[INFO] fetching crate jsonrpc-v2 0.10.0...
[INFO] checking jsonrpc-v2-0.10.0 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] extracting crate jsonrpc-v2 0.10.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate jsonrpc-v2 0.10.0 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsonrpc-v2 0.10.0
[INFO] finished tweaking crates.io crate jsonrpc-v2 0.10.0
[INFO] tweaked toml for crates.io crate jsonrpc-v2 0.10.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate jsonrpc-v2 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eadb4d6b6a8ea20422370d8d6f9054d231cd14d84891295644f7445a1e446c1d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eadb4d6b6a8ea20422370d8d6f9054d231cd14d84891295644f7445a1e446c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eadb4d6b6a8ea20422370d8d6f9054d231cd14d84891295644f7445a1e446c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eadb4d6b6a8ea20422370d8d6f9054d231cd14d84891295644f7445a1e446c1d", kill_on_drop: false }`
[INFO] [stdout] eadb4d6b6a8ea20422370d8d6f9054d231cd14d84891295644f7445a1e446c1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e00df8e184f4e4676696bae63be27c92f632be1be294934c635a9fe89111836d
[INFO] running `Command { std: "docker" "start" "-a" "e00df8e184f4e4676696bae63be27c92f632be1be294934c635a9fe89111836d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
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[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.119
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[INFO] [stderr]     Checking ppv-lite86 v0.2.10
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[INFO] [stderr]     Checking actix-router v0.2.6
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[INFO] [stderr]     Checking awc v2.0.3
[INFO] [stderr]     Checking actix-web v3.3.2
[INFO] [stderr]     Checking jsonrpc-v2 v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `actix_web_v2`
[INFO] [stdout]  --> examples/actix-web-v2.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web_v2::{guard, web, App, HttpServer};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `actix_web_v2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `actix_web_v1`
[INFO] [stdout]  --> examples/actix-web-v1.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web_v1::{guard, web, App, HttpServer};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of undeclared crate or module `actix_web_v1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `hyper`
[INFO] [stdout]   --> examples/hyper.rs:38:33
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let server = hyper::server::Server::bind(&addr).serve(rpc.into_hyper_web_service());
[INFO] [stdout]    |                                 ^^^^^^ not found in `hyper::server`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 1  | use actix_web_v3::dev::Server;
[INFO] [stdout]    |
[INFO] [stdout] 1  | use jsonrpc_v2::Server;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jsonrpc-v2`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: cannot find attribute `jsonrpc_v2_method` in this scope
[INFO] [stdout]   --> examples/simple.rs:21:3
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[jsonrpc_v2_method(wrapped_fn = "message_x", externify = true)]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `message_x` in this scope
[INFO] [stdout]   --> examples/simple.rs:33:60
[INFO] [stdout]    |
[INFO] [stdout] 17 | async fn message(data: Data<String>) -> Result<String, Error> {
[INFO] [stdout]    | ------------------------------------------------------------- similarly named function `message` defined here
[INFO] [stdout] ...
[INFO] [stdout] 33 |         .with_method("message-test", |params| async move { message_x(params).await })
[INFO] [stdout]    |                                                            ^^^^^^^^^ help: a function with a similar name exists: `message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `into_hyper_web_service` found for struct `Arc<jsonrpc_v2::Server<MapRouter>>` in the current scope
[INFO] [stdout]   --> examples/hyper.rs:38:63
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let server = hyper::server::Server::bind(&addr).serve(rpc.into_hyper_web_service());
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `into_actix_web_service`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e00df8e184f4e4676696bae63be27c92f632be1be294934c635a9fe89111836d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e00df8e184f4e4676696bae63be27c92f632be1be294934c635a9fe89111836d", kill_on_drop: false }`
[INFO] [stdout] e00df8e184f4e4676696bae63be27c92f632be1be294934c635a9fe89111836d