[INFO] updating cached repository BobertForever/sship
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/BobertForever/sship
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/BobertForever/sship" "work/ex/beta-1.38-1/sources/1.37.0/gh/BobertForever/sship"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/BobertForever/sship'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BobertForever/sship" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BobertForever/sship"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BobertForever/sship'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 657fa8d63f7d1d6079f027518f6a8c4c5ebaf755
[INFO] sha for GitHub repo BobertForever/sship: 657fa8d63f7d1d6079f027518f6a8c4c5ebaf755
[INFO] validating manifest of BobertForever/sship 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 BobertForever/sship 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 BobertForever/sship
[INFO] finished frobbing BobertForever/sship
[INFO] frobbed toml for BobertForever/sship written to work/ex/beta-1.38-1/sources/1.37.0/gh/BobertForever/sship/Cargo.toml
[INFO] started frobbing BobertForever/sship
[INFO] finished frobbing BobertForever/sship
[INFO] frobbed toml for BobertForever/sship written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BobertForever/sship/Cargo.toml
[INFO] crate BobertForever/sship 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/BobertForever/sship/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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 BobertForever/sship 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-4/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/BobertForever/sship:/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] 12b50bed6988be1a77c9ad7478f36eebd56b4d293c288581f9b18eeae078eeb4
[INFO] running `"docker" "start" "-a" "12b50bed6988be1a77c9ad7478f36eebd56b4d293c288581f9b18eeae078eeb4"`
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling sship 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/config.rs:14:24
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let mut home_dir = env::home_dir().unwrap();
[INFO] [stderr]    |                        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `"docker" "inspect" "12b50bed6988be1a77c9ad7478f36eebd56b4d293c288581f9b18eeae078eeb4"`
[INFO] running `"docker" "rm" "-f" "12b50bed6988be1a77c9ad7478f36eebd56b4d293c288581f9b18eeae078eeb4"`
[INFO] [stdout] 12b50bed6988be1a77c9ad7478f36eebd56b4d293c288581f9b18eeae078eeb4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/BobertForever/sship:/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] 27d0dcade9865acac0313c4f70b887657c44fe8bcb9e7ad25dc900f1d5b9c832
[INFO] running `"docker" "start" "-a" "27d0dcade9865acac0313c4f70b887657c44fe8bcb9e7ad25dc900f1d5b9c832"`
[INFO] [stderr]    Compiling sship 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/config.rs:14:24
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let mut home_dir = env::home_dir().unwrap();
[INFO] [stderr]    |                        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "27d0dcade9865acac0313c4f70b887657c44fe8bcb9e7ad25dc900f1d5b9c832"`
[INFO] running `"docker" "rm" "-f" "27d0dcade9865acac0313c4f70b887657c44fe8bcb9e7ad25dc900f1d5b9c832"`
[INFO] [stdout] 27d0dcade9865acac0313c4f70b887657c44fe8bcb9e7ad25dc900f1d5b9c832
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/BobertForever/sship:/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] 5d88cfa3f44b0a9fba7532587194e8c777d5156eb4393d070f3b2e73355b512e
[INFO] running `"docker" "start" "-a" "5d88cfa3f44b0a9fba7532587194e8c777d5156eb4393d070f3b2e73355b512e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sship-5f52005e8d8d2d22
[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" "5d88cfa3f44b0a9fba7532587194e8c777d5156eb4393d070f3b2e73355b512e"`
[INFO] running `"docker" "rm" "-f" "5d88cfa3f44b0a9fba7532587194e8c777d5156eb4393d070f3b2e73355b512e"`
[INFO] [stdout] 5d88cfa3f44b0a9fba7532587194e8c777d5156eb4393d070f3b2e73355b512e