[INFO] crate nonsmallnum 0.0.7-alpha.3 is already in cache
[INFO] extracting crate nonsmallnum 0.0.7-alpha.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/nonsmallnum/0.0.7-alpha.3
[INFO] extracting crate nonsmallnum 0.0.7-alpha.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nonsmallnum/0.0.7-alpha.3
[INFO] validating manifest of nonsmallnum-0.0.7-alpha.3 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 nonsmallnum-0.0.7-alpha.3 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 nonsmallnum-0.0.7-alpha.3
[INFO] finished frobbing nonsmallnum-0.0.7-alpha.3
[INFO] frobbed toml for nonsmallnum-0.0.7-alpha.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/nonsmallnum/0.0.7-alpha.3/Cargo.toml
[INFO] started frobbing nonsmallnum-0.0.7-alpha.3
[INFO] finished frobbing nonsmallnum-0.0.7-alpha.3
[INFO] frobbed toml for nonsmallnum-0.0.7-alpha.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nonsmallnum/0.0.7-alpha.3/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing nonsmallnum-0.0.7-alpha.3 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-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nonsmallnum/0.0.7-alpha.3:/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] b75933c715db186a6ae007dcf02b8ec73ae9382d00ee2c5c917d7cd1ab51ee39
[INFO] running `"docker" "start" "-a" "b75933c715db186a6ae007dcf02b8ec73ae9382d00ee2c5c917d7cd1ab51ee39"`
[INFO] [stderr]    Compiling nonsmallnum v0.0.7-alpha.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "b75933c715db186a6ae007dcf02b8ec73ae9382d00ee2c5c917d7cd1ab51ee39"`
[INFO] running `"docker" "rm" "-f" "b75933c715db186a6ae007dcf02b8ec73ae9382d00ee2c5c917d7cd1ab51ee39"`
[INFO] [stdout] b75933c715db186a6ae007dcf02b8ec73ae9382d00ee2c5c917d7cd1ab51ee39
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nonsmallnum/0.0.7-alpha.3:/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] e22bc0a0e346e32c1ee3a1de3a2dfff5498eb5ca47b18be599493152011eca5c
[INFO] running `"docker" "start" "-a" "e22bc0a0e346e32c1ee3a1de3a2dfff5498eb5ca47b18be599493152011eca5c"`
[INFO] [stderr]    Compiling quickcheck v0.3.2
[INFO] [stderr]    Compiling nonsmallnum v0.0.7-alpha.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `"docker" "inspect" "e22bc0a0e346e32c1ee3a1de3a2dfff5498eb5ca47b18be599493152011eca5c"`
[INFO] running `"docker" "rm" "-f" "e22bc0a0e346e32c1ee3a1de3a2dfff5498eb5ca47b18be599493152011eca5c"`
[INFO] [stdout] e22bc0a0e346e32c1ee3a1de3a2dfff5498eb5ca47b18be599493152011eca5c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nonsmallnum/0.0.7-alpha.3:/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] 64e7c1b7b538b86a0062b84783d4eaaeea4770a73cc1c5709361054ddb6dbdc3
[INFO] running `"docker" "start" "-a" "64e7c1b7b538b86a0062b84783d4eaaeea4770a73cc1c5709361054ddb6dbdc3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nonsmallnum-8b372f96ebfede22
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::comparison ... ok
[INFO] [stdout] test tests::displays ... ok
[INFO] [stdout] test tests::div_operator ... ok
[INFO] [stdout] test tests::add_operator ... ok
[INFO] [stdout] test tests::double_sided_iter_digits ... ok
[INFO] [stdout] test tests::counts_length_correctly ... ok
[INFO] [stdout] test tests::div_by_u32 ... ok
[INFO] [stdout] test tests::mul_operator ... ok
[INFO] [stdout] test tests::rem_operator ... ok
[INFO] [stdout] test tests::full_division ... ok
[INFO] [stdout] test tests::subtracts ... ok
[INFO] [stdout] test tests::multiplies_by_u32 ... ok
[INFO] [stdout] test tests::power ... ok
[INFO] [stdout] test tests::sum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nonsmallnum
[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" "64e7c1b7b538b86a0062b84783d4eaaeea4770a73cc1c5709361054ddb6dbdc3"`
[INFO] running `"docker" "rm" "-f" "64e7c1b7b538b86a0062b84783d4eaaeea4770a73cc1c5709361054ddb6dbdc3"`
[INFO] [stdout] 64e7c1b7b538b86a0062b84783d4eaaeea4770a73cc1c5709361054ddb6dbdc3