[INFO] updating cached repository https://github.com/rustache/rustache-cli
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 09149325cc8f96aae045d503b1f5681a63bf4fb7
[INFO] testing rustache/rustache-cli against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustache%2Frustache-cli" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rustache/rustache-cli on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/rustache/rustache-cli
[INFO] finished tweaking git repo https://github.com/rustache/rustache-cli
[INFO] tweaked toml for git repo https://github.com/rustache/rustache-cli written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/rustache/rustache-cli already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /big/crater/work/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/seanchen1991/rust-memstream.git`
[INFO] [stderr]     Updating git repository `https://github.com/rustache/rustache.git`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 7c23ddc2a86f355c2a28a2584876dd1bb363bda109aa97dbb4d193e0595e5c2e
[INFO] running `"docker" "start" "-a" "7c23ddc2a86f355c2a28a2584876dd1bb363bda109aa97dbb4d193e0595e5c2e"`
[INFO] [stderr]    Compiling memstream v0.1.0 (https://github.com/seanchen1991/rust-memstream.git#6945cb0b)
[INFO] [stderr]    Compiling rustache v0.1.0 (https://github.com/rustache/rustache.git#0ba62ca9)
[INFO] [stderr]    Compiling rustache-cli v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Path`
[INFO] [stderr]   --> src/main.rs:14:14
[INFO] [stderr]    |
[INFO] [stderr] 14 |   let path = Path::new(args[2].clone());
[INFO] [stderr]    |              ^^^^ use of undeclared type or module `Path`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `args` in module `os`
[INFO] [stderr]  --> src/main.rs:8:18
[INFO] [stderr]   |
[INFO] [stderr] 8 |   let args = os::args();
[INFO] [stderr]   |                  ^^^^ not found in `os`
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::env::args;
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `render_file` in crate `rustache`
[INFO] [stderr]   --> src/main.rs:15:22
[INFO] [stderr]    |
[INFO] [stderr] 15 |   let rv = rustache::render_file(args[1].as_slice(), path);
[INFO] [stderr]    |                      ^^^^^^^^^^^ not found in `rustache`
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `stdio` is private
[INFO] [stderr]  --> src/main.rs:4:14
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::stdio::stdout;
[INFO] [stderr]   |              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0433, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `rustache-cli`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7c23ddc2a86f355c2a28a2584876dd1bb363bda109aa97dbb4d193e0595e5c2e"`
[INFO] running `"docker" "rm" "-f" "7c23ddc2a86f355c2a28a2584876dd1bb363bda109aa97dbb4d193e0595e5c2e"`
[INFO] [stdout] 7c23ddc2a86f355c2a28a2584876dd1bb363bda109aa97dbb4d193e0595e5c2e