[INFO] crate squark-web 0.3.0 is already in cache
[INFO] extracting crate squark-web 0.3.0 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/squark-web/0.3.0
[INFO] extracting crate squark-web 0.3.0 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/squark-web/0.3.0
[INFO] validating manifest of squark-web-0.3.0 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of squark-web-0.3.0 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing squark-web-0.3.0
[INFO] finished frobbing squark-web-0.3.0
[INFO] frobbed toml for squark-web-0.3.0 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/squark-web/0.3.0/Cargo.toml
[INFO] started frobbing squark-web-0.3.0
[INFO] finished frobbing squark-web-0.3.0
[INFO] frobbed toml for squark-web-0.3.0 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/squark-web/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking squark-web-0.3.0 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-6/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/squark-web/0.3.0:/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=forbid" "-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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] be13c1579d3c6ab922ef5d4b0176db15487e2614fadff3ab5274ba9a3f4c06f2
[INFO] running `"docker" "start" "-a" "be13c1579d3c6ab922ef5d4b0176db15487e2614fadff3ab5274ba9a3f4c06f2"`
[INFO] [stderr]    Compiling wasm-bindgen v0.2.47
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]    Compiling web-sys v0.3.24
[INFO] [stderr]     Checking js-sys v0.3.24
[INFO] [stderr]     Checking squark v0.7.1
[INFO] [stderr]     Checking wasm-bindgen-futures v0.3.24
[INFO] [stderr]     Checking squark-web v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:46:60
[INFO] [stderr]    |
[INFO] [stderr] 46 | type AttachedMap = HashMap<String, HashMap<String, Closure<Fn(JsValue)>>>;
[INFO] [stderr]    |                                                            ^^^^^^^^^^^ help: use `dyn`: `dyn Fn(JsValue)`
[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/lib.rs:235:18
[INFO] [stderr]     |
[INFO] [stderr] 235 |     ) -> Closure<Fn(JsValue)> {
[INFO] [stderr]     |                  ^^^^^^^^^^^ help: use `dyn`: `dyn Fn(JsValue)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:279:19
[INFO] [stderr]     |
[INFO] [stderr] 279 |         }) as Box<FnMut(_)>);
[INFO] [stderr]     |                   ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:291:89
[INFO] [stderr]     |
[INFO] [stderr] 291 |     fn handle_future<T: Serialize + 'static, E: Serialize + 'static>(&self, future: Box<Future<Item = T, Error = E>>) {
[INFO] [stderr]     |                                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = E>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:46:60
[INFO] [stderr]    |
[INFO] [stderr] 46 | type AttachedMap = HashMap<String, HashMap<String, Closure<Fn(JsValue)>>>;
[INFO] [stderr]    |                                                            ^^^^^^^^^^^ help: use `dyn`: `dyn Fn(JsValue)`
[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/lib.rs:235:18
[INFO] [stderr]     |
[INFO] [stderr] 235 |     ) -> Closure<Fn(JsValue)> {
[INFO] [stderr]     |                  ^^^^^^^^^^^ help: use `dyn`: `dyn Fn(JsValue)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:279:19
[INFO] [stderr]     |
[INFO] [stderr] 279 |         }) as Box<FnMut(_)>);
[INFO] [stderr]     |                   ^^^^^^^^ help: use `dyn`: `dyn FnMut(_)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:291:89
[INFO] [stderr]     |
[INFO] [stderr] 291 |     fn handle_future<T: Serialize + 'static, E: Serialize + 'static>(&self, future: Box<Future<Item = T, Error = E>>) {
[INFO] [stderr]     |                                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = T, Error = E>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.10s
[INFO] running `"docker" "inspect" "be13c1579d3c6ab922ef5d4b0176db15487e2614fadff3ab5274ba9a3f4c06f2"`
[INFO] running `"docker" "rm" "-f" "be13c1579d3c6ab922ef5d4b0176db15487e2614fadff3ab5274ba9a3f4c06f2"`
[INFO] [stdout] be13c1579d3c6ab922ef5d4b0176db15487e2614fadff3ab5274ba9a3f4c06f2