[INFO] cloning repository Ophirr33/NEUCourseNotification
[INFO] running `"git" "clone" "--bare" "git://github.com/Ophirr33/NEUCourseNotification.git" "work/cache/sources/gh/Ophirr33/NEUCourseNotification"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Ophirr33/NEUCourseNotification'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Ophirr33/NEUCourseNotification" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Ophirr33/NEUCourseNotification"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Ophirr33/NEUCourseNotification'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Ophirr33/NEUCourseNotification" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Ophirr33/NEUCourseNotification"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Ophirr33/NEUCourseNotification'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7e12a4b9d1e15af25918b1f05e4d394ac622b8e1
[INFO] sha for GitHub repo Ophirr33/NEUCourseNotification: 7e12a4b9d1e15af25918b1f05e4d394ac622b8e1
[INFO] validating manifest of Ophirr33/NEUCourseNotification on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Ophirr33/NEUCourseNotification on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Ophirr33/NEUCourseNotification
[INFO] finished frobbing Ophirr33/NEUCourseNotification
[INFO] frobbed toml for Ophirr33/NEUCourseNotification written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Ophirr33/NEUCourseNotification/Cargo.toml
[INFO] started frobbing Ophirr33/NEUCourseNotification
[INFO] finished frobbing Ophirr33/NEUCourseNotification
[INFO] frobbed toml for Ophirr33/NEUCourseNotification written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Ophirr33/NEUCourseNotification/Cargo.toml
[INFO] crate Ophirr33/NEUCourseNotification has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded duct v0.8.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Ophirr33/NEUCourseNotification against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-6/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Ophirr33/NEUCourseNotification:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4a2373d211b38e400f48c8e443e14ffdc132edc747642ce9247ac9ceb5d0fcc4
[INFO] running `"docker" "start" "-a" "4a2373d211b38e400f48c8e443e14ffdc132edc747642ce9247ac9ceb5d0fcc4"`
[INFO] [stderr]    Compiling openssl v0.9.9
[INFO] [stderr]     Checking linked-hash-map v0.2.1
[INFO] [stderr]    Compiling openssl-sys v0.9.9
[INFO] [stderr]    Compiling libsqlite3-sys v0.7.1
[INFO] [stderr]    Compiling email v0.0.16
[INFO] [stderr]     Checking uuid v0.4.0
[INFO] [stderr]     Checking os_pipe v0.5.1
[INFO] [stderr]     Checking shared_child v0.2.1
[INFO] [stderr]     Checking duct v0.8.0
[INFO] [stderr]     Checking lru-cache v0.1.0
[INFO] [stderr]     Checking rusqlite v0.10.1
[INFO] [stderr]     Checking lettre v0.6.2
[INFO] [stderr]     Checking neu_course_notification v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:238:9
[INFO] [stderr]     |
[INFO] [stderr] 238 |     let mut dao = DAO::new(Connection::open_in_memory().unwrap());
[INFO] [stderr]     |         ----^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.11s
[INFO] running `"docker" "inspect" "4a2373d211b38e400f48c8e443e14ffdc132edc747642ce9247ac9ceb5d0fcc4"`
[INFO] running `"docker" "rm" "-f" "4a2373d211b38e400f48c8e443e14ffdc132edc747642ce9247ac9ceb5d0fcc4"`
[INFO] [stdout] 4a2373d211b38e400f48c8e443e14ffdc132edc747642ce9247ac9ceb5d0fcc4