[INFO] cloning repository https://github.com/juha-ylikoski/modular_mqtt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juha-ylikoski/modular_mqtt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuha-ylikoski%2Fmodular_mqtt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuha-ylikoski%2Fmodular_mqtt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 113f162d2e4126587dd68b21ad4cd3ca1d3c5b34
[INFO] checking juha-ylikoski/modular_mqtt against 656a9da186dacaf3bf8f7f7296a825d256cb4ae3 for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuha-ylikoski%2Fmodular_mqtt" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/juha-ylikoski/modular_mqtt
[INFO] finished tweaking git repo https://github.com/juha-ylikoski/modular_mqtt
[INFO] tweaked toml for git repo https://github.com/juha-ylikoski/modular_mqtt written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/juha-ylikoski/modular_mqtt on toolchain 656a9da186dacaf3bf8f7f7296a825d256cb4ae3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/juha-ylikoski/modular_mqtt 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" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parse-display v0.9.1
[INFO] [stderr]   Downloaded testcontainers v0.27.3
[INFO] [stderr]   Downloaded structmeta v0.3.0
[INFO] [stderr]   Downloaded docker_credential v1.3.3
[INFO] [stderr]   Downloaded etcetera v0.11.0
[INFO] [stderr]   Downloaded structmeta-derive v0.3.0
[INFO] [stderr]   Downloaded parse-display-derive v0.9.1
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.3
[INFO] [stderr]   Downloaded pin-project-internal v1.1.12
[INFO] [stderr]   Downloaded ferroid v2.0.0
[INFO] [stderr]   Downloaded pin-project v1.1.12
[INFO] [stderr]   Downloaded tonic-prost v0.14.6
[INFO] [stderr]   Downloaded ntest_timeout v0.9.3
[INFO] [stderr]   Downloaded toml_datetime v0.6.9
[INFO] [stderr]   Downloaded prost-derive v0.14.3
[INFO] [stderr]   Downloaded filetime v0.2.28
[INFO] [stderr]   Downloaded ntest v0.9.3
[INFO] [stderr]   Downloaded ntest_test_cases v0.9.3
[INFO] [stderr]   Downloaded prost v0.14.3
[INFO] [stderr]   Downloaded rand v0.10.1
[INFO] [stderr]   Downloaded prost-types v0.14.3
[INFO] [stderr]   Downloaded tonic v0.14.6
[INFO] [stderr]   Downloaded astral-tokio-tar v0.6.1
[INFO] [stderr]   Downloaded bollard v0.20.2
[INFO] [stderr]   Downloaded bollard-buildkit-proto v0.7.0
[INFO] [stderr]   Downloaded bollard-stubs v1.52.1-rc.29.1.3
[INFO] [stderr]   Downloaded testcontainers-modules v0.15.0
[INFO] [stderr]   Downloaded toml_edit v0.22.26
[INFO] [stderr]   Downloaded winnow v0.7.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] bd40a1bdcc55e9ed68f46f62f2ee9e682ca5bf40558d899e1f9066ebb21ea71a
[INFO] running `Command { std: "docker" "start" "bd40a1bdcc55e9ed68f46f62f2ee9e682ca5bf40558d899e1f9066ebb21ea71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd40a1bdcc55e9ed68f46f62f2ee9e682ca5bf40558d899e1f9066ebb21ea71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bd40a1bdcc55e9ed68f46f62f2ee9e682ca5bf40558d899e1f9066ebb21ea71a" "/opt/rustwide/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd40a1bdcc55e9ed68f46f62f2ee9e682ca5bf40558d899e1f9066ebb21ea71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bd40a1bdcc55e9ed68f46f62f2ee9e682ca5bf40558d899e1f9066ebb21ea71a" "/opt/rustwide/cargo-home/bin/cargo" "+656a9da186dacaf3bf8f7f7296a825d256cb4ae3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling bollard-buildkit-proto v0.7.0
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking ureq-proto v0.6.0
[INFO] [stderr]     Checking num-conv v0.2.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking time-core v0.1.8
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]    Compiling winnow v0.7.9
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking filetime v0.2.28
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking ferroid v2.0.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking etcetera v0.11.0
[INFO] [stderr]     Checking modular-mqtt-protocol v0.1.0 (/opt/rustwide/workdir/modular_mqtt_protocol)
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/656a9da186dacaf3bf8f7f7296a825d256cb4ae3/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=bdd04e0f4dc7c7dd -C extra-filename=-a51f3b0cccc0511b --out-dir /opt/rustwide/target/debug/build/regex-syntax/a51f3b0cccc0511b/out --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bd40a1bdcc55e9ed68f46f62f2ee9e682ca5bf40558d899e1f9066ebb21ea71a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd40a1bdcc55e9ed68f46f62f2ee9e682ca5bf40558d899e1f9066ebb21ea71a", kill_on_drop: false }`
[INFO] [stdout] bd40a1bdcc55e9ed68f46f62f2ee9e682ca5bf40558d899e1f9066ebb21ea71a
