[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-1.38-1/sources/1.37.0/gh/TuckerBMorgan/SchoolWork"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/TuckerBMorgan/SchoolWork'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TuckerBMorgan/SchoolWork" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TuckerBMorgan/SchoolWork"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of TuckerBMorgan/SchoolWork on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing TuckerBMorgan/SchoolWork against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 70b9366af1b4056177c20f93f49243ea05e58fd6dd32ca47f1a747423bc936ce
[INFO] running `"docker" "start" "-a" "70b9366af1b4056177c20f93f49243ea05e58fd6dd32ca47f1a747423bc936ce"`
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling deflate v0.7.17
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]    Compiling num-rational v0.1.39
[INFO] [stderr]    Compiling png v0.10.0
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[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 26.43s
[INFO] running `"docker" "inspect" "70b9366af1b4056177c20f93f49243ea05e58fd6dd32ca47f1a747423bc936ce"`
[INFO] running `"docker" "rm" "-f" "70b9366af1b4056177c20f93f49243ea05e58fd6dd32ca47f1a747423bc936ce"`
[INFO] [stdout] 70b9366af1b4056177c20f93f49243ea05e58fd6dd32ca47f1a747423bc936ce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7c31321c0535ffd23c86e51871578bf88df460f353148f139fdd06b13eb26adf
[INFO] running `"docker" "start" "-a" "7c31321c0535ffd23c86e51871578bf88df460f353148f139fdd06b13eb26adf"`
[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 0.82s
[INFO] running `"docker" "inspect" "7c31321c0535ffd23c86e51871578bf88df460f353148f139fdd06b13eb26adf"`
[INFO] running `"docker" "rm" "-f" "7c31321c0535ffd23c86e51871578bf88df460f353148f139fdd06b13eb26adf"`
[INFO] [stdout] 7c31321c0535ffd23c86e51871578bf88df460f353148f139fdd06b13eb26adf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 2292e3aadfb959c688666bdf0b1d6e0c445ff2c763a0165b0848fd31f80a321b
[INFO] running `"docker" "start" "-a" "2292e3aadfb959c688666bdf0b1d6e0c445ff2c763a0165b0848fd31f80a321b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lab1-d93155e3d9775649
[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" "2292e3aadfb959c688666bdf0b1d6e0c445ff2c763a0165b0848fd31f80a321b"`
[INFO] running `"docker" "rm" "-f" "2292e3aadfb959c688666bdf0b1d6e0c445ff2c763a0165b0848fd31f80a321b"`
[INFO] [stdout] 2292e3aadfb959c688666bdf0b1d6e0c445ff2c763a0165b0848fd31f80a321b