[INFO] cloning repository https://github.com/mesameen/iot-hub-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mesameen/iot-hub-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmesameen%2Fiot-hub-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmesameen%2Fiot-hub-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 119032da97c39d09aff67d382dbee4b24f4c1ace
[INFO] checking mesameen/iot-hub-rust against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmesameen%2Fiot-hub-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/mesameen/iot-hub-rust
[INFO] finished tweaking git repo https://github.com/mesameen/iot-hub-rust
[INFO] tweaked toml for git repo https://github.com/mesameen/iot-hub-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mesameen/iot-hub-rust on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mesameen/iot-hub-rust 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c781dcf7c3ebd6c07ca5dd1d72acb11dbf5f39ebf93fa6ad958dd86034e8c57e
[INFO] running `Command { std: "docker" "start" "-a" "c781dcf7c3ebd6c07ca5dd1d72acb11dbf5f39ebf93fa6ad958dd86034e8c57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c781dcf7c3ebd6c07ca5dd1d72acb11dbf5f39ebf93fa6ad958dd86034e8c57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c781dcf7c3ebd6c07ca5dd1d72acb11dbf5f39ebf93fa6ad958dd86034e8c57e", kill_on_drop: false }`
[INFO] [stdout] c781dcf7c3ebd6c07ca5dd1d72acb11dbf5f39ebf93fa6ad958dd86034e8c57e
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 911f0b74d3ad2d667867eb9d099a8bfdfc9bd77ce0976033d1be27eb29d4b4aa
[INFO] running `Command { std: "docker" "start" "-a" "911f0b74d3ad2d667867eb9d099a8bfdfc9bd77ce0976033d1be27eb29d4b4aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.102
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking rustls-pki-types v1.13.0
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking base64ct v1.8.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling pest_meta v2.8.3
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v21.0.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking rustls-webpki v0.103.8
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]     Checking signatory v0.27.1
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]     Checking cookie-factory v0.3.2
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking rustls-native-certs v0.7.3
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking nuid v0.5.0
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling pest_generator v2.8.3
[INFO] [stderr]    Compiling tonic-build v0.14.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[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 prost-derive v0.14.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pest_derive v2.8.3
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling fred-macros v0.1.0
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking nkeys v0.4.5
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking serde_nanos v0.1.4
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking redis-protocol v6.0.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking config v0.13.4
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking axum-core v0.5.5
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]    Compiling tonic-prost-build v0.14.2
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling iot-hub v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking tryhard v0.5.2
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking fred v10.1.0
[INFO] [stderr]     Checking async-nats v0.43.1
[INFO] [stderr]     Checking axum v0.8.6
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr] error: could not compile `fred` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name fred --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fred-10.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="i-hashes"' --cfg 'feature="i-keys"' --cfg 'feature="i-lists"' --cfg 'feature="i-pubsub"' --cfg 'feature="i-server"' --cfg 'feature="i-sets"' --cfg 'feature="i-sorted-sets"' --cfg 'feature="i-std"' --cfg 'feature="i-streams"' --cfg 'feature="transactions"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("blocking-encoding", "credential-provider", "custom-reconnect-errors", "debug-ids", "default", "default-nil-types", "dns", "dynamic-pool", "enable-native-tls", "enable-rustls", "enable-rustls-ring", "full-tracing", "futures-io", "futures-lite", "glob-match", "glommio", "hickory-resolver", "i-acl", "i-all", "i-client", "i-cluster", "i-config", "i-geo", "i-hashes", "i-hexpire", "i-hyperloglog", "i-keys", "i-lists", "i-memory", "i-pubsub", "i-redis-json", "i-redis-stack", "i-redisearch", "i-scripts", "i-server", "i-sets", "i-slowlog", "i-sorted-sets", "i-std", "i-streams", "i-time-series", "i-tracking", "local-sync", "metrics", "mocks", "monitor", "monoio", "monoio-codec", "monoio-native-tls", "monoio-rustls", "native-tls", "network-logs", "nom", "oneshot", "partial-tracing", "pin-project", "replicas", "rustls", "rustls-native-certs", "sentinel-auth", "sentinel-client", "serde-json", "serde_json", "sha-1", "smol", "subscriber-client", "tcp-user-timeouts", "tokio-native-tls", "tokio-rustls", "tracing", "tracing-futures", "transactions", "trust-dns-resolver", "unix-sockets", "vendored-openssl"))' -C metadata=b62c2dc253dadd9a -C extra-filename=-2c2f8ddee7ff939d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arc_swap=/opt/rustwide/target/debug/deps/libarc_swap-f45eb29086487d7e.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-a58cc180751590a4.so --extern bytes=/opt/rustwide/target/debug/deps/libbytes-d80a2917831f2097.rmeta --extern bytes_utils=/opt/rustwide/target/debug/deps/libbytes_utils-b3109a6854d48c7a.rmeta --extern float_cmp=/opt/rustwide/target/debug/deps/libfloat_cmp-a253d728781232b8.rmeta --extern fred_macros=/opt/rustwide/target/debug/deps/libfred_macros-92354ff3b960c7c2.so --extern futures=/opt/rustwide/target/debug/deps/libfutures-72348c2a23ad16d4.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-d1445fb67721d80a.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-80f293726b45e832.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-3e9ecbd9440641b0.rmeta --extern redis_protocol=/opt/rustwide/target/debug/deps/libredis_protocol-4729ab9872a86994.rmeta --extern semver=/opt/rustwide/target/debug/deps/libsemver-5367890081b49244.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-78d6230aeb885619.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-923872b2f8d00c9a.rmeta --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-8a38368169a2e08c.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-1c56a03b3d6c2173.rmeta --extern url=/opt/rustwide/target/debug/deps/liburl-127883e8e36d89f7.rmeta --extern urlencoding=/opt/rustwide/target/debug/deps/liburlencoding-ce62b83da7096e72.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "911f0b74d3ad2d667867eb9d099a8bfdfc9bd77ce0976033d1be27eb29d4b4aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "911f0b74d3ad2d667867eb9d099a8bfdfc9bd77ce0976033d1be27eb29d4b4aa", kill_on_drop: false }`
[INFO] [stdout] 911f0b74d3ad2d667867eb9d099a8bfdfc9bd77ce0976033d1be27eb29d4b4aa