Dec 02 06:46:57.679 INFO testing JRegimbal/scheme-repl against 1.30.1 for beta-1.31-5
Dec 02 06:46:57.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 06:46:57.856 INFO [stdout] 5820ba3ba665c4dc7e53f2a595a24a5c644cf8ec60195332f3b0f50c9b027094
Dec 02 06:46:57.858 INFO running `"docker" "start" "-a" "5820ba3ba665c4dc7e53f2a595a24a5c644cf8ec60195332f3b0f50c9b027094"`
Dec 02 06:46:58.519 INFO [stderr] usermod: no changes
Dec 02 06:46:58.556 INFO [stderr]    Compiling scheme v0.1.0 (/source)
Dec 02 06:46:59.027 INFO [stderr] warning: unused import: `HashMap`
Dec 02 06:46:59.027 INFO [stderr]  --> src/repl/read.rs:3:33
Dec 02 06:46:59.027 INFO [stderr]   |
Dec 02 06:46:59.027 INFO [stderr] 3 | use std::collections::{HashSet, HashMap};
Dec 02 06:46:59.027 INFO [stderr]   |                                 ^^^^^^^
Dec 02 06:46:59.027 INFO [stderr]   |
Dec 02 06:46:59.027 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 06:46:59.027 INFO [stderr] 
Dec 02 06:46:59.066 INFO [stderr] warning: function is never used: `verify`
Dec 02 06:46:59.066 INFO [stderr]   --> src/repl/read.rs:37:1
Dec 02 06:46:59.066 INFO [stderr]    |
Dec 02 06:46:59.066 INFO [stderr] 37 | fn verify(tokens: Vec<String>) -> std::result::Result<usize,&'static str> {
Dec 02 06:46:59.066 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 06:46:59.066 INFO [stderr]    |
Dec 02 06:46:59.066 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 06:46:59.066 INFO [stderr] 
Dec 02 06:46:59.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 02 06:46:59.370 INFO [stderr] su: No module specific data is present
Dec 02 06:46:59.697 INFO running `"docker" "inspect" "5820ba3ba665c4dc7e53f2a595a24a5c644cf8ec60195332f3b0f50c9b027094"`
Dec 02 06:46:59.817 INFO running `"docker" "rm" "-f" "5820ba3ba665c4dc7e53f2a595a24a5c644cf8ec60195332f3b0f50c9b027094"`
Dec 02 06:46:59.999 INFO [stdout] 5820ba3ba665c4dc7e53f2a595a24a5c644cf8ec60195332f3b0f50c9b027094
Dec 02 06:47:00.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 06:47:00.273 INFO [stdout] 17556270729f539909fac738b93e64dc7c3e1a4e98d7f3ce251c25054ecda74b
Dec 02 06:47:00.277 INFO running `"docker" "start" "-a" "17556270729f539909fac738b93e64dc7c3e1a4e98d7f3ce251c25054ecda74b"`
Dec 02 06:47:01.391 INFO [stderr] usermod: no changes
Dec 02 06:47:01.435 INFO [stderr]    Compiling scheme v0.1.0 (/source)
Dec 02 06:47:02.842 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 02 06:47:02.845 INFO [stderr] su: No module specific data is present
Dec 02 06:47:03.379 INFO running `"docker" "inspect" "17556270729f539909fac738b93e64dc7c3e1a4e98d7f3ce251c25054ecda74b"`
Dec 02 06:47:03.683 INFO running `"docker" "rm" "-f" "17556270729f539909fac738b93e64dc7c3e1a4e98d7f3ce251c25054ecda74b"`
Dec 02 06:47:03.923 INFO [stdout] 17556270729f539909fac738b93e64dc7c3e1a4e98d7f3ce251c25054ecda74b
Dec 02 06:47:03.929 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 06:47:04.351 INFO [stdout] 4bf92b1cd655b99fd2be2d5889cc14ccfbdc7ff358f6320405f5ababb123eafe
Dec 02 06:47:04.353 INFO running `"docker" "start" "-a" "4bf92b1cd655b99fd2be2d5889cc14ccfbdc7ff358f6320405f5ababb123eafe"`
Dec 02 06:47:05.364 INFO [stderr] usermod: no changes
Dec 02 06:47:05.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 06:47:05.407 INFO [stderr]      Running /target/debug/deps/scheme-cf95ef5d2066a183
Dec 02 06:47:05.417 INFO [stdout] 
Dec 02 06:47:05.417 INFO [stdout] running 2 tests
Dec 02 06:47:05.430 INFO [stdout] test repl::read::parens_test ... ok
Dec 02 06:47:05.431 INFO [stderr] su: No module specific data is present
Dec 02 06:47:05.431 INFO [stdout] test repl::read::token_test ... ok
Dec 02 06:47:05.431 INFO [stdout] 
Dec 02 06:47:05.431 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 06:47:05.431 INFO [stdout] 
Dec 02 06:47:06.007 INFO running `"docker" "inspect" "4bf92b1cd655b99fd2be2d5889cc14ccfbdc7ff358f6320405f5ababb123eafe"`
Dec 02 06:47:06.266 INFO running `"docker" "rm" "-f" "4bf92b1cd655b99fd2be2d5889cc14ccfbdc7ff358f6320405f5ababb123eafe"`
Dec 02 06:47:06.508 INFO [stdout] 4bf92b1cd655b99fd2be2d5889cc14ccfbdc7ff358f6320405f5ababb123eafe
