[INFO] updating cached repository bitshifter/mathbench-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bitshifter/mathbench-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bitshifter/mathbench-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/bitshifter/mathbench-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bitshifter/mathbench-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bitshifter/mathbench-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bitshifter/mathbench-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bitshifter/mathbench-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f617edf028c194946c546d5388e70522beb50b92
[INFO] sha for GitHub repo bitshifter/mathbench-rs: f617edf028c194946c546d5388e70522beb50b92
[INFO] validating manifest of bitshifter/mathbench-rs 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 bitshifter/mathbench-rs 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 bitshifter/mathbench-rs
[INFO] finished frobbing bitshifter/mathbench-rs
[INFO] frobbed toml for bitshifter/mathbench-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/bitshifter/mathbench-rs/Cargo.toml
[INFO] started frobbing bitshifter/mathbench-rs
[INFO] finished frobbing bitshifter/mathbench-rs
[INFO] frobbed toml for bitshifter/mathbench-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bitshifter/mathbench-rs/Cargo.toml
[INFO] crate bitshifter/mathbench-rs 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 bitshifter/mathbench-rs 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bitshifter/mathbench-rs:/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] 9d58cb0f21678c8bed204dcf7801cd400f2bcf37b0809a11862a167a418b43df
[INFO] running `"docker" "start" "-a" "9d58cb0f21678c8bed204dcf7801cd400f2bcf37b0809a11862a167a418b43df"`
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling alga v0.9.1
[INFO] [stderr]    Compiling glam v0.5.2
[INFO] [stderr]    Compiling nalgebra v0.18.0
[INFO] [stderr]    Compiling mathbench v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.38s
[INFO] running `"docker" "inspect" "9d58cb0f21678c8bed204dcf7801cd400f2bcf37b0809a11862a167a418b43df"`
[INFO] running `"docker" "rm" "-f" "9d58cb0f21678c8bed204dcf7801cd400f2bcf37b0809a11862a167a418b43df"`
[INFO] [stdout] 9d58cb0f21678c8bed204dcf7801cd400f2bcf37b0809a11862a167a418b43df
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bitshifter/mathbench-rs:/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] 6cc5de946f1a5c399195899f2ddb0c2b42a246e6d0c12dca53e735e929664184
[INFO] running `"docker" "start" "-a" "6cc5de946f1a5c399195899f2ddb0c2b42a246e6d0c12dca53e735e929664184"`
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling tinytemplate v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling csv v1.0.7
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling mathbench v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.87s
[INFO] running `"docker" "inspect" "6cc5de946f1a5c399195899f2ddb0c2b42a246e6d0c12dca53e735e929664184"`
[INFO] running `"docker" "rm" "-f" "6cc5de946f1a5c399195899f2ddb0c2b42a246e6d0c12dca53e735e929664184"`
[INFO] [stdout] 6cc5de946f1a5c399195899f2ddb0c2b42a246e6d0c12dca53e735e929664184
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bitshifter/mathbench-rs:/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] c7ae57d834ffa233a2eca32865571a95c66380c6f1a68cb466e0748fc4a65278
[INFO] running `"docker" "start" "-a" "c7ae57d834ffa233a2eca32865571a95c66380c6f1a68cb466e0748fc4a65278"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mathbench-6c9a5abe4c49b89b
[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] [stderr]      Running /opt/crater/target/debug/deps/mat-cdadbe9c7da991e1
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_mat2_det ... ok
[INFO] [stdout] test test_mat2_mul_mat2 ... ok
[INFO] [stdout] test test_mat3_mul_vec3 ... ok
[INFO] [stdout] test test_mat2_inverse ... ok
[INFO] [stdout] test test_mat2_mul_vec2 ... ok
[INFO] [stdout] test test_mat3_inverse ... ok
[INFO] [stdout] test test_mat4_mul_vec4 ... ok
[INFO] [stdout] test test_mat3_mul_mat3 ... ok
[INFO] [stdout] test test_mat4_mul_mat4 ... ok
[INFO] [stdout] test test_mat4_inverse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mathbench
[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" "c7ae57d834ffa233a2eca32865571a95c66380c6f1a68cb466e0748fc4a65278"`
[INFO] running `"docker" "rm" "-f" "c7ae57d834ffa233a2eca32865571a95c66380c6f1a68cb466e0748fc4a65278"`
[INFO] [stdout] c7ae57d834ffa233a2eca32865571a95c66380c6f1a68cb466e0748fc4a65278