[INFO] fetching crate gmt_dos-clients_transceiver 2.0.4...
[INFO] fixing gmt_dos-clients_transceiver-2.0.4 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate gmt_dos-clients_transceiver 2.0.4 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate gmt_dos-clients_transceiver 2.0.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate gmt_dos-clients_transceiver 2.0.4
[INFO] tweaked toml for crates.io crate gmt_dos-clients_transceiver 2.0.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gmt_dos-clients_transceiver 2.0.4 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gmt_dos-clients_transceiver 2.0.4 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] /*
[INFO] [stdout] Model MODEL [completed] :
[INFO] [stdout]   1: sin_rx_actor[Sin] -> sin_rx_print_actor
[INFO] [stdout]   1: isin_rx_actor[ISin] -> isin_rx_print_actor
[INFO] [stdout]  */
[INFO] [stdout] warning: unused import: `Blah`
[INFO] [stdout]  --> examples/rx_dsl.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use txrx::{Blah, ISin, Print, Sin};
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]  --> examples/rx_dsl.rs:1:35
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gmt_dos_actors::{actorscript, prelude::*};
[INFO] [stdout]   |                                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/rx_dsl.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut sin_rx_print = Print;
[INFO] [stdout]    |         ----^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/rx_dsl.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut isin_rx_print = Print;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Blah` is never used
[INFO] [stdout]   --> examples/txrx.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Blah {}
[INFO] [stdout]    |          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `txrx`
[INFO] [stdout]   --> examples/txrx.rs:25:2
[INFO] [stdout]    |
[INFO] [stdout] 25 | }
[INFO] [stdout]    |  ^ consider adding a `main` function to `examples/txrx.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gmt_dos-clients_transceiver` (example "txrx") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] /*
[INFO] [stdout] Model MODEL [completed] :
[INFO] [stdout]   1: sin_actor[Sin] -> sin_tx_actor
[INFO] [stdout]   1: isin_actor[ISin] -> isin_tx_actor
[INFO] [stdout]  */
[INFO] [stdout] warning: unused import: `Blah`
[INFO] [stdout]  --> examples/rx.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use txrx::{Blah, ISin, Print, Sin};
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Blah` is never used
[INFO] [stdout]   --> examples/txrx.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Blah {}
[INFO] [stdout]    |          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Print` is never constructed
[INFO] [stdout]   --> examples/txrx.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Print;
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Blah` is never used
[INFO] [stdout]   --> examples/txrx.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Blah {}
[INFO] [stdout]    |          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Blah` is never used
[INFO] [stdout]   --> examples/txrx.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub enum Blah {}
[INFO] [stdout]    |          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Print` is never constructed
[INFO] [stdout]   --> examples/txrx.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Print;
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
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