Nov 16 09:09:30.112 INFO testing vksmgr/com_lin against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 09:09:30.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 09:09:30.344 INFO [stdout] cb34b4d35967a17ce4310e16a98921ad00ce2ff346a43973b2840444edd4895a
Nov 16 09:09:30.352 INFO running `"docker" "start" "-a" "cb34b4d35967a17ce4310e16a98921ad00ce2ff346a43973b2840444edd4895a"`
Nov 16 09:09:30.843 INFO [stderr] usermod: no changes
Nov 16 09:09:30.871 INFO [stderr]    Compiling com_rust v0.1.0 (/source)
Nov 16 09:09:31.011 INFO [stderr] warning: function `readString` should have a snake case name such as `read_string`
Nov 16 09:09:31.011 INFO [stderr]   --> src/m-lib/lib.rs:10:1
Nov 16 09:09:31.011 INFO [stderr]    |
Nov 16 09:09:31.011 INFO [stderr] 10 | / pub fn readString(strg: &mut Vec<char>) {
Nov 16 09:09:31.011 INFO [stderr] 11 | |     let mut ip_srt = String::new();
Nov 16 09:09:31.011 INFO [stderr] 12 | |
Nov 16 09:09:31.011 INFO [stderr] 13 | |     io::stdin().read_line(&mut ip_srt).expect("Error While reading");
Nov 16 09:09:31.011 INFO [stderr] ...  |
Nov 16 09:09:31.011 INFO [stderr] 17 | |     }
Nov 16 09:09:31.011 INFO [stderr] 18 | | }
Nov 16 09:09:31.011 INFO [stderr]    | |_^
Nov 16 09:09:31.011 INFO [stderr]    |
Nov 16 09:09:31.011 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 09:09:31.011 INFO [stderr] 
Nov 16 09:09:31.015 INFO [stderr] warning: function `readInt32` should have a snake case name such as `read_int32`
Nov 16 09:09:31.015 INFO [stderr]   --> src/m-lib/lib.rs:20:1
Nov 16 09:09:31.015 INFO [stderr]    |
Nov 16 09:09:31.015 INFO [stderr] 20 | / pub fn readInt32() -> i32 {
Nov 16 09:09:31.015 INFO [stderr] 21 | |     let mut ip_txt = String::new();
Nov 16 09:09:31.015 INFO [stderr] 22 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 16 09:09:31.015 INFO [stderr] 23 | |     let trimed = ip_txt.trim();
Nov 16 09:09:31.015 INFO [stderr] 24 | |     trimed.parse::<i32>().unwrap()
Nov 16 09:09:31.015 INFO [stderr] 25 | | }
Nov 16 09:09:31.015 INFO [stderr]    | |_^
Nov 16 09:09:31.015 INFO [stderr] 
Nov 16 09:09:31.015 INFO [stderr] warning: function `readInt16` should have a snake case name such as `read_int16`
Nov 16 09:09:31.015 INFO [stderr]   --> src/m-lib/lib.rs:27:1
Nov 16 09:09:31.015 INFO [stderr]    |
Nov 16 09:09:31.015 INFO [stderr] 27 | / pub fn readInt16() -> i16 {
Nov 16 09:09:31.015 INFO [stderr] 28 | |     let mut ip_txt = String::new();
Nov 16 09:09:31.015 INFO [stderr] 29 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 16 09:09:31.015 INFO [stderr] 30 | |     let trimed = ip_txt.trim();
Nov 16 09:09:31.015 INFO [stderr] 31 | |     trimed.parse::<i16>().unwrap()
Nov 16 09:09:31.015 INFO [stderr] 32 | | }
Nov 16 09:09:31.015 INFO [stderr]    | |_^
Nov 16 09:09:31.015 INFO [stderr] 
Nov 16 09:09:31.015 INFO [stderr] warning: function `readInt8` should have a snake case name such as `read_int8`
Nov 16 09:09:31.015 INFO [stderr]   --> src/m-lib/lib.rs:34:1
Nov 16 09:09:31.015 INFO [stderr]    |
Nov 16 09:09:31.015 INFO [stderr] 34 | / pub fn readInt8() -> i8 {
Nov 16 09:09:31.015 INFO [stderr] 35 | |     let mut ip_txt = String::new();
Nov 16 09:09:31.015 INFO [stderr] 36 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 16 09:09:31.015 INFO [stderr] 37 | |     let trimed = ip_txt.trim();
Nov 16 09:09:31.015 INFO [stderr] 38 | |     trimed.parse::<i8>().unwrap()
Nov 16 09:09:31.015 INFO [stderr] 39 | | }
Nov 16 09:09:31.015 INFO [stderr]    | |_^
Nov 16 09:09:31.015 INFO [stderr] 
Nov 16 09:09:31.229 INFO [stderr] warning: unused import: `std::io`
Nov 16 09:09:31.229 INFO [stderr]  --> src/que/strings/solve.rs:2:5
Nov 16 09:09:31.229 INFO [stderr]   |
Nov 16 09:09:31.229 INFO [stderr] 2 | use std::io;
Nov 16 09:09:31.229 INFO [stderr]   |     ^^^^^^^
Nov 16 09:09:31.229 INFO [stderr]   |
Nov 16 09:09:31.229 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 09:09:31.229 INFO [stderr] 
Nov 16 09:09:31.258 INFO [stderr] warning: unused variable: `strg`
Nov 16 09:09:31.258 INFO [stderr]  --> src/main.rs:9:13
Nov 16 09:09:31.258 INFO [stderr]   |
Nov 16 09:09:31.258 INFO [stderr] 9 |     let mut strg: Vec<char> = Vec::new();
Nov 16 09:09:31.258 INFO [stderr]   |             ^^^^ help: consider using `_strg` instead
Nov 16 09:09:31.258 INFO [stderr]   |
Nov 16 09:09:31.258 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 16 09:09:31.258 INFO [stderr] 
Nov 16 09:09:31.261 INFO [stderr] warning: variable does not need to be mutable
Nov 16 09:09:31.261 INFO [stderr]  --> src/main.rs:9:9
Nov 16 09:09:31.261 INFO [stderr]   |
Nov 16 09:09:31.261 INFO [stderr] 9 |     let mut strg: Vec<char> = Vec::new();
Nov 16 09:09:31.261 INFO [stderr]   |         ----^^^^
Nov 16 09:09:31.261 INFO [stderr]   |         |
Nov 16 09:09:31.261 INFO [stderr]   |         help: remove this `mut`
Nov 16 09:09:31.261 INFO [stderr]   |
Nov 16 09:09:31.261 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 16 09:09:31.261 INFO [stderr] 
Nov 16 09:09:31.265 INFO [stderr] warning: function is never used: `jumble_letter`
Nov 16 09:09:31.265 INFO [stderr]   --> src/que/strings/solve.rs:35:1
Nov 16 09:09:31.265 INFO [stderr]    |
Nov 16 09:09:31.265 INFO [stderr] 35 | pub fn jumble_letter(){
Nov 16 09:09:31.265 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:09:31.265 INFO [stderr]    |
Nov 16 09:09:31.265 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 09:09:31.265 INFO [stderr] 
Nov 16 09:09:31.279 INFO [stderr] warning: variable `T` should have a snake case name such as `t`
Nov 16 09:09:31.279 INFO [stderr]  --> src/main.rs:8:9
Nov 16 09:09:31.279 INFO [stderr]   |
Nov 16 09:09:31.279 INFO [stderr] 8 |     let T = readInt32();
Nov 16 09:09:31.279 INFO [stderr]   |         ^
Nov 16 09:09:31.279 INFO [stderr]   |
Nov 16 09:09:31.279 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 16 09:09:31.279 INFO [stderr] 
Nov 16 09:09:31.538 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 16 09:09:31.540 INFO [stderr] su: No module specific data is present
Nov 16 09:09:31.826 INFO running `"docker" "inspect" "cb34b4d35967a17ce4310e16a98921ad00ce2ff346a43973b2840444edd4895a"`
Nov 16 09:09:31.938 INFO running `"docker" "rm" "-f" "cb34b4d35967a17ce4310e16a98921ad00ce2ff346a43973b2840444edd4895a"`
Nov 16 09:09:32.021 INFO [stdout] cb34b4d35967a17ce4310e16a98921ad00ce2ff346a43973b2840444edd4895a
Nov 16 09:09:32.024 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 09:09:32.310 INFO [stdout] 309afd7e87147eda291b76246cb2da61185521c07a88f7cdb4b511d71d22cda8
Nov 16 09:09:32.316 INFO running `"docker" "start" "-a" "309afd7e87147eda291b76246cb2da61185521c07a88f7cdb4b511d71d22cda8"`
Nov 16 09:09:32.842 INFO [stderr] usermod: no changes
Nov 16 09:09:32.866 INFO [stderr]    Compiling com_rust v0.1.0 (/source)
Nov 16 09:09:32.985 INFO [stderr] warning: unused import: `std::io`
Nov 16 09:09:32.985 INFO [stderr]  --> src/que/strings/solve.rs:2:5
Nov 16 09:09:32.985 INFO [stderr]   |
Nov 16 09:09:32.985 INFO [stderr] 2 | use std::io;
Nov 16 09:09:32.985 INFO [stderr]   |     ^^^^^^^
Nov 16 09:09:32.985 INFO [stderr]   |
Nov 16 09:09:32.985 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 09:09:32.985 INFO [stderr] 
Nov 16 09:09:33.004 INFO [stderr] warning: function `readString` should have a snake case name such as `read_string`
Nov 16 09:09:33.005 INFO [stderr]   --> src/m-lib/lib.rs:10:1
Nov 16 09:09:33.005 INFO [stderr]    |
Nov 16 09:09:33.005 INFO [stderr] 10 | / pub fn readString(strg: &mut Vec<char>) {
Nov 16 09:09:33.005 INFO [stderr] 11 | |     let mut ip_srt = String::new();
Nov 16 09:09:33.005 INFO [stderr] 12 | |
Nov 16 09:09:33.005 INFO [stderr] 13 | |     io::stdin().read_line(&mut ip_srt).expect("Error While reading");
Nov 16 09:09:33.005 INFO [stderr] ...  |
Nov 16 09:09:33.005 INFO [stderr] 17 | |     }
Nov 16 09:09:33.005 INFO [stderr] 18 | | }
Nov 16 09:09:33.005 INFO [stderr]    | |_^
Nov 16 09:09:33.005 INFO [stderr]    |
Nov 16 09:09:33.005 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 09:09:33.005 INFO [stderr] 
Nov 16 09:09:33.005 INFO [stderr] warning: function `readInt32` should have a snake case name such as `read_int32`
Nov 16 09:09:33.005 INFO [stderr]   --> src/m-lib/lib.rs:20:1
Nov 16 09:09:33.005 INFO [stderr]    |
Nov 16 09:09:33.005 INFO [stderr] 20 | / pub fn readInt32() -> i32 {
Nov 16 09:09:33.005 INFO [stderr] 21 | |     let mut ip_txt = String::new();
Nov 16 09:09:33.005 INFO [stderr] 22 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 16 09:09:33.005 INFO [stderr] 23 | |     let trimed = ip_txt.trim();
Nov 16 09:09:33.005 INFO [stderr] 24 | |     trimed.parse::<i32>().unwrap()
Nov 16 09:09:33.005 INFO [stderr] 25 | | }
Nov 16 09:09:33.005 INFO [stderr]    | |_^
Nov 16 09:09:33.005 INFO [stderr] 
Nov 16 09:09:33.005 INFO [stderr] warning: function `readInt16` should have a snake case name such as `read_int16`
Nov 16 09:09:33.005 INFO [stderr]   --> src/m-lib/lib.rs:27:1
Nov 16 09:09:33.005 INFO [stderr]    |
Nov 16 09:09:33.005 INFO [stderr] 27 | / pub fn readInt16() -> i16 {
Nov 16 09:09:33.005 INFO [stderr] 28 | |     let mut ip_txt = String::new();
Nov 16 09:09:33.005 INFO [stderr] 29 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 16 09:09:33.005 INFO [stderr] 30 | |     let trimed = ip_txt.trim();
Nov 16 09:09:33.005 INFO [stderr] 31 | |     trimed.parse::<i16>().unwrap()
Nov 16 09:09:33.005 INFO [stderr] 32 | | }
Nov 16 09:09:33.005 INFO [stderr]    | |_^
Nov 16 09:09:33.005 INFO [stderr] 
Nov 16 09:09:33.005 INFO [stderr] warning: function `readInt8` should have a snake case name such as `read_int8`
Nov 16 09:09:33.005 INFO [stderr]   --> src/m-lib/lib.rs:34:1
Nov 16 09:09:33.005 INFO [stderr]    |
Nov 16 09:09:33.005 INFO [stderr] 34 | / pub fn readInt8() -> i8 {
Nov 16 09:09:33.005 INFO [stderr] 35 | |     let mut ip_txt = String::new();
Nov 16 09:09:33.005 INFO [stderr] 36 | |     io::stdin().read_line(&mut ip_txt).expect("error while reading");
Nov 16 09:09:33.005 INFO [stderr] 37 | |     let trimed = ip_txt.trim();
Nov 16 09:09:33.005 INFO [stderr] 38 | |     trimed.parse::<i8>().unwrap()
Nov 16 09:09:33.005 INFO [stderr] 39 | | }
Nov 16 09:09:33.005 INFO [stderr]    | |_^
Nov 16 09:09:33.005 INFO [stderr] 
Nov 16 09:09:33.017 INFO [stderr] warning: unused variable: `strg`
Nov 16 09:09:33.017 INFO [stderr]  --> src/main.rs:9:13
Nov 16 09:09:33.017 INFO [stderr]   |
Nov 16 09:09:33.017 INFO [stderr] 9 |     let mut strg: Vec<char> = Vec::new();
Nov 16 09:09:33.017 INFO [stderr]   |             ^^^^ help: consider using `_strg` instead
Nov 16 09:09:33.017 INFO [stderr]   |
Nov 16 09:09:33.017 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 16 09:09:33.017 INFO [stderr] 
Nov 16 09:09:33.020 INFO [stderr] warning: variable does not need to be mutable
Nov 16 09:09:33.020 INFO [stderr]  --> src/main.rs:9:9
Nov 16 09:09:33.020 INFO [stderr]   |
Nov 16 09:09:33.020 INFO [stderr] 9 |     let mut strg: Vec<char> = Vec::new();
Nov 16 09:09:33.020 INFO [stderr]   |         ----^^^^
Nov 16 09:09:33.020 INFO [stderr]   |         |
Nov 16 09:09:33.020 INFO [stderr]   |         help: remove this `mut`
Nov 16 09:09:33.020 INFO [stderr]   |
Nov 16 09:09:33.020 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 16 09:09:33.020 INFO [stderr] 
Nov 16 09:09:33.026 INFO [stderr] warning: function is never used: `jumble_letter`
Nov 16 09:09:33.026 INFO [stderr]   --> src/que/strings/solve.rs:35:1
Nov 16 09:09:33.026 INFO [stderr]    |
Nov 16 09:09:33.026 INFO [stderr] 35 | pub fn jumble_letter(){
Nov 16 09:09:33.026 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 16 09:09:33.026 INFO [stderr]    |
Nov 16 09:09:33.026 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 09:09:33.026 INFO [stderr] 
Nov 16 09:09:33.026 INFO [stderr] warning: variable `T` should have a snake case name such as `t`
Nov 16 09:09:33.026 INFO [stderr]  --> src/main.rs:8:9
Nov 16 09:09:33.026 INFO [stderr]   |
Nov 16 09:09:33.026 INFO [stderr] 8 |     let T = readInt32();
Nov 16 09:09:33.026 INFO [stderr]   |         ^
Nov 16 09:09:33.026 INFO [stderr]   |
Nov 16 09:09:33.026 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 16 09:09:33.026 INFO [stderr] 
Nov 16 09:09:33.274 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Nov 16 09:09:33.276 INFO [stderr] su: No module specific data is present
Nov 16 09:09:33.632 INFO running `"docker" "inspect" "309afd7e87147eda291b76246cb2da61185521c07a88f7cdb4b511d71d22cda8"`
Nov 16 09:09:33.737 INFO running `"docker" "rm" "-f" "309afd7e87147eda291b76246cb2da61185521c07a88f7cdb4b511d71d22cda8"`
Nov 16 09:09:33.841 INFO [stdout] 309afd7e87147eda291b76246cb2da61185521c07a88f7cdb4b511d71d22cda8
Nov 16 09:09:33.843 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 09:09:34.015 INFO [stdout] 1c4bda81a9f8f25e52f8e8485fe075b0c5e2034aa00d3a191b650e6d8d6e3216
Nov 16 09:09:34.020 INFO running `"docker" "start" "-a" "1c4bda81a9f8f25e52f8e8485fe075b0c5e2034aa00d3a191b650e6d8d6e3216"`
Nov 16 09:09:34.592 INFO [stderr] usermod: no changes
Nov 16 09:09:34.617 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Nov 16 09:09:34.617 INFO [stderr]      Running /target/debug/deps/mlib-0bc3bf13956755b9
Nov 16 09:09:34.624 INFO [stdout] 
Nov 16 09:09:34.624 INFO [stdout] running 0 tests
Nov 16 09:09:34.624 INFO [stdout] 
Nov 16 09:09:34.624 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:09:34.624 INFO [stdout] 
Nov 16 09:09:34.624 INFO [stderr]      Running /target/debug/deps/comrust-7e2eaafea5290ab7
Nov 16 09:09:34.625 INFO [stdout] 
Nov 16 09:09:34.626 INFO [stdout] running 0 tests
Nov 16 09:09:34.626 INFO [stdout] 
Nov 16 09:09:34.626 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:09:34.626 INFO [stdout] 
Nov 16 09:09:34.626 INFO [stderr]    Doc-tests mlib
Nov 16 09:09:34.732 INFO [stdout] 
Nov 16 09:09:34.732 INFO [stdout] running 0 tests
Nov 16 09:09:34.732 INFO [stdout] 
Nov 16 09:09:34.732 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:09:34.732 INFO [stdout] 
Nov 16 09:09:34.738 INFO [stderr] su: No module specific data is present
Nov 16 09:09:35.003 INFO running `"docker" "inspect" "1c4bda81a9f8f25e52f8e8485fe075b0c5e2034aa00d3a191b650e6d8d6e3216"`
Nov 16 09:09:35.104 INFO running `"docker" "rm" "-f" "1c4bda81a9f8f25e52f8e8485fe075b0c5e2034aa00d3a191b650e6d8d6e3216"`
Nov 16 09:09:35.186 INFO [stdout] 1c4bda81a9f8f25e52f8e8485fe075b0c5e2034aa00d3a191b650e6d8d6e3216