[INFO] fetching crate loqui-protocol 0.0.8...
[INFO] testing loqui-protocol-0.0.8 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate loqui-protocol 0.0.8 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate loqui-protocol 0.0.8
[INFO] finished tweaking crates.io crate loqui-protocol 0.0.8
[INFO] tweaked toml for crates.io crate loqui-protocol 0.0.8 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate loqui-protocol 0.0.8 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate loqui-protocol 0.0.8 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b1ffc80f17503f801be526cc5dd825a1bac109bc64e8e8436b36fcb1a1530dc
[INFO] running `Command { std: "docker" "start" "-a" "1b1ffc80f17503f801be526cc5dd825a1bac109bc64e8e8436b36fcb1a1530dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b1ffc80f17503f801be526cc5dd825a1bac109bc64e8e8436b36fcb1a1530dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b1ffc80f17503f801be526cc5dd825a1bac109bc64e8e8436b36fcb1a1530dc", kill_on_drop: false }`
[INFO] [stdout] 1b1ffc80f17503f801be526cc5dd825a1bac109bc64e8e8436b36fcb1a1530dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9d6f3702842e66aef8cbc3a6295d3dcf11266d8ec968b579c47d3cdb5d2bf2f
[INFO] running `Command { std: "docker" "start" "-a" "c9d6f3702842e66aef8cbc3a6295d3dcf11266d8ec968b579c47d3cdb5d2bf2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling loqui-protocol v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "c9d6f3702842e66aef8cbc3a6295d3dcf11266d8ec968b579c47d3cdb5d2bf2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9d6f3702842e66aef8cbc3a6295d3dcf11266d8ec968b579c47d3cdb5d2bf2f", kill_on_drop: false }`
[INFO] [stdout] c9d6f3702842e66aef8cbc3a6295d3dcf11266d8ec968b579c47d3cdb5d2bf2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1d128fc14c831e671fce5d993cb77a2d6a6c28d8b0fb2878a7d3ce10d72a034
[INFO] running `Command { std: "docker" "start" "-a" "b1d128fc14c831e671fce5d993cb77a2d6a6c28d8b0fb2878a7d3ce10d72a034", kill_on_drop: false }`
[INFO] [stderr]    Compiling loqui-protocol v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "b1d128fc14c831e671fce5d993cb77a2d6a6c28d8b0fb2878a7d3ce10d72a034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1d128fc14c831e671fce5d993cb77a2d6a6c28d8b0fb2878a7d3ce10d72a034", kill_on_drop: false }`
[INFO] [stdout] b1d128fc14c831e671fce5d993cb77a2d6a6c28d8b0fb2878a7d3ce10d72a034
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43231850141d28a1fbeb819cb18d017f30a1eb7ddc65578a0cfe1ee8fb15558f
[INFO] running `Command { std: "docker" "start" "-a" "43231850141d28a1fbeb819cb18d017f30a1eb7ddc65578a0cfe1ee8fb15558f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/loqui_protocol-9b76680b252f2296)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests loqui_protocol
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43231850141d28a1fbeb819cb18d017f30a1eb7ddc65578a0cfe1ee8fb15558f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43231850141d28a1fbeb819cb18d017f30a1eb7ddc65578a0cfe1ee8fb15558f", kill_on_drop: false }`
[INFO] [stdout] 43231850141d28a1fbeb819cb18d017f30a1eb7ddc65578a0cfe1ee8fb15558f