[INFO] cloning repository https://github.com/mbchavez27/csadprg-mco2-data-analysis-pipeline
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mbchavez27/csadprg-mco2-data-analysis-pipeline" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbchavez27%2Fcsadprg-mco2-data-analysis-pipeline", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbchavez27%2Fcsadprg-mco2-data-analysis-pipeline'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4afcb822885137cb98abff02a26272b5424e861
[INFO] checking mbchavez27/csadprg-mco2-data-analysis-pipeline against try#e117153a45c546e883c1f91d82611775fcaeffe0 for pr-146470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbchavez27%2Fcsadprg-mco2-data-analysis-pipeline" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mbchavez27/csadprg-mco2-data-analysis-pipeline
[INFO] finished tweaking git repo https://github.com/mbchavez27/csadprg-mco2-data-analysis-pipeline
[INFO] tweaked toml for git repo https://github.com/mbchavez27/csadprg-mco2-data-analysis-pipeline written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mbchavez27/csadprg-mco2-data-analysis-pipeline on toolchain e117153a45c546e883c1f91d82611775fcaeffe0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mbchavez27/csadprg-mco2-data-analysis-pipeline 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" "+e117153a45c546e883c1f91d82611775fcaeffe0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded papergrid v0.12.0
[INFO] [stderr]   Downloaded tabled_derive v0.8.0
[INFO] [stderr]   Downloaded tabled v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c46058ce7561a57e94d82479a342b8dde0b1455f87ff85ee6d160cc25c40b77b
[INFO] running `Command { std: "docker" "start" "-a" "c46058ce7561a57e94d82479a342b8dde0b1455f87ff85ee6d160cc25c40b77b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c46058ce7561a57e94d82479a342b8dde0b1455f87ff85ee6d160cc25c40b77b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c46058ce7561a57e94d82479a342b8dde0b1455f87ff85ee6d160cc25c40b77b", kill_on_drop: false }`
[INFO] [stdout] c46058ce7561a57e94d82479a342b8dde0b1455f87ff85ee6d160cc25c40b77b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+e117153a45c546e883c1f91d82611775fcaeffe0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 008e14d943b35c6951f17e3c32804cd07f6354483c2b3b67aa6bdba7caa2fef9
[INFO] running `Command { std: "docker" "start" "-a" "008e14d943b35c6951f17e3c32804cd07f6354483c2b3b67aa6bdba7caa2fef9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking papergrid v0.12.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tabled_derive v0.8.0
[INFO] [stderr]     Checking tabled v0.16.0
[INFO] [stderr]     Checking csadprg-mco2-data-analysis-pipeline v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `load_file`
[INFO] [stdout]  --> src/services/reports.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::loader::{DataSet, load_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 import: `load_file`
[INFO] [stdout]  --> src/services/reports.rs:2:30
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::loader::{DataSet, load_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 import: `chrono::NaiveDate`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::NaiveDate;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `chrono::NaiveDate`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chrono::NaiveDate;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EfficiencyReport`
[INFO] [stdout]  --> src/main.rs:9:43
[INFO] [stdout]   |
[INFO] [stdout] 9 | use services::reports::{generate_reports, EfficiencyReport};
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EfficiencyReport`
[INFO] [stdout]  --> src/main.rs:9:43
[INFO] [stdout]   |
[INFO] [stdout] 9 | use services::reports::{generate_reports, EfficiencyReport};
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/main.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{self, Write};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> src/main.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{self, Write};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total_rows`, `filtered_rows`, `matching_records`, and `headers` are never read
[INFO] [stdout]  --> src/services/loader.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct DataSet {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 5 |     pub total_rows: i32,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 6 |     pub filtered_rows: i32,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 7 |     pub matching_records: Vec<csv::StringRecord>,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |     pub headers: csv::StringRecord,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `total_rows`, `filtered_rows`, `matching_records`, and `headers` are never read
[INFO] [stdout]  --> src/services/loader.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct DataSet {
[INFO] [stdout]   |            ------- fields in this struct
[INFO] [stdout] 5 |     pub total_rows: i32,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 6 |     pub filtered_rows: i32,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 7 |     pub matching_records: Vec<csv::StringRecord>,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |     pub headers: csv::StringRecord,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.96s
[INFO] running `Command { std: "docker" "inspect" "008e14d943b35c6951f17e3c32804cd07f6354483c2b3b67aa6bdba7caa2fef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "008e14d943b35c6951f17e3c32804cd07f6354483c2b3b67aa6bdba7caa2fef9", kill_on_drop: false }`
[INFO] [stdout] 008e14d943b35c6951f17e3c32804cd07f6354483c2b3b67aa6bdba7caa2fef9