Dec 11 10:54:51.009 INFO checking roblabla/Mephisto-IPCBridgeToy against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 10:54:51.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 10:54:51.352 INFO [stdout] 835e87b19f640fe3ef01fbcafe44a0865e4235fe98c03c134aba3765530db5de
Dec 11 10:54:51.354 INFO running `"docker" "start" "-a" "835e87b19f640fe3ef01fbcafe44a0865e4235fe98c03c134aba3765530db5de"`
Dec 11 10:54:52.415 INFO [stderr] usermod: no changes
Dec 11 10:54:52.452 INFO [stderr]     Checking IPCBridgeToy v0.1.0 (/source)
Dec 11 10:54:52.762 INFO [stderr] warning: crate `IPCBridgeToy` should have a snake case name such as `ipcbridge_toy`
Dec 11 10:54:52.762 INFO [stderr]   |
Dec 11 10:54:52.762 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 10:54:52.762 INFO [stderr] 
Dec 11 10:54:52.762 INFO [stderr] warning: structure field `copiedHandles` should have a snake case name such as `copied_handles`
Dec 11 10:54:52.762 INFO [stderr]   --> src/main.rs:18:5
Dec 11 10:54:52.762 INFO [stderr]    |
Dec 11 10:54:52.762 INFO [stderr] 18 |     pub copiedHandles: Vec<u64>,
Dec 11 10:54:52.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.762 INFO [stderr] 
Dec 11 10:54:52.762 INFO [stderr] warning: structure field `movedHandles` should have a snake case name such as `moved_handles`
Dec 11 10:54:52.762 INFO [stderr]   --> src/main.rs:19:5
Dec 11 10:54:52.762 INFO [stderr]    |
Dec 11 10:54:52.762 INFO [stderr] 19 |     pub movedHandles: Vec<u64>,
Dec 11 10:54:52.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.762 INFO [stderr] 
Dec 11 10:54:52.762 INFO [stderr] warning: structure field `aBufs` should have a snake case name such as `a_bufs`
Dec 11 10:54:52.762 INFO [stderr]   --> src/main.rs:20:5
Dec 11 10:54:52.762 INFO [stderr]    |
Dec 11 10:54:52.762 INFO [stderr] 20 |     pub aBufs: Vec<Vec<u8>>,
Dec 11 10:54:52.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.762 INFO [stderr] 
Dec 11 10:54:52.762 INFO [stderr] warning: structure field `bBufs` should have a snake case name such as `b_bufs`
Dec 11 10:54:52.762 INFO [stderr]   --> src/main.rs:21:5
Dec 11 10:54:52.762 INFO [stderr]    |
Dec 11 10:54:52.762 INFO [stderr] 21 |     pub bBufs: Vec<Vec<u8>>,
Dec 11 10:54:52.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.762 INFO [stderr] 
Dec 11 10:54:52.762 INFO [stderr] warning: structure field `cBufs` should have a snake case name such as `c_bufs`
Dec 11 10:54:52.762 INFO [stderr]   --> src/main.rs:22:5
Dec 11 10:54:52.762 INFO [stderr]    |
Dec 11 10:54:52.762 INFO [stderr] 22 |     pub cBufs: Vec<Vec<u8>>,
Dec 11 10:54:52.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.762 INFO [stderr] 
Dec 11 10:54:52.762 INFO [stderr] warning: structure field `xBufs` should have a snake case name such as `x_bufs`
Dec 11 10:54:52.762 INFO [stderr]   --> src/main.rs:23:5
Dec 11 10:54:52.762 INFO [stderr]    |
Dec 11 10:54:52.762 INFO [stderr] 23 |     pub xBufs: Vec<Vec<u8>>,
Dec 11 10:54:52.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.762 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: structure field `copiedHandles` should have a snake case name such as `copied_handles`
Dec 11 10:54:52.765 INFO [stderr]   --> src/main.rs:75:5
Dec 11 10:54:52.765 INFO [stderr]    |
Dec 11 10:54:52.765 INFO [stderr] 75 |     pub copiedHandles: Vec<u64>,
Dec 11 10:54:52.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: structure field `movedHandles` should have a snake case name such as `moved_handles`
Dec 11 10:54:52.765 INFO [stderr]   --> src/main.rs:76:5
Dec 11 10:54:52.765 INFO [stderr]    |
Dec 11 10:54:52.765 INFO [stderr] 76 |     pub movedHandles: Vec<u64>,
Dec 11 10:54:52.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: structure field `aBufs` should have a snake case name such as `a_bufs`
Dec 11 10:54:52.765 INFO [stderr]   --> src/main.rs:77:5
Dec 11 10:54:52.765 INFO [stderr]    |
Dec 11 10:54:52.765 INFO [stderr] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
Dec 11 10:54:52.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: structure field `bBufs` should have a snake case name such as `b_bufs`
Dec 11 10:54:52.765 INFO [stderr]   --> src/main.rs:78:5
Dec 11 10:54:52.765 INFO [stderr]    |
Dec 11 10:54:52.765 INFO [stderr] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
Dec 11 10:54:52.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: structure field `cBufs` should have a snake case name such as `c_bufs`
Dec 11 10:54:52.765 INFO [stderr]   --> src/main.rs:79:5
Dec 11 10:54:52.765 INFO [stderr]    |
Dec 11 10:54:52.765 INFO [stderr] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
Dec 11 10:54:52.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: structure field `xBufs` should have a snake case name such as `x_bufs`
Dec 11 10:54:52.765 INFO [stderr]   --> src/main.rs:80:5
Dec 11 10:54:52.765 INFO [stderr]    |
Dec 11 10:54:52.765 INFO [stderr] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
Dec 11 10:54:52.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: variable `copiedHandles` should have a snake case name such as `copied_handles`
Dec 11 10:54:52.765 INFO [stderr]   --> src/main.rs:94:17
Dec 11 10:54:52.765 INFO [stderr]    |
Dec 11 10:54:52.765 INFO [stderr] 94 |             let mut copiedHandles = vec![0; size];
Dec 11 10:54:52.765 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: variable `movedHandles` should have a snake case name such as `moved_handles`
Dec 11 10:54:52.765 INFO [stderr]    --> src/main.rs:100:17
Dec 11 10:54:52.765 INFO [stderr]     |
Dec 11 10:54:52.765 INFO [stderr] 100 |             let mut movedHandles = vec![0; size];
Dec 11 10:54:52.765 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: variable `aBufs` should have a snake case name such as `a_bufs`
Dec 11 10:54:52.765 INFO [stderr]    --> src/main.rs:106:17
Dec 11 10:54:52.765 INFO [stderr]     |
Dec 11 10:54:52.765 INFO [stderr] 106 |             let mut aBufs = vec![(vec![], 0); size];
Dec 11 10:54:52.765 INFO [stderr]     |                 ^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: variable `bBufs` should have a snake case name such as `b_bufs`
Dec 11 10:54:52.765 INFO [stderr]    --> src/main.rs:116:17
Dec 11 10:54:52.765 INFO [stderr]     |
Dec 11 10:54:52.765 INFO [stderr] 116 |             let mut bBufs = vec![(vec![], 0); size];
Dec 11 10:54:52.765 INFO [stderr]     |                 ^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: variable `cBufs` should have a snake case name such as `c_bufs`
Dec 11 10:54:52.765 INFO [stderr]    --> src/main.rs:126:17
Dec 11 10:54:52.765 INFO [stderr]     |
Dec 11 10:54:52.765 INFO [stderr] 126 |             let mut cBufs = vec![(vec![], 0); size];
Dec 11 10:54:52.765 INFO [stderr]     |                 ^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.765 INFO [stderr] warning: variable `xBufs` should have a snake case name such as `x_bufs`
Dec 11 10:54:52.765 INFO [stderr]    --> src/main.rs:136:17
Dec 11 10:54:52.765 INFO [stderr]     |
Dec 11 10:54:52.765 INFO [stderr] 136 |             let mut xBufs = vec![(vec![], 0); size];
Dec 11 10:54:52.765 INFO [stderr]     |                 ^^^^^^^^^
Dec 11 10:54:52.765 INFO [stderr] 
Dec 11 10:54:52.787 INFO [stderr] warning: crate `IPCBridgeToy` should have a snake case name such as `ipcbridge_toy`
Dec 11 10:54:52.787 INFO [stderr]   |
Dec 11 10:54:52.787 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 10:54:52.787 INFO [stderr] 
Dec 11 10:54:52.788 INFO [stderr] warning: structure field `copiedHandles` should have a snake case name such as `copied_handles`
Dec 11 10:54:52.788 INFO [stderr]   --> src/main.rs:18:5
Dec 11 10:54:52.788 INFO [stderr]    |
Dec 11 10:54:52.788 INFO [stderr] 18 |     pub copiedHandles: Vec<u64>,
Dec 11 10:54:52.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.788 INFO [stderr] 
Dec 11 10:54:52.788 INFO [stderr] warning: structure field `movedHandles` should have a snake case name such as `moved_handles`
Dec 11 10:54:52.788 INFO [stderr]   --> src/main.rs:19:5
Dec 11 10:54:52.788 INFO [stderr]    |
Dec 11 10:54:52.788 INFO [stderr] 19 |     pub movedHandles: Vec<u64>,
Dec 11 10:54:52.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.788 INFO [stderr] 
Dec 11 10:54:52.788 INFO [stderr] warning: structure field `aBufs` should have a snake case name such as `a_bufs`
Dec 11 10:54:52.788 INFO [stderr]   --> src/main.rs:20:5
Dec 11 10:54:52.788 INFO [stderr]    |
Dec 11 10:54:52.788 INFO [stderr] 20 |     pub aBufs: Vec<Vec<u8>>,
Dec 11 10:54:52.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.788 INFO [stderr] 
Dec 11 10:54:52.788 INFO [stderr] warning: structure field `bBufs` should have a snake case name such as `b_bufs`
Dec 11 10:54:52.788 INFO [stderr]   --> src/main.rs:21:5
Dec 11 10:54:52.788 INFO [stderr]    |
Dec 11 10:54:52.788 INFO [stderr] 21 |     pub bBufs: Vec<Vec<u8>>,
Dec 11 10:54:52.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.788 INFO [stderr] 
Dec 11 10:54:52.788 INFO [stderr] warning: structure field `cBufs` should have a snake case name such as `c_bufs`
Dec 11 10:54:52.788 INFO [stderr]   --> src/main.rs:22:5
Dec 11 10:54:52.788 INFO [stderr]    |
Dec 11 10:54:52.788 INFO [stderr] 22 |     pub cBufs: Vec<Vec<u8>>,
Dec 11 10:54:52.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.788 INFO [stderr] 
Dec 11 10:54:52.788 INFO [stderr] warning: structure field `xBufs` should have a snake case name such as `x_bufs`
Dec 11 10:54:52.788 INFO [stderr]   --> src/main.rs:23:5
Dec 11 10:54:52.788 INFO [stderr]    |
Dec 11 10:54:52.788 INFO [stderr] 23 |     pub xBufs: Vec<Vec<u8>>,
Dec 11 10:54:52.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.788 INFO [stderr] 
Dec 11 10:54:52.796 INFO [stderr] warning: structure field `copiedHandles` should have a snake case name such as `copied_handles`
Dec 11 10:54:52.796 INFO [stderr]   --> src/main.rs:75:5
Dec 11 10:54:52.796 INFO [stderr]    |
Dec 11 10:54:52.796 INFO [stderr] 75 |     pub copiedHandles: Vec<u64>,
Dec 11 10:54:52.796 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.798 INFO [stderr] 
Dec 11 10:54:52.798 INFO [stderr] warning: structure field `movedHandles` should have a snake case name such as `moved_handles`
Dec 11 10:54:52.798 INFO [stderr]   --> src/main.rs:76:5
Dec 11 10:54:52.798 INFO [stderr]    |
Dec 11 10:54:52.798 INFO [stderr] 76 |     pub movedHandles: Vec<u64>,
Dec 11 10:54:52.798 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.798 INFO [stderr] 
Dec 11 10:54:52.798 INFO [stderr] warning: structure field `aBufs` should have a snake case name such as `a_bufs`
Dec 11 10:54:52.798 INFO [stderr]   --> src/main.rs:77:5
Dec 11 10:54:52.798 INFO [stderr]    |
Dec 11 10:54:52.798 INFO [stderr] 77 |     pub aBufs: Vec<(Vec<u8>, u64)>,
Dec 11 10:54:52.798 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.798 INFO [stderr] 
Dec 11 10:54:52.798 INFO [stderr] warning: structure field `bBufs` should have a snake case name such as `b_bufs`
Dec 11 10:54:52.798 INFO [stderr]   --> src/main.rs:78:5
Dec 11 10:54:52.798 INFO [stderr]    |
Dec 11 10:54:52.798 INFO [stderr] 78 |     pub bBufs: Vec<(Vec<u8>, u64)>,
Dec 11 10:54:52.798 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.798 INFO [stderr] 
Dec 11 10:54:52.798 INFO [stderr] warning: structure field `cBufs` should have a snake case name such as `c_bufs`
Dec 11 10:54:52.799 INFO [stderr]   --> src/main.rs:79:5
Dec 11 10:54:52.799 INFO [stderr]    |
Dec 11 10:54:52.799 INFO [stderr] 79 |     pub cBufs: Vec<(Vec<u8>, u64)>,
Dec 11 10:54:52.799 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.799 INFO [stderr] 
Dec 11 10:54:52.799 INFO [stderr] warning: structure field `xBufs` should have a snake case name such as `x_bufs`
Dec 11 10:54:52.799 INFO [stderr]   --> src/main.rs:80:5
Dec 11 10:54:52.799 INFO [stderr]    |
Dec 11 10:54:52.799 INFO [stderr] 80 |     pub xBufs: Vec<(Vec<u8>, u64)>,
Dec 11 10:54:52.799 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.799 INFO [stderr] 
Dec 11 10:54:52.799 INFO [stderr] warning: variable `copiedHandles` should have a snake case name such as `copied_handles`
Dec 11 10:54:52.799 INFO [stderr]   --> src/main.rs:94:17
Dec 11 10:54:52.799 INFO [stderr]    |
Dec 11 10:54:52.799 INFO [stderr] 94 |             let mut copiedHandles = vec![0; size];
Dec 11 10:54:52.799 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^
Dec 11 10:54:52.799 INFO [stderr] 
Dec 11 10:54:52.799 INFO [stderr] warning: variable `movedHandles` should have a snake case name such as `moved_handles`
Dec 11 10:54:52.799 INFO [stderr]    --> src/main.rs:100:17
Dec 11 10:54:52.799 INFO [stderr]     |
Dec 11 10:54:52.799 INFO [stderr] 100 |             let mut movedHandles = vec![0; size];
Dec 11 10:54:52.799 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^
Dec 11 10:54:52.799 INFO [stderr] 
Dec 11 10:54:52.799 INFO [stderr] warning: variable `aBufs` should have a snake case name such as `a_bufs`
Dec 11 10:54:52.799 INFO [stderr]    --> src/main.rs:106:17
Dec 11 10:54:52.799 INFO [stderr]     |
Dec 11 10:54:52.799 INFO [stderr] 106 |             let mut aBufs = vec![(vec![], 0); size];
Dec 11 10:54:52.799 INFO [stderr]     |                 ^^^^^^^^^
Dec 11 10:54:52.799 INFO [stderr] 
Dec 11 10:54:52.799 INFO [stderr] warning: variable `bBufs` should have a snake case name such as `b_bufs`
Dec 11 10:54:52.799 INFO [stderr]    --> src/main.rs:116:17
Dec 11 10:54:52.799 INFO [stderr]     |
Dec 11 10:54:52.799 INFO [stderr] 116 |             let mut bBufs = vec![(vec![], 0); size];
Dec 11 10:54:52.799 INFO [stderr]     |                 ^^^^^^^^^
Dec 11 10:54:52.799 INFO [stderr] 
Dec 11 10:54:52.799 INFO [stderr] warning: variable `cBufs` should have a snake case name such as `c_bufs`
Dec 11 10:54:52.799 INFO [stderr]    --> src/main.rs:126:17
Dec 11 10:54:52.799 INFO [stderr]     |
Dec 11 10:54:52.799 INFO [stderr] 126 |             let mut cBufs = vec![(vec![], 0); size];
Dec 11 10:54:52.799 INFO [stderr]     |                 ^^^^^^^^^
Dec 11 10:54:52.799 INFO [stderr] 
Dec 11 10:54:52.799 INFO [stderr] warning: variable `xBufs` should have a snake case name such as `x_bufs`
Dec 11 10:54:52.799 INFO [stderr]    --> src/main.rs:136:17
Dec 11 10:54:52.799 INFO [stderr]     |
Dec 11 10:54:52.799 INFO [stderr] 136 |             let mut xBufs = vec![(vec![], 0); size];
Dec 11 10:54:52.799 INFO [stderr]     |                 ^^^^^^^^^
Dec 11 10:54:52.799 INFO [stderr] 
Dec 11 10:54:52.816 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Dec 11 10:54:52.820 INFO [stderr] su: No module specific data is present
Dec 11 10:54:53.116 INFO running `"docker" "inspect" "835e87b19f640fe3ef01fbcafe44a0865e4235fe98c03c134aba3765530db5de"`
Dec 11 10:54:53.177 INFO running `"docker" "rm" "-f" "835e87b19f640fe3ef01fbcafe44a0865e4235fe98c03c134aba3765530db5de"`
Dec 11 10:54:53.254 INFO [stdout] 835e87b19f640fe3ef01fbcafe44a0865e4235fe98c03c134aba3765530db5de