[INFO] updating cached repository bdav87/fibonacci
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bdav87/fibonacci
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bdav87/fibonacci" "work/ex/beta-1.37-6/sources/1.36.0/gh/bdav87/fibonacci"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/bdav87/fibonacci'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bdav87/fibonacci" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bdav87/fibonacci"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bdav87/fibonacci'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dc88c00bd00ea837f43d92ae12ad198404a76236
[INFO] sha for GitHub repo bdav87/fibonacci: dc88c00bd00ea837f43d92ae12ad198404a76236
[INFO] validating manifest of bdav87/fibonacci on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bdav87/fibonacci on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bdav87/fibonacci
[INFO] finished frobbing bdav87/fibonacci
[INFO] frobbed toml for bdav87/fibonacci written to work/ex/beta-1.37-6/sources/1.36.0/gh/bdav87/fibonacci/Cargo.toml
[INFO] started frobbing bdav87/fibonacci
[INFO] finished frobbing bdav87/fibonacci
[INFO] frobbed toml for bdav87/fibonacci written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bdav87/fibonacci/Cargo.toml
[INFO] crate bdav87/fibonacci already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bdav87/fibonacci against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/bdav87/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 35f36f224d00f70d3dc941a54ed7419cc2fbfaff8a6f75a9b9d277c1f327b522
[INFO] running `"docker" "start" "-a" "35f36f224d00f70d3dc941a54ed7419cc2fbfaff8a6f75a9b9d277c1f327b522"`
[INFO] [stderr]    Compiling fibonacci v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "35f36f224d00f70d3dc941a54ed7419cc2fbfaff8a6f75a9b9d277c1f327b522"`
[INFO] running `"docker" "rm" "-f" "35f36f224d00f70d3dc941a54ed7419cc2fbfaff8a6f75a9b9d277c1f327b522"`
[INFO] [stdout] 35f36f224d00f70d3dc941a54ed7419cc2fbfaff8a6f75a9b9d277c1f327b522
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/bdav87/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 71bf181a3dc3aa51f81b543e5bde029147c0ed063a5a0c92cfc3a7203905c7aa
[INFO] running `"docker" "start" "-a" "71bf181a3dc3aa51f81b543e5bde029147c0ed063a5a0c92cfc3a7203905c7aa"`
[INFO] [stderr]    Compiling fibonacci v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "71bf181a3dc3aa51f81b543e5bde029147c0ed063a5a0c92cfc3a7203905c7aa"`
[INFO] running `"docker" "rm" "-f" "71bf181a3dc3aa51f81b543e5bde029147c0ed063a5a0c92cfc3a7203905c7aa"`
[INFO] [stdout] 71bf181a3dc3aa51f81b543e5bde029147c0ed063a5a0c92cfc3a7203905c7aa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/bdav87/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] bf08f2773cfca293d0ae60acbda791809fda9b4258d26c64386ac73d6658f345
[INFO] running `"docker" "start" "-a" "bf08f2773cfca293d0ae60acbda791809fda9b4258d26c64386ac73d6658f345"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fibonacci-b2d2a201aa998299
[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" "bf08f2773cfca293d0ae60acbda791809fda9b4258d26c64386ac73d6658f345"`
[INFO] running `"docker" "rm" "-f" "bf08f2773cfca293d0ae60acbda791809fda9b4258d26c64386ac73d6658f345"`
[INFO] [stdout] bf08f2773cfca293d0ae60acbda791809fda9b4258d26c64386ac73d6658f345