on_drop: false }`
[INFO] [stdout] 04c726c870e0000466f7b5290977ff049d234856266bd21b8b031ca4474ab0b6
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d1ed52b1f5b78bf66127b670af813b84d57aeedb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e36b54ad99bfc3fdef7b05007e36146b9e10ba683334441204df34b7f939b383
[INFO] running `Command { std: "docker" "start" "-a" "e36b54ad99bfc3fdef7b05007e36146b9e10ba683334441204df34b7f939b383", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling windows_gen v0.18.0
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling const-sha1 v0.2.0
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling windows_macros v0.18.0
[INFO] [stderr]    Compiling windows v0.18.0
[INFO] [stderr]    Compiling win_netinfo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `win_netinfo v0.1.0 (/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/win_netinfo-43958c94d1ef1c86/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (335) panicked at build.rs:12:5:
[INFO] [stderr]   this crate only supports windows platform
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5eb332a0b032 - std::backtrace_rs::backtrace::libunwind::trace::h289dc8d37a28ef68
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5eb332a0b032 - std::backtrace_rs::backtrace::trace_unsynchronized::h396766dfb15ce8e4
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5eb332a0b032 - std::sys::backtrace::_print_fmt::h2d46c57024ecf80a
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5eb332a0b032 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h831a91cdc16f52af
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5eb332a19cdf - core::fmt::rt::Argument::fmt::h746647792758ee15
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5eb332a19cdf - core::fmt::write::hb7053c292c68023c
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5eb3329e97d1 - std::io::default_write_fmt::had0e5e16a6b0228b
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5eb3329e97d1 - std::io::Write::write_fmt::h73e6fd04e418e87f
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5eb3329ee862 - std::sys::backtrace::BacktraceLock::print::hc676ae50ecade9d8
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5eb3329f011c - std::panicking::default_hook::{{closure}}::hf6d04c2696bb2900
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5eb3329eff76 - std::panicking::default_hook::hbab7929b8078cc45
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5eb3329f07a5 - std::panicking::panic_with_hook::h2c2bb8a950aad8e4
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5eb3329efe6c - std::panicking::begin_panic::{{closure}}::ha67a24b3049ff347
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panicking.rs:771:9
[INFO] [stderr]     13:     0x5eb3329ee999 - std::sys::backtrace::__rust_end_short_backtrace::h0fc1c7e2c790d1b9
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5eb3329efe39 - std::panicking::begin_panic::h62acc07dd706873f
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panicking.rs:770:5
[INFO] [stderr]     15:     0x5eb3329ddf0a - build_script_build::main::he834f4ed54d1dff3
[INFO] [stderr]     16:     0x5eb3329ddfc3 - core::ops::function::FnOnce::call_once::h56b67c4482ed7ec2
[INFO] [stderr]     17:     0x5eb3329ddf66 - std::sys::backtrace::__rust_begin_short_backtrace::hb30b820006d81ae1
[INFO] [stderr]     18:     0x5eb3329ddf49 - std::rt::lang_start::{{closure}}::he795c50e7af96474
[INFO] [stderr]     19:     0x5eb3329ea8e0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h2f2c1d266e6c53e3
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     20:     0x5eb3329ea8e0 - std::panicking::catch_unwind::do_call::h8a53571e7d8e8dcb
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panicking.rs:590:40
[INFO] [stderr]     21:     0x5eb3329ea8e0 - std::panicking::catch_unwind::h2ddfaedd02c62ba1
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panicking.rs:553:19
[INFO] [stderr]     22:     0x5eb3329ea8e0 - std::panic::catch_unwind::h4959a72ea39b11a6
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panic.rs:359:14
[INFO] [stderr]     23:     0x5eb3329ea8e0 - std::rt::lang_start_internal::{{closure}}::heda906743a174235
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/rt.rs:175:24
[INFO] [stderr]     24:     0x5eb3329ea8e0 - std::panicking::catch_unwind::do_call::hac8413c27f359782
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panicking.rs:590:40
[INFO] [stderr]     25:     0x5eb3329ea8e0 - std::panicking::catch_unwind::h11a8a1a6dd374bf9
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panicking.rs:553:19
[INFO] [stderr]     26:     0x5eb3329ea8e0 - std::panic::catch_unwind::hb05cafa8501ddcc3
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x5eb3329ea8e0 - std::rt::lang_start_internal::h6ec28b1e248d7438
[INFO] [stderr]                                  at /rustc/d1ed52b1f5b78bf66127b670af813b84d57aeedb/library/std/src/rt.rs:171:5
[INFO] [stderr]     28:     0x5eb3329ddf31 - std::rt::lang_start::hf3ba59382e53e008
[INFO] [stderr]     29:     0x5eb3329ddff5 - main
[INFO] [stderr]     30:     0x7f6d85eca1ca - <unknown>
[INFO] [stderr]     31:     0x7f6d85eca28b - __libc_start_main
[INFO] [stderr]     32:     0x5eb3329dde25 - _start
[INFO] [stderr]     33:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "e36b54ad99bfc3fdef7b05007e36146b9e10ba683334441204df34b7f939b383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e36b54ad99bfc3fdef7b05007e36146b9e10ba683334441204df34b7f939b383", kill_on_drop: false }`
[INFO] [stdout] e36b54ad99bfc3fdef7b05007e36146b9e10ba683334441204df34b7f939b383