[INFO] fetching crate risotto 0.4.0... [INFO] checking risotto-0.4.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate risotto 0.4.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate risotto 0.4.0 [INFO] finished tweaking crates.io crate risotto 0.4.0 [INFO] tweaked toml for crates.io crate risotto 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate risotto 0.4.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate risotto 0.4.0 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aaa74980914a756ceea085a2e263038133b22be44aafd55ec9b5ade58ed252bf [INFO] running `Command { std: "docker" "start" "-a" "aaa74980914a756ceea085a2e263038133b22be44aafd55ec9b5ade58ed252bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aaa74980914a756ceea085a2e263038133b22be44aafd55ec9b5ade58ed252bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaa74980914a756ceea085a2e263038133b22be44aafd55ec9b5ade58ed252bf", kill_on_drop: false }` [INFO] [stdout] aaa74980914a756ceea085a2e263038133b22be44aafd55ec9b5ade58ed252bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 70444ad5d23ad6820df732f79b5a1d1aa61380c14a4a5225090b81aabcc3744d [INFO] running `Command { std: "docker" "start" "-a" "70444ad5d23ad6820df732f79b5a1d1aa61380c14a4a5225090b81aabcc3744d", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.21.1 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling aws-lc-rs v1.12.6 [INFO] [stderr] Checking rustls-pki-types v1.11.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling rustls v0.23.25 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking icu_normalizer_data v1.5.0 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling winnow v0.7.4 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking openssl-probe v0.1.6 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking rustls-native-certs v0.8.1 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking webpki-roots v0.26.8 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking iana-time-zone v0.1.62 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Compiling cc v1.2.17 [INFO] [stderr] Checking futures-lite v2.6.0 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking metrics v0.24.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling rdkafka-sys v4.8.0+2.3.0 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking flate2 v1.1.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking dotenvy v0.15.7 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling capnp v0.21.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking clap_builder v4.5.37 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Checking sketches-ddsketch v0.3.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling aws-lc-sys v0.27.1 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling capnpc v0.21.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling risotto v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling lazy-regex-proc_macros v3.4.1 [INFO] [stderr] Checking tokio v1.44.2 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] error: failed to run custom build command for `risotto v0.4.0 (/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/risotto-91446ac96031f8f6/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] could not open file "src/update_capnp.rs" for writing: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build.rs:9:10: [INFO] [stderr] capnp compiles: Error { kind: Failed, extra: "Error while trying to execute `capnp compile`: Failed: Read-only file system (os error 30)." } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560936d00902 - std::backtrace_rs::backtrace::libunwind::trace::h360bb75e22de2778 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x560936d00902 - std::backtrace_rs::backtrace::trace_unsynchronized::hfdde2f704faeffd5 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x560936d00902 - std::sys::backtrace::_print_fmt::h417d2e15f697175b [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x560936d00902 - ::fmt::h6da87f843d594e5f [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x560936d24c63 - core::fmt::rt::Argument::fmt::h93dad83eea6b1735 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x560936d24c63 - core::fmt::write::hfc80a741b320fdf6 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/fmt/mod.rs:1465:25 [INFO] [stderr] 6: 0x560936cfda13 - std::io::default_write_fmt::h4f50706d79e0ad9c [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x560936cfda13 - std::io::Write::write_fmt::h4ea6a86049496d1c [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x560936d00752 - std::sys::backtrace::BacktraceLock::print::h1cbd12f8d7a3dd2a [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x560936d01db6 - std::panicking::default_hook::{{closure}}::h05e45c6f75ebd415 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x560936d01bb9 - std::panicking::default_hook::h282f20b2a278c2b0 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x560936d02682 - std::panicking::rust_panic_with_hook::h36eb92d284238d72 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x560936d0251a - std::panicking::begin_panic_handler::{{closure}}::h880cd2442ca41755 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x560936d00df9 - std::sys::backtrace::__rust_end_short_backtrace::hea32aba5814406f8 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x560936d021ad - __rustc[e8bfc998c4eccd70]::rust_begin_unwind [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x560936d22fa0 - core::panicking::panic_fmt::h507f02bb0d23e89f [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x560936d233e6 - core::result::unwrap_failed::h6b26e9363750e436 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/result.rs:1761:5 [INFO] [stderr] 17: 0x560936caebf9 - core::result::Result::expect::ha90e4fb8c5048b59 [INFO] [stderr] 18: 0x560936c3470c - build_script_build::main::h02afc2f0daf7fbdd [INFO] [stderr] 19: 0x560936c340d3 - core::ops::function::FnOnce::call_once::h0a15dcff8d1db544 [INFO] [stderr] 20: 0x560936c340b6 - std::sys::backtrace::__rust_begin_short_backtrace::hb553ba0397d13e3e [INFO] [stderr] 21: 0x560936c34099 - std::rt::lang_start::{{closure}}::h13010f000c6264d7 [INFO] [stderr] 22: 0x560936cf9ea0 - core::ops::function::impls:: for &F>::call_once::h6a0310293008eb2d [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/core/src/ops/function.rs:284:21 [INFO] [stderr] 23: 0x560936cf9ea0 - std::panicking::catch_unwind::do_call::h296e94a1c4e3d78c [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 24: 0x560936cf9ea0 - std::panicking::catch_unwind::hcc60b8b41a431974 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 25: 0x560936cf9ea0 - std::panic::catch_unwind::hfde220fef6750e01 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x560936cf9ea0 - std::rt::lang_start_internal::{{closure}}::h8a2acae78735c9ef [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x560936cf9ea0 - std::panicking::catch_unwind::do_call::hd03928f4e997613a [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:589:40 [INFO] [stderr] 28: 0x560936cf9ea0 - std::panicking::catch_unwind::hf7cbafaef6e89ea3 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panicking.rs:552:19 [INFO] [stderr] 29: 0x560936cf9ea0 - std::panic::catch_unwind::hf1ae9b7d8b7c2036 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x560936cf9ea0 - std::rt::lang_start_internal::h1c97a48421de4504 [INFO] [stderr] at /rustc/998b6603a58e47f42ccce7a67943234e96b6839e/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x560936c34081 - std::rt::lang_start::h137b78cf6a4b04b9 [INFO] [stderr] 32: 0x560936c34755 - main [INFO] [stderr] 33: 0x75d86635f1ca - [INFO] [stderr] 34: 0x75d86635f28b - __libc_start_main [INFO] [stderr] 35: 0x560936c33f95 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "70444ad5d23ad6820df732f79b5a1d1aa61380c14a4a5225090b81aabcc3744d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70444ad5d23ad6820df732f79b5a1d1aa61380c14a4a5225090b81aabcc3744d", kill_on_drop: false }` [INFO] [stdout] 70444ad5d23ad6820df732f79b5a1d1aa61380c14a4a5225090b81aabcc3744d