Dec 01 12:41:40.688 INFO testing kenpratt/jvm-assembler against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 12:41:40.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 12:41:40.861 INFO [stdout] 1ff7c3e355edaedf0c7ec58c9b968b4cbf0b6c8e1f2539603a27f6afd05dc518
Dec 01 12:41:40.864 INFO running `"docker" "start" "-a" "1ff7c3e355edaedf0c7ec58c9b968b4cbf0b6c8e1f2539603a27f6afd05dc518"`
Dec 01 12:41:41.331 INFO [stderr] usermod: no changes
Dec 01 12:41:41.369 INFO [stderr]    Compiling jvm-assembler v0.0.1 (/source)
Dec 01 12:41:42.238 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:42.238 INFO [stderr]   --> src/serialization.rs:21:13
Dec 01 12:41:42.238 INFO [stderr]    |
Dec 01 12:41:42.238 INFO [stderr] 21 |         let mut buf = &mut Deserializer::new(Box::new(stream.bytes().map(|r| r.unwrap())));
Dec 01 12:41:42.239 INFO [stderr]    |             ----^^^
Dec 01 12:41:42.239 INFO [stderr]    |             |
Dec 01 12:41:42.239 INFO [stderr]    |             help: remove this `mut`
Dec 01 12:41:42.240 INFO [stderr]    |
Dec 01 12:41:42.240 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 12:41:42.240 INFO [stderr] 
Dec 01 12:41:42.266 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:42.266 INFO [stderr]    --> src/serialization.rs:279:13
Dec 01 12:41:42.267 INFO [stderr]     |
Dec 01 12:41:42.267 INFO [stderr] 279 |         let mut code_buf = &mut Deserializer::new(Box::new(code.into_iter()));
Dec 01 12:41:42.267 INFO [stderr]     |             ----^^^^^^^^
Dec 01 12:41:42.267 INFO [stderr]     |             |
Dec 01 12:41:42.268 INFO [stderr]     |             help: remove this `mut`
Dec 01 12:41:42.268 INFO [stderr] 
Dec 01 12:41:42.274 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:42.274 INFO [stderr]    --> src/serialization.rs:377:13
Dec 01 12:41:42.274 INFO [stderr]     |
Dec 01 12:41:42.274 INFO [stderr] 377 |         let mut attribute_name_index;
Dec 01 12:41:42.274 INFO [stderr]     |             ----^^^^^^^^^^^^^^^^^^^^
Dec 01 12:41:42.274 INFO [stderr]     |             |
Dec 01 12:41:42.274 INFO [stderr]     |             help: remove this `mut`
Dec 01 12:41:42.274 INFO [stderr] 
Dec 01 12:41:42.274 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:42.274 INFO [stderr]    --> src/serialization.rs:380:17
Dec 01 12:41:42.274 INFO [stderr]     |
Dec 01 12:41:42.274 INFO [stderr] 380 |             let mut body_buf = &mut attribute_body;
Dec 01 12:41:42.274 INFO [stderr]     |                 ----^^^^^^^^
Dec 01 12:41:42.274 INFO [stderr]     |                 |
Dec 01 12:41:42.274 INFO [stderr]     |                 help: remove this `mut`
Dec 01 12:41:42.274 INFO [stderr] 
Dec 01 12:41:42.274 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:42.275 INFO [stderr]    --> src/serialization.rs:416:13
Dec 01 12:41:42.275 INFO [stderr]     |
Dec 01 12:41:42.275 INFO [stderr] 416 |         let mut buf2 = &mut Deserializer::new(Box::new(attribute_body.into_iter()));
Dec 01 12:41:42.275 INFO [stderr]     |             ----^^^^
Dec 01 12:41:42.275 INFO [stderr]     |             |
Dec 01 12:41:42.275 INFO [stderr]     |             help: remove this `mut`
Dec 01 12:41:42.275 INFO [stderr] 
Dec 01 12:41:45.330 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.98s
Dec 01 12:41:45.333 INFO [stderr] su: No module specific data is present
Dec 01 12:41:46.185 INFO running `"docker" "inspect" "1ff7c3e355edaedf0c7ec58c9b968b4cbf0b6c8e1f2539603a27f6afd05dc518"`
Dec 01 12:41:46.481 INFO running `"docker" "rm" "-f" "1ff7c3e355edaedf0c7ec58c9b968b4cbf0b6c8e1f2539603a27f6afd05dc518"`
Dec 01 12:41:46.779 INFO [stdout] 1ff7c3e355edaedf0c7ec58c9b968b4cbf0b6c8e1f2539603a27f6afd05dc518
Dec 01 12:41:46.779 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 12:41:47.225 INFO [stdout] 53194db038c1bf18a817c9e8098bb2d882cf6e7b5c077d201107f4bd2805bb23
Dec 01 12:41:47.227 INFO running `"docker" "start" "-a" "53194db038c1bf18a817c9e8098bb2d882cf6e7b5c077d201107f4bd2805bb23"`
Dec 01 12:41:48.191 INFO [stderr] usermod: no changes
Dec 01 12:41:48.246 INFO [stderr]    Compiling jvm-assembler v0.0.1 (/source)
Dec 01 12:41:50.431 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:50.431 INFO [stderr]   --> src/serialization.rs:21:13
Dec 01 12:41:50.431 INFO [stderr]    |
Dec 01 12:41:50.431 INFO [stderr] 21 |         let mut buf = &mut Deserializer::new(Box::new(stream.bytes().map(|r| r.unwrap())));
Dec 01 12:41:50.431 INFO [stderr]    |             ----^^^
Dec 01 12:41:50.431 INFO [stderr]    |             |
Dec 01 12:41:50.431 INFO [stderr]    |             help: remove this `mut`
Dec 01 12:41:50.431 INFO [stderr]    |
Dec 01 12:41:50.431 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 12:41:50.431 INFO [stderr] 
Dec 01 12:41:50.475 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:50.475 INFO [stderr]    --> src/serialization.rs:279:13
Dec 01 12:41:50.475 INFO [stderr]     |
Dec 01 12:41:50.475 INFO [stderr] 279 |         let mut code_buf = &mut Deserializer::new(Box::new(code.into_iter()));
Dec 01 12:41:50.475 INFO [stderr]     |             ----^^^^^^^^
Dec 01 12:41:50.475 INFO [stderr]     |             |
Dec 01 12:41:50.475 INFO [stderr]     |             help: remove this `mut`
Dec 01 12:41:50.475 INFO [stderr] 
Dec 01 12:41:50.475 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:50.475 INFO [stderr]    --> src/serialization.rs:377:13
Dec 01 12:41:50.475 INFO [stderr]     |
Dec 01 12:41:50.475 INFO [stderr] 377 |         let mut attribute_name_index;
Dec 01 12:41:50.475 INFO [stderr]     |             ----^^^^^^^^^^^^^^^^^^^^
Dec 01 12:41:50.475 INFO [stderr]     |             |
Dec 01 12:41:50.475 INFO [stderr]     |             help: remove this `mut`
Dec 01 12:41:50.475 INFO [stderr] 
Dec 01 12:41:50.475 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:50.475 INFO [stderr]    --> src/serialization.rs:380:17
Dec 01 12:41:50.475 INFO [stderr]     |
Dec 01 12:41:50.475 INFO [stderr] 380 |             let mut body_buf = &mut attribute_body;
Dec 01 12:41:50.475 INFO [stderr]     |                 ----^^^^^^^^
Dec 01 12:41:50.475 INFO [stderr]     |                 |
Dec 01 12:41:50.475 INFO [stderr]     |                 help: remove this `mut`
Dec 01 12:41:50.475 INFO [stderr] 
Dec 01 12:41:50.479 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:41:50.479 INFO [stderr]    --> src/serialization.rs:416:13
Dec 01 12:41:50.479 INFO [stderr]     |
Dec 01 12:41:50.479 INFO [stderr] 416 |         let mut buf2 = &mut Deserializer::new(Box::new(attribute_body.into_iter()));
Dec 01 12:41:50.479 INFO [stderr]     |             ----^^^^
Dec 01 12:41:50.479 INFO [stderr]     |             |
Dec 01 12:41:50.479 INFO [stderr]     |             help: remove this `mut`
Dec 01 12:41:50.479 INFO [stderr] 
Dec 01 12:41:50.850 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
Dec 01 12:41:50.854 INFO [stderr] su: No module specific data is present
Dec 01 12:41:51.076 INFO running `"docker" "inspect" "53194db038c1bf18a817c9e8098bb2d882cf6e7b5c077d201107f4bd2805bb23"`
Dec 01 12:41:51.169 INFO running `"docker" "rm" "-f" "53194db038c1bf18a817c9e8098bb2d882cf6e7b5c077d201107f4bd2805bb23"`
Dec 01 12:41:51.301 INFO [stdout] 53194db038c1bf18a817c9e8098bb2d882cf6e7b5c077d201107f4bd2805bb23
Dec 01 12:41:51.304 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 12:41:51.519 INFO [stdout] 8c528e271144fef5fae8b9445dfa2f361289f68c51df5e0ca3725a73dc89ee82
Dec 01 12:41:51.524 INFO running `"docker" "start" "-a" "8c528e271144fef5fae8b9445dfa2f361289f68c51df5e0ca3725a73dc89ee82"`
Dec 01 12:41:51.871 INFO [stderr] usermod: no changes
Dec 01 12:41:51.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 12:41:51.901 INFO [stderr]      Running /target/debug/deps/jvm_assembler-27796cb40addeaec
Dec 01 12:41:51.948 INFO [stdout] 
Dec 01 12:41:51.948 INFO [stdout] running 0 tests
Dec 01 12:41:51.948 INFO [stdout] 
Dec 01 12:41:51.948 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 12:41:51.948 INFO [stdout] 
Dec 01 12:41:51.949 INFO [stderr]      Running /target/debug/deps/jvm_assembler-0250cb0325f1b3a9
Dec 01 12:41:51.950 INFO [stdout] 
Dec 01 12:41:51.950 INFO [stdout] running 0 tests
Dec 01 12:41:51.950 INFO [stdout] 
Dec 01 12:41:51.950 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 12:41:51.950 INFO [stdout] 
Dec 01 12:41:51.950 INFO [stderr]    Doc-tests jvm-assembler
Dec 01 12:41:52.523 INFO [stdout] 
Dec 01 12:41:52.523 INFO [stdout] running 0 tests
Dec 01 12:41:52.523 INFO [stdout] 
Dec 01 12:41:52.523 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 12:41:52.523 INFO [stdout] 
Dec 01 12:41:52.530 INFO [stderr] su: No module specific data is present
Dec 01 12:41:52.791 INFO running `"docker" "inspect" "8c528e271144fef5fae8b9445dfa2f361289f68c51df5e0ca3725a73dc89ee82"`
Dec 01 12:41:53.084 INFO running `"docker" "rm" "-f" "8c528e271144fef5fae8b9445dfa2f361289f68c51df5e0ca3725a73dc89ee82"`
Dec 01 12:41:53.333 INFO [stdout] 8c528e271144fef5fae8b9445dfa2f361289f68c51df5e0ca3725a73dc89ee82
