[INFO] fetching crate risotto 0.6.0... [INFO] testing risotto-0.6.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate risotto 0.6.0 into /workspace/builds/worker-4-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-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate risotto 0.6.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-targets v0.53.4 [INFO] [stderr] Downloaded metrics v0.24.2 [INFO] [stderr] Downloaded risotto-lib v0.6.0 [INFO] [stderr] Downloaded aws-region v0.25.5 [INFO] [stderr] Downloaded aws-creds v0.36.0 [INFO] [stderr] Downloaded sketches-ddsketch v0.3.0 [INFO] [stderr] Downloaded clap-verbosity-flag v3.0.4 [INFO] [stderr] Downloaded quanta v0.12.6 [INFO] [stderr] Downloaded metrics-util v0.20.0 [INFO] [stderr] Downloaded flate2 v1.1.3 [INFO] [stderr] Downloaded suppaftp v6.3.0 [INFO] [stderr] Downloaded raw-cpuid v11.6.0 [INFO] [stderr] Downloaded capnp v0.21.6 [INFO] [stderr] Downloaded bgpkit-parser v0.11.1 [INFO] [stderr] Downloaded aws-lc-rs v1.14.1 [INFO] [stderr] Downloaded webpki-roots v1.0.2 [INFO] [stderr] Downloaded rdkafka v0.38.0 [INFO] [stderr] Downloaded rust-s3 v0.34.0 [INFO] [stderr] Downloaded metrics-exporter-prometheus v0.17.2 [INFO] [stderr] Downloaded oneio v0.17.0 [INFO] [stderr] Downloaded ordered-multimap v0.6.0 [INFO] [stderr] Downloaded tokio-graceful v0.2.2 [INFO] [stderr] Downloaded rand_xoshiro v0.7.0 [INFO] [stderr] Downloaded dlv-list v0.5.2 [INFO] [stderr] Downloaded rust-ini v0.19.0 [INFO] [stderr] Downloaded rdkafka-sys v4.9.0+2.10.0 [INFO] [stderr] Downloaded capnpc v0.21.4 [INFO] [stderr] Downloaded aws-lc-sys v0.32.2 [INFO] [stderr] Downloaded attohttpc v0.26.1 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9daaec06d9e4623634dfd0103b2f659922bbaea21b7c200733b3a0acdbed5d6 [INFO] running `Command { std: "docker" "start" "-a" "e9daaec06d9e4623634dfd0103b2f659922bbaea21b7c200733b3a0acdbed5d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9daaec06d9e4623634dfd0103b2f659922bbaea21b7c200733b3a0acdbed5d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9daaec06d9e4623634dfd0103b2f659922bbaea21b7c200733b3a0acdbed5d6", kill_on_drop: false }` [INFO] [stdout] e9daaec06d9e4623634dfd0103b2f659922bbaea21b7c200733b3a0acdbed5d6 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a42d5d22c7f09899dacaa21ffe37e38cb35524452615e847326cd6d2988dee6 [INFO] running `Command { std: "docker" "start" "-a" "2a42d5d22c7f09899dacaa21ffe37e38cb35524452615e847326cd6d2988dee6", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling find-msvc-tools v0.1.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [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 futures-io v0.3.31 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling aws-lc-rs v1.14.1 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling rustls v0.23.32 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling iri-string v0.7.8 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling webpki-roots v1.0.2 [INFO] [stderr] Compiling rustls-native-certs v0.8.1 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling rdkafka-sys v4.9.0+2.10.0 [INFO] [stderr] Compiling dotenvy v0.15.7 [INFO] [stderr] Compiling metrics v0.24.2 [INFO] [stderr] Compiling capnp v0.21.6 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling flate2 v1.1.3 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling clap_builder v4.5.48 [INFO] [stderr] Compiling sketches-ddsketch v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling cc v1.2.40 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_xoshiro v0.7.0 [INFO] [stderr] Compiling toml_edit v0.23.6 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling capnpc v0.21.4 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling aws-lc-sys v0.32.2 [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 synstructure v0.13.2 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling risotto v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling num_enum_derive v0.7.4 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [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-017a49a0ae4a19fd/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' (2722) 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: 0x59aa469c0112 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x59aa469c0112 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x59aa469c0112 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x59aa469c0112 - ::fmt::hde21067283f7e82e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x59aa469d0bdf - core::fmt::rt::Argument::fmt::he65307037dca33c6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x59aa469d0bdf - core::fmt::write::h24186904251c31cb [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x59aa469938c3 - std::io::default_write_fmt::hdc5d19b6df666f61 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x59aa469938c3 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x59aa4699d742 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x59aa4699f9fc - std::panicking::default_hook::{{closure}}::h80a26d916c49679b [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x59aa4699f856 - std::panicking::default_hook::he2e9efee79b3dce9 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x59aa4699ffd5 - std::panicking::panic_with_hook::hf5648b7cec6bc73e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x59aa4699fe6a - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x59aa4699d879 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x59aa469876dd - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x59aa469d8710 - core::panicking::panic_fmt::hb5d6b83773432920 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x59aa469d7a66 - core::result::unwrap_failed::h427ee4a8bb06d8af [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/result.rs:1862:5 [INFO] [stderr] 17: 0x59aa4694cde9 - core::result::Result::expect::hdff0c36ab22a4257 [INFO] [stderr] 18: 0x59aa468e31dc - build_script_build::main::h31c6c4a6aff96cab [INFO] [stderr] 19: 0x59aa468e3283 - core::ops::function::FnOnce::call_once::h1f91b6eb6a229554 [INFO] [stderr] 20: 0x59aa468e3266 - std::sys::backtrace::__rust_begin_short_backtrace::hf3fd21fe375b4706 [INFO] [stderr] 21: 0x59aa468e3249 - std::rt::lang_start::{{closure}}::h52426a26344015df [INFO] [stderr] 22: 0x59aa46994d60 - core::ops::function::impls:: for &F>::call_once::h8434f550918e723f [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x59aa46994d60 - std::panicking::catch_unwind::do_call::h7f7a838f33db43be [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x59aa46994d60 - std::panicking::catch_unwind::hf345702047129f6d [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x59aa46994d60 - std::panic::catch_unwind::h42f92c278294a3a0 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x59aa46994d60 - std::rt::lang_start_internal::{{closure}}::ha6834eab5ce60f45 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x59aa46994d60 - std::panicking::catch_unwind::do_call::hf4afda32c60c9e55 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x59aa46994d60 - std::panicking::catch_unwind::hbfda5503aab4db1e [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x59aa46994d60 - std::panic::catch_unwind::h1a1ed11560d244f4 [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x59aa46994d60 - std::rt::lang_start_internal::h1f713c0146d469ad [INFO] [stderr] at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x59aa468e3231 - std::rt::lang_start::h0e10f7259c840689 [INFO] [stderr] 32: 0x59aa468e37e5 - main [INFO] [stderr] 33: 0x7441a7ece1ca - [INFO] [stderr] 34: 0x7441a7ece28b - __libc_start_main [INFO] [stderr] 35: 0x59aa468e3045 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2a42d5d22c7f09899dacaa21ffe37e38cb35524452615e847326cd6d2988dee6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a42d5d22c7f09899dacaa21ffe37e38cb35524452615e847326cd6d2988dee6", kill_on_drop: false }` [INFO] [stdout] 2a42d5d22c7f09899dacaa21ffe37e38cb35524452615e847326cd6d2988dee6