Nov 29 23:10:38.005 INFO checking luchoman08/best_pair_assignment against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 23:10:38.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 23:10:38.472 INFO [stdout] cbebfd49abc9aa11e503037c02b524ddf969ee263e18e8ed7836327591820832
Nov 29 23:10:38.476 INFO running `"docker" "start" "-a" "cbebfd49abc9aa11e503037c02b524ddf969ee263e18e8ed7836327591820832"`
Nov 29 23:10:39.542 INFO [stderr] usermod: no changes
Nov 29 23:10:39.612 INFO [stderr]     Checking lp-modeler v0.3.1
Nov 29 23:10:40.397 INFO [stderr]     Checking pair_assignment v0.1.0 (/source)
Nov 29 23:10:40.828 INFO [stderr] warning: unused imports: `LpObjective`, `LpProblem`
Nov 29 23:10:40.828 INFO [stderr]  --> src/pair_assignment.rs:2:27
Nov 29 23:10:40.828 INFO [stderr]   |
Nov 29 23:10:40.828 INFO [stderr] 2 | use lp_modeler::problem::{LpObjective, LpProblem};
Nov 29 23:10:40.828 INFO [stderr]   |                           ^^^^^^^^^^^  ^^^^^^^^^
Nov 29 23:10:40.828 INFO [stderr]   |
Nov 29 23:10:40.828 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 23:10:40.828 INFO [stderr] 
Nov 29 23:10:40.828 INFO [stderr] warning: unused import: `LpOperations`
Nov 29 23:10:40.828 INFO [stderr]  --> src/pair_assignment.rs:3:30
Nov 29 23:10:40.828 INFO [stderr]   |
Nov 29 23:10:40.828 INFO [stderr] 3 | use lp_modeler::operations::{LpOperations};
Nov 29 23:10:40.828 INFO [stderr]   |                              ^^^^^^^^^^^^
Nov 29 23:10:40.828 INFO [stderr] 
Nov 29 23:10:40.828 INFO [stderr] warning: unused import: `lp_modeler::variables::LpInteger`
Nov 29 23:10:40.828 INFO [stderr]  --> src/pair_assignment.rs:4:5
Nov 29 23:10:40.828 INFO [stderr]   |
Nov 29 23:10:40.828 INFO [stderr] 4 | use lp_modeler::variables::LpInteger;
Nov 29 23:10:40.829 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:40.829 INFO [stderr] 
Nov 29 23:10:40.829 INFO [stderr] warning: unused imports: `CbcSolver`, `SolverTrait`
Nov 29 23:10:40.829 INFO [stderr]  --> src/pair_assignment.rs:5:27
Nov 29 23:10:40.829 INFO [stderr]   |
Nov 29 23:10:40.829 INFO [stderr] 5 | use lp_modeler::solvers::{SolverTrait, CbcSolver};
Nov 29 23:10:40.829 INFO [stderr]   |                           ^^^^^^^^^^^  ^^^^^^^^^
Nov 29 23:10:40.829 INFO [stderr] 
Nov 29 23:10:40.829 INFO [stderr] warning: unused imports: `max`, `min`
Nov 29 23:10:40.829 INFO [stderr]  --> src/pair_assignment.rs:8:16
Nov 29 23:10:40.829 INFO [stderr]   |
Nov 29 23:10:40.829 INFO [stderr] 8 | use std::cmp::{max, min};
Nov 29 23:10:40.829 INFO [stderr]   |                ^^^  ^^^
Nov 29 23:10:40.829 INFO [stderr] 
Nov 29 23:10:40.920 INFO [stderr] warning: constant item is never used: `DEFAULT_SKILL_ID`
Nov 29 23:10:40.920 INFO [stderr]   --> src/pair_assignment.rs:10:1
Nov 29 23:10:40.920 INFO [stderr]    |
Nov 29 23:10:40.920 INFO [stderr] 10 | pub const DEFAULT_SKILL_ID: i8 = -1;
Nov 29 23:10:40.920 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:40.920 INFO [stderr]    |
Nov 29 23:10:40.920 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:10:40.920 INFO [stderr] 
Nov 29 23:10:40.920 INFO [stderr] warning: constant item is never used: `MINIMUM_SKILL_VALUE`
Nov 29 23:10:40.920 INFO [stderr]   --> src/pair_assignment.rs:11:1
Nov 29 23:10:40.920 INFO [stderr]    |
Nov 29 23:10:40.920 INFO [stderr] 11 | pub const MINIMUM_SKILL_VALUE: u8 = 1;
Nov 29 23:10:40.920 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:40.920 INFO [stderr] 
Nov 29 23:10:40.920 INFO [stderr] warning: field is never used: `id`
Nov 29 23:10:40.920 INFO [stderr]   --> src/pair_assignment.rs:13:5
Nov 29 23:10:40.920 INFO [stderr]    |
Nov 29 23:10:40.920 INFO [stderr] 13 |     id: u32,
Nov 29 23:10:40.920 INFO [stderr]    |     ^^^^^^^
Nov 29 23:10:40.921 INFO [stderr] 
Nov 29 23:10:40.921 INFO [stderr] warning: method is never used: `get_id`
Nov 29 23:10:40.921 INFO [stderr]   --> src/pair_assignment.rs:38:5
Nov 29 23:10:40.921 INFO [stderr]    |
Nov 29 23:10:40.921 INFO [stderr] 38 |     pub fn get_id(&self) -> u32 {
Nov 29 23:10:40.921 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:40.921 INFO [stderr] 
Nov 29 23:10:40.921 INFO [stderr] warning: method is never used: `get_little_skillfull_agent`
Nov 29 23:10:40.921 INFO [stderr]   --> src/pair_assignment.rs:72:5
Nov 29 23:10:40.921 INFO [stderr]    |
Nov 29 23:10:40.921 INFO [stderr] 72 |     pub fn get_little_skillfull_agent(sample_skills: &Skills) -> Agent {
Nov 29 23:10:40.921 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:40.921 INFO [stderr] 
Nov 29 23:10:40.996 INFO [stderr] warning: unused imports: `LpObjective`, `LpProblem`
Nov 29 23:10:40.996 INFO [stderr]  --> src/pair_assignment.rs:2:27
Nov 29 23:10:40.996 INFO [stderr]   |
Nov 29 23:10:40.996 INFO [stderr] 2 | use lp_modeler::problem::{LpObjective, LpProblem};
Nov 29 23:10:40.996 INFO [stderr]   |                           ^^^^^^^^^^^  ^^^^^^^^^
Nov 29 23:10:40.996 INFO [stderr]   |
Nov 29 23:10:40.996 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 23:10:40.996 INFO [stderr] 
Nov 29 23:10:40.996 INFO [stderr] warning: unused import: `LpOperations`
Nov 29 23:10:40.996 INFO [stderr]  --> src/pair_assignment.rs:3:30
Nov 29 23:10:40.996 INFO [stderr]   |
Nov 29 23:10:40.996 INFO [stderr] 3 | use lp_modeler::operations::{LpOperations};
Nov 29 23:10:40.996 INFO [stderr]   |                              ^^^^^^^^^^^^
Nov 29 23:10:40.996 INFO [stderr] 
Nov 29 23:10:40.996 INFO [stderr] warning: unused import: `lp_modeler::variables::LpInteger`
Nov 29 23:10:40.996 INFO [stderr]  --> src/pair_assignment.rs:4:5
Nov 29 23:10:40.996 INFO [stderr]   |
Nov 29 23:10:40.996 INFO [stderr] 4 | use lp_modeler::variables::LpInteger;
Nov 29 23:10:40.996 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:40.996 INFO [stderr] 
Nov 29 23:10:40.996 INFO [stderr] warning: unused imports: `CbcSolver`, `SolverTrait`
Nov 29 23:10:40.996 INFO [stderr]  --> src/pair_assignment.rs:5:27
Nov 29 23:10:40.997 INFO [stderr]   |
Nov 29 23:10:40.997 INFO [stderr] 5 | use lp_modeler::solvers::{SolverTrait, CbcSolver};
Nov 29 23:10:40.997 INFO [stderr]   |                           ^^^^^^^^^^^  ^^^^^^^^^
Nov 29 23:10:40.997 INFO [stderr] 
Nov 29 23:10:40.997 INFO [stderr] warning: unused imports: `max`, `min`
Nov 29 23:10:40.997 INFO [stderr]  --> src/pair_assignment.rs:8:16
Nov 29 23:10:40.997 INFO [stderr]   |
Nov 29 23:10:40.997 INFO [stderr] 8 | use std::cmp::{max, min};
Nov 29 23:10:40.997 INFO [stderr]   |                ^^^  ^^^
Nov 29 23:10:40.997 INFO [stderr] 
Nov 29 23:10:41.076 INFO [stderr] warning: constant item is never used: `DEFAULT_SKILL_ID`
Nov 29 23:10:41.076 INFO [stderr]   --> src/pair_assignment.rs:10:1
Nov 29 23:10:41.076 INFO [stderr]    |
Nov 29 23:10:41.076 INFO [stderr] 10 | pub const DEFAULT_SKILL_ID: i8 = -1;
Nov 29 23:10:41.076 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:41.076 INFO [stderr]    |
Nov 29 23:10:41.076 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 23:10:41.076 INFO [stderr] 
Nov 29 23:10:41.076 INFO [stderr] warning: constant item is never used: `MINIMUM_SKILL_VALUE`
Nov 29 23:10:41.076 INFO [stderr]   --> src/pair_assignment.rs:11:1
Nov 29 23:10:41.076 INFO [stderr]    |
Nov 29 23:10:41.076 INFO [stderr] 11 | pub const MINIMUM_SKILL_VALUE: u8 = 1;
Nov 29 23:10:41.076 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:41.076 INFO [stderr] 
Nov 29 23:10:41.076 INFO [stderr] warning: field is never used: `id`
Nov 29 23:10:41.076 INFO [stderr]   --> src/pair_assignment.rs:13:5
Nov 29 23:10:41.076 INFO [stderr]    |
Nov 29 23:10:41.076 INFO [stderr] 13 |     id: u32,
Nov 29 23:10:41.077 INFO [stderr]    |     ^^^^^^^
Nov 29 23:10:41.077 INFO [stderr] 
Nov 29 23:10:41.077 INFO [stderr] warning: method is never used: `get_id`
Nov 29 23:10:41.077 INFO [stderr]   --> src/pair_assignment.rs:38:5
Nov 29 23:10:41.077 INFO [stderr]    |
Nov 29 23:10:41.077 INFO [stderr] 38 |     pub fn get_id(&self) -> u32 {
Nov 29 23:10:41.077 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:41.077 INFO [stderr] 
Nov 29 23:10:41.077 INFO [stderr] warning: method is never used: `get_little_skillfull_agent`
Nov 29 23:10:41.077 INFO [stderr]   --> src/pair_assignment.rs:72:5
Nov 29 23:10:41.077 INFO [stderr]    |
Nov 29 23:10:41.077 INFO [stderr] 72 |     pub fn get_little_skillfull_agent(sample_skills: &Skills) -> Agent {
Nov 29 23:10:41.077 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:10:41.077 INFO [stderr] 
Nov 29 23:10:41.128 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
Nov 29 23:10:41.128 INFO [stderr] su: No module specific data is present
Nov 29 23:10:42.136 INFO running `"docker" "inspect" "cbebfd49abc9aa11e503037c02b524ddf969ee263e18e8ed7836327591820832"`
Nov 29 23:10:42.572 INFO running `"docker" "rm" "-f" "cbebfd49abc9aa11e503037c02b524ddf969ee263e18e8ed7836327591820832"`
Nov 29 23:10:42.909 INFO [stdout] cbebfd49abc9aa11e503037c02b524ddf969ee263e18e8ed7836327591820832