[INFO] cloning repository https://github.com/frimoldi/mev-boost-twitter-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frimoldi/mev-boost-twitter-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrimoldi%2Fmev-boost-twitter-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrimoldi%2Fmev-boost-twitter-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ccb9394878c2498c54edbc8f209b41651cb5bd9
[INFO] testing frimoldi/mev-boost-twitter-bot against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrimoldi%2Fmev-boost-twitter-bot" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/frimoldi/mev-boost-twitter-bot on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/frimoldi/mev-boost-twitter-bot
[INFO] finished tweaking git repo https://github.com/frimoldi/mev-boost-twitter-bot
[INFO] tweaked toml for git repo https://github.com/frimoldi/mev-boost-twitter-bot written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/frimoldi/mev-boost-twitter-bot 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" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oauth-credentials v0.1.2
[INFO] [stderr]   Downloaded fastrlp-derive v0.1.2
[INFO] [stderr]   Downloaded ethers-middleware v0.17.0
[INFO] [stderr]   Downloaded oauth-client v0.8.0
[INFO] [stderr]   Downloaded ethers-signers v0.17.0
[INFO] [stderr]   Downloaded oauth-credentials v0.2.1
[INFO] [stderr]   Downloaded fastrlp v0.1.3
[INFO] [stderr]   Downloaded ethers-providers v0.17.0
[INFO] [stderr]   Downloaded k256 v0.11.5
[INFO] [stderr]   Downloaded ethers-contract v0.17.0
[INFO] [stderr]   Downloaded oauth1-request v0.3.3
[INFO] [stderr]   Downloaded futures-locks v0.7.0
[INFO] [stderr]   Downloaded scrypt v0.8.1
[INFO] [stderr]   Downloaded eth-keystore v0.4.2
[INFO] [stderr]   Downloaded ethers-addressbook v0.17.0
[INFO] [stderr]   Downloaded ethers-core v0.17.0
[INFO] [stderr]   Downloaded oauth1-request-derive v0.3.3
[INFO] [stderr]   Downloaded twitter-api v0.6.0
[INFO] [stderr]   Downloaded reqwest-oauth1 v0.2.2
[INFO] [stderr]   Downloaded ethers-etherscan v0.17.0
[INFO] [stderr]   Downloaded ethers v0.17.0
[INFO] [stderr]   Downloaded egg-mode v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d32420f76412dd0c086b009bf7f51a3e45cda2090b93480041a8eb77b9ab5fe
[INFO] running `Command { std: "docker" "start" "-a" "6d32420f76412dd0c086b009bf7f51a3e45cda2090b93480041a8eb77b9ab5fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d32420f76412dd0c086b009bf7f51a3e45cda2090b93480041a8eb77b9ab5fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d32420f76412dd0c086b009bf7f51a3e45cda2090b93480041a8eb77b9ab5fe", kill_on_drop: false }`
[INFO] [stdout] 6d32420f76412dd0c086b009bf7f51a3e45cda2090b93480041a8eb77b9ab5fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4bae154f8af7306a4f56b543b4de2e2acd91776435abfb8a15786ce79cdaa5d
[INFO] running `Command { std: "docker" "start" "-a" "e4bae154f8af7306a4f56b543b4de2e2acd91776435abfb8a15786ce79cdaa5d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling ethers-providers v0.17.0
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[INFO] [stderr]    Compiling ethers v0.17.0
[INFO] [stderr]    Compiling flashbots-twitter-bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `ethers` is imported redundantly
[INFO] [stdout]  --> src/ethereum.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     self,
[INFO] [stdout]   |     ^^^^ the item `ethers` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ethers_providers` is imported redundantly
[INFO] [stdout]  --> src/ethereum.rs:7:24
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ethers_providers::{self, Http, Middleware, Provider};
[INFO] [stdout]   |                        ^^^^ the item `ethers_providers` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `reqwest` is imported redundantly
[INFO] [stdout]  --> src/flashbots_api.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use reqwest;
[INFO] [stdout]   |     ^^^^^^^ the item `reqwest` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `reqwest_oauth1` is imported redundantly
[INFO] [stdout]  --> src/twitter.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use reqwest_oauth1::{self, Error, OAuthClientProvider};
[INFO] [stdout]   |                      ^^^^ the item `reqwest_oauth1` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `Command { std: "docker" "inspect" "e4bae154f8af7306a4f56b543b4de2e2acd91776435abfb8a15786ce79cdaa5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4bae154f8af7306a4f56b543b4de2e2acd91776435abfb8a15786ce79cdaa5d", kill_on_drop: false }`
[INFO] [stdout] e4bae154f8af7306a4f56b543b4de2e2acd91776435abfb8a15786ce79cdaa5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6639a432e21fa06bf64356db8c1531714a2e88b663c50c9e492f0f7a0b8fc81
[INFO] running `Command { std: "docker" "start" "-a" "d6639a432e21fa06bf64356db8c1531714a2e88b663c50c9e492f0f7a0b8fc81", kill_on_drop: false }`
[INFO] [stderr]    Compiling flashbots-twitter-bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `ethers` is imported redundantly
[INFO] [stdout]  --> src/ethereum.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     self,
[INFO] [stdout]   |     ^^^^ the item `ethers` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ethers_providers` is imported redundantly
[INFO] [stdout]  --> src/ethereum.rs:7:24
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ethers_providers::{self, Http, Middleware, Provider};
[INFO] [stdout]   |                        ^^^^ the item `ethers_providers` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `reqwest` is imported redundantly
[INFO] [stdout]  --> src/flashbots_api.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use reqwest;
[INFO] [stdout]   |     ^^^^^^^ the item `reqwest` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `reqwest_oauth1` is imported redundantly
[INFO] [stdout]  --> src/twitter.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use reqwest_oauth1::{self, Error, OAuthClientProvider};
[INFO] [stdout]   |                      ^^^^ the item `reqwest_oauth1` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "d6639a432e21fa06bf64356db8c1531714a2e88b663c50c9e492f0f7a0b8fc81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6639a432e21fa06bf64356db8c1531714a2e88b663c50c9e492f0f7a0b8fc81", kill_on_drop: false }`
[INFO] [stdout] d6639a432e21fa06bf64356db8c1531714a2e88b663c50c9e492f0f7a0b8fc81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa8815f9338abf3d1c5a8eafbd918698d5e55653217ed42d89efec0245935128
[INFO] running `Command { std: "docker" "start" "-a" "aa8815f9338abf3d1c5a8eafbd918698d5e55653217ed42d89efec0245935128", kill_on_drop: false }`
[INFO] [stderr] warning: the item `ethers` is imported redundantly
[INFO] [stderr]  --> src/ethereum.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     self,
[INFO] [stderr]   |     ^^^^ the item `ethers` is already defined here
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `ethers_providers` is imported redundantly
[INFO] [stderr]  --> src/ethereum.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ethers_providers::{self, Http, Middleware, Provider};
[INFO] [stderr]   |                        ^^^^ the item `ethers_providers` is already defined here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `reqwest` is imported redundantly
[INFO] [stderr]  --> src/flashbots_api.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use reqwest;
[INFO] [stderr]   |     ^^^^^^^ the item `reqwest` is already defined here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `reqwest_oauth1` is imported redundantly
[INFO] [stderr]  --> src/twitter.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 | use reqwest_oauth1::{self, Error, OAuthClientProvider};
[INFO] [stderr]   |                      ^^^^ the item `reqwest_oauth1` is already defined here
[INFO] [stderr] 
[INFO] [stderr] warning: `flashbots-twitter-bot` (bin "flashbots-twitter-bot" test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/flashbots_twitter_bot-6366d5effef9a9d8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa8815f9338abf3d1c5a8eafbd918698d5e55653217ed42d89efec0245935128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa8815f9338abf3d1c5a8eafbd918698d5e55653217ed42d89efec0245935128", kill_on_drop: false }`
[INFO] [stdout] aa8815f9338abf3d1c5a8eafbd918698d5e55653217ed42d89efec0245935128