Dec 03 17:40:26.629 INFO testing buffoon-0.5.0 against 1.30.1 for beta-1.31-5
Dec 03 17:40:26.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03 17:40:26.920 INFO [stdout] 20995b4cbe000f13cd2718e0d12afe94793da417461411ddba5538f9082e46c5
Dec 03 17:40:26.924 INFO running `"docker" "start" "-a" "20995b4cbe000f13cd2718e0d12afe94793da417461411ddba5538f9082e46c5"`
Dec 03 17:40:27.927 INFO [stderr] usermod: no changes
Dec 03 17:40:27.955 INFO [stderr]    Compiling buffoon v0.5.0 (/source)
Dec 03 17:40:28.823 INFO [stderr] warning: variable does not need to be mutable
Dec 03 17:40:28.823 INFO [stderr]    --> src/input_stream.rs:104:17
Dec 03 17:40:28.823 INFO [stderr]     |
Dec 03 17:40:28.823 INFO [stderr] 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Dec 03 17:40:28.823 INFO [stderr]     |                 ----^^^
Dec 03 17:40:28.823 INFO [stderr]     |                 |
Dec 03 17:40:28.823 INFO [stderr]     |                 help: remove this `mut`
Dec 03 17:40:28.823 INFO [stderr]     |
Dec 03 17:40:28.823 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 03 17:40:28.823 INFO [stderr] 
Dec 03 17:40:28.931 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 03 17:40:28.931 INFO [stderr] su: No module specific data is present
Dec 03 17:40:29.432 INFO running `"docker" "inspect" "20995b4cbe000f13cd2718e0d12afe94793da417461411ddba5538f9082e46c5"`
Dec 03 17:40:29.707 INFO running `"docker" "rm" "-f" "20995b4cbe000f13cd2718e0d12afe94793da417461411ddba5538f9082e46c5"`
Dec 03 17:40:29.887 INFO [stdout] 20995b4cbe000f13cd2718e0d12afe94793da417461411ddba5538f9082e46c5
Dec 03 17:40:29.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03 17:40:30.291 INFO [stdout] 55ae27dfe92e5e9124832e0219634b1b34eab30a3c6036309ed03e7268e83865
Dec 03 17:40:30.299 INFO running `"docker" "start" "-a" "55ae27dfe92e5e9124832e0219634b1b34eab30a3c6036309ed03e7268e83865"`
Dec 03 17:40:31.367 INFO [stderr] usermod: no changes
Dec 03 17:40:31.451 INFO [stderr]    Compiling buffoon v0.5.0 (/source)
Dec 03 17:40:32.561 INFO [stderr] warning: variable does not need to be mutable
Dec 03 17:40:32.561 INFO [stderr]    --> src/input_stream.rs:104:17
Dec 03 17:40:32.561 INFO [stderr]     |
Dec 03 17:40:32.561 INFO [stderr] 104 |             let mut buf = slice::from_raw_parts_mut(ret.as_mut_ptr(), len);
Dec 03 17:40:32.561 INFO [stderr]     |                 ----^^^
Dec 03 17:40:32.561 INFO [stderr]     |                 |
Dec 03 17:40:32.561 INFO [stderr]     |                 help: remove this `mut`
Dec 03 17:40:32.561 INFO [stderr]     |
Dec 03 17:40:32.561 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 03 17:40:32.561 INFO [stderr] 
Dec 03 17:40:33.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Dec 03 17:40:33.327 INFO [stderr] su: No module specific data is present
Dec 03 17:40:33.700 INFO running `"docker" "inspect" "55ae27dfe92e5e9124832e0219634b1b34eab30a3c6036309ed03e7268e83865"`
Dec 03 17:40:33.953 INFO running `"docker" "rm" "-f" "55ae27dfe92e5e9124832e0219634b1b34eab30a3c6036309ed03e7268e83865"`
Dec 03 17:40:34.098 INFO [stdout] 55ae27dfe92e5e9124832e0219634b1b34eab30a3c6036309ed03e7268e83865
Dec 03 17:40:34.099 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03 17:40:34.271 INFO [stdout] c974c29b01cd894623d30031924612a84ae58f08411a170f681e4017a472352c
Dec 03 17:40:34.276 INFO running `"docker" "start" "-a" "c974c29b01cd894623d30031924612a84ae58f08411a170f681e4017a472352c"`
Dec 03 17:40:34.836 INFO [stderr] usermod: no changes
Dec 03 17:40:34.860 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 03 17:40:34.860 INFO [stderr]      Running /target/debug/deps/buffoon-2e795ea0cd97026a
Dec 03 17:40:34.862 INFO [stdout] 
Dec 03 17:40:34.862 INFO [stdout] running 11 tests
Dec 03 17:40:34.863 INFO [stdout] test input_stream::test::test_reading_empty_stream ... ok
Dec 03 17:40:34.863 INFO [stdout] test input_stream::test::test_reading_incorrect_type_from_field ... ok
Dec 03 17:40:34.863 INFO [stdout] test input_stream::test::test_reading_multi_byte_tag_field ... ok
Dec 03 17:40:34.863 INFO [stdout] test input_stream::test::test_reading_single_byte_usize ... ok
Dec 03 17:40:34.863 INFO [stdout] test input_stream::test::test_reading_multi_byte_usize ... ok
Dec 03 17:40:34.863 INFO [stdout] test input_stream::test::test_reading_sequential_fields ... ok
Dec 03 17:40:34.863 INFO [stdout] test input_stream::test::test_skipping_string_field ... ok
Dec 03 17:40:34.863 INFO [stdout] test test::test_writing_simple_message ... ok
Dec 03 17:40:34.863 INFO [stdout] test test::test_writing_unit_struct ... ok
Dec 03 17:40:34.864 INFO [stdout] test input_stream::test::test_reading_twice_from_field ... ok
Dec 03 17:40:34.864 INFO [stdout] test input_stream::test::test_reading_string ... ok
Dec 03 17:40:34.864 INFO [stdout] 
Dec 03 17:40:34.864 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 17:40:34.864 INFO [stdout] 
Dec 03 17:40:34.864 INFO [stderr]    Doc-tests buffoon
Dec 03 17:40:35.803 INFO [stdout] 
Dec 03 17:40:35.803 INFO [stdout] running 0 tests
Dec 03 17:40:35.803 INFO [stdout] 
Dec 03 17:40:35.803 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 17:40:35.803 INFO [stdout] 
Dec 03 17:40:35.809 INFO [stderr] su: No module specific data is present
Dec 03 17:40:36.092 INFO running `"docker" "inspect" "c974c29b01cd894623d30031924612a84ae58f08411a170f681e4017a472352c"`
Dec 03 17:40:36.148 INFO running `"docker" "rm" "-f" "c974c29b01cd894623d30031924612a84ae58f08411a170f681e4017a472352c"`
Dec 03 17:40:36.205 INFO [stdout] c974c29b01cd894623d30031924612a84ae58f08411a170f681e4017a472352c
