[INFO] fetching crate iop-journal-proto 0.0.16...
[INFO] testing iop-journal-proto-0.0.16 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate iop-journal-proto 0.0.16 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate iop-journal-proto 0.0.16
[INFO] finished tweaking crates.io crate iop-journal-proto 0.0.16
[INFO] tweaked toml for crates.io crate iop-journal-proto 0.0.16 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate iop-journal-proto 0.0.16 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 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-2025-09-21" "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] bfd8fe8ecfa6125215401b046fcb3ef88cf4c5ae1a53f337434d35358724cf2c
[INFO] running `Command { std: "docker" "start" "-a" "bfd8fe8ecfa6125215401b046fcb3ef88cf4c5ae1a53f337434d35358724cf2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfd8fe8ecfa6125215401b046fcb3ef88cf4c5ae1a53f337434d35358724cf2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd8fe8ecfa6125215401b046fcb3ef88cf4c5ae1a53f337434d35358724cf2c", kill_on_drop: false }`
[INFO] [stdout] bfd8fe8ecfa6125215401b046fcb3ef88cf4c5ae1a53f337434d35358724cf2c
[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] ba6e0d0fe0ca228684847e046b9396f8d85292aa3ed3ba95b192983830a7bfdd
[INFO] running `Command { std: "docker" "start" "-a" "ba6e0d0fe0ca228684847e046b9396f8d85292aa3ed3ba95b192983830a7bfdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling bit_utils v0.1.1
[INFO] [stderr]    Compiling varint v0.9.0
[INFO] [stderr]    Compiling iop-journal-proto v0.0.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "ba6e0d0fe0ca228684847e046b9396f8d85292aa3ed3ba95b192983830a7bfdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba6e0d0fe0ca228684847e046b9396f8d85292aa3ed3ba95b192983830a7bfdd", kill_on_drop: false }`
[INFO] [stdout] ba6e0d0fe0ca228684847e046b9396f8d85292aa3ed3ba95b192983830a7bfdd
[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] ad3b91c3ea10d19c8e56b9fa5abff9432712aafc41b0fc156a0d853cac0749f7
[INFO] running `Command { std: "docker" "start" "-a" "ad3b91c3ea10d19c8e56b9fa5abff9432712aafc41b0fc156a0d853cac0749f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling iop-journal-proto v0.0.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "ad3b91c3ea10d19c8e56b9fa5abff9432712aafc41b0fc156a0d853cac0749f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3b91c3ea10d19c8e56b9fa5abff9432712aafc41b0fc156a0d853cac0749f7", kill_on_drop: false }`
[INFO] [stdout] ad3b91c3ea10d19c8e56b9fa5abff9432712aafc41b0fc156a0d853cac0749f7
[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] 01dde62ef56f804d0a18dc7bd4c833f3a27fd20b34f8ff8832cd21033f469ba9
[INFO] running `Command { std: "docker" "start" "-a" "01dde62ef56f804d0a18dc7bd4c833f3a27fd20b34f8ff8832cd21033f469ba9", 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/iop_journal_proto-adab85ad3dab13de)
[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 iop_journal_proto
[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" "01dde62ef56f804d0a18dc7bd4c833f3a27fd20b34f8ff8832cd21033f469ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01dde62ef56f804d0a18dc7bd4c833f3a27fd20b34f8ff8832cd21033f469ba9", kill_on_drop: false }`
[INFO] [stdout] 01dde62ef56f804d0a18dc7bd4c833f3a27fd20b34f8ff8832cd21033f469ba9