Nov 28 19:47:54.449 INFO checking repos-0.1.8 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 19:47:54.451 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 19:47:54.875 INFO [stdout] b79b7003a48225d24e4104a998332e9c39cd9ce6961e8e074eb20a1d8aed4966
Nov 28 19:47:54.878 INFO running `"docker" "start" "-a" "b79b7003a48225d24e4104a998332e9c39cd9ce6961e8e074eb20a1d8aed4966"`
Nov 28 19:47:57.087 INFO [stderr] usermod: no changes
Nov 28 19:47:57.180 INFO [stderr]     Checking phf_shared v0.7.15
Nov 28 19:47:57.826 INFO [stderr]     Checking phf v0.7.15
Nov 28 19:47:58.576 INFO [stderr]     Checking postgres v0.11.12
Nov 28 19:48:01.236 INFO [stderr]     Checking r2d2_postgres v0.10.1
Nov 28 19:48:02.556 INFO [stderr]     Checking repos v0.1.8 (/source)
Nov 28 19:48:03.893 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 19:48:03.893 INFO [stderr]  --> src/lib.rs:7:1
Nov 28 19:48:03.893 INFO [stderr]   |
Nov 28 19:48:03.894 INFO [stderr] 7 | #[macro_use]
Nov 28 19:48:03.894 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 19:48:03.894 INFO [stderr]   |
Nov 28 19:48:03.894 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:48:03.895 INFO [stderr] 
Nov 28 19:48:04.005 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 19:48:04.005 INFO [stderr]  --> src/lib.rs:7:1
Nov 28 19:48:04.005 INFO [stderr]   |
Nov 28 19:48:04.006 INFO [stderr] 7 | #[macro_use]
Nov 28 19:48:04.006 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 19:48:04.006 INFO [stderr]   |
Nov 28 19:48:04.007 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:48:04.007 INFO [stderr] 
Nov 28 19:48:04.053 INFO [stderr] warning: unreachable expression
Nov 28 19:48:04.053 INFO [stderr]    --> src/lib.rs:295:5
Nov 28 19:48:04.054 INFO [stderr]     |
Nov 28 19:48:04.054 INFO [stderr] 295 |     None
Nov 28 19:48:04.054 INFO [stderr]     |     ^^^^
Nov 28 19:48:04.054 INFO [stderr]     |
Nov 28 19:48:04.055 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 28 19:48:04.055 INFO [stderr] 
Nov 28 19:48:04.063 INFO [stderr] warning: unreachable expression
Nov 28 19:48:04.063 INFO [stderr]    --> src/lib.rs:312:5
Nov 28 19:48:04.063 INFO [stderr]     |
Nov 28 19:48:04.063 INFO [stderr] 312 |     vec![]
Nov 28 19:48:04.064 INFO [stderr]     |     ^^^^^^
Nov 28 19:48:04.064 INFO [stderr]     |
Nov 28 19:48:04.064 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)
Nov 28 19:48:04.065 INFO [stderr] 
Nov 28 19:48:04.165 INFO [stderr] warning: unreachable expression
Nov 28 19:48:04.165 INFO [stderr]    --> src/lib.rs:295:5
Nov 28 19:48:04.166 INFO [stderr]     |
Nov 28 19:48:04.166 INFO [stderr] 295 |     None
Nov 28 19:48:04.166 INFO [stderr]     |     ^^^^
Nov 28 19:48:04.166 INFO [stderr]     |
Nov 28 19:48:04.167 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 28 19:48:04.167 INFO [stderr] 
Nov 28 19:48:04.171 INFO [stderr] warning: unreachable expression
Nov 28 19:48:04.172 INFO [stderr]    --> src/lib.rs:312:5
Nov 28 19:48:04.172 INFO [stderr]     |
Nov 28 19:48:04.173 INFO [stderr] 312 |     vec![]
Nov 28 19:48:04.173 INFO [stderr]     |     ^^^^^^
Nov 28 19:48:04.180 INFO [stderr]     |
Nov 28 19:48:04.181 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)
Nov 28 19:48:04.181 INFO [stderr] 
Nov 28 19:48:05.508 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 19:48:05.508 INFO [stderr]  --> examples/simple.rs:5:1
Nov 28 19:48:05.508 INFO [stderr]   |
Nov 28 19:48:05.508 INFO [stderr] 5 | #[macro_use] extern crate lazy_static;
Nov 28 19:48:05.508 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 19:48:05.508 INFO [stderr]   |
Nov 28 19:48:05.508 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 19:48:05.508 INFO [stderr] 
Nov 28 19:48:05.508 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 19:48:05.508 INFO [stderr]  --> examples/simple.rs:6:1
Nov 28 19:48:05.508 INFO [stderr]   |
Nov 28 19:48:05.508 INFO [stderr] 6 | #[macro_use] extern crate log;
Nov 28 19:48:05.508 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 19:48:05.508 INFO [stderr] 
Nov 28 19:48:05.508 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 19:48:05.508 INFO [stderr]  --> examples/simple.rs:7:1
Nov 28 19:48:05.508 INFO [stderr]   |
Nov 28 19:48:05.508 INFO [stderr] 7 | #[macro_use] extern crate repos;
Nov 28 19:48:05.508 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 19:48:05.508 INFO [stderr] 
Nov 28 19:48:05.655 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.53s
Nov 28 19:48:05.664 INFO [stderr] su: No module specific data is present
Nov 28 19:48:06.396 INFO running `"docker" "inspect" "b79b7003a48225d24e4104a998332e9c39cd9ce6961e8e074eb20a1d8aed4966"`
Nov 28 19:48:06.626 INFO running `"docker" "rm" "-f" "b79b7003a48225d24e4104a998332e9c39cd9ce6961e8e074eb20a1d8aed4966"`
Nov 28 19:48:06.940 INFO [stdout] b79b7003a48225d24e4104a998332e9c39cd9ce6961e8e074eb20a1d8aed4966