Dec 12 16:01:01.653 INFO checking debug-builders-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 16:01:01.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 16:01:02.028 INFO [stdout] edd91003255f7df385b74c321423556c3b80893dc2b77c8fef88400f77eadac2
Dec 12 16:01:02.034 INFO running `"docker" "start" "-a" "edd91003255f7df385b74c321423556c3b80893dc2b77c8fef88400f77eadac2"`
Dec 12 16:01:02.511 INFO [stderr] usermod: no changes
Dec 12 16:01:02.539 INFO [stderr]     Checking debug-builders v0.1.0 (/source)
Dec 12 16:01:03.127 INFO [stderr] warning: use of deprecated item 'std::fmt::Formatter::flags': use the `sign_plus`, `sign_minus`, `alternate`, or `sign_aware_zero_pad` methods instead
Dec 12 16:01:03.127 INFO [stderr]    --> src/lib.rs:115:18
Dec 12 16:01:03.127 INFO [stderr]     |
Dec 12 16:01:03.127 INFO [stderr] 115 |         self.fmt.flags() & ALTERNATE_MASK != 0
Dec 12 16:01:03.127 INFO [stderr]     |                  ^^^^^
Dec 12 16:01:03.127 INFO [stderr]     |
Dec 12 16:01:03.127 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 16:01:03.127 INFO [stderr] 
Dec 12 16:01:03.128 INFO [stderr] warning: use of deprecated item 'std::fmt::Formatter::flags': use the `sign_plus`, `sign_minus`, `alternate`, or `sign_aware_zero_pad` methods instead
Dec 12 16:01:03.128 INFO [stderr]    --> src/lib.rs:175:18
Dec 12 16:01:03.128 INFO [stderr]     |
Dec 12 16:01:03.128 INFO [stderr] 175 |         self.fmt.flags() & ALTERNATE_MASK != 0
Dec 12 16:01:03.128 INFO [stderr]     |                  ^^^^^
Dec 12 16:01:03.128 INFO [stderr] 
Dec 12 16:01:03.128 INFO [stderr] warning: use of deprecated item 'std::fmt::Formatter::flags': use the `sign_plus`, `sign_minus`, `alternate`, or `sign_aware_zero_pad` methods instead
Dec 12 16:01:03.128 INFO [stderr]    --> src/lib.rs:207:18
Dec 12 16:01:03.128 INFO [stderr]     |
Dec 12 16:01:03.128 INFO [stderr] 207 |         self.fmt.flags() & ALTERNATE_MASK != 0
Dec 12 16:01:03.128 INFO [stderr]     |                  ^^^^^
Dec 12 16:01:03.128 INFO [stderr] 
Dec 12 16:01:03.132 INFO [stderr] warning: use of deprecated item 'std::fmt::Formatter::flags': use the `sign_plus`, `sign_minus`, `alternate`, or `sign_aware_zero_pad` methods instead
Dec 12 16:01:03.132 INFO [stderr]    --> src/lib.rs:321:18
Dec 12 16:01:03.132 INFO [stderr]     |
Dec 12 16:01:03.132 INFO [stderr] 321 |         self.fmt.flags() & ALTERNATE_MASK != 0
Dec 12 16:01:03.133 INFO [stderr]     |                  ^^^^^
Dec 12 16:01:03.133 INFO [stderr] 
Dec 12 16:01:03.133 INFO [stderr] warning: unused import: `Write`
Dec 12 16:01:03.133 INFO [stderr]   --> src/lib.rs:11:22
Dec 12 16:01:03.133 INFO [stderr]    |
Dec 12 16:01:03.133 INFO [stderr] 11 | use std::fmt::{self, Write};
Dec 12 16:01:03.133 INFO [stderr]    |                      ^^^^^
Dec 12 16:01:03.133 INFO [stderr]    |
Dec 12 16:01:03.133 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 16:01:03.133 INFO [stderr] 
Dec 12 16:01:03.267 INFO [stderr] warning: use of deprecated item 'std::fmt::Formatter::flags': use the `sign_plus`, `sign_minus`, `alternate`, or `sign_aware_zero_pad` methods instead
Dec 12 16:01:03.267 INFO [stderr]    --> src/lib.rs:115:18
Dec 12 16:01:03.267 INFO [stderr]     |
Dec 12 16:01:03.267 INFO [stderr] 115 |         self.fmt.flags() & ALTERNATE_MASK != 0
Dec 12 16:01:03.267 INFO [stderr]     |                  ^^^^^
Dec 12 16:01:03.267 INFO [stderr]     |
Dec 12 16:01:03.267 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 16:01:03.267 INFO [stderr] 
Dec 12 16:01:03.275 INFO [stderr] warning: use of deprecated item 'std::fmt::Formatter::flags': use the `sign_plus`, `sign_minus`, `alternate`, or `sign_aware_zero_pad` methods instead
Dec 12 16:01:03.275 INFO [stderr]    --> src/lib.rs:175:18
Dec 12 16:01:03.275 INFO [stderr]     |
Dec 12 16:01:03.275 INFO [stderr] 175 |         self.fmt.flags() & ALTERNATE_MASK != 0
Dec 12 16:01:03.275 INFO [stderr]     |                  ^^^^^
Dec 12 16:01:03.275 INFO [stderr] 
Dec 12 16:01:03.280 INFO [stderr] warning: use of deprecated item 'std::fmt::Formatter::flags': use the `sign_plus`, `sign_minus`, `alternate`, or `sign_aware_zero_pad` methods instead
Dec 12 16:01:03.280 INFO [stderr]    --> src/lib.rs:207:18
Dec 12 16:01:03.280 INFO [stderr]     |
Dec 12 16:01:03.280 INFO [stderr] 207 |         self.fmt.flags() & ALTERNATE_MASK != 0
Dec 12 16:01:03.280 INFO [stderr]     |                  ^^^^^
Dec 12 16:01:03.280 INFO [stderr] 
Dec 12 16:01:03.290 INFO [stderr] warning: use of deprecated item 'std::fmt::Formatter::flags': use the `sign_plus`, `sign_minus`, `alternate`, or `sign_aware_zero_pad` methods instead
Dec 12 16:01:03.290 INFO [stderr]    --> src/lib.rs:321:18
Dec 12 16:01:03.290 INFO [stderr]     |
Dec 12 16:01:03.290 INFO [stderr] 321 |         self.fmt.flags() & ALTERNATE_MASK != 0
Dec 12 16:01:03.290 INFO [stderr]     |                  ^^^^^
Dec 12 16:01:03.290 INFO [stderr] 
Dec 12 16:01:03.384 INFO [stderr] warning: unused import: `Write`
Dec 12 16:01:03.384 INFO [stderr]   --> src/lib.rs:11:22
Dec 12 16:01:03.384 INFO [stderr]    |
Dec 12 16:01:03.384 INFO [stderr] 11 | use std::fmt::{self, Write};
Dec 12 16:01:03.384 INFO [stderr]    |                      ^^^^^
Dec 12 16:01:03.384 INFO [stderr]    |
Dec 12 16:01:03.384 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 16:01:03.384 INFO [stderr] 
Dec 12 16:01:03.492 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 12 16:01:03.494 INFO [stderr] su: No module specific data is present
Dec 12 16:01:03.802 INFO running `"docker" "inspect" "edd91003255f7df385b74c321423556c3b80893dc2b77c8fef88400f77eadac2"`
Dec 12 16:01:03.918 INFO running `"docker" "rm" "-f" "edd91003255f7df385b74c321423556c3b80893dc2b77c8fef88400f77eadac2"`
Dec 12 16:01:04.042 INFO [stdout] edd91003255f7df385b74c321423556c3b80893dc2b77c8fef88400f77eadac2