[INFO] cloning repository https://github.com/Pctg-x8/simple_reversi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Pctg-x8/simple_reversi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPctg-x8%2Fsimple_reversi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPctg-x8%2Fsimple_reversi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88f6e11231bccd96f86ebf545072113ecdc9eb5d
[INFO] checking Pctg-x8/simple_reversi against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPctg-x8%2Fsimple_reversi" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Pctg-x8/simple_reversi on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Pctg-x8/simple_reversi
[INFO] finished tweaking git repo https://github.com/Pctg-x8/simple_reversi
[INFO] tweaked toml for git repo https://github.com/Pctg-x8/simple_reversi written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Pctg-x8/simple_reversi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded glfw v0.41.0
[INFO] [stderr]   Downloaded glfw-sys v3.3.4
[INFO] [stderr]   Downloaded fslock v0.1.6
[INFO] [stderr]   Downloaded rusty_v8 v0.22.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c57af1bcfc19e38f7ee4f41438c035aa3330b87a83fc3957201a0a2d36a7fc2e
[INFO] running `Command { std: "docker" "start" "-a" "c57af1bcfc19e38f7ee4f41438c035aa3330b87a83fc3957201a0a2d36a7fc2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c57af1bcfc19e38f7ee4f41438c035aa3330b87a83fc3957201a0a2d36a7fc2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c57af1bcfc19e38f7ee4f41438c035aa3330b87a83fc3957201a0a2d36a7fc2e", kill_on_drop: false }`
[INFO] [stdout] c57af1bcfc19e38f7ee4f41438c035aa3330b87a83fc3957201a0a2d36a7fc2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b1e4e708da0557de1b54f10a90a75fc0d09f40302e4f291177c78f036a5676d
[INFO] running `Command { std: "docker" "start" "-a" "7b1e4e708da0557de1b54f10a90a75fc0d09f40302e4f291177c78f036a5676d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]     Checking semver-parser v0.7.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking semver v0.9.0
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling which v4.1.0
[INFO] [stderr]    Compiling fslock v0.1.6
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]    Compiling glfw-sys v3.3.4
[INFO] [stderr]    Compiling rusty_v8 v0.22.2
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]     Checking glfw v0.41.0
[INFO] [stderr] error: failed to run custom build command for `rusty_v8 v0.22.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rusty_v8-c8f0f17468a99f3f/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=src/binding.cc
[INFO] [stderr]   download lockfile: "/opt/rustwide/target/debug/build/lib_download.fslock"
[INFO] [stderr]   static lib URL: https://github.com/denoland/rusty_v8/releases/download/v0.22.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a
[INFO] [stderr]   cargo:rustc-link-search=/opt/rustwide/target/debug/gn_out/obj
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.22.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.22.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a...
[INFO] [stderr]   <urlopen error [Errno -3] Temporary failure in name resolution>
[INFO] [stderr]   Retrying in 5 s ...
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.22.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a...
[INFO] [stderr]   <urlopen error [Errno -3] Temporary failure in name resolution>
[INFO] [stderr]   Retrying in 10 s ...
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.22.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a...
[INFO] [stderr]   <urlopen error [Errno -3] Temporary failure in name resolution>
[INFO] [stderr]   Retrying in 20 s ...
[INFO] [stderr]   Downloading https://github.com/denoland/rusty_v8/releases/download/v0.22.2/librusty_v8_debug_x86_64-unknown-linux-gnu.a...
[INFO] [stderr]   <urlopen error [Errno -3] Temporary failure in name resolution>
[INFO] [stderr]   Python downloader failed, trying with curl.
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Traceback (most recent call last):
[INFO] [stderr]     File "./tools/download_file.py", line 64, in <module>
[INFO] [stderr]       sys.exit(main())
[INFO] [stderr]     File "./tools/download_file.py", line 59, in main
[INFO] [stderr]       DownloadUrl(args.url, f)
[INFO] [stderr]     File "./tools/download_file.py", line 45, in DownloadUrl
[INFO] [stderr]       raise e
[INFO] [stderr]   urllib2.URLError: <urlopen error [Errno -3] Temporary failure in name resolution>
[INFO] [stderr]   thread 'main' panicked at 'assertion failed: status.success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.22.2/build.rs:285:3
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55e1aca8ae8d - std::backtrace_rs::backtrace::libunwind::trace::h0b32a50f5dc0b8ea
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]      1:     0x55e1aca8ae8d - std::backtrace_rs::backtrace::trace_unsynchronized::h30ca475c60e3922e
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55e1aca8ae8d - std::sys_common::backtrace::_print_fmt::h8ef2bf599683638b
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]      3:     0x55e1aca8ae8d - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hce3678c4be7eccd2
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]      4:     0x55e1acaaa41c - core::fmt::write::h11a72bca3abcb1c6
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/fmt/mod.rs:1196:17
[INFO] [stderr]      5:     0x55e1aca87c61 - std::io::Write::write_fmt::h43fa549b2a6cc6da
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/io/mod.rs:1654:15
[INFO] [stderr]      6:     0x55e1aca8c675 - std::sys_common::backtrace::_print::h99d77df9b7446ea2
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]      7:     0x55e1aca8c675 - std::sys_common::backtrace::print::h7a2337cc0047aa7d
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]      8:     0x55e1aca8c675 - std::panicking::default_hook::{{closure}}::hd3665d5c4b6f5f2c
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:295:22
[INFO] [stderr]      9:     0x55e1aca8c396 - std::panicking::default_hook::h748cd593d2363692
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:314:9
[INFO] [stderr]     10:     0x55e1aca8cc06 - std::panicking::rust_panic_with_hook::h7e8df3310e7dfebc
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:698:17
[INFO] [stderr]     11:     0x55e1aca8cab9 - std::panicking::begin_panic_handler::{{closure}}::h8a08323a7a1ee0a5
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:586:13
[INFO] [stderr]     12:     0x55e1aca8b344 - std::sys_common::backtrace::__rust_end_short_backtrace::h40bdfc9ae36233d7
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]     13:     0x55e1aca8c829 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:584:5
[INFO] [stderr]     14:     0x55e1aca34813 - core::panicking::panic_fmt::hfa3b14238a72c0d8
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/panicking.rs:142:14
[INFO] [stderr]     15:     0x55e1aca346dd - core::panicking::panic::h2eb9a44cdd3a3a2c
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/panicking.rs:48:5
[INFO] [stderr]     16:     0x55e1aca502b9 - build_script_build::download_file::h0142584dc17c5f8f
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.22.2/build.rs:285:3
[INFO] [stderr]     17:     0x55e1aca50652 - build_script_build::download_static_lib_binaries::h807ea03cbe619ff9
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.22.2/build.rs:302:5
[INFO] [stderr]     18:     0x55e1aca4d3fe - build_script_build::main::h22839d23f6163115
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusty_v8-0.22.2/build.rs:50:7
[INFO] [stderr]     19:     0x55e1aca4979b - core::ops::function::FnOnce::call_once::he691cc272a64498d
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/ops/function.rs:248:5
[INFO] [stderr]     20:     0x55e1aca5e08e - std::sys_common::backtrace::__rust_begin_short_backtrace::h93bb8c5db6d789af
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/sys_common/backtrace.rs:122:18
[INFO] [stderr]     21:     0x55e1aca49081 - std::rt::lang_start::{{closure}}::h23b1e598cc28ffd9
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:145:18
[INFO] [stderr]     22:     0x55e1aca83ba6 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h51add13509548674
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/core/src/ops/function.rs:280:13
[INFO] [stderr]     23:     0x55e1aca83ba6 - std::panicking::try::do_call::h1768a67da08c6559
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:492:40
[INFO] [stderr]     24:     0x55e1aca83ba6 - std::panicking::try::he71465efef23f63c
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:456:19
[INFO] [stderr]     25:     0x55e1aca83ba6 - std::panic::catch_unwind::h83a6497e5752fefa
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panic.rs:137:14
[INFO] [stderr]     26:     0x55e1aca83ba6 - std::rt::lang_start_internal::{{closure}}::ha1baa39679b95081
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:128:48
[INFO] [stderr]     27:     0x55e1aca83ba6 - std::panicking::try::do_call::h5fc6a9b0928cacde
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:492:40
[INFO] [stderr]     28:     0x55e1aca83ba6 - std::panicking::try::he32f4994633a0328
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panicking.rs:456:19
[INFO] [stderr]     29:     0x55e1aca83ba6 - std::panic::catch_unwind::hf1c339e10cc33419
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/panic.rs:137:14
[INFO] [stderr]     30:     0x55e1aca83ba6 - std::rt::lang_start_internal::hb8612fb14c2a79f6
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:128:20
[INFO] [stderr]     31:     0x55e1aca49050 - std::rt::lang_start::hb994edd7bfe95632
[INFO] [stderr]                                  at /rustc/43d9f3859e0204e764161ee085a360274b5f3e9a/library/std/src/rt.rs:144:17
[INFO] [stderr]     32:     0x55e1aca53f1c - main
[INFO] [stderr]     33:     0x7faa5a8e4083 - __libc_start_main
[INFO] [stderr]     34:     0x55e1aca34a0e - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "7b1e4e708da0557de1b54f10a90a75fc0d09f40302e4f291177c78f036a5676d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1e4e708da0557de1b54f10a90a75fc0d09f40302e4f291177c78f036a5676d", kill_on_drop: false }`
[INFO] [stdout] 7b1e4e708da0557de1b54f10a90a75fc0d09f40302e4f291177c78f036a5676d