Dec 07 07:56:31.796 INFO testing lzw-0.10.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 07:56:31.796 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 07:56:32.065 INFO [stdout] 24ee97cd9d3850422863382691a2f251d15daedb5013fa8cd7808fc541cdd1ff
Dec 07 07:56:32.070 INFO running `"docker" "start" "-a" "24ee97cd9d3850422863382691a2f251d15daedb5013fa8cd7808fc541cdd1ff"`
Dec 07 07:56:32.579 INFO [stderr] usermod: no changes
Dec 07 07:56:32.604 INFO [stderr]    Compiling lzw v0.10.0 (/source)
Dec 07 07:56:33.138 INFO [stderr] warning: unused import: `Write`
Dec 07 07:56:33.138 INFO [stderr]  --> src/lzw.rs:8:21
Dec 07 07:56:33.138 INFO [stderr]   |
Dec 07 07:56:33.138 INFO [stderr] 8 | use std::io::{Read, Write};
Dec 07 07:56:33.138 INFO [stderr]   |                     ^^^^^
Dec 07 07:56:33.138 INFO [stderr]   |
Dec 07 07:56:33.138 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 07:56:33.138 INFO [stderr] 
Dec 07 07:56:33.454 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 07 07:56:33.454 INFO [stderr] su: No module specific data is present
Dec 07 07:56:33.726 INFO running `"docker" "inspect" "24ee97cd9d3850422863382691a2f251d15daedb5013fa8cd7808fc541cdd1ff"`
Dec 07 07:56:33.820 INFO running `"docker" "rm" "-f" "24ee97cd9d3850422863382691a2f251d15daedb5013fa8cd7808fc541cdd1ff"`
Dec 07 07:56:33.926 INFO [stdout] 24ee97cd9d3850422863382691a2f251d15daedb5013fa8cd7808fc541cdd1ff
Dec 07 07:56:33.934 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 07:56:34.160 INFO [stdout] 6183a79df3ded424a8731a3b3f476acddade12f6aa7516ddb34bfb715314b050
Dec 07 07:56:34.160 INFO running `"docker" "start" "-a" "6183a79df3ded424a8731a3b3f476acddade12f6aa7516ddb34bfb715314b050"`
Dec 07 07:56:34.769 INFO [stderr] usermod: no changes
Dec 07 07:56:34.814 INFO [stderr]    Compiling lzw v0.10.0 (/source)
Dec 07 07:56:36.027 INFO [stderr] warning: unused import: `Write`
Dec 07 07:56:36.027 INFO [stderr]  --> src/lzw.rs:8:21
Dec 07 07:56:36.027 INFO [stderr]   |
Dec 07 07:56:36.027 INFO [stderr] 8 | use std::io::{Read, Write};
Dec 07 07:56:36.027 INFO [stderr]   |                     ^^^^^
Dec 07 07:56:36.027 INFO [stderr]   |
Dec 07 07:56:36.027 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 07:56:36.027 INFO [stderr] 
Dec 07 07:56:36.664 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
Dec 07 07:56:36.664 INFO [stderr] su: No module specific data is present
Dec 07 07:56:37.130 INFO running `"docker" "inspect" "6183a79df3ded424a8731a3b3f476acddade12f6aa7516ddb34bfb715314b050"`
Dec 07 07:56:37.195 INFO running `"docker" "rm" "-f" "6183a79df3ded424a8731a3b3f476acddade12f6aa7516ddb34bfb715314b050"`
Dec 07 07:56:37.324 INFO [stdout] 6183a79df3ded424a8731a3b3f476acddade12f6aa7516ddb34bfb715314b050
Dec 07 07:56:37.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 07 07:56:37.515 INFO [stdout] 698e7afaa62cebdf57637b3f1e42667c2a38ef5b6f914c2f6e8947dbf9e6c296
Dec 07 07:56:37.518 INFO running `"docker" "start" "-a" "698e7afaa62cebdf57637b3f1e42667c2a38ef5b6f914c2f6e8947dbf9e6c296"`
Dec 07 07:56:38.030 INFO [stderr] usermod: no changes
Dec 07 07:56:38.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 07:56:38.092 INFO [stdout] 
Dec 07 07:56:38.092 INFO [stdout] running 2 tests
Dec 07 07:56:38.092 INFO [stdout] test lzw::round_trip ... ok
Dec 07 07:56:38.092 INFO [stdout] test bitstream::test::reader_writer ... ok
Dec 07 07:56:38.092 INFO [stdout] 
Dec 07 07:56:38.092 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:56:38.092 INFO [stdout] 
Dec 07 07:56:38.092 INFO [stderr]      Running /target/debug/deps/lzw-061bea8f75d787cc
Dec 07 07:56:38.092 INFO [stderr]    Doc-tests lzw
Dec 07 07:56:38.733 INFO [stdout] 
Dec 07 07:56:38.733 INFO [stdout] running 1 test
Dec 07 07:56:39.639 INFO [stdout] test src/lib.rs -  (line 15) ... ok
Dec 07 07:56:39.639 INFO [stdout] 
Dec 07 07:56:39.639 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:56:39.639 INFO [stdout] 
Dec 07 07:56:39.648 INFO [stderr] su: No module specific data is present
Dec 07 07:56:39.962 INFO running `"docker" "inspect" "698e7afaa62cebdf57637b3f1e42667c2a38ef5b6f914c2f6e8947dbf9e6c296"`
Dec 07 07:56:40.042 INFO running `"docker" "rm" "-f" "698e7afaa62cebdf57637b3f1e42667c2a38ef5b6f914c2f6e8947dbf9e6c296"`
Dec 07 07:56:40.120 INFO [stdout] 698e7afaa62cebdf57637b3f1e42667c2a38ef5b6f914c2f6e8947dbf9e6c296