[INFO] updating cached repository https://github.com/Nemo157/coap-browse
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/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] 813b437813ad81789818b46fa8e72f1741ca95cc
[INFO] checking Nemo157/coap-browse against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FNemo157%2Fcoap-browse" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nemo157/coap-browse on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Nemo157/coap-browse
[INFO] finished tweaking git repo https://github.com/Nemo157/coap-browse
[INFO] tweaked toml for git repo https://github.com/Nemo157/coap-browse written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Nemo157/coap-browse already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/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=forbid" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 93b01b3b96b06f04ab099b5195a87a827cbecf27f35038020a3c13ba365f0ee4
[INFO] running `"docker" "start" "-a" "93b01b3b96b06f04ab099b5195a87a827cbecf27f35038020a3c13ba365f0ee4"`
[INFO] [stderr]    Compiling cc v1.0.23
[INFO] [stderr]    Compiling proc-macro2 v0.4.15
[INFO] [stderr]    Compiling serde v1.0.75
[INFO] [stderr]     Checking half v1.1.2
[INFO] [stderr]     Checking smallvec v0.5.1
[INFO] [stderr]     Checking log v0.4.4
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking base64 v0.5.2
[INFO] [stderr]     Checking tokio-executor v0.1.4
[INFO] [stderr]     Checking base64 v0.6.0
[INFO] [stderr]     Checking bytes v0.4.9
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking mio v0.6.15
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking parking_lot_core v0.3.0
[INFO] [stderr]    Compiling im v10.2.0
[INFO] [stderr]     Checking tokio-current-thread v0.1.1
[INFO] [stderr]     Checking tokio-timer v0.2.6
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking serde_xml v0.9.1
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking tokio-io v0.1.8
[INFO] [stderr]     Checking tokio-threadpool v0.1.6
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking hyper v0.10.13
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking mio-uds v0.6.6
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-reactor v0.1.5
[INFO] [stderr]     Checking tokio-fs v0.1.3
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio-tcp v0.1.1
[INFO] [stderr]     Checking tokio-uds v0.2.1
[INFO] [stderr]    Compiling openssl-sys v0.9.35
[INFO] [stderr]     Checking uri v0.3.0
[INFO] [stderr]     Checking tokio v0.1.8
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking tokio-dns-unofficial v0.3.1
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]     Checking tokio-coap v0.2.0 (https://github.com/Nemo157/tokio-coap#1975aa17)
[INFO] [stderr]    Compiling serde_derive v1.0.75
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]     Checking websocket v0.20.3
[INFO] [stderr]     Checking serde_json v1.0.26
[INFO] [stderr]     Checking serde_cbor v0.8.2
[INFO] [stderr]     Checking serde_cbor v0.9.0
[INFO] [stderr]     Checking serde_cbor-diag v0.1.0 (https://github.com/Nemo157/serde_cbor-diag-rs#b4766ebc)
[INFO] [stderr]     Checking vdom-rsjs v0.1.0 (https://github.com/Nemo157/vdom-rsjs#ff94d00b)
[INFO] [stderr]     Checking vdom-websocket-rsjs v0.1.0 (https://github.com/Nemo157/vdom-websocket-rsjs#a87087b2)
[INFO] [stderr]     Checking coap-browse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:102:34
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn render(&self, cache: &mut Cache<Action<ActionTag>>) -> VNode<Action<ActionTag>> {
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Cache<Action<ActionTag>>`
[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/log.rs:63:32
[INFO] [stderr]    |
[INFO] [stderr] 63 |             .map_err(|e| Box::<::std::error::Error>::from(e))
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/log.rs:65:36
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 .map_err(|e| Box::<::std::error::Error>::from(e)))
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/log.rs:163:35
[INFO] [stderr]     |
[INFO] [stderr] 163 |     fn render(&self, _cache: &mut Cache<Action<ActionTag>>) -> VNode<Action<ActionTag>> {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Cache<Action<ActionTag>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/client.rs:102:34
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn render(&self, cache: &mut Cache<Action<ActionTag>>) -> VNode<Action<ActionTag>> {
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Cache<Action<ActionTag>>`
[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/log.rs:63:32
[INFO] [stderr]    |
[INFO] [stderr] 63 |             .map_err(|e| Box::<::std::error::Error>::from(e))
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/log.rs:65:36
[INFO] [stderr]    |
[INFO] [stderr] 65 |                 .map_err(|e| Box::<::std::error::Error>::from(e)))
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/log.rs:163:35
[INFO] [stderr]     |
[INFO] [stderr] 163 |     fn render(&self, _cache: &mut Cache<Action<ActionTag>>) -> VNode<Action<ActionTag>> {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Cache<Action<ActionTag>>`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `"docker" "inspect" "93b01b3b96b06f04ab099b5195a87a827cbecf27f35038020a3c13ba365f0ee4"`
[INFO] running `"docker" "rm" "-f" "93b01b3b96b06f04ab099b5195a87a827cbecf27f35038020a3c13ba365f0ee4"`
[INFO] [stdout] 93b01b3b96b06f04ab099b5195a87a827cbecf27f35038020a3c13ba365f0ee4