[INFO] updating cached repository Postal86/ConvertToHEX
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Postal86/ConvertToHEX
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Postal86/ConvertToHEX" "work/ex/beta-1.38-1/sources/1.37.0/gh/Postal86/ConvertToHEX"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Postal86/ConvertToHEX'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Postal86/ConvertToHEX" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Postal86/ConvertToHEX"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Postal86/ConvertToHEX'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e52544b11a7ef8f4f5f4918b34702a600465cac0
[INFO] sha for GitHub repo Postal86/ConvertToHEX: e52544b11a7ef8f4f5f4918b34702a600465cac0
[INFO] validating manifest of Postal86/ConvertToHEX 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 Postal86/ConvertToHEX 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 Postal86/ConvertToHEX
[INFO] finished frobbing Postal86/ConvertToHEX
[INFO] frobbed toml for Postal86/ConvertToHEX written to work/ex/beta-1.38-1/sources/1.37.0/gh/Postal86/ConvertToHEX/Cargo.toml
[INFO] started frobbing Postal86/ConvertToHEX
[INFO] finished frobbing Postal86/ConvertToHEX
[INFO] frobbed toml for Postal86/ConvertToHEX written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Postal86/ConvertToHEX/Cargo.toml
[INFO] crate Postal86/ConvertToHEX already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing Postal86/ConvertToHEX 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-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Postal86/ConvertToHEX:/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] d2f9e9f420f39a9cb75f0246e83719e14e8c611e3b4a97efd8580edd01e1d999
[INFO] running `"docker" "start" "-a" "d2f9e9f420f39a9cb75f0246e83719e14e8c611e3b4a97efd8580edd01e1d999"`
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling RustHEX v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:209:30
[INFO] [stderr]     |
[INFO] [stderr] 209 |  fn  run() -> Result<(), Box<::std::error::Error>> {
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `RustHEX` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_hex`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.50s
[INFO] running `"docker" "inspect" "d2f9e9f420f39a9cb75f0246e83719e14e8c611e3b4a97efd8580edd01e1d999"`
[INFO] running `"docker" "rm" "-f" "d2f9e9f420f39a9cb75f0246e83719e14e8c611e3b4a97efd8580edd01e1d999"`
[INFO] [stdout] d2f9e9f420f39a9cb75f0246e83719e14e8c611e3b4a97efd8580edd01e1d999
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Postal86/ConvertToHEX:/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] f4b078d5e231eb6e8f0597c49701a50fdefd61fd933cb264ca48e1aa371801bf
[INFO] running `"docker" "start" "-a" "f4b078d5e231eb6e8f0597c49701a50fdefd61fd933cb264ca48e1aa371801bf"`
[INFO] [stderr]    Compiling RustHEX v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:209:30
[INFO] [stderr]     |
[INFO] [stderr] 209 |  fn  run() -> Result<(), Box<::std::error::Error>> {
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `RustHEX` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_hex`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "f4b078d5e231eb6e8f0597c49701a50fdefd61fd933cb264ca48e1aa371801bf"`
[INFO] running `"docker" "rm" "-f" "f4b078d5e231eb6e8f0597c49701a50fdefd61fd933cb264ca48e1aa371801bf"`
[INFO] [stdout] f4b078d5e231eb6e8f0597c49701a50fdefd61fd933cb264ca48e1aa371801bf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Postal86/ConvertToHEX:/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"`
[INFO] [stdout] 8d997ebf1065b71f7cfddf781243fa0326c170198b912aa7bee1177eecaf27e1
[INFO] running `"docker" "start" "-a" "8d997ebf1065b71f7cfddf781243fa0326c170198b912aa7bee1177eecaf27e1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/RustHEX-09f316084fb6db03
[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" "8d997ebf1065b71f7cfddf781243fa0326c170198b912aa7bee1177eecaf27e1"`
[INFO] running `"docker" "rm" "-f" "8d997ebf1065b71f7cfddf781243fa0326c170198b912aa7bee1177eecaf27e1"`
[INFO] [stdout] 8d997ebf1065b71f7cfddf781243fa0326c170198b912aa7bee1177eecaf27e1