[INFO] crate templater 0.1.0 is already in cache
[INFO] extracting crate templater 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/templater/0.1.0
[INFO] extracting crate templater 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/templater/0.1.0
[INFO] validating manifest of templater-0.1.0 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 templater-0.1.0 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 templater-0.1.0
[INFO] finished frobbing templater-0.1.0
[INFO] frobbed toml for templater-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/templater/0.1.0/Cargo.toml
[INFO] started frobbing templater-0.1.0
[INFO] finished frobbing templater-0.1.0
[INFO] frobbed toml for templater-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/templater/0.1.0/Cargo.toml
[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 templater-0.1.0 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/reg/templater/0.1.0:/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] 2947cecae48d900d159061f755a2f3e7b273fe867e344acfb804d52ad14afb1a
[INFO] running `"docker" "start" "-a" "2947cecae48d900d159061f755a2f3e7b273fe867e344acfb804d52ad14afb1a"`
[INFO] [stderr]    Compiling templater v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `delete_template`
[INFO] [stderr]   --> src/template_persist.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn delete_template(template_name: &str) -> Result<(), AppDirsError> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "2947cecae48d900d159061f755a2f3e7b273fe867e344acfb804d52ad14afb1a"`
[INFO] running `"docker" "rm" "-f" "2947cecae48d900d159061f755a2f3e7b273fe867e344acfb804d52ad14afb1a"`
[INFO] [stdout] 2947cecae48d900d159061f755a2f3e7b273fe867e344acfb804d52ad14afb1a
[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/reg/templater/0.1.0:/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] 2df85d708030594aa4e1715d43fd01b44e99e39906a692fadde87d2e7601138b
[INFO] running `"docker" "start" "-a" "2df85d708030594aa4e1715d43fd01b44e99e39906a692fadde87d2e7601138b"`
[INFO] [stderr]    Compiling templater v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0425]: cannot find function `load_file_contents` in this scope
[INFO] [stderr]   --> src/template_creation.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         load_file_contents("example.txt")
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 parameters but 3 parameters were supplied
[INFO] [stderr]   --> src/template_persist.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn save_template(file_name: &str, template_string: &str) -> Result<(), AppDirsError> {
[INFO] [stderr]    | ---------------------------------------------------------------------------------------- defined here
[INFO] [stderr] ...
[INFO] [stderr] 49 |     save_template("hi", "example", "rs");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 2 parameters
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0425.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: Could not compile `templater`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2df85d708030594aa4e1715d43fd01b44e99e39906a692fadde87d2e7601138b"`
[INFO] running `"docker" "rm" "-f" "2df85d708030594aa4e1715d43fd01b44e99e39906a692fadde87d2e7601138b"`
[INFO] [stdout] 2df85d708030594aa4e1715d43fd01b44e99e39906a692fadde87d2e7601138b