Oct 27 00:56:43.497 INFO checking master-d/rust-pwned-passwords against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 00:56:43.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 00:56:44.070 INFO blam! c01c74aae3ae65d15e1524abd9eafbc434ed4d034723e51c0ae962afa7a0fce0
Oct 27 00:56:44.079 INFO running `"docker" "start" "-a" "c01c74aae3ae65d15e1524abd9eafbc434ed4d034723e51c0ae962afa7a0fce0"`
Oct 27 00:56:45.240 INFO kablam! usermod: no changes
Oct 27 00:56:45.331 INFO kablam!     Checking rust-pwned-passwords v0.1.0 (/source)
Oct 27 00:56:45.803 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 00:56:45.803 INFO kablam!   --> src/main.rs:86:20
Oct 27 00:56:45.803 INFO kablam!    |
Oct 27 00:56:45.803 INFO kablam! 86 |                 if (cmp_hash == self.hash) {
Oct 27 00:56:45.803 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 00:56:45.803 INFO kablam!    |
Oct 27 00:56:45.803 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 00:56:45.803 INFO kablam! 
Oct 27 00:56:45.803 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 00:56:45.803 INFO kablam!   --> src/main.rs:90:20
Oct 27 00:56:45.803 INFO kablam!    |
Oct 27 00:56:45.803 INFO kablam! 90 |                 if (cmp_hash > self.hash) {
Oct 27 00:56:45.803 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 00:56:45.803 INFO kablam! 
Oct 27 00:56:45.899 INFO kablam! warning: unused variable: `line`
Oct 27 00:56:45.899 INFO kablam!    --> src/main.rs:117:13
Oct 27 00:56:45.899 INFO kablam!     |
Oct 27 00:56:45.899 INFO kablam! 117 |         let line = match line_br {
Oct 27 00:56:45.899 INFO kablam!     |             ^^^^ help: consider using `_line` instead
Oct 27 00:56:45.899 INFO kablam!     |
Oct 27 00:56:45.899 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 00:56:45.899 INFO kablam! 
Oct 27 00:56:45.899 INFO kablam! warning: unused variable: `hf`
Oct 27 00:56:45.899 INFO kablam!    --> src/main.rs:120:25
Oct 27 00:56:45.899 INFO kablam!     |
Oct 27 00:56:45.899 INFO kablam! 120 |                 let mut hf = HashFile::new(line, true).expect("Error loading file");
Oct 27 00:56:45.899 INFO kablam!     |                         ^^ help: consider using `_hf` instead
Oct 27 00:56:45.899 INFO kablam! 
Oct 27 00:56:45.899 INFO kablam! warning: unused variable: `e`
Oct 27 00:56:45.899 INFO kablam!    --> src/main.rs:123:17
Oct 27 00:56:45.899 INFO kablam!     |
Oct 27 00:56:45.899 INFO kablam! 123 |             Err(e) => panic!("{} {}", "Error reading line of update file", file_path)
Oct 27 00:56:45.899 INFO kablam!     |                 ^ help: consider using `_e` instead
Oct 27 00:56:45.899 INFO kablam! 
Oct 27 00:56:45.899 INFO kablam! warning: unused variable: `e`
Oct 27 00:56:45.899 INFO kablam!   --> src/main.rs:32:21
Oct 27 00:56:45.899 INFO kablam!    |
Oct 27 00:56:45.899 INFO kablam! 32 |                 Err(e) => panic!("Could not create folder {}",dir)
Oct 27 00:56:45.899 INFO kablam!    |                     ^ help: consider using `_e` instead
Oct 27 00:56:45.899 INFO kablam! 
Oct 27 00:56:45.911 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:56:45.911 INFO kablam!   --> src/main.rs:51:13
Oct 27 00:56:45.911 INFO kablam!    |
Oct 27 00:56:45.911 INFO kablam! 51 |         let mut pos = self.size as i64/2;
Oct 27 00:56:45.911 INFO kablam!    |             ----^^^
Oct 27 00:56:45.911 INFO kablam!    |             |
Oct 27 00:56:45.911 INFO kablam!    |             help: remove this `mut`
Oct 27 00:56:45.911 INFO kablam!    |
Oct 27 00:56:45.911 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 00:56:45.911 INFO kablam! 
Oct 27 00:56:45.931 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:56:45.931 INFO kablam!    --> src/main.rs:109:9
Oct 27 00:56:45.931 INFO kablam!     |
Oct 27 00:56:45.931 INFO kablam! 109 |     let mut update_file = match fs::File::open(file_path) {
Oct 27 00:56:45.931 INFO kablam!     |         ----^^^^^^^^^^^
Oct 27 00:56:45.931 INFO kablam!     |         |
Oct 27 00:56:45.931 INFO kablam!     |         help: remove this `mut`
Oct 27 00:56:45.931 INFO kablam! 
Oct 27 00:56:45.931 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:56:45.931 INFO kablam!    --> src/main.rs:115:9
Oct 27 00:56:45.931 INFO kablam!     |
Oct 27 00:56:45.931 INFO kablam! 115 |     let mut update_br = BufReader::new(update_file);
Oct 27 00:56:45.931 INFO kablam!     |         ----^^^^^^^^^
Oct 27 00:56:45.931 INFO kablam!     |         |
Oct 27 00:56:45.931 INFO kablam!     |         help: remove this `mut`
Oct 27 00:56:45.931 INFO kablam! 
Oct 27 00:56:45.931 INFO kablam! warning: method is never used: `seek`
Oct 27 00:56:45.931 INFO kablam!   --> src/main.rs:50:5
Oct 27 00:56:45.931 INFO kablam!    |
Oct 27 00:56:45.931 INFO kablam! 50 |     pub fn seek(&mut self) {
Oct 27 00:56:45.931 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:45.931 INFO kablam!    |
Oct 27 00:56:45.931 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 00:56:45.931 INFO kablam! 
Oct 27 00:56:45.931 INFO kablam! warning: method is never used: `write_hash`
Oct 27 00:56:45.931 INFO kablam!   --> src/main.rs:64:5
Oct 27 00:56:45.931 INFO kablam!    |
Oct 27 00:56:45.931 INFO kablam! 64 |     pub fn write_hash(&mut self, hash: &String) {
Oct 27 00:56:45.931 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:45.931 INFO kablam! 
Oct 27 00:56:45.947 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:56:45.947 INFO kablam!   --> src/main.rs:54:13
Oct 27 00:56:45.947 INFO kablam!    |
Oct 27 00:56:45.947 INFO kablam! 54 |             self.file.seek(SeekFrom::Current(pos));
Oct 27 00:56:45.947 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:45.947 INFO kablam!    |
Oct 27 00:56:45.947 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 00:56:45.947 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:56:45.947 INFO kablam! 
Oct 27 00:56:45.947 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:56:45.947 INFO kablam!   --> src/main.rs:59:9
Oct 27 00:56:45.947 INFO kablam!    |
Oct 27 00:56:45.947 INFO kablam! 59 |         self.file.read_exact(&mut buf);
Oct 27 00:56:45.947 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:45.947 INFO kablam!    |
Oct 27 00:56:45.947 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:56:45.947 INFO kablam! 
Oct 27 00:56:45.947 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:56:45.947 INFO kablam!   --> src/main.rs:67:9
Oct 27 00:56:45.947 INFO kablam!    |
Oct 27 00:56:45.947 INFO kablam! 67 |         self.file.write(line.as_bytes());
Oct 27 00:56:45.947 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:45.947 INFO kablam!    |
Oct 27 00:56:45.947 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:56:45.947 INFO kablam! 
Oct 27 00:56:45.947 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:56:45.947 INFO kablam!   --> src/main.rs:82:17
Oct 27 00:56:45.947 INFO kablam!    |
Oct 27 00:56:45.947 INFO kablam! 82 |                 self.file.seek(SeekFrom::Current(seekto));
Oct 27 00:56:45.947 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:45.947 INFO kablam!    |
Oct 27 00:56:45.947 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:56:45.947 INFO kablam! 
Oct 27 00:56:46.043 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 00:56:46.043 INFO kablam!   --> src/main.rs:86:20
Oct 27 00:56:46.043 INFO kablam!    |
Oct 27 00:56:46.043 INFO kablam! 86 |                 if (cmp_hash == self.hash) {
Oct 27 00:56:46.043 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 00:56:46.043 INFO kablam!    |
Oct 27 00:56:46.043 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 00:56:46.043 INFO kablam! 
Oct 27 00:56:46.043 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 00:56:46.043 INFO kablam!   --> src/main.rs:90:20
Oct 27 00:56:46.043 INFO kablam!    |
Oct 27 00:56:46.043 INFO kablam! 90 |                 if (cmp_hash > self.hash) {
Oct 27 00:56:46.043 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 00:56:46.043 INFO kablam! 
Oct 27 00:56:46.191 INFO kablam! warning: unused variable: `line`
Oct 27 00:56:46.191 INFO kablam!    --> src/main.rs:117:13
Oct 27 00:56:46.191 INFO kablam!     |
Oct 27 00:56:46.191 INFO kablam! 117 |         let line = match line_br {
Oct 27 00:56:46.191 INFO kablam!     |             ^^^^ help: consider using `_line` instead
Oct 27 00:56:46.191 INFO kablam!     |
Oct 27 00:56:46.191 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 00:56:46.191 INFO kablam! 
Oct 27 00:56:46.191 INFO kablam! warning: unused variable: `hf`
Oct 27 00:56:46.191 INFO kablam!    --> src/main.rs:120:25
Oct 27 00:56:46.191 INFO kablam!     |
Oct 27 00:56:46.191 INFO kablam! 120 |                 let mut hf = HashFile::new(line, true).expect("Error loading file");
Oct 27 00:56:46.191 INFO kablam!     |                         ^^ help: consider using `_hf` instead
Oct 27 00:56:46.191 INFO kablam! 
Oct 27 00:56:46.191 INFO kablam! warning: unused variable: `e`
Oct 27 00:56:46.191 INFO kablam!    --> src/main.rs:123:17
Oct 27 00:56:46.191 INFO kablam!     |
Oct 27 00:56:46.191 INFO kablam! 123 |             Err(e) => panic!("{} {}", "Error reading line of update file", file_path)
Oct 27 00:56:46.191 INFO kablam!     |                 ^ help: consider using `_e` instead
Oct 27 00:56:46.191 INFO kablam! 
Oct 27 00:56:46.191 INFO kablam! warning: unused variable: `e`
Oct 27 00:56:46.191 INFO kablam!   --> src/main.rs:32:21
Oct 27 00:56:46.191 INFO kablam!    |
Oct 27 00:56:46.191 INFO kablam! 32 |                 Err(e) => panic!("Could not create folder {}",dir)
Oct 27 00:56:46.191 INFO kablam!    |                     ^ help: consider using `_e` instead
Oct 27 00:56:46.191 INFO kablam! 
Oct 27 00:56:46.191 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:56:46.191 INFO kablam!   --> src/main.rs:51:13
Oct 27 00:56:46.191 INFO kablam!    |
Oct 27 00:56:46.191 INFO kablam! 51 |         let mut pos = self.size as i64/2;
Oct 27 00:56:46.191 INFO kablam!    |             ----^^^
Oct 27 00:56:46.191 INFO kablam!    |             |
Oct 27 00:56:46.191 INFO kablam!    |             help: remove this `mut`
Oct 27 00:56:46.191 INFO kablam!    |
Oct 27 00:56:46.191 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 00:56:46.191 INFO kablam! 
Oct 27 00:56:46.191 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:56:46.191 INFO kablam!    --> src/main.rs:109:9
Oct 27 00:56:46.191 INFO kablam!     |
Oct 27 00:56:46.191 INFO kablam! 109 |     let mut update_file = match fs::File::open(file_path) {
Oct 27 00:56:46.191 INFO kablam!     |         ----^^^^^^^^^^^
Oct 27 00:56:46.191 INFO kablam!     |         |
Oct 27 00:56:46.191 INFO kablam!     |         help: remove this `mut`
Oct 27 00:56:46.191 INFO kablam! 
Oct 27 00:56:46.191 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:56:46.191 INFO kablam!    --> src/main.rs:115:9
Oct 27 00:56:46.191 INFO kablam!     |
Oct 27 00:56:46.192 INFO kablam! 115 |     let mut update_br = BufReader::new(update_file);
Oct 27 00:56:46.192 INFO kablam!     |         ----^^^^^^^^^
Oct 27 00:56:46.192 INFO kablam!     |         |
Oct 27 00:56:46.192 INFO kablam!     |         help: remove this `mut`
Oct 27 00:56:46.192 INFO kablam! 
Oct 27 00:56:46.195 INFO kablam! warning: method is never used: `seek`
Oct 27 00:56:46.195 INFO kablam!   --> src/main.rs:50:5
Oct 27 00:56:46.195 INFO kablam!    |
Oct 27 00:56:46.195 INFO kablam! 50 |     pub fn seek(&mut self) {
Oct 27 00:56:46.195 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:46.195 INFO kablam!    |
Oct 27 00:56:46.195 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 00:56:46.195 INFO kablam! 
Oct 27 00:56:46.195 INFO kablam! warning: method is never used: `write_hash`
Oct 27 00:56:46.195 INFO kablam!   --> src/main.rs:64:5
Oct 27 00:56:46.195 INFO kablam!    |
Oct 27 00:56:46.195 INFO kablam! 64 |     pub fn write_hash(&mut self, hash: &String) {
Oct 27 00:56:46.195 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:46.195 INFO kablam! 
Oct 27 00:56:46.211 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:56:46.211 INFO kablam!   --> src/main.rs:54:13
Oct 27 00:56:46.211 INFO kablam!    |
Oct 27 00:56:46.211 INFO kablam! 54 |             self.file.seek(SeekFrom::Current(pos));
Oct 27 00:56:46.211 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:46.211 INFO kablam!    |
Oct 27 00:56:46.211 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 00:56:46.211 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:56:46.211 INFO kablam! 
Oct 27 00:56:46.211 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:56:46.211 INFO kablam!   --> src/main.rs:59:9
Oct 27 00:56:46.211 INFO kablam!    |
Oct 27 00:56:46.211 INFO kablam! 59 |         self.file.read_exact(&mut buf);
Oct 27 00:56:46.211 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:46.211 INFO kablam!    |
Oct 27 00:56:46.211 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:56:46.215 INFO kablam! 
Oct 27 00:56:46.215 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:56:46.215 INFO kablam!   --> src/main.rs:67:9
Oct 27 00:56:46.215 INFO kablam!    |
Oct 27 00:56:46.215 INFO kablam! 67 |         self.file.write(line.as_bytes());
Oct 27 00:56:46.215 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:46.215 INFO kablam!    |
Oct 27 00:56:46.215 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:56:46.215 INFO kablam! 
Oct 27 00:56:46.215 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:56:46.215 INFO kablam!   --> src/main.rs:82:17
Oct 27 00:56:46.215 INFO kablam!    |
Oct 27 00:56:46.215 INFO kablam! 82 |                 self.file.seek(SeekFrom::Current(seekto));
Oct 27 00:56:46.215 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:56:46.215 INFO kablam!    |
Oct 27 00:56:46.215 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:56:46.215 INFO kablam! 
Oct 27 00:56:46.259 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Oct 27 00:56:46.259 INFO kablam! su: No module specific data is present
Oct 27 00:56:47.142 INFO running `"docker" "rm" "-f" "c01c74aae3ae65d15e1524abd9eafbc434ed4d034723e51c0ae962afa7a0fce0"`
Oct 27 00:56:47.483 INFO blam! c01c74aae3ae65d15e1524abd9eafbc434ed4d034723e51c0ae962afa7a0fce0