[INFO] updating cached repository nickrtorres/bdgt
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nickrtorres/bdgt
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nickrtorres/bdgt" "work/ex/beta-1.37-6/sources/1.36.0/gh/nickrtorres/bdgt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/nickrtorres/bdgt'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nickrtorres/bdgt" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nickrtorres/bdgt"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nickrtorres/bdgt'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 683f6285a32cfb1f0136f74f27857ec5ea7f6e0b
[INFO] sha for GitHub repo nickrtorres/bdgt: 683f6285a32cfb1f0136f74f27857ec5ea7f6e0b
[INFO] validating manifest of nickrtorres/bdgt 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 nickrtorres/bdgt 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 nickrtorres/bdgt
[INFO] finished frobbing nickrtorres/bdgt
[INFO] frobbed toml for nickrtorres/bdgt written to work/ex/beta-1.37-6/sources/1.36.0/gh/nickrtorres/bdgt/Cargo.toml
[INFO] started frobbing nickrtorres/bdgt
[INFO] finished frobbing nickrtorres/bdgt
[INFO] frobbed toml for nickrtorres/bdgt written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/nickrtorres/bdgt/Cargo.toml
[INFO] crate nickrtorres/bdgt 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 nickrtorres/bdgt 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-3/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/nickrtorres/bdgt:/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] d1edcdf79ab8ae4f931e223b22f847f0ec4617e332c747cc596316a5a1917458
[INFO] running `"docker" "start" "-a" "d1edcdf79ab8ae4f931e223b22f847f0ec4617e332c747cc596316a5a1917458"`
[INFO] [stderr]    Compiling bdgt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/system.rs:25:11
[INFO] [stderr]    |
[INFO] [stderr] 25 |     match env::home_dir() {
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]   --> src/system.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |         Ok(v)  => get_signum(input, &mut output), // this is a hack :(
[INFO] [stderr]    |            ^ help: consider prefixing with an underscore: `_v`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/system.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         Err(e) => util::error_exit("unable to get user input"),
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "d1edcdf79ab8ae4f931e223b22f847f0ec4617e332c747cc596316a5a1917458"`
[INFO] running `"docker" "rm" "-f" "d1edcdf79ab8ae4f931e223b22f847f0ec4617e332c747cc596316a5a1917458"`
[INFO] [stdout] d1edcdf79ab8ae4f931e223b22f847f0ec4617e332c747cc596316a5a1917458
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/nickrtorres/bdgt:/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] 35e519ee1da245f8beb19ec4ae5e3b336e535fa9142ce4ddebd53b97172e05dc
[INFO] running `"docker" "start" "-a" "35e519ee1da245f8beb19ec4ae5e3b336e535fa9142ce4ddebd53b97172e05dc"`
[INFO] [stderr]    Compiling bdgt v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/system.rs:25:11
[INFO] [stderr]    |
[INFO] [stderr] 25 |     match env::home_dir() {
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]   --> src/system.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |         Ok(v)  => get_signum(input, &mut output), // this is a hack :(
[INFO] [stderr]    |            ^ help: consider prefixing with an underscore: `_v`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/system.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         Err(e) => util::error_exit("unable to get user input"),
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "35e519ee1da245f8beb19ec4ae5e3b336e535fa9142ce4ddebd53b97172e05dc"`
[INFO] running `"docker" "rm" "-f" "35e519ee1da245f8beb19ec4ae5e3b336e535fa9142ce4ddebd53b97172e05dc"`
[INFO] [stdout] 35e519ee1da245f8beb19ec4ae5e3b336e535fa9142ce4ddebd53b97172e05dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/nickrtorres/bdgt:/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] 50da0c6170f30ce76042f0258df6a8770f9d33a06b07a91162b0f397395eb191
[INFO] running `"docker" "start" "-a" "50da0c6170f30ce76042f0258df6a8770f9d33a06b07a91162b0f397395eb191"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bdgt-3d6ef32f804a89cf
[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" "50da0c6170f30ce76042f0258df6a8770f9d33a06b07a91162b0f397395eb191"`
[INFO] running `"docker" "rm" "-f" "50da0c6170f30ce76042f0258df6a8770f9d33a06b07a91162b0f397395eb191"`
[INFO] [stdout] 50da0c6170f30ce76042f0258df6a8770f9d33a06b07a91162b0f397395eb191