[INFO] cloning repository https://github.com/LizBing/klover [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LizBing/klover" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLizBing%2Fklover", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLizBing%2Fklover'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d331ab512362fb1c77cb79991f3dbcd2cc628068 [INFO] checking LizBing/klover against try#26ad8a85dc4eed299af809e52f278da81e284602 for pr-138458 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLizBing%2Fklover" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LizBing/klover on toolchain 26ad8a85dc4eed299af809e52f278da81e284602 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+26ad8a85dc4eed299af809e52f278da81e284602" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LizBing/klover [INFO] finished tweaking git repo https://github.com/LizBing/klover [INFO] tweaked toml for git repo https://github.com/LizBing/klover written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LizBing/klover 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" "+26ad8a85dc4eed299af809e52f278da81e284602" "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 [ERROR] error running command: no output for 300 seconds [INFO] checking LizBing/klover against try#26ad8a85dc4eed299af809e52f278da81e284602 for pr-138458 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLizBing%2Fklover" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LizBing/klover on toolchain 26ad8a85dc4eed299af809e52f278da81e284602 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+26ad8a85dc4eed299af809e52f278da81e284602" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LizBing/klover [INFO] finished tweaking git repo https://github.com/LizBing/klover [INFO] tweaked toml for git repo https://github.com/LizBing/klover written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LizBing/klover 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" "+26ad8a85dc4eed299af809e52f278da81e284602" "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 cafebabe v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+26ad8a85dc4eed299af809e52f278da81e284602" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2289be8920767f7541fde1a942ba606b26c072daaf4b1d40ab0214eb9035c31d [INFO] running `Command { std: "docker" "start" "-a" "2289be8920767f7541fde1a942ba606b26c072daaf4b1d40ab0214eb9035c31d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2289be8920767f7541fde1a942ba606b26c072daaf4b1d40ab0214eb9035c31d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2289be8920767f7541fde1a942ba606b26c072daaf4b1d40ab0214eb9035c31d", kill_on_drop: false }` [INFO] [stdout] 2289be8920767f7541fde1a942ba606b26c072daaf4b1d40ab0214eb9035c31d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+26ad8a85dc4eed299af809e52f278da81e284602" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efaca92e727cf3ef701e6b6d0f3498ae8bc575dd55dda977ac7c826c8ad513ec [INFO] running `Command { std: "docker" "start" "-a" "efaca92e727cf3ef701e6b6d0f3498ae8bc575dd55dda977ac7c826c8ad513ec", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling klover v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking cafebabe v0.8.0 [INFO] [stderr] Checking phf_shared v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] error: failed to run custom build command for `klover 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/klover-7c78091f194305fd/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build-sys/vmflag_config.rs:90:61: [INFO] [stderr] Unable to create file.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x637fb22556a2 - std::backtrace_rs::backtrace::libunwind::trace::h624ad7788ad47e0f [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x637fb22556a2 - std::backtrace_rs::backtrace::trace_unsynchronized::h6558814eb004f130 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x637fb22556a2 - std::sys::backtrace::_print_fmt::he9dc7c522981978f [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x637fb22556a2 - ::fmt::hf75e40fd782fabe5 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x637fb2273073 - core::fmt::rt::Argument::fmt::h64616a370f558318 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/core/src/fmt/rt.rs:185:76 [INFO] [stderr] 5: 0x637fb2273073 - core::fmt::write::h490f5869196d1a8e [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x637fb2253283 - std::io::Write::write_fmt::ha626e648d3fc66ff [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x637fb22554f2 - std::sys::backtrace::BacktraceLock::print::h99dda70d87831b85 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x637fb2256412 - std::panicking::default_hook::{{closure}}::h7604404ea50a3d25 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x637fb2256215 - std::panicking::default_hook::h269ddda58affe806 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x637fb2256ce2 - std::panicking::rust_panic_with_hook::h9a3edde1e77895c8 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x637fb2256b7a - std::panicking::begin_panic_handler::{{closure}}::h3b89619b68ffc463 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panicking.rs:704:13 [INFO] [stderr] 12: 0x637fb2255b99 - std::sys::backtrace::__rust_end_short_backtrace::h63de8c9fead1cbce [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x637fb225680d - rust_begin_unwind [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panicking.rs:695:5 [INFO] [stderr] 14: 0x637fb2272210 - core::panicking::panic_fmt::hd757f400f7555494 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x637fb2272686 - core::result::unwrap_failed::h3e3855212b7b16ea [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/core/src/result.rs:1704:5 [INFO] [stderr] 16: 0x637fb2234ce2 - core::result::Result::expect::hf23f28eebe7c2359 [INFO] [stderr] 17: 0x637fb2235c3a - build_script_build::construct_vmflag_maps::h2584b475b8ab89e3 [INFO] [stderr] 18: 0x637fb2235bf6 - build_script_build::main::hdd92c09b0b3133a4 [INFO] [stderr] 19: 0x637fb2233e73 - core::ops::function::FnOnce::call_once::he74aebe19f374ad0 [INFO] [stderr] 20: 0x637fb2233966 - std::sys::backtrace::__rust_begin_short_backtrace::had043c749f11ce1e [INFO] [stderr] 21: 0x637fb22338a9 - std::rt::lang_start::{{closure}}::hbb3461f8660dcf93 [INFO] [stderr] 22: 0x637fb2250f20 - core::ops::function::impls:: for &F>::call_once::h28b8e3395896db3f [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x637fb2250f20 - std::panicking::try::do_call::he3ec180badf15680 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panicking.rs:587:40 [INFO] [stderr] 24: 0x637fb2250f20 - std::panicking::try::h445a850bef32ee73 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panicking.rs:550:19 [INFO] [stderr] 25: 0x637fb2250f20 - std::panic::catch_unwind::h7f476ec1eabc1095 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x637fb2250f20 - std::rt::lang_start_internal::{{closure}}::h0ea64b98c5d7c00a [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/rt.rs:168:24 [INFO] [stderr] 27: 0x637fb2250f20 - std::panicking::try::do_call::h2687410ea59bf7a5 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panicking.rs:587:40 [INFO] [stderr] 28: 0x637fb2250f20 - std::panicking::try::hd0b7934e98b76e16 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panicking.rs:550:19 [INFO] [stderr] 29: 0x637fb2250f20 - std::panic::catch_unwind::h73b9ee77d3cd87c6 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x637fb2250f20 - std::rt::lang_start_internal::h228615d761734162 [INFO] [stderr] at /rustc/26ad8a85dc4eed299af809e52f278da81e284602/library/std/src/rt.rs:164:5 [INFO] [stderr] 31: 0x637fb2233891 - std::rt::lang_start::hc91c72d730f04f5e [INFO] [stderr] 32: 0x637fb2236535 - main [INFO] [stderr] 33: 0x70920d00bd90 - [INFO] [stderr] 34: 0x70920d00be40 - __libc_start_main [INFO] [stderr] 35: 0x637fb2232a95 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "efaca92e727cf3ef701e6b6d0f3498ae8bc575dd55dda977ac7c826c8ad513ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efaca92e727cf3ef701e6b6d0f3498ae8bc575dd55dda977ac7c826c8ad513ec", kill_on_drop: false }` [INFO] [stdout] efaca92e727cf3ef701e6b6d0f3498ae8bc575dd55dda977ac7c826c8ad513ec