Dec 06 09:30:07.849 INFO testing SuchMonkey/caribou against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 09:30:07.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 06 09:30:08.322 INFO [stdout] c25ca2657f87b3b300236b18e2c2cf94acd05828471740df4bfea191bdb1b63b
Dec 06 09:30:08.324 INFO running `"docker" "start" "-a" "c25ca2657f87b3b300236b18e2c2cf94acd05828471740df4bfea191bdb1b63b"`
Dec 06 09:30:09.695 INFO [stderr] usermod: no changes
Dec 06 09:30:09.880 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 06 09:30:09.892 INFO [stderr]    Compiling bytes v0.4.7
Dec 06 09:30:09.892 INFO [stderr]    Compiling syn v0.13.10
Dec 06 09:30:09.892 INFO [stderr]    Compiling regex v0.2.11
Dec 06 09:30:12.260 INFO [stderr]    Compiling postgres-protocol v0.3.2
Dec 06 09:30:21.228 INFO [stderr]    Compiling postgres-shared v0.4.1
Dec 06 09:30:28.030 INFO [stderr]    Compiling postgres v0.15.2
Dec 06 09:30:30.359 INFO [stderr]    Compiling derive-error-chain v0.11.1
Dec 06 09:30:38.464 INFO [stderr]    Compiling backtrace v0.3.7
Dec 06 09:30:39.780 INFO [stderr]    Compiling error-chain v0.11.0
Dec 06 09:30:40.521 INFO [stderr]    Compiling dotenv v0.11.0
Dec 06 09:30:41.868 INFO [stderr]    Compiling caribou v0.1.0 (/source)
Dec 06 09:30:43.176 INFO [stderr] warning: unused import: `dotenv::dotenv`
Dec 06 09:30:43.176 INFO [stderr]  --> src/main.rs:6:5
Dec 06 09:30:43.176 INFO [stderr]   |
Dec 06 09:30:43.176 INFO [stderr] 6 | use dotenv::dotenv;
Dec 06 09:30:43.176 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 09:30:43.176 INFO [stderr]   |
Dec 06 09:30:43.176 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 09:30:43.176 INFO [stderr] 
Dec 06 09:30:45.142 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.42s
Dec 06 09:30:45.149 INFO [stderr] su: No module specific data is present
Dec 06 09:30:45.947 INFO running `"docker" "inspect" "c25ca2657f87b3b300236b18e2c2cf94acd05828471740df4bfea191bdb1b63b"`
Dec 06 09:30:46.210 INFO running `"docker" "rm" "-f" "c25ca2657f87b3b300236b18e2c2cf94acd05828471740df4bfea191bdb1b63b"`
Dec 06 09:30:46.462 INFO [stdout] c25ca2657f87b3b300236b18e2c2cf94acd05828471740df4bfea191bdb1b63b
Dec 06 09:30:46.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 06 09:30:47.089 INFO [stdout] ea7804da47b1890a05ee44a5a54e72348b61f4b952767645effc1a83d0490669
Dec 06 09:30:47.094 INFO running `"docker" "start" "-a" "ea7804da47b1890a05ee44a5a54e72348b61f4b952767645effc1a83d0490669"`
Dec 06 09:30:47.624 INFO [stderr] usermod: no changes
Dec 06 09:30:47.653 INFO [stderr]     Blocking waiting for file lock on the registry index
Dec 06 09:30:47.808 INFO [stderr]    Compiling caribou v0.1.0 (/source)
Dec 06 09:30:48.980 INFO [stderr] warning: unused import: `dotenv::dotenv`
Dec 06 09:30:48.980 INFO [stderr]  --> src/main.rs:6:5
Dec 06 09:30:48.980 INFO [stderr]   |
Dec 06 09:30:48.980 INFO [stderr] 6 | use dotenv::dotenv;
Dec 06 09:30:48.980 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 09:30:48.980 INFO [stderr]   |
Dec 06 09:30:48.980 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 09:30:48.980 INFO [stderr] 
Dec 06 09:30:49.298 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 06 09:30:49.305 INFO [stderr] su: No module specific data is present
Dec 06 09:30:49.756 INFO running `"docker" "inspect" "ea7804da47b1890a05ee44a5a54e72348b61f4b952767645effc1a83d0490669"`
Dec 06 09:30:49.985 INFO running `"docker" "rm" "-f" "ea7804da47b1890a05ee44a5a54e72348b61f4b952767645effc1a83d0490669"`
Dec 06 09:30:50.103 INFO [stdout] ea7804da47b1890a05ee44a5a54e72348b61f4b952767645effc1a83d0490669
Dec 06 09:30:50.106 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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 06 09:30:50.300 INFO [stdout] a44e7762883c94f954b974ec0daf8279f700d047ed34e1bd12392987cd22e5bb
Dec 06 09:30:50.306 INFO running `"docker" "start" "-a" "a44e7762883c94f954b974ec0daf8279f700d047ed34e1bd12392987cd22e5bb"`
Dec 06 09:30:50.983 INFO [stderr] usermod: no changes
Dec 06 09:30:51.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 09:30:51.093 INFO [stderr]      Running /target/debug/deps/caribou-40c0a6461ad20432
Dec 06 09:30:51.095 INFO [stdout] 
Dec 06 09:30:51.095 INFO [stdout] running 0 tests
Dec 06 09:30:51.095 INFO [stdout] 
Dec 06 09:30:51.095 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 09:30:51.095 INFO [stdout] 
Dec 06 09:30:51.097 INFO [stderr] su: No module specific data is present
Dec 06 09:30:51.519 INFO running `"docker" "inspect" "a44e7762883c94f954b974ec0daf8279f700d047ed34e1bd12392987cd22e5bb"`
Dec 06 09:30:51.632 INFO running `"docker" "rm" "-f" "a44e7762883c94f954b974ec0daf8279f700d047ed34e1bd12392987cd22e5bb"`
Dec 06 09:30:51.749 INFO [stdout] a44e7762883c94f954b974ec0daf8279f700d047ed34e1bd12392987cd22e5bb