[INFO] cloning repository https://github.com/Osub/mpc-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Osub/mpc-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOsub%2Fmpc-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOsub%2Fmpc-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07fbc047e6bbab4af11863b86fc44ad3bebb2b27
[INFO] testing Osub/mpc-server against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOsub%2Fmpc-server" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Osub/mpc-server on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Osub/mpc-server
[INFO] finished tweaking git repo https://github.com/Osub/mpc-server
[INFO] tweaked toml for git repo https://github.com/Osub/mpc-server written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Osub/mpc-server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/ZenGo-X/multi-party-ecdsa`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sval v1.0.0-alpha.5
[INFO] [stderr]   Downloaded axum-core v0.3.0
[INFO] [stderr]   Downloaded work-queue v0.1.3
[INFO] [stderr]   Downloaded to_unit v1.0.2
[INFO] [stderr]   Downloaded retrieve v1.1.2
[INFO] [stderr]   Downloaded actix-web-tonic v1.0.0
[INFO] [stderr]   Downloaded serde_fmt v1.0.1
[INFO] [stderr]   Downloaded async-sse v5.1.0
[INFO] [stderr]   Downloaded actix-interop v0.3.0
[INFO] [stderr]   Downloaded paste v1.0.10
[INFO] [stderr]   Downloaded cfb-mode v0.8.2
[INFO] [stderr]   Downloaded kzen-paillier v0.4.2
[INFO] [stderr]   Downloaded actix v0.12.0
[INFO] [stderr]   Downloaded p256 v0.9.0
[INFO] [stderr]   Downloaded openssl-sys v0.9.79
[INFO] [stderr]   Downloaded cryptoxide v0.1.3
[INFO] [stderr]   Downloaded axum v0.6.1
[INFO] [stderr]   Downloaded loom v0.4.1
[INFO] [stderr]   Downloaded oneshot v0.1.5
[INFO] [stderr]   Downloaded bulletproof-kzen v1.2.0
[INFO] [stderr]   Downloaded elliptic-curve v0.10.4
[INFO] [stderr]   Downloaded openssl v0.10.44
[INFO] [stderr]   Downloaded zk-paillier v0.4.3
[INFO] [stderr]   Downloaded round-based v0.1.7
[INFO] [stderr]   Downloaded centipede v0.3.0
[INFO] [stderr]   Downloaded crypto-bigint v0.2.5
[INFO] [stderr]   Downloaded rust-gmp-kzen v0.5.1
[INFO] [stderr]   Downloaded ecies v0.2.3
[INFO] [stderr]   Downloaded merkle-cbt v0.3.2
[INFO] [stderr]   Downloaded ff_derive-zeroize v0.6.2
[INFO] [stderr]   Downloaded curv-kzen v0.9.0
[INFO] [stderr]   Downloaded ff-zeroize v0.6.3
[INFO] [stderr]   Downloaded pairing-plus v0.19.0
[INFO] [stderr]   Downloaded curl-sys v0.4.59+curl-7.86.0
[INFO] [stderr]   Downloaded libnghttp2-sys v0.1.7+1.45.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b78788d8484343ad6f72b0f01b22e4e085fd4875c7faccefdb3da759e13cbe7b
[INFO] running `Command { std: "docker" "start" "-a" "b78788d8484343ad6f72b0f01b22e4e085fd4875c7faccefdb3da759e13cbe7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b78788d8484343ad6f72b0f01b22e4e085fd4875c7faccefdb3da759e13cbe7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b78788d8484343ad6f72b0f01b22e4e085fd4875c7faccefdb3da759e13cbe7b", kill_on_drop: false }`
[INFO] [stdout] b78788d8484343ad6f72b0f01b22e4e085fd4875c7faccefdb3da759e13cbe7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5c9ccdac55195a12b6d1c05067bbe389f963f2b4f95dec76cc071b968def056
[INFO] running `Command { std: "docker" "start" "-a" "c5c9ccdac55195a12b6d1c05067bbe389f963f2b4f95dec76cc071b968def056", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling serde_derive v1.0.150
[INFO] [stderr]    Compiling serde v1.0.150
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling erased-serde v0.3.23
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.9
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling futures-io v0.3.25
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-sink v0.3.25
[INFO] [stderr]    Compiling parking_lot_core v0.9.5
[INFO] [stderr]    Compiling itoa v1.0.4
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[INFO] [stderr]    Compiling futures-channel v0.3.25
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[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling either v1.8.0
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[INFO] [stderr]    Compiling getrandom v0.1.16
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[INFO] [stderr]    Compiling concurrent-queue v2.0.0
[INFO] [stderr]    Compiling rand_core v0.3.1
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[INFO] [stderr]    Compiling const-oid v0.6.2
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[INFO] [stderr]    Compiling async-trait v0.1.59
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[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
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[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling memoffset v0.7.1
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[INFO] [stderr]    Compiling ryu v1.0.11
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[INFO] [stderr]    Compiling rand_chacha v0.1.1
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[INFO] [stderr]    Compiling form_urlencoded v1.1.0
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
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[INFO] [stderr]    Compiling byte-tools v0.3.1
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[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling unicode-bidi v0.3.8
[INFO] [stderr]    Compiling block-padding v0.1.5
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[INFO] [stderr]    Compiling openssl-sys v0.9.79
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.7+1.45.0
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[INFO] [stderr]    Compiling group v0.10.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
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[INFO] [stderr]    Compiling encoding_rs v0.8.31
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[INFO] [stderr]    Compiling axum-core v0.2.9
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[INFO] [stderr]    Compiling sha3 v0.10.6
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling fxhash v0.2.1
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[INFO] [stderr]    Compiling scoped-tls-hkt v0.1.2
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[INFO] [stderr]    Compiling cfb-mode v0.8.2
[INFO] [stderr]    Compiling oneshot v0.1.5
[INFO] [stderr]    Compiling mpc-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling structopt v0.3.26
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[INFO] [stderr]    Compiling serde_fmt v1.0.1
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[INFO] [stderr]    Compiling secp256k1 v0.20.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling rust-gmp-kzen v0.5.1
[INFO] [stderr]    Compiling serde_bytes v0.11.7
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[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling curv-kzen v0.9.0
[INFO] [stderr]    Compiling eth-keystore v0.5.0
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling json_env_logger v0.1.1
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[INFO] [stderr]    Compiling async-std v1.12.0
[INFO] [stderr]    Compiling kzen-paillier v0.4.2
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[INFO] [stderr]    Compiling zk-paillier v0.4.3
[INFO] [stderr]    Compiling centipede v0.3.0
[INFO] [stderr]    Compiling ecies v0.2.3
[INFO] [stderr]    Compiling http-client v6.5.3
[INFO] [stderr]    Compiling async-sse v5.1.0
[INFO] [stderr]    Compiling surf v2.3.2
[INFO] [stderr]    Compiling tokio-util v0.7.4
[INFO] [stderr]    Compiling actix-rt v2.7.0
[INFO] [stderr]    Compiling tokio-io-timeout v1.2.0
[INFO] [stderr]    Compiling tokio-stream v0.1.11
[INFO] [stderr]    Compiling tokio-util v0.6.10
[INFO] [stderr]    Compiling round-based v0.1.7
[INFO] [stderr]    Compiling actix-server v2.1.1
[INFO] [stderr]    Compiling multi-party-ecdsa v0.8.1 (https://github.com/ZenGo-X/multi-party-ecdsa?branch=master#184c49fa)
[INFO] [stderr]    Compiling actix v0.12.0
[INFO] [stderr]    Compiling h2 v0.3.15
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling actix-codec v0.5.0
[INFO] [stderr]    Compiling combine v4.6.6
[INFO] [stderr]    Compiling actix-interop v0.3.0
[INFO] [stderr]    Compiling tower-http v0.3.5
[INFO] [stderr]    Compiling hyper v0.14.23
[INFO] [stderr]    Compiling actix-http v3.2.2
[INFO] [stderr]    Compiling redis v0.21.7
[INFO] [stderr]    Compiling actix-web v4.2.1
[INFO] [stderr]    Compiling hyper-timeout v0.4.1
[INFO] [stderr]    Compiling axum v0.5.17
[INFO] [stderr]    Compiling tonic v0.7.2
[INFO] [stderr]    Compiling tonic v0.8.3
[INFO] [stderr]    Compiling actix-web-tonic v1.0.0
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/keystore.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/transport/redis.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     async fn broadcast(&mut self, message: &str) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #123748 <https://github.com/rust-lang/rust/issues/123748>
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]   --> src/transport/redis.rs:29:25
[INFO] [stdout]    |
[INFO] [stdout] 29 |         self.connection.publish(&self.channel_name, message).await?;
[INFO] [stdout]    |                         ^^^^^^^
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `valid_msg` is never used
[INFO] [stdout]   --> src/core/group.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait MpcGroup {
[INFO] [stdout]    |           -------- method in this trait
[INFO] [stdout] 14 |     fn valid_msg<T>(&self, sender_public_key: &str, msg: &Msg<T>) -> bool;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `room` is never read
[INFO] [stdout]   --> src/actors/messages.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct ProtocolError<E, M> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 44 |     pub room: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 06s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "c5c9ccdac55195a12b6d1c05067bbe389f963f2b4f95dec76cc071b968def056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5c9ccdac55195a12b6d1c05067bbe389f963f2b4f95dec76cc071b968def056", kill_on_drop: false }`
[INFO] [stdout] c5c9ccdac55195a12b6d1c05067bbe389f963f2b4f95dec76cc071b968def056
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d5476d020ee157d0b15b45d9f704236a446bb6920a4f12845e049a6e105b88a
[INFO] running `Command { std: "docker" "start" "-a" "4d5476d020ee157d0b15b45d9f704236a446bb6920a4f12845e049a6e105b88a", kill_on_drop: false }`
[INFO] [stderr]    Compiling mpc-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/keystore.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/transport/redis.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     async fn broadcast(&mut self, message: &str) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #123748 <https://github.com/rust-lang/rust/issues/123748>
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]   --> src/transport/redis.rs:29:25
[INFO] [stdout]    |
[INFO] [stdout] 29 |         self.connection.publish(&self.channel_name, message).await?;
[INFO] [stdout]    |                         ^^^^^^^
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `valid_msg` is never used
[INFO] [stdout]   --> src/core/group.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait MpcGroup {
[INFO] [stdout]    |           -------- method in this trait
[INFO] [stdout] 14 |     fn valid_msg<T>(&self, sender_public_key: &str, msg: &Msg<T>) -> bool;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `room` is never read
[INFO] [stdout]   --> src/actors/messages.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct ProtocolError<E, M> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 44 |     pub room: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.19s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "4d5476d020ee157d0b15b45d9f704236a446bb6920a4f12845e049a6e105b88a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d5476d020ee157d0b15b45d9f704236a446bb6920a4f12845e049a6e105b88a", kill_on_drop: false }`
[INFO] [stdout] 4d5476d020ee157d0b15b45d9f704236a446bb6920a4f12845e049a6e105b88a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 896eeea112877759e52c275c1598e9f85aed97f75e081d0fb2f1d7dd203db389
[INFO] running `Command { std: "docker" "start" "-a" "896eeea112877759e52c275c1598e9f85aed97f75e081d0fb2f1d7dd203db389", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/keystore.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this function depends on never type fallback being `()`
[INFO] [stderr]   --> src/transport/redis.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     async fn broadcast(&mut self, message: &str) -> Result<()> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #123748 <https://github.com/rust-lang/rust/issues/123748>
[INFO] [stderr]    = help: specify the types explicitly
[INFO] [stderr] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stderr]   --> src/transport/redis.rs:29:25
[INFO] [stderr]    |
[INFO] [stderr] 29 |         self.connection.publish(&self.channel_name, message).await?;
[INFO] [stderr]    |                         ^^^^^^^
[INFO] [stderr]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `valid_msg` is never used
[INFO] [stderr]   --> src/core/group.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub trait MpcGroup {
[INFO] [stderr]    |           -------- method in this trait
[INFO] [stderr] 14 |     fn valid_msg<T>(&self, sender_public_key: &str, msg: &Msg<T>) -> bool;
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `room` is never read
[INFO] [stderr]   --> src/actors/messages.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub struct ProtocolError<E, M> {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] 44 |     pub room: String,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `mpc-server` (bin "mpc-server" test) generated 4 warnings (run `cargo fix --bin "mpc-server" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.83
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mpc_server-c1bea0e67a1811fb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "896eeea112877759e52c275c1598e9f85aed97f75e081d0fb2f1d7dd203db389", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "896eeea112877759e52c275c1598e9f85aed97f75e081d0fb2f1d7dd203db389", kill_on_drop: false }`
[INFO] [stdout] 896eeea112877759e52c275c1598e9f85aed97f75e081d0fb2f1d7dd203db389
