[INFO] cloning repository https://github.com/daus-s/warheads
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daus-s/warheads" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaus-s%2Fwarheads", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaus-s%2Fwarheads'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1699202c403565e9731bb35033fd6ecdd6729973
[INFO] checking daus-s/warheads against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaus-s%2Fwarheads" "/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/daus-s/warheads
[INFO] finished tweaking git repo https://github.com/daus-s/warheads
[INFO] tweaked toml for git repo https://github.com/daus-s/warheads written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/daus-s/warheads on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] [stderr]       Adding dialoguer v0.11.0 (available: v0.12.0)
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[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65d01818aca6603a0e1ebe6d4f32856501e909ab5304fef46f88b53ffef1727f
[INFO] running `Command { std: "docker" "start" "-a" "65d01818aca6603a0e1ebe6d4f32856501e909ab5304fef46f88b53ffef1727f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65d01818aca6603a0e1ebe6d4f32856501e909ab5304fef46f88b53ffef1727f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65d01818aca6603a0e1ebe6d4f32856501e909ab5304fef46f88b53ffef1727f", kill_on_drop: false }`
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[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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f17a2a6bc9f0656796f7515a22be35dd889bb47b0f7909d5c57be07a5a5e9456
[INFO] running `Command { std: "docker" "start" "-a" "f17a2a6bc9f0656796f7515a22be35dd889bb47b0f7909d5c57be07a5a5e9456", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
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[INFO] [stdout] warning: unused import: `GameDate`
[INFO] [stdout]  --> src/format/parse.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::types::{GameDate, SeasonId};
[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: `Path`
[INFO] [stdout]  --> src/types/game/game_date.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::dapi::timeline::nba_timeline`
[INFO] [stdout]   --> src/proc/historian.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::dapi::timeline::nba_timeline;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GameDate`
[INFO] [stdout]  --> src/format/parse.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::types::{GameDate, SeasonId};
[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: `Path`
[INFO] [stdout]  --> src/types/game/game_date.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::path::{Path, PathBuf};
[INFO] [stdout]   |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::dapi::timeline::nba_timeline`
[INFO] [stdout]   --> src/proc/historian.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::dapi::timeline::nba_timeline;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `obj`
[INFO] [stdout]    --> src/format/tests.rs:110:31
[INFO] [stdout]     |
[INFO] [stdout] 110 |         fn predict(&mut self, obj: &crate::stats::game_obj::GameObject) -> f64 {
[INFO] [stdout]     |                               ^^^ help: if this is intentional, prefix it with an underscore: `_obj`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `day`
[INFO] [stdout]   --> src/proc/forecast.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     for day in get_next_n_dates(today, 7) {
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_day`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TrainingSet` is never constructed
[INFO] [stdout]  --> src/ml/training_set.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct TrainingSet {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/stats/percent.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 |                       Err("❌ percent is not in the correct bounds [0, 100]."
[INFO] [stdout]    |  _________________________^
[INFO] [stdout] 18 | |                         .parse()
[INFO] [stdout]    | |________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/stats/percent.rs:22:27
[INFO] [stdout]    |
[INFO] [stdout] 22 |             Err(_) => Err("❌ couldn't parse a percent from string.".parse().unwrap()),
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Future` that must be used
[INFO] [stdout]  --> src/proc/forecast.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     get_upcoming_games();
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `warheads` (lib) due to 2 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `day`
[INFO] [stdout]   --> src/proc/forecast.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     for day in get_next_n_dates(today, 7) {
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_day`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TrainingSet` is never constructed
[INFO] [stdout]  --> src/ml/training_set.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct TrainingSet {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/stats/percent.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 |                       Err("❌ percent is not in the correct bounds [0, 100]."
[INFO] [stdout]    |  _________________________^
[INFO] [stdout] 18 | |                         .parse()
[INFO] [stdout]    | |________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/stats/percent.rs:22:27
[INFO] [stdout]    |
[INFO] [stdout] 22 |             Err(_) => Err("❌ couldn't parse a percent from string.".parse().unwrap()),
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Future` that must be used
[INFO] [stdout]  --> src/proc/forecast.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     get_upcoming_games();
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]   = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `warheads` (lib test) due to 2 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f17a2a6bc9f0656796f7515a22be35dd889bb47b0f7909d5c57be07a5a5e9456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17a2a6bc9f0656796f7515a22be35dd889bb47b0f7909d5c57be07a5a5e9456", kill_on_drop: false }`
[INFO] [stdout] f17a2a6bc9f0656796f7515a22be35dd889bb47b0f7909d5c57be07a5a5e9456
