Nov 17 01:12:30.150 INFO testing hrrs01/rust-short against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 01:12:30.150 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17 01:12:30.328 INFO [stdout] 324be93063d64a42617b8dba13fab79865424dee9db93e8d26010d168d41c91f
Nov 17 01:12:30.333 INFO running `"docker" "start" "-a" "324be93063d64a42617b8dba13fab79865424dee9db93e8d26010d168d41c91f"`
Nov 17 01:12:31.003 INFO [stderr] usermod: no changes
Nov 17 01:12:31.049 INFO [stderr]    Compiling rust-short v0.1.0 (/source)
Nov 17 01:12:31.271 INFO [stderr] warning: unused import: `std::io::stdin`
Nov 17 01:12:31.271 INFO [stderr]  --> src/main.rs:6:5
Nov 17 01:12:31.271 INFO [stderr]   |
Nov 17 01:12:31.271 INFO [stderr] 6 | use std::io::stdin;
Nov 17 01:12:31.271 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 01:12:31.271 INFO [stderr]   |
Nov 17 01:12:31.271 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 01:12:31.271 INFO [stderr] 
Nov 17 01:12:31.309 INFO [stderr] warning: enum is never used: `TokenType`
Nov 17 01:12:31.309 INFO [stderr]  --> src/main.rs:8:1
Nov 17 01:12:31.309 INFO [stderr]   |
Nov 17 01:12:31.309 INFO [stderr] 8 | enum TokenType {
Nov 17 01:12:31.309 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 17 01:12:31.309 INFO [stderr]   |
Nov 17 01:12:31.309 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 01:12:31.309 INFO [stderr] 
Nov 17 01:12:31.309 INFO [stderr] warning: struct is never constructed: `Interpereter`
Nov 17 01:12:31.309 INFO [stderr]   --> src/main.rs:14:1
Nov 17 01:12:31.309 INFO [stderr]    |
Nov 17 01:12:31.309 INFO [stderr] 14 | struct Interpereter {
Nov 17 01:12:31.309 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:31.309 INFO [stderr] 
Nov 17 01:12:31.309 INFO [stderr] warning: method is never used: `read_file`
Nov 17 01:12:31.309 INFO [stderr]   --> src/main.rs:23:5
Nov 17 01:12:31.309 INFO [stderr]    |
Nov 17 01:12:31.309 INFO [stderr] 23 |     fn read_file(&self, filename: &str) -> String {
Nov 17 01:12:31.309 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:31.309 INFO [stderr] 
Nov 17 01:12:31.309 INFO [stderr] warning: method is never used: `get_args`
Nov 17 01:12:31.309 INFO [stderr]   --> src/main.rs:33:5
Nov 17 01:12:31.309 INFO [stderr]    |
Nov 17 01:12:31.309 INFO [stderr] 33 |     fn get_args(&self) -> String {
Nov 17 01:12:31.309 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:31.309 INFO [stderr] 
Nov 17 01:12:31.309 INFO [stderr] warning: method is never used: `exec`
Nov 17 01:12:31.309 INFO [stderr]   --> src/main.rs:42:5
Nov 17 01:12:31.309 INFO [stderr]    |
Nov 17 01:12:31.309 INFO [stderr] 42 |     fn exec(&self) {
Nov 17 01:12:31.309 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 17 01:12:31.309 INFO [stderr] 
Nov 17 01:12:31.518 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Nov 17 01:12:31.520 INFO [stderr] su: No module specific data is present
Nov 17 01:12:31.828 INFO running `"docker" "inspect" "324be93063d64a42617b8dba13fab79865424dee9db93e8d26010d168d41c91f"`
Nov 17 01:12:31.920 INFO running `"docker" "rm" "-f" "324be93063d64a42617b8dba13fab79865424dee9db93e8d26010d168d41c91f"`
Nov 17 01:12:32.015 INFO [stdout] 324be93063d64a42617b8dba13fab79865424dee9db93e8d26010d168d41c91f
Nov 17 01:12:32.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17 01:12:32.166 INFO [stdout] 04f699af779f93f161f0392a93d466e733f2a8c3ec8711a44522c182daea8b46
Nov 17 01:12:32.167 INFO running `"docker" "start" "-a" "04f699af779f93f161f0392a93d466e733f2a8c3ec8711a44522c182daea8b46"`
Nov 17 01:12:32.771 INFO [stderr] usermod: no changes
Nov 17 01:12:32.851 INFO [stderr]    Compiling rust-short v0.1.0 (/source)
Nov 17 01:12:33.102 INFO [stderr] warning: unused import: `std::io::stdin`
Nov 17 01:12:33.102 INFO [stderr]  --> src/main.rs:6:5
Nov 17 01:12:33.102 INFO [stderr]   |
Nov 17 01:12:33.102 INFO [stderr] 6 | use std::io::stdin;
Nov 17 01:12:33.102 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 01:12:33.102 INFO [stderr]   |
Nov 17 01:12:33.102 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 01:12:33.102 INFO [stderr] 
Nov 17 01:12:33.143 INFO [stderr] warning: enum is never used: `TokenType`
Nov 17 01:12:33.143 INFO [stderr]  --> src/main.rs:8:1
Nov 17 01:12:33.143 INFO [stderr]   |
Nov 17 01:12:33.143 INFO [stderr] 8 | enum TokenType {
Nov 17 01:12:33.143 INFO [stderr]   | ^^^^^^^^^^^^^^
Nov 17 01:12:33.143 INFO [stderr]   |
Nov 17 01:12:33.144 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 01:12:33.144 INFO [stderr] 
Nov 17 01:12:33.144 INFO [stderr] warning: struct is never constructed: `Interpereter`
Nov 17 01:12:33.144 INFO [stderr]   --> src/main.rs:14:1
Nov 17 01:12:33.144 INFO [stderr]    |
Nov 17 01:12:33.144 INFO [stderr] 14 | struct Interpereter {
Nov 17 01:12:33.144 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:33.144 INFO [stderr] 
Nov 17 01:12:33.144 INFO [stderr] warning: method is never used: `read_file`
Nov 17 01:12:33.144 INFO [stderr]   --> src/main.rs:23:5
Nov 17 01:12:33.144 INFO [stderr]    |
Nov 17 01:12:33.144 INFO [stderr] 23 |     fn read_file(&self, filename: &str) -> String {
Nov 17 01:12:33.144 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:33.144 INFO [stderr] 
Nov 17 01:12:33.144 INFO [stderr] warning: method is never used: `get_args`
Nov 17 01:12:33.144 INFO [stderr]   --> src/main.rs:33:5
Nov 17 01:12:33.144 INFO [stderr]    |
Nov 17 01:12:33.144 INFO [stderr] 33 |     fn get_args(&self) -> String {
Nov 17 01:12:33.144 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:12:33.144 INFO [stderr] 
Nov 17 01:12:33.144 INFO [stderr] warning: method is never used: `exec`
Nov 17 01:12:33.144 INFO [stderr]   --> src/main.rs:42:5
Nov 17 01:12:33.144 INFO [stderr]    |
Nov 17 01:12:33.144 INFO [stderr] 42 |     fn exec(&self) {
Nov 17 01:12:33.144 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 17 01:12:33.144 INFO [stderr] 
Nov 17 01:12:33.412 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Nov 17 01:12:33.415 INFO [stderr] su: No module specific data is present
Nov 17 01:12:33.977 INFO running `"docker" "inspect" "04f699af779f93f161f0392a93d466e733f2a8c3ec8711a44522c182daea8b46"`
Nov 17 01:12:34.313 INFO running `"docker" "rm" "-f" "04f699af779f93f161f0392a93d466e733f2a8c3ec8711a44522c182daea8b46"`
Nov 17 01:12:34.581 INFO [stdout] 04f699af779f93f161f0392a93d466e733f2a8c3ec8711a44522c182daea8b46
Nov 17 01:12:34.588 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17 01:12:34.931 INFO [stdout] b3c52a102fafe0255e658c784fd8645a9c833ab01a887e46736256e97eabb2dd
Nov 17 01:12:34.937 INFO running `"docker" "start" "-a" "b3c52a102fafe0255e658c784fd8645a9c833ab01a887e46736256e97eabb2dd"`
Nov 17 01:12:35.783 INFO [stderr] usermod: no changes
Nov 17 01:12:35.841 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 01:12:35.844 INFO [stderr]      Running /target/debug/deps/rust_short-445c92d40d803978
Nov 17 01:12:35.851 INFO [stdout] 
Nov 17 01:12:35.851 INFO [stdout] running 0 tests
Nov 17 01:12:35.851 INFO [stdout] 
Nov 17 01:12:35.851 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:12:35.851 INFO [stdout] 
Nov 17 01:12:35.854 INFO [stderr] su: No module specific data is present
Nov 17 01:12:36.222 INFO running `"docker" "inspect" "b3c52a102fafe0255e658c784fd8645a9c833ab01a887e46736256e97eabb2dd"`
Nov 17 01:12:36.353 INFO running `"docker" "rm" "-f" "b3c52a102fafe0255e658c784fd8645a9c833ab01a887e46736256e97eabb2dd"`
Nov 17 01:12:36.517 INFO [stdout] b3c52a102fafe0255e658c784fd8645a9c833ab01a887e46736256e97eabb2dd