[INFO] updating cached repository scgruber/mica
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/scgruber/mica
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/scgruber/mica" "work/ex/beta-1.37-6/sources/1.36.0/gh/scgruber/mica"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/scgruber/mica'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/scgruber/mica" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/scgruber/mica"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/scgruber/mica'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c09e98ee23a53834f2f45e6d141d47d4f61c79d7
[INFO] sha for GitHub repo scgruber/mica: c09e98ee23a53834f2f45e6d141d47d4f61c79d7
[INFO] validating manifest of scgruber/mica 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 scgruber/mica 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 scgruber/mica
[INFO] finished frobbing scgruber/mica
[INFO] frobbed toml for scgruber/mica written to work/ex/beta-1.37-6/sources/1.36.0/gh/scgruber/mica/Cargo.toml
[INFO] started frobbing scgruber/mica
[INFO] finished frobbing scgruber/mica
[INFO] frobbed toml for scgruber/mica written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/scgruber/mica/Cargo.toml
[INFO] crate scgruber/mica 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/scgruber/mica/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[INFO] the lockfile is outdated, regenerating it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" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing scgruber/mica against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/scgruber/mica:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 1d5c68815db8af73ef0979350f728ae7f1d354ff3b1ec880007d963192f9aaea
[INFO] running `"docker" "start" "-a" "1d5c68815db8af73ef0979350f728ae7f1d354ff3b1ec880007d963192f9aaea"`
[INFO] [stderr]    Compiling hashbrown v0.5.0
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling mime_guess v1.8.7
[INFO] [stderr]    Compiling iron v0.6.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling handlebars v2.0.1
[INFO] [stderr]    Compiling handlebars-iron v0.28.0
[INFO] [stderr]    Compiling mica v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0277]: the trait bound `models::blog_post::Record: serde::ser::Serialize` is not satisfied
[INFO] [stderr]   --> src/main.rs:16:18
[INFO] [stderr]    |
[INFO] [stderr] 16 |     resp.set_mut(Template::new("blog_post", template_data)).set_mut(status::Ok);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `models::blog_post::Record`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `hbs::Template::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 0 parameters but 2 parameters were supplied
[INFO] [stderr]   --> src/main.rs:22:22
[INFO] [stderr]    |
[INFO] [stderr] 22 |     chain.link_after(HandlebarsEngine::new("./templates/", ".hbs"));
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 0 parameters
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0277.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: Could not compile `mica`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1d5c68815db8af73ef0979350f728ae7f1d354ff3b1ec880007d963192f9aaea"`
[INFO] running `"docker" "rm" "-f" "1d5c68815db8af73ef0979350f728ae7f1d354ff3b1ec880007d963192f9aaea"`
[INFO] [stdout] 1d5c68815db8af73ef0979350f728ae7f1d354ff3b1ec880007d963192f9aaea