[INFO] fetching crate tpu-client-next 0.0.0...
[INFO] testing tpu-client-next-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate tpu-client-next 0.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate tpu-client-next 0.0.0
[INFO] finished tweaking crates.io crate tpu-client-next 0.0.0
[INFO] tweaked toml for crates.io crate tpu-client-next 0.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tpu-client-next 0.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 117fae37956c851b9bfc61beec3ab4d3c3560bbdca39d9e28b3b9668270f7192
[INFO] running `Command { std: "docker" "start" "-a" "117fae37956c851b9bfc61beec3ab4d3c3560bbdca39d9e28b3b9668270f7192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "117fae37956c851b9bfc61beec3ab4d3c3560bbdca39d9e28b3b9668270f7192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "117fae37956c851b9bfc61beec3ab4d3c3560bbdca39d9e28b3b9668270f7192", kill_on_drop: false }`
[INFO] [stdout] 117fae37956c851b9bfc61beec3ab4d3c3560bbdca39d9e28b3b9668270f7192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae4507cfe5e570ee06ea2bfcb82fedecbb1eb73e960ef7b83486ff624783bad5
[INFO] running `Command { std: "docker" "start" "-a" "ae4507cfe5e570ee06ea2bfcb82fedecbb1eb73e960ef7b83486ff624783bad5", kill_on_drop: false }`
[INFO] [stderr]    Compiling tpu-client-next v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "ae4507cfe5e570ee06ea2bfcb82fedecbb1eb73e960ef7b83486ff624783bad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4507cfe5e570ee06ea2bfcb82fedecbb1eb73e960ef7b83486ff624783bad5", kill_on_drop: false }`
[INFO] [stdout] ae4507cfe5e570ee06ea2bfcb82fedecbb1eb73e960ef7b83486ff624783bad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 066786aadcd5450e7a342c720ebb0de21f8a098a38beb8c5744ed950106ada4f
[INFO] running `Command { std: "docker" "start" "-a" "066786aadcd5450e7a342c720ebb0de21f8a098a38beb8c5744ed950106ada4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tpu-client-next v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "066786aadcd5450e7a342c720ebb0de21f8a098a38beb8c5744ed950106ada4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066786aadcd5450e7a342c720ebb0de21f8a098a38beb8c5744ed950106ada4f", kill_on_drop: false }`
[INFO] [stdout] 066786aadcd5450e7a342c720ebb0de21f8a098a38beb8c5744ed950106ada4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af50134b9bc3be9a3f936fa746b5ce843d7b4fd81a5ef8d13bc2e1a00b2efb63
[INFO] running `Command { std: "docker" "start" "-a" "af50134b9bc3be9a3f936fa746b5ce843d7b4fd81a5ef8d13bc2e1a00b2efb63", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tpu_client_next-da224ad7e05ae55a)
[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 tpu_client_next
[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" "af50134b9bc3be9a3f936fa746b5ce843d7b4fd81a5ef8d13bc2e1a00b2efb63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af50134b9bc3be9a3f936fa746b5ce843d7b4fd81a5ef8d13bc2e1a00b2efb63", kill_on_drop: false }`
[INFO] [stdout] af50134b9bc3be9a3f936fa746b5ce843d7b4fd81a5ef8d13bc2e1a00b2efb63