[INFO] crate transaction-processor 0.0.1 is already in cache
[INFO] extracting crate transaction-processor 0.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/transaction-processor/0.0.1
[INFO] extracting crate transaction-processor 0.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/transaction-processor/0.0.1
[INFO] validating manifest of transaction-processor-0.0.1 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 transaction-processor-0.0.1 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 transaction-processor-0.0.1
[INFO] finished frobbing transaction-processor-0.0.1
[INFO] frobbed toml for transaction-processor-0.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/transaction-processor/0.0.1/Cargo.toml
[INFO] started frobbing transaction-processor-0.0.1
[INFO] finished frobbing transaction-processor-0.0.1
[INFO] frobbed toml for transaction-processor-0.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/transaction-processor/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 transaction-processor-0.0.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/transaction-processor/0.0.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 1d0741610962e93be5243c73a2bb540c935b5f6d7d4731435a7d708521029871
[INFO] running `"docker" "start" "-a" "1d0741610962e93be5243c73a2bb540c935b5f6d7d4731435a7d708521029871"`
[INFO] [stderr]    Compiling transaction-processor v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, #[no_mangle] functions always exported`
[INFO] [stderr]   --> src/lib.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 | #[allow(private_no_mangle_fns)]
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "1d0741610962e93be5243c73a2bb540c935b5f6d7d4731435a7d708521029871"`
[INFO] running `"docker" "rm" "-f" "1d0741610962e93be5243c73a2bb540c935b5f6d7d4731435a7d708521029871"`
[INFO] [stdout] 1d0741610962e93be5243c73a2bb540c935b5f6d7d4731435a7d708521029871
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/transaction-processor/0.0.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 775cad4c95d0f947b842ce817fed3b221b61ef1f4bad93461e8e4dbbb8f58ecb
[INFO] running `"docker" "start" "-a" "775cad4c95d0f947b842ce817fed3b221b61ef1f4bad93461e8e4dbbb8f58ecb"`
[INFO] [stderr]    Compiling transaction-processor v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, #[no_mangle] functions always exported`
[INFO] [stderr]   --> src/lib.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 | #[allow(private_no_mangle_fns)]
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "775cad4c95d0f947b842ce817fed3b221b61ef1f4bad93461e8e4dbbb8f58ecb"`
[INFO] running `"docker" "rm" "-f" "775cad4c95d0f947b842ce817fed3b221b61ef1f4bad93461e8e4dbbb8f58ecb"`
[INFO] [stdout] 775cad4c95d0f947b842ce817fed3b221b61ef1f4bad93461e8e4dbbb8f58ecb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/transaction-processor/0.0.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] fb2b51c53f9692e5df6efae151459a4cb9ad665cdd39ef4e6cb43953f4fdf66e
[INFO] running `"docker" "start" "-a" "fb2b51c53f9692e5df6efae151459a4cb9ad665cdd39ef4e6cb43953f4fdf66e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/transaction_processor-dd171c01363ca704
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests transaction-processor
[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] [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" "fb2b51c53f9692e5df6efae151459a4cb9ad665cdd39ef4e6cb43953f4fdf66e"`
[INFO] running `"docker" "rm" "-f" "fb2b51c53f9692e5df6efae151459a4cb9ad665cdd39ef4e6cb43953f4fdf66e"`
[INFO] [stdout] fb2b51c53f9692e5df6efae151459a4cb9ad665cdd39ef4e6cb43953f4fdf66e