Nov 30 22:03:32.209 INFO testing ustulation/ffi-trait-poc against 1.30.1 for beta-1.31-5
Nov 30 22:03:32.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 22:03:32.784 INFO [stdout] 63ec4fea59cc5d0a551231e0b79cb1962bef53091bf44ad0f9ec1fa03a0aae85
Nov 30 22:03:32.787 INFO running `"docker" "start" "-a" "63ec4fea59cc5d0a551231e0b79cb1962bef53091bf44ad0f9ec1fa03a0aae85"`
Nov 30 22:03:34.778 INFO [stderr] usermod: no changes
Nov 30 22:03:34.830 INFO [stderr]    Compiling ffi-trait-poc v0.1.0 (/source)
Nov 30 22:03:35.079 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 22:03:35.079 INFO [stderr]   --> src/main.rs:56:12
Nov 30 22:03:35.079 INFO [stderr]    |
Nov 30 22:03:35.079 INFO [stderr] 56 |         Ok((CString::new(self)?.into_raw()))
Nov 30 22:03:35.079 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:03:35.079 INFO [stderr]    |
Nov 30 22:03:35.079 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 22:03:35.079 INFO [stderr] 
Nov 30 22:03:36.103 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Nov 30 22:03:36.104 INFO [stderr] su: No module specific data is present
Nov 30 22:03:36.600 INFO running `"docker" "inspect" "63ec4fea59cc5d0a551231e0b79cb1962bef53091bf44ad0f9ec1fa03a0aae85"`
Nov 30 22:03:36.881 INFO running `"docker" "rm" "-f" "63ec4fea59cc5d0a551231e0b79cb1962bef53091bf44ad0f9ec1fa03a0aae85"`
Nov 30 22:03:37.167 INFO [stdout] 63ec4fea59cc5d0a551231e0b79cb1962bef53091bf44ad0f9ec1fa03a0aae85
Nov 30 22:03:37.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 22:03:37.708 INFO [stdout] 54fd9cdedcecf630c2391e4b5eef92bb44593b60100d25103eb20f092ce4aac0
Nov 30 22:03:37.710 INFO running `"docker" "start" "-a" "54fd9cdedcecf630c2391e4b5eef92bb44593b60100d25103eb20f092ce4aac0"`
Nov 30 22:03:38.991 INFO [stderr] usermod: no changes
Nov 30 22:03:39.083 INFO [stderr]    Compiling ffi-trait-poc v0.1.0 (/source)
Nov 30 22:03:39.359 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 30 22:03:39.359 INFO [stderr]   --> src/main.rs:56:12
Nov 30 22:03:39.359 INFO [stderr]    |
Nov 30 22:03:39.359 INFO [stderr] 56 |         Ok((CString::new(self)?.into_raw()))
Nov 30 22:03:39.359 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 22:03:39.359 INFO [stderr]    |
Nov 30 22:03:39.359 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 22:03:39.359 INFO [stderr] 
Nov 30 22:03:39.955 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 30 22:03:39.955 INFO [stderr] su: No module specific data is present
Nov 30 22:03:40.842 INFO running `"docker" "inspect" "54fd9cdedcecf630c2391e4b5eef92bb44593b60100d25103eb20f092ce4aac0"`
Nov 30 22:03:41.102 INFO running `"docker" "rm" "-f" "54fd9cdedcecf630c2391e4b5eef92bb44593b60100d25103eb20f092ce4aac0"`
Nov 30 22:03:41.580 INFO [stdout] 54fd9cdedcecf630c2391e4b5eef92bb44593b60100d25103eb20f092ce4aac0
Nov 30 22:03:41.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 22:03:42.147 INFO [stdout] a756dfd185449d66abaa56ca766e7606aa63d4b7b09b1c018e52786cc2f067a2
Nov 30 22:03:42.149 INFO running `"docker" "start" "-a" "a756dfd185449d66abaa56ca766e7606aa63d4b7b09b1c018e52786cc2f067a2"`
Nov 30 22:03:43.135 INFO [stderr] usermod: no changes
Nov 30 22:03:43.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 30 22:03:43.187 INFO [stderr]      Running /target/debug/deps/ffi_trait_poc-8060a414e8b691f5
Nov 30 22:03:43.188 INFO [stdout] 
Nov 30 22:03:43.188 INFO [stdout] running 0 tests
Nov 30 22:03:43.188 INFO [stdout] 
Nov 30 22:03:43.189 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 22:03:43.189 INFO [stdout] 
Nov 30 22:03:43.195 INFO [stderr] su: No module specific data is present
Nov 30 22:03:43.741 INFO running `"docker" "inspect" "a756dfd185449d66abaa56ca766e7606aa63d4b7b09b1c018e52786cc2f067a2"`
Nov 30 22:03:43.989 INFO running `"docker" "rm" "-f" "a756dfd185449d66abaa56ca766e7606aa63d4b7b09b1c018e52786cc2f067a2"`
Nov 30 22:03:44.278 INFO [stdout] a756dfd185449d66abaa56ca766e7606aa63d4b7b09b1c018e52786cc2f067a2
