[INFO] updating cached repository https://github.com/lbdremy/rs-mvc-example
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] c600f81651c3806822904ae8deb8ad68e6a91977
[INFO] testing lbdremy/rs-mvc-example against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flbdremy%2Frs-mvc-example" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lbdremy/rs-mvc-example on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/lbdremy/rs-mvc-example
[INFO] finished tweaking git repo https://github.com/lbdremy/rs-mvc-example
[INFO] tweaked toml for git repo https://github.com/lbdremy/rs-mvc-example written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/lbdremy/rs-mvc-example already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-10/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/iron/body-parser.git`
[INFO] [stderr]     Updating git repository `https://github.com/iron/logger.git`
[INFO] [stderr]     Updating git repository `https://github.com/iron/mount.git`
[INFO] [stderr]     Updating git repository `https://github.com/iron/router.git`
[INFO] [stderr]     Updating git repository `https://github.com/iron/staticfile.git`
[INFO] [stderr]     Updating git repository `https://github.com/iron/urlencoded.git`
[INFO] [stderr]     Updating git repository `https://github.com/iron/iron`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff03afb1c78a5c4d314bc6790d6cb83101d793d78d2355260451b94f11cf6e98
[INFO] running `"docker" "start" "-a" "ff03afb1c78a5c4d314bc6790d6cb83101d793d78d2355260451b94f11cf6e98"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling sequence_trie v0.3.6
[INFO] [stderr]    Compiling route-recognizer v0.1.13
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling persistent v0.4.0
[INFO] [stderr]    Compiling logger v0.4.0 (https://github.com/iron/logger.git#4df63964)
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling mount v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling staticfile v0.5.0 (https://github.com/iron/staticfile.git#2bfc7fe5)
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling bodyparser v0.8.0
[INFO] [stderr]    Compiling bodyparser v0.8.0 (https://github.com/iron/body-parser.git#49ae53cd)
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling urlencoded v0.6.0 (https://github.com/iron/urlencoded.git#0bed4479)
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]    Compiling iron v0.6.0 (https://github.com/iron/iron#e38695bf)
[INFO] [stderr]    Compiling router v0.7.0-pre1 (https://github.com/iron/router.git#ec2c7890)
[INFO] [stderr]    Compiling mount v0.4.0 (https://github.com/iron/mount.git#5dbbc881)
[INFO] [stderr]    Compiling mvc-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `app::helpers::UserHelper`
[INFO] [stderr]  --> src/app/controllers/user_controller.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use app::helpers::UserHelper;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/app/controllers/user_controller.rs:15:24
[INFO] [stderr]    |
[INFO] [stderr] 15 |         Ok(Response::with((iron::status::Ok)))
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/app/controllers/user_controller.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |         Ok(Response::with((iron::status::Ok)))
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/app/controllers/user_controller.rs:27:24
[INFO] [stderr]    |
[INFO] [stderr] 27 |         Ok(Response::with((iron::status::Ok)))
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/app/controllers/user_controller.rs:30:24
[INFO] [stderr]    |
[INFO] [stderr] 30 |         Ok(Response::with((iron::status::Ok)))
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `app::routes::*`
[INFO] [stderr]  --> src/app/mod.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use app::routes::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `app::*`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use app::*;
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: expected a `std::ops::Fn<(&mut app::iron::Request<'_, '_>,)>` closure, found `app::routes::router::Router`
[INFO] [stderr]   --> src/app/mod.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Iron::new(routes::all()).http("localhost:3000").unwrap();
[INFO] [stderr]    |               ^^^^^^^^^^^^^ expected an `Fn<(&mut app::iron::Request<'_, '_>,)>` closure, found `app::routes::router::Router`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `for<'r, 's, 't0> std::ops::Fn<(&'r mut app::iron::Request<'s, 't0>,)>` is not implemented for `app::routes::router::Router`
[INFO] [stderr]    = note: required because of the requirements on the impl of `app::iron::Handler` for `app::routes::router::Router`
[INFO] [stderr]    = note: required by `app::iron::Iron::<H>::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: expected a `std::ops::FnOnce<(&mut app::iron::Request<'_, '_>,)>` closure, found `app::routes::router::Router`
[INFO] [stderr]   --> src/app/mod.rs:12:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Iron::new(routes::all()).http("localhost:3000").unwrap();
[INFO] [stderr]    |               ^^^^^^^^^^^^^ expected an `FnOnce<(&mut app::iron::Request<'_, '_>,)>` closure, found `app::routes::router::Router`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::ops::FnOnce<(&mut app::iron::Request<'_, '_>,)>` is not implemented for `app::routes::router::Router`
[INFO] [stderr]    = note: required because of the requirements on the impl of `app::iron::Handler` for `app::routes::router::Router`
[INFO] [stderr]    = note: required by `app::iron::Iron::<H>::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `http` found for struct `app::iron::Iron<app::routes::router::Router>` in the current scope
[INFO] [stderr]   --> src/app/mod.rs:12:30
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Iron::new(routes::all()).http("localhost:3000").unwrap();
[INFO] [stderr]    |                              ^^^^ method not found in `app::iron::Iron<app::routes::router::Router>`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/git/checkouts/router-673170cb1868e8d8/ec2c789/src/router.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct Router {
[INFO] [stderr]    | ----------------- doesn't satisfy `app::routes::router::Router: app::iron::Handler`
[INFO] [stderr]    |
[INFO] [stderr]    = note: the method `http` exists but the following trait bounds were not satisfied:
[INFO] [stderr]            `app::routes::router::Router: app::iron::Handler`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stderr]  --> src/app/routes.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 |     router.post("/users", UserController::create);
[INFO] [stderr]   |            ^^^^ --------  ---------------------- supplied 2 arguments
[INFO] [stderr]   |            |
[INFO] [stderr]   |            expected 3 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stderr]  --> src/app/routes.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 |     router.get("/users/:id", UserController::read);
[INFO] [stderr]   |            ^^^ ------------  -------------------- supplied 2 arguments
[INFO] [stderr]   |            |
[INFO] [stderr]   |            expected 3 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stderr]   --> src/app/routes.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 |     router.put("/users/:id", UserController::update);
[INFO] [stderr]    |            ^^^ ------------  ---------------------- supplied 2 arguments
[INFO] [stderr]    |            |
[INFO] [stderr]    |            expected 3 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stderr]   --> src/app/routes.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     router.delete("/users/:id", UserController::delete);
[INFO] [stderr]    |            ^^^^^^ ------------  ---------------------- supplied 2 arguments
[INFO] [stderr]    |            |
[INFO] [stderr]    |            expected 3 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stderr]   --> src/app/routes.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     router.get("/users", UserController::read_all);
[INFO] [stderr]    |            ^^^ --------  ------------------------ supplied 2 arguments
[INFO] [stderr]    |            |
[INFO] [stderr]    |            expected 3 arguments
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors; 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0277, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `mvc-example`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ff03afb1c78a5c4d314bc6790d6cb83101d793d78d2355260451b94f11cf6e98"`
[INFO] running `"docker" "rm" "-f" "ff03afb1c78a5c4d314bc6790d6cb83101d793d78d2355260451b94f11cf6e98"`
[INFO] [stdout] ff03afb1c78a5c4d314bc6790d6cb83101d793d78d2355260451b94f11cf6e98