Dec 19 10:03:50.079 INFO checking roblabla/Mephisto-IPCBridgeToy against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:03:50.079 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/roblabla/Mephisto-IPCBridgeToy:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:03:50.352 INFO [stdout] 04b09a5e20b65df71af616e9aa33a0ebdeeb1e16133b600121956befca506332
Dec 19 10:03:50.358 INFO running `"docker" "start" "-a" "04b09a5e20b65df71af616e9aa33a0ebdeeb1e16133b600121956befca506332"`
Dec 19 10:03:51.047 INFO [stderr]     Checking IPCBridgeToy v0.1.0 (/opt/crater/workdir)
Dec 19 10:03:51.290 INFO [stderr] warning: crate `IPCBridgeToy` should have a snake case name such as `ipcbridge_toy`
Dec 19 10:03:51.290 INFO [stderr]   |
Dec 19 10:03:51.290 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 10:03:51.290 INFO [stderr] 
Dec 19 10:03:51.290 INFO [stderr] warning: structure field `copiedHandles` should have a snake case name such as `copied_handles`
Dec 19 10:03:51.290 INFO [stderr]   --> src/main.rs:18:5
Dec 19 10:03:51.290 INFO [stderr]    |
Dec 19 10:03:51.291 INFO [stderr] 18 |     pub copiedHandles: Vec<u64>,
Dec 19 10:03:51.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.319 INFO [stderr] 
Dec 19 10:03:51.319 INFO [stderr] warning: structure field `movedHandles` should have a snake case name such as `moved_handles`
Dec 19 10:03:51.319 INFO [stderr]   --> src/main.rs:19:5
Dec 19 10:03:51.319 INFO [stderr]    |
Dec 19 10:03:51.319 INFO [stderr] 19 |     pub movedHandles: Vec<u64>,
Dec 19 10:03:51.319 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.319 INFO [stderr] 
Dec 19 10:03:51.319 INFO [stderr] warning: structure field `aBufs` should have a snake case name such as `a_bufs`
Dec 19 10:03:51.319 INFO [stderr]   --> src/main.rs:20:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 20 |     pub aBufs: Vec<Vec<u8>>,
Dec 19 10:03:51.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `bBufs` should have a snake case name such as `b_bufs`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:21:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 21 |     pub bBufs: Vec<Vec<u8>>,
Dec 19 10:03:51.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `cBufs` should have a snake case name such as `c_bufs`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:22:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 22 |     pub cBufs: Vec<Vec<u8>>,
Dec 19 10:03:51.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `xBufs` should have a snake case name such as `x_bufs`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:23:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 23 |     pub xBufs: Vec<Vec<u8>>,
Dec 19 10:03:51.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: crate `IPCBridgeToy` should have a snake case name such as `ipcbridge_toy`
Dec 19 10:03:51.320 INFO [stderr]   |
Dec 19 10:03:51.320 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `copiedHandles` should have a snake case name such as `copied_handles`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:18:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 18 |     pub copiedHandles: Vec<u64>,
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `copiedHandles` should have a snake case name such as `copied_handles`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:75:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 75 |     pub copiedHandles: Vec<u64>,
Dec 19 10:03:51.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `movedHandles` should have a snake case name such as `moved_handles`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:76:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 76 |     pub movedHandles: Vec<u64>,
Dec 19 10:03:51.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `aBufs` should have a snake case name such as `a_bufs`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:77:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
Dec 19 10:03:51.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `bBufs` should have a snake case name such as `b_bufs`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:78:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
Dec 19 10:03:51.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `cBufs` should have a snake case name such as `c_bufs`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:79:5
Dec 19 10:03:51.320 INFO [stderr]    |
Dec 19 10:03:51.320 INFO [stderr] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
Dec 19 10:03:51.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.320 INFO [stderr] 
Dec 19 10:03:51.320 INFO [stderr] warning: structure field `xBufs` should have a snake case name such as `x_bufs`
Dec 19 10:03:51.320 INFO [stderr]   --> src/main.rs:80:5
Dec 19 10:03:51.321 INFO [stderr]    |
Dec 19 10:03:51.321 INFO [stderr] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
Dec 19 10:03:51.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: variable `copiedHandles` should have a snake case name such as `copied_handles`
Dec 19 10:03:51.321 INFO [stderr]   --> src/main.rs:94:17
Dec 19 10:03:51.321 INFO [stderr]    |
Dec 19 10:03:51.321 INFO [stderr] 94 |             let mut copiedHandles = vec![0; size];
Dec 19 10:03:51.321 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: variable `movedHandles` should have a snake case name such as `moved_handles`
Dec 19 10:03:51.321 INFO [stderr]    --> src/main.rs:100:17
Dec 19 10:03:51.321 INFO [stderr]     |
Dec 19 10:03:51.321 INFO [stderr] 100 |             let mut movedHandles = vec![0; size];
Dec 19 10:03:51.321 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: variable `aBufs` should have a snake case name such as `a_bufs`
Dec 19 10:03:51.321 INFO [stderr]    --> src/main.rs:106:17
Dec 19 10:03:51.321 INFO [stderr]     |
Dec 19 10:03:51.321 INFO [stderr] 106 |             let mut aBufs = vec![(vec![], 0); size];
Dec 19 10:03:51.321 INFO [stderr]     |                 ^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: variable `bBufs` should have a snake case name such as `b_bufs`
Dec 19 10:03:51.321 INFO [stderr]    --> src/main.rs:116:17
Dec 19 10:03:51.321 INFO [stderr]     |
Dec 19 10:03:51.321 INFO [stderr] 116 |             let mut bBufs = vec![(vec![], 0); size];
Dec 19 10:03:51.321 INFO [stderr]     |                 ^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: variable `cBufs` should have a snake case name such as `c_bufs`
Dec 19 10:03:51.321 INFO [stderr]    --> src/main.rs:126:17
Dec 19 10:03:51.321 INFO [stderr]     |
Dec 19 10:03:51.321 INFO [stderr] 126 |             let mut cBufs = vec![(vec![], 0); size];
Dec 19 10:03:51.321 INFO [stderr]     |                 ^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: variable `xBufs` should have a snake case name such as `x_bufs`
Dec 19 10:03:51.321 INFO [stderr]    --> src/main.rs:136:17
Dec 19 10:03:51.321 INFO [stderr]     |
Dec 19 10:03:51.321 INFO [stderr] 136 |             let mut xBufs = vec![(vec![], 0); size];
Dec 19 10:03:51.321 INFO [stderr]     |                 ^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: structure field `movedHandles` should have a snake case name such as `moved_handles`
Dec 19 10:03:51.321 INFO [stderr]   --> src/main.rs:19:5
Dec 19 10:03:51.321 INFO [stderr]    |
Dec 19 10:03:51.321 INFO [stderr] 19 |     pub movedHandles: Vec<u64>,
Dec 19 10:03:51.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: structure field `aBufs` should have a snake case name such as `a_bufs`
Dec 19 10:03:51.321 INFO [stderr]   --> src/main.rs:20:5
Dec 19 10:03:51.321 INFO [stderr]    |
Dec 19 10:03:51.321 INFO [stderr] 20 |     pub aBufs: Vec<Vec<u8>>,
Dec 19 10:03:51.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: structure field `bBufs` should have a snake case name such as `b_bufs`
Dec 19 10:03:51.321 INFO [stderr]   --> src/main.rs:21:5
Dec 19 10:03:51.321 INFO [stderr]    |
Dec 19 10:03:51.321 INFO [stderr] 21 |     pub bBufs: Vec<Vec<u8>>,
Dec 19 10:03:51.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: structure field `cBufs` should have a snake case name such as `c_bufs`
Dec 19 10:03:51.321 INFO [stderr]   --> src/main.rs:22:5
Dec 19 10:03:51.321 INFO [stderr]    |
Dec 19 10:03:51.321 INFO [stderr] 22 |     pub cBufs: Vec<Vec<u8>>,
Dec 19 10:03:51.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: structure field `xBufs` should have a snake case name such as `x_bufs`
Dec 19 10:03:51.321 INFO [stderr]   --> src/main.rs:23:5
Dec 19 10:03:51.321 INFO [stderr]    |
Dec 19 10:03:51.321 INFO [stderr] 23 |     pub xBufs: Vec<Vec<u8>>,
Dec 19 10:03:51.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: structure field `copiedHandles` should have a snake case name such as `copied_handles`
Dec 19 10:03:51.321 INFO [stderr]   --> src/main.rs:75:5
Dec 19 10:03:51.321 INFO [stderr]    |
Dec 19 10:03:51.321 INFO [stderr] 75 |     pub copiedHandles: Vec<u64>,
Dec 19 10:03:51.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: structure field `movedHandles` should have a snake case name such as `moved_handles`
Dec 19 10:03:51.321 INFO [stderr]   --> src/main.rs:76:5
Dec 19 10:03:51.321 INFO [stderr]    |
Dec 19 10:03:51.321 INFO [stderr] 76 |     pub movedHandles: Vec<u64>,
Dec 19 10:03:51.321 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.321 INFO [stderr] 
Dec 19 10:03:51.321 INFO [stderr] warning: structure field `aBufs` should have a snake case name such as `a_bufs`
Dec 19 10:03:51.321 INFO [stderr]   --> src/main.rs:77:5
Dec 19 10:03:51.322 INFO [stderr]    |
Dec 19 10:03:51.322 INFO [stderr] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
Dec 19 10:03:51.322 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.322 INFO [stderr] warning: structure field `bBufs` should have a snake case name such as `b_bufs`
Dec 19 10:03:51.322 INFO [stderr]   --> src/main.rs:78:5
Dec 19 10:03:51.322 INFO [stderr]    |
Dec 19 10:03:51.322 INFO [stderr] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
Dec 19 10:03:51.322 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.322 INFO [stderr] warning: structure field `cBufs` should have a snake case name such as `c_bufs`
Dec 19 10:03:51.322 INFO [stderr]   --> src/main.rs:79:5
Dec 19 10:03:51.322 INFO [stderr]    |
Dec 19 10:03:51.322 INFO [stderr] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
Dec 19 10:03:51.322 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.322 INFO [stderr] warning: structure field `xBufs` should have a snake case name such as `x_bufs`
Dec 19 10:03:51.322 INFO [stderr]   --> src/main.rs:80:5
Dec 19 10:03:51.322 INFO [stderr]    |
Dec 19 10:03:51.322 INFO [stderr] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
Dec 19 10:03:51.322 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.322 INFO [stderr] warning: variable `copiedHandles` should have a snake case name such as `copied_handles`
Dec 19 10:03:51.322 INFO [stderr]   --> src/main.rs:94:17
Dec 19 10:03:51.322 INFO [stderr]    |
Dec 19 10:03:51.322 INFO [stderr] 94 |             let mut copiedHandles = vec![0; size];
Dec 19 10:03:51.322 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.322 INFO [stderr] warning: variable `movedHandles` should have a snake case name such as `moved_handles`
Dec 19 10:03:51.322 INFO [stderr]    --> src/main.rs:100:17
Dec 19 10:03:51.322 INFO [stderr]     |
Dec 19 10:03:51.322 INFO [stderr] 100 |             let mut movedHandles = vec![0; size];
Dec 19 10:03:51.322 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.322 INFO [stderr] warning: variable `aBufs` should have a snake case name such as `a_bufs`
Dec 19 10:03:51.322 INFO [stderr]    --> src/main.rs:106:17
Dec 19 10:03:51.322 INFO [stderr]     |
Dec 19 10:03:51.322 INFO [stderr] 106 |             let mut aBufs = vec![(vec![], 0); size];
Dec 19 10:03:51.322 INFO [stderr]     |                 ^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.322 INFO [stderr] warning: variable `bBufs` should have a snake case name such as `b_bufs`
Dec 19 10:03:51.322 INFO [stderr]    --> src/main.rs:116:17
Dec 19 10:03:51.322 INFO [stderr]     |
Dec 19 10:03:51.322 INFO [stderr] 116 |             let mut bBufs = vec![(vec![], 0); size];
Dec 19 10:03:51.322 INFO [stderr]     |                 ^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.322 INFO [stderr] warning: variable `cBufs` should have a snake case name such as `c_bufs`
Dec 19 10:03:51.322 INFO [stderr]    --> src/main.rs:126:17
Dec 19 10:03:51.322 INFO [stderr]     |
Dec 19 10:03:51.322 INFO [stderr] 126 |             let mut cBufs = vec![(vec![], 0); size];
Dec 19 10:03:51.322 INFO [stderr]     |                 ^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.322 INFO [stderr] warning: variable `xBufs` should have a snake case name such as `x_bufs`
Dec 19 10:03:51.322 INFO [stderr]    --> src/main.rs:136:17
Dec 19 10:03:51.322 INFO [stderr]     |
Dec 19 10:03:51.322 INFO [stderr] 136 |             let mut xBufs = vec![(vec![], 0); size];
Dec 19 10:03:51.322 INFO [stderr]     |                 ^^^^^^^^^
Dec 19 10:03:51.322 INFO [stderr] 
Dec 19 10:03:51.326 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
Dec 19 10:03:51.709 INFO running `"docker" "inspect" "04b09a5e20b65df71af616e9aa33a0ebdeeb1e16133b600121956befca506332"`
Dec 19 10:03:51.853 INFO running `"docker" "rm" "-f" "04b09a5e20b65df71af616e9aa33a0ebdeeb1e16133b600121956befca506332"`
Dec 19 10:03:51.981 INFO [stdout] 04b09a5e20b65df71af616e9aa33a0ebdeeb1e16133b600121956befca506332