[INFO] crate nickel 0.11.0 is already in cache
[INFO] testing nickel-0.11.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate nickel 0.11.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate nickel 0.11.0 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 crates.io crate nickel 0.11.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nickel 0.11.0
[INFO] tweaked toml for crates.io crate nickel 0.11.0 written to work/builds/worker-2/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 092edae7b06607b5b749a91c0e26ec911390025294d75d83f2f217c8bc4be673
[INFO] running `"docker" "start" "-a" "092edae7b06607b5b749a91c0e26ec911390025294d75d83f2f217c8bc4be673"`
[INFO] [stderr]    Compiling groupable v0.2.0
[INFO] [stderr]    Compiling mustache v0.9.0
[INFO] [stderr]    Compiling nickel v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/server.rs:51:26
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let mut server = try!(HyperServer::http(addr));
[INFO] [stderr]    |                          ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/server.rs:72:26
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let mut server = try!(HyperServer::https(addr, ssl));
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/nickel.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |             try!(server.serve("localhost:0",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/nickel.rs:244:13
[INFO] [stderr]     |
[INFO] [stderr] 244 |             try!(server.serve(addr,
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/nickel.rs:314:13
[INFO] [stderr]     |
[INFO] [stderr] 314 |             try!(server.serve_https("localhost:0",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/nickel.rs:319:13
[INFO] [stderr]     |
[INFO] [stderr] 319 |             try!(server.serve_https(addr,
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/response.rs:136:26
[INFO] [stderr]     |
[INFO] [stderr] 136 |         let mut stream = try!(self.start());
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/responder.rs:72:34
[INFO] [stderr]    |
[INFO] [stderr] 72 |                 let mut stream = try!(res.start());
[INFO] [stderr]    |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/responder.rs:114:34
[INFO] [stderr]     |
[INFO] [stderr] 114 |                 let mut stream = try!(res.start());
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/body_parser.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |         try!(req.origin.read_to_string(&mut buf));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/body_parser.rs:46:28
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 let body = try!(req.get_ref::<BodyReader>());
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/router/router.rs:15:22
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub handler: Box<Middleware<D> + Send + Sync + 'static>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Middleware<D> + Send + Sync + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nickel.rs:228:87
[INFO] [stderr]     |
[INFO] [stderr] 228 |     pub fn listen<T: ToSocketAddrs>(mut self, addr: T) -> Result<ListeningServer, Box<StdError>> {
[INFO] [stderr]     |                                                                                       ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nickel.rs:300:88
[INFO] [stderr]     |
[INFO] [stderr] 300 |     pub fn listen_https<T,S>(mut self, addr: T, ssl: S) -> Result<ListeningServer, Box<StdError>>
[INFO] [stderr]     |                                                                                        ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/response.rs:30:22
[INFO] [stderr]    |
[INFO] [stderr] 30 |     on_send: Vec<Box<FnMut(&mut Response<'a, D, Fresh>)>>
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Response<'a, D, Fresh>)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/middleware.rs:42:23
[INFO] [stderr]    |
[INFO] [stderr] 42 |     handlers: Vec<Box<Middleware<D> + Send + Sync>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Middleware<D> + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/middleware.rs:43:29
[INFO] [stderr]    |
[INFO] [stderr] 43 |     error_handlers: Vec<Box<ErrorHandler<D> + Send + Sync>>
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorHandler<D> + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body_parser.rs:115:32
[INFO] [stderr]     |
[INFO] [stderr] 115 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]     |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/nickel_error.rs:73:27
[INFO] [stderr]    |
[INFO] [stderr] 73 |         where T: Into<Box<Error + 'static>> {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `"docker" "inspect" "092edae7b06607b5b749a91c0e26ec911390025294d75d83f2f217c8bc4be673"`
[INFO] running `"docker" "rm" "-f" "092edae7b06607b5b749a91c0e26ec911390025294d75d83f2f217c8bc4be673"`
[INFO] [stdout] 092edae7b06607b5b749a91c0e26ec911390025294d75d83f2f217c8bc4be673
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9bff5d16b6ebfae2aa8fb1f64c2b93c9a089a4b029b2c118efb8f82d6654eede
[INFO] running `"docker" "start" "-a" "9bff5d16b6ebfae2aa8fb1f64c2b93c9a089a4b029b2c118efb8f82d6654eede"`
[INFO] [stderr]    Compiling nickel v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/integration_testing.rs:38:19
[INFO] [stderr]    |
[INFO] [stderr] 38 |     database: Box<Database>
[INFO] [stderr]    |                   ^^^^^^^^ help: use `dyn`: `dyn Database`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/integration_testing.rs:68:79
[INFO] [stderr]    |
[INFO] [stderr] 68 | fn start_server<D>(address: &str, database: D) -> Result<ListeningServer, Box<StdError>>
[INFO] [stderr]    |                                                                               ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/server.rs:51:26
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let mut server = try!(HyperServer::http(addr));
[INFO] [stderr]    |                          ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/server.rs:72:26
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let mut server = try!(HyperServer::https(addr, ssl));
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/nickel.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |             try!(server.serve("localhost:0",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/nickel.rs:244:13
[INFO] [stderr]     |
[INFO] [stderr] 244 |             try!(server.serve(addr,
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/nickel.rs:314:13
[INFO] [stderr]     |
[INFO] [stderr] 314 |             try!(server.serve_https("localhost:0",
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/nickel.rs:319:13
[INFO] [stderr]     |
[INFO] [stderr] 319 |             try!(server.serve_https(addr,
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/response.rs:136:26
[INFO] [stderr]     |
[INFO] [stderr] 136 |         let mut stream = try!(self.start());
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/responder.rs:72:34
[INFO] [stderr]    |
[INFO] [stderr] 72 |                 let mut stream = try!(res.start());
[INFO] [stderr]    |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/responder.rs:114:34
[INFO] [stderr]     |
[INFO] [stderr] 114 |                 let mut stream = try!(res.start());
[INFO] [stderr]     |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/body_parser.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 |         try!(req.origin.read_to_string(&mut buf));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/body_parser.rs:46:28
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 let body = try!(req.get_ref::<BodyReader>());
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/router/router.rs:15:22
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub handler: Box<Middleware<D> + Send + Sync + 'static>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Middleware<D> + Send + Sync + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nickel.rs:228:87
[INFO] [stderr]     |
[INFO] [stderr] 228 |     pub fn listen<T: ToSocketAddrs>(mut self, addr: T) -> Result<ListeningServer, Box<StdError>> {
[INFO] [stderr]     |                                                                                       ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/nickel.rs:300:88
[INFO] [stderr]     |
[INFO] [stderr] 300 |     pub fn listen_https<T,S>(mut self, addr: T, ssl: S) -> Result<ListeningServer, Box<StdError>>
[INFO] [stderr]     |                                                                                        ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/response.rs:30:22
[INFO] [stderr]    |
[INFO] [stderr] 30 |     on_send: Vec<Box<FnMut(&mut Response<'a, D, Fresh>)>>
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut Response<'a, D, Fresh>)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/middleware.rs:42:23
[INFO] [stderr]    |
[INFO] [stderr] 42 |     handlers: Vec<Box<Middleware<D> + Send + Sync>>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Middleware<D> + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/middleware.rs:43:29
[INFO] [stderr]    |
[INFO] [stderr] 43 |     error_handlers: Vec<Box<ErrorHandler<D> + Send + Sync>>
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ErrorHandler<D> + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/body_parser.rs:115:32
[INFO] [stderr]     |
[INFO] [stderr] 115 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]     |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/nickel_error.rs:73:27
[INFO] [stderr]    |
[INFO] [stderr] 73 |         where T: Into<Box<Error + 'static>> {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Error + 'static`
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name integration_testing examples/integration_testing.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=60cabc673be2ac62 -C extra-filename=-60cabc673be2ac62 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name json examples/json.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=0a82044ca535185f -C extra-filename=-0a82044ca535185f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name nickel src/lib.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=6eae01e6158d256a -C extra-filename=-6eae01e6158d256a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name form_data examples/form_data/form_data.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=605069562f49911d -C extra-filename=-605069562f49911d --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name query_string examples/query_string.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=651f88d6e1fe74c0 -C extra-filename=-651f88d6e1fe74c0 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name mount examples/mount.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=0a766eb049cd18dc -C extra-filename=-0a766eb049cd18dc --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name enable_cors examples/enable_cors.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=824ae807fd2e91fd -C extra-filename=-824ae807fd2e91fd --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name regex_route examples/regex_route.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=420b2d1aaffa996b -C extra-filename=-420b2d1aaffa996b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name custom_error_handler examples/custom_error_handler.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=f948c17729366b51 -C extra-filename=-f948c17729366b51 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name route_data examples/route_data.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=ac4b4bf0823d589d -C extra-filename=-ac4b4bf0823d589d --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name chaining examples/chaining.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=978f7cd5d35a1db1 -C extra-filename=-978f7cd5d35a1db1 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name static_files examples/static_files.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=ca657de0ec5c0240 -C extra-filename=-ca657de0ec5c0240 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name moved_ownership examples/moved_ownership.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=5957ed8e202c57a0 -C extra-filename=-5957ed8e202c57a0 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name routing examples/routing.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=0aef3793d9e0759f -C extra-filename=-0aef3793d9e0759f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name hello_world_macro examples/hello_world_macro.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=f293a80afd0445cc -C extra-filename=-f293a80afd0445cc --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nickel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name logger_middleware examples/logger_middleware.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 -C metadata=9c153a4e06b2e90b -C extra-filename=-9c153a4e06b2e90b --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern groupable=/opt/rustwide/target/debug/deps/libgroupable-698950af64ef6a2a.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-d2dcdd133e1747d5.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-955d54352a795d1f.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-03e85f8c88e058b0.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-5441dc10eccbab50.rlib --extern mustache=/opt/rustwide/target/debug/deps/libmustache-848c0f96cc9dc711.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-465d52c89fc8cf9a.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-de83bf46d526012c.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-cc58e35007e12ba4.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-99bda1236d933191.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd54226c59a291eb.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-d23617778eb43382.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-64b8b09fb4a6d2bc.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-e9ed004bf11f63f8.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a72a174ec3a5c69b.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "9bff5d16b6ebfae2aa8fb1f64c2b93c9a089a4b029b2c118efb8f82d6654eede"`
[INFO] running `"docker" "rm" "-f" "9bff5d16b6ebfae2aa8fb1f64c2b93c9a089a4b029b2c118efb8f82d6654eede"`
[INFO] [stdout] 9bff5d16b6ebfae2aa8fb1f64c2b93c9a089a4b029b2c118efb8f82d6654eede