Nov 30 15:15:16.773 INFO checking solana-jsonrpc-pubsub-0.3.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 15:15:16.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 15:15:17.330 INFO [stdout] 45e5d32cd8c4e9213aabb94412d9d9156ed02ce44cfa6b165eff2818876feffa
Nov 30 15:15:17.332 INFO running `"docker" "start" "-a" "45e5d32cd8c4e9213aabb94412d9d9156ed02ce44cfa6b165eff2818876feffa"`
Nov 30 15:15:19.620 INFO [stderr] usermod: no changes
Nov 30 15:15:19.903 INFO [stderr]     Checking solana-jsonrpc-core v0.3.0
Nov 30 15:15:21.476 INFO [stderr]     Checking solana-jsonrpc-server-utils v0.3.0
Nov 30 15:15:21.476 INFO [stderr]     Checking solana-jsonrpc-pubsub v0.3.0 (/source)
Nov 30 15:15:25.898 INFO [stderr]     Checking solana-jsonrpc-tcp-server v0.3.0
Nov 30 15:15:40.397 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.74s
Nov 30 15:15:40.425 INFO [stderr] su: No module specific data is present
Nov 30 15:15:41.677 INFO running `"docker" "inspect" "45e5d32cd8c4e9213aabb94412d9d9156ed02ce44cfa6b165eff2818876feffa"`
Nov 30 15:15:41.952 INFO running `"docker" "rm" "-f" "45e5d32cd8c4e9213aabb94412d9d9156ed02ce44cfa6b165eff2818876feffa"`
Nov 30 15:15:42.316 INFO [stdout] 45e5d32cd8c4e9213aabb94412d9d9156ed02ce44cfa6b165eff2818876feffa