Oct 12 17:36:19.261 INFO testing yuya373/trpl against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1 Oct 12 17:36:19.261 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"` Oct 12 17:36:19.758 INFO blam! ef4f7696821d2638d97c691663b789a46438c8f302a563ca22781f0ef6faa34d Oct 12 17:36:19.764 INFO running `"docker" "start" "-a" "ef4f7696821d2638d97c691663b789a46438c8f302a563ca22781f0ef6faa34d"` Oct 12 17:36:21.851 INFO kablam! usermod: no changes Oct 12 17:36:21.939 INFO kablam! Compiling chapter7 v0.1.0 (/source/chapter7) Oct 12 17:36:21.939 INFO kablam! Compiling chapter8 v0.1.0 (/source/chapter8) Oct 12 17:36:21.940 INFO kablam! Compiling chapter4 v0.1.0 (/source/chapter4) Oct 12 17:36:21.940 INFO kablam! Compiling chapter9 v0.1.0 (/source/chapter9) Oct 12 17:36:21.940 INFO kablam! Compiling chapter10 v0.1.0 (/source/chapter10) Oct 12 17:36:21.940 INFO kablam! Compiling chapter6 v0.1.0 (/source/chapter6) Oct 12 17:36:21.940 INFO kablam! Compiling chapter5 v0.1.0 (/source/chapter5) Oct 12 17:36:22.711 INFO kablam! warning: field is never used: `part` Oct 12 17:36:22.711 INFO kablam! --> chapter10/src/main.rs:5:5 Oct 12 17:36:22.711 INFO kablam! | Oct 12 17:36:22.711 INFO kablam! 5 | part: &'a str, Oct 12 17:36:22.712 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 17:36:22.712 INFO kablam! | Oct 12 17:36:22.712 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:36:22.712 INFO kablam! Oct 12 17:36:22.713 INFO kablam! warning: method is never used: `announce_and_return_part` Oct 12 17:36:22.713 INFO kablam! --> chapter10/src/main.rs:15:5 Oct 12 17:36:22.713 INFO kablam! | Oct 12 17:36:22.713 INFO kablam! 15 | fn announce_and_return_part(&self, announcement: &str) -> &str { Oct 12 17:36:22.714 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:22.714 INFO kablam! Oct 12 17:36:22.855 INFO kablam! warning: unused variable: `user2` Oct 12 17:36:22.855 INFO kablam! --> chapter5/src/main.rs:12:9 Oct 12 17:36:22.855 INFO kablam! | Oct 12 17:36:22.855 INFO kablam! 12 | let user2 = User { Oct 12 17:36:22.856 INFO kablam! | ^^^^^ help: consider using `_user2` instead Oct 12 17:36:22.856 INFO kablam! | Oct 12 17:36:22.856 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 17:36:22.856 INFO kablam! Oct 12 17:36:22.856 INFO kablam! warning: unused variable: `black` Oct 12 17:36:22.856 INFO kablam! --> chapter5/src/main.rs:21:9 Oct 12 17:36:22.856 INFO kablam! | Oct 12 17:36:22.857 INFO kablam! 21 | let black = Color(0, 0, 0); Oct 12 17:36:22.857 INFO kablam! | ^^^^^ help: consider using `_black` instead Oct 12 17:36:22.857 INFO kablam! Oct 12 17:36:22.918 INFO kablam! warning: field is never used: `sign_in_count` Oct 12 17:36:22.919 INFO kablam! --> chapter5/src/main.rs:53:5 Oct 12 17:36:22.919 INFO kablam! | Oct 12 17:36:22.927 INFO kablam! 53 | sign_in_count: u64, Oct 12 17:36:22.927 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 17:36:22.939 INFO kablam! | Oct 12 17:36:22.939 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:36:22.939 INFO kablam! Oct 12 17:36:22.940 INFO kablam! warning: field is never used: `active` Oct 12 17:36:22.940 INFO kablam! --> chapter5/src/main.rs:54:5 Oct 12 17:36:22.940 INFO kablam! | Oct 12 17:36:22.940 INFO kablam! 54 | active: bool, Oct 12 17:36:22.940 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:36:22.940 INFO kablam! Oct 12 17:36:22.940 INFO kablam! warning: method is never used: `new` Oct 12 17:36:22.940 INFO kablam! --> chapter5/src/main.rs:67:5 Oct 12 17:36:22.940 INFO kablam! | Oct 12 17:36:22.940 INFO kablam! 67 | fn new(email: String, username: String) -> User { Oct 12 17:36:22.941 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:22.941 INFO kablam! Oct 12 17:36:22.941 INFO kablam! warning: method is never used: `square` Oct 12 17:36:22.941 INFO kablam! --> chapter5/src/main.rs:97:5 Oct 12 17:36:22.941 INFO kablam! | Oct 12 17:36:22.941 INFO kablam! 97 | fn square(size: u32) -> Rectangle { Oct 12 17:36:22.941 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:22.941 INFO kablam! Oct 12 17:36:22.941 INFO kablam! warning: method is never used: `widen` Oct 12 17:36:22.942 INFO kablam! --> chapter5/src/main.rs:105:5 Oct 12 17:36:22.942 INFO kablam! | Oct 12 17:36:22.942 INFO kablam! 105 | fn widen(&mut self, n: u32) { Oct 12 17:36:22.942 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:22.942 INFO kablam! Oct 12 17:36:22.942 INFO kablam! warning: method is never used: `takes_ownership` Oct 12 17:36:22.942 INFO kablam! --> chapter5/src/main.rs:109:5 Oct 12 17:36:22.942 INFO kablam! | Oct 12 17:36:22.942 INFO kablam! 109 | fn takes_ownership(self) -> Rectangle { Oct 12 17:36:22.942 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:22.942 INFO kablam! Oct 12 17:36:22.947 INFO kablam! warning: method is never used: `transform` Oct 12 17:36:22.947 INFO kablam! --> chapter5/src/main.rs:113:5 Oct 12 17:36:22.947 INFO kablam! | Oct 12 17:36:22.947 INFO kablam! 113 | fn transform(self, w: u32, h: u32) -> Rectangle { Oct 12 17:36:22.947 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:22.947 INFO kablam! Oct 12 17:36:23.187 INFO kablam! warning: unused variable: `some_u8_value` Oct 12 17:36:23.187 INFO kablam! --> chapter6/src/main.rs:29:9 Oct 12 17:36:23.187 INFO kablam! | Oct 12 17:36:23.187 INFO kablam! 29 | let some_u8_value = Some(0u8); Oct 12 17:36:23.187 INFO kablam! | ^^^^^^^^^^^^^ help: consider using `_some_u8_value` instead Oct 12 17:36:23.187 INFO kablam! | Oct 12 17:36:23.187 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 17:36:23.187 INFO kablam! Oct 12 17:36:23.323 INFO kablam! warning: unused variable: `s1` Oct 12 17:36:23.323 INFO kablam! --> chapter4/src/main.rs:75:9 Oct 12 17:36:23.324 INFO kablam! | Oct 12 17:36:23.324 INFO kablam! 75 | let s1 = &mut s; Oct 12 17:36:23.324 INFO kablam! | ^^ help: consider using `_s1` instead Oct 12 17:36:23.324 INFO kablam! warning: variant is never constructed: `ChangeColor` Oct 12 17:36:23.325 INFO kablam! --> chapter6/src/main.rs:49:5 Oct 12 17:36:23.325 INFO kablam! | Oct 12 17:36:23.325 INFO kablam! 49 | ChangeColor(i32, i32, i32), Oct 12 17:36:23.325 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:23.328 INFO kablam! | Oct 12 17:36:23.335 INFO kablam! | Oct 12 17:36:23.335 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:36:23.335 INFO kablam! Oct 12 17:36:23.336 INFO kablam! warning: variant is never constructed: `Alabama` Oct 12 17:36:23.336 INFO kablam! --> chapter6/src/main.rs:59:5 Oct 12 17:36:23.336 INFO kablam! | Oct 12 17:36:23.337 INFO kablam! 59 | Alabama, Oct 12 17:36:23.337 INFO kablam! | ^^^^^^^ Oct 12 17:36:23.337 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 17:36:23.338 INFO kablam! Oct 12 17:36:23.338 INFO kablam! warning: unused variable: `r1` Oct 12 17:36:23.338 INFO kablam! --> chapter4/src/main.rs:86:13 Oct 12 17:36:23.339 INFO kablam! | Oct 12 17:36:23.339 INFO kablam! 86 | let r1 = &mut s; Oct 12 17:36:23.339 INFO kablam! | ^^ help: consider using `_r1` instead Oct 12 17:36:23.340 INFO kablam! Oct 12 17:36:23.340 INFO kablam! warning: unused variable: `r2` Oct 12 17:36:23.340 INFO kablam! --> chapter4/src/main.rs:88:9 Oct 12 17:36:23.341 INFO kablam! | Oct 12 17:36:23.341 INFO kablam! 88 | let r2 = &mut s; Oct 12 17:36:23.342 INFO kablam! | ^^ help: consider using `_r2` instead Oct 12 17:36:23.342 INFO kablam! Oct 12 17:36:23.342 INFO kablam! warning: unused variable: `r1` Oct 12 17:36:23.343 INFO kablam! --> chapter4/src/main.rs:92:9 Oct 12 17:36:23.343 INFO kablam! | Oct 12 17:36:23.343 INFO kablam! 92 | let r1 = &s; Oct 12 17:36:23.344 INFO kablam! | ^^ help: consider using `_r1` instead Oct 12 17:36:23.344 INFO kablam! Oct 12 17:36:23.344 INFO kablam! warning: unused variable: `r2` Oct 12 17:36:23.345 INFO kablam! --> chapter4/src/main.rs:94:9 Oct 12 17:36:23.345 INFO kablam! | Oct 12 17:36:23.345 INFO kablam! 94 | let r2 = &s; Oct 12 17:36:23.346 INFO kablam! | ^^ help: consider using `_r2` instead Oct 12 17:36:23.346 INFO kablam! Oct 12 17:36:23.347 INFO kablam! Oct 12 17:36:23.347 INFO kablam! warning: variant is never constructed: `Nickel` Oct 12 17:36:23.347 INFO kablam! --> chapter6/src/main.rs:65:5 Oct 12 17:36:23.348 INFO kablam! | Oct 12 17:36:23.348 INFO kablam! 65 | Nickel, Oct 12 17:36:23.348 INFO kablam! | ^^^^^^ Oct 12 17:36:23.348 INFO kablam! Oct 12 17:36:23.349 INFO kablam! warning: variant is never constructed: `Dime` Oct 12 17:36:23.349 INFO kablam! --> chapter6/src/main.rs:66:5 Oct 12 17:36:23.349 INFO kablam! | Oct 12 17:36:23.350 INFO kablam! 66 | Dime, Oct 12 17:36:23.350 INFO kablam! | ^^^^ Oct 12 17:36:23.350 INFO kablam! Oct 12 17:36:23.431 INFO kablam! warning: variable does not need to be mutable Oct 12 17:36:23.431 INFO kablam! --> chapter4/src/main.rs:90:9 Oct 12 17:36:23.431 INFO kablam! | Oct 12 17:36:23.431 INFO kablam! 90 | let mut s = String::from("hello"); Oct 12 17:36:23.431 INFO kablam! | ----^ Oct 12 17:36:23.431 INFO kablam! | | Oct 12 17:36:23.431 INFO kablam! | help: remove this `mut` Oct 12 17:36:23.447 INFO kablam! | Oct 12 17:36:23.447 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 17:36:23.447 INFO kablam! Oct 12 17:36:23.447 INFO kablam! warning: variable does not need to be mutable Oct 12 17:36:23.447 INFO kablam! --> chapter4/src/main.rs:108:9 Oct 12 17:36:23.447 INFO kablam! | Oct 12 17:36:23.447 INFO kablam! 108 | let mut s = String::from("hello world"); Oct 12 17:36:23.447 INFO kablam! | ----^ Oct 12 17:36:23.447 INFO kablam! | | Oct 12 17:36:23.447 INFO kablam! | help: remove this `mut` Oct 12 17:36:23.447 INFO kablam! Oct 12 17:36:23.453 INFO kablam! warning: function is never used: `no_dangle` Oct 12 17:36:23.453 INFO kablam! --> chapter4/src/main.rs:168:1 Oct 12 17:36:23.453 INFO kablam! | Oct 12 17:36:23.453 INFO kablam! 168 | fn no_dangle() -> String { Oct 12 17:36:23.463 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:23.477 INFO kablam! | Oct 12 17:36:23.487 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:36:23.487 INFO kablam! Oct 12 17:36:23.770 INFO kablam! warning: variable does not need to be mutable Oct 12 17:36:23.770 INFO kablam! --> chapter8/src/main.rs:26:9 Oct 12 17:36:23.770 INFO kablam! | Oct 12 17:36:23.770 INFO kablam! 26 | let mut v = vec![1, 2, 3, 4, 5]; Oct 12 17:36:23.770 INFO kablam! | ----^ Oct 12 17:36:23.770 INFO kablam! | | Oct 12 17:36:23.770 INFO kablam! | help: remove this `mut` Oct 12 17:36:23.787 INFO kablam! | Oct 12 17:36:23.787 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 17:36:23.787 INFO kablam! Oct 12 17:36:27.583 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.69s Oct 12 17:36:27.583 INFO kablam! su: No module specific data is present Oct 12 17:36:28.655 INFO running `"docker" "rm" "-f" "ef4f7696821d2638d97c691663b789a46438c8f302a563ca22781f0ef6faa34d"` Oct 12 17:36:29.033 INFO blam! ef4f7696821d2638d97c691663b789a46438c8f302a563ca22781f0ef6faa34d Oct 12 17:36:29.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"` Oct 12 17:36:29.435 INFO blam! 25a0e689cefd7b5117b4c1a56d6ee9069760aff5d442ca2b3d10d7d6e0055975 Oct 12 17:36:29.447 INFO running `"docker" "start" "-a" "25a0e689cefd7b5117b4c1a56d6ee9069760aff5d442ca2b3d10d7d6e0055975"` Oct 12 17:36:31.707 INFO kablam! usermod: no changes Oct 12 17:36:31.763 INFO kablam! Compiling chapter7 v0.1.0 (/source/chapter7) Oct 12 17:36:31.763 INFO kablam! Compiling chapter8 v0.1.0 (/source/chapter8) Oct 12 17:36:31.763 INFO kablam! Compiling chapter4 v0.1.0 (/source/chapter4) Oct 12 17:36:31.763 INFO kablam! Compiling chapter5 v0.1.0 (/source/chapter5) Oct 12 17:36:31.763 INFO kablam! Compiling chapter6 v0.1.0 (/source/chapter6) Oct 12 17:36:31.763 INFO kablam! Compiling chapter9 v0.1.0 (/source/chapter9) Oct 12 17:36:31.763 INFO kablam! Compiling chapter10 v0.1.0 (/source/chapter10) Oct 12 17:36:32.713 INFO kablam! warning: unused variable: `user2` Oct 12 17:36:32.713 INFO kablam! --> chapter5/src/main.rs:12:9 Oct 12 17:36:32.713 INFO kablam! | Oct 12 17:36:32.713 INFO kablam! 12 | let user2 = User { Oct 12 17:36:32.713 INFO kablam! | ^^^^^ help: consider using `_user2` instead Oct 12 17:36:32.713 INFO kablam! | Oct 12 17:36:32.713 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 17:36:32.713 INFO kablam! Oct 12 17:36:32.713 INFO kablam! warning: unused variable: `black` Oct 12 17:36:32.713 INFO kablam! --> chapter5/src/main.rs:21:9 Oct 12 17:36:32.713 INFO kablam! | Oct 12 17:36:32.713 INFO kablam! 21 | let black = Color(0, 0, 0); Oct 12 17:36:32.713 INFO kablam! | ^^^^^ help: consider using `_black` instead Oct 12 17:36:32.713 INFO kablam! Oct 12 17:36:32.728 INFO kablam! warning: field is never used: `part` Oct 12 17:36:32.729 INFO kablam! --> chapter10/src/main.rs:5:5 Oct 12 17:36:32.729 INFO kablam! | Oct 12 17:36:32.729 INFO kablam! 5 | part: &'a str, Oct 12 17:36:32.729 INFO kablam! | ^^^^^^^^^^^^^ Oct 12 17:36:32.729 INFO kablam! | Oct 12 17:36:32.729 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:36:32.729 INFO kablam! Oct 12 17:36:32.729 INFO kablam! warning: method is never used: `announce_and_return_part` Oct 12 17:36:32.729 INFO kablam! --> chapter10/src/main.rs:15:5 Oct 12 17:36:32.729 INFO kablam! | Oct 12 17:36:32.730 INFO kablam! 15 | fn announce_and_return_part(&self, announcement: &str) -> &str { Oct 12 17:36:32.730 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:32.730 INFO kablam! Oct 12 17:36:32.751 INFO kablam! warning: field is never used: `sign_in_count` Oct 12 17:36:32.751 INFO kablam! --> chapter5/src/main.rs:53:5 Oct 12 17:36:32.751 INFO kablam! | Oct 12 17:36:32.752 INFO kablam! 53 | sign_in_count: u64, Oct 12 17:36:32.752 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Oct 12 17:36:32.752 INFO kablam! | Oct 12 17:36:32.752 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:36:32.752 INFO kablam! Oct 12 17:36:32.753 INFO kablam! warning: field is never used: `active` Oct 12 17:36:32.753 INFO kablam! --> chapter5/src/main.rs:54:5 Oct 12 17:36:32.753 INFO kablam! | Oct 12 17:36:32.753 INFO kablam! 54 | active: bool, Oct 12 17:36:32.754 INFO kablam! | ^^^^^^^^^^^^ Oct 12 17:36:32.754 INFO kablam! Oct 12 17:36:32.754 INFO kablam! warning: method is never used: `new` Oct 12 17:36:32.754 INFO kablam! --> chapter5/src/main.rs:67:5 Oct 12 17:36:32.754 INFO kablam! | Oct 12 17:36:32.754 INFO kablam! 67 | fn new(email: String, username: String) -> User { Oct 12 17:36:32.754 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:32.754 INFO kablam! Oct 12 17:36:32.754 INFO kablam! warning: method is never used: `square` Oct 12 17:36:32.754 INFO kablam! --> chapter5/src/main.rs:97:5 Oct 12 17:36:32.754 INFO kablam! | Oct 12 17:36:32.755 INFO kablam! 97 | fn square(size: u32) -> Rectangle { Oct 12 17:36:32.755 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:32.755 INFO kablam! Oct 12 17:36:32.755 INFO kablam! warning: method is never used: `widen` Oct 12 17:36:32.755 INFO kablam! --> chapter5/src/main.rs:105:5 Oct 12 17:36:32.755 INFO kablam! | Oct 12 17:36:32.755 INFO kablam! 105 | fn widen(&mut self, n: u32) { Oct 12 17:36:32.755 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:32.755 INFO kablam! Oct 12 17:36:32.755 INFO kablam! warning: method is never used: `takes_ownership` Oct 12 17:36:32.755 INFO kablam! --> chapter5/src/main.rs:109:5 Oct 12 17:36:32.755 INFO kablam! | Oct 12 17:36:32.755 INFO kablam! 109 | fn takes_ownership(self) -> Rectangle { Oct 12 17:36:32.756 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:32.756 INFO kablam! Oct 12 17:36:32.756 INFO kablam! warning: method is never used: `transform` Oct 12 17:36:32.756 INFO kablam! --> chapter5/src/main.rs:113:5 Oct 12 17:36:32.756 INFO kablam! | Oct 12 17:36:32.756 INFO kablam! 113 | fn transform(self, w: u32, h: u32) -> Rectangle { Oct 12 17:36:32.756 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:32.756 INFO kablam! Oct 12 17:36:33.015 INFO kablam! warning: unused variable: `some_u8_value` Oct 12 17:36:33.015 INFO kablam! --> chapter6/src/main.rs:29:9 Oct 12 17:36:33.015 INFO kablam! | Oct 12 17:36:33.015 INFO kablam! 29 | let some_u8_value = Some(0u8); Oct 12 17:36:33.016 INFO kablam! | ^^^^^^^^^^^^^ help: consider using `_some_u8_value` instead Oct 12 17:36:33.019 INFO kablam! | Oct 12 17:36:33.019 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 17:36:33.019 INFO kablam! Oct 12 17:36:33.079 INFO kablam! warning: unused variable: `s1` Oct 12 17:36:33.079 INFO kablam! --> chapter4/src/main.rs:75:9 Oct 12 17:36:33.079 INFO kablam! | Oct 12 17:36:33.079 INFO kablam! 75 | let s1 = &mut s; Oct 12 17:36:33.079 INFO kablam! | ^^ help: consider using `_s1` instead Oct 12 17:36:33.079 INFO kablam! | Oct 12 17:36:33.079 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 17:36:33.079 INFO kablam! Oct 12 17:36:33.079 INFO kablam! warning: unused variable: `r1` Oct 12 17:36:33.079 INFO kablam! --> chapter4/src/main.rs:86:13 Oct 12 17:36:33.079 INFO kablam! | Oct 12 17:36:33.079 INFO kablam! 86 | let r1 = &mut s; Oct 12 17:36:33.079 INFO kablam! | ^^ help: consider using `_r1` instead Oct 12 17:36:33.079 INFO kablam! Oct 12 17:36:33.079 INFO kablam! warning: unused variable: `r2` Oct 12 17:36:33.079 INFO kablam! --> chapter4/src/main.rs:88:9 Oct 12 17:36:33.079 INFO kablam! | Oct 12 17:36:33.079 INFO kablam! 88 | let r2 = &mut s; Oct 12 17:36:33.079 INFO kablam! | ^^ help: consider using `_r2` instead Oct 12 17:36:33.079 INFO kablam! Oct 12 17:36:33.079 INFO kablam! warning: unused variable: `r1` Oct 12 17:36:33.080 INFO kablam! --> chapter4/src/main.rs:92:9 Oct 12 17:36:33.080 INFO kablam! | Oct 12 17:36:33.080 INFO kablam! 92 | let r1 = &s; Oct 12 17:36:33.080 INFO kablam! | ^^ help: consider using `_r1` instead Oct 12 17:36:33.080 INFO kablam! Oct 12 17:36:33.080 INFO kablam! warning: unused variable: `r2` Oct 12 17:36:33.080 INFO kablam! --> chapter4/src/main.rs:94:9 Oct 12 17:36:33.080 INFO kablam! | Oct 12 17:36:33.080 INFO kablam! 94 | let r2 = &s; Oct 12 17:36:33.080 INFO kablam! | ^^ help: consider using `_r2` instead Oct 12 17:36:33.080 INFO kablam! Oct 12 17:36:33.104 INFO kablam! warning: variant is never constructed: `ChangeColor` Oct 12 17:36:33.111 INFO kablam! --> chapter6/src/main.rs:49:5 Oct 12 17:36:33.111 INFO kablam! | Oct 12 17:36:33.111 INFO kablam! 49 | ChangeColor(i32, i32, i32), Oct 12 17:36:33.111 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:33.111 INFO kablam! | Oct 12 17:36:33.111 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:36:33.111 INFO kablam! Oct 12 17:36:33.111 INFO kablam! warning: variant is never constructed: `Alabama` Oct 12 17:36:33.112 INFO kablam! --> chapter6/src/main.rs:59:5 Oct 12 17:36:33.112 INFO kablam! | Oct 12 17:36:33.112 INFO kablam! 59 | Alabama, Oct 12 17:36:33.112 INFO kablam! | ^^^^^^^ Oct 12 17:36:33.112 INFO kablam! Oct 12 17:36:33.113 INFO kablam! warning: variant is never constructed: `Nickel` Oct 12 17:36:33.113 INFO kablam! --> chapter6/src/main.rs:65:5 Oct 12 17:36:33.113 INFO kablam! | Oct 12 17:36:33.113 INFO kablam! 65 | Nickel, Oct 12 17:36:33.113 INFO kablam! | ^^^^^^ Oct 12 17:36:33.113 INFO kablam! Oct 12 17:36:33.114 INFO kablam! warning: variant is never constructed: `Dime` Oct 12 17:36:33.114 INFO kablam! --> chapter6/src/main.rs:66:5 Oct 12 17:36:33.114 INFO kablam! | Oct 12 17:36:33.114 INFO kablam! 66 | Dime, Oct 12 17:36:33.114 INFO kablam! | ^^^^ Oct 12 17:36:33.114 INFO kablam! Oct 12 17:36:33.275 INFO kablam! warning: variable does not need to be mutable Oct 12 17:36:33.275 INFO kablam! --> chapter4/src/main.rs:90:9 Oct 12 17:36:33.275 INFO kablam! | Oct 12 17:36:33.276 INFO kablam! 90 | let mut s = String::from("hello"); Oct 12 17:36:33.276 INFO kablam! | ----^ Oct 12 17:36:33.277 INFO kablam! | | Oct 12 17:36:33.277 INFO kablam! | help: remove this `mut` Oct 12 17:36:33.277 INFO kablam! | Oct 12 17:36:33.278 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 17:36:33.278 INFO kablam! Oct 12 17:36:33.278 INFO kablam! warning: variable does not need to be mutable Oct 12 17:36:33.279 INFO kablam! --> chapter4/src/main.rs:108:9 Oct 12 17:36:33.279 INFO kablam! | Oct 12 17:36:33.279 INFO kablam! 108 | let mut s = String::from("hello world"); Oct 12 17:36:33.280 INFO kablam! | ----^ Oct 12 17:36:33.280 INFO kablam! | | Oct 12 17:36:33.280 INFO kablam! | help: remove this `mut` Oct 12 17:36:33.281 INFO kablam! Oct 12 17:36:33.347 INFO kablam! warning: function is never used: `no_dangle` Oct 12 17:36:33.347 INFO kablam! --> chapter4/src/main.rs:168:1 Oct 12 17:36:33.348 INFO kablam! | Oct 12 17:36:33.348 INFO kablam! 168 | fn no_dangle() -> String { Oct 12 17:36:33.349 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Oct 12 17:36:33.383 INFO kablam! | Oct 12 17:36:33.383 INFO kablam! = note: #[warn(dead_code)] on by default Oct 12 17:36:33.384 INFO kablam! Oct 12 17:36:34.031 INFO kablam! warning: variable does not need to be mutable Oct 12 17:36:34.032 INFO kablam! --> chapter8/src/main.rs:26:9 Oct 12 17:36:34.032 INFO kablam! | Oct 12 17:36:34.033 INFO kablam! 26 | let mut v = vec![1, 2, 3, 4, 5]; Oct 12 17:36:34.034 INFO kablam! | ----^ Oct 12 17:36:34.034 INFO kablam! | | Oct 12 17:36:34.035 INFO kablam! | help: remove this `mut` Oct 12 17:36:34.051 INFO kablam! | Oct 12 17:36:34.052 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 17:36:34.052 INFO kablam! Oct 12 17:36:36.678 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.94s Oct 12 17:36:36.681 INFO kablam! su: No module specific data is present Oct 12 17:36:37.776 INFO running `"docker" "rm" "-f" "25a0e689cefd7b5117b4c1a56d6ee9069760aff5d442ca2b3d10d7d6e0055975"` Oct 12 17:36:38.164 INFO blam! 25a0e689cefd7b5117b4c1a56d6ee9069760aff5d442ca2b3d10d7d6e0055975 Oct 12 17:36:38.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"` Oct 12 17:36:38.631 INFO blam! 24864fe07bd0c35e200cfa88b79163bf21b6807c1063d267cc778ed9a0ad37dd Oct 12 17:36:38.631 INFO running `"docker" "start" "-a" "24864fe07bd0c35e200cfa88b79163bf21b6807c1063d267cc778ed9a0ad37dd"` Oct 12 17:36:40.799 INFO kablam! usermod: no changes Oct 12 17:36:40.867 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.02s Oct 12 17:36:40.875 INFO kablam! Running /target/debug/deps/chapter10-5d1f9d145fa8db0e Oct 12 17:36:40.883 INFO blam! Oct 12 17:36:40.883 INFO blam! running 0 tests Oct 12 17:36:40.883 INFO blam! Oct 12 17:36:40.883 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:36:40.883 INFO blam! Oct 12 17:36:40.891 INFO kablam! Running /target/debug/deps/chapter4-c872939d112c22ad Oct 12 17:36:40.899 INFO blam! Oct 12 17:36:40.899 INFO blam! running 0 tests Oct 12 17:36:40.899 INFO blam! Oct 12 17:36:40.899 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:36:40.899 INFO blam! Oct 12 17:36:40.907 INFO blam! Oct 12 17:36:40.907 INFO kablam! Running /target/debug/deps/chapter5-115e0b53ad79dfd9 Oct 12 17:36:40.907 INFO blam! running 0 tests Oct 12 17:36:40.907 INFO blam! Oct 12 17:36:40.907 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:36:40.907 INFO blam! Oct 12 17:36:40.911 INFO kablam! Running /target/debug/deps/chapter6-0382873907894541 Oct 12 17:36:40.915 INFO blam! Oct 12 17:36:40.915 INFO blam! running 0 tests Oct 12 17:36:40.920 INFO blam! Oct 12 17:36:40.920 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:36:40.921 INFO blam! Oct 12 17:36:40.923 INFO kablam! Running /target/debug/deps/chapter7-73c2f2ea845d3dc1 Oct 12 17:36:40.931 INFO blam! Oct 12 17:36:40.932 INFO blam! running 1 test Oct 12 17:36:40.953 INFO blam! test tests::it_works ... ok Oct 12 17:36:40.953 INFO blam! Oct 12 17:36:40.953 INFO blam! test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:36:40.953 INFO blam! Oct 12 17:36:40.955 INFO blam! Oct 12 17:36:40.956 INFO kablam! Running /target/debug/deps/chapter7-eb945b29b136da5f Oct 12 17:36:40.956 INFO blam! running 0 tests Oct 12 17:36:40.956 INFO kablam! Running /target/debug/deps/chapter8-e30f5fe613f3769d Oct 12 17:36:40.957 INFO blam! Oct 12 17:36:40.957 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:36:40.957 INFO blam! Oct 12 17:36:40.966 INFO blam! Oct 12 17:36:40.967 INFO kablam! Running /target/debug/deps/chapter9-0cc1068b77262372 Oct 12 17:36:40.967 INFO blam! running 0 tests Oct 12 17:36:40.967 INFO kablam! Doc-tests chapter7 Oct 12 17:36:40.968 INFO blam! Oct 12 17:36:40.968 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:36:40.968 INFO blam! Oct 12 17:36:40.968 INFO blam! Oct 12 17:36:40.969 INFO blam! running 0 tests Oct 12 17:36:40.969 INFO blam! Oct 12 17:36:40.969 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:36:40.970 INFO blam! Oct 12 17:36:41.138 INFO blam! Oct 12 17:36:41.138 INFO blam! running 0 tests Oct 12 17:36:41.138 INFO blam! Oct 12 17:36:41.138 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 12 17:36:41.138 INFO blam! Oct 12 17:36:41.145 INFO kablam! su: No module specific data is present Oct 12 17:36:42.263 INFO running `"docker" "rm" "-f" "24864fe07bd0c35e200cfa88b79163bf21b6807c1063d267cc778ed9a0ad37dd"` Oct 12 17:36:42.595 INFO blam! 24864fe07bd0c35e200cfa88b79163bf21b6807c1063d267cc778ed9a0ad37dd