[INFO] updating cached repository fila90/typing-speed
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fila90/typing-speed
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fila90/typing-speed" "work/ex/beta-1.38-1/sources/1.37.0/gh/fila90/typing-speed"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/fila90/typing-speed'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fila90/typing-speed" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fila90/typing-speed"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fila90/typing-speed'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 69537d2fb1b361f8a057e51cf195919d03ad986c
[INFO] sha for GitHub repo fila90/typing-speed: 69537d2fb1b361f8a057e51cf195919d03ad986c
[INFO] validating manifest of fila90/typing-speed 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 fila90/typing-speed 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 fila90/typing-speed
[INFO] finished frobbing fila90/typing-speed
[INFO] frobbed toml for fila90/typing-speed written to work/ex/beta-1.38-1/sources/1.37.0/gh/fila90/typing-speed/Cargo.toml
[INFO] started frobbing fila90/typing-speed
[INFO] finished frobbing fila90/typing-speed
[INFO] frobbed toml for fila90/typing-speed written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fila90/typing-speed/Cargo.toml
[INFO] crate fila90/typing-speed 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 fila90/typing-speed 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fila90/typing-speed:/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] e40bcf645a9c3eae309f3d8fd794a5f07c2988b9a12f61f9d3007f264b2b4c11
[INFO] running `"docker" "start" "-a" "e40bcf645a9c3eae309f3d8fd794a5f07c2988b9a12f61f9d3007f264b2b4c11"`
[INFO] [stderr]    Compiling fasttyping v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `"docker" "inspect" "e40bcf645a9c3eae309f3d8fd794a5f07c2988b9a12f61f9d3007f264b2b4c11"`
[INFO] running `"docker" "rm" "-f" "e40bcf645a9c3eae309f3d8fd794a5f07c2988b9a12f61f9d3007f264b2b4c11"`
[INFO] [stdout] e40bcf645a9c3eae309f3d8fd794a5f07c2988b9a12f61f9d3007f264b2b4c11
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fila90/typing-speed:/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] 5b216542fb58fcaa544d25fcf0583bc59b0ee60a8964ab40fcb1bd8c1cd5e68e
[INFO] running `"docker" "start" "-a" "5b216542fb58fcaa544d25fcf0583bc59b0ee60a8964ab40fcb1bd8c1cd5e68e"`
[INFO] [stderr]    Compiling fasttyping v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "5b216542fb58fcaa544d25fcf0583bc59b0ee60a8964ab40fcb1bd8c1cd5e68e"`
[INFO] running `"docker" "rm" "-f" "5b216542fb58fcaa544d25fcf0583bc59b0ee60a8964ab40fcb1bd8c1cd5e68e"`
[INFO] [stdout] 5b216542fb58fcaa544d25fcf0583bc59b0ee60a8964ab40fcb1bd8c1cd5e68e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fila90/typing-speed:/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] b0da60f875e977203449fcb8ff5adefcb7fc32ddd1bf6c3878d9f6b471914ce7
[INFO] running `"docker" "start" "-a" "b0da60f875e977203449fcb8ff5adefcb7fc32ddd1bf6c3878d9f6b471914ce7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fasttyping-2df2ceebdc8723b8
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fasttyping-13e4a691306f3c67
[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] [stdout] 
[INFO] [stderr]    Doc-tests fasttyping
[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] [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" "b0da60f875e977203449fcb8ff5adefcb7fc32ddd1bf6c3878d9f6b471914ce7"`
[INFO] running `"docker" "rm" "-f" "b0da60f875e977203449fcb8ff5adefcb7fc32ddd1bf6c3878d9f6b471914ce7"`
[INFO] [stdout] b0da60f875e977203449fcb8ff5adefcb7fc32ddd1bf6c3878d9f6b471914ce7