[INFO] fetching crate subgrandpa 0.9.0-rc13...
[INFO] testing subgrandpa-0.9.0-rc13 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate subgrandpa 0.9.0-rc13 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate subgrandpa 0.9.0-rc13
[INFO] finished tweaking crates.io crate subgrandpa 0.9.0-rc13
[INFO] tweaked toml for crates.io crate subgrandpa 0.9.0-rc13 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate subgrandpa 0.9.0-rc13 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a47b8dbb037ed22a1a30a0ac2ba77b3e694240863624af4449c3aa27233ec872
[INFO] running `Command { std: "docker" "start" "-a" "a47b8dbb037ed22a1a30a0ac2ba77b3e694240863624af4449c3aa27233ec872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a47b8dbb037ed22a1a30a0ac2ba77b3e694240863624af4449c3aa27233ec872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47b8dbb037ed22a1a30a0ac2ba77b3e694240863624af4449c3aa27233ec872", kill_on_drop: false }`
[INFO] [stdout] a47b8dbb037ed22a1a30a0ac2ba77b3e694240863624af4449c3aa27233ec872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25d16496c6958852f0ce55c0f0c9c1a65d61f500341398d4df631aee4b156947
[INFO] running `Command { std: "docker" "start" "-a" "25d16496c6958852f0ce55c0f0c9c1a65d61f500341398d4df631aee4b156947", kill_on_drop: false }`
[INFO] [stderr]    Compiling subgrandpa v0.9.0-rc13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "25d16496c6958852f0ce55c0f0c9c1a65d61f500341398d4df631aee4b156947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d16496c6958852f0ce55c0f0c9c1a65d61f500341398d4df631aee4b156947", kill_on_drop: false }`
[INFO] [stdout] 25d16496c6958852f0ce55c0f0c9c1a65d61f500341398d4df631aee4b156947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 194e38aa86b23cf8efa284323ac63618292ef456e0035f647c9bbe20cdbb5087
[INFO] running `Command { std: "docker" "start" "-a" "194e38aa86b23cf8efa284323ac63618292ef456e0035f647c9bbe20cdbb5087", kill_on_drop: false }`
[INFO] [stderr]    Compiling subgrandpa v0.9.0-rc13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "194e38aa86b23cf8efa284323ac63618292ef456e0035f647c9bbe20cdbb5087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "194e38aa86b23cf8efa284323ac63618292ef456e0035f647c9bbe20cdbb5087", kill_on_drop: false }`
[INFO] [stdout] 194e38aa86b23cf8efa284323ac63618292ef456e0035f647c9bbe20cdbb5087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8dea0f5b21ed3e750d590a918d8cac1af6a0879fea48b0e06b569263cd0059a4
[INFO] running `Command { std: "docker" "start" "-a" "8dea0f5b21ed3e750d590a918d8cac1af6a0879fea48b0e06b569263cd0059a4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/subgrandpa-c3a27c588656d2a1)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests subgrandpa
[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] [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" "8dea0f5b21ed3e750d590a918d8cac1af6a0879fea48b0e06b569263cd0059a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dea0f5b21ed3e750d590a918d8cac1af6a0879fea48b0e06b569263cd0059a4", kill_on_drop: false }`
[INFO] [stdout] 8dea0f5b21ed3e750d590a918d8cac1af6a0879fea48b0e06b569263cd0059a4