[INFO] updating cached repository tarikeshaq/rusty-math
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tarikeshaq/rusty-math
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tarikeshaq/rusty-math" "work/ex/beta-1.38-1/sources/1.37.0/gh/tarikeshaq/rusty-math"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tarikeshaq/rusty-math'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tarikeshaq/rusty-math" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tarikeshaq/rusty-math"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tarikeshaq/rusty-math'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d2d5e0defc849967a2790692b86874f958ca62ca
[INFO] sha for GitHub repo tarikeshaq/rusty-math: d2d5e0defc849967a2790692b86874f958ca62ca
[INFO] validating manifest of tarikeshaq/rusty-math 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 tarikeshaq/rusty-math 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 tarikeshaq/rusty-math
[INFO] finished frobbing tarikeshaq/rusty-math
[INFO] frobbed toml for tarikeshaq/rusty-math written to work/ex/beta-1.38-1/sources/1.37.0/gh/tarikeshaq/rusty-math/Cargo.toml
[INFO] started frobbing tarikeshaq/rusty-math
[INFO] finished frobbing tarikeshaq/rusty-math
[INFO] frobbed toml for tarikeshaq/rusty-math written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tarikeshaq/rusty-math/Cargo.toml
[INFO] crate tarikeshaq/rusty-math 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 tarikeshaq/rusty-math against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tarikeshaq/rusty-math:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 0e766d4a6c39319d09552675c384e2cad6089699ffeb76fd5dfa7134013f3232
[INFO] running `"docker" "start" "-a" "0e766d4a6c39319d09552675c384e2cad6089699ffeb76fd5dfa7134013f3232"`
[INFO] [stderr]    Compiling vectorCalc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `vectorCalc` 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: `vector_calc`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "0e766d4a6c39319d09552675c384e2cad6089699ffeb76fd5dfa7134013f3232"`
[INFO] running `"docker" "rm" "-f" "0e766d4a6c39319d09552675c384e2cad6089699ffeb76fd5dfa7134013f3232"`
[INFO] [stdout] 0e766d4a6c39319d09552675c384e2cad6089699ffeb76fd5dfa7134013f3232
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tarikeshaq/rusty-math:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c3e9c1d7b22c85db8358c6dcac41c8a859393e9ba4e2c0f09feaaaba5eb70014
[INFO] running `"docker" "start" "-a" "c3e9c1d7b22c85db8358c6dcac41c8a859393e9ba4e2c0f09feaaaba5eb70014"`
[INFO] [stderr]    Compiling vectorCalc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `vectorCalc` 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: `vector_calc`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "c3e9c1d7b22c85db8358c6dcac41c8a859393e9ba4e2c0f09feaaaba5eb70014"`
[INFO] running `"docker" "rm" "-f" "c3e9c1d7b22c85db8358c6dcac41c8a859393e9ba4e2c0f09feaaaba5eb70014"`
[INFO] [stdout] c3e9c1d7b22c85db8358c6dcac41c8a859393e9ba4e2c0f09feaaaba5eb70014
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tarikeshaq/rusty-math:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] d1c09662d7a4c556d5165f3b565cf824a0a0ac80d350633751605a8fe49cf033
[INFO] running `"docker" "start" "-a" "d1c09662d7a4c556d5165f3b565cf824a0a0ac80d350633751605a8fe49cf033"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vectorCalc-e232c433859ad097
[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" "d1c09662d7a4c556d5165f3b565cf824a0a0ac80d350633751605a8fe49cf033"`
[INFO] running `"docker" "rm" "-f" "d1c09662d7a4c556d5165f3b565cf824a0a0ac80d350633751605a8fe49cf033"`
[INFO] [stdout] d1c09662d7a4c556d5165f3b565cf824a0a0ac80d350633751605a8fe49cf033