[INFO] cloning repository https://github.com/nzengi/wasmify_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nzengi/wasmify_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnzengi%2Fwasmify_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnzengi%2Fwasmify_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d1d931556b693de790dc5af68870c634a1fdc9ba
[INFO] testing nzengi/wasmify_rs against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnzengi%2Fwasmify_rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nzengi/wasmify_rs
[INFO] finished tweaking git repo https://github.com/nzengi/wasmify_rs
[INFO] tweaked toml for git repo https://github.com/nzengi/wasmify_rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nzengi/wasmify_rs on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nzengi/wasmify_rs 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] f7af76d2691f910d0d82502127446f698b37c1ea5c2c513ede3fcbad13de80a4
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[INFO] running `Command { std: "docker" "inspect" "f7af76d2691f910d0d82502127446f698b37c1ea5c2c513ede3fcbad13de80a4", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e2e8ac08f28cd71a9f96513269dff80915d896a78bb60b6baedc31990933277
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[INFO] [stdout] error[E0433]: cannot find module or crate `tokio` in this scope
[INFO] [stdout]  --> src/framework/async_operations.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio::time::{sleep, Duration};
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `tokio`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tokio`, use `cargo add tokio` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio`
[INFO] [stdout]  --> src/framework/run.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tokio;
[INFO] [stdout]   |     ^^^^^ no external crate `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `log`
[INFO] [stdout]  --> src/framework/logging.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{info, warn, error, debug};
[INFO] [stdout]   |     ^^^ use of unresolved module or unlinked crate `log`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `log`, use `cargo add log` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `env_logger`
[INFO] [stdout]  --> src/framework/logging.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use env_logger;
[INFO] [stdout]   |     ^^^^^^^^^^ no external crate `env_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `env_logger`
[INFO] [stdout]   --> src/lib.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use env_logger;
[INFO] [stdout]    |     ^^^^^^^^^^ no external crate `env_logger`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `log`
[INFO] [stdout]   --> src/lib.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use log::LevelFilter;
[INFO] [stdout]    |     ^^^ use of unresolved module or unlinked crate `log`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `log`, use `cargo add log` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `tokio` in this scope
[INFO] [stdout]   --> src/lib.rs:50:3
[INFO] [stdout]    |
[INFO] [stdout] 50 | #[tokio::main]
[INFO] [stdout]    |   ^^^^^ use of unresolved module or unlinked crate `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `log` in this scope
[INFO] [stdout]   --> src/framework/logging.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 |         .filter(None, log::LevelFilter::Info) // Set the minimum log level to Info
[INFO] [stdout]    |                       ^^^ use of unresolved module or unlinked crate `log`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `log`, use `cargo add log` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log_warn`
[INFO] [stdout]  --> src/contracts/deploy.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::framework::logging::{log_info, log_warn, log_error};
[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 imports: `Contract` and `Options`
[INFO] [stdout]  --> src/contracts/deploy.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use web3::contract::{Contract, Options};
[INFO] [stdout]   |                      ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Contract` and `Options`
[INFO] [stdout]  --> src/contracts/interaction.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use web3::contract::{Contract, Options};
[INFO] [stdout]   |                      ^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> src/contracts/abi.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let parsed: Vec<AbiFunction> = serde_json::from_str(abi_json)
[INFO] [stdout]    |                                    ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: a value of type `U256` cannot be made by summing an iterator over elements of type `&U256`
[INFO] [stdout]   --> src/framework/optimize.rs:14:54
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let sum: U256 = historical_gas_prices.iter().sum();
[INFO] [stdout]    |                                                      ^^^ value of type `U256` cannot be made by summing a `std::iter::Iterator<Item=&U256>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Sum<&U256>` is not implemented for `U256`
[INFO] [stdout]    = help: the following other types implement trait `Sum<A>`:
[INFO] [stdout]              `Duration` implements `Sum<&'a Duration>`
[INFO] [stdout]              `Duration` implements `Sum`
[INFO] [stdout]              `Result<T, E>` implements `Sum<Result<U, E>>`
[INFO] [stdout]              `Saturating<u128>` implements `Sum<&'a Saturating<u128>>`
[INFO] [stdout]              `Saturating<u128>` implements `Sum`
[INFO] [stdout]              `Saturating<u16>` implements `Sum<&'a Saturating<u16>>`
[INFO] [stdout]              `Saturating<u16>` implements `Sum`
[INFO] [stdout]              `Saturating<u32>` implements `Sum<&'a Saturating<u32>>`
[INFO] [stdout]            and 90 others
[INFO] [stdout] note: the method call chain might not have had the expected associated types
[INFO] [stdout]   --> src/framework/optimize.rs:14:47
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let sum: U256 = historical_gas_prices.iter().sum();
[INFO] [stdout]    |                         --------------------- ^^^^^^ `Iterator::Item` is `&U256` here
[INFO] [stdout]    |                         |
[INFO] [stdout]    |                         this expression has type `Vec<U256>`
[INFO] [stdout] note: required by a bound in `std::iter::Iterator::sum`
[INFO] [stdout]   --> /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:3669:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gas_limit`
[INFO] [stdout]   --> src/contracts/deploy.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     gas_limit: U256,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gas_limit`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]   --> src/contracts/interaction.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     params: Vec<U256>,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `poll_interval`
[INFO] [stdout]   --> src/contracts/watch.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     poll_interval: Duration,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_poll_interval`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmify-rs` (lib) due to 10 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "4e2e8ac08f28cd71a9f96513269dff80915d896a78bb60b6baedc31990933277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e2e8ac08f28cd71a9f96513269dff80915d896a78bb60b6baedc31990933277", kill_on_drop: false }`
[INFO] [stdout] 4e2e8ac08f28cd71a9f96513269dff80915d896a78bb60b6baedc31990933277
