[INFO] fetching crate radicle-signals 0.11.0...
[INFO] testing radicle-signals-0.11.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate radicle-signals 0.11.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate radicle-signals 0.11.0
[INFO] finished tweaking crates.io crate radicle-signals 0.11.0
[INFO] tweaked toml for crates.io crate radicle-signals 0.11.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate radicle-signals 0.11.0 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 radicle-signals 0.11.0 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" "+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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cb2ffb7e0251a3598d5aeab4ac68c51345066b01d19f73c0068c8fa0b254da45
[INFO] running `Command { std: "docker" "start" "-a" "cb2ffb7e0251a3598d5aeab4ac68c51345066b01d19f73c0068c8fa0b254da45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb2ffb7e0251a3598d5aeab4ac68c51345066b01d19f73c0068c8fa0b254da45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb2ffb7e0251a3598d5aeab4ac68c51345066b01d19f73c0068c8fa0b254da45", kill_on_drop: false }`
[INFO] [stdout] cb2ffb7e0251a3598d5aeab4ac68c51345066b01d19f73c0068c8fa0b254da45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0dd4be855558b8e3b7a5a98990c2431119fc6d96b304d6be2e7e55730aa7146f
[INFO] running `Command { std: "docker" "start" "-a" "0dd4be855558b8e3b7a5a98990c2431119fc6d96b304d6be2e7e55730aa7146f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling errno v0.3.9
[INFO] [stderr]    Compiling sem_safe v0.2.0
[INFO] [stderr]    Compiling signals_receipts v0.2.0
[INFO] [stderr]    Compiling radicle-signals v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "0dd4be855558b8e3b7a5a98990c2431119fc6d96b304d6be2e7e55730aa7146f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dd4be855558b8e3b7a5a98990c2431119fc6d96b304d6be2e7e55730aa7146f", kill_on_drop: false }`
[INFO] [stdout] 0dd4be855558b8e3b7a5a98990c2431119fc6d96b304d6be2e7e55730aa7146f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] adacdb4e107ba78c09731c88d190754757f1384869b4cc1afcb4d20040b22daa
[INFO] running `Command { std: "docker" "start" "-a" "adacdb4e107ba78c09731c88d190754757f1384869b4cc1afcb4d20040b22daa", kill_on_drop: false }`
[INFO] [stderr]    Compiling radicle-signals v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "adacdb4e107ba78c09731c88d190754757f1384869b4cc1afcb4d20040b22daa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adacdb4e107ba78c09731c88d190754757f1384869b4cc1afcb4d20040b22daa", kill_on_drop: false }`
[INFO] [stdout] adacdb4e107ba78c09731c88d190754757f1384869b4cc1afcb4d20040b22daa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7c81ca827d8d7e3f5e89da5a4b40de3bbaca064c718f6f3f17f0f1fc76a63946
[INFO] running `Command { std: "docker" "start" "-a" "7c81ca827d8d7e3f5e89da5a4b40de3bbaca064c718f6f3f17f0f1fc76a63946", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/radicle_signals-a3a0d3bac331e192)
[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 radicle_signals
[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" "7c81ca827d8d7e3f5e89da5a4b40de3bbaca064c718f6f3f17f0f1fc76a63946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c81ca827d8d7e3f5e89da5a4b40de3bbaca064c718f6f3f17f0f1fc76a63946", kill_on_drop: false }`
[INFO] [stdout] 7c81ca827d8d7e3f5e89da5a4b40de3bbaca064c718f6f3f17f0f1fc76a63946