[INFO] updating cached repository TuckerBMorgan/SchoolWork
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TuckerBMorgan/SchoolWork
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TuckerBMorgan/SchoolWork" "work/ex/beta-1.37-6/sources/1.36.0/gh/TuckerBMorgan/SchoolWork"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/TuckerBMorgan/SchoolWork'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TuckerBMorgan/SchoolWork" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TuckerBMorgan/SchoolWork"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TuckerBMorgan/SchoolWork'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 97df5ff5f56c77aec1f608ce93098c7fa85f797a
[INFO] sha for GitHub repo TuckerBMorgan/SchoolWork: 97df5ff5f56c77aec1f608ce93098c7fa85f797a
[INFO] validating manifest of TuckerBMorgan/SchoolWork 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 TuckerBMorgan/SchoolWork 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 TuckerBMorgan/SchoolWork
[INFO] finished frobbing TuckerBMorgan/SchoolWork
[INFO] frobbed toml for TuckerBMorgan/SchoolWork written to work/ex/beta-1.37-6/sources/1.36.0/gh/TuckerBMorgan/SchoolWork/Cargo.toml
[INFO] started frobbing TuckerBMorgan/SchoolWork
[INFO] finished frobbing TuckerBMorgan/SchoolWork
[INFO] frobbed toml for TuckerBMorgan/SchoolWork written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TuckerBMorgan/SchoolWork/Cargo.toml
[INFO] crate TuckerBMorgan/SchoolWork 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing TuckerBMorgan/SchoolWork 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/TuckerBMorgan/SchoolWork:/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] 304b3ff63e5d07309386130926ff7ac5a337c62c16e582fda0cb01293fcc0052
[INFO] running `"docker" "start" "-a" "304b3ff63e5d07309386130926ff7ac5a337c62c16e582fda0cb01293fcc0052"`
[INFO] [stderr]    Compiling inflate v0.3.3
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling png v0.10.0
[INFO] [stderr]    Compiling image v0.16.0
[INFO] [stderr]    Compiling lab1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:153:9
[INFO] [stderr]     |
[INFO] [stderr] 153 |     let mut fill : Vec<Vec2Float> = vec![
[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 32.45s
[INFO] running `"docker" "inspect" "304b3ff63e5d07309386130926ff7ac5a337c62c16e582fda0cb01293fcc0052"`
[INFO] running `"docker" "rm" "-f" "304b3ff63e5d07309386130926ff7ac5a337c62c16e582fda0cb01293fcc0052"`
[INFO] [stdout] 304b3ff63e5d07309386130926ff7ac5a337c62c16e582fda0cb01293fcc0052
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/TuckerBMorgan/SchoolWork:/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] 6c2fbb58a80a97410190f8bd7ac8f2bc7f19eb260816d1a3989b5bc3fb7d53d5
[INFO] running `"docker" "start" "-a" "6c2fbb58a80a97410190f8bd7ac8f2bc7f19eb260816d1a3989b5bc3fb7d53d5"`
[INFO] [stderr]    Compiling lab1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:153:9
[INFO] [stderr]     |
[INFO] [stderr] 153 |     let mut fill : Vec<Vec2Float> = vec![
[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 1.20s
[INFO] running `"docker" "inspect" "6c2fbb58a80a97410190f8bd7ac8f2bc7f19eb260816d1a3989b5bc3fb7d53d5"`
[INFO] running `"docker" "rm" "-f" "6c2fbb58a80a97410190f8bd7ac8f2bc7f19eb260816d1a3989b5bc3fb7d53d5"`
[INFO] [stdout] 6c2fbb58a80a97410190f8bd7ac8f2bc7f19eb260816d1a3989b5bc3fb7d53d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/TuckerBMorgan/SchoolWork:/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] 4445fadf37f39c2af2618330aab02f04009678114cc3e7b72773bc3c1123d793
[INFO] running `"docker" "start" "-a" "4445fadf37f39c2af2618330aab02f04009678114cc3e7b72773bc3c1123d793"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lab1-6ad17cd0020bec92
[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" "4445fadf37f39c2af2618330aab02f04009678114cc3e7b72773bc3c1123d793"`
[INFO] running `"docker" "rm" "-f" "4445fadf37f39c2af2618330aab02f04009678114cc3e7b72773bc3c1123d793"`
[INFO] [stdout] 4445fadf37f39c2af2618330aab02f04009678114cc3e7b72773bc3c1123d793