Dec 07 09:31:16.468 INFO testing jsonrpc-client-core-0.5.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 09:31:16.468 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 09:31:16.695 INFO [stdout] c6ee4c228dc214af17882d48a55abd2c28454a68ae327e408e7f9e26cdaacd4d
Dec 07 09:31:16.697 INFO running `"docker" "start" "-a" "c6ee4c228dc214af17882d48a55abd2c28454a68ae327e408e7f9e26cdaacd4d"`
Dec 07 09:31:17.060 INFO [stderr] usermod: no changes
Dec 07 09:31:17.146 INFO [stderr]    Compiling jsonrpc-core v8.0.1
Dec 07 09:31:18.555 INFO [stderr]    Compiling jsonrpc-client-core v0.5.0 (/source)
Dec 07 09:31:21.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
Dec 07 09:31:21.861 INFO [stderr] su: No module specific data is present
Dec 07 09:31:22.199 INFO running `"docker" "inspect" "c6ee4c228dc214af17882d48a55abd2c28454a68ae327e408e7f9e26cdaacd4d"`
Dec 07 09:31:22.273 INFO running `"docker" "rm" "-f" "c6ee4c228dc214af17882d48a55abd2c28454a68ae327e408e7f9e26cdaacd4d"`
Dec 07 09:31:22.337 INFO [stdout] c6ee4c228dc214af17882d48a55abd2c28454a68ae327e408e7f9e26cdaacd4d
Dec 07 09:31:22.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 09:31:22.489 INFO [stdout] 3fea566b6b2ed66f9ba7f7d1b751832eb87ea16a05e23f4bbaf6ced22f51f90c
Dec 07 09:31:22.491 INFO running `"docker" "start" "-a" "3fea566b6b2ed66f9ba7f7d1b751832eb87ea16a05e23f4bbaf6ced22f51f90c"`
Dec 07 09:31:22.831 INFO [stderr] usermod: no changes
Dec 07 09:31:22.882 INFO [stderr]    Compiling jsonrpc-client-core v0.5.0 (/source)
Dec 07 09:31:25.678 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
Dec 07 09:31:25.683 INFO [stderr] su: No module specific data is present
Dec 07 09:31:25.926 INFO running `"docker" "inspect" "3fea566b6b2ed66f9ba7f7d1b751832eb87ea16a05e23f4bbaf6ced22f51f90c"`
Dec 07 09:31:26.036 INFO running `"docker" "rm" "-f" "3fea566b6b2ed66f9ba7f7d1b751832eb87ea16a05e23f4bbaf6ced22f51f90c"`
Dec 07 09:31:26.158 INFO [stdout] 3fea566b6b2ed66f9ba7f7d1b751832eb87ea16a05e23f4bbaf6ced22f51f90c
Dec 07 09:31:26.160 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 09:31:26.353 INFO [stdout] 584d3eb7580b26505e21c71f808fdb5eb506764f617357573f5154efb8ea6f61
Dec 07 09:31:26.354 INFO running `"docker" "start" "-a" "584d3eb7580b26505e21c71f808fdb5eb506764f617357573f5154efb8ea6f61"`
Dec 07 09:31:26.700 INFO [stderr] usermod: no changes
Dec 07 09:31:26.746 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 09:31:26.758 INFO [stderr]      Running /target/debug/deps/jsonrpc_client_core-1ffa5d3cc05dd452
Dec 07 09:31:26.762 INFO [stdout] 
Dec 07 09:31:26.762 INFO [stdout] running 3 tests
Dec 07 09:31:26.764 INFO [stdout] test tests::transport_error ... ok
Dec 07 09:31:26.764 INFO [stdout] test tests::invalid_request ... ok
Dec 07 09:31:26.764 INFO [stdout] test tests::echo ... ok
Dec 07 09:31:26.765 INFO [stdout] 
Dec 07 09:31:26.765 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:31:26.765 INFO [stdout] 
Dec 07 09:31:26.768 INFO [stderr]    Doc-tests jsonrpc-client-core
Dec 07 09:31:29.580 INFO [stdout] 
Dec 07 09:31:29.580 INFO [stdout] running 1 test
Dec 07 09:31:29.580 INFO [stdout] test src/lib.rs -  (line 28) ... ignored
Dec 07 09:31:29.580 INFO [stdout] 
Dec 07 09:31:29.580 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 07 09:31:29.580 INFO [stdout] 
Dec 07 09:31:29.591 INFO [stderr] su: No module specific data is present
Dec 07 09:31:29.986 INFO running `"docker" "inspect" "584d3eb7580b26505e21c71f808fdb5eb506764f617357573f5154efb8ea6f61"`
Dec 07 09:31:30.234 INFO running `"docker" "rm" "-f" "584d3eb7580b26505e21c71f808fdb5eb506764f617357573f5154efb8ea6f61"`
Dec 07 09:31:30.462 INFO [stdout] 584d3eb7580b26505e21c71f808fdb5eb506764f617357573f5154efb8ea6f61