[INFO] fetching crate mpc-relay-server 0.4.0...
[INFO] checking mpc-relay-server-0.4.0 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate mpc-relay-server 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate mpc-relay-server 0.4.0 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mpc-relay-server 0.4.0
[INFO] finished tweaking crates.io crate mpc-relay-server 0.4.0
[INFO] tweaked toml for crates.io crate mpc-relay-server 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mpc-protocol v0.4.1
[INFO] [stderr]   Downloaded tungstenite v0.18.0
[INFO] [stderr]   Downloaded binary-stream v8.3.0
[INFO] [stderr]   Downloaded tokio-tungstenite v0.18.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0151b48a1af11f16216d6316f5ec06d37c2f62ab816fd7313634fd8193a6b03
[INFO] running `Command { std: "docker" "start" "-a" "f0151b48a1af11f16216d6316f5ec06d37c2f62ab816fd7313634fd8193a6b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0151b48a1af11f16216d6316f5ec06d37c2f62ab816fd7313634fd8193a6b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0151b48a1af11f16216d6316f5ec06d37c2f62ab816fd7313634fd8193a6b03", kill_on_drop: false }`
[INFO] [stdout] f0151b48a1af11f16216d6316f5ec06d37c2f62ab816fd7313634fd8193a6b03
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5903ec1af7a891bf785e99d778b1845510ce038d2cd9185aa5302d049a17bffa
[INFO] running `Command { std: "docker" "start" "-a" "5903ec1af7a891bf785e99d778b1845510ce038d2cd9185aa5302d049a17bffa", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.5.0
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[INFO] [stdout] error[E0609]: no field `session_id` on type `SessionRequest`
[INFO] [stdout]    --> src/service.rs:427:29
[INFO] [stdout]     |
[INFO] [stdout] 427 |                     request.session_id,
[INFO] [stdout]     |                             ^^^^^^^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available field is: `participant_keys`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]    --> src/service.rs:424:50
[INFO] [stdout]     |
[INFO] [stdout] 424 |                   let session_id = writer.sessions.new_session(
[INFO] [stdout]     |                                                    ^^^^^^^^^^^
[INFO] [stdout] 425 |                       public_key.as_ref().to_vec(),
[INFO] [stdout] 426 |                       request.participant_keys,
[INFO] [stdout]     |  _____________________________________________-
[INFO] [stdout] 427 | |                     request.session_id,
[INFO] [stdout]     | |                     ------------------
[INFO] [stdout]     | |_____________________|________________|
[INFO] [stdout]     |                       |                help: remove the extra argument
[INFO] [stdout]     |                       unexpected argument
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/mpc-protocol-0.4.1/src/protocol.rs:387:12
[INFO] [stdout]     |
[INFO] [stdout] 387 |     pub fn new_session(
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `session_id` on type `SessionRequest`
[INFO] [stdout]    --> src/service.rs:427:29
[INFO] [stdout]     |
[INFO] [stdout] 427 |                     request.session_id,
[INFO] [stdout]     |                             ^^^^^^^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available field is: `participant_keys`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]    --> src/service.rs:424:50
[INFO] [stdout]     |
[INFO] [stdout] 424 |                   let session_id = writer.sessions.new_session(
[INFO] [stdout]     |                                                    ^^^^^^^^^^^
[INFO] [stdout] 425 |                       public_key.as_ref().to_vec(),
[INFO] [stdout] 426 |                       request.participant_keys,
[INFO] [stdout]     |  _____________________________________________-
[INFO] [stdout] 427 | |                     request.session_id,
[INFO] [stdout]     | |                     ------------------
[INFO] [stdout]     | |_____________________|________________|
[INFO] [stdout]     |                       |                help: remove the extra argument
[INFO] [stdout]     |                       unexpected argument
[INFO] [stdout]     |
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/mpc-protocol-0.4.1/src/protocol.rs:387:12
[INFO] [stdout]     |
[INFO] [stdout] 387 |     pub fn new_session(
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/service.rs:545:9
[INFO] [stdout]     |
[INFO] [stdout] 543 |     let envelope = encrypt_server_channel(
[INFO] [stdout]     |                    ---------------------- arguments to this function are incorrect
[INFO] [stdout] 544 |         writer.state.as_mut().unwrap(),
[INFO] [stdout] 545 |         payload,
[INFO] [stdout]     |         ^^^^^^^ expected `&[u8]`, found `Vec<u8>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[u8]`
[INFO] [stdout]                   found struct `Vec<u8>`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/mpc-protocol-0.4.1/src/channel.rs:13:14
[INFO] [stdout]     |
[INFO] [stdout] 13  | pub async fn encrypt_server_channel(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 545 |         &payload,
[INFO] [stdout]     |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/service.rs:545:9
[INFO] [stdout]     |
[INFO] [stdout] 543 |     let envelope = encrypt_server_channel(
[INFO] [stdout]     |                    ---------------------- arguments to this function are incorrect
[INFO] [stdout] 544 |         writer.state.as_mut().unwrap(),
[INFO] [stdout] 545 |         payload,
[INFO] [stdout]     |         ^^^^^^^ expected `&[u8]`, found `Vec<u8>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[u8]`
[INFO] [stdout]                   found struct `Vec<u8>`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/mpc-protocol-0.4.1/src/channel.rs:13:14
[INFO] [stdout]     |
[INFO] [stdout] 13  | pub async fn encrypt_server_channel(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]     |
[INFO] [stdout] 545 |         &payload,
[INFO] [stdout]     |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0308, E0609.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mpc-relay-server` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `mpc-relay-server` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "5903ec1af7a891bf785e99d778b1845510ce038d2cd9185aa5302d049a17bffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5903ec1af7a891bf785e99d778b1845510ce038d2cd9185aa5302d049a17bffa", kill_on_drop: false }`
[INFO] [stdout] 5903ec1af7a891bf785e99d778b1845510ce038d2cd9185aa5302d049a17bffa
