[INFO] cloning repository https://github.com/sgentle/cardiograph [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sgentle/cardiograph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgentle%2Fcardiograph", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgentle%2Fcardiograph'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e0ded267037263b86a58e9c57a8e30e84d6b54c [INFO] checking sgentle/cardiograph against try#da4929024a7261062885cb3209c9d7fdc919d233 for pr-135536 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgentle%2Fcardiograph" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sgentle/cardiograph on toolchain da4929024a7261062885cb3209c9d7fdc919d233 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da4929024a7261062885cb3209c9d7fdc919d233" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sgentle/cardiograph [INFO] finished tweaking git repo https://github.com/sgentle/cardiograph [INFO] tweaked toml for git repo https://github.com/sgentle/cardiograph written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sgentle/cardiograph 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" "+da4929024a7261062885cb3209c9d7fdc919d233" "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] 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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serialport v1.0.1 [INFO] [stderr] Downloaded cargo_metadata v0.2.3 [INFO] [stderr] Downloaded quine-mc_cluskey v0.2.4 [INFO] [stderr] Downloaded ioctl-rs v0.1.5 [INFO] [stderr] Downloaded libudev-sys v0.1.3 [INFO] [stderr] Downloaded winreg v0.4.0 [INFO] [stderr] Downloaded serde_derive v1.0.14 [INFO] [stderr] Downloaded pulldown-cmark v0.0.15 [INFO] [stderr] Downloaded serde v1.0.14 [INFO] [stderr] Downloaded libc v0.2.29 [INFO] [stderr] Downloaded mio-serial v0.5.0 [INFO] [stderr] Downloaded ktmw32-sys v0.1.0 [INFO] [stderr] Downloaded tokio-serial v0.5.0 [INFO] [stderr] Downloaded net2 v0.2.30 [INFO] [stderr] Downloaded getopts v0.2.15 [INFO] [stderr] Downloaded clippy_lints v0.0.161 [INFO] [stderr] Downloaded clippy v0.0.161 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+da4929024a7261062885cb3209c9d7fdc919d233" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b7e2487da8f78b7da6c0062a6543151cb28ad2dfb74bbb619a83c89876682f2 [INFO] running `Command { std: "docker" "start" "-a" "0b7e2487da8f78b7da6c0062a6543151cb28ad2dfb74bbb619a83c89876682f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b7e2487da8f78b7da6c0062a6543151cb28ad2dfb74bbb619a83c89876682f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b7e2487da8f78b7da6c0062a6543151cb28ad2dfb74bbb619a83c89876682f2", kill_on_drop: false }` [INFO] [stdout] 0b7e2487da8f78b7da6c0062a6543151cb28ad2dfb74bbb619a83c89876682f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+da4929024a7261062885cb3209c9d7fdc919d233" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bb4831e574e05f676731a2103e3cfe303906b69ccc314b566489c2f4fe26493 [INFO] running `Command { std: "docker" "start" "-a" "4bb4831e574e05f676731a2103e3cfe303906b69ccc314b566489c2f4fe26493", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking libc v0.2.29 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking lazycell v0.5.1 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Compiling libudev-sys v0.1.3 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.30 [INFO] [stderr] Checking ioctl-rs v0.1.5 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking bytes v0.4.4 [INFO] [stderr] error: failed to run custom build command for `libudev-sys v0.1.3` [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/libudev-sys-44bccf646a1b1f36/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=native=/usr/lib/x86_64-linux-gnu [INFO] [stderr] cargo:rustc-link-lib=udev [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libudev-sys-0.1.3/build.rs:13:40: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5663531c9d8a - std::backtrace_rs::backtrace::libunwind::trace::h52d29ea7a1513089 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5663531c9d8a - std::backtrace_rs::backtrace::trace_unsynchronized::h29d8e017ed2a9483 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5663531c9d8a - std::sys::backtrace::_print_fmt::h0cb608281b1c4b98 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5663531c9d8a - ::fmt::h85782b1c08f7a406 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5663531ec313 - core::fmt::rt::Argument::fmt::h1d3140fa2cc63769 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5663531ec313 - core::fmt::write::h9db9d76a1b162b32 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/core/src/fmt/mod.rs:1440:21 [INFO] [stderr] 6: 0x5663531c6b03 - std::io::Write::write_fmt::h1a2798e22eedbcee [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/io/mod.rs:1887:15 [INFO] [stderr] 7: 0x5663531c9bd2 - std::sys::backtrace::BacktraceLock::print::h5e339625ddf07345 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5663531cad5f - std::panicking::default_hook::{{closure}}::hcc0ec32e1e5c0dbd [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x5663531cabca - std::panicking::default_hook::h4d5638e717d1b153 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x5663531cb742 - std::panicking::rust_panic_with_hook::h6c2bcdf22e78788c [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x5663531cb4ca - std::panicking::begin_panic_handler::{{closure}}::hcf43acddf9bf7eb4 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panicking.rs:704:13 [INFO] [stderr] 12: 0x5663531ca289 - std::sys::backtrace::__rust_end_short_backtrace::h17c6ea4cbf2e4a20 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x5663531cb15d - rust_begin_unwind [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panicking.rs:695:5 [INFO] [stderr] 14: 0x5663531eb230 - core::panicking::panic_fmt::hb016d5c02b10e556 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x5663531eb5d6 - core::result::unwrap_failed::h45b7f25d5dad8af0 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/core/src/result.rs:1704:5 [INFO] [stderr] 16: 0x566353191c67 - build_script_build::check_func::hb791de85e92b6f09 [INFO] [stderr] 17: 0x566353192b53 - build_script_build::main::h04d878932889d5d8 [INFO] [stderr] 18: 0x5663531911b3 - core::ops::function::FnOnce::call_once::h6c82b6429f0b6403 [INFO] [stderr] 19: 0x566353190f86 - std::sys::backtrace::__rust_begin_short_backtrace::hb1e59ccc8d858ff5 [INFO] [stderr] 20: 0x566353190f69 - std::rt::lang_start::{{closure}}::h41bf8e70dfebea4d [INFO] [stderr] 21: 0x5663531c3220 - core::ops::function::impls:: for &F>::call_once::hd24ef87d68ba2657 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x5663531c3220 - std::panicking::try::do_call::hcf48718df81029cd [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panicking.rs:587:40 [INFO] [stderr] 23: 0x5663531c3220 - std::panicking::try::h24e0ce0e8c538b9c [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panicking.rs:550:19 [INFO] [stderr] 24: 0x5663531c3220 - std::panic::catch_unwind::hbb0ffd725554ccd5 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panic.rs:358:14 [INFO] [stderr] 25: 0x5663531c3220 - std::rt::lang_start_internal::{{closure}}::hfea8701149a66b10 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/rt.rs:163:24 [INFO] [stderr] 26: 0x5663531c3220 - std::panicking::try::do_call::hf44778ee5e8555d1 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panicking.rs:587:40 [INFO] [stderr] 27: 0x5663531c3220 - std::panicking::try::h1d5fba2ff460519b [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panicking.rs:550:19 [INFO] [stderr] 28: 0x5663531c3220 - std::panic::catch_unwind::hb90024d17a79c663 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/panic.rs:358:14 [INFO] [stderr] 29: 0x5663531c3220 - std::rt::lang_start_internal::haca75f60678b4091 [INFO] [stderr] at /rustc/da4929024a7261062885cb3209c9d7fdc919d233/library/std/src/rt.rs:159:5 [INFO] [stderr] 30: 0x566353190f51 - std::rt::lang_start::h23d6dc3518824d57 [INFO] [stderr] 31: 0x566353192be5 - main [INFO] [stderr] 32: 0x70dcc247ad90 - [INFO] [stderr] 33: 0x70dcc247ae40 - __libc_start_main [INFO] [stderr] 34: 0x566353190915 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4bb4831e574e05f676731a2103e3cfe303906b69ccc314b566489c2f4fe26493", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bb4831e574e05f676731a2103e3cfe303906b69ccc314b566489c2f4fe26493", kill_on_drop: false }` [INFO] [stdout] 4bb4831e574e05f676731a2103e3cfe303906b69ccc314b566489c2f4fe26493