[INFO] cloning repository https://github.com/agner-rs/mm1-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agner-rs/mm1-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagner-rs%2Fmm1-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagner-rs%2Fmm1-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a827b76699f56ec003fa41d368dc8693ad87d15
[INFO] checking agner-rs/mm1-demo against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagner-rs%2Fmm1-demo" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/agner-rs/mm1-demo
[INFO] finished tweaking git repo https://github.com/agner-rs/mm1-demo
[INFO] tweaked toml for git repo https://github.com/agner-rs/mm1-demo written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/agner-rs/mm1-demo on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/agner-rs/mm1-demo 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 777feea4b5effb90671211d49f43394fbce7f58b49f8ba1551454b9b1282e9da
[INFO] running `Command { std: "docker" "start" "-a" "777feea4b5effb90671211d49f43394fbce7f58b49f8ba1551454b9b1282e9da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "777feea4b5effb90671211d49f43394fbce7f58b49f8ba1551454b9b1282e9da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "777feea4b5effb90671211d49f43394fbce7f58b49f8ba1551454b9b1282e9da", kill_on_drop: false }`
[INFO] [stdout] 777feea4b5effb90671211d49f43394fbce7f58b49f8ba1551454b9b1282e9da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e0624356057cc88ddbcbb96338ed85f789d8ec02440d0d3e8e56bb2e668ff8b
[INFO] running `Command { std: "docker" "start" "-a" "3e0624356057cc88ddbcbb96338ed85f789d8ec02440d0d3e8e56bb2e668ff8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling thiserror v2.0.4
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking unty v0.0.4
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[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling syn v2.0.90
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[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling mm1-proc-macros v0.6.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.4
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking futures-util v0.3.31
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[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking mm1-proto v0.6.3
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[INFO] [stderr]     Checking rmp-serde v1.3.0
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[INFO] [stderr]     Checking mm1-logger v0.6.3
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[INFO] [stderr]     Checking mm1-address v0.6.3
[INFO] [stderr]     Checking mm1-proto-timer v0.6.3
[INFO] [stderr]     Checking mm1-proto-ask v0.6.3
[INFO] [stderr]     Checking mm1-proto-well-known v0.6.3
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking mm1-common v0.6.3
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking mm1-proto-system v0.6.3
[INFO] [stderr]     Checking mm1-proto-named v0.6.3
[INFO] [stderr]     Checking mm1-proto-network-management v0.6.3
[INFO] [stderr]     Checking mm1-core v0.6.3
[INFO] [stderr]     Checking mm1-proto-sup v0.6.3
[INFO] [stderr]     Checking mm1-ask v0.6.3
[INFO] [stderr]     Checking mm1-runnable v0.6.3
[INFO] [stderr]     Checking mm1-timer v0.6.3
[INFO] [stderr]     Checking mm1-sup v0.6.3
[INFO] [stderr]     Checking mm1-name-service v0.6.3
[INFO] [stderr]     Checking mm1-multinode v0.6.3
[INFO] [stderr]     Checking mm1-node v0.6.3
[INFO] [stderr]     Checking mm1 v0.6.3
[INFO] [stderr]     Checking actor-hierarchy v0.1.0 (/opt/rustwide/workdir/apps/actor-hierarchy)
[INFO] [stderr]     Checking echo-ring v0.1.0 (/opt/rustwide/workdir/apps/echo-ring)
[INFO] [stderr]     Checking simple-group-chat v0.1.0 (/opt/rustwide/workdir/apps/simple-group-chat)
[INFO] [stderr]     Checking multinode v0.1.0 (/opt/rustwide/workdir/apps/multinode)
[INFO] [stdout] error[E0004]: non-exhaustive patterns: type `()` is non-empty
[INFO] [stdout]    --> apps/multinode/src/main.rs:107:11
[INFO] [stdout]     |
[INFO] [stdout] 107 |     match main_loop(ctx).await? {}
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the matched value is of type `()`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
[INFO] [stdout]     |
[INFO] [stdout] 107 ~     match main_loop(ctx).await? {
[INFO] [stdout] 108 +         _ => todo!(),
[INFO] [stdout] 109 ~     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: type `()` is non-empty
[INFO] [stdout]    --> apps/multinode/src/main.rs:107:11
[INFO] [stdout]     |
[INFO] [stdout] 107 |     match main_loop(ctx).await? {}
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the matched value is of type `()`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
[INFO] [stdout]     |
[INFO] [stdout] 107 ~     match main_loop(ctx).await? {
[INFO] [stdout] 108 +         _ => todo!(),
[INFO] [stdout] 109 ~     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: type `()` is non-empty
[INFO] [stdout]    --> apps/multinode/src/main.rs:126:11
[INFO] [stdout]     |
[INFO] [stdout] 126 |     match main_loop(ctx).await? {}
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the matched value is of type `()`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
[INFO] [stdout]     |
[INFO] [stdout] 126 ~     match main_loop(ctx).await? {
[INFO] [stdout] 127 +         _ => todo!(),
[INFO] [stdout] 128 ~     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0004]: non-exhaustive patterns: type `()` is non-empty
[INFO] [stdout]    --> apps/multinode/src/main.rs:126:11
[INFO] [stdout]     |
[INFO] [stdout] 126 |     match main_loop(ctx).await? {}
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the matched value is of type `()`
[INFO] [stdout] help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
[INFO] [stdout]     |
[INFO] [stdout] 126 ~     match main_loop(ctx).await? {
[INFO] [stdout] 127 +         _ => todo!(),
[INFO] [stdout] 128 ~     }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0004`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0004`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `multinode` (bin "multinode") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `multinode` (bin "multinode" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "3e0624356057cc88ddbcbb96338ed85f789d8ec02440d0d3e8e56bb2e668ff8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e0624356057cc88ddbcbb96338ed85f789d8ec02440d0d3e8e56bb2e668ff8b", kill_on_drop: false }`
[INFO] [stdout] 3e0624356057cc88ddbcbb96338ed85f789d8ec02440d0d3e8e56bb2e668ff8b