Dec 01 10:50:18.892 INFO testing luchoman08/best_pair_assignment against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 10:50:18.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 10:50:19.063 INFO [stdout] 4901b8771aabe0508adb88335ff60391f3001332b9c240fd4e299c94ce16c6fe
Dec 01 10:50:19.065 INFO running `"docker" "start" "-a" "4901b8771aabe0508adb88335ff60391f3001332b9c240fd4e299c94ce16c6fe"`
Dec 01 10:50:19.499 INFO [stderr] usermod: no changes
Dec 01 10:50:19.563 INFO [stderr]    Compiling lp-modeler v0.3.1
Dec 01 10:50:21.667 INFO [stderr]    Compiling pair_assignment v0.1.0 (/source)
Dec 01 10:50:22.011 INFO [stderr] warning: unused imports: `LpObjective`, `LpProblem`
Dec 01 10:50:22.011 INFO [stderr]  --> src/pair_assignment.rs:2:27
Dec 01 10:50:22.011 INFO [stderr]   |
Dec 01 10:50:22.011 INFO [stderr] 2 | use lp_modeler::problem::{LpObjective, LpProblem};
Dec 01 10:50:22.011 INFO [stderr]   |                           ^^^^^^^^^^^  ^^^^^^^^^
Dec 01 10:50:22.011 INFO [stderr]   |
Dec 01 10:50:22.011 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 10:50:22.011 INFO [stderr] 
Dec 01 10:50:22.011 INFO [stderr] warning: unused import: `LpOperations`
Dec 01 10:50:22.011 INFO [stderr]  --> src/pair_assignment.rs:3:30
Dec 01 10:50:22.011 INFO [stderr]   |
Dec 01 10:50:22.011 INFO [stderr] 3 | use lp_modeler::operations::{LpOperations};
Dec 01 10:50:22.011 INFO [stderr]   |                              ^^^^^^^^^^^^
Dec 01 10:50:22.011 INFO [stderr] 
Dec 01 10:50:22.011 INFO [stderr] warning: unused import: `lp_modeler::variables::LpInteger`
Dec 01 10:50:22.011 INFO [stderr]  --> src/pair_assignment.rs:4:5
Dec 01 10:50:22.011 INFO [stderr]   |
Dec 01 10:50:22.011 INFO [stderr] 4 | use lp_modeler::variables::LpInteger;
Dec 01 10:50:22.011 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:22.011 INFO [stderr] 
Dec 01 10:50:22.011 INFO [stderr] warning: unused imports: `CbcSolver`, `SolverTrait`
Dec 01 10:50:22.011 INFO [stderr]  --> src/pair_assignment.rs:5:27
Dec 01 10:50:22.011 INFO [stderr]   |
Dec 01 10:50:22.011 INFO [stderr] 5 | use lp_modeler::solvers::{SolverTrait, CbcSolver};
Dec 01 10:50:22.011 INFO [stderr]   |                           ^^^^^^^^^^^  ^^^^^^^^^
Dec 01 10:50:22.011 INFO [stderr] 
Dec 01 10:50:22.011 INFO [stderr] warning: unused imports: `max`, `min`
Dec 01 10:50:22.011 INFO [stderr]  --> src/pair_assignment.rs:8:16
Dec 01 10:50:22.011 INFO [stderr]   |
Dec 01 10:50:22.011 INFO [stderr] 8 | use std::cmp::{max, min};
Dec 01 10:50:22.011 INFO [stderr]   |                ^^^  ^^^
Dec 01 10:50:22.011 INFO [stderr] 
Dec 01 10:50:22.071 INFO [stderr] warning: constant item is never used: `DEFAULT_SKILL_ID`
Dec 01 10:50:22.071 INFO [stderr]   --> src/pair_assignment.rs:10:1
Dec 01 10:50:22.071 INFO [stderr]    |
Dec 01 10:50:22.071 INFO [stderr] 10 | pub const DEFAULT_SKILL_ID: i8 = -1;
Dec 01 10:50:22.071 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:22.071 INFO [stderr]    |
Dec 01 10:50:22.071 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 10:50:22.071 INFO [stderr] 
Dec 01 10:50:22.071 INFO [stderr] warning: constant item is never used: `MINIMUM_SKILL_VALUE`
Dec 01 10:50:22.071 INFO [stderr]   --> src/pair_assignment.rs:11:1
Dec 01 10:50:22.071 INFO [stderr]    |
Dec 01 10:50:22.071 INFO [stderr] 11 | pub const MINIMUM_SKILL_VALUE: u8 = 1;
Dec 01 10:50:22.071 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:22.071 INFO [stderr] 
Dec 01 10:50:22.071 INFO [stderr] warning: field is never used: `id`
Dec 01 10:50:22.071 INFO [stderr]   --> src/pair_assignment.rs:13:5
Dec 01 10:50:22.071 INFO [stderr]    |
Dec 01 10:50:22.071 INFO [stderr] 13 |     id: u32,
Dec 01 10:50:22.071 INFO [stderr]    |     ^^^^^^^
Dec 01 10:50:22.071 INFO [stderr] 
Dec 01 10:50:22.071 INFO [stderr] warning: method is never used: `get_id`
Dec 01 10:50:22.071 INFO [stderr]   --> src/pair_assignment.rs:38:5
Dec 01 10:50:22.071 INFO [stderr]    |
Dec 01 10:50:22.071 INFO [stderr] 38 |     pub fn get_id(&self) -> u32 {
Dec 01 10:50:22.071 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:22.071 INFO [stderr] 
Dec 01 10:50:22.071 INFO [stderr] warning: method is never used: `get_little_skillfull_agent`
Dec 01 10:50:22.071 INFO [stderr]   --> src/pair_assignment.rs:72:5
Dec 01 10:50:22.071 INFO [stderr]    |
Dec 01 10:50:22.071 INFO [stderr] 72 |     pub fn get_little_skillfull_agent(sample_skills: &Skills) -> Agent {
Dec 01 10:50:22.071 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:22.071 INFO [stderr] 
Dec 01 10:50:22.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
Dec 01 10:50:22.750 INFO [stderr] su: No module specific data is present
Dec 01 10:50:23.568 INFO running `"docker" "inspect" "4901b8771aabe0508adb88335ff60391f3001332b9c240fd4e299c94ce16c6fe"`
Dec 01 10:50:23.822 INFO running `"docker" "rm" "-f" "4901b8771aabe0508adb88335ff60391f3001332b9c240fd4e299c94ce16c6fe"`
Dec 01 10:50:24.119 INFO [stdout] 4901b8771aabe0508adb88335ff60391f3001332b9c240fd4e299c94ce16c6fe
Dec 01 10:50:24.123 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 10:50:24.591 INFO [stdout] c726c3276afc2586b1612a1ed2206cc9cce6edd282634b004cdb14988a5490af
Dec 01 10:50:24.596 INFO running `"docker" "start" "-a" "c726c3276afc2586b1612a1ed2206cc9cce6edd282634b004cdb14988a5490af"`
Dec 01 10:50:25.751 INFO [stderr] usermod: no changes
Dec 01 10:50:25.831 INFO [stderr]    Compiling pair_assignment v0.1.0 (/source)
Dec 01 10:50:26.179 INFO [stderr] warning: unused imports: `LpObjective`, `LpProblem`
Dec 01 10:50:26.179 INFO [stderr]  --> src/pair_assignment.rs:2:27
Dec 01 10:50:26.179 INFO [stderr]   |
Dec 01 10:50:26.179 INFO [stderr] 2 | use lp_modeler::problem::{LpObjective, LpProblem};
Dec 01 10:50:26.179 INFO [stderr]   |                           ^^^^^^^^^^^  ^^^^^^^^^
Dec 01 10:50:26.179 INFO [stderr]   |
Dec 01 10:50:26.179 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 10:50:26.179 INFO [stderr] 
Dec 01 10:50:26.179 INFO [stderr] warning: unused import: `LpOperations`
Dec 01 10:50:26.179 INFO [stderr]  --> src/pair_assignment.rs:3:30
Dec 01 10:50:26.179 INFO [stderr]   |
Dec 01 10:50:26.179 INFO [stderr] 3 | use lp_modeler::operations::{LpOperations};
Dec 01 10:50:26.179 INFO [stderr]   |                              ^^^^^^^^^^^^
Dec 01 10:50:26.179 INFO [stderr] 
Dec 01 10:50:26.179 INFO [stderr] warning: unused import: `lp_modeler::variables::LpInteger`
Dec 01 10:50:26.179 INFO [stderr]  --> src/pair_assignment.rs:4:5
Dec 01 10:50:26.179 INFO [stderr]   |
Dec 01 10:50:26.179 INFO [stderr] 4 | use lp_modeler::variables::LpInteger;
Dec 01 10:50:26.179 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:26.179 INFO [stderr] 
Dec 01 10:50:26.179 INFO [stderr] warning: unused imports: `CbcSolver`, `SolverTrait`
Dec 01 10:50:26.179 INFO [stderr]  --> src/pair_assignment.rs:5:27
Dec 01 10:50:26.179 INFO [stderr]   |
Dec 01 10:50:26.179 INFO [stderr] 5 | use lp_modeler::solvers::{SolverTrait, CbcSolver};
Dec 01 10:50:26.179 INFO [stderr]   |                           ^^^^^^^^^^^  ^^^^^^^^^
Dec 01 10:50:26.179 INFO [stderr] 
Dec 01 10:50:26.179 INFO [stderr] warning: unused imports: `max`, `min`
Dec 01 10:50:26.179 INFO [stderr]  --> src/pair_assignment.rs:8:16
Dec 01 10:50:26.179 INFO [stderr]   |
Dec 01 10:50:26.179 INFO [stderr] 8 | use std::cmp::{max, min};
Dec 01 10:50:26.179 INFO [stderr]   |                ^^^  ^^^
Dec 01 10:50:26.179 INFO [stderr] 
Dec 01 10:50:26.241 INFO [stderr] warning: constant item is never used: `DEFAULT_SKILL_ID`
Dec 01 10:50:26.241 INFO [stderr]   --> src/pair_assignment.rs:10:1
Dec 01 10:50:26.241 INFO [stderr]    |
Dec 01 10:50:26.241 INFO [stderr] 10 | pub const DEFAULT_SKILL_ID: i8 = -1;
Dec 01 10:50:26.241 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:26.241 INFO [stderr]    |
Dec 01 10:50:26.241 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 10:50:26.241 INFO [stderr] 
Dec 01 10:50:26.242 INFO [stderr] warning: constant item is never used: `MINIMUM_SKILL_VALUE`
Dec 01 10:50:26.242 INFO [stderr]   --> src/pair_assignment.rs:11:1
Dec 01 10:50:26.242 INFO [stderr]    |
Dec 01 10:50:26.242 INFO [stderr] 11 | pub const MINIMUM_SKILL_VALUE: u8 = 1;
Dec 01 10:50:26.242 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:26.242 INFO [stderr] 
Dec 01 10:50:26.242 INFO [stderr] warning: field is never used: `id`
Dec 01 10:50:26.242 INFO [stderr]   --> src/pair_assignment.rs:13:5
Dec 01 10:50:26.242 INFO [stderr]    |
Dec 01 10:50:26.242 INFO [stderr] 13 |     id: u32,
Dec 01 10:50:26.242 INFO [stderr]    |     ^^^^^^^
Dec 01 10:50:26.242 INFO [stderr] 
Dec 01 10:50:26.242 INFO [stderr] warning: method is never used: `get_id`
Dec 01 10:50:26.242 INFO [stderr]   --> src/pair_assignment.rs:38:5
Dec 01 10:50:26.242 INFO [stderr]    |
Dec 01 10:50:26.242 INFO [stderr] 38 |     pub fn get_id(&self) -> u32 {
Dec 01 10:50:26.242 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:26.242 INFO [stderr] 
Dec 01 10:50:26.242 INFO [stderr] warning: method is never used: `get_little_skillfull_agent`
Dec 01 10:50:26.242 INFO [stderr]   --> src/pair_assignment.rs:72:5
Dec 01 10:50:26.242 INFO [stderr]    |
Dec 01 10:50:26.242 INFO [stderr] 72 |     pub fn get_little_skillfull_agent(sample_skills: &Skills) -> Agent {
Dec 01 10:50:26.242 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 10:50:26.242 INFO [stderr] 
Dec 01 10:50:26.754 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 01 10:50:26.756 INFO [stderr] su: No module specific data is present
Dec 01 10:50:28.117 INFO running `"docker" "inspect" "c726c3276afc2586b1612a1ed2206cc9cce6edd282634b004cdb14988a5490af"`
Dec 01 10:50:28.391 INFO running `"docker" "rm" "-f" "c726c3276afc2586b1612a1ed2206cc9cce6edd282634b004cdb14988a5490af"`
Dec 01 10:50:28.689 INFO [stdout] c726c3276afc2586b1612a1ed2206cc9cce6edd282634b004cdb14988a5490af
Dec 01 10:50:28.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 10:50:29.501 INFO [stdout] 1c3bc9c0e0e75f4ce4eef5d0d6a6f621ff21b4ced8ae1082dd34323e9073c35e
Dec 01 10:50:29.503 INFO running `"docker" "start" "-a" "1c3bc9c0e0e75f4ce4eef5d0d6a6f621ff21b4ced8ae1082dd34323e9073c35e"`
Dec 01 10:50:30.592 INFO [stderr] usermod: no changes
Dec 01 10:50:30.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 10:50:30.687 INFO [stderr]      Running /target/debug/deps/pair_assignment-2b725e9814c8b4a9
Dec 01 10:50:30.696 INFO [stdout] 
Dec 01 10:50:30.696 INFO [stdout] running 0 tests
Dec 01 10:50:30.696 INFO [stdout] 
Dec 01 10:50:30.696 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 10:50:30.696 INFO [stdout] 
Dec 01 10:50:30.704 INFO [stderr] su: No module specific data is present
Dec 01 10:50:31.677 INFO running `"docker" "inspect" "1c3bc9c0e0e75f4ce4eef5d0d6a6f621ff21b4ced8ae1082dd34323e9073c35e"`
Dec 01 10:50:32.006 INFO running `"docker" "rm" "-f" "1c3bc9c0e0e75f4ce4eef5d0d6a6f621ff21b4ced8ae1082dd34323e9073c35e"`
Dec 01 10:50:32.259 INFO [stdout] 1c3bc9c0e0e75f4ce4eef5d0d6a6f621ff21b4ced8ae1082dd34323e9073c35e
