[INFO] updating cached repository Sam-Jeston/overdrive
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Sam-Jeston/overdrive
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Sam-Jeston/overdrive" "work/ex/beta-1.37-6/sources/1.36.0/gh/Sam-Jeston/overdrive"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Sam-Jeston/overdrive'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Sam-Jeston/overdrive" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Sam-Jeston/overdrive"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Sam-Jeston/overdrive'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bf71ecab7986cfbe534d476a146cd2ecdbe75707
[INFO] sha for GitHub repo Sam-Jeston/overdrive: bf71ecab7986cfbe534d476a146cd2ecdbe75707
[INFO] validating manifest of Sam-Jeston/overdrive 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 Sam-Jeston/overdrive 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 Sam-Jeston/overdrive
[INFO] finished frobbing Sam-Jeston/overdrive
[INFO] frobbed toml for Sam-Jeston/overdrive written to work/ex/beta-1.37-6/sources/1.36.0/gh/Sam-Jeston/overdrive/Cargo.toml
[INFO] started frobbing Sam-Jeston/overdrive
[INFO] finished frobbing Sam-Jeston/overdrive
[INFO] frobbed toml for Sam-Jeston/overdrive written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Sam-Jeston/overdrive/Cargo.toml
[INFO] crate Sam-Jeston/overdrive already has a lockfile, it will not be regenerated
[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 Sam-Jeston/overdrive 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-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Sam-Jeston/overdrive:/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] aae22e5739fd09528dd4b2f81265899768992cab13b90fe3adfd36169da76f7a
[INFO] running `"docker" "start" "-a" "aae22e5739fd09528dd4b2f81265899768992cab13b90fe3adfd36169da76f7a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling uuid v0.4.0
[INFO] [stderr]    Compiling overdrive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]    --> src/main.rs:116:9
[INFO] [stderr]     |
[INFO] [stderr] 116 |         thread::sleep_ms(10);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `contractId` should have a snake case name
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     contractId: i32,
[INFO] [stderr]   |     ^^^^^^^^^^ help: convert the identifier to snake case: `contract_id`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `"docker" "inspect" "aae22e5739fd09528dd4b2f81265899768992cab13b90fe3adfd36169da76f7a"`
[INFO] running `"docker" "rm" "-f" "aae22e5739fd09528dd4b2f81265899768992cab13b90fe3adfd36169da76f7a"`
[INFO] [stdout] aae22e5739fd09528dd4b2f81265899768992cab13b90fe3adfd36169da76f7a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Sam-Jeston/overdrive:/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] 80e48495857627d1230ca54ddbfb16c935f0af14b441249a9df149ab74581c11
[INFO] running `"docker" "start" "-a" "80e48495857627d1230ca54ddbfb16c935f0af14b441249a9df149ab74581c11"`
[INFO] [stderr]    Compiling overdrive v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]    --> src/main.rs:116:9
[INFO] [stderr]     |
[INFO] [stderr] 116 |         thread::sleep_ms(10);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `contractId` should have a snake case name
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     contractId: i32,
[INFO] [stderr]   |     ^^^^^^^^^^ help: convert the identifier to snake case: `contract_id`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "80e48495857627d1230ca54ddbfb16c935f0af14b441249a9df149ab74581c11"`
[INFO] running `"docker" "rm" "-f" "80e48495857627d1230ca54ddbfb16c935f0af14b441249a9df149ab74581c11"`
[INFO] [stdout] 80e48495857627d1230ca54ddbfb16c935f0af14b441249a9df149ab74581c11
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Sam-Jeston/overdrive:/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] 06d7fed61e038c41acdb212ffc81c18d28a20b24e0a0f35ed4351fb1f673aa73
[INFO] running `"docker" "start" "-a" "06d7fed61e038c41acdb212ffc81c18d28a20b24e0a0f35ed4351fb1f673aa73"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/overdrive-abb60405a0ff7391
[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" "06d7fed61e038c41acdb212ffc81c18d28a20b24e0a0f35ed4351fb1f673aa73"`
[INFO] running `"docker" "rm" "-f" "06d7fed61e038c41acdb212ffc81c18d28a20b24e0a0f35ed4351fb1f673aa73"`
[INFO] [stdout] 06d7fed61e038c41acdb212ffc81c18d28a20b24e0a0f35ed4351fb1f673aa73