[INFO] cloning repository https://github.com/DancingAxolotl/parity-contract-listener-poc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DancingAxolotl/parity-contract-listener-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDancingAxolotl%2Fparity-contract-listener-poc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDancingAxolotl%2Fparity-contract-listener-poc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0e0d9674d23540b58bfc7e8febd5e0b7cd2a36e6 [INFO] checking DancingAxolotl/parity-contract-listener-poc against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDancingAxolotl%2Fparity-contract-listener-poc" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DancingAxolotl/parity-contract-listener-poc on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/.cargo/config [INFO] started tweaking git repo https://github.com/DancingAxolotl/parity-contract-listener-poc [INFO] finished tweaking git repo https://github.com/DancingAxolotl/parity-contract-listener-poc [INFO] tweaked toml for git repo https://github.com/DancingAxolotl/parity-contract-listener-poc written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/DancingAxolotl/parity-contract-listener-poc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/cheme/heapsize.git` [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/libusb-sys` [INFO] [stderr] Updating git repository `https://github.com/tomusdrw/ws-rs` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memory_units v0.3.0 [INFO] [stderr] Downloaded bit-set v0.4.0 [INFO] [stderr] Downloaded local-encoding v0.2.0 [INFO] [stderr] Downloaded linked-hash-map v0.4.2 [INFO] [stderr] Downloaded getopts v0.2.18 [INFO] [stderr] Downloaded crossbeam-utils v0.2.2 [INFO] [stderr] Downloaded crossbeam-utils v0.6.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.3.1 [INFO] [stderr] Downloaded ascii v0.7.1 [INFO] [stderr] Downloaded lru-cache v0.1.1 [INFO] [stderr] Downloaded rand v0.4.3 [INFO] [stderr] Downloaded rand v0.6.1 [INFO] [stderr] Downloaded rand_pcg v0.1.1 [INFO] [stderr] Downloaded parking_lot v0.7.0 [INFO] [stderr] Downloaded nan-preserving-float v0.1.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.6.1 [INFO] [stderr] Downloaded byte-tools v0.2.0 [INFO] [stderr] Downloaded multihash v0.8.0 [INFO] [stderr] Downloaded sha1 v0.5.0 [INFO] [stderr] Downloaded rayon-core v1.4.1 [INFO] [stderr] Downloaded rustc-demangle v0.1.9 [INFO] [stderr] Downloaded rand_chacha v0.1.0 [INFO] [stderr] Downloaded rayon v1.0.2 [INFO] [stderr] Downloaded parking_lot v0.6.4 [INFO] [stderr] Downloaded multibase v0.6.0 [INFO] [stderr] Downloaded phf_shared v0.7.23 [INFO] [stderr] Downloaded integer-encoding v1.0.5 [INFO] [stderr] Downloaded miow v0.3.3 [INFO] [stderr] Downloaded rand v0.5.5 [INFO] [stderr] Downloaded rand_core v0.2.2 [INFO] [stderr] Downloaded ordered-float v0.5.2 [INFO] [stderr] Downloaded arrayvec v0.4.7 [INFO] [stderr] Downloaded crossbeam-channel v0.2.6 [INFO] [stderr] Downloaded sha2 v0.7.1 [INFO] [stderr] Downloaded mio-named-pipes v0.1.6 [INFO] [stderr] Downloaded phf v0.7.23 [INFO] [stderr] Downloaded term_size v0.3.1 [INFO] [stderr] Downloaded cesu8 v1.1.0 [INFO] [stderr] Downloaded jni-sys v0.3.0 [INFO] [stderr] Downloaded jni v0.10.2 [INFO] [stderr] Downloaded difference v1.0.0 [INFO] [stderr] Downloaded pulldown-cmark v0.0.3 [INFO] [stderr] Downloaded rprompt v1.0.3 [INFO] [stderr] Downloaded textwrap v0.9.0 [INFO] [stderr] Downloaded tokio-named-pipes v0.1.0 [INFO] [stderr] Downloaded order-stat v0.1.3 [INFO] [stderr] Downloaded fixedbitset v0.1.9 [INFO] [stderr] Downloaded futures v0.1.25 [INFO] [stderr] Downloaded tokio-executor v0.1.5 [INFO] [stderr] Downloaded crossbeam-utils v0.5.0 [INFO] [stderr] Downloaded lazycell v1.2.0 [INFO] [stderr] Downloaded ipnetwork v0.12.8 [INFO] [stderr] Downloaded tokio-fs v0.1.3 [INFO] [stderr] Downloaded chrono v0.4.6 [INFO] [stderr] Downloaded tokio-current-thread v0.1.3 [INFO] [stderr] Downloaded http v0.1.13 [INFO] [stderr] Downloaded phf_codegen v0.7.23 [INFO] [stderr] Downloaded remove_dir_all v0.5.1 [INFO] [stderr] Downloaded indexmap v1.0.2 [INFO] [stderr] Downloaded unicase v2.2.0 [INFO] [stderr] Downloaded string v0.1.1 [INFO] [stderr] Downloaded tempdir v0.3.7 [INFO] [stderr] Downloaded globset v0.4.2 [INFO] [stderr] Downloaded futures-cpupool v0.1.8 [INFO] [stderr] Downloaded h2 v0.1.12 [INFO] [stderr] Downloaded mio v0.6.16 [INFO] [stderr] Downloaded rlp v0.2.4 [INFO] [stderr] Downloaded trie-standardmap v0.1.1 [INFO] [stderr] Downloaded kvdb-rocksdb v0.1.4 [INFO] [stderr] Downloaded ethereum-types-serialize v0.2.1 [INFO] [stderr] Downloaded fixed-hash v0.2.2 [INFO] [stderr] Downloaded cfg-if v0.1.5 [INFO] [stderr] Downloaded ethbloom v0.5.0 [INFO] [stderr] Downloaded smallvec v0.6.5 [INFO] [stderr] Downloaded backtrace-sys v0.1.24 [INFO] [stderr] Downloaded skeptic v0.4.0 [INFO] [stderr] Downloaded regex v1.0.5 [INFO] [stderr] Downloaded parity-crypto v0.2.0 [INFO] [stderr] Downloaded rpassword v1.0.2 [INFO] [stderr] Downloaded rlp v0.3.0 [INFO] [stderr] Downloaded timer v0.2.0 [INFO] [stderr] Downloaded pwasm-utils v0.6.1 [INFO] [stderr] Downloaded error-chain v0.12.0 [INFO] [stderr] Downloaded assert_matches v1.3.0 [INFO] [stderr] Downloaded ethabi v6.1.0 [INFO] [stderr] Downloaded crossbeam-deque v0.6.1 [INFO] [stderr] Downloaded tokio-threadpool v0.1.7 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded tokio-tcp v0.1.2 [INFO] [stderr] Downloaded parity-rocksdb v0.5.0 [INFO] [stderr] Downloaded tokio-udp v0.1.2 [INFO] [stderr] Downloaded tokio-uds v0.2.2 [INFO] [stderr] Downloaded cmake v0.1.35 [INFO] [stderr] Downloaded tokio-io v0.1.9 [INFO] [stderr] Downloaded tokio v0.1.11 [INFO] [stderr] Downloaded failsafe v0.3.0 [INFO] [stderr] Downloaded wasmi v0.3.0 [INFO] [stderr] Downloaded nodrop v0.1.12 [INFO] [stderr] Downloaded parity-snappy v0.1.0 [INFO] [stderr] Downloaded winapi v0.3.6 [INFO] [stderr] Downloaded number_prefix v0.2.8 [INFO] [stderr] Downloaded slab v0.2.0 [INFO] [stderr] Downloaded pretty_assertions v0.1.2 [INFO] [stderr] Downloaded parity-wordlist v1.2.1 [INFO] [stderr] Downloaded crossbeam-deque v0.5.2 [INFO] [stderr] Downloaded syn v0.15.11 [INFO] [stderr] Downloaded tokio-timer v0.2.7 [INFO] [stderr] Downloaded atty v0.2.11 [INFO] [stderr] Downloaded redox_termios v0.1.1 [INFO] [stderr] Downloaded wincolor v1.0.1 [INFO] [stderr] Downloaded protobuf v1.7.4 [INFO] [stderr] Downloaded target_info v0.1.0 [INFO] [stderr] Downloaded home v0.3.3 [INFO] [stderr] Downloaded xdg v2.1.0 [INFO] [stderr] Downloaded itertools-num v0.1.2 [INFO] [stderr] Downloaded hamming v0.1.3 [INFO] [stderr] Downloaded hyper-rustls v0.14.0 [INFO] [stderr] Downloaded primal-sieve v0.2.9 [INFO] [stderr] Downloaded linked-hash-map v0.5.1 [INFO] [stderr] Downloaded walkdir v2.2.5 [INFO] [stderr] Downloaded sct v0.4.0 [INFO] [stderr] Downloaded failure v0.1.3 [INFO] [stderr] Downloaded simplelog v0.5.3 [INFO] [stderr] Downloaded primal-estimate v0.2.1 [INFO] [stderr] Downloaded url v1.7.1 [INFO] [stderr] Downloaded term v0.5.1 [INFO] [stderr] Downloaded criterion-plot v0.2.5 [INFO] [stderr] Downloaded crunchy v0.2.1 [INFO] [stderr] Downloaded heck v0.3.0 [INFO] [stderr] Downloaded generic-array v0.9.0 [INFO] [stderr] Downloaded crossbeam v0.4.1 [INFO] [stderr] Downloaded mio-extras v2.0.5 [INFO] [stderr] Downloaded cid v0.3.0 [INFO] [stderr] Downloaded num_cpus v1.8.0 [INFO] [stderr] Downloaded csv v1.0.2 [INFO] [stderr] Downloaded thread_local v0.3.6 [INFO] [stderr] Downloaded memmap v0.6.2 [INFO] [stderr] Downloaded block-buffer v0.3.3 [INFO] [stderr] Downloaded tokio-service v0.1.0 [INFO] [stderr] Downloaded tokio-core v0.1.17 [INFO] [stderr] Downloaded daemonize v0.3.0 [INFO] [stderr] Downloaded want v0.0.4 [INFO] [stderr] Downloaded hyper v0.11.27 [INFO] [stderr] Downloaded transient-hashmap v0.4.1 [INFO] [stderr] Downloaded termcolor v1.0.4 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded mime v0.3.12 [INFO] [stderr] Downloaded ucd-util v0.1.1 [INFO] [stderr] Downloaded regex-syntax v0.6.2 [INFO] [stderr] Downloaded tokio-retry v0.1.1 [INFO] [stderr] Downloaded either v1.5.0 [INFO] [stderr] Downloaded unicode-width v0.1.5 [INFO] [stderr] Downloaded pest_derive v1.0.8 [INFO] [stderr] Downloaded cc v1.0.25 [INFO] [stderr] Downloaded clap v2.32.0 [INFO] [stderr] Downloaded winapi-util v0.1.1 [INFO] [stderr] Downloaded parity-snappy-sys v0.1.2 [INFO] [stderr] Downloaded ethabi-contract v6.0.0 [INFO] [stderr] Downloaded scoped-tls v0.1.2 [INFO] [stderr] Downloaded lock_api v0.1.4 [INFO] [stderr] Downloaded siphasher v0.1.3 [INFO] [stderr] Downloaded cast v0.2.2 [INFO] [stderr] Downloaded stable_deref_trait v1.1.1 [INFO] [stderr] Downloaded safemem v0.3.0 [INFO] [stderr] Downloaded rand v0.3.22 [INFO] [stderr] Downloaded serde_derive v1.0.80 [INFO] [stderr] Downloaded igd v0.7.0 [INFO] [stderr] Downloaded bit-vec v0.4.4 [INFO] [stderr] Downloaded handlebars v0.32.4 [INFO] [stderr] Downloaded elastic-array v0.10.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.5.2 [INFO] [stderr] Downloaded webpki v0.18.1 [INFO] [stderr] Downloaded memorydb v0.3.0 [INFO] [stderr] Downloaded parity-tokio-ipc v0.1.0 [INFO] [stderr] Downloaded base-x v0.2.3 [INFO] [stderr] Downloaded triehash v0.3.0 [INFO] [stderr] Downloaded lunarity-lexer v0.1.0 [INFO] [stderr] Downloaded patricia-trie v0.3.0 [INFO] [stderr] Downloaded kvdb-memorydb v0.1.0 [INFO] [stderr] Downloaded xmltree v0.7.0 [INFO] [stderr] Downloaded keccak-hash v0.1.2 [INFO] [stderr] Downloaded parity-bytes v0.1.0 [INFO] [stderr] Downloaded parity-path v0.1.1 [INFO] [stderr] Downloaded edit-distance v2.0.1 [INFO] [stderr] Downloaded transaction-pool v1.13.3 [INFO] [stderr] Downloaded trace-time v0.1.1 [INFO] [stderr] Downloaded kvdb v0.1.0 [INFO] [stderr] Downloaded plain_hasher v0.2.0 [INFO] [stderr] Downloaded hashdb v0.3.0 [INFO] [stderr] Downloaded jemallocator v0.1.9 [INFO] [stderr] Downloaded ring v0.13.5 [INFO] [stderr] Downloaded toolshed v0.4.0 [INFO] [stderr] Downloaded combine v3.6.1 [INFO] [stderr] Downloaded hyper v0.12.11 [INFO] [stderr] Downloaded same-file v1.0.3 [INFO] [stderr] Downloaded owning_ref v0.3.3 [INFO] [stderr] Downloaded jemalloc-sys v0.1.8 [INFO] [stderr] Downloaded lazy_static v1.2.0 [INFO] [stderr] Downloaded rand_xorshift v0.1.0 [INFO] [stderr] Downloaded serde_json v1.0.32 [INFO] [stderr] Downloaded env_logger v0.5.13 [INFO] [stderr] Downloaded untrusted v0.6.2 [INFO] [stderr] Downloaded log v0.4.5 [INFO] [stderr] Downloaded regex-syntax v0.5.6 [INFO] [stderr] Downloaded regex v0.2.11 [INFO] [stderr] Downloaded relay v0.1.1 [INFO] [stderr] Downloaded try-lock v0.1.0 [INFO] [stderr] Downloaded httparse v1.3.3 [INFO] [stderr] warning: spurious network error (2 tries remaining): [55] Failed sending data to the peer (Connection died, tried 5 times before giving up) [INFO] [stderr] Downloaded utf8-ranges v1.0.1 [INFO] [stderr] warning: spurious network error (2 tries remaining): [55] Failed sending data to the peer (Connection died, tried 5 times before giving up) [INFO] [stderr] Downloaded memchr v2.1.0 [INFO] [stderr] Downloaded aho-corasick v0.6.8 [INFO] [stderr] Downloaded want v0.0.6 [INFO] [stderr] Downloaded tokio-reactor v0.1.6 [INFO] [stderr] Downloaded tokio-codec v0.1.1 [INFO] [stderr] Downloaded slab v0.4.1 [INFO] [stderr] Downloaded bytes v0.4.10 [INFO] [stderr] Downloaded ethabi-derive v6.0.2 [INFO] [stderr] Downloaded thread-scoped v1.0.2 [INFO] [stderr] Downloaded unicode-segmentation v1.2.1 [INFO] [stderr] Downloaded textwrap v0.10.0 [INFO] [stderr] Downloaded itertools v0.7.8 [INFO] [stderr] Downloaded primal-check v0.2.3 [INFO] [stderr] Downloaded criterion-stats v0.2.5 [INFO] [stderr] Downloaded csv-core v0.1.4 [INFO] [stderr] Downloaded synstructure v0.10.1 [INFO] [stderr] Downloaded failure_derive v0.1.3 [INFO] [stderr] Downloaded pest v1.0.6 [INFO] [stderr] Downloaded ct-logs v0.4.0 [INFO] [stderr] Downloaded tokio-rustls v0.7.2 [INFO] [stderr] Downloaded shell32-sys v0.1.2 [INFO] [stderr] Downloaded primal v0.2.3 [INFO] [stderr] Downloaded primal-bit v0.2.4 [INFO] [stderr] Downloaded criterion v0.2.5 [INFO] [stderr] Downloaded rustls v0.13.1 [INFO] [stderr] Downloaded termion v1.5.1 [INFO] [stderr] Downloaded ansi_term v0.10.2 [INFO] [stderr] Downloaded unicode-normalization v0.1.7 [INFO] [stderr] Downloaded libc v0.2.43 [INFO] [stderr] Downloaded webpki-roots v0.15.0 [INFO] [stderr] Downloaded ole32-sys v0.2.0 [INFO] [stderr] Downloaded toml v0.4.8 [INFO] [stderr] Downloaded vergen v0.1.1 [INFO] [stderr] Downloaded docopt v1.0.2 [INFO] [stderr] Downloaded humantime v1.1.1 [INFO] [stderr] Downloaded memoffset v0.2.1 [INFO] [stderr] Downloaded thread-id v3.3.0 [INFO] [stderr] Downloaded fdlimit v0.1.1 [INFO] [stderr] Downloaded socket2 v0.3.8 [INFO] [stderr] Downloaded if_chain v0.1.3 [INFO] [stderr] Downloaded validator v0.8.0 [INFO] [stderr] Downloaded validator_derive v0.8.0 [INFO] [stderr] Downloaded parking_lot_core v0.3.1 [INFO] [stderr] Downloaded phf_generator v0.7.23 [INFO] [stderr] Downloaded mime_guess v2.0.0-alpha.6 [INFO] [stderr] Downloaded digest v0.7.6 [INFO] [stderr] Downloaded bincode v0.8.0 [INFO] [stderr] Downloaded fs-swap v0.2.4 [INFO] [stderr] Downloaded petgraph v0.4.13 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded itertools v0.5.10 [INFO] [stderr] Downloaded quick-error v1.2.2 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded hex v0.2.0 [INFO] [stderr] Downloaded time v0.1.40 [INFO] [stderr] Downloaded parity-rocksdb-sys v0.5.5 [INFO] [stderr] Downloaded ethereum-types v0.4.0 [INFO] [stderr] Downloaded rand_core v0.3.0 [INFO] [stderr] Downloaded ordermap v0.3.5 [INFO] [stderr] Downloaded interleaved-ordered v0.1.1 [INFO] [stderr] Downloaded crossbeam-deque v0.2.0 [INFO] [stderr] Downloaded backtrace v0.3.9 [INFO] [stderr] Downloaded uint v0.4.1 [INFO] [stderr] Downloaded redox_syscall v0.1.40 [INFO] [stderr] Downloaded byteorder v1.2.6 [INFO] [stderr] Downloaded rustc-hex v1.0.0 [INFO] [stderr] Downloaded fs_extra v1.1.0 [INFO] [stderr] Downloaded rustc-hex v2.0.1 [INFO] [stderr] Downloaded itoa v0.4.3 [INFO] [stderr] Downloaded ryu v0.2.6 [INFO] [stderr] Downloaded quote v0.6.8 [INFO] [stderr] Downloaded crunchy v0.1.6 [INFO] [stderr] Downloaded tiny-keccak v1.4.2 [INFO] [stderr] Downloaded libloading v0.5.0 [INFO] [stderr] Downloaded serde v1.0.80 [INFO] [stderr] Downloaded proc-macro2 v0.4.20 [INFO] [stderr] Downloaded parity-wasm v0.31.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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_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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b2ae34c9c6946b3283a2c4999e30341bde8c2196d824aa72cd6e69c1f82c475 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3b2ae34c9c6946b3283a2c4999e30341bde8c2196d824aa72cd6e69c1f82c475", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b2ae34c9c6946b3283a2c4999e30341bde8c2196d824aa72cd6e69c1f82c475", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b2ae34c9c6946b3283a2c4999e30341bde8c2196d824aa72cd6e69c1f82c475", kill_on_drop: false }` [INFO] [stdout] 3b2ae34c9c6946b3283a2c4999e30341bde8c2196d824aa72cd6e69c1f82c475 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58e74f1e01d127fb4e8bccb230b987fd47f9724cb0fedc71597e1c2f42249102 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "58e74f1e01d127fb4e8bccb230b987fd47f9724cb0fedc71597e1c2f42249102", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Compiling heapsize v0.4.2 (https://github.com/cheme/heapsize.git?branch=ec-macfix#421df390) [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Checking rustc-hex v2.0.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Checking parity-bytes v0.1.0 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking 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(/opt/rustwide/workdir/util/keccak-hasher) [INFO] [stderr] Checking parity-machine v0.1.0 (/opt/rustwide/workdir/machine) [INFO] [stderr] Checking fastmap v0.1.0 (/opt/rustwide/workdir/util/fastmap) [INFO] [stderr] Checking rlp v0.2.4 [INFO] [stderr] Checking rlp_derive v0.1.0 (/opt/rustwide/workdir/util/rlp-derive) [INFO] [stderr] Checking parity-crypto v0.2.0 [INFO] [stderr] Checking webpki v0.18.1 [INFO] [stderr] Checking sct v0.4.0 [INFO] [stderr] Checking cid v0.3.0 [INFO] [stderr] Checking transaction-pool v1.13.3 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking globset v0.4.2 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-uds v0.2.2 [INFO] [stderr] Checking memorydb v0.3.0 [INFO] [stderr] Checking patricia-trie-ethereum v0.1.0 (/opt/rustwide/workdir/util/patricia-trie-ethereum) [INFO] [stderr] Checking rlp_compress v0.1.0 (/opt/rustwide/workdir/util/rlp-compress) [INFO] [stderr] Checking triehash v0.3.0 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/rlp-compress/src/lib.rs:43:37 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn compress(c: &[u8], swapper: &Compressor) -> ElasticArray1024 { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Compressor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/rlp-compress/src/lib.rs:53:39 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn decompress(c: &[u8], swapper: &Decompressor) -> ElasticArray1024 { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Decompressor` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking trie-standardmap v0.1.1 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/rlp-compress/src/lib.rs:43:37 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn compress(c: &[u8], swapper: &Compressor) -> ElasticArray1024 { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Compressor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/rlp-compress/src/lib.rs:53:39 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn decompress(c: &[u8], swapper: &Decompressor) -> ElasticArray1024 { [INFO] [stdout] | ^^^^^^^^^^^^ help: use `dyn`: `dyn Decompressor` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ct-logs v0.4.0 [INFO] [stderr] Checking rustls v0.13.1 [INFO] [stderr] Checking webpki-roots v0.15.0 [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking parity-snappy v0.1.0 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] Checking triehash-ethereum v0.2.0 (/opt/rustwide/workdir/util/triehash-ethereum) [INFO] [stderr] Checking parking_lot v0.7.0 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking hyper v0.12.11 [INFO] [stderr] Checking parity-runtime v0.1.0 (/opt/rustwide/workdir/util/runtime) [INFO] [stderr] Checking tokio-named-pipes v0.1.0 [INFO] [stderr] Checking ethcore-io v1.12.0 (/opt/rustwide/workdir/util/io) [INFO] [stderr] Checking journaldb v0.2.0 (/opt/rustwide/workdir/util/journaldb) [INFO] [stderr] Checking ethash v1.12.0 (/opt/rustwide/workdir/ethash) [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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:43:19 [INFO] [stdout] | [INFO] [stdout] 43 | pub handler: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking blooms-db v0.1.0 (/opt/rustwide/workdir/util/blooms-db) [INFO] [stderr] Checking len-caching-lock v0.1.1 (/opt/rustwide/workdir/util/len-caching-lock) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> ethash/src/compute.rs:155:3 [INFO] [stdout] | [INFO] [stdout] 155 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/journaldb/src/traits.rs:32:31 [INFO] [stdout] | [INFO] [stdout] 32 | fn boxed_clone(&self) -> Box; [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/traits.rs:74:28 [INFO] [stdout] | [INFO] [stdout] 74 | fn backing(&self) -> &Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn kvdb::KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/archivedb.rs:43:15 [INFO] [stdout] | [INFO] [stdout] 43 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/archivedb.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn new(backing: Arc, column: Option) -> ArchiveDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/archivedb.rs:113:31 [INFO] [stdout] | [INFO] [stdout] 113 | fn boxed_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/archivedb.rs:192:28 [INFO] [stdout] | [INFO] [stdout] 192 | fn backing(&self) -> &Arc { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:111:15 [INFO] [stdout] | [INFO] [stdout] 111 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:119:26 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new(backing: Arc, col: Option) -> EarlyMergeDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:140:29 [INFO] [stdout] | [INFO] [stdout] 140 | fn is_already_in(backing: &KeyValueDB, col: Option, key: &H256) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:144:56 [INFO] [stdout] | [INFO] [stdout] 144 | fn insert_keys(inserts: &[(H256, DBValue)], backing: &KeyValueDB, col: Option, refs: &mut HashMap, batch: &mut DB... [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:176:45 [INFO] [stdout] | [INFO] [stdout] 176 | fn replay_keys(inserts: &[H256], backing: &KeyValueDB, col: Option, refs: &mut HashMap) { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:264:20 [INFO] [stdout] | [INFO] [stdout] 264 | fn read_refs(db: &KeyValueDB, col: Option) -> (Option, HashMap) { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:334:31 [INFO] [stdout] | [INFO] [stdout] 334 | fn boxed_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:348:28 [INFO] [stdout] | [INFO] [stdout] 348 | fn backing(&self) -> &Arc { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:70:15 [INFO] [stdout] | [INFO] [stdout] 70 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:157:26 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn new(backing: Arc, col: Option) -> OverlayRecentDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | fn read_overlay(db: &KeyValueDB, col: Option) -> JournalOverlay { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:246:31 [INFO] [stdout] | [INFO] [stdout] 246 | fn boxed_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:270:28 [INFO] [stdout] | [INFO] [stdout] 270 | fn backing(&self) -> &Arc { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/refcounteddb.rs:58:15 [INFO] [stdout] | [INFO] [stdout] 58 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/refcounteddb.rs:67:26 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn new(backing: Arc, column: Option) -> RefCountedDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/refcounteddb.rs:93:31 [INFO] [stdout] | [INFO] [stdout] 93 | fn boxed_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/refcounteddb.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 112 | fn backing(&self) -> &Arc { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:28:26 [INFO] [stdout] | [INFO] [stdout] 28 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:29:38 [INFO] [stdout] | [INFO] [stdout] 29 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:33:26 [INFO] [stdout] | [INFO] [stdout] 33 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:34:38 [INFO] [stdout] | [INFO] [stdout] 34 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:38:26 [INFO] [stdout] | [INFO] [stdout] 38 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:39:38 [INFO] [stdout] | [INFO] [stdout] 39 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:43:26 [INFO] [stdout] | [INFO] [stdout] 43 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:44:38 [INFO] [stdout] | [INFO] [stdout] 44 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:49:38 [INFO] [stdout] | [INFO] [stdout] 49 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlaydb.rs:43:15 [INFO] [stdout] | [INFO] [stdout] 43 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlaydb.rs:82:26 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new(backing: Arc, col: Option) -> OverlayDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> ethash/src/compute.rs:110:37 [INFO] [stdout] | [INFO] [stdout] 110 | let mut buf: [u8; 64 + 32] = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/journaldb/src/lib.rs:140:25 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn new(backing: Arc<::kvdb::KeyValueDB>, algorithm: Algorithm, col: Option) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::kvdb::KeyValueDB)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/lib.rs:140:93 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn new(backing: Arc<::kvdb::KeyValueDB>, algorithm: Algorithm, col: Option) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> ethash/src/compute.rs:119:33 [INFO] [stdout] | [INFO] [stdout] 119 | let mut hash: [u8; 32] = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> ethash/src/compute.rs:176:41 [INFO] [stdout] | [INFO] [stdout] 176 | let mut out: [u8; NODE_BYTES] = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> ethash/src/compute.rs:196:33 [INFO] [stdout] | [INFO] [stdout] 196 | compress_bytes: unsafe { mem::uninitialized() }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> ethash/src/shared.rs:84:30 [INFO] [stdout] | [INFO] [stdout] 84 | let val: $b = ::std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | static_assert_size_eq!(Node, NodeBytes, NodeWords, NodeDwords); [INFO] [stdout] | --------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `static_assert_size_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> ethash/src/shared.rs:84:30 [INFO] [stdout] | [INFO] [stdout] 84 | let val: $b = ::std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | static_assert_size_eq!(Node, NodeBytes, NodeWords, NodeDwords); [INFO] [stdout] | --------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `static_assert_size_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> ethash/src/shared.rs:84:30 [INFO] [stdout] | [INFO] [stdout] 84 | let val: $b = ::std::mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | static_assert_size_eq!(Node, NodeBytes, NodeWords, NodeDwords); [INFO] [stdout] | --------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `static_assert_size_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ethcore-logger v1.12.0 (/opt/rustwide/workdir/parity/logger) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/blooms-db/src/db.rs:24:57 [INFO] [stdout] | [INFO] [stdout] 24 | fn other_io_err(e: E) -> io::Error where E: Into> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking parity-tokio-ipc v0.1.0 [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hyper v0.11.27 [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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 is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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:43:19 [INFO] [stdout] | [INFO] [stdout] 43 | pub handler: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn IoHandler` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-retry v0.1.1 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/journaldb/src/traits.rs:32:31 [INFO] [stdout] | [INFO] [stdout] 32 | fn boxed_clone(&self) -> Box; [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/traits.rs:74:28 [INFO] [stdout] | [INFO] [stdout] 74 | fn backing(&self) -> &Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn kvdb::KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/archivedb.rs:43:15 [INFO] [stdout] | [INFO] [stdout] 43 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/archivedb.rs:50:26 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn new(backing: Arc, column: Option) -> ArchiveDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/archivedb.rs:113:31 [INFO] [stdout] | [INFO] [stdout] 113 | fn boxed_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/archivedb.rs:192:28 [INFO] [stdout] | [INFO] [stdout] 192 | fn backing(&self) -> &Arc { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:111:15 [INFO] [stdout] | [INFO] [stdout] 111 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:119:26 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn new(backing: Arc, col: Option) -> EarlyMergeDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:140:29 [INFO] [stdout] | [INFO] [stdout] 140 | fn is_already_in(backing: &KeyValueDB, col: Option, key: &H256) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:144:56 [INFO] [stdout] | [INFO] [stdout] 144 | fn insert_keys(inserts: &[(H256, DBValue)], backing: &KeyValueDB, col: Option, refs: &mut HashMap, batch: &mut DB... [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:176:45 [INFO] [stdout] | [INFO] [stdout] 176 | fn replay_keys(inserts: &[H256], backing: &KeyValueDB, col: Option, refs: &mut HashMap) { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:264:20 [INFO] [stdout] | [INFO] [stdout] 264 | fn read_refs(db: &KeyValueDB, col: Option) -> (Option, HashMap) { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:334:31 [INFO] [stdout] | [INFO] [stdout] 334 | fn boxed_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/earlymergedb.rs:348:28 [INFO] [stdout] | [INFO] [stdout] 348 | fn backing(&self) -> &Arc { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:70:15 [INFO] [stdout] | [INFO] [stdout] 70 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:157:26 [INFO] [stdout] | [INFO] [stdout] 157 | pub fn new(backing: Arc, col: Option) -> OverlayRecentDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | fn read_overlay(db: &KeyValueDB, col: Option) -> JournalOverlay { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:246:31 [INFO] [stdout] | [INFO] [stdout] 246 | fn boxed_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlayrecentdb.rs:270:28 [INFO] [stdout] | [INFO] [stdout] 270 | fn backing(&self) -> &Arc { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking handlebars v0.32.4 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/journaldb/src/refcounteddb.rs:58:15 [INFO] [stdout] | [INFO] [stdout] 58 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/refcounteddb.rs:67:26 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn new(backing: Arc, column: Option) -> RefCountedDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/refcounteddb.rs:93:31 [INFO] [stdout] | [INFO] [stdout] 93 | fn boxed_clone(&self) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/refcounteddb.rs:112:28 [INFO] [stdout] | [INFO] [stdout] 112 | fn backing(&self) -> &Arc { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:28:26 [INFO] [stdout] | [INFO] [stdout] 28 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:29:38 [INFO] [stdout] | [INFO] [stdout] 29 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:33:26 [INFO] [stdout] | [INFO] [stdout] 33 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:34:38 [INFO] [stdout] | [INFO] [stdout] 34 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:38:26 [INFO] [stdout] | [INFO] [stdout] 38 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:39:38 [INFO] [stdout] | [INFO] [stdout] 39 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:43:26 [INFO] [stdout] | [INFO] [stdout] 43 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:44:38 [INFO] [stdout] | [INFO] [stdout] 44 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | fn as_hashdb(&self) -> &HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/as_hash_db_impls.rs:49:38 [INFO] [stdout] | [INFO] [stdout] 49 | fn as_hashdb_mut(&mut self) -> &mut HashDB { self } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn HashDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlaydb.rs:43:15 [INFO] [stdout] | [INFO] [stdout] 43 | backing: Arc, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/overlaydb.rs:82:26 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new(backing: Arc, col: Option) -> OverlayDB { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn KeyValueDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/lib.rs:140:25 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn new(backing: Arc<::kvdb::KeyValueDB>, algorithm: Algorithm, col: Option) -> Box { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::kvdb::KeyValueDB)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/journaldb/src/lib.rs:140:93 [INFO] [stdout] | [INFO] [stdout] 140 | pub fn new(backing: Arc<::kvdb::KeyValueDB>, algorithm: Algorithm, col: Option) -> Box { [INFO] [stdout] | ^^^^^^^^^ help: use `dyn`: `dyn JournalDB` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/blooms-db/src/db.rs:24:57 [INFO] [stdout] | [INFO] [stdout] 24 | fn other_io_err(e: E) -> io::Error where E: Into> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking dir v0.1.2 (/opt/rustwide/workdir/util/dir) [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tokio-rustls v0.7.2 [INFO] [stderr] Checking hyper-rustls v0.14.0 [INFO] [stderr] Checking fetch v0.1.0 (/opt/rustwide/workdir/util/fetch) [INFO] [stderr] error: could not compile `ethereum-types` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name ethereum_types /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ethereum-types-0.4.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="ethereum-types-serialize"' --cfg 'feature="heapsizeof"' --cfg 'feature="serde"' --cfg 'feature="serialize"' --cfg 'feature="std"' -C metadata=605f2bd9cad767f3 -C extra-filename=-605f2bd9cad767f3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crunchy=/opt/rustwide/target/debug/deps/libcrunchy-7f88ff5dd0d2e992.rmeta --extern ethbloom=/opt/rustwide/target/debug/deps/libethbloom-c9ed176023995c6a.rmeta --extern ethereum_types_serialize=/opt/rustwide/target/debug/deps/libethereum_types_serialize-e376cbe9f1725238.rmeta --extern fixed_hash=/opt/rustwide/target/debug/deps/libfixed_hash-5b7aba43d3a45932.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e35db697bf77ca01.rmeta --extern uint=/opt/rustwide/target/debug/deps/libuint-8f1c78da778a1c7f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> util/fetch/src/client.rs:274:20 [INFO] [stdout] | [INFO] [stdout] 274 | type Result = Box + Send + 'static>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/fetch/src/client.rs:611:29 [INFO] [stdout] | [INFO] [stdout] 611 | fn cause(&self) -> Option<&::std::error::Error> { None } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/fetch/src/client.rs:274:20 [INFO] [stdout] | [INFO] [stdout] 274 | type Result = Box + Send + 'static>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send + 'static` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/fetch/src/client.rs:611:29 [INFO] [stdout] | [INFO] [stdout] 611 | fn cause(&self) -> Option<&::std::error::Error> { None } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [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/fetch/src/client.rs:874:21 [INFO] [stdout] | [INFO] [stdout] 874 | type Future = Box, Error=Self::Error> + Send + 'static>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=Self::Error> + Send + 'static` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> util/fetch/src/client.rs:692:26 [INFO] [stdout] | [INFO] [stdout] 692 | .map_err(|err| panic!(err)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 692 | .map_err(|err| panic!("{}", err)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 692 | .map_err(|err| std::panic::panic_any(err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> util/fetch/src/client.rs:711:26 [INFO] [stdout] | [INFO] [stdout] 711 | .map_err(|err| panic!(err)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 711 | .map_err(|err| panic!("{}", err)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 711 | .map_err(|err| std::panic::panic_any(err)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "58e74f1e01d127fb4e8bccb230b987fd47f9724cb0fedc71597e1c2f42249102", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58e74f1e01d127fb4e8bccb230b987fd47f9724cb0fedc71597e1c2f42249102", kill_on_drop: false }` [INFO] [stdout] 58e74f1e01d127fb4e8bccb230b987fd47f9724cb0fedc71597e1c2f42249102