Nov 30 20:30:28.371 INFO checking jungle-0.1.1 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Nov 30 20:30:28.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"` Nov 30 20:30:28.872 INFO [stdout] 1e8b73ee0603d3c3a63afaea5e943ee7fe3da70df99513d17cd39e5b0cb39dde Nov 30 20:30:28.874 INFO running `"docker" "start" "-a" "1e8b73ee0603d3c3a63afaea5e943ee7fe3da70df99513d17cd39e5b0cb39dde"` Nov 30 20:30:29.749 INFO [stderr] usermod: no changes Nov 30 20:30:29.824 INFO [stderr] Checking generic-array v0.5.1 Nov 30 20:30:30.414 INFO [stderr] Checking jungle v0.1.1 (/source) Nov 30 20:30:31.284 INFO [stderr] warning: field is never used: `value` Nov 30 20:30:31.284 INFO [stderr] --> src/tree.rs:26:2 Nov 30 20:30:31.284 INFO [stderr] | Nov 30 20:30:31.284 INFO [stderr] 26 | value: T, Nov 30 20:30:31.284 INFO [stderr] | ^^^^^^^^ Nov 30 20:30:31.284 INFO [stderr] | Nov 30 20:30:31.284 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 20:30:31.284 INFO [stderr] Nov 30 20:30:31.285 INFO [stderr] warning: field is never used: `parent` Nov 30 20:30:31.285 INFO [stderr] --> src/tree.rs:27:2 Nov 30 20:30:31.285 INFO [stderr] | Nov 30 20:30:31.285 INFO [stderr] 27 | parent: NodePointer, Nov 30 20:30:31.285 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.285 INFO [stderr] Nov 30 20:30:31.285 INFO [stderr] warning: field is never used: `children` Nov 30 20:30:31.285 INFO [stderr] --> src/tree.rs:28:2 Nov 30 20:30:31.285 INFO [stderr] | Nov 30 20:30:31.285 INFO [stderr] 28 | children: GenericArray,N> Nov 30 20:30:31.285 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.285 INFO [stderr] Nov 30 20:30:31.285 INFO [stderr] warning: method is never used: `new` Nov 30 20:30:31.285 INFO [stderr] --> src/tree.rs:33:5 Nov 30 20:30:31.285 INFO [stderr] | Nov 30 20:30:31.285 INFO [stderr] 33 | fn new(value: T) -> Self{ Nov 30 20:30:31.285 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.285 INFO [stderr] Nov 30 20:30:31.285 INFO [stderr] warning: struct is never constructed: `Tree` Nov 30 20:30:31.285 INFO [stderr] --> src/tree.rs:42:1 Nov 30 20:30:31.285 INFO [stderr] | Nov 30 20:30:31.285 INFO [stderr] 42 | struct Tree>>(NodePointer); Nov 30 20:30:31.285 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.285 INFO [stderr] Nov 30 20:30:31.285 INFO [stderr] warning: method is never used: `new` Nov 30 20:30:31.285 INFO [stderr] --> src/tree.rs:47:2 Nov 30 20:30:31.285 INFO [stderr] | Nov 30 20:30:31.285 INFO [stderr] 47 | fn new(value: T) -> Self { Nov 30 20:30:31.285 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.285 INFO [stderr] Nov 30 20:30:31.285 INFO [stderr] warning: method is never used: `parent` Nov 30 20:30:31.285 INFO [stderr] --> src/tree.rs:51:2 Nov 30 20:30:31.285 INFO [stderr] | Nov 30 20:30:31.285 INFO [stderr] 51 | fn parent(&mut self) -> bool{ Nov 30 20:30:31.285 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.285 INFO [stderr] Nov 30 20:30:31.285 INFO [stderr] warning: method is never used: `child` Nov 30 20:30:31.285 INFO [stderr] --> src/tree.rs:61:2 Nov 30 20:30:31.285 INFO [stderr] | Nov 30 20:30:31.285 INFO [stderr] 61 | fn child(&mut self, child: usize) -> bool { Nov 30 20:30:31.285 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.285 INFO [stderr] Nov 30 20:30:31.569 INFO [stderr] warning: field is never used: `value` Nov 30 20:30:31.569 INFO [stderr] --> src/tree.rs:26:2 Nov 30 20:30:31.569 INFO [stderr] | Nov 30 20:30:31.569 INFO [stderr] 26 | value: T, Nov 30 20:30:31.569 INFO [stderr] | ^^^^^^^^ Nov 30 20:30:31.569 INFO [stderr] | Nov 30 20:30:31.569 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 30 20:30:31.569 INFO [stderr] Nov 30 20:30:31.569 INFO [stderr] warning: field is never used: `parent` Nov 30 20:30:31.569 INFO [stderr] --> src/tree.rs:27:2 Nov 30 20:30:31.569 INFO [stderr] | Nov 30 20:30:31.569 INFO [stderr] 27 | parent: NodePointer, Nov 30 20:30:31.569 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.569 INFO [stderr] Nov 30 20:30:31.569 INFO [stderr] warning: field is never used: `children` Nov 30 20:30:31.569 INFO [stderr] --> src/tree.rs:28:2 Nov 30 20:30:31.569 INFO [stderr] | Nov 30 20:30:31.569 INFO [stderr] 28 | children: GenericArray,N> Nov 30 20:30:31.569 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.569 INFO [stderr] Nov 30 20:30:31.569 INFO [stderr] warning: method is never used: `new` Nov 30 20:30:31.569 INFO [stderr] --> src/tree.rs:33:5 Nov 30 20:30:31.569 INFO [stderr] | Nov 30 20:30:31.569 INFO [stderr] 33 | fn new(value: T) -> Self{ Nov 30 20:30:31.569 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.569 INFO [stderr] Nov 30 20:30:31.569 INFO [stderr] warning: struct is never constructed: `Tree` Nov 30 20:30:31.569 INFO [stderr] --> src/tree.rs:42:1 Nov 30 20:30:31.569 INFO [stderr] | Nov 30 20:30:31.569 INFO [stderr] 42 | struct Tree>>(NodePointer); Nov 30 20:30:31.569 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.569 INFO [stderr] Nov 30 20:30:31.569 INFO [stderr] warning: method is never used: `new` Nov 30 20:30:31.569 INFO [stderr] --> src/tree.rs:47:2 Nov 30 20:30:31.569 INFO [stderr] | Nov 30 20:30:31.569 INFO [stderr] 47 | fn new(value: T) -> Self { Nov 30 20:30:31.569 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.569 INFO [stderr] Nov 30 20:30:31.570 INFO [stderr] warning: method is never used: `parent` Nov 30 20:30:31.570 INFO [stderr] --> src/tree.rs:51:2 Nov 30 20:30:31.570 INFO [stderr] | Nov 30 20:30:31.570 INFO [stderr] 51 | fn parent(&mut self) -> bool{ Nov 30 20:30:31.570 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.570 INFO [stderr] Nov 30 20:30:31.570 INFO [stderr] warning: method is never used: `child` Nov 30 20:30:31.570 INFO [stderr] --> src/tree.rs:61:2 Nov 30 20:30:31.570 INFO [stderr] | Nov 30 20:30:31.570 INFO [stderr] 61 | fn child(&mut self, child: usize) -> bool { Nov 30 20:30:31.570 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 30 20:30:31.570 INFO [stderr] Nov 30 20:30:31.604 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.83s Nov 30 20:30:31.604 INFO [stderr] su: No module specific data is present Nov 30 20:30:32.452 INFO running `"docker" "inspect" "1e8b73ee0603d3c3a63afaea5e943ee7fe3da70df99513d17cd39e5b0cb39dde"` Nov 30 20:30:32.670 INFO running `"docker" "rm" "-f" "1e8b73ee0603d3c3a63afaea5e943ee7fe3da70df99513d17cd39e5b0cb39dde"` Nov 30 20:30:32.928 INFO [stdout] 1e8b73ee0603d3c3a63afaea5e943ee7fe3da70df99513d17cd39e5b0cb39dde