[INFO] updating cached repository JasonZell/CS408_Rust_Project
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/JasonZell/CS408_Rust_Project
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/JasonZell/CS408_Rust_Project" "work/ex/beta-1.37-6/sources/1.36.0/gh/JasonZell/CS408_Rust_Project"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/JasonZell/CS408_Rust_Project'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JasonZell/CS408_Rust_Project" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/JasonZell/CS408_Rust_Project"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/JasonZell/CS408_Rust_Project'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fa23d4dd09b6eb5ef61e8a9918d2e507285a91e6
[INFO] sha for GitHub repo JasonZell/CS408_Rust_Project: fa23d4dd09b6eb5ef61e8a9918d2e507285a91e6
[INFO] validating manifest of JasonZell/CS408_Rust_Project on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of JasonZell/CS408_Rust_Project on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing JasonZell/CS408_Rust_Project
[INFO] finished frobbing JasonZell/CS408_Rust_Project
[INFO] frobbed toml for JasonZell/CS408_Rust_Project written to work/ex/beta-1.37-6/sources/1.36.0/gh/JasonZell/CS408_Rust_Project/Cargo.toml
[INFO] started frobbing JasonZell/CS408_Rust_Project
[INFO] finished frobbing JasonZell/CS408_Rust_Project
[INFO] frobbed toml for JasonZell/CS408_Rust_Project written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/JasonZell/CS408_Rust_Project/Cargo.toml
[INFO] crate JasonZell/CS408_Rust_Project already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing JasonZell/CS408_Rust_Project against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/JasonZell/CS408_Rust_Project:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 05ec38ca04daf1268842dc05a2089d451746e227d3d7708d1ee8832380bb08a4
[INFO] running `"docker" "start" "-a" "05ec38ca04daf1268842dc05a2089d451746e227d3d7708d1ee8832380bb08a4"`
[INFO] [stderr]    Compiling CS408_Rust_Project v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `CS408_Rust_Project` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `cs408_rust_project`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "05ec38ca04daf1268842dc05a2089d451746e227d3d7708d1ee8832380bb08a4"`
[INFO] running `"docker" "rm" "-f" "05ec38ca04daf1268842dc05a2089d451746e227d3d7708d1ee8832380bb08a4"`
[INFO] [stdout] 05ec38ca04daf1268842dc05a2089d451746e227d3d7708d1ee8832380bb08a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/JasonZell/CS408_Rust_Project:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2b46cf9b0cc98ba458dd6471238a08d518541d951d70ab9305f1e1b9bf685a31
[INFO] running `"docker" "start" "-a" "2b46cf9b0cc98ba458dd6471238a08d518541d951d70ab9305f1e1b9bf685a31"`
[INFO] [stderr]    Compiling CS408_Rust_Project v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `CS408_Rust_Project` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `cs408_rust_project`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "2b46cf9b0cc98ba458dd6471238a08d518541d951d70ab9305f1e1b9bf685a31"`
[INFO] running `"docker" "rm" "-f" "2b46cf9b0cc98ba458dd6471238a08d518541d951d70ab9305f1e1b9bf685a31"`
[INFO] [stdout] 2b46cf9b0cc98ba458dd6471238a08d518541d951d70ab9305f1e1b9bf685a31
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/JasonZell/CS408_Rust_Project:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] b40c3824c87ec10021f77f15f8166a7bd898ee94b07158fb822639804d25ceb3
[INFO] running `"docker" "start" "-a" "b40c3824c87ec10021f77f15f8166a7bd898ee94b07158fb822639804d25ceb3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/CS408_Rust_Project-d565156d2ada4bbb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b40c3824c87ec10021f77f15f8166a7bd898ee94b07158fb822639804d25ceb3"`
[INFO] running `"docker" "rm" "-f" "b40c3824c87ec10021f77f15f8166a7bd898ee94b07158fb822639804d25ceb3"`
[INFO] [stdout] b40c3824c87ec10021f77f15f8166a7bd898ee94b07158fb822639804d25ceb3