Dec 01 13:11:50.092 INFO testing jupp0r/preschool-planner against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 13:11:50.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13:11:50.690 INFO [stdout] 7cac116d998e0c1a0ac3d55a582f4e8cddfdcf3bb53ae4fb113e06412f0ebc9c
Dec 01 13:11:50.692 INFO running `"docker" "start" "-a" "7cac116d998e0c1a0ac3d55a582f4e8cddfdcf3bb53ae4fb113e06412f0ebc9c"`
Dec 01 13:11:52.149 INFO [stderr] usermod: no changes
Dec 01 13:11:52.247 INFO [stderr]    Compiling proc-macro2 v0.4.11
Dec 01 13:11:52.247 INFO [stderr]    Compiling memchr v2.0.1
Dec 01 13:11:53.455 INFO [stderr]    Compiling csv-core v0.1.4
Dec 01 13:11:55.223 INFO [stderr]    Compiling csv v1.0.0
Dec 01 13:12:00.975 INFO [stderr]    Compiling quote v0.6.6
Dec 01 13:12:03.011 INFO [stderr]    Compiling syn v0.14.8
Dec 01 13:12:16.245 INFO [stderr]    Compiling synstructure v0.9.0
Dec 01 13:12:16.245 INFO [stderr]    Compiling serde_derive v1.0.71
Dec 01 13:12:23.575 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 01 13:12:27.939 INFO [stderr]    Compiling failure v0.1.2
Dec 01 13:12:39.523 INFO [stderr]    Compiling preschool-planner v0.1.0 (/source)
Dec 01 13:12:40.847 INFO [stderr] warning: unused `#[macro_use]` import
Dec 01 13:12:40.847 INFO [stderr]  --> src/main.rs:3:1
Dec 01 13:12:40.848 INFO [stderr]   |
Dec 01 13:12:40.850 INFO [stderr] 3 | #[macro_use] extern crate failure;
Dec 01 13:12:40.851 INFO [stderr]   | ^^^^^^^^^^^^
Dec 01 13:12:40.851 INFO [stderr]   |
Dec 01 13:12:40.851 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 13:12:40.851 INFO [stderr] 
Dec 01 13:12:41.615 INFO [stderr] warning: unused variable: `input`
Dec 01 13:12:41.615 INFO [stderr]  --> src/fitness.rs:8:24
Dec 01 13:12:41.615 INFO [stderr]   |
Dec 01 13:12:41.615 INFO [stderr] 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Dec 01 13:12:41.615 INFO [stderr]   |                        ^^^^^ help: consider using `_input` instead
Dec 01 13:12:41.615 INFO [stderr]   |
Dec 01 13:12:41.615 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 13:12:41.615 INFO [stderr] 
Dec 01 13:12:41.991 INFO [stderr] warning: constant item is never used: `ANTIPREFERENCE_COST`
Dec 01 13:12:41.991 INFO [stderr]  --> src/fitness.rs:4:1
Dec 01 13:12:41.991 INFO [stderr]   |
Dec 01 13:12:41.991 INFO [stderr] 4 | const ANTIPREFERENCE_COST: f64 = 1000f64;
Dec 01 13:12:41.991 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:41.991 INFO [stderr]   |
Dec 01 13:12:41.991 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 13:12:41.991 INFO [stderr] 
Dec 01 13:12:41.991 INFO [stderr] warning: constant item is never used: `NOT_FIRST_PREFERENCE_COST`
Dec 01 13:12:41.991 INFO [stderr]  --> src/fitness.rs:5:1
Dec 01 13:12:41.991 INFO [stderr]   |
Dec 01 13:12:41.991 INFO [stderr] 5 | const NOT_FIRST_PREFERENCE_COST: f64 = 10f64;
Dec 01 13:12:41.991 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:41.991 INFO [stderr] 
Dec 01 13:12:41.991 INFO [stderr] warning: constant item is never used: `NOT_SECOND_PREFERENCE_COST`
Dec 01 13:12:41.991 INFO [stderr]  --> src/fitness.rs:6:1
Dec 01 13:12:41.991 INFO [stderr]   |
Dec 01 13:12:41.991 INFO [stderr] 6 | const NOT_SECOND_PREFERENCE_COST: f64 = 5f64;
Dec 01 13:12:41.991 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:41.991 INFO [stderr] 
Dec 01 13:12:41.991 INFO [stderr] warning: function is never used: `compute_fitness`
Dec 01 13:12:41.991 INFO [stderr]  --> src/fitness.rs:8:1
Dec 01 13:12:41.991 INFO [stderr]   |
Dec 01 13:12:41.991 INFO [stderr] 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Dec 01 13:12:41.991 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:41.991 INFO [stderr] 
Dec 01 13:12:41.991 INFO [stderr] warning: function is never used: `load_from_file`
Dec 01 13:12:41.991 INFO [stderr]   --> src/input.rs:77:1
Dec 01 13:12:41.991 INFO [stderr]    |
Dec 01 13:12:41.991 INFO [stderr] 77 | pub fn load_from_file(path: &str) -> Result<Vec<Record>, Error> {
Dec 01 13:12:41.991 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:41.991 INFO [stderr] 
Dec 01 13:12:41.991 INFO [stderr] warning: struct is never constructed: `Schedule`
Dec 01 13:12:41.991 INFO [stderr]    --> src/model.rs:118:1
Dec 01 13:12:41.991 INFO [stderr]     |
Dec 01 13:12:41.991 INFO [stderr] 118 | pub struct Schedule {
Dec 01 13:12:41.991 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:41.991 INFO [stderr] 
Dec 01 13:12:41.991 INFO [stderr] warning: struct is never constructed: `DaySchedule`
Dec 01 13:12:41.991 INFO [stderr]    --> src/model.rs:126:1
Dec 01 13:12:41.991 INFO [stderr]     |
Dec 01 13:12:41.991 INFO [stderr] 126 | pub struct DaySchedule {
Dec 01 13:12:41.991 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:41.991 INFO [stderr] 
Dec 01 13:12:42.531 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.35s
Dec 01 13:12:42.539 INFO [stderr] su: No module specific data is present
Dec 01 13:12:43.239 INFO running `"docker" "inspect" "7cac116d998e0c1a0ac3d55a582f4e8cddfdcf3bb53ae4fb113e06412f0ebc9c"`
Dec 01 13:12:43.565 INFO running `"docker" "rm" "-f" "7cac116d998e0c1a0ac3d55a582f4e8cddfdcf3bb53ae4fb113e06412f0ebc9c"`
Dec 01 13:12:43.962 INFO [stdout] 7cac116d998e0c1a0ac3d55a582f4e8cddfdcf3bb53ae4fb113e06412f0ebc9c
Dec 01 13:12:43.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13:12:44.469 INFO [stdout] b4798f1c5b15b7f39ec2e418ee12fe82de6feb699c26072214f12920b51d3905
Dec 01 13:12:44.471 INFO running `"docker" "start" "-a" "b4798f1c5b15b7f39ec2e418ee12fe82de6feb699c26072214f12920b51d3905"`
Dec 01 13:12:46.224 INFO [stderr] usermod: no changes
Dec 01 13:12:46.385 INFO [stderr]    Compiling preschool-planner v0.1.0 (/source)
Dec 01 13:12:47.567 INFO [stderr] warning: unused `#[macro_use]` import
Dec 01 13:12:47.567 INFO [stderr]  --> src/main.rs:3:1
Dec 01 13:12:47.567 INFO [stderr]   |
Dec 01 13:12:47.567 INFO [stderr] 3 | #[macro_use] extern crate failure;
Dec 01 13:12:47.567 INFO [stderr]   | ^^^^^^^^^^^^
Dec 01 13:12:47.567 INFO [stderr]   |
Dec 01 13:12:47.567 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 13:12:47.567 INFO [stderr] 
Dec 01 13:12:48.283 INFO [stderr] warning: unused variable: `input`
Dec 01 13:12:48.283 INFO [stderr]  --> src/fitness.rs:8:24
Dec 01 13:12:48.283 INFO [stderr]   |
Dec 01 13:12:48.283 INFO [stderr] 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Dec 01 13:12:48.283 INFO [stderr]   |                        ^^^^^ help: consider using `_input` instead
Dec 01 13:12:48.283 INFO [stderr]   |
Dec 01 13:12:48.283 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 13:12:48.283 INFO [stderr] 
Dec 01 13:12:48.679 INFO [stderr] warning: constant item is never used: `ANTIPREFERENCE_COST`
Dec 01 13:12:48.679 INFO [stderr]  --> src/fitness.rs:4:1
Dec 01 13:12:48.679 INFO [stderr]   |
Dec 01 13:12:48.679 INFO [stderr] 4 | const ANTIPREFERENCE_COST: f64 = 1000f64;
Dec 01 13:12:48.679 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:48.679 INFO [stderr]   |
Dec 01 13:12:48.679 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 13:12:48.679 INFO [stderr] 
Dec 01 13:12:48.679 INFO [stderr] warning: constant item is never used: `NOT_FIRST_PREFERENCE_COST`
Dec 01 13:12:48.679 INFO [stderr]  --> src/fitness.rs:5:1
Dec 01 13:12:48.679 INFO [stderr]   |
Dec 01 13:12:48.679 INFO [stderr] 5 | const NOT_FIRST_PREFERENCE_COST: f64 = 10f64;
Dec 01 13:12:48.679 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:48.679 INFO [stderr] 
Dec 01 13:12:48.679 INFO [stderr] warning: constant item is never used: `NOT_SECOND_PREFERENCE_COST`
Dec 01 13:12:48.679 INFO [stderr]  --> src/fitness.rs:6:1
Dec 01 13:12:48.679 INFO [stderr]   |
Dec 01 13:12:48.679 INFO [stderr] 6 | const NOT_SECOND_PREFERENCE_COST: f64 = 5f64;
Dec 01 13:12:48.679 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:48.679 INFO [stderr] 
Dec 01 13:12:48.679 INFO [stderr] warning: function is never used: `compute_fitness`
Dec 01 13:12:48.679 INFO [stderr]  --> src/fitness.rs:8:1
Dec 01 13:12:48.679 INFO [stderr]   |
Dec 01 13:12:48.679 INFO [stderr] 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Dec 01 13:12:48.679 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:48.679 INFO [stderr] 
Dec 01 13:12:48.679 INFO [stderr] warning: struct is never constructed: `Schedule`
Dec 01 13:12:48.679 INFO [stderr]    --> src/model.rs:118:1
Dec 01 13:12:48.679 INFO [stderr]     |
Dec 01 13:12:48.679 INFO [stderr] 118 | pub struct Schedule {
Dec 01 13:12:48.679 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:48.679 INFO [stderr] 
Dec 01 13:12:48.682 INFO [stderr] warning: struct is never constructed: `DaySchedule`
Dec 01 13:12:48.682 INFO [stderr]    --> src/model.rs:126:1
Dec 01 13:12:48.682 INFO [stderr]     |
Dec 01 13:12:48.682 INFO [stderr] 126 | pub struct DaySchedule {
Dec 01 13:12:48.682 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:12:48.682 INFO [stderr] 
Dec 01 13:12:50.623 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.35s
Dec 01 13:12:50.627 INFO [stderr] su: No module specific data is present
Dec 01 13:12:51.439 INFO running `"docker" "inspect" "b4798f1c5b15b7f39ec2e418ee12fe82de6feb699c26072214f12920b51d3905"`
Dec 01 13:12:51.705 INFO running `"docker" "rm" "-f" "b4798f1c5b15b7f39ec2e418ee12fe82de6feb699c26072214f12920b51d3905"`
Dec 01 13:12:51.979 INFO [stdout] b4798f1c5b15b7f39ec2e418ee12fe82de6feb699c26072214f12920b51d3905
