[INFO] fetching crate risotto 0.6.0... [INFO] testing risotto-0.6.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate risotto 0.6.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate risotto 0.6.0 [INFO] finished tweaking crates.io crate risotto 0.6.0 [INFO] tweaked toml for crates.io crate risotto 0.6.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate risotto 0.6.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate risotto 0.6.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aws-region v0.25.5 [INFO] [stderr] Downloaded find-msvc-tools v0.1.3 [INFO] [stderr] Downloaded aws-creds v0.36.0 [INFO] [stderr] Downloaded clap-verbosity-flag v3.0.4 [INFO] [stderr] Downloaded toml_parser v1.0.3 [INFO] [stderr] Downloaded capnpc v0.21.4 [INFO] [stderr] Downloaded toml_edit v0.23.6 [INFO] [stderr] Downloaded flate2 v1.1.3 [INFO] [stderr] Downloaded attohttpc v0.26.1 [INFO] [stderr] Downloaded regex v1.11.3 [INFO] [stderr] Downloaded rust-s3 v0.34.0 [INFO] [stderr] Downloaded capnp v0.21.6 [INFO] [stderr] Downloaded bgpkit-parser v0.11.1 [INFO] [stderr] Downloaded rdkafka v0.38.0 [INFO] [stderr] Downloaded quick-xml v0.30.0 [INFO] [stderr] Downloaded suppaftp v6.3.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.54 [INFO] [stderr] Downloaded ordered-multimap v0.6.0 [INFO] [stderr] Downloaded cc v1.2.40 [INFO] [stderr] Downloaded tokio-graceful v0.2.2 [INFO] [stderr] Downloaded oneio v0.17.0 [INFO] [stderr] Downloaded toml_datetime v0.7.2 [INFO] [stderr] Downloaded rust-ini v0.19.0 [INFO] [stderr] Downloaded risotto-lib v0.6.0 [INFO] [stderr] Downloaded rdkafka-sys v4.9.0+2.10.0 [INFO] [stderr] Downloaded aws-lc-sys v0.32.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d3942b2e4d9c6cc61bad0ef11dc47530ebe27235327ba24ae7bfd63c66152d7 [INFO] running `Command { std: "docker" "start" "-a" "9d3942b2e4d9c6cc61bad0ef11dc47530ebe27235327ba24ae7bfd63c66152d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d3942b2e4d9c6cc61bad0ef11dc47530ebe27235327ba24ae7bfd63c66152d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d3942b2e4d9c6cc61bad0ef11dc47530ebe27235327ba24ae7bfd63c66152d7", kill_on_drop: false }` [INFO] [stdout] 9d3942b2e4d9c6cc61bad0ef11dc47530ebe27235327ba24ae7bfd63c66152d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2808985ddc9b22a06b4c5fceb81ffe7b2eb8d466564565bfebce1c8bd271dce [INFO] running `Command { std: "docker" "start" "-a" "a2808985ddc9b22a06b4c5fceb81ffe7b2eb8d466564565bfebce1c8bd271dce", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling find-msvc-tools v0.1.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling aws-lc-rs v1.14.1 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling rustls v0.23.32 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling webpki-roots v1.0.2 [INFO] [stderr] Compiling rustls-native-certs v0.8.1 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling rdkafka-sys v4.9.0+2.10.0 [INFO] [stderr] Compiling capnp v0.21.6 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling metrics v0.24.2 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling clap_builder v4.5.48 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling sketches-ddsketch v0.3.0 [INFO] [stderr] Compiling flate2 v1.1.3 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling cc v1.2.40 [INFO] [stderr] Compiling toml_edit v0.23.6 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_xoshiro v0.7.0 [INFO] [stderr] Compiling capnpc v0.21.4 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling risotto v0.6.0 (/opt/rustwide/workdir) [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] Compiling aws-lc-sys v0.32.2 [INFO] [stderr] error: failed to run custom build command for `risotto v0.6.0 (/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-d0853434d6e4c5bb/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' (920) 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: 0x5b3d61c8d3c2 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5b3d61c8d3c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5b3d61c8d3c2 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5b3d61c8d3c2 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5b3d61c9e2df - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5b3d61c9e2df - core::fmt::write::hecf68a131630c74d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5b3d61c605e1 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5b3d61c605e1 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5b3d61c6a7b2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5b3d61c6ca2c - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5b3d61c6c886 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5b3d61c6d0b5 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5b3d61c6cf4a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5b3d61c6a8e9 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5b3d61c5423d - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5b3d61ca5e80 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5b3d61ca51f6 - core::result::unwrap_failed::h5d9b16b0b732a2ac [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5 [INFO] [stderr] 17: 0x5b3d61c34dc9 - core::result::Result::expect::h04d0ab2910ea1e58 [INFO] [stderr] 18: 0x5b3d61bad93c - build_script_build::main::hbae8241230bfad97 [INFO] [stderr] 19: 0x5b3d61bada23 - core::ops::function::FnOnce::call_once::hfcd5ace8ec71b26c [INFO] [stderr] 20: 0x5b3d61bad9c6 - std::sys::backtrace::__rust_begin_short_backtrace::hafe971016e37864a [INFO] [stderr] 21: 0x5b3d61bad9a9 - std::rt::lang_start::{{closure}}::h9481e6d893a053bc [INFO] [stderr] 22: 0x5b3d61c61a60 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x5b3d61c61a60 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x5b3d61c61a60 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x5b3d61c61a60 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5b3d61c61a60 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x5b3d61c61a60 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x5b3d61c61a60 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x5b3d61c61a60 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5b3d61c61a60 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x5b3d61bad991 - std::rt::lang_start::h80caa0b48c9484a5 [INFO] [stderr] 32: 0x5b3d61badf75 - main [INFO] [stderr] 33: 0x7c2bf8d761ca - [INFO] [stderr] 34: 0x7c2bf8d7628b - __libc_start_main [INFO] [stderr] 35: 0x5b3d61bad7a5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a2808985ddc9b22a06b4c5fceb81ffe7b2eb8d466564565bfebce1c8bd271dce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2808985ddc9b22a06b4c5fceb81ffe7b2eb8d466564565bfebce1c8bd271dce", kill_on_drop: false }` [INFO] [stdout] a2808985ddc9b22a06b4c5fceb81ffe7b2eb8d466564565bfebce1c8bd271dce