[INFO] cloning repository hakaboyo/CS410_Rust_Programming_Final_Project
[INFO] running `"git" "clone" "--bare" "git://github.com/hakaboyo/CS410_Rust_Programming_Final_Project.git" "work/cache/sources/gh/hakaboyo/CS410_Rust_Programming_Final_Project"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/hakaboyo/CS410_Rust_Programming_Final_Project'...
[INFO] running `"git" "clone" "work/cache/sources/gh/hakaboyo/CS410_Rust_Programming_Final_Project" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/hakaboyo/CS410_Rust_Programming_Final_Project"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/hakaboyo/CS410_Rust_Programming_Final_Project'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hakaboyo/CS410_Rust_Programming_Final_Project" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/hakaboyo/CS410_Rust_Programming_Final_Project"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/hakaboyo/CS410_Rust_Programming_Final_Project'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 64686991df365e680510b3ba80d1d974af465922
[INFO] sha for GitHub repo hakaboyo/CS410_Rust_Programming_Final_Project: 64686991df365e680510b3ba80d1d974af465922
[INFO] validating manifest of hakaboyo/CS410_Rust_Programming_Final_Project on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hakaboyo/CS410_Rust_Programming_Final_Project on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hakaboyo/CS410_Rust_Programming_Final_Project
[INFO] finished frobbing hakaboyo/CS410_Rust_Programming_Final_Project
[INFO] frobbed toml for hakaboyo/CS410_Rust_Programming_Final_Project written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/hakaboyo/CS410_Rust_Programming_Final_Project/Cargo.toml
[INFO] started frobbing hakaboyo/CS410_Rust_Programming_Final_Project
[INFO] finished frobbing hakaboyo/CS410_Rust_Programming_Final_Project
[INFO] frobbed toml for hakaboyo/CS410_Rust_Programming_Final_Project written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/hakaboyo/CS410_Rust_Programming_Final_Project/Cargo.toml
[INFO] crate hakaboyo/CS410_Rust_Programming_Final_Project already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hyper-staticfile v0.3.0
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking hakaboyo/CS410_Rust_Programming_Final_Project against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/hakaboyo/CS410_Rust_Programming_Final_Project:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3a66affc6a6effbec4c3a7dc95c9945625c2f8388b0a5c215975f2a8e51c603c
[INFO] running `"docker" "start" "-a" "3a66affc6a6effbec4c3a7dc95c9945625c2f8388b0a5c215975f2a8e51c603c"`
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking tokio-io v0.1.7
[INFO] [stderr]     Checking crossbeam-epoch v0.4.3
[INFO] [stderr]     Checking hyper v0.10.13
[INFO] [stderr]     Checking serde_json v0.8.6
[INFO] [stderr]     Checking chrono v0.4.5
[INFO] [stderr]     Checking crossbeam-deque v0.3.1
[INFO] [stderr]     Checking mio v0.6.15
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking h2 v0.1.12
[INFO] [stderr]     Checking tokio-threadpool v0.1.5
[INFO] [stderr]     Checking tokio-reactor v0.1.3
[INFO] [stderr]     Checking tokio-fs v0.1.3
[INFO] [stderr]     Checking iron v0.5.1
[INFO] [stderr]     Checking tokio-tcp v0.1.1
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking persistent v0.3.0
[INFO] [stderr]     Checking mount v0.3.0
[INFO] [stderr]     Checking router v0.5.1
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]     Checking bodyparser v0.5.0
[INFO] [stderr]     Checking staticfile v0.4.0
[INFO] [stderr]     Checking hyper v0.12.8
[INFO] [stderr]     Checking urlencoded v0.5.0
[INFO] [stderr]     Checking hyper-staticfile v0.3.0
[INFO] [stderr]     Checking webapp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.15s
[INFO] running `"docker" "inspect" "3a66affc6a6effbec4c3a7dc95c9945625c2f8388b0a5c215975f2a8e51c603c"`
[INFO] running `"docker" "rm" "-f" "3a66affc6a6effbec4c3a7dc95c9945625c2f8388b0a5c215975f2a8e51c603c"`
[INFO] [stdout] 3a66affc6a6effbec4c3a7dc95c9945625c2f8388b0a5c215975f2a8e51c603c