Dec 05 08:21:05.084 INFO checking repos-0.1.8 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:21:05.084 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 08:21:05.613 INFO [stdout] 6bea1b2ba811ce6560c223370b753700f599e65151578c0c925ec7dc9d926aba
Dec 05 08:21:05.619 INFO running `"docker" "start" "-a" "6bea1b2ba811ce6560c223370b753700f599e65151578c0c925ec7dc9d926aba"`
Dec 05 08:21:06.879 INFO [stderr] usermod: no changes
Dec 05 08:21:06.981 INFO [stderr]     Checking phf_shared v0.7.15
Dec 05 08:21:06.987 INFO [stderr]     Checking r2d2 v0.7.4
Dec 05 08:21:07.715 INFO [stderr]     Checking phf v0.7.15
Dec 05 08:21:08.647 INFO [stderr]     Checking postgres v0.11.12
Dec 05 08:21:11.111 INFO [stderr]     Checking r2d2_postgres v0.10.1
Dec 05 08:21:12.078 INFO [stderr]     Checking repos v0.1.8 (/source)
Dec 05 08:21:13.171 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:21:13.171 INFO [stderr]  --> src/lib.rs:7:1
Dec 05 08:21:13.171 INFO [stderr]   |
Dec 05 08:21:13.171 INFO [stderr] 7 | #[macro_use]
Dec 05 08:21:13.171 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:21:13.171 INFO [stderr]   |
Dec 05 08:21:13.171 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:21:13.171 INFO [stderr] 
Dec 05 08:21:13.292 INFO [stderr] warning: unreachable expression
Dec 05 08:21:13.292 INFO [stderr]    --> src/lib.rs:295:5
Dec 05 08:21:13.292 INFO [stderr]     |
Dec 05 08:21:13.292 INFO [stderr] 295 |     None
Dec 05 08:21:13.292 INFO [stderr]     |     ^^^^
Dec 05 08:21:13.292 INFO [stderr]     |
Dec 05 08:21:13.292 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 05 08:21:13.292 INFO [stderr] 
Dec 05 08:21:13.292 INFO [stderr] warning: unreachable expression
Dec 05 08:21:13.292 INFO [stderr]    --> src/lib.rs:312:5
Dec 05 08:21:13.292 INFO [stderr]     |
Dec 05 08:21:13.292 INFO [stderr] 312 |     vec![]
Dec 05 08:21:13.292 INFO [stderr]     |     ^^^^^^
Dec 05 08:21:13.292 INFO [stderr]     |
Dec 05 08:21:13.292 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 08:21:13.292 INFO [stderr] 
Dec 05 08:21:13.371 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:21:13.371 INFO [stderr]  --> src/lib.rs:7:1
Dec 05 08:21:13.371 INFO [stderr]   |
Dec 05 08:21:13.371 INFO [stderr] 7 | #[macro_use]
Dec 05 08:21:13.371 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:21:13.371 INFO [stderr]   |
Dec 05 08:21:13.371 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:21:13.371 INFO [stderr] 
Dec 05 08:21:13.483 INFO [stderr] warning: unreachable expression
Dec 05 08:21:13.483 INFO [stderr]    --> src/lib.rs:295:5
Dec 05 08:21:13.483 INFO [stderr]     |
Dec 05 08:21:13.483 INFO [stderr] 295 |     None
Dec 05 08:21:13.483 INFO [stderr]     |     ^^^^
Dec 05 08:21:13.483 INFO [stderr]     |
Dec 05 08:21:13.483 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 05 08:21:13.483 INFO [stderr] 
Dec 05 08:21:13.491 INFO [stderr] warning: unreachable expression
Dec 05 08:21:13.491 INFO [stderr]    --> src/lib.rs:312:5
Dec 05 08:21:13.491 INFO [stderr]     |
Dec 05 08:21:13.491 INFO [stderr] 312 |     vec![]
Dec 05 08:21:13.491 INFO [stderr]     |     ^^^^^^
Dec 05 08:21:13.491 INFO [stderr]     |
Dec 05 08:21:13.491 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 08:21:13.491 INFO [stderr] 
Dec 05 08:21:14.462 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:21:14.462 INFO [stderr]  --> examples/simple.rs:5:1
Dec 05 08:21:14.462 INFO [stderr]   |
Dec 05 08:21:14.462 INFO [stderr] 5 | #[macro_use] extern crate lazy_static;
Dec 05 08:21:14.462 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:21:14.462 INFO [stderr]   |
Dec 05 08:21:14.462 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:21:14.462 INFO [stderr] 
Dec 05 08:21:14.462 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:21:14.462 INFO [stderr]  --> examples/simple.rs:6:1
Dec 05 08:21:14.462 INFO [stderr]   |
Dec 05 08:21:14.462 INFO [stderr] 6 | #[macro_use] extern crate log;
Dec 05 08:21:14.462 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:21:14.462 INFO [stderr] 
Dec 05 08:21:14.462 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:21:14.462 INFO [stderr]  --> examples/simple.rs:7:1
Dec 05 08:21:14.462 INFO [stderr]   |
Dec 05 08:21:14.462 INFO [stderr] 7 | #[macro_use] extern crate repos;
Dec 05 08:21:14.462 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 08:21:14.462 INFO [stderr] 
Dec 05 08:21:14.600 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.69s
Dec 05 08:21:14.604 INFO [stderr] su: No module specific data is present
Dec 05 08:21:15.249 INFO running `"docker" "inspect" "6bea1b2ba811ce6560c223370b753700f599e65151578c0c925ec7dc9d926aba"`
Dec 05 08:21:15.433 INFO running `"docker" "rm" "-f" "6bea1b2ba811ce6560c223370b753700f599e65151578c0c925ec7dc9d926aba"`
Dec 05 08:21:15.607 INFO [stdout] 6bea1b2ba811ce6560c223370b753700f599e65151578c0c925ec7dc9d926aba