[INFO] cloning repository https://github.com/xxyy/u-p-seer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xxyy/u-p-seer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxxyy%2Fu-p-seer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxxyy%2Fu-p-seer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee4b885cf1670899607a46e8b4026466a9c5f1a5 [INFO] checking xxyy/u-p-seer against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxxyy%2Fu-p-seer" "/workspace/builds/worker-91/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-91/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xxyy/u-p-seer on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xxyy/u-p-seer [INFO] finished tweaking git repo https://github.com/xxyy/u-p-seer [INFO] tweaked toml for git repo https://github.com/xxyy/u-p-seer written to /workspace/builds/worker-91/source/Cargo.toml [INFO] crate git repo https://github.com/xxyy/u-p-seer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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 floating-duration v0.1.2 [INFO] [stderr] Downloaded oping v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24d31cb4e6e54f7fc8d7feb155d90992806b61e3945aa4ba46ef9ebd6f3ac58c [INFO] running `Command { std: "docker" "start" "-a" "24d31cb4e6e54f7fc8d7feb155d90992806b61e3945aa4ba46ef9ebd6f3ac58c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24d31cb4e6e54f7fc8d7feb155d90992806b61e3945aa4ba46ef9ebd6f3ac58c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24d31cb4e6e54f7fc8d7feb155d90992806b61e3945aa4ba46ef9ebd6f3ac58c", kill_on_drop: false }` [INFO] [stdout] 24d31cb4e6e54f7fc8d7feb155d90992806b61e3945aa4ba46ef9ebd6f3ac58c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa95ce187f4c4cad3b36337f37b2adb6be1e75ab491815e41cf45f71b39610f7 [INFO] running `Command { std: "docker" "start" "-a" "aa95ce187f4c4cad3b36337f37b2adb6be1e75ab491815e41cf45f71b39610f7", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking floating-duration v0.1.2 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Compiling oping v0.3.3 [INFO] [stderr] error: failed to run custom build command for `oping v0.3.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/oping-0ffaf8a0007b7a96/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] aclocal: warning: couldn't open directory 'm4': No such file or directory [INFO] [stderr] autom4te: cannot create autom4te.cache: No such file or directory [INFO] [stderr] aclocal: error: echo failed with exit status: 1 [INFO] [stderr] autoreconf: aclocal failed with exit status: 1 [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oping-0.3.3/build.rs:15:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f7dfefc01c - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55f7dfefc01c - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55f7dfefc01c - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55f7dfefc01c - ::fmt::h82b0e3aaf8a96140 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55f7dff1b29c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/fmt/mod.rs:1149:17 [INFO] [stderr] 5: 0x55f7dfef7d75 - std::io::Write::write_fmt::hc2da38dc44811df8 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/io/mod.rs:1697:15 [INFO] [stderr] 6: 0x55f7dfefd850 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55f7dfefd850 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55f7dfefd850 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:211:50 [INFO] [stderr] 9: 0x55f7dfefd3fb - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:228:9 [INFO] [stderr] 10: 0x55f7dfefdf04 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:606:17 [INFO] [stderr] 11: 0x55f7dfefd9e0 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:502:13 [INFO] [stderr] 12: 0x55f7dfefc4d4 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x55f7dfefd949 - rust_begin_unwind [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:498:5 [INFO] [stderr] 14: 0x55f7dfea51f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/panicking.rs:107:14 [INFO] [stderr] 15: 0x55f7dfea5283 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/result.rs:1613:5 [INFO] [stderr] 16: 0x55f7dfea727d - core::result::Result::unwrap::h93d42dfe863f5fff [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/result.rs:1295:23 [INFO] [stderr] 17: 0x55f7dfea6c90 - build_script_build::main::h07d5e385857781ce [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oping-0.3.3/build.rs:11:5 [INFO] [stderr] 18: 0x55f7dfea65fb - core::ops::function::FnOnce::call_once::heda01f07262b9b92 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55f7dfea674e - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c68ccd127488d3c [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 20: 0x55f7dfea7201 - std::rt::lang_start::{{closure}}::ha3ed11c4cda40ce6 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x55f7dfefb861 - core::ops::function::impls:: for &F>::call_once::h0e73392810ecd318 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55f7dfefb861 - std::panicking::try::do_call::h12dcb4a4f352a507 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:406:40 [INFO] [stderr] 23: 0x55f7dfefb861 - std::panicking::try::h0d978c76ab4a3863 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:370:19 [INFO] [stderr] 24: 0x55f7dfefb861 - std::panic::catch_unwind::hab40227675186980 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panic.rs:133:14 [INFO] [stderr] 25: 0x55f7dfefb861 - std::rt::lang_start_internal::{{closure}}::hc34786299e7d2cf7 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x55f7dfefb861 - std::panicking::try::do_call::h38e7a9128f21d387 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:406:40 [INFO] [stderr] 27: 0x55f7dfefb861 - std::panicking::try::h32d4e72fd8922bce [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:370:19 [INFO] [stderr] 28: 0x55f7dfefb861 - std::panic::catch_unwind::h9a345671d889d41f [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panic.rs:133:14 [INFO] [stderr] 29: 0x55f7dfefb861 - std::rt::lang_start_internal::h9e691a4f557eb2a3 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x55f7dfea71d0 - std::rt::lang_start::h82db138e983d8495 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x55f7dfea6dac - main [INFO] [stderr] 32: 0x7fae370900b3 - __libc_start_main [INFO] [stderr] 33: 0x55f7dfea590e - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "aa95ce187f4c4cad3b36337f37b2adb6be1e75ab491815e41cf45f71b39610f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa95ce187f4c4cad3b36337f37b2adb6be1e75ab491815e41cf45f71b39610f7", kill_on_drop: false }` [INFO] [stdout] aa95ce187f4c4cad3b36337f37b2adb6be1e75ab491815e41cf45f71b39610f7