[INFO] updating cached repository stanthesoupking/Fibonacci
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/stanthesoupking/Fibonacci
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/stanthesoupking/Fibonacci" "work/ex/beta-1.38-1/sources/1.37.0/gh/stanthesoupking/Fibonacci"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/stanthesoupking/Fibonacci'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/stanthesoupking/Fibonacci" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stanthesoupking/Fibonacci"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stanthesoupking/Fibonacci'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 43998bdbb758a783ff8d023278adb66972243b62
[INFO] sha for GitHub repo stanthesoupking/Fibonacci: 43998bdbb758a783ff8d023278adb66972243b62
[INFO] validating manifest of stanthesoupking/Fibonacci 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 stanthesoupking/Fibonacci 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 stanthesoupking/Fibonacci
[INFO] finished frobbing stanthesoupking/Fibonacci
[INFO] frobbed toml for stanthesoupking/Fibonacci written to work/ex/beta-1.38-1/sources/1.37.0/gh/stanthesoupking/Fibonacci/Cargo.toml
[INFO] started frobbing stanthesoupking/Fibonacci
[INFO] finished frobbing stanthesoupking/Fibonacci
[INFO] frobbed toml for stanthesoupking/Fibonacci written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stanthesoupking/Fibonacci/Cargo.toml
[INFO] crate stanthesoupking/Fibonacci 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 stanthesoupking/Fibonacci 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-1/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/stanthesoupking/Fibonacci:/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] 37f3e5e81f8a5ab5b19e17c12229b590edf00813004dad5c44afc522393bb73a
[INFO] running `"docker" "start" "-a" "37f3e5e81f8a5ab5b19e17c12229b590edf00813004dad5c44afc522393bb73a"`
[INFO] [stderr]    Compiling fib v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "37f3e5e81f8a5ab5b19e17c12229b590edf00813004dad5c44afc522393bb73a"`
[INFO] running `"docker" "rm" "-f" "37f3e5e81f8a5ab5b19e17c12229b590edf00813004dad5c44afc522393bb73a"`
[INFO] [stdout] 37f3e5e81f8a5ab5b19e17c12229b590edf00813004dad5c44afc522393bb73a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/stanthesoupking/Fibonacci:/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] 1a81f446baeac090dcd9b2317577eea488b3a94bd4aede2ffc99bd6296c1121c
[INFO] running `"docker" "start" "-a" "1a81f446baeac090dcd9b2317577eea488b3a94bd4aede2ffc99bd6296c1121c"`
[INFO] [stderr]    Compiling fib v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "1a81f446baeac090dcd9b2317577eea488b3a94bd4aede2ffc99bd6296c1121c"`
[INFO] running `"docker" "rm" "-f" "1a81f446baeac090dcd9b2317577eea488b3a94bd4aede2ffc99bd6296c1121c"`
[INFO] [stdout] 1a81f446baeac090dcd9b2317577eea488b3a94bd4aede2ffc99bd6296c1121c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/stanthesoupking/Fibonacci:/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] e32751387484022e769f76ca9b334a8039343cb52d6b75583db544e76d022bac
[INFO] running `"docker" "start" "-a" "e32751387484022e769f76ca9b334a8039343cb52d6b75583db544e76d022bac"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fib-a61f7b3f7bea129c
[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" "e32751387484022e769f76ca9b334a8039343cb52d6b75583db544e76d022bac"`
[INFO] running `"docker" "rm" "-f" "e32751387484022e769f76ca9b334a8039343cb52d6b75583db544e76d022bac"`
[INFO] [stdout] e32751387484022e769f76ca9b334a8039343cb52d6b75583db544e76d022bac