Nov 30 17:19:36.063 INFO checking redshift-1.0.3 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 17:19:36.063 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-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 30 17:19:36.383 INFO [stdout] bc197b15ecf7e4baf70286a5b59863086c9c29b1e632ba8144f02c9c8d6bdc25
Nov 30 17:19:36.386 INFO running `"docker" "start" "-a" "bc197b15ecf7e4baf70286a5b59863086c9c29b1e632ba8144f02c9c8d6bdc25"`
Nov 30 17:19:37.056 INFO [stderr] usermod: no changes
Nov 30 17:19:37.120 INFO [stderr]     Checking redshift v1.0.3 (/source)
Nov 30 17:19:37.720 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 17:19:37.720 INFO [stderr]    --> src/reader.rs:131:33
Nov 30 17:19:37.720 INFO [stderr]     |
Nov 30 17:19:37.720 INFO [stderr] 131 |                                 self.get_next_char(true);
Nov 30 17:19:37.720 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:19:37.720 INFO [stderr]     |
Nov 30 17:19:37.720 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 17:19:37.720 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 17:19:37.720 INFO [stderr] 
Nov 30 17:19:38.088 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 17:19:38.088 INFO [stderr]    --> src/reader.rs:131:33
Nov 30 17:19:38.088 INFO [stderr]     |
Nov 30 17:19:38.088 INFO [stderr] 131 |                                 self.get_next_char(true);
Nov 30 17:19:38.088 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:19:38.088 INFO [stderr]     |
Nov 30 17:19:38.088 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 17:19:38.088 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 17:19:38.088 INFO [stderr] 
Nov 30 17:19:39.569 INFO [stderr] warning: variable does not need to be mutable
Nov 30 17:19:39.569 INFO [stderr]   --> tests/writer_tests.rs:41:13
Nov 30 17:19:39.570 INFO [stderr]    |
Nov 30 17:19:39.570 INFO [stderr] 41 |         let mut writer = redshift::writer::Writer::new();
Nov 30 17:19:39.570 INFO [stderr]    |             ----^^^^^^
Nov 30 17:19:39.570 INFO [stderr]    |             |
Nov 30 17:19:39.570 INFO [stderr]    |             help: remove this `mut`
Nov 30 17:19:39.571 INFO [stderr]    |
Nov 30 17:19:39.571 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 17:19:39.571 INFO [stderr] 
Nov 30 17:19:39.584 INFO [stderr] warning: structure field `A` should have a snake case name such as `a`
Nov 30 17:19:39.585 INFO [stderr]  --> tests/writer_tests.rs:9:9
Nov 30 17:19:39.585 INFO [stderr]   |
Nov 30 17:19:39.585 INFO [stderr] 9 |         pub A: &'a str,
Nov 30 17:19:39.585 INFO [stderr]   |         ^^^^^^^^^^^^^^
Nov 30 17:19:39.600 INFO [stderr]   |
Nov 30 17:19:39.601 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 30 17:19:39.601 INFO [stderr] 
Nov 30 17:19:39.601 INFO [stderr] warning: structure field `B` should have a snake case name such as `b`
Nov 30 17:19:39.601 INFO [stderr]   --> tests/writer_tests.rs:10:9
Nov 30 17:19:39.601 INFO [stderr]    |
Nov 30 17:19:39.602 INFO [stderr] 10 |         pub B: &'a str,
Nov 30 17:19:39.602 INFO [stderr]    |         ^^^^^^^^^^^^^^
Nov 30 17:19:39.602 INFO [stderr] 
Nov 30 17:19:39.602 INFO [stderr] warning: structure field `C` should have a snake case name such as `c`
Nov 30 17:19:39.603 INFO [stderr]   --> tests/writer_tests.rs:11:9
Nov 30 17:19:39.603 INFO [stderr]    |
Nov 30 17:19:39.603 INFO [stderr] 11 |         pub C: &'a str,
Nov 30 17:19:39.603 INFO [stderr]    |         ^^^^^^^^^^^^^^
Nov 30 17:19:39.603 INFO [stderr] 
Nov 30 17:19:39.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
Nov 30 17:19:39.824 INFO [stderr] su: No module specific data is present
Nov 30 17:19:40.416 INFO running `"docker" "inspect" "bc197b15ecf7e4baf70286a5b59863086c9c29b1e632ba8144f02c9c8d6bdc25"`
Nov 30 17:19:40.639 INFO running `"docker" "rm" "-f" "bc197b15ecf7e4baf70286a5b59863086c9c29b1e632ba8144f02c9c8d6bdc25"`
Nov 30 17:19:40.860 INFO [stdout] bc197b15ecf7e4baf70286a5b59863086c9c29b1e632ba8144f02c9c8d6bdc25