Nov 29 15:29:16.912 INFO checking vksmgr/com_rust against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323 Nov 29 15:29:16.912 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 29 15:29:17.289 INFO [stdout] 7e3353cf4245d36aa9535199508bd4aae1cb80cb41784d54fbdc175b600fe228 Nov 29 15:29:17.294 INFO running `"docker" "start" "-a" "7e3353cf4245d36aa9535199508bd4aae1cb80cb41784d54fbdc175b600fe228"` Nov 29 15:29:18.436 INFO [stderr] usermod: no changes Nov 29 15:29:18.504 INFO [stderr] Checking com_rust v0.1.0 (/source) Nov 29 15:29:18.872 INFO [stderr] warning: function `readString` should have a snake case name such as `read_string` Nov 29 15:29:18.872 INFO [stderr] --> src/m-lib/lib.rs:10:1 Nov 29 15:29:18.872 INFO [stderr] | Nov 29 15:29:18.872 INFO [stderr] 10 | / pub fn readString(strg: &mut Vec) { Nov 29 15:29:18.872 INFO [stderr] 11 | | let mut ip_srt = String::new(); Nov 29 15:29:18.872 INFO [stderr] 12 | | Nov 29 15:29:18.872 INFO [stderr] 13 | | io::stdin().read_line(&mut ip_srt).expect("Error While reading"); Nov 29 15:29:18.872 INFO [stderr] ... | Nov 29 15:29:18.872 INFO [stderr] 17 | | } Nov 29 15:29:18.872 INFO [stderr] 18 | | } Nov 29 15:29:18.872 INFO [stderr] | |_^ Nov 29 15:29:18.873 INFO [stderr] | Nov 29 15:29:18.873 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 29 15:29:18.873 INFO [stderr] Nov 29 15:29:18.873 INFO [stderr] warning: function `readInt32` should have a snake case name such as `read_int32` Nov 29 15:29:18.873 INFO [stderr] --> src/m-lib/lib.rs:20:1 Nov 29 15:29:18.873 INFO [stderr] | Nov 29 15:29:18.873 INFO [stderr] 20 | / pub fn readInt32() -> i32 { Nov 29 15:29:18.873 INFO [stderr] 21 | | let mut ip_txt = String::new(); Nov 29 15:29:18.873 INFO [stderr] 22 | | io::stdin().read_line(&mut ip_txt).expect("error while reading"); Nov 29 15:29:18.873 INFO [stderr] 23 | | let trimed = ip_txt.trim(); Nov 29 15:29:18.873 INFO [stderr] 24 | | trimed.parse::().unwrap() Nov 29 15:29:18.873 INFO [stderr] 25 | | } Nov 29 15:29:18.873 INFO [stderr] | |_^ Nov 29 15:29:18.873 INFO [stderr] Nov 29 15:29:18.873 INFO [stderr] warning: function `readInt16` should have a snake case name such as `read_int16` Nov 29 15:29:18.873 INFO [stderr] --> src/m-lib/lib.rs:27:1 Nov 29 15:29:18.873 INFO [stderr] | Nov 29 15:29:18.873 INFO [stderr] 27 | / pub fn readInt16() -> i16 { Nov 29 15:29:18.873 INFO [stderr] 28 | | let mut ip_txt = String::new(); Nov 29 15:29:18.873 INFO [stderr] 29 | | io::stdin().read_line(&mut ip_txt).expect("error while reading"); Nov 29 15:29:18.873 INFO [stderr] 30 | | let trimed = ip_txt.trim(); Nov 29 15:29:18.873 INFO [stderr] 31 | | trimed.parse::().unwrap() Nov 29 15:29:18.873 INFO [stderr] 32 | | } Nov 29 15:29:18.873 INFO [stderr] | |_^ Nov 29 15:29:18.873 INFO [stderr] Nov 29 15:29:18.873 INFO [stderr] warning: function `readInt8` should have a snake case name such as `read_int8` Nov 29 15:29:18.873 INFO [stderr] --> src/m-lib/lib.rs:34:1 Nov 29 15:29:18.873 INFO [stderr] | Nov 29 15:29:18.873 INFO [stderr] 34 | / pub fn readInt8() -> i8 { Nov 29 15:29:18.873 INFO [stderr] 35 | | let mut ip_txt = String::new(); Nov 29 15:29:18.873 INFO [stderr] 36 | | io::stdin().read_line(&mut ip_txt).expect("error while reading"); Nov 29 15:29:18.873 INFO [stderr] 37 | | let trimed = ip_txt.trim(); Nov 29 15:29:18.873 INFO [stderr] 38 | | trimed.parse::().unwrap() Nov 29 15:29:18.873 INFO [stderr] 39 | | } Nov 29 15:29:18.873 INFO [stderr] | |_^ Nov 29 15:29:18.873 INFO [stderr] Nov 29 15:29:18.876 INFO [stderr] warning: function `readString` should have a snake case name such as `read_string` Nov 29 15:29:18.876 INFO [stderr] --> src/m-lib/lib.rs:10:1 Nov 29 15:29:18.876 INFO [stderr] | Nov 29 15:29:18.876 INFO [stderr] 10 | / pub fn readString(strg: &mut Vec) { Nov 29 15:29:18.876 INFO [stderr] 11 | | let mut ip_srt = String::new(); Nov 29 15:29:18.876 INFO [stderr] 12 | | Nov 29 15:29:18.876 INFO [stderr] 13 | | io::stdin().read_line(&mut ip_srt).expect("Error While reading"); Nov 29 15:29:18.876 INFO [stderr] ... | Nov 29 15:29:18.876 INFO [stderr] 17 | | } Nov 29 15:29:18.876 INFO [stderr] 18 | | } Nov 29 15:29:18.876 INFO [stderr] | |_^ Nov 29 15:29:18.876 INFO [stderr] | Nov 29 15:29:18.876 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 29 15:29:18.876 INFO [stderr] Nov 29 15:29:18.876 INFO [stderr] warning: function `readInt32` should have a snake case name such as `read_int32` Nov 29 15:29:18.876 INFO [stderr] --> src/m-lib/lib.rs:20:1 Nov 29 15:29:18.876 INFO [stderr] | Nov 29 15:29:18.876 INFO [stderr] 20 | / pub fn readInt32() -> i32 { Nov 29 15:29:18.876 INFO [stderr] 21 | | let mut ip_txt = String::new(); Nov 29 15:29:18.876 INFO [stderr] 22 | | io::stdin().read_line(&mut ip_txt).expect("error while reading"); Nov 29 15:29:18.877 INFO [stderr] 23 | | let trimed = ip_txt.trim(); Nov 29 15:29:18.877 INFO [stderr] 24 | | trimed.parse::().unwrap() Nov 29 15:29:18.877 INFO [stderr] 25 | | } Nov 29 15:29:18.877 INFO [stderr] | |_^ Nov 29 15:29:18.877 INFO [stderr] Nov 29 15:29:18.877 INFO [stderr] warning: function `readInt16` should have a snake case name such as `read_int16` Nov 29 15:29:18.877 INFO [stderr] --> src/m-lib/lib.rs:27:1 Nov 29 15:29:18.877 INFO [stderr] | Nov 29 15:29:18.877 INFO [stderr] 27 | / pub fn readInt16() -> i16 { Nov 29 15:29:18.877 INFO [stderr] 28 | | let mut ip_txt = String::new(); Nov 29 15:29:18.877 INFO [stderr] 29 | | io::stdin().read_line(&mut ip_txt).expect("error while reading"); Nov 29 15:29:18.877 INFO [stderr] 30 | | let trimed = ip_txt.trim(); Nov 29 15:29:18.877 INFO [stderr] 31 | | trimed.parse::().unwrap() Nov 29 15:29:18.877 INFO [stderr] 32 | | } Nov 29 15:29:18.877 INFO [stderr] | |_^ Nov 29 15:29:18.877 INFO [stderr] Nov 29 15:29:18.877 INFO [stderr] warning: function `readInt8` should have a snake case name such as `read_int8` Nov 29 15:29:18.877 INFO [stderr] --> src/m-lib/lib.rs:34:1 Nov 29 15:29:18.877 INFO [stderr] | Nov 29 15:29:18.877 INFO [stderr] 34 | / pub fn readInt8() -> i8 { Nov 29 15:29:18.877 INFO [stderr] 35 | | let mut ip_txt = String::new(); Nov 29 15:29:18.877 INFO [stderr] 36 | | io::stdin().read_line(&mut ip_txt).expect("error while reading"); Nov 29 15:29:18.877 INFO [stderr] 37 | | let trimed = ip_txt.trim(); Nov 29 15:29:18.877 INFO [stderr] 38 | | trimed.parse::().unwrap() Nov 29 15:29:18.877 INFO [stderr] 39 | | } Nov 29 15:29:18.877 INFO [stderr] | |_^ Nov 29 15:29:18.877 INFO [stderr] Nov 29 15:29:19.154 INFO [stderr] warning: unused import: `std::io` Nov 29 15:29:19.154 INFO [stderr] --> src/que/strings/solve.rs:2:5 Nov 29 15:29:19.154 INFO [stderr] | Nov 29 15:29:19.154 INFO [stderr] 2 | use std::io; Nov 29 15:29:19.154 INFO [stderr] | ^^^^^^^ Nov 29 15:29:19.154 INFO [stderr] | Nov 29 15:29:19.154 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 15:29:19.154 INFO [stderr] Nov 29 15:29:19.184 INFO [stderr] warning: unused variable: `strg` Nov 29 15:29:19.184 INFO [stderr] --> src/main.rs:9:13 Nov 29 15:29:19.184 INFO [stderr] | Nov 29 15:29:19.184 INFO [stderr] 9 | let mut strg: Vec = Vec::new(); Nov 29 15:29:19.184 INFO [stderr] | ^^^^ help: consider using `_strg` instead Nov 29 15:29:19.184 INFO [stderr] | Nov 29 15:29:19.184 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 15:29:19.184 INFO [stderr] Nov 29 15:29:19.188 INFO [stderr] warning: variable does not need to be mutable Nov 29 15:29:19.188 INFO [stderr] --> src/main.rs:9:9 Nov 29 15:29:19.188 INFO [stderr] | Nov 29 15:29:19.188 INFO [stderr] 9 | let mut strg: Vec = Vec::new(); Nov 29 15:29:19.188 INFO [stderr] | ----^^^^ Nov 29 15:29:19.188 INFO [stderr] | | Nov 29 15:29:19.188 INFO [stderr] | help: remove this `mut` Nov 29 15:29:19.188 INFO [stderr] | Nov 29 15:29:19.188 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 29 15:29:19.188 INFO [stderr] Nov 29 15:29:19.191 INFO [stderr] warning: function is never used: `jumble_letter` Nov 29 15:29:19.191 INFO [stderr] --> src/que/strings/solve.rs:35:1 Nov 29 15:29:19.191 INFO [stderr] | Nov 29 15:29:19.191 INFO [stderr] 35 | pub fn jumble_letter(){ Nov 29 15:29:19.191 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 29 15:29:19.191 INFO [stderr] | Nov 29 15:29:19.191 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 15:29:19.191 INFO [stderr] Nov 29 15:29:19.191 INFO [stderr] warning: variable `T` should have a snake case name such as `t` Nov 29 15:29:19.191 INFO [stderr] --> src/main.rs:8:9 Nov 29 15:29:19.191 INFO [stderr] | Nov 29 15:29:19.191 INFO [stderr] 8 | let T = readInt32(); Nov 29 15:29:19.191 INFO [stderr] | ^ Nov 29 15:29:19.191 INFO [stderr] | Nov 29 15:29:19.191 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 29 15:29:19.191 INFO [stderr] Nov 29 15:29:19.229 INFO [stderr] warning: unused import: `std::io` Nov 29 15:29:19.229 INFO [stderr] --> src/que/strings/solve.rs:2:5 Nov 29 15:29:19.229 INFO [stderr] | Nov 29 15:29:19.229 INFO [stderr] 2 | use std::io; Nov 29 15:29:19.229 INFO [stderr] | ^^^^^^^ Nov 29 15:29:19.229 INFO [stderr] | Nov 29 15:29:19.229 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 15:29:19.229 INFO [stderr] Nov 29 15:29:19.277 INFO [stderr] warning: unused variable: `strg` Nov 29 15:29:19.277 INFO [stderr] --> src/main.rs:9:13 Nov 29 15:29:19.277 INFO [stderr] | Nov 29 15:29:19.277 INFO [stderr] 9 | let mut strg: Vec = Vec::new(); Nov 29 15:29:19.277 INFO [stderr] | ^^^^ help: consider using `_strg` instead Nov 29 15:29:19.277 INFO [stderr] | Nov 29 15:29:19.277 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 29 15:29:19.277 INFO [stderr] Nov 29 15:29:19.286 INFO [stderr] warning: variable does not need to be mutable Nov 29 15:29:19.286 INFO [stderr] --> src/main.rs:9:9 Nov 29 15:29:19.286 INFO [stderr] | Nov 29 15:29:19.286 INFO [stderr] 9 | let mut strg: Vec = Vec::new(); Nov 29 15:29:19.287 INFO [stderr] | ----^^^^ Nov 29 15:29:19.287 INFO [stderr] | | Nov 29 15:29:19.287 INFO [stderr] | help: remove this `mut` Nov 29 15:29:19.287 INFO [stderr] | Nov 29 15:29:19.287 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 29 15:29:19.287 INFO [stderr] Nov 29 15:29:19.295 INFO [stderr] warning: function is never used: `jumble_letter` Nov 29 15:29:19.295 INFO [stderr] --> src/que/strings/solve.rs:35:1 Nov 29 15:29:19.295 INFO [stderr] | Nov 29 15:29:19.295 INFO [stderr] 35 | pub fn jumble_letter(){ Nov 29 15:29:19.295 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 29 15:29:19.295 INFO [stderr] | Nov 29 15:29:19.295 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 29 15:29:19.295 INFO [stderr] Nov 29 15:29:19.295 INFO [stderr] warning: variable `T` should have a snake case name such as `t` Nov 29 15:29:19.295 INFO [stderr] --> src/main.rs:8:9 Nov 29 15:29:19.295 INFO [stderr] | Nov 29 15:29:19.295 INFO [stderr] 8 | let T = readInt32(); Nov 29 15:29:19.295 INFO [stderr] | ^ Nov 29 15:29:19.295 INFO [stderr] | Nov 29 15:29:19.295 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 29 15:29:19.295 INFO [stderr] Nov 29 15:29:19.328 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.87s Nov 29 15:29:19.330 INFO [stderr] su: No module specific data is present Nov 29 15:29:19.956 INFO running `"docker" "inspect" "7e3353cf4245d36aa9535199508bd4aae1cb80cb41784d54fbdc175b600fe228"` Nov 29 15:29:20.214 INFO running `"docker" "rm" "-f" "7e3353cf4245d36aa9535199508bd4aae1cb80cb41784d54fbdc175b600fe228"` Nov 29 15:29:20.510 INFO [stdout] 7e3353cf4245d36aa9535199508bd4aae1cb80cb41784d54fbdc175b600fe228