[INFO] updating cached repository AnthonyMedina/fibbing
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AnthonyMedina/fibbing
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AnthonyMedina/fibbing" "work/ex/beta-1.38-1/sources/1.37.0/gh/AnthonyMedina/fibbing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/AnthonyMedina/fibbing'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AnthonyMedina/fibbing" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AnthonyMedina/fibbing"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AnthonyMedina/fibbing'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 74bfe40abda6e141b8f95870793b3071f9d5dda9
[INFO] sha for GitHub repo AnthonyMedina/fibbing: 74bfe40abda6e141b8f95870793b3071f9d5dda9
[INFO] validating manifest of AnthonyMedina/fibbing 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 AnthonyMedina/fibbing 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 AnthonyMedina/fibbing
[INFO] finished frobbing AnthonyMedina/fibbing
[INFO] frobbed toml for AnthonyMedina/fibbing written to work/ex/beta-1.38-1/sources/1.37.0/gh/AnthonyMedina/fibbing/Cargo.toml
[INFO] started frobbing AnthonyMedina/fibbing
[INFO] finished frobbing AnthonyMedina/fibbing
[INFO] frobbed toml for AnthonyMedina/fibbing written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/AnthonyMedina/fibbing/Cargo.toml
[INFO] crate AnthonyMedina/fibbing 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 AnthonyMedina/fibbing 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/AnthonyMedina/fibbing:/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] 4f86741d2d8fd9683fa58d86a5fa7c8160c95acce8c65f35f5f62efa82418712
[INFO] running `"docker" "start" "-a" "4f86741d2d8fd9683fa58d86a5fa7c8160c95acce8c65f35f5f62efa82418712"`
[INFO] [stderr]    Compiling fibbing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "4f86741d2d8fd9683fa58d86a5fa7c8160c95acce8c65f35f5f62efa82418712"`
[INFO] running `"docker" "rm" "-f" "4f86741d2d8fd9683fa58d86a5fa7c8160c95acce8c65f35f5f62efa82418712"`
[INFO] [stdout] 4f86741d2d8fd9683fa58d86a5fa7c8160c95acce8c65f35f5f62efa82418712
[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/AnthonyMedina/fibbing:/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] dd4a0e974cac9d5c87858b9526a7e580b3f956e1f3dcf0d9e12191d732301d45
[INFO] running `"docker" "start" "-a" "dd4a0e974cac9d5c87858b9526a7e580b3f956e1f3dcf0d9e12191d732301d45"`
[INFO] [stderr]    Compiling fibbing v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "dd4a0e974cac9d5c87858b9526a7e580b3f956e1f3dcf0d9e12191d732301d45"`
[INFO] running `"docker" "rm" "-f" "dd4a0e974cac9d5c87858b9526a7e580b3f956e1f3dcf0d9e12191d732301d45"`
[INFO] [stdout] dd4a0e974cac9d5c87858b9526a7e580b3f956e1f3dcf0d9e12191d732301d45
[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/AnthonyMedina/fibbing:/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] 139b3f0395ff087e626eced17c5cdae32e42c3185cb59f6746c2a9c8dbd1434f
[INFO] running `"docker" "start" "-a" "139b3f0395ff087e626eced17c5cdae32e42c3185cb59f6746c2a9c8dbd1434f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fibbing-1f396d995261d740
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_fib ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "139b3f0395ff087e626eced17c5cdae32e42c3185cb59f6746c2a9c8dbd1434f"`
[INFO] running `"docker" "rm" "-f" "139b3f0395ff087e626eced17c5cdae32e42c3185cb59f6746c2a9c8dbd1434f"`
[INFO] [stdout] 139b3f0395ff087e626eced17c5cdae32e42c3185cb59f6746c2a9c8dbd1434f