[INFO] updating cached repository ericmoritz/bullet
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ericmoritz/bullet
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ericmoritz/bullet" "work/ex/beta-1.37-6/sources/1.36.0/gh/ericmoritz/bullet"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ericmoritz/bullet'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ericmoritz/bullet" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ericmoritz/bullet"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ericmoritz/bullet'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ca0f889e25bab060c2304f875a9bedfef5970ca3
[INFO] sha for GitHub repo ericmoritz/bullet: ca0f889e25bab060c2304f875a9bedfef5970ca3
[INFO] validating manifest of ericmoritz/bullet 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 ericmoritz/bullet 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 ericmoritz/bullet
[INFO] finished frobbing ericmoritz/bullet
[INFO] frobbed toml for ericmoritz/bullet written to work/ex/beta-1.37-6/sources/1.36.0/gh/ericmoritz/bullet/Cargo.toml
[INFO] started frobbing ericmoritz/bullet
[INFO] finished frobbing ericmoritz/bullet
[INFO] frobbed toml for ericmoritz/bullet written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ericmoritz/bullet/Cargo.toml
[INFO] crate ericmoritz/bullet 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing ericmoritz/bullet against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ericmoritz/bullet:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 23100bda50196f996e0804f8cfc4276332c100bc3bd12d52c2542ff2fc534973
[INFO] running `"docker" "start" "-a" "23100bda50196f996e0804f8cfc4276332c100bc3bd12d52c2542ff2fc534973"`
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling chrono v0.4.1
[INFO] [stderr]    Compiling structopt-derive v0.2.6
[INFO] [stderr]    Compiling structopt v0.2.6
[INFO] [stderr]    Compiling bullet v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.41s
[INFO] running `"docker" "inspect" "23100bda50196f996e0804f8cfc4276332c100bc3bd12d52c2542ff2fc534973"`
[INFO] running `"docker" "rm" "-f" "23100bda50196f996e0804f8cfc4276332c100bc3bd12d52c2542ff2fc534973"`
[INFO] [stdout] 23100bda50196f996e0804f8cfc4276332c100bc3bd12d52c2542ff2fc534973
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ericmoritz/bullet:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] c8781d36b17f1dc74078854292cb7959f5cc20589f2e97a6ec3be429dbe755ec
[INFO] running `"docker" "start" "-a" "c8781d36b17f1dc74078854292cb7959f5cc20589f2e97a6ec3be429dbe755ec"`
[INFO] [stderr]    Compiling bullet v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "c8781d36b17f1dc74078854292cb7959f5cc20589f2e97a6ec3be429dbe755ec"`
[INFO] running `"docker" "rm" "-f" "c8781d36b17f1dc74078854292cb7959f5cc20589f2e97a6ec3be429dbe755ec"`
[INFO] [stdout] c8781d36b17f1dc74078854292cb7959f5cc20589f2e97a6ec3be429dbe755ec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ericmoritz/bullet:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c285808435903f156e57a6be2d83d1cfd198d0e0cab6f3b2ed6616f3302405a8
[INFO] running `"docker" "start" "-a" "c285808435903f156e57a6be2d83d1cfd198d0e0cab6f3b2ed6616f3302405a8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bullet-820b7d63b9798faa
[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" "c285808435903f156e57a6be2d83d1cfd198d0e0cab6f3b2ed6616f3302405a8"`
[INFO] running `"docker" "rm" "-f" "c285808435903f156e57a6be2d83d1cfd198d0e0cab6f3b2ed6616f3302405a8"`
[INFO] [stdout] c285808435903f156e57a6be2d83d1cfd198d0e0cab6f3b2ed6616f3302405a8