[INFO] cloning repository https://github.com/hedon954/kvdb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hedon954/kvdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhedon954%2Fkvdb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhedon954%2Fkvdb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 068d0d0097e5606a4fa32afef3cf6f49d955e609 [INFO] testing hedon954/kvdb against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhedon954%2Fkvdb" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/hedon954/kvdb [INFO] finished tweaking git repo https://github.com/hedon954/kvdb [INFO] tweaked toml for git repo https://github.com/hedon954/kvdb written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/hedon954/kvdb on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/hedon954/kvdb 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parking_lot_core v0.8.6 [INFO] [stderr] Downloaded shutdown-async v0.1.1 [INFO] [stderr] Downloaded async-stdin v0.3.1 [INFO] [stderr] Downloaded tokio-utils v0.1.2 [INFO] [stderr] Downloaded async-throttle v0.3.2 [INFO] [stderr] Downloaded yamux v0.9.0 [INFO] [stderr] Downloaded oid-registry v0.6.1 [INFO] [stderr] Downloaded rcgen v0.10.0 [INFO] [stderr] Downloaded der-parser v8.2.0 [INFO] [stderr] Downloaded asn1-rs-derive v0.4.0 [INFO] [stderr] Downloaded anyhow v1.0.94 [INFO] [stderr] Downloaded asn1-rs v0.5.2 [INFO] [stderr] Downloaded tokio-util v0.6.10 [INFO] [stderr] Downloaded rustls v0.19.1 [INFO] [stderr] Downloaded prost-derive v0.9.0 [INFO] [stderr] Downloaded rustls-native-certs v0.5.0 [INFO] [stderr] Downloaded sct v0.6.1 [INFO] [stderr] Downloaded asn1-rs-impl v0.1.0 [INFO] [stderr] Downloaded dashmap v4.0.2 [INFO] [stderr] Downloaded prost v0.9.0 [INFO] [stderr] Downloaded prost-types v0.9.0 [INFO] [stderr] Downloaded thiserror-impl v2.0.6 [INFO] [stderr] Downloaded thiserror v2.0.6 [INFO] [stderr] Downloaded tokio-rustls v0.22.0 [INFO] [stderr] Downloaded tub v0.3.7 [INFO] [stderr] Downloaded x509-parser v0.14.0 [INFO] [stderr] Downloaded sled v0.34.7 [INFO] [stderr] Downloaded prost-build v0.9.0 [INFO] [stderr] Downloaded async-prost v0.3.0 [INFO] [stderr] Downloaded certify v0.5.2 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebea8f01ffd6d011188629022845a96e7ee8ca4aa1c80bf4573826adb7431918 [INFO] running `Command { std: "docker" "start" "-a" "ebea8f01ffd6d011188629022845a96e7ee8ca4aa1c80bf4573826adb7431918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebea8f01ffd6d011188629022845a96e7ee8ca4aa1c80bf4573826adb7431918", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebea8f01ffd6d011188629022845a96e7ee8ca4aa1c80bf4573826adb7431918", kill_on_drop: false }` [INFO] [stdout] ebea8f01ffd6d011188629022845a96e7ee8ca4aa1c80bf4573826adb7431918 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d1cec93be7dfad871e4fa324ae512027560e73599979c4104e940a9ddc49f28 [INFO] running `Command { std: "docker" "start" "-a" "1d1cec93be7dfad871e4fa324ae512027560e73599979c4104e940a9ddc49f28", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling anyhow v1.0.94 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling cc v1.2.6 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling prost-build v0.9.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling thiserror v2.0.6 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling prost v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling prost-types v0.9.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling nohash-hasher v0.2.0 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Compiling sled v0.34.7 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio v1.42.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling kvdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling thiserror-impl v2.0.6 [INFO] [stderr] error: failed to run custom build command for `kvdb 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/kvdb-c8c8645daa6afc28/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1477) panicked at build.rs:11:10: [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: 0x562e0b978302 - std::backtrace_rs::backtrace::libunwind::trace::h7cddb8376417e7cc [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x562e0b978302 - std::backtrace_rs::backtrace::trace_unsynchronized::hb4e41acf4b349ff1 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x562e0b978302 - std::sys::backtrace::_print_fmt::h1222b80910ba6eb5 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x562e0b978302 - ::fmt::h5bb8a979ba5db788 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x562e0b98873f - core::fmt::rt::Argument::fmt::h2ee2c138a50a7796 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x562e0b98873f - core::fmt::write::h1e0dbf07fe3990bd [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x562e0b94c693 - std::io::default_write_fmt::hb0810a37865e52a5 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x562e0b94c693 - std::io::Write::write_fmt::h12c8908aaac7ca22 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x562e0b956c22 - std::sys::backtrace::BacktraceLock::print::h788d486777205086 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x562e0b958fac - std::panicking::default_hook::{{closure}}::ha7bdfeb5949fc0fa [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x562e0b958e06 - std::panicking::default_hook::h6dad75ec721846f4 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x562e0b959585 - std::panicking::panic_with_hook::hba00e869ada17676 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x562e0b95941a - std::panicking::panic_handler::{{closure}}::h3d21149c258e5ceb [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x562e0b956d59 - std::sys::backtrace::__rust_end_short_backtrace::h4f5d9b9dfb3e6ec1 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x562e0b93fd3d - __rustc[9a7a9f9af7564de1]::rust_begin_unwind [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x562e0b98d3a0 - core::panicking::panic_fmt::h78e817a90331d98b [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x562e0b98c3b6 - core::result::unwrap_failed::h3ce108722ad88f1e [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/result.rs:1852:5 [INFO] [stderr] 17: 0x562e0b68679d - build_script_build::main::hf9fbc33df2886899 [INFO] [stderr] 18: 0x562e0b686e73 - core::ops::function::FnOnce::call_once::he70bd51b89349a04 [INFO] [stderr] 19: 0x562e0b69f756 - std::sys::backtrace::__rust_begin_short_backtrace::h7c6abede4415e421 [INFO] [stderr] 20: 0x562e0b69a599 - std::rt::lang_start::{{closure}}::hc5656dd19223c51c [INFO] [stderr] 21: 0x562e0b94df80 - core::ops::function::impls:: for &F>::call_once::h1dc0a50e6295ec78 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 22: 0x562e0b94df80 - std::panicking::catch_unwind::do_call::h209f742e9999044e [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x562e0b94df80 - std::panicking::catch_unwind::h508c6e2aa6d72749 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x562e0b94df80 - std::panic::catch_unwind::hebcbb24aa9914693 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x562e0b94df80 - std::rt::lang_start_internal::{{closure}}::h703cbe32967ef209 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x562e0b94df80 - std::panicking::catch_unwind::do_call::hf50f2a30bce4e10b [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x562e0b94df80 - std::panicking::catch_unwind::hac448d7e3b12daa3 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x562e0b94df80 - std::panic::catch_unwind::ha9d74a13d77f299c [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x562e0b94df80 - std::rt::lang_start_internal::ha26d244788d1956d [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x562e0b69a581 - std::rt::lang_start::hb01aa92b94bc86e7 [INFO] [stderr] 31: 0x562e0b690895 - main [INFO] [stderr] 32: 0x75c12f5d41ca - [INFO] [stderr] 33: 0x75c12f5d428b - __libc_start_main [INFO] [stderr] 34: 0x562e0b6864a5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1d1cec93be7dfad871e4fa324ae512027560e73599979c4104e940a9ddc49f28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d1cec93be7dfad871e4fa324ae512027560e73599979c4104e940a9ddc49f28", kill_on_drop: false }` [INFO] [stdout] 1d1cec93be7dfad871e4fa324ae512027560e73599979c4104e940a9ddc49f28