[INFO] cloning repository https://github.com/Nithsua/alpaca-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nithsua/alpaca-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNithsua%2Falpaca-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNithsua%2Falpaca-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6237b3d15c188915bab1b072bb4997ad6517a18
[INFO] fixing Nithsua/alpaca-rust against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNithsua%2Falpaca-rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Nithsua/alpaca-rust
[INFO] finished tweaking git repo https://github.com/Nithsua/alpaca-rust
[INFO] tweaked toml for git repo https://github.com/Nithsua/alpaca-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Nithsua/alpaca-rust 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 git repo https://github.com/Nithsua/alpaca-rust 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 }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nu-ansi-term v0.49.0
[INFO] [stderr]   Downloaded flexi_logger v0.27.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4eb405f40b12d417e994f2404c239bac33b6746abca27de6a8794d5932995cdb
[INFO] running `Command { std: "docker" "start" "4eb405f40b12d417e994f2404c239bac33b6746abca27de6a8794d5932995cdb", 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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4eb405f40b12d417e994f2404c239bac33b6746abca27de6a8794d5932995cdb" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4eb405f40b12d417e994f2404c239bac33b6746abca27de6a8794d5932995cdb", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4eb405f40b12d417e994f2404c239bac33b6746abca27de6a8794d5932995cdb" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
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[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:269:74
[INFO] [stdout]     |
[INFO] [stdout] 269 |     async fn get_historical_bars(self, symbol: &str) -> Result<Vec<Bar>, Error> {
[INFO] [stdout]     |                                                                          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 269 |     async fn get_historical_bars(self, symbol: &str) -> Result<Vec<Bar>, dyn Error> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:331:81
[INFO] [stdout]     |
[INFO] [stdout] 331 |     async fn buy_units(self, symbol: &str, units: i64) -> Result<OrderResponse, Error> {
[INFO] [stdout]     |                                                                                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 331 |     async fn buy_units(self, symbol: &str, units: i64) -> Result<OrderResponse, dyn Error> {
[INFO] [stdout]     |                                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:335:82
[INFO] [stdout]     |
[INFO] [stdout] 335 |     async fn sell_units(self, symbol: &str, units: i64) -> Result<OrderResponse, Error> {
[INFO] [stdout]     |                                                                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 335 |     async fn sell_units(self, symbol: &str, units: i64) -> Result<OrderResponse, dyn Error> {
[INFO] [stdout]     |                                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:344:32
[INFO] [stdout]     |
[INFO] [stdout] 344 |     ) -> Result<OrderResponse, Error> {
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 344 |     ) -> Result<OrderResponse, dyn Error> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:365:32
[INFO] [stdout]     |
[INFO] [stdout] 365 |     ) -> Result<OrderResponse, Error> {
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 365 |     ) -> Result<OrderResponse, dyn Error> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:368:36
[INFO] [stdout]     |
[INFO] [stdout] 368 |                 return Result::Err(Error::new("No decision to make".to_string()));
[INFO] [stdout]     |                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 368 |                 return Result::Err(<dyn Error>::new("No decision to make".to_string()));
[INFO] [stdout]     |                                    ++++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:269:74
[INFO] [stdout]     |
[INFO] [stdout] 269 |     async fn get_historical_bars(self, symbol: &str) -> Result<Vec<Bar>, Error> {
[INFO] [stdout]     |                                                                          ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 269 |     async fn get_historical_bars(self, symbol: &str) -> Result<Vec<Bar>, dyn Error> {
[INFO] [stdout]     |                                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:331:81
[INFO] [stdout]     |
[INFO] [stdout] 331 |     async fn buy_units(self, symbol: &str, units: i64) -> Result<OrderResponse, Error> {
[INFO] [stdout]     |                                                                                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 331 |     async fn buy_units(self, symbol: &str, units: i64) -> Result<OrderResponse, dyn Error> {
[INFO] [stdout]     |                                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:335:82
[INFO] [stdout]     |
[INFO] [stdout] 335 |     async fn sell_units(self, symbol: &str, units: i64) -> Result<OrderResponse, Error> {
[INFO] [stdout]     |                                                                                  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 335 |     async fn sell_units(self, symbol: &str, units: i64) -> Result<OrderResponse, dyn Error> {
[INFO] [stdout]     |                                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:344:32
[INFO] [stdout]     |
[INFO] [stdout] 344 |     ) -> Result<OrderResponse, Error> {
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 344 |     ) -> Result<OrderResponse, dyn Error> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:365:32
[INFO] [stdout]     |
[INFO] [stdout] 365 |     ) -> Result<OrderResponse, Error> {
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 365 |     ) -> Result<OrderResponse, dyn Error> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0782]: expected a type, found a trait
[INFO] [stdout]    --> src/main.rs:368:36
[INFO] [stdout]     |
[INFO] [stdout] 368 |                 return Result::Err(Error::new("No decision to make".to_string()));
[INFO] [stdout]     |                                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you can add the `dyn` keyword if you want a trait object
[INFO] [stdout]     |
[INFO] [stdout] 368 |                 return Result::Err(<dyn Error>::new("No decision to make".to_string()));
[INFO] [stdout]     |                                    ++++      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0782`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `alpaca-rust` (bin "alpaca-rust") due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0782`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `alpaca-rust` (bin "alpaca-rust" test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "4eb405f40b12d417e994f2404c239bac33b6746abca27de6a8794d5932995cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eb405f40b12d417e994f2404c239bac33b6746abca27de6a8794d5932995cdb", kill_on_drop: false }`
[INFO] [stdout] 4eb405f40b12d417e994f2404c239bac33b6746abca27de6a8794d5932995cdb
