[INFO] fetching crate rust-mio 0.2.0... [INFO] testing rust-mio-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rust-mio 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate rust-mio 0.2.0 [INFO] finished tweaking crates.io crate rust-mio 0.2.0 [INFO] tweaked toml for crates.io crate rust-mio 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rust-mio 0.2.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rust-mio 0.2.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded radium v0.5.3 [INFO] [stderr] Downloaded libc v0.2.101 [INFO] [stderr] Downloaded libloading v0.7.0 [INFO] [stderr] Downloaded clang-sys v1.2.2 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded run_script v0.6.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.29 [INFO] [stderr] Downloaded funty v1.1.0 [INFO] [stderr] Downloaded regex v1.4.6 [INFO] [stderr] Downloaded nom v6.2.1 [INFO] [stderr] Downloaded wyz v0.2.0 [INFO] [stderr] Downloaded aho-corasick v0.7.15 [INFO] [stderr] Downloaded bitvec v0.19.5 [INFO] [stderr] Downloaded bindgen v0.59.1 [INFO] [stderr] Downloaded env_logger v0.8.4 [INFO] [stderr] Downloaded cexpr v0.5.0 [INFO] [stderr] Downloaded users v0.10.0 [INFO] [stderr] Downloaded fsio v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a55799797fa62b071169234746a4b33de7120662fdc0145a0ef293d0f0cef29d [INFO] running `Command { std: "docker" "start" "-a" "a55799797fa62b071169234746a4b33de7120662fdc0145a0ef293d0f0cef29d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a55799797fa62b071169234746a4b33de7120662fdc0145a0ef293d0f0cef29d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a55799797fa62b071169234746a4b33de7120662fdc0145a0ef293d0f0cef29d", kill_on_drop: false }` [INFO] [stdout] a55799797fa62b071169234746a4b33de7120662fdc0145a0ef293d0f0cef29d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f19cd77de74211feb99caff552e64724d8b7ddc406f639b5dd04270ffd7ea77 [INFO] running `Command { std: "docker" "start" "-a" "9f19cd77de74211feb99caff552e64724d8b7ddc406f639b5dd04270ffd7ea77", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling bindgen v0.59.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling clang-sys v1.2.2 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling users v0.10.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling fsio v0.1.3 [INFO] [stderr] Compiling run_script v0.6.4 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling cexpr v0.5.0 [INFO] [stderr] Compiling rust-mio v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> build.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> build.rs:39:28 [INFO] [stdout] | [INFO] [stdout] 39 | let bindings_rs_path = (out_path.join("bindings.rs").into_os_string().into_string().unwrap()); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 39 - let bindings_rs_path = (out_path.join("bindings.rs").into_os_string().into_string().unwrap()); [INFO] [stdout] 39 + let bindings_rs_path = out_path.join("bindings.rs").into_os_string().into_string().unwrap() ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> build.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | / run_script::run_script!( [INFO] [stdout] 44 | | r#" [INFO] [stdout] 45 | | sed -i '/pub\sfn\sobject_read()/i \ [INFO] [stdout] 46 | | }\ [INFO] [stdout] ... | [INFO] [stdout] 54 | | &options [INFO] [stdout] 55 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 43 ~ let _ = run_script::run_script!( [INFO] [stdout] 44 | r#" [INFO] [stdout] ... [INFO] [stdout] 54 | &options [INFO] [stdout] 55 ~ );; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `rust-mio v0.2.0 (/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/rust-mio-8bf4f0f61e454a2a/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=all=/root/cortx-motr/motr/.libs/ [INFO] [stderr] cargo:rustc-link-search=all=/root/messy/rust-mio/src [INFO] [stderr] cargo:rustc-link-lib=motr [INFO] [stderr] cargo:rustc-link-lib=mio [INFO] [stderr] cargo:rustc-env=LD_LIBRARY_PATH=/root/cortx-motr/motr/.libs/:/root/messy/rust-mio/src [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] warning: argument unused during compilation: '-L/root/cortx-motr/motr/.libs -Wl,-rpath=/root/cortx-motr/motr/.libs/' [-Wunused-command-line-argument], err: false [INFO] [stderr] [INFO] [stderr] thread 'main' (757) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.29/src/fallback.rs:702:9: [INFO] [stderr] "__atomic_wide_counter_struct_(unnamed_at_/usr/include/x86_64-linux-gnu/bits/atomic_wide_counter_h_28_3)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x601a38103562 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x601a38103562 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x601a38103562 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x601a38103562 - ::fmt::h52160e9da139e442 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x601a3811487f - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x601a3811487f - core::fmt::write::hf09a056a304e021a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x601a380d54f1 - std::io::default_write_fmt::h7567c5950fb0173c [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x601a380d54f1 - std::io::Write::write_fmt::h361c7127187cda65 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x601a380e03a2 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x601a380e31cf - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x601a380e3029 - std::panicking::default_hook::h8d20506cf72e4831 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x601a380e3855 - std::panicking::panic_with_hook::h746880a052e02c85 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x601a380e36ea - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x601a380e04d9 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x601a380c94bd - __rustc[76f7e7187978e2f8]::rust_begin_unwind [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x601a3811e990 - core::panicking::panic_fmt::heb245a301f4395db [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14 [INFO] [stderr] 16: 0x601a380bd87f - proc_macro2::fallback::validate_ident::h08408fad65e9296d [INFO] [stderr] 17: 0x601a380bdb21 - proc_macro2::fallback::Ident::_new::h36b4f01c6fa1c619 [INFO] [stderr] 18: 0x601a380bdadf - proc_macro2::fallback::Ident::new::he3115b160f40df10 [INFO] [stderr] 19: 0x601a380b5ad8 - proc_macro2::Ident::new::h30272e03ec38b0bb [INFO] [stderr] 20: 0x601a37dd6645 - bindgen::ir::context::BindgenContext::rust_ident_raw::h046e281245f053e4 [INFO] [stderr] 21: 0x601a37dd4430 - bindgen::ir::context::BindgenContext::rust_ident::h6714544ecd842a92 [INFO] [stderr] 22: 0x601a37d799c7 - ::codegen::h0f7914dea68de825 [INFO] [stderr] 23: 0x601a37e522e7 - ::codegen::hd084ed875b636e90 [INFO] [stderr] 24: 0x601a37d93fea - ::codegen::h47fbc0c023d92a9a [INFO] [stderr] 25: 0x601a37d80691 - ::codegen::h0f7914dea68de825 [INFO] [stderr] 26: 0x601a37e522e7 - ::codegen::hd084ed875b636e90 [INFO] [stderr] 27: 0x601a37d93fea - ::codegen::h47fbc0c023d92a9a [INFO] [stderr] 28: 0x601a37e39995 - ::codegen::{{closure}}::h46b9e9075222e915 [INFO] [stderr] 29: 0x601a37d99761 - ::codegen::h5b2f3ad64371ae3f [INFO] [stderr] 30: 0x601a37d93fcc - ::codegen::h47fbc0c023d92a9a [INFO] [stderr] 31: 0x601a37e44a1c - bindgen::codegen::codegen::{{closure}}::h5421a0050267b5b8 [INFO] [stderr] 32: 0x601a37de1de8 - bindgen::ir::context::BindgenContext::gen::hef530480a63c7183 [INFO] [stderr] 33: 0x601a37e43e4d - bindgen::codegen::codegen::h2903a936f8f2042e [INFO] [stderr] 34: 0x601a37dc6be6 - bindgen::Bindings::generate::h79ebdc19e043e2f7 [INFO] [stderr] 35: 0x601a37dc179b - bindgen::Builder::generate::h3c2f2db1787ff55a [INFO] [stderr] 36: 0x601a37d129f8 - build_script_build::main::hd0cfba301f7b2ee3 [INFO] [stderr] 37: 0x601a37d13a73 - core::ops::function::FnOnce::call_once::h438661f77c69580f [INFO] [stderr] 38: 0x601a37d13946 - std::sys::backtrace::__rust_begin_short_backtrace::h9773e637116b5fae [INFO] [stderr] 39: 0x601a37d136f9 - std::rt::lang_start::{{closure}}::he562a9a978268f0d [INFO] [stderr] 40: 0x601a380d7050 - core::ops::function::impls:: for &F>::call_once::h92f7271baace0227 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 41: 0x601a380d7050 - std::panicking::catch_unwind::do_call::hab80bc7615f9a56f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 42: 0x601a380d7050 - std::panicking::catch_unwind::h44920ff533ed11dd [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 43: 0x601a380d7050 - std::panic::catch_unwind::hbc4760794652046f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 44: 0x601a380d7050 - std::rt::lang_start_internal::{{closure}}::h017b9ee7d9dfccf2 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:175:24 [INFO] [stderr] 45: 0x601a380d7050 - std::panicking::catch_unwind::do_call::h5c448dae61c3a22b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 46: 0x601a380d7050 - std::panicking::catch_unwind::ha3a2750d16137715 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 47: 0x601a380d7050 - std::panic::catch_unwind::ha56344eb931bca1a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 48: 0x601a380d7050 - std::rt::lang_start_internal::h4e6c18fadc4e7470 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:171:5 [INFO] [stderr] 49: 0x601a37d136e1 - std::rt::lang_start::h6df898d8cdeabc15 [INFO] [stderr] 50: 0x601a37d150d5 - main [INFO] [stderr] 51: 0x7e6ed60521ca - [INFO] [stderr] 52: 0x7e6ed605228b - __libc_start_main [INFO] [stderr] 53: 0x601a37d124e5 - _start [INFO] [stderr] 54: 0x0 - [INFO] running `Command { std: "docker" "inspect" "9f19cd77de74211feb99caff552e64724d8b7ddc406f639b5dd04270ffd7ea77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f19cd77de74211feb99caff552e64724d8b7ddc406f639b5dd04270ffd7ea77", kill_on_drop: false }` [INFO] [stdout] 9f19cd77de74211feb99caff552e64724d8b7ddc406f639b5dd04270ffd7ea77