[INFO] cloning repository https://github.com/biancarosca/white-shark
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/biancarosca/white-shark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiancarosca%2Fwhite-shark", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiancarosca%2Fwhite-shark'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4883c30fa4b7913059bdf426ed01b81b4222e5db
[INFO] checking biancarosca/white-shark against try#54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47 for pr-153041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiancarosca%2Fwhite-shark" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/biancarosca/white-shark
[INFO] finished tweaking git repo https://github.com/biancarosca/white-shark
[INFO] tweaked toml for git repo https://github.com/biancarosca/white-shark written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/biancarosca/white-shark on toolchain 54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/biancarosca/white-shark 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" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75d7ff3cfc3a1a95ef31dbe85da7c62f26084e8e0890dc437b5159ae1ece4206
[INFO] running `Command { std: "docker" "start" "-a" "75d7ff3cfc3a1a95ef31dbe85da7c62f26084e8e0890dc437b5159ae1ece4206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75d7ff3cfc3a1a95ef31dbe85da7c62f26084e8e0890dc437b5159ae1ece4206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75d7ff3cfc3a1a95ef31dbe85da7c62f26084e8e0890dc437b5159ae1ece4206", kill_on_drop: false }`
[INFO] [stdout] 75d7ff3cfc3a1a95ef31dbe85da7c62f26084e8e0890dc437b5159ae1ece4206
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d04a1c895b4474117bdd3c040b829d9893fb330f2caecffe2e26d542a8925be
[INFO] running `Command { std: "docker" "start" "-a" "2d04a1c895b4474117bdd3c040b829d9893fb330f2caecffe2e26d542a8925be", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/backtest/engine.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::File;
[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: `BufRead` and `BufReader`
[INFO] [stdout]  --> src/backtest/engine.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufReader, Write};
[INFO] [stdout]   |               ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NaiveDateTime`
[INFO] [stdout]  --> src/backtest/engine.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{DateTime, Duration, NaiveDateTime, TimeZone, Utc};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/backtest/engine.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fs::File;
[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: `BufRead` and `BufReader`
[INFO] [stdout]  --> src/backtest/engine.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufReader, Write};
[INFO] [stdout]   |               ^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `NaiveDateTime`
[INFO] [stdout]  --> src/backtest/engine.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{DateTime, Duration, NaiveDateTime, TimeZone, Utc};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TimeZone`
[INFO] [stdout]  --> src/backtest/engine.rs:4:49
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{DateTime, Duration, NaiveDateTime, TimeZone, Utc};
[INFO] [stdout]   |                                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_yes`
[INFO] [stdout]    --> src/backtest/engine.rs:429:13
[INFO] [stdout]     |
[INFO] [stdout] 429 |         let total_yes = self.filled_yes_contracts();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_yes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_no`
[INFO] [stdout]    --> src/backtest/engine.rs:430:13
[INFO] [stdout]     |
[INFO] [stdout] 430 |         let total_no = self.filled_no_contracts();
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_no`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_cost`
[INFO] [stdout]    --> src/backtest/engine.rs:433:13
[INFO] [stdout]     |
[INFO] [stdout] 433 |         let total_cost = round_to_nearest_cent(avg_yes + avg_no);
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_cost`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TimeZone`
[INFO] [stdout]  --> src/backtest/engine.rs:4:49
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{DateTime, Duration, NaiveDateTime, TimeZone, Utc};
[INFO] [stdout]   |                                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_yes`
[INFO] [stdout]    --> src/backtest/engine.rs:429:13
[INFO] [stdout]     |
[INFO] [stdout] 429 |         let total_yes = self.filled_yes_contracts();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_yes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_no`
[INFO] [stdout]    --> src/backtest/engine.rs:430:13
[INFO] [stdout]     |
[INFO] [stdout] 430 |         let total_no = self.filled_no_contracts();
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_no`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_cost`
[INFO] [stdout]    --> src/backtest/engine.rs:433:13
[INFO] [stdout]     |
[INFO] [stdout] 433 |         let total_cost = round_to_nearest_cent(avg_yes + avg_no);
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_cost`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] running `Command { std: "docker" "inspect" "2d04a1c895b4474117bdd3c040b829d9893fb330f2caecffe2e26d542a8925be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d04a1c895b4474117bdd3c040b829d9893fb330f2caecffe2e26d542a8925be", kill_on_drop: false }`
[INFO] [stdout] 2d04a1c895b4474117bdd3c040b829d9893fb330f2caecffe2e26d542a8925be
