Dec 07 09:31:15.721 INFO testing jsonrpc-client-core-0.5.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 09:31:15.721 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 07 09:31:15.879 INFO [stdout] 510023cd33216d5a4fc05203119bef43a58b377eee1c18dde1dc6377fb58264b
Dec 07 09:31:15.882 INFO running `"docker" "start" "-a" "510023cd33216d5a4fc05203119bef43a58b377eee1c18dde1dc6377fb58264b"`
Dec 07 09:31:16.408 INFO [stderr] usermod: no changes
Dec 07 09:31:16.478 INFO [stderr]    Compiling jsonrpc-client-core v0.5.0 (/source)
Dec 07 09:31:19.001 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Dec 07 09:31:19.006 INFO [stderr] su: No module specific data is present
Dec 07 09:31:19.291 INFO running `"docker" "inspect" "510023cd33216d5a4fc05203119bef43a58b377eee1c18dde1dc6377fb58264b"`
Dec 07 09:31:19.365 INFO running `"docker" "rm" "-f" "510023cd33216d5a4fc05203119bef43a58b377eee1c18dde1dc6377fb58264b"`
Dec 07 09:31:19.437 INFO [stdout] 510023cd33216d5a4fc05203119bef43a58b377eee1c18dde1dc6377fb58264b
Dec 07 09:31:19.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 07 09:31:19.611 INFO [stdout] 74ffe1902d22c19e207a8634dcbbc415d01ddacfaf85d8399bc5a1459402f918
Dec 07 09:31:19.612 INFO running `"docker" "start" "-a" "74ffe1902d22c19e207a8634dcbbc415d01ddacfaf85d8399bc5a1459402f918"`
Dec 07 09:31:19.910 INFO [stderr] usermod: no changes
Dec 07 09:31:19.975 INFO [stderr]    Compiling jsonrpc-client-core v0.5.0 (/source)
Dec 07 09:31:21.946 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
Dec 07 09:31:21.952 INFO [stderr] su: No module specific data is present
Dec 07 09:31:22.211 INFO running `"docker" "inspect" "74ffe1902d22c19e207a8634dcbbc415d01ddacfaf85d8399bc5a1459402f918"`
Dec 07 09:31:22.277 INFO running `"docker" "rm" "-f" "74ffe1902d22c19e207a8634dcbbc415d01ddacfaf85d8399bc5a1459402f918"`
Dec 07 09:31:22.355 INFO [stdout] 74ffe1902d22c19e207a8634dcbbc415d01ddacfaf85d8399bc5a1459402f918
Dec 07 09:31:22.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 07 09:31:22.520 INFO [stdout] ff117206d93b59e4718729e2910b3e5e08c54bc15c01c9421c0a310e3a41ab81
Dec 07 09:31:22.522 INFO running `"docker" "start" "-a" "ff117206d93b59e4718729e2910b3e5e08c54bc15c01c9421c0a310e3a41ab81"`
Dec 07 09:31:22.848 INFO [stderr] usermod: no changes
Dec 07 09:31:22.898 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 09:31:22.900 INFO [stderr]      Running /target/debug/deps/jsonrpc_client_core-c5e79bbbbcb5ca0a
Dec 07 09:31:22.902 INFO [stdout] 
Dec 07 09:31:22.902 INFO [stdout] running 3 tests
Dec 07 09:31:22.908 INFO [stdout] test tests::transport_error ... ok
Dec 07 09:31:22.908 INFO [stderr]    Doc-tests jsonrpc-client-core
Dec 07 09:31:22.908 INFO [stdout] test tests::echo ... ok
Dec 07 09:31:22.908 INFO [stdout] test tests::invalid_request ... ok
Dec 07 09:31:22.908 INFO [stdout] 
Dec 07 09:31:22.908 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:31:22.908 INFO [stdout] 
Dec 07 09:31:24.296 INFO [stdout] 
Dec 07 09:31:24.296 INFO [stdout] running 1 test
Dec 07 09:31:24.296 INFO [stdout] test src/lib.rs -  (line 28) ... ignored
Dec 07 09:31:24.296 INFO [stdout] 
Dec 07 09:31:24.296 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 07 09:31:24.296 INFO [stdout] 
Dec 07 09:31:24.303 INFO [stderr] su: No module specific data is present
Dec 07 09:31:24.587 INFO running `"docker" "inspect" "ff117206d93b59e4718729e2910b3e5e08c54bc15c01c9421c0a310e3a41ab81"`
Dec 07 09:31:24.665 INFO running `"docker" "rm" "-f" "ff117206d93b59e4718729e2910b3e5e08c54bc15c01c9421c0a310e3a41ab81"`
Dec 07 09:31:24.745 INFO [stdout] ff117206d93b59e4718729e2910b3e5e08c54bc15c01c9421c0a310e3a41ab81