Nov 28 23:10:49.737 INFO checking json-0.11.13 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 23:10:49.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 23:10:50.121 INFO [stdout] 4bc116f6b7e4b11d2799f51bda489c9b557c15eeca104be81870810eb4cc43ac
Nov 28 23:10:50.128 INFO running `"docker" "start" "-a" "4bc116f6b7e4b11d2799f51bda489c9b557c15eeca104be81870810eb4cc43ac"`
Nov 28 23:10:51.411 INFO [stderr] usermod: no changes
Nov 28 23:10:51.456 INFO [stderr]     Checking json v0.11.13 (/source)
Nov 28 23:10:52.802 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 23:10:52.802 INFO [stderr]    --> src/parser.rs:634:61
Nov 28 23:10:52.802 INFO [stderr]     |
Nov 28 23:10:52.802 INFO [stderr] 634 |         Ok(unsafe { Number::from_parts_unchecked(true, num, (big_e.saturating_add(e * sign))) })
Nov 28 23:10:52.802 INFO [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 23:10:52.802 INFO [stderr]     |
Nov 28 23:10:52.802 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 23:10:52.802 INFO [stderr] 
Nov 28 23:10:52.897 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 23:10:52.897 INFO [stderr]    --> src/parser.rs:634:61
Nov 28 23:10:52.897 INFO [stderr]     |
Nov 28 23:10:52.898 INFO [stderr] 634 |         Ok(unsafe { Number::from_parts_unchecked(true, num, (big_e.saturating_add(e * sign))) })
Nov 28 23:10:52.898 INFO [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 23:10:52.898 INFO [stderr]     |
Nov 28 23:10:52.898 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 23:10:52.899 INFO [stderr] 
Nov 28 23:10:58.380 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 23:10:58.381 INFO [stderr]  --> tests/json_checker.rs:1:1
Nov 28 23:10:58.381 INFO [stderr]   |
Nov 28 23:10:58.382 INFO [stderr] 1 | #[macro_use]
Nov 28 23:10:58.383 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 23:10:58.396 INFO [stderr]   |
Nov 28 23:10:58.397 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 23:10:58.398 INFO [stderr] 
Nov 28 23:10:58.466 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 23:10:58.466 INFO [stderr]  --> tests/number.rs:1:1
Nov 28 23:10:58.467 INFO [stderr]   |
Nov 28 23:10:58.467 INFO [stderr] 1 | #[macro_use]
Nov 28 23:10:58.467 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 23:10:58.480 INFO [stderr]   |
Nov 28 23:10:58.481 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 23:10:58.481 INFO [stderr] 
Nov 28 23:10:58.506 INFO [stderr] warning: use of deprecated item 'json::JsonValue::to_writer': use `JsonValue::write` instead
Nov 28 23:10:58.506 INFO [stderr]    --> benches/log.rs:269:14
Nov 28 23:10:58.506 INFO [stderr]     |
Nov 28 23:10:58.506 INFO [stderr] 269 |         data.to_writer(&mut target);
Nov 28 23:10:58.506 INFO [stderr]     |              ^^^^^^^^^
Nov 28 23:10:58.520 INFO [stderr]     |
Nov 28 23:10:58.520 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 28 23:10:58.520 INFO [stderr] 
Nov 28 23:10:58.528 INFO [stderr] warning: use of deprecated item 'json::JsonValue::to_writer': use `JsonValue::write` instead
Nov 28 23:10:58.528 INFO [stderr]    --> benches/log.rs:293:14
Nov 28 23:10:58.528 INFO [stderr]     |
Nov 28 23:10:58.528 INFO [stderr] 293 |         data.to_writer(&mut target);
Nov 28 23:10:58.528 INFO [stderr]     |              ^^^^^^^^^
Nov 28 23:10:58.528 INFO [stderr] 
Nov 28 23:10:58.575 INFO [stderr] warning: unused attribute
Nov 28 23:10:58.575 INFO [stderr]   --> benches/log.rs:17:1
Nov 28 23:10:58.575 INFO [stderr]    |
Nov 28 23:10:58.575 INFO [stderr] 17 | #[macro_use]
Nov 28 23:10:58.575 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 23:10:58.575 INFO [stderr]    |
Nov 28 23:10:58.575 INFO [stderr]    = note: #[warn(unused_attributes)] on by default
Nov 28 23:10:58.575 INFO [stderr] 
Nov 28 23:11:00.517 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.08s
Nov 28 23:11:00.521 INFO [stderr] su: No module specific data is present
Nov 28 23:11:01.725 INFO running `"docker" "inspect" "4bc116f6b7e4b11d2799f51bda489c9b557c15eeca104be81870810eb4cc43ac"`
Nov 28 23:11:02.039 INFO running `"docker" "rm" "-f" "4bc116f6b7e4b11d2799f51bda489c9b557c15eeca104be81870810eb4cc43ac"`
Nov 28 23:11:02.435 INFO [stdout] 4bc116f6b7e4b11d2799f51bda489c9b557c15eeca104be81870810eb4cc43ac