[INFO] crate fpa 0.1.0 is already in cache
[INFO] extracting crate fpa 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/fpa/0.1.0
[INFO] extracting crate fpa 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fpa/0.1.0
[INFO] validating manifest of fpa-0.1.0 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 fpa-0.1.0 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 fpa-0.1.0
[INFO] finished frobbing fpa-0.1.0
[INFO] frobbed toml for fpa-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fpa/0.1.0/Cargo.toml
[INFO] started frobbing fpa-0.1.0
[INFO] finished frobbing fpa-0.1.0
[INFO] frobbed toml for fpa-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fpa/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 fpa-0.1.0 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-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fpa/0.1.0:/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] e9b1fdad0a406b6483bfcc3842de33188afb8a6d534db2fca6222923a04c5751
[INFO] running `"docker" "start" "-a" "e9b1fdad0a406b6483bfcc3842de33188afb8a6d534db2fca6222923a04c5751"`
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling fpa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.20s
[INFO] running `"docker" "inspect" "e9b1fdad0a406b6483bfcc3842de33188afb8a6d534db2fca6222923a04c5751"`
[INFO] running `"docker" "rm" "-f" "e9b1fdad0a406b6483bfcc3842de33188afb8a6d534db2fca6222923a04c5751"`
[INFO] [stdout] e9b1fdad0a406b6483bfcc3842de33188afb8a6d534db2fca6222923a04c5751
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fpa/0.1.0:/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] 0185dbfd7df7ac1f76d4d45ab8aa64cab2c6fd28f97dcb6a3592284fea4ecee2
[INFO] running `"docker" "start" "-a" "0185dbfd7df7ac1f76d4d45ab8aa64cab2c6fd28f97dcb6a3592284fea4ecee2"`
[INFO] [stderr]    Compiling fpa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: Could not compile `fpa`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cast tests/cast.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=6e1e7c2662a4490e -C extra-filename=-6e1e7c2662a4490e --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern cast=/opt/crater/target/debug/deps/libcast-c68682edbd5f534b.rlib --extern fpa=/opt/crater/target/debug/deps/libfpa-21a02d40cb966a06.rlib --extern typenum=/opt/crater/target/debug/deps/libtypenum-ad63c9a6e6a7b644.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "0185dbfd7df7ac1f76d4d45ab8aa64cab2c6fd28f97dcb6a3592284fea4ecee2"`
[INFO] running `"docker" "rm" "-f" "0185dbfd7df7ac1f76d4d45ab8aa64cab2c6fd28f97dcb6a3592284fea4ecee2"`
[INFO] [stdout] 0185dbfd7df7ac1f76d4d45ab8aa64cab2c6fd28f97dcb6a3592284fea4ecee2