Nov 17 01:12:30.788 INFO testing hrrs01/rust-short against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 01:12:30.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 01:12:31.103 INFO [stdout] 70fd085ea60c3e20b8e3415cd1af82fa41a6d38ba203c9b3417c8dfe9b3ae9cc
Nov 17 01:12:31.105 INFO running `"docker" "start" "-a" "70fd085ea60c3e20b8e3415cd1af82fa41a6d38ba203c9b3417c8dfe9b3ae9cc"`
Nov 17 01:12:31.678 INFO [stderr] usermod: no changes
Nov 17 01:12:31.703 INFO [stderr]    Compiling rust-short v0.1.0 (/source)
Nov 17 01:12:31.917 INFO [stderr] warning: unused import: `std::io::stdin`
Nov 17 01:12:31.917 INFO [stderr]  --> src/main.rs:6:5
Nov 17 01:12:31.917 INFO [stderr]   |
Nov 17 01:12:31.917 INFO [stderr] 6 | use std::io::stdin;
Nov 17 01:12:31.917 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 01:12:31.917 INFO [stderr]   |
Nov 17 01:12:31.917 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 01:12:31.917 INFO [stderr] 
Nov 17 01:12:31.959 INFO [stderr] warning: enum is never used: `TokenType`
Nov 17 01:12:31.959 INFO [stderr]  --> src/main.rs:8:1
Nov 17 01:12:31.959 INFO [stderr]   |
Nov 17 01:12:31.959 INFO [stderr] 8 | enum TokenType {
Nov 17 01:12:31.959 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 17 01:12:31.959 INFO [stderr]   |
Nov 17 01:12:31.959 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 01:12:31.959 INFO [stderr] 
Nov 17 01:12:31.964 INFO [stderr] warning: struct is never constructed: `Interpereter`
Nov 17 01:12:31.964 INFO [stderr]   --> src/main.rs:14:1
Nov 17 01:12:31.964 INFO [stderr]    |
Nov 17 01:12:31.964 INFO [stderr] 14 | struct Interpereter {
Nov 17 01:12:31.964 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:31.964 INFO [stderr] 
Nov 17 01:12:31.964 INFO [stderr] warning: method is never used: `read_file`
Nov 17 01:12:31.964 INFO [stderr]   --> src/main.rs:23:5
Nov 17 01:12:31.964 INFO [stderr]    |
Nov 17 01:12:31.964 INFO [stderr] 23 |     fn read_file(&self, filename: &str) -> String {
Nov 17 01:12:31.964 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:31.964 INFO [stderr] 
Nov 17 01:12:31.964 INFO [stderr] warning: method is never used: `get_args`
Nov 17 01:12:31.964 INFO [stderr]   --> src/main.rs:33:5
Nov 17 01:12:31.964 INFO [stderr]    |
Nov 17 01:12:31.964 INFO [stderr] 33 |     fn get_args(&self) -> String {
Nov 17 01:12:31.964 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:31.964 INFO [stderr] 
Nov 17 01:12:31.964 INFO [stderr] warning: method is never used: `exec`
Nov 17 01:12:31.964 INFO [stderr]   --> src/main.rs:42:5
Nov 17 01:12:31.964 INFO [stderr]    |
Nov 17 01:12:31.964 INFO [stderr] 42 |     fn exec(&self) {
Nov 17 01:12:31.964 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 17 01:12:31.964 INFO [stderr] 
Nov 17 01:12:32.121 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Nov 17 01:12:32.123 INFO [stderr] su: No module specific data is present
Nov 17 01:12:32.436 INFO running `"docker" "inspect" "70fd085ea60c3e20b8e3415cd1af82fa41a6d38ba203c9b3417c8dfe9b3ae9cc"`
Nov 17 01:12:32.535 INFO running `"docker" "rm" "-f" "70fd085ea60c3e20b8e3415cd1af82fa41a6d38ba203c9b3417c8dfe9b3ae9cc"`
Nov 17 01:12:32.647 INFO [stdout] 70fd085ea60c3e20b8e3415cd1af82fa41a6d38ba203c9b3417c8dfe9b3ae9cc
Nov 17 01:12:32.649 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 01:12:32.915 INFO [stdout] 4521e6cb3a77b3af3f702236de89d9ab00f2500f51efe596396f0fcae41c81f7
Nov 17 01:12:32.917 INFO running `"docker" "start" "-a" "4521e6cb3a77b3af3f702236de89d9ab00f2500f51efe596396f0fcae41c81f7"`
Nov 17 01:12:33.426 INFO [stderr] usermod: no changes
Nov 17 01:12:33.461 INFO [stderr]    Compiling rust-short v0.1.0 (/source)
Nov 17 01:12:33.735 INFO [stderr] warning: unused import: `std::io::stdin`
Nov 17 01:12:33.735 INFO [stderr]  --> src/main.rs:6:5
Nov 17 01:12:33.735 INFO [stderr]   |
Nov 17 01:12:33.735 INFO [stderr] 6 | use std::io::stdin;
Nov 17 01:12:33.735 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 01:12:33.735 INFO [stderr]   |
Nov 17 01:12:33.735 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 01:12:33.735 INFO [stderr] 
Nov 17 01:12:33.775 INFO [stderr] warning: enum is never used: `TokenType`
Nov 17 01:12:33.775 INFO [stderr]  --> src/main.rs:8:1
Nov 17 01:12:33.775 INFO [stderr]   |
Nov 17 01:12:33.775 INFO [stderr] 8 | enum TokenType {
Nov 17 01:12:33.775 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 17 01:12:33.775 INFO [stderr]   |
Nov 17 01:12:33.775 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 01:12:33.775 INFO [stderr] 
Nov 17 01:12:33.775 INFO [stderr] warning: struct is never constructed: `Interpereter`
Nov 17 01:12:33.775 INFO [stderr]   --> src/main.rs:14:1
Nov 17 01:12:33.775 INFO [stderr]    |
Nov 17 01:12:33.775 INFO [stderr] 14 | struct Interpereter {
Nov 17 01:12:33.775 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:33.775 INFO [stderr] 
Nov 17 01:12:33.775 INFO [stderr] warning: method is never used: `read_file`
Nov 17 01:12:33.775 INFO [stderr]   --> src/main.rs:23:5
Nov 17 01:12:33.775 INFO [stderr]    |
Nov 17 01:12:33.775 INFO [stderr] 23 |     fn read_file(&self, filename: &str) -> String {
Nov 17 01:12:33.775 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:33.775 INFO [stderr] 
Nov 17 01:12:33.775 INFO [stderr] warning: method is never used: `get_args`
Nov 17 01:12:33.776 INFO [stderr]   --> src/main.rs:33:5
Nov 17 01:12:33.776 INFO [stderr]    |
Nov 17 01:12:33.776 INFO [stderr] 33 |     fn get_args(&self) -> String {
Nov 17 01:12:33.776 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:33.776 INFO [stderr] 
Nov 17 01:12:33.776 INFO [stderr] warning: method is never used: `exec`
Nov 17 01:12:33.776 INFO [stderr]   --> src/main.rs:42:5
Nov 17 01:12:33.776 INFO [stderr]    |
Nov 17 01:12:33.776 INFO [stderr] 42 |     fn exec(&self) {
Nov 17 01:12:33.776 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 17 01:12:33.776 INFO [stderr] 
Nov 17 01:12:34.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Nov 17 01:12:34.111 INFO [stderr] su: No module specific data is present
Nov 17 01:12:34.801 INFO running `"docker" "inspect" "4521e6cb3a77b3af3f702236de89d9ab00f2500f51efe596396f0fcae41c81f7"`
Nov 17 01:12:35.011 INFO running `"docker" "rm" "-f" "4521e6cb3a77b3af3f702236de89d9ab00f2500f51efe596396f0fcae41c81f7"`
Nov 17 01:12:35.249 INFO [stdout] 4521e6cb3a77b3af3f702236de89d9ab00f2500f51efe596396f0fcae41c81f7
Nov 17 01:12:35.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 01:12:35.644 INFO [stdout] 63085a7a2ea0d9e20e545317da9c8187c17ba60b2c92a89af1898dabcaba86b5
Nov 17 01:12:35.648 INFO running `"docker" "start" "-a" "63085a7a2ea0d9e20e545317da9c8187c17ba60b2c92a89af1898dabcaba86b5"`
Nov 17 01:12:36.195 INFO [stderr] usermod: no changes
Nov 17 01:12:36.229 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 01:12:36.242 INFO [stderr]      Running /target/debug/deps/rust_short-0e95bdf593fc42dc
Nov 17 01:12:36.242 INFO [stdout] 
Nov 17 01:12:36.243 INFO [stdout] running 0 tests
Nov 17 01:12:36.243 INFO [stdout] 
Nov 17 01:12:36.243 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:12:36.243 INFO [stdout] 
Nov 17 01:12:36.247 INFO [stderr] su: No module specific data is present
Nov 17 01:12:36.526 INFO running `"docker" "inspect" "63085a7a2ea0d9e20e545317da9c8187c17ba60b2c92a89af1898dabcaba86b5"`
Nov 17 01:12:36.610 INFO running `"docker" "rm" "-f" "63085a7a2ea0d9e20e545317da9c8187c17ba60b2c92a89af1898dabcaba86b5"`
Nov 17 01:12:36.699 INFO [stdout] 63085a7a2ea0d9e20e545317da9c8187c17ba60b2c92a89af1898dabcaba86b5