Dec 06 10:57:23.617 INFO testing Ophirr33/NEUCourseNotification against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 10:57:23.617 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 10:57:24.196 INFO [stdout] 2c10a8d9abae16fdef53c7f04b7fa93abacc9004f0b1aaffa00b95c7d24a1c81
Dec 06 10:57:24.204 INFO running `"docker" "start" "-a" "2c10a8d9abae16fdef53c7f04b7fa93abacc9004f0b1aaffa00b95c7d24a1c81"`
Dec 06 10:57:25.476 INFO [stderr] usermod: no changes
Dec 06 10:57:25.696 INFO [stderr]    Compiling openssl v0.9.9
Dec 06 10:57:25.701 INFO [stderr]    Compiling linked-hash-map v0.2.1
Dec 06 10:57:25.704 INFO [stderr]    Compiling openssl-sys v0.9.9
Dec 06 10:57:25.704 INFO [stderr]    Compiling libsqlite3-sys v0.7.1
Dec 06 10:57:25.704 INFO [stderr]    Compiling nix v0.8.0
Dec 06 10:57:25.704 INFO [stderr]    Compiling email v0.0.16
Dec 06 10:57:25.704 INFO [stderr]    Compiling uuid v0.4.0
Dec 06 10:57:25.704 INFO [stderr]    Compiling clap v2.22.1
Dec 06 10:57:29.395 INFO [stderr]    Compiling shared_child v0.2.1
Dec 06 10:57:29.473 INFO [stderr]    Compiling error-chain v0.8.1
Dec 06 10:57:29.892 INFO [stderr]    Compiling lru-cache v0.1.0
Dec 06 10:57:34.485 INFO [stderr]    Compiling rusqlite v0.10.1
Dec 06 10:57:48.097 INFO [stderr]    Compiling os_pipe v0.5.1
Dec 06 10:57:49.785 INFO [stderr]    Compiling duct v0.8.0
Dec 06 10:57:57.014 INFO [stderr]    Compiling lettre v0.6.2
Dec 06 10:58:15.538 INFO [stderr]    Compiling neu_course_notification v0.1.0 (/source)
Dec 06 10:58:20.401 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.88s
Dec 06 10:58:20.417 INFO [stderr] su: No module specific data is present
Dec 06 10:58:22.214 INFO running `"docker" "inspect" "2c10a8d9abae16fdef53c7f04b7fa93abacc9004f0b1aaffa00b95c7d24a1c81"`
Dec 06 10:58:22.538 INFO running `"docker" "rm" "-f" "2c10a8d9abae16fdef53c7f04b7fa93abacc9004f0b1aaffa00b95c7d24a1c81"`
Dec 06 10:58:22.828 INFO [stdout] 2c10a8d9abae16fdef53c7f04b7fa93abacc9004f0b1aaffa00b95c7d24a1c81
Dec 06 10:58:22.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 10:58:23.352 INFO [stdout] cf209b93dc3ff3e2d3f17a0a948420c9939710f1f586ca950fd2c2f98ef60b2f
Dec 06 10:58:23.354 INFO running `"docker" "start" "-a" "cf209b93dc3ff3e2d3f17a0a948420c9939710f1f586ca950fd2c2f98ef60b2f"`
Dec 06 10:58:26.151 INFO [stderr] usermod: no changes
Dec 06 10:58:26.376 INFO [stderr]    Compiling neu_course_notification v0.1.0 (/source)
Dec 06 10:58:29.124 INFO [stderr] warning: variable does not need to be mutable
Dec 06 10:58:29.124 INFO [stderr]    --> src/main.rs:238:9
Dec 06 10:58:29.124 INFO [stderr]     |
Dec 06 10:58:29.124 INFO [stderr] 238 |     let mut dao = DAO::new(Connection::open_in_memory().unwrap());
Dec 06 10:58:29.124 INFO [stderr]     |         ----^^^
Dec 06 10:58:29.124 INFO [stderr]     |         |
Dec 06 10:58:29.124 INFO [stderr]     |         help: remove this `mut`
Dec 06 10:58:29.124 INFO [stderr]     |
Dec 06 10:58:29.124 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 10:58:29.124 INFO [stderr] 
Dec 06 10:58:31.197 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.98s
Dec 06 10:58:31.217 INFO [stderr] su: No module specific data is present
Dec 06 10:58:32.915 INFO running `"docker" "inspect" "cf209b93dc3ff3e2d3f17a0a948420c9939710f1f586ca950fd2c2f98ef60b2f"`
Dec 06 10:58:33.266 INFO running `"docker" "rm" "-f" "cf209b93dc3ff3e2d3f17a0a948420c9939710f1f586ca950fd2c2f98ef60b2f"`
Dec 06 10:58:33.584 INFO [stdout] cf209b93dc3ff3e2d3f17a0a948420c9939710f1f586ca950fd2c2f98ef60b2f