[INFO] updating cached repository duckinator/pupsh
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/duckinator/pupsh
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/duckinator/pupsh" "work/ex/beta-1.38-1/sources/1.37.0/gh/duckinator/pupsh"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/duckinator/pupsh'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/duckinator/pupsh" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/duckinator/pupsh"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/duckinator/pupsh'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3214de7c3cc8153755f8dc8dd12d789f05c10e3d
[INFO] sha for GitHub repo duckinator/pupsh: 3214de7c3cc8153755f8dc8dd12d789f05c10e3d
[INFO] validating manifest of duckinator/pupsh 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 duckinator/pupsh 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 duckinator/pupsh
[INFO] finished frobbing duckinator/pupsh
[INFO] frobbed toml for duckinator/pupsh written to work/ex/beta-1.38-1/sources/1.37.0/gh/duckinator/pupsh/Cargo.toml
[INFO] started frobbing duckinator/pupsh
[INFO] finished frobbing duckinator/pupsh
[INFO] frobbed toml for duckinator/pupsh written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/duckinator/pupsh/Cargo.toml
[INFO] crate duckinator/pupsh 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] testing duckinator/pupsh 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/duckinator/pupsh:/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] 5ccd719f57a4012cab6629825c334fac36d30fadcb6b897ae1f2457e7fda66f0
[INFO] running `"docker" "start" "-a" "5ccd719f57a4012cab6629825c334fac36d30fadcb6b897ae1f2457e7fda66f0"`
[INFO] [stderr]    Compiling pupsh v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/main.rs:14:16
[INFO] [stderr]    |
[INFO] [stderr] 14 |             Ok(n) => pupsh::execute_line(pupsh::parse_line(input)),
[INFO] [stderr]    |                ^ help: consider prefixing with an underscore: `_n`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "5ccd719f57a4012cab6629825c334fac36d30fadcb6b897ae1f2457e7fda66f0"`
[INFO] running `"docker" "rm" "-f" "5ccd719f57a4012cab6629825c334fac36d30fadcb6b897ae1f2457e7fda66f0"`
[INFO] [stdout] 5ccd719f57a4012cab6629825c334fac36d30fadcb6b897ae1f2457e7fda66f0
[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/duckinator/pupsh:/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] a914487a061280795838aeaf1f7d8370cc93935109599ff005e2a6fb3a8893b8
[INFO] running `"docker" "start" "-a" "a914487a061280795838aeaf1f7d8370cc93935109599ff005e2a6fb3a8893b8"`
[INFO] [stderr]    Compiling pupsh v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/main.rs:14:16
[INFO] [stderr]    |
[INFO] [stderr] 14 |             Ok(n) => pupsh::execute_line(pupsh::parse_line(input)),
[INFO] [stderr]    |                ^ help: consider prefixing with an underscore: `_n`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/lib.rs:45:38
[INFO] [stderr]    |
[INFO] [stderr] 45 |     let ret = split_if_not_in_string("foo \"a | b\" | bar \"c | d\" | baz \"e | f\"", '|');
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |                                      |
[INFO] [stderr]    |                                      expected struct `std::string::String`, found reference
[INFO] [stderr]    |                                      help: try using a conversion method: `"foo \"a | b\" | bar \"c | d\" | baz \"e | f\"".to_string()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `std::string::String`
[INFO] [stderr]               found type `&'static str`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `pupsh`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "a914487a061280795838aeaf1f7d8370cc93935109599ff005e2a6fb3a8893b8"`
[INFO] running `"docker" "rm" "-f" "a914487a061280795838aeaf1f7d8370cc93935109599ff005e2a6fb3a8893b8"`
[INFO] [stdout] a914487a061280795838aeaf1f7d8370cc93935109599ff005e2a6fb3a8893b8