[INFO] updating cached repository dlmanning/mac-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dlmanning/mac-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dlmanning/mac-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/dlmanning/mac-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dlmanning/mac-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dlmanning/mac-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dlmanning/mac-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dlmanning/mac-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 21d1e03b9dede25278a082b32218b591b3ab3865
[INFO] sha for GitHub repo dlmanning/mac-rust: 21d1e03b9dede25278a082b32218b591b3ab3865
[INFO] validating manifest of dlmanning/mac-rust 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 dlmanning/mac-rust 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 dlmanning/mac-rust
[INFO] finished frobbing dlmanning/mac-rust
[INFO] frobbed toml for dlmanning/mac-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/dlmanning/mac-rust/Cargo.toml
[INFO] started frobbing dlmanning/mac-rust
[INFO] finished frobbing dlmanning/mac-rust
[INFO] frobbed toml for dlmanning/mac-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dlmanning/mac-rust/Cargo.toml
[INFO] crate dlmanning/mac-rust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing dlmanning/mac-rust 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-5/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/dlmanning/mac-rust:/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] 5c95f077c33e46eeb091c3b10d81d6c9fc166868b6d7d712fe374e90ccee2370
[INFO] running `"docker" "start" "-a" "5c95f077c33e46eeb091c3b10d81d6c9fc166868b6d7d712fe374e90ccee2370"`
[INFO] [stderr]    Compiling mac v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "5c95f077c33e46eeb091c3b10d81d6c9fc166868b6d7d712fe374e90ccee2370"`
[INFO] running `"docker" "rm" "-f" "5c95f077c33e46eeb091c3b10d81d6c9fc166868b6d7d712fe374e90ccee2370"`
[INFO] [stdout] 5c95f077c33e46eeb091c3b10d81d6c9fc166868b6d7d712fe374e90ccee2370
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/dlmanning/mac-rust:/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] 1a023ec82362203f4140e68e8894f51bb36aa341dc12a79abcf9a9263685615a
[INFO] running `"docker" "start" "-a" "1a023ec82362203f4140e68e8894f51bb36aa341dc12a79abcf9a9263685615a"`
[INFO] [stderr]    Compiling mac v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "1a023ec82362203f4140e68e8894f51bb36aa341dc12a79abcf9a9263685615a"`
[INFO] running `"docker" "rm" "-f" "1a023ec82362203f4140e68e8894f51bb36aa341dc12a79abcf9a9263685615a"`
[INFO] [stdout] 1a023ec82362203f4140e68e8894f51bb36aa341dc12a79abcf9a9263685615a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/dlmanning/mac-rust:/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] 8bbf5562c5a3e5f1bba2dbceb6c66e5e6586c14055655e34a76fd21c4918bafa
[INFO] running `"docker" "start" "-a" "8bbf5562c5a3e5f1bba2dbceb6c66e5e6586c14055655e34a76fd21c4918bafa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mac-fe6212daa2c1e9d4
[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" "8bbf5562c5a3e5f1bba2dbceb6c66e5e6586c14055655e34a76fd21c4918bafa"`
[INFO] running `"docker" "rm" "-f" "8bbf5562c5a3e5f1bba2dbceb6c66e5e6586c14055655e34a76fd21c4918bafa"`
[INFO] [stdout] 8bbf5562c5a3e5f1bba2dbceb6c66e5e6586c14055655e34a76fd21c4918bafa