[INFO] fetching crate exonum-crypto 1.0.0...
[INFO] testing exonum-crypto-1.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate exonum-crypto 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate exonum-crypto 1.0.0
[INFO] finished tweaking crates.io crate exonum-crypto 1.0.0
[INFO] tweaked toml for crates.io crate exonum-crypto 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate exonum-crypto 1.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 136 packages to latest compatible versions
[INFO] [stderr]       Adding exonum_sodiumoxide v0.0.23 (available: v0.0.24)
[INFO] [stderr]       Adding protobuf v2.28.0 (available: v3.7.2)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded exonum_libsodium-sys v0.0.23
[INFO] [stderr]   Downloaded protobuf-convert v0.4.0
[INFO] [stderr]   Downloaded exonum-derive v1.0.0
[INFO] [stderr]   Downloaded protoc v2.28.0
[INFO] [stderr]   Downloaded exonum-build v1.0.1
[INFO] [stderr]   Downloaded exonum-proto v1.0.0
[INFO] [stderr]   Downloaded base64-serde v0.5.1
[INFO] [stderr]   Downloaded protobuf-codegen v2.28.0
[INFO] [stderr]   Downloaded protoc-rust v2.28.0
[INFO] [stderr]   Downloaded exonum_sodiumoxide v0.0.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f78b134550ce18ad651d5ff0bc7e81a39448da990208b354492fdb648fbbbbe
[INFO] running `Command { std: "docker" "start" "-a" "1f78b134550ce18ad651d5ff0bc7e81a39448da990208b354492fdb648fbbbbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f78b134550ce18ad651d5ff0bc7e81a39448da990208b354492fdb648fbbbbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f78b134550ce18ad651d5ff0bc7e81a39448da990208b354492fdb648fbbbbe", kill_on_drop: false }`
[INFO] [stdout] 1f78b134550ce18ad651d5ff0bc7e81a39448da990208b354492fdb648fbbbbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51ebc62de7171e7a5716a57b2d8f7bd6497c05a58bc79499fa5c87a10a1ccc51
[INFO] running `Command { std: "docker" "start" "-a" "51ebc62de7171e7a5716a57b2d8f7bd6497c05a58bc79499fa5c87a10a1ccc51", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling protoc v2.28.0
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling base64-serde v0.5.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling exonum-derive v1.0.0
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling exonum_libsodium-sys v0.0.23
[INFO] [stderr]    Compiling exonum_sodiumoxide v0.0.23
[INFO] [stderr]    Compiling protobuf-codegen v2.28.0
[INFO] [stderr]    Compiling protoc-rust v2.28.0
[INFO] [stderr]    Compiling exonum-build v1.0.1
[INFO] [stderr]    Compiling exonum-proto v1.0.0
[INFO] [stderr]    Compiling protobuf-convert v0.4.0
[INFO] [stderr]    Compiling exonum-crypto v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![allow(box_pointers)]
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:128:30
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout]     |                              ^               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 128 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout] 128 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:129:22
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self as &dyn (::std::any::Any)
[INFO] [stdout]     |                      ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 -         self as &dyn (::std::any::Any)
[INFO] [stdout] 129 +         self as &dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:131:42
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout]     |                                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 131 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout] 131 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:132:26
[INFO] [stdout]     |
[INFO] [stdout] 132 |         self as &mut dyn (::std::any::Any)
[INFO] [stdout]     |                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 132 -         self as &mut dyn (::std::any::Any)
[INFO] [stdout] 132 +         self as &mut dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:134:73
[INFO] [stdout]     |
[INFO] [stdout] 134 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout]     |                                                                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 134 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout] 134 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:290:30
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout]     |                              ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 290 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout] 290 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:291:22
[INFO] [stdout]     |
[INFO] [stdout] 291 |         self as &dyn (::std::any::Any)
[INFO] [stdout]     |                      ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 291 -         self as &dyn (::std::any::Any)
[INFO] [stdout] 291 +         self as &dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:293:42
[INFO] [stdout]     |
[INFO] [stdout] 293 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout]     |                                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 293 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout] 293 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:294:26
[INFO] [stdout]     |
[INFO] [stdout] 294 |         self as &mut dyn (::std::any::Any)
[INFO] [stdout]     |                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 294 -         self as &mut dyn (::std::any::Any)
[INFO] [stdout] 294 +         self as &mut dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:296:73
[INFO] [stdout]     |
[INFO] [stdout] 296 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout]     |                                                                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 296 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout] 296 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:452:30
[INFO] [stdout]     |
[INFO] [stdout] 452 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout]     |                              ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 452 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout] 452 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:453:22
[INFO] [stdout]     |
[INFO] [stdout] 453 |         self as &dyn (::std::any::Any)
[INFO] [stdout]     |                      ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 453 -         self as &dyn (::std::any::Any)
[INFO] [stdout] 453 +         self as &dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:455:42
[INFO] [stdout]     |
[INFO] [stdout] 455 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout]     |                                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 455 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout] 455 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:456:26
[INFO] [stdout]     |
[INFO] [stdout] 456 |         self as &mut dyn (::std::any::Any)
[INFO] [stdout]     |                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 456 -         self as &mut dyn (::std::any::Any)
[INFO] [stdout] 456 +         self as &mut dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:458:73
[INFO] [stdout]     |
[INFO] [stdout] 458 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout]     |                                                                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 458 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout] 458 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:183:15
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stdout]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:345:15
[INFO] [stdout]     |
[INFO] [stdout] 345 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stdout]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 345 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:507:15
[INFO] [stdout]     |
[INFO] [stdout] 507 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stdout]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 507 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.02s
[INFO] running `Command { std: "docker" "inspect" "51ebc62de7171e7a5716a57b2d8f7bd6497c05a58bc79499fa5c87a10a1ccc51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51ebc62de7171e7a5716a57b2d8f7bd6497c05a58bc79499fa5c87a10a1ccc51", kill_on_drop: false }`
[INFO] [stdout] 51ebc62de7171e7a5716a57b2d8f7bd6497c05a58bc79499fa5c87a10a1ccc51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41def8ce5ad8ac699a2a9b8a8fea679ff394cfb387191b57434bb0c7bb51108a
[INFO] running `Command { std: "docker" "start" "-a" "41def8ce5ad8ac699a2a9b8a8fea679ff394cfb387191b57434bb0c7bb51108a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![allow(box_pointers)]
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:128:30
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout]     |                              ^               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 128 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout] 128 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:129:22
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self as &dyn (::std::any::Any)
[INFO] [stdout]     |                      ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 -         self as &dyn (::std::any::Any)
[INFO] [stdout] 129 +         self as &dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:131:42
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout]     |                                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 131 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout] 131 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:132:26
[INFO] [stdout]     |
[INFO] [stdout] 132 |         self as &mut dyn (::std::any::Any)
[INFO] [stdout]     |                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 132 -         self as &mut dyn (::std::any::Any)
[INFO] [stdout] 132 +         self as &mut dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:134:73
[INFO] [stdout]     |
[INFO] [stdout] 134 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout]     |                                                                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 134 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout] 134 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:290:30
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout]     |                              ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 290 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout] 290 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:291:22
[INFO] [stdout]     |
[INFO] [stdout] 291 |         self as &dyn (::std::any::Any)
[INFO] [stdout]     |                      ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 291 -         self as &dyn (::std::any::Any)
[INFO] [stdout] 291 +         self as &dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:293:42
[INFO] [stdout]     |
[INFO] [stdout] 293 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout]     |                                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 293 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout] 293 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:294:26
[INFO] [stdout]     |
[INFO] [stdout] 294 |         self as &mut dyn (::std::any::Any)
[INFO] [stdout]     |                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 294 -         self as &mut dyn (::std::any::Any)
[INFO] [stdout] 294 +         self as &mut dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:296:73
[INFO] [stdout]     |
[INFO] [stdout] 296 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout]     |                                                                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 296 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout] 296 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:452:30
[INFO] [stdout]     |
[INFO] [stdout] 452 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout]     |                              ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 452 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout] 452 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:453:22
[INFO] [stdout]     |
[INFO] [stdout] 453 |         self as &dyn (::std::any::Any)
[INFO] [stdout]     |                      ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 453 -         self as &dyn (::std::any::Any)
[INFO] [stdout] 453 +         self as &dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:455:42
[INFO] [stdout]     |
[INFO] [stdout] 455 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout]     |                                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 455 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout] 455 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:456:26
[INFO] [stdout]     |
[INFO] [stdout] 456 |         self as &mut dyn (::std::any::Any)
[INFO] [stdout]     |                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 456 -         self as &mut dyn (::std::any::Any)
[INFO] [stdout] 456 +         self as &mut dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:458:73
[INFO] [stdout]     |
[INFO] [stdout] 458 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout]     |                                                                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 458 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout] 458 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:183:15
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stdout]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:345:15
[INFO] [stdout]     |
[INFO] [stdout] 345 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stdout]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 345 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:507:15
[INFO] [stdout]     |
[INFO] [stdout] 507 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stdout]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 507 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling exonum-crypto v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![allow(box_pointers)]
[INFO] [stdout]    |          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:128:30
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout]     |                              ^               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 128 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout] 128 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:129:22
[INFO] [stdout]     |
[INFO] [stdout] 129 |         self as &dyn (::std::any::Any)
[INFO] [stdout]     |                      ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 -         self as &dyn (::std::any::Any)
[INFO] [stdout] 129 +         self as &dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:131:42
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout]     |                                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 131 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout] 131 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:132:26
[INFO] [stdout]     |
[INFO] [stdout] 132 |         self as &mut dyn (::std::any::Any)
[INFO] [stdout]     |                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 132 -         self as &mut dyn (::std::any::Any)
[INFO] [stdout] 132 +         self as &mut dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:134:73
[INFO] [stdout]     |
[INFO] [stdout] 134 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout]     |                                                                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 134 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout] 134 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:290:30
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout]     |                              ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 290 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout] 290 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:291:22
[INFO] [stdout]     |
[INFO] [stdout] 291 |         self as &dyn (::std::any::Any)
[INFO] [stdout]     |                      ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 291 -         self as &dyn (::std::any::Any)
[INFO] [stdout] 291 +         self as &dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:293:42
[INFO] [stdout]     |
[INFO] [stdout] 293 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout]     |                                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 293 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout] 293 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:294:26
[INFO] [stdout]     |
[INFO] [stdout] 294 |         self as &mut dyn (::std::any::Any)
[INFO] [stdout]     |                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 294 -         self as &mut dyn (::std::any::Any)
[INFO] [stdout] 294 +         self as &mut dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:296:73
[INFO] [stdout]     |
[INFO] [stdout] 296 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout]     |                                                                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 296 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout] 296 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:452:30
[INFO] [stdout]     |
[INFO] [stdout] 452 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout]     |                              ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 452 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stdout] 452 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:453:22
[INFO] [stdout]     |
[INFO] [stdout] 453 |         self as &dyn (::std::any::Any)
[INFO] [stdout]     |                      ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 453 -         self as &dyn (::std::any::Any)
[INFO] [stdout] 453 +         self as &dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:455:42
[INFO] [stdout]     |
[INFO] [stdout] 455 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout]     |                                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 455 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stdout] 455 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:456:26
[INFO] [stdout]     |
[INFO] [stdout] 456 |         self as &mut dyn (::std::any::Any)
[INFO] [stdout]     |                          ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 456 -         self as &mut dyn (::std::any::Any)
[INFO] [stdout] 456 +         self as &mut dyn ::std::any::Any
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:458:73
[INFO] [stdout]     |
[INFO] [stdout] 458 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout]     |                                                                         ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 458 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stdout] 458 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:183:15
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stdout]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:345:15
[INFO] [stdout]     |
[INFO] [stdout] 345 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stdout]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 345 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:507:15
[INFO] [stdout]     |
[INFO] [stdout] 507 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stdout]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stdout]     |               |
[INFO] [stdout]     |               the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 507 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stdout]     |                                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "41def8ce5ad8ac699a2a9b8a8fea679ff394cfb387191b57434bb0c7bb51108a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41def8ce5ad8ac699a2a9b8a8fea679ff394cfb387191b57434bb0c7bb51108a", kill_on_drop: false }`
[INFO] [stdout] 41def8ce5ad8ac699a2a9b8a8fea679ff394cfb387191b57434bb0c7bb51108a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bc154c3a0e39c0c52965421e9fa180810cd96c3b004b8550b971d21d92b1df0
[INFO] running `Command { std: "docker" "start" "-a" "7bc154c3a0e39c0c52965421e9fa180810cd96c3b004b8550b971d21d92b1df0", kill_on_drop: false }`
[INFO] [stderr] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![allow(box_pointers)]
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:128:30
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr]     |                              ^               ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 128 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr] 128 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:129:22
[INFO] [stderr]     |
[INFO] [stderr] 129 |         self as &dyn (::std::any::Any)
[INFO] [stderr]     |                      ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 129 -         self as &dyn (::std::any::Any)
[INFO] [stderr] 129 +         self as &dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:131:42
[INFO] [stderr]     |
[INFO] [stderr] 131 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr]     |                                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 131 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr] 131 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:132:26
[INFO] [stderr]     |
[INFO] [stderr] 132 |         self as &mut dyn (::std::any::Any)
[INFO] [stderr]     |                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 132 -         self as &mut dyn (::std::any::Any)
[INFO] [stderr] 132 +         self as &mut dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:134:73
[INFO] [stderr]     |
[INFO] [stderr] 134 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr]     |                                                                         ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 134 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr] 134 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:290:30
[INFO] [stderr]     |
[INFO] [stderr] 290 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr]     |                              ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 290 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr] 290 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:291:22
[INFO] [stderr]     |
[INFO] [stderr] 291 |         self as &dyn (::std::any::Any)
[INFO] [stderr]     |                      ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 291 -         self as &dyn (::std::any::Any)
[INFO] [stderr] 291 +         self as &dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:293:42
[INFO] [stderr]     |
[INFO] [stderr] 293 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr]     |                                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 293 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr] 293 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:294:26
[INFO] [stderr]     |
[INFO] [stderr] 294 |         self as &mut dyn (::std::any::Any)
[INFO] [stderr]     |                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 294 -         self as &mut dyn (::std::any::Any)
[INFO] [stderr] 294 +         self as &mut dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:296:73
[INFO] [stderr]     |
[INFO] [stderr] 296 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr]     |                                                                         ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 296 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr] 296 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:452:30
[INFO] [stderr]     |
[INFO] [stderr] 452 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr]     |                              ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 452 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr] 452 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:453:22
[INFO] [stderr]     |
[INFO] [stderr] 453 |         self as &dyn (::std::any::Any)
[INFO] [stderr]     |                      ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 453 -         self as &dyn (::std::any::Any)
[INFO] [stderr] 453 +         self as &dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:455:42
[INFO] [stderr]     |
[INFO] [stderr] 455 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr]     |                                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 455 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr] 455 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:456:26
[INFO] [stderr]     |
[INFO] [stderr] 456 |         self as &mut dyn (::std::any::Any)
[INFO] [stderr]     |                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 456 -         self as &mut dyn (::std::any::Any)
[INFO] [stderr] 456 +         self as &mut dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:458:73
[INFO] [stderr]     |
[INFO] [stderr] 458 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr]     |                                                                         ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 458 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr] 458 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:183:15
[INFO] [stderr]     |
[INFO] [stderr] 183 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stderr]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stderr]     |               |
[INFO] [stderr]     |               the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 183 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stderr]     |                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:345:15
[INFO] [stderr]     |
[INFO] [stderr] 345 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stderr]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stderr]     |               |
[INFO] [stderr]     |               the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 345 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stderr]     |                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:507:15
[INFO] [stderr]     |
[INFO] [stderr] 507 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef {
[INFO] [stderr]     |               ^^^^^     ------------------------------------ the same lifetime is hidden here
[INFO] [stderr]     |               |
[INFO] [stderr]     |               the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 507 |     fn as_ref(&self) -> ::protobuf::reflect::ReflectValueRef<'_> {
[INFO] [stderr]     |                                                             ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `exonum-crypto` (lib) generated 19 warnings (run `cargo fix --lib -p exonum-crypto` to apply 15 suggestions)
[INFO] [stderr] warning: `exonum-crypto` (lib test) generated 19 warnings (19 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exonum_crypto-cf3505451f4c010b)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test proto::tests::test_hash_wrong_pb_convert ... ok
[INFO] [stdout] test proto::tests::test_pubkey_wrong_pb_convert ... ok
[INFO] [stdout] test tests::display_format ... ok
[INFO] [stdout] test proto::tests::test_signature_wrong_pb_convert ... ok
[INFO] [stdout] test proto::tests::test_pubkey_pb_convert ... ok
[INFO] [stdout] test proto::tests::test_hash_pb_convert ... ok
[INFO] [stdout] test tests::serialize_deserialize_hash ... ok
[INFO] [stdout] test proto::tests::test_signature_pb_convert ... ok
[INFO] [stdout] test tests::serialize_deserialize_public_key ... ok
[INFO] [stdout] test tests::serialize_deserialize_secret_key ... ok
[INFO] [stdout] test tests::debug_format ... ok
[INFO] [stdout] test tests::serialize_deserialize_seed ... ok
[INFO] [stdout] test tests::serialize_deserialize_signature ... ok
[INFO] [stdout] test tests::to_from_hex_hash ... ok
[INFO] [stdout] test tests::sign_streaming_zero ... ok
[INFO] [stdout] test tests::sign_streaming_chunks ... ok
[INFO] [stdout] test tests::to_from_hex_keys ... ok
[INFO] [stdout] test tests::hash_streaming_zero ... ok
[INFO] [stdout] test tests::valid_keypair ... ok
[INFO] [stdout] test tests::zero_hash ... ok
[INFO] [stdout] test tests::hash_streaming_chunks ... ok
[INFO] [stdout] test tests::not_valid_keypair - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests exonum_crypto
[INFO] [stderr] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![allow(box_pointers)]
[INFO] [stderr]    |          ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:128:30
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr]     |                              ^               ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 128 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr] 128 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:129:22
[INFO] [stderr]     |
[INFO] [stderr] 129 |         self as &dyn (::std::any::Any)
[INFO] [stderr]     |                      ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 129 -         self as &dyn (::std::any::Any)
[INFO] [stderr] 129 +         self as &dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:131:42
[INFO] [stderr]     |
[INFO] [stderr] 131 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr]     |                                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 131 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr] 131 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:132:26
[INFO] [stderr]     |
[INFO] [stderr] 132 |         self as &mut dyn (::std::any::Any)
[INFO] [stderr]     |                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 132 -         self as &mut dyn (::std::any::Any)
[INFO] [stderr] 132 +         self as &mut dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:134:73
[INFO] [stderr]     |
[INFO] [stderr] 134 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr]     |                                                                         ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 134 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr] 134 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:290:30
[INFO] [stderr]     |
[INFO] [stderr] 290 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr]     |                              ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 290 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr] 290 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:291:22
[INFO] [stderr]     |
[INFO] [stderr] 291 |         self as &dyn (::std::any::Any)
[INFO] [stderr]     |                      ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 291 -         self as &dyn (::std::any::Any)
[INFO] [stderr] 291 +         self as &dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:293:42
[INFO] [stderr]     |
[INFO] [stderr] 293 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr]     |                                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 293 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr] 293 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:294:26
[INFO] [stderr]     |
[INFO] [stderr] 294 |         self as &mut dyn (::std::any::Any)
[INFO] [stderr]     |                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 294 -         self as &mut dyn (::std::any::Any)
[INFO] [stderr] 294 +         self as &mut dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:296:73
[INFO] [stderr]     |
[INFO] [stderr] 296 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr]     |                                                                         ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 296 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr] 296 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:452:30
[INFO] [stderr]     |
[INFO] [stderr] 452 |     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr]     |                              ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 452 -     fn as_any(&self) -> &dyn (::std::any::Any) {
[INFO] [stderr] 452 +     fn as_any(&self) -> &dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:453:22
[INFO] [stderr]     |
[INFO] [stderr] 453 |         self as &dyn (::std::any::Any)
[INFO] [stderr]     |                      ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 453 -         self as &dyn (::std::any::Any)
[INFO] [stderr] 453 +         self as &dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:455:42
[INFO] [stderr]     |
[INFO] [stderr] 455 |     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr]     |                                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 455 -     fn as_any_mut(&mut self) -> &mut dyn (::std::any::Any) {
[INFO] [stderr] 455 +     fn as_any_mut(&mut self) -> &mut dyn ::std::any::Any {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:456:26
[INFO] [stderr]     |
[INFO] [stderr] 456 |         self as &mut dyn (::std::any::Any)
[INFO] [stderr]     |                          ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 456 -         self as &mut dyn (::std::any::Any)
[INFO] [stderr] 456 +         self as &mut dyn ::std::any::Any
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/exonum-crypto-19ced545cbca42ad/out/types.rs:458:73
[INFO] [stderr]     |
[INFO] [stderr] 458 |     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr]     |                                                                         ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 458 -     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn (::std::any::Any)> {
[INFO] [stderr] 458 +     fn into_any(self: ::std::boxed::Box<Self>) -> ::std::boxed::Box<dyn ::std::any::Any> {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 16 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - PublicKey (line 369) ... ok
[INFO] [stdout] test src/crypto_lib/sodiumoxide/x25519.rs - crypto_lib::sodiumoxide::x25519::into_x25519_keypair (line 49) ... ok
[INFO] [stdout] test src/lib.rs - SignStream::new (line 278) ... ok
[INFO] [stdout] test src/lib.rs - HashStream (line 213) ... ok
[INFO] [stdout] test src/lib.rs - Seed (line 460) ... ok
[INFO] [stdout] test src/lib.rs - SignStream (line 256) ... ok
[INFO] [stdout] test src/lib.rs - SignStream::sign (line 311) ... ok
[INFO] [stdout] test src/lib.rs - Hash (line 410) ... ok
[INFO] [stdout] test src/lib.rs - SecretKey (line 392) ... ok
[INFO] [stdout] test src/lib.rs - Signature (line 434) ... ok
[INFO] [stdout] test src/lib.rs - SignStream::update (line 291) ... ok
[INFO] [stdout] test src/lib.rs - sign (line 100) ... ok
[INFO] [stdout] test src/lib.rs - SignStream::verify (line 333) ... ok
[INFO] [stdout] test src/lib.rs - hash (line 174) ... ok
[INFO] [stdout] test src/lib.rs - gen_keypair (line 137) ... ok
[INFO] [stdout] test src/lib.rs - gen_keypair_from_seed (line 119) ... ok
[INFO] [stdout] test src/lib.rs - init (line 192) ... ok
[INFO] [stdout] test src/lib.rs - verify (line 155) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7bc154c3a0e39c0c52965421e9fa180810cd96c3b004b8550b971d21d92b1df0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc154c3a0e39c0c52965421e9fa180810cd96c3b004b8550b971d21d92b1df0", kill_on_drop: false }`
[INFO] [stdout] 7bc154c3a0e39c0c52965421e9fa180810cd96c3b004b8550b971d21d92b1df0
