[INFO] updating cached repository kgtkr/bf-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kgtkr/bf-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kgtkr/bf-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/kgtkr/bf-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kgtkr/bf-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kgtkr/bf-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kgtkr/bf-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kgtkr/bf-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4c5b28606aaaa2deacf79e10bb99c73ebc2c351c
[INFO] sha for GitHub repo kgtkr/bf-rs: 4c5b28606aaaa2deacf79e10bb99c73ebc2c351c
[INFO] validating manifest of kgtkr/bf-rs 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 kgtkr/bf-rs 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 kgtkr/bf-rs
[INFO] finished frobbing kgtkr/bf-rs
[INFO] frobbed toml for kgtkr/bf-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/kgtkr/bf-rs/Cargo.toml
[INFO] started frobbing kgtkr/bf-rs
[INFO] finished frobbing kgtkr/bf-rs
[INFO] frobbed toml for kgtkr/bf-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kgtkr/bf-rs/Cargo.toml
[INFO] crate kgtkr/bf-rs 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 kgtkr/bf-rs 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-7/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/kgtkr/bf-rs:/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] 32b774b2d779d7b6ee8837c58406eb1e99ae86296aa72b7633bb46599b4d3427
[INFO] running `"docker" "start" "-a" "32b774b2d779d7b6ee8837c58406eb1e99ae86296aa72b7633bb46599b4d3427"`
[INFO] [stderr]    Compiling bf-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `"docker" "inspect" "32b774b2d779d7b6ee8837c58406eb1e99ae86296aa72b7633bb46599b4d3427"`
[INFO] running `"docker" "rm" "-f" "32b774b2d779d7b6ee8837c58406eb1e99ae86296aa72b7633bb46599b4d3427"`
[INFO] [stdout] 32b774b2d779d7b6ee8837c58406eb1e99ae86296aa72b7633bb46599b4d3427
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/kgtkr/bf-rs:/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] 52d637ffbcf6fc49840ca6fcca94bd3ea02ff5888c29f68bdfd77090759d7f5a
[INFO] running `"docker" "start" "-a" "52d637ffbcf6fc49840ca6fcca94bd3ea02ff5888c29f68bdfd77090759d7f5a"`
[INFO] [stderr]    Compiling bf-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "52d637ffbcf6fc49840ca6fcca94bd3ea02ff5888c29f68bdfd77090759d7f5a"`
[INFO] running `"docker" "rm" "-f" "52d637ffbcf6fc49840ca6fcca94bd3ea02ff5888c29f68bdfd77090759d7f5a"`
[INFO] [stdout] 52d637ffbcf6fc49840ca6fcca94bd3ea02ff5888c29f68bdfd77090759d7f5a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/kgtkr/bf-rs:/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] 8739be66ca185c86c0d23db790d16fef43f7edca2b2b0375a8ea8f7e4062703c
[INFO] running `"docker" "start" "-a" "8739be66ca185c86c0d23db790d16fef43f7edca2b2b0375a8ea8f7e4062703c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bf_rs-7eb5532094ef6ccb
[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" "8739be66ca185c86c0d23db790d16fef43f7edca2b2b0375a8ea8f7e4062703c"`
[INFO] running `"docker" "rm" "-f" "8739be66ca185c86c0d23db790d16fef43f7edca2b2b0375a8ea8f7e4062703c"`
[INFO] [stdout] 8739be66ca185c86c0d23db790d16fef43f7edca2b2b0375a8ea8f7e4062703c