Nov 16 22:42:29.473 INFO testing kekonen/money against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 22:42:29.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 22:42:30.011 INFO [stdout] b2351abd90034e86da47f96003c77fa728461e2c7dbc1d9aa4a2c1727718a788
Nov 16 22:42:30.014 INFO running `"docker" "start" "-a" "b2351abd90034e86da47f96003c77fa728461e2c7dbc1d9aa4a2c1727718a788"`
Nov 16 22:42:31.562 INFO [stderr] usermod: no changes
Nov 16 22:42:31.711 INFO [stderr]    Compiling money v0.1.0 (/source)
Nov 16 22:42:32.759 INFO [stderr] warning: unused import: `std::time::Duration`
Nov 16 22:42:32.760 INFO [stderr]   --> src/main.rs:15:5
Nov 16 22:42:32.761 INFO [stderr]    |
Nov 16 22:42:32.761 INFO [stderr] 15 | use std::time::Duration;
Nov 16 22:42:32.761 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 16 22:42:32.766 INFO [stderr]    |
Nov 16 22:42:32.767 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 22:42:32.767 INFO [stderr] 
Nov 16 22:42:32.951 INFO [stderr] warning: unused variable: `v`
Nov 16 22:42:32.952 INFO [stderr]   --> src/main.rs:33:8
Nov 16 22:42:32.952 INFO [stderr]    |
Nov 16 22:42:32.952 INFO [stderr] 33 |     Ok(v) => (),// println!("working with version: {:?}", v),
Nov 16 22:42:32.953 INFO [stderr]    |        ^ help: consider using `_v` instead
Nov 16 22:42:32.953 INFO [stderr]    |
Nov 16 22:42:32.953 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 22:42:32.953 INFO [stderr] 
Nov 16 22:42:32.963 INFO [stderr] warning: variable does not need to be mutable
Nov 16 22:42:32.964 INFO [stderr]    --> src/main.rs:158:13
Nov 16 22:42:32.964 INFO [stderr]     |
Nov 16 22:42:32.964 INFO [stderr] 158 |         let mut debtors = HashMap::new();
Nov 16 22:42:32.965 INFO [stderr]     |             ----^^^^^^^
Nov 16 22:42:32.965 INFO [stderr]     |             |
Nov 16 22:42:32.965 INFO [stderr]     |             help: remove this `mut`
Nov 16 22:42:32.965 INFO [stderr]     |
Nov 16 22:42:32.966 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 22:42:32.966 INFO [stderr] 
Nov 16 22:42:32.999 INFO [stderr] warning: method is never used: `read_book`
Nov 16 22:42:32.999 INFO [stderr]    --> src/main.rs:233:5
Nov 16 22:42:32.999 INFO [stderr]     |
Nov 16 22:42:32.999 INFO [stderr] 233 |     fn read_book(&mut self, book: String) {
Nov 16 22:42:32.999 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 22:42:32.999 INFO [stderr]     |
Nov 16 22:42:32.999 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 22:42:32.999 INFO [stderr] 
Nov 16 22:42:32.999 INFO [stderr] warning: variable `bookPath` should have a snake case name such as `book_path`
Nov 16 22:42:32.999 INFO [stderr]    --> src/main.rs:203:18
Nov 16 22:42:32.999 INFO [stderr]     |
Nov 16 22:42:32.999 INFO [stderr] 203 |     fn open_book(bookPath: &str) -> BookReader {
Nov 16 22:42:32.999 INFO [stderr]     |                  ^^^^^^^^
Nov 16 22:42:32.999 INFO [stderr]     |
Nov 16 22:42:32.999 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 16 22:42:32.999 INFO [stderr] 
Nov 16 22:42:32.999 INFO [stderr] warning: variable `bBook` should have a snake case name such as `b_book`
Nov 16 22:42:32.999 INFO [stderr]    --> src/main.rs:223:13
Nov 16 22:42:32.999 INFO [stderr]     |
Nov 16 22:42:32.999 INFO [stderr] 223 |         let mut bBook = BookReader::new();
Nov 16 22:42:32.999 INFO [stderr]     |             ^^^^^^^^^
Nov 16 22:42:32.999 INFO [stderr] 
Nov 16 22:42:32.999 INFO [stderr] warning: variable `bBook` should have a snake case name such as `b_book`
Nov 16 22:42:32.999 INFO [stderr]    --> src/main.rs:447:9
Nov 16 22:42:32.999 INFO [stderr]     |
Nov 16 22:42:32.999 INFO [stderr] 447 |     let mut bBook = match file_match {
Nov 16 22:42:33.002 INFO [stderr]     |         ^^^^^^^^^
Nov 16 22:42:33.003 INFO [stderr] 
Nov 16 22:42:35.702 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.09s
Nov 16 22:42:35.709 INFO [stderr] su: No module specific data is present
Nov 16 22:42:36.341 INFO running `"docker" "inspect" "b2351abd90034e86da47f96003c77fa728461e2c7dbc1d9aa4a2c1727718a788"`
Nov 16 22:42:36.571 INFO running `"docker" "rm" "-f" "b2351abd90034e86da47f96003c77fa728461e2c7dbc1d9aa4a2c1727718a788"`
Nov 16 22:42:36.803 INFO [stdout] b2351abd90034e86da47f96003c77fa728461e2c7dbc1d9aa4a2c1727718a788
Nov 16 22:42:36.807 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 22:42:37.345 INFO [stdout] 2c450fe8facc69b6892937c3e68867c4a873a625c8c94b11b688878bcedc97dc
Nov 16 22:42:37.346 INFO running `"docker" "start" "-a" "2c450fe8facc69b6892937c3e68867c4a873a625c8c94b11b688878bcedc97dc"`
Nov 16 22:42:38.518 INFO [stderr] usermod: no changes
Nov 16 22:42:38.639 INFO [stderr]    Compiling money v0.1.0 (/source)
Nov 16 22:42:39.515 INFO [stderr] warning: unused import: `std::time::Duration`
Nov 16 22:42:39.515 INFO [stderr]   --> src/main.rs:15:5
Nov 16 22:42:39.516 INFO [stderr]    |
Nov 16 22:42:39.516 INFO [stderr] 15 | use std::time::Duration;
Nov 16 22:42:39.516 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 16 22:42:39.516 INFO [stderr]    |
Nov 16 22:42:39.517 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 22:42:39.517 INFO [stderr] 
Nov 16 22:42:39.636 INFO [stderr] warning: unused variable: `v`
Nov 16 22:42:39.636 INFO [stderr]   --> src/main.rs:33:8
Nov 16 22:42:39.636 INFO [stderr]    |
Nov 16 22:42:39.640 INFO [stderr] 33 |     Ok(v) => (),// println!("working with version: {:?}", v),
Nov 16 22:42:39.641 INFO [stderr]    |        ^ help: consider using `_v` instead
Nov 16 22:42:39.641 INFO [stderr]    |
Nov 16 22:42:39.641 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 22:42:39.641 INFO [stderr] 
Nov 16 22:42:39.647 INFO [stderr] warning: variable does not need to be mutable
Nov 16 22:42:39.647 INFO [stderr]    --> src/main.rs:158:13
Nov 16 22:42:39.647 INFO [stderr]     |
Nov 16 22:42:39.647 INFO [stderr] 158 |         let mut debtors = HashMap::new();
Nov 16 22:42:39.647 INFO [stderr]     |             ----^^^^^^^
Nov 16 22:42:39.647 INFO [stderr]     |             |
Nov 16 22:42:39.647 INFO [stderr]     |             help: remove this `mut`
Nov 16 22:42:39.647 INFO [stderr]     |
Nov 16 22:42:39.647 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 22:42:39.648 INFO [stderr] 
Nov 16 22:42:39.686 INFO [stderr] warning: method is never used: `read_book`
Nov 16 22:42:39.686 INFO [stderr]    --> src/main.rs:233:5
Nov 16 22:42:39.686 INFO [stderr]     |
Nov 16 22:42:39.686 INFO [stderr] 233 |     fn read_book(&mut self, book: String) {
Nov 16 22:42:39.686 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 22:42:39.686 INFO [stderr]     |
Nov 16 22:42:39.686 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 16 22:42:39.686 INFO [stderr] 
Nov 16 22:42:39.686 INFO [stderr] warning: variable `bookPath` should have a snake case name such as `book_path`
Nov 16 22:42:39.686 INFO [stderr]    --> src/main.rs:203:18
Nov 16 22:42:39.686 INFO [stderr]     |
Nov 16 22:42:39.686 INFO [stderr] 203 |     fn open_book(bookPath: &str) -> BookReader {
Nov 16 22:42:39.686 INFO [stderr]     |                  ^^^^^^^^
Nov 16 22:42:39.687 INFO [stderr]     |
Nov 16 22:42:39.687 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 16 22:42:39.687 INFO [stderr] 
Nov 16 22:42:39.687 INFO [stderr] warning: variable `bBook` should have a snake case name such as `b_book`
Nov 16 22:42:39.687 INFO [stderr]    --> src/main.rs:223:13
Nov 16 22:42:39.687 INFO [stderr]     |
Nov 16 22:42:39.687 INFO [stderr] 223 |         let mut bBook = BookReader::new();
Nov 16 22:42:39.687 INFO [stderr]     |             ^^^^^^^^^
Nov 16 22:42:39.687 INFO [stderr] 
Nov 16 22:42:39.687 INFO [stderr] warning: variable `bBook` should have a snake case name such as `b_book`
Nov 16 22:42:39.687 INFO [stderr]    --> src/main.rs:447:9
Nov 16 22:42:39.687 INFO [stderr]     |
Nov 16 22:42:39.687 INFO [stderr] 447 |     let mut bBook = match file_match {
Nov 16 22:42:39.687 INFO [stderr]     |         ^^^^^^^^^
Nov 16 22:42:39.687 INFO [stderr] 
Nov 16 22:42:40.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Nov 16 22:42:40.112 INFO [stderr] su: No module specific data is present
Nov 16 22:42:40.988 INFO running `"docker" "inspect" "2c450fe8facc69b6892937c3e68867c4a873a625c8c94b11b688878bcedc97dc"`
Nov 16 22:42:41.342 INFO running `"docker" "rm" "-f" "2c450fe8facc69b6892937c3e68867c4a873a625c8c94b11b688878bcedc97dc"`
Nov 16 22:42:41.731 INFO [stdout] 2c450fe8facc69b6892937c3e68867c4a873a625c8c94b11b688878bcedc97dc
Nov 16 22:42:41.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 22:42:42.111 INFO [stdout] abe0522f333e206e55e83f7fed3adfed5b7a4da8bb77bb51ee938933685e9232
Nov 16 22:42:42.112 INFO running `"docker" "start" "-a" "abe0522f333e206e55e83f7fed3adfed5b7a4da8bb77bb51ee938933685e9232"`
Nov 16 22:42:43.263 INFO [stderr] usermod: no changes
Nov 16 22:42:43.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 16 22:42:43.359 INFO [stderr]      Running /target/debug/deps/money-a354d2f08cecfb9c
Nov 16 22:42:43.363 INFO [stderr] su: No module specific data is present
Nov 16 22:42:43.363 INFO [stdout] 
Nov 16 22:42:43.363 INFO [stdout] running 0 tests
Nov 16 22:42:43.363 INFO [stdout] 
Nov 16 22:42:43.363 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 22:42:43.363 INFO [stdout] 
Nov 16 22:42:43.825 INFO running `"docker" "inspect" "abe0522f333e206e55e83f7fed3adfed5b7a4da8bb77bb51ee938933685e9232"`
Nov 16 22:42:44.109 INFO running `"docker" "rm" "-f" "abe0522f333e206e55e83f7fed3adfed5b7a4da8bb77bb51ee938933685e9232"`
Nov 16 22:42:44.339 INFO [stdout] abe0522f333e206e55e83f7fed3adfed5b7a4da8bb77bb51ee938933685e9232