[INFO] cloning repository https://github.com/kenhia/multae-viae
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kenhia/multae-viae" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenhia%2Fmultae-viae", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenhia%2Fmultae-viae'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 852c8db4e571da10b4147d3d42a40e2a7a28c09f
[INFO] checking kenhia/multae-viae against f4dd856795debe636f2ba39a900f162f5abeb7e8 for pr-160904
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkenhia%2Fmultae-viae" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kenhia/multae-viae
[INFO] finished tweaking git repo https://github.com/kenhia/multae-viae
[INFO] tweaked toml for git repo https://github.com/kenhia/multae-viae written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kenhia/multae-viae on toolchain f4dd856795debe636f2ba39a900f162f5abeb7e8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kenhia/multae-viae 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" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6fd5a73bf4108923039c1c11cc859a860dc78f32b88762a825aaec34771707cd
[INFO] running `Command { std: "docker" "start" "6fd5a73bf4108923039c1c11cc859a860dc78f32b88762a825aaec34771707cd", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6fd5a73bf4108923039c1c11cc859a860dc78f32b88762a825aaec34771707cd" "/opt/rustwide/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fd5a73bf4108923039c1c11cc859a860dc78f32b88762a825aaec34771707cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6fd5a73bf4108923039c1c11cc859a860dc78f32b88762a825aaec34771707cd" "/opt/rustwide/cargo-home/bin/cargo" "+f4dd856795debe636f2ba39a900f162f5abeb7e8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking mv-core v0.1.0 (/opt/rustwide/workdir/crates/mv-core)
[INFO] [stderr]     Checking mv-server v0.1.0 (/opt/rustwide/workdir/crates/mv-server)
[INFO] [stderr]     Checking mv-cli v0.1.0 (/opt/rustwide/workdir/crates/mv-cli)
[INFO] [stdout] warning: overflow evaluating the requirement `{async block@crates/mv-server/src/scheduler.rs:152:22: 152:32}: Send`
[INFO] [stdout]    --> crates/mv-server/src/scheduler.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 | /         tokio::spawn(async move {
[INFO] [stdout] 153 | |             info!(schedule = %label, "running scheduled workflow");
[INFO] [stdout] 154 | |             match run_workflow_at(&state, &path, inputs).await {
[INFO] [stdout] 155 | |                 Ok((name, _)) => {
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |             flag.store(false, Ordering::SeqCst);
[INFO] [stdout] 161 | |         });
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: which requires `{coroutine witness@crates/mv-server/src/scheduler.rs:152:22: 152:32}: Send`
[INFO] [stdout]     = note: which requires `impl Future<Output = Result<(std::string::String, std::collections::HashMap<std::string::String, serde_json::Value>), mv_core::MvError>>: Send`
[INFO] [stdout]     = note: which requires `{async fn body of handlers::run_workflow_at()}: Send`
[INFO] [stdout]     = note: which requires `{coroutine witness@crates/mv-server/src/handlers.rs:202:77: 245:2}: Send`
[INFO] [stdout]     = note: which requires `impl Future<Output = Result<WorkflowResult, mv_core::MvError>>: Send`
[INFO] [stdout]     = note: which requires `{async fn body of execute_workflow<RigPromptExecutor, HandleToolExecutor>()}: Send`
[INFO] [stdout]     = note: which requires `{coroutine witness@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}}: Send`
[INFO] [stdout]     = note: which requires `Instrumented<{async block@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}::{closure#0}}>: Send`
[INFO] [stdout]     = note: which requires `ManuallyDrop<{async block@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}::{closure#0}}>: Send`
[INFO] [stdout]     = note: which requires `{async block@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}::{closure#0}}: Send`
[INFO] [stdout]     = note: which requires `{coroutine witness@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}::{closure#0}}: Send`
[INFO] [stdout]     = note: which requires `impl Future<Output = Result<WorkflowResult, mv_core::MvError>>: Send`
[INFO] [stdout]     = note: which requires `{async fn body of engine::execute_workflow_inner<RigPromptExecutor, HandleToolExecutor>()}: Send`
[INFO] [stdout]     = note: which requires `{coroutine witness@engine::execute_workflow_inner<RigPromptExecutor, HandleToolExecutor>::{closure#0}}: Send`
[INFO] [stdout]     = note: which requires `impl Future<Output = Result<(), mv_core::MvError>>: Send`
[INFO] [stdout]     = note: and so on...
[INFO] [stdout]     = help: consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved
[INFO] [stdout]     = help: or consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`mv_server`)
[INFO] [stdout]     = note: this lint is attached to the whole crate and can't be disabled on a per-function basis
[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 #159228 <https://github.com/rust-lang/rust/issues/159228>
[INFO] [stdout]     = note: `#[warn(recursion_depth_exceeding_limit)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: overflow evaluating the requirement `{async block@crates/mv-server/src/scheduler.rs:152:22: 152:32}: Send`
[INFO] [stdout]    --> crates/mv-server/src/scheduler.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 | /         tokio::spawn(async move {
[INFO] [stdout] 153 | |             info!(schedule = %label, "running scheduled workflow");
[INFO] [stdout] 154 | |             match run_workflow_at(&state, &path, inputs).await {
[INFO] [stdout] 155 | |                 Ok((name, _)) => {
[INFO] [stdout] ...   |
[INFO] [stdout] 160 | |             flag.store(false, Ordering::SeqCst);
[INFO] [stdout] 161 | |         });
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: which requires `{coroutine witness@crates/mv-server/src/scheduler.rs:152:22: 152:32}: Send`
[INFO] [stdout]     = note: which requires `impl Future<Output = Result<(std::string::String, HashMap<std::string::String, serde_json::Value>), MvError>>: Send`
[INFO] [stdout]     = note: which requires `{async fn body of handlers::run_workflow_at()}: Send`
[INFO] [stdout]     = note: which requires `{coroutine witness@crates/mv-server/src/handlers.rs:202:77: 245:2}: Send`
[INFO] [stdout]     = note: which requires `impl Future<Output = Result<WorkflowResult, MvError>>: Send`
[INFO] [stdout]     = note: which requires `{async fn body of execute_workflow<RigPromptExecutor, HandleToolExecutor>()}: Send`
[INFO] [stdout]     = note: which requires `{coroutine witness@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}}: Send`
[INFO] [stdout]     = note: which requires `Instrumented<{async block@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}::{closure#0}}>: Send`
[INFO] [stdout]     = note: which requires `ManuallyDrop<{async block@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}::{closure#0}}>: Send`
[INFO] [stdout]     = note: which requires `{async block@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}::{closure#0}}: Send`
[INFO] [stdout]     = note: which requires `{coroutine witness@execute_workflow<RigPromptExecutor, HandleToolExecutor>::{closure#0}::{closure#0}}: Send`
[INFO] [stdout]     = note: which requires `impl Future<Output = Result<WorkflowResult, MvError>>: Send`
[INFO] [stdout]     = note: which requires `{async fn body of engine::execute_workflow_inner<RigPromptExecutor, HandleToolExecutor>()}: Send`
[INFO] [stdout]     = note: which requires `{coroutine witness@engine::execute_workflow_inner<RigPromptExecutor, HandleToolExecutor>::{closure#0}}: Send`
[INFO] [stdout]     = note: which requires `impl Future<Output = Result<(), MvError>>: Send`
[INFO] [stdout]     = note: and so on...
[INFO] [stdout]     = help: consider adding a manual `impl` of auto traits like `Send` for intermediate types, if auto traits are involved
[INFO] [stdout]     = help: or consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`mv_server`)
[INFO] [stdout]     = note: this lint is attached to the whole crate and can't be disabled on a per-function basis
[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 #159228 <https://github.com/rust-lang/rust/issues/159228>
[INFO] [stdout]     = note: `#[warn(recursion_depth_exceeding_limit)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 46s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.31.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "6fd5a73bf4108923039c1c11cc859a860dc78f32b88762a825aaec34771707cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd5a73bf4108923039c1c11cc859a860dc78f32b88762a825aaec34771707cd", kill_on_drop: false }`
[INFO] [stdout] 6fd5a73bf4108923039c1c11cc859a860dc78f32b88762a825aaec34771707cd
