[INFO] cloning repository https://github.com/clowestab/playrity [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clowestab/playrity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclowestab%2Fplayrity", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclowestab%2Fplayrity'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 16f0447cf57854ed01701618ff7633d7cf339e0e [INFO] checking clowestab/playrity against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclowestab%2Fplayrity" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/clowestab/playrity on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-9/source/.cargo/config [INFO] removed /workspace/builds/worker-9/source/rust-toolchain [INFO] started tweaking git repo https://github.com/clowestab/playrity [INFO] finished tweaking git repo https://github.com/clowestab/playrity [INFO] tweaked toml for git repo https://github.com/clowestab/playrity written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/clowestab/playrity already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/paritytech/ring` [INFO] [stderr] Updating git repository `https://github.com/paritytech/rust-secp256k1` [INFO] [stderr] Updating git repository `https://github.com/paritytech/app-dirs-rs` [INFO] [stderr] Updating git repository `https://github.com/paritytech/bn` [INFO] [stderr] Updating git repository `https://github.com/paritytech/jsonrpc.git` [INFO] [stderr] Updating git repository `https://github.com/paritytech/hidapi-rs` [INFO] [stderr] Updating git submodule `https://github.com/paritytech/hidapi.git` [INFO] [stderr] Updating git repository `https://github.com/paritytech/libusb-rs` [INFO] [stderr] Updating git repository `https://github.com/paritytech/trezor-sys` [INFO] [stderr] Updating git repository `https://github.com/paritytech/rust-ctrlc.git` [INFO] [stderr] Updating git repository `https://github.com/paritytech/daemonize` [INFO] [stderr] Updating git repository `https://github.com/paritytech/libusb-sys` [INFO] [stderr] Updating git repository `https://github.com/nikvolf/parity-tokio-ipc` [INFO] [stderr] Updating git repository `https://github.com/tomusdrw/ws-rs` [INFO] [stderr] Updating git repository `https://github.com/alexcrichton/mio-named-pipes` [INFO] [stderr] Updating git repository `https://github.com/nikvolf/tokio-named-pipes` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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kill_on_drop: false }` [INFO] [stdout] 6d91388759149c05ccb6b72fa7018a6715dbd43fc9ffc70ec6c34c1d1f60aa19 [INFO] running `Command { std: "docker" "start" "-a" "6d91388759149c05ccb6b72fa7018a6715dbd43fc9ffc70ec6c34c1d1f60aa19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d91388759149c05ccb6b72fa7018a6715dbd43fc9ffc70ec6c34c1d1f60aa19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d91388759149c05ccb6b72fa7018a6715dbd43fc9ffc70ec6c34c1d1f60aa19", kill_on_drop: false }` [INFO] [stdout] 6d91388759149c05ccb6b72fa7018a6715dbd43fc9ffc70ec6c34c1d1f60aa19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c51565b7f5120c7e932725a32a2f9771fc7c9059bcbe39d2541c6bc6c1a3f83 [INFO] running `Command { std: "docker" "start" "-a" "8c51565b7f5120c7e932725a32a2f9771fc7c9059bcbe39d2541c6bc6c1a3f83", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Compiling serde v1.0.75 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling cc v1.0.22 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking rustc-hex v1.0.0 [INFO] [stderr] Checking futures v0.1.23 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Checking itoa v0.4.2 [INFO] [stderr] Checking parity-bytes v0.1.0 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking edit-distance v2.0.1 [INFO] [stderr] Checking mem v0.1.0 (/opt/rustwide/workdir/util/mem) [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Compiling regex v1.0.4 [INFO] [stderr] Checking termcolor v1.0.2 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Checking crossbeam v0.3.2 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking xdg v2.1.0 [INFO] [stderr] Checking home v0.3.3 [INFO] [stderr] Compiling rustc-hex v2.0.1 [INFO] [stderr] Checking hamming v0.1.3 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking primal-estimate v0.2.1 [INFO] [stderr] Checking nan-preserving-float v0.1.0 [INFO] [stderr] Compiling protobuf v1.7.4 [INFO] [stderr] Checking unexpected v0.1.0 (/opt/rustwide/workdir/util/unexpected) [INFO] [stderr] Checking interleaved-ordered v0.1.1 [INFO] [stderr] Checking ethabi-contract v5.1.1 [INFO] [stderr] Compiling crunchy v0.2.1 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking macros v0.1.0 (/opt/rustwide/workdir/util/macros) [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking siphasher v0.1.3 [INFO] [stderr] Checking using_queue v0.1.0 (/opt/rustwide/workdir/util/using_queue) [INFO] [stderr] Checking stop-guard v0.1.0 (/opt/rustwide/workdir/util/stop-guard) [INFO] [stderr] Checking ipnetwork v0.12.8 [INFO] [stderr] Checking slab v0.2.0 [INFO] [stderr] Checking parity-path v0.1.1 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking base-x v0.2.3 [INFO] [stderr] Checking target_info v0.1.0 [INFO] [stderr] Checking mio-named-pipes v0.1.6 (https://github.com/alexcrichton/mio-named-pipes#57a62987) [INFO] [stderr] Checking integer-encoding v1.0.5 [INFO] [stderr] Checking ethcore-devtools v1.12.0 (/opt/rustwide/workdir/devtools) [INFO] [stderr] Checking order-stat v0.1.3 [INFO] [stderr] Checking transient-hashmap v0.4.1 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking rprompt v1.0.3 [INFO] [stderr] Checking difference v1.0.0 [INFO] [stderr] Checking assert_matches v1.3.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Checking fs-swap v0.2.3 [INFO] [stderr] Checking daemonize v0.2.3 (https://github.com/paritytech/daemonize#df00295f) [INFO] [stderr] Checking fdlimit v0.1.1 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Compiling getopts v0.2.18 [INFO] [stderr] Checking itertools v0.5.10 [INFO] [stderr] Checking base64 v0.9.2 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking parity-wasm v0.31.3 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking primal-bit v0.2.4 [INFO] [stderr] Checking app_dirs v1.2.1 (https://github.com/paritytech/app-dirs-rs#0b37f948) [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Compiling heck v0.3.0 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking ethcore-bloom-journal v0.1.0 (/opt/rustwide/workdir/util/bloom) [INFO] [stderr] Checking multibase v0.6.0 [INFO] [stderr] Compiling cmake v0.1.33 [INFO] [stderr] Checking trace-time v0.1.1 [INFO] [stderr] Checking stats v0.1.0 (/opt/rustwide/workdir/util/stats) [INFO] [stderr] Checking lock_api v0.1.3 [INFO] [stderr] Compiling proc-macro2 v0.4.13 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Checking rpassword v1.0.2 [INFO] [stderr] Checking pretty_assertions v0.1.2 [INFO] [stderr] Checking bytes v0.4.9 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking tokio-executor v0.1.4 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking relay v0.1.1 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking fixed-hash v0.2.2 [INFO] [stderr] Checking elastic-array v0.10.0 [INFO] [stderr] Checking smallvec v0.4.5 [INFO] [stderr] Compiling vergen v0.1.1 [INFO] [stderr] Checking memory-cache v0.1.0 (/opt/rustwide/workdir/util/memory_cache) [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking number_prefix v0.2.8 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling pulldown-cmark v0.0.3 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Checking xmltree v0.7.0 [INFO] [stderr] Checking parity-wordlist v1.2.0 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking primal-sieve v0.2.9 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking tokio-current-thread v0.1.1 [INFO] [stderr] Checking tokio-timer v0.2.6 [INFO] [stderr] Checking tokio-io v0.1.8 [INFO] [stderr] Checking tiny-keccak v1.4.2 [INFO] [stderr] Checking uint v0.4.1 [INFO] [stderr] Checking plain_hasher v0.2.0 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking primal-check v0.2.3 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking wasmi v0.3.0 [INFO] [stderr] Checking pwasm-utils v0.2.2 [INFO] [stderr] Checking bn v0.4.4 (https://github.com/paritytech/bn#2a71dbde) [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Checking hashdb v0.2.1 [INFO] [stderr] Checking kvdb v0.1.0 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Checking mio-uds v0.6.6 [INFO] [stderr] Checking ws v0.7.5 (https://github.com/tomusdrw/ws-rs#f12d19c4) [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking mime v0.3.9 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking phf v0.7.23 [INFO] [stderr] Checking tokio-codec v0.1.0 [INFO] [stderr] Checking parking_lot v0.6.3 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.6.1 [INFO] [stderr] Checking primal v0.2.3 [INFO] [stderr] Compiling skeptic v0.4.0 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling eth-secp256k1 v0.5.7 (https://github.com/paritytech/rust-secp256k1#db81cfea) [INFO] [stderr] Compiling parity-snappy-sys v0.1.1 [INFO] [stderr] Compiling parity-rocksdb-sys v0.5.2 [INFO] [stderr] Compiling libusb-sys v0.2.4 (https://github.com/paritytech/libusb-sys#14bdb698) [INFO] [stderr] Compiling hidapi v0.3.1 (https://github.com/paritytech/hidapi-rs#d4d32376) [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking patricia-trie v0.2.1 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking timer v0.2.0 [INFO] [stderr] Checking miow v0.2.1 [INFO] [stderr] Checking ctrlc v1.1.1 (https://github.com/paritytech/rust-ctrlc.git#b5230171) [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking tokio-threadpool v0.1.6 [INFO] [stderr] Checking tokio-reactor v0.1.4 [INFO] [stderr] Checking kvdb-memorydb v0.1.0 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking ethcore-io v1.12.0 (/opt/rustwide/workdir/util/io) [INFO] [stderr] Checking rayon v1.0.2 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:48:16 [INFO] [stdout] | [INFO] [stdout] 48 | handler: Arc+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler+Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:185:32 [INFO] [stdout] | [INFO] [stdout] 185 | handlers: Arc>>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:195:33 [INFO] [stdout] | [INFO] [stdout] 195 | handlers: Arc>>>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:337:40 [INFO] [stdout] | [INFO] [stdout] 337 | SharedCollection(Weak>>>>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:338:14 [INFO] [stdout] | [INFO] [stdout] 338 | Single(Weak>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:416:34 [INFO] [stdout] | [INFO] [stdout] 416 | pub fn to_handler(handler: Weak>) -> IoChannel { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:422:77 [INFO] [stdout] | [INFO] [stdout] 422 | fn new(channel: Sender>, handlers: Weak>>>>) -> IoChannel { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:435:32 [INFO] [stdout] | [INFO] [stdout] 435 | handlers: Arc>>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:472:46 [INFO] [stdout] | [INFO] [stdout] 472 | pub fn register_handler(&self, handler: Arc+Send>) -> Result<(), IoError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler+Send` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/worker.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | pub handler: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-uds v0.2.1 [INFO] [stderr] Checking tokio-tcp v0.1.1 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:48:16 [INFO] [stdout] | [INFO] [stdout] 48 | handler: Arc+Send>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler+Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:185:32 [INFO] [stdout] | [INFO] [stdout] 185 | handlers: Arc>>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:195:33 [INFO] [stdout] | [INFO] [stdout] 195 | handlers: Arc>>>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:337:40 [INFO] [stdout] | [INFO] [stdout] 337 | SharedCollection(Weak>>>>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:338:14 [INFO] [stdout] | [INFO] [stdout] 338 | Single(Weak>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:416:34 [INFO] [stdout] | [INFO] [stdout] 416 | pub fn to_handler(handler: Weak>) -> IoChannel { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:422:77 [INFO] [stdout] | [INFO] [stdout] 422 | fn new(channel: Sender>, handlers: Weak>>>>) -> IoChannel { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:435:32 [INFO] [stdout] | [INFO] [stdout] 435 | handlers: Arc>>>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/service_mio.rs:472:46 [INFO] [stdout] | [INFO] [stdout] 472 | pub fn register_handler(&self, handler: Arc+Send>) -> Result<(), IoError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler+Send` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/io/src/worker.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 41 | pub handler: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] error: could not compile `serde` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name serde /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-1.0.75/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=f52ff9fd0a3971c5 -C extra-filename=-f52ff9fd0a3971c5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid --cfg de_boxed_c_str --cfg de_rc_dst --cfg core_duration --cfg integer128 --cfg range_inclusive --cfg num_nonzero` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8c51565b7f5120c7e932725a32a2f9771fc7c9059bcbe39d2541c6bc6c1a3f83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c51565b7f5120c7e932725a32a2f9771fc7c9059bcbe39d2541c6bc6c1a3f83", kill_on_drop: false }` [INFO] [stdout] 8c51565b7f5120c7e932725a32a2f9771fc7c9059bcbe39d2541c6bc6c1a3f83