[INFO] fetching crate fetch_grpc 0.8.1...
[INFO] testing fetch_grpc-0.8.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fetch_grpc 0.8.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate fetch_grpc 0.8.1
[INFO] finished tweaking crates.io crate fetch_grpc 0.8.1
[INFO] tweaked toml for crates.io crate fetch_grpc 0.8.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fetch_grpc 0.8.1 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 fetch_grpc 0.8.1 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3d2b2242b54d6751267e74dca2c5ae8628c73d95ecce2a8e6a171060ad825a9b
[INFO] running `Command { std: "docker" "start" "-a" "3d2b2242b54d6751267e74dca2c5ae8628c73d95ecce2a8e6a171060ad825a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d2b2242b54d6751267e74dca2c5ae8628c73d95ecce2a8e6a171060ad825a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2b2242b54d6751267e74dca2c5ae8628c73d95ecce2a8e6a171060ad825a9b", kill_on_drop: false }`
[INFO] [stdout] 3d2b2242b54d6751267e74dca2c5ae8628c73d95ecce2a8e6a171060ad825a9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cd2999983c667bf33acd413a39514ba8a8e78fae0b74120211a5da23254d614b
[INFO] running `Command { std: "docker" "start" "-a" "cd2999983c667bf33acd413a39514ba8a8e78fae0b74120211a5da23254d614b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fetch_grpc v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "cd2999983c667bf33acd413a39514ba8a8e78fae0b74120211a5da23254d614b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd2999983c667bf33acd413a39514ba8a8e78fae0b74120211a5da23254d614b", kill_on_drop: false }`
[INFO] [stdout] cd2999983c667bf33acd413a39514ba8a8e78fae0b74120211a5da23254d614b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ce5fc832229827a97bcaaaa8c63c07492148b283b3b821312b0491acdef199cc
[INFO] running `Command { std: "docker" "start" "-a" "ce5fc832229827a97bcaaaa8c63c07492148b283b3b821312b0491acdef199cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling fetch_grpc v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "ce5fc832229827a97bcaaaa8c63c07492148b283b3b821312b0491acdef199cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce5fc832229827a97bcaaaa8c63c07492148b283b3b821312b0491acdef199cc", kill_on_drop: false }`
[INFO] [stdout] ce5fc832229827a97bcaaaa8c63c07492148b283b3b821312b0491acdef199cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 01dda7940d751a61f79dfa2c1b7f0a4b1d38ef795aa139e8e0af7c225fadeee7
[INFO] running `Command { std: "docker" "start" "-a" "01dda7940d751a61f79dfa2c1b7f0a4b1d38ef795aa139e8e0af7c225fadeee7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fetch_grpc-adc667ac0d33f3b4)
[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 fetch_grpc
[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" "01dda7940d751a61f79dfa2c1b7f0a4b1d38ef795aa139e8e0af7c225fadeee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01dda7940d751a61f79dfa2c1b7f0a4b1d38ef795aa139e8e0af7c225fadeee7", kill_on_drop: false }`
[INFO] [stdout] 01dda7940d751a61f79dfa2c1b7f0a4b1d38ef795aa139e8e0af7c225fadeee7