[INFO] crate transaction-processor 0.0.1 is already in cache
[INFO] extracting crate transaction-processor 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/transaction-processor/0.0.1
[INFO] extracting crate transaction-processor 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/transaction-processor/0.0.1
[INFO] validating manifest of transaction-processor-0.0.1 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 transaction-processor-0.0.1 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 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-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/reg/transaction-processor/0.0.1/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 transaction-processor-0.0.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7a4200033e4a06abc2d561df7a5b4f96027dc16e79e2a673b33f704fa06be4e0
[INFO] running `"docker" "start" "-a" "7a4200033e4a06abc2d561df7a5b4f96027dc16e79e2a673b33f704fa06be4e0"`
[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" "7a4200033e4a06abc2d561df7a5b4f96027dc16e79e2a673b33f704fa06be4e0"`
[INFO] running `"docker" "rm" "-f" "7a4200033e4a06abc2d561df7a5b4f96027dc16e79e2a673b33f704fa06be4e0"`
[INFO] [stdout] 7a4200033e4a06abc2d561df7a5b4f96027dc16e79e2a673b33f704fa06be4e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7efa9b2c963d09a21ac3f0af98af73eedb511cf0c4ad5dd24ed4062e2340fec0
[INFO] running `"docker" "start" "-a" "7efa9b2c963d09a21ac3f0af98af73eedb511cf0c4ad5dd24ed4062e2340fec0"`
[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 0.97s
[INFO] running `"docker" "inspect" "7efa9b2c963d09a21ac3f0af98af73eedb511cf0c4ad5dd24ed4062e2340fec0"`
[INFO] running `"docker" "rm" "-f" "7efa9b2c963d09a21ac3f0af98af73eedb511cf0c4ad5dd24ed4062e2340fec0"`
[INFO] [stdout] 7efa9b2c963d09a21ac3f0af98af73eedb511cf0c4ad5dd24ed4062e2340fec0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] cdbaf501b7cd41710f4aa7d83f1bcd3ad14597921bb2523e648f6bb2bc55b211
[INFO] running `"docker" "start" "-a" "cdbaf501b7cd41710f4aa7d83f1bcd3ad14597921bb2523e648f6bb2bc55b211"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/transaction_processor-4827be51972f580b
[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] [stderr]    Doc-tests transaction-processor
[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" "cdbaf501b7cd41710f4aa7d83f1bcd3ad14597921bb2523e648f6bb2bc55b211"`
[INFO] running `"docker" "rm" "-f" "cdbaf501b7cd41710f4aa7d83f1bcd3ad14597921bb2523e648f6bb2bc55b211"`
[INFO] [stdout] cdbaf501b7cd41710f4aa7d83f1bcd3ad14597921bb2523e648f6bb2bc55b211