[INFO] updating cached repository https://github.com/Oivatco/GA [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2edc2d0cfe844459f6f3872c6732fee7392cc25c [INFO] testing Oivatco/GA against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FOivatco%2FGA" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Oivatco/GA on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Oivatco/GA [INFO] finished tweaking git repo https://github.com/Oivatco/GA [INFO] tweaked toml for git repo https://github.com/Oivatco/GA written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/Oivatco/GA already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 09f1cabdf6dc0ecacf8cb965358604c13b89e69205a664529aad68695f7fd6d3 [INFO] running `"docker" "start" "-a" "09f1cabdf6dc0ecacf8cb965358604c13b89e69205a664529aad68695f7fd6d3"` [INFO] [stderr] Compiling GGA2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: value assigned to `cont` is never read [INFO] [stderr] --> src/main.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | let mut cont: i32 = -1; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/main.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | for s in 0..100 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `population_index` [INFO] [stderr] --> src/main.rs:188:13 [INFO] [stderr] | [INFO] [stderr] 188 | let mut population_index: Vec = (0..100).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_population_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/main.rs:284:9 [INFO] [stderr] | [INFO] [stderr] 284 | for p in 0..n_parents { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `f1` is never read [INFO] [stderr] --> src/main.rs:340:13 [INFO] [stderr] | [INFO] [stderr] 340 | let mut f1 = 0; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `f2` is never read [INFO] [stderr] --> src/main.rs:341:13 [INFO] [stderr] | [INFO] [stderr] 341 | let mut f2 = 0; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `bn1` is never read [INFO] [stderr] --> src/main.rs:349:21 [INFO] [stderr] | [INFO] [stderr] 349 | let mut bn1: bool = false; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `new_order_parents` [INFO] [stderr] --> src/main.rs:375:17 [INFO] [stderr] | [INFO] [stderr] 375 | let mut new_order_parents: Vec = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_new_order_parents` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `ind` is never read [INFO] [stderr] --> src/main.rs:494:17 [INFO] [stderr] | [INFO] [stderr] 494 | let mut ind: i32 = 0; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cmaxs` [INFO] [stderr] --> src/main.rs:332:5 [INFO] [stderr] | [INFO] [stderr] 332 | cmaxs: &mut Vec, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_cmaxs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/get_data.rs:30:26 [INFO] [stderr] | [INFO] [stderr] 30 | .filter(|(i, e)| i%2 == 1) [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/get_data.rs:31:20 [INFO] [stderr] | [INFO] [stderr] 31 | .map(|(i, e)| e.parse().unwrap()) [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | let mut ordered_population: Vec = tupla2.0; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | let mut population_index: Vec = (0..100).collect(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:297:15 [INFO] [stderr] | [INFO] [stderr] 297 | fn quick_sort(mut vector: Vec) -> Vec { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:375:13 [INFO] [stderr] | [INFO] [stderr] 375 | let mut new_order_parents: Vec = Vec::new(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_feasible` [INFO] [stderr] --> src/main.rs:650:1 [INFO] [stderr] | [INFO] [stderr] 650 | fn is_feasible(vector: Vec>, jobs: i32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: crate `GGA2` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `gga2` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.55s [INFO] running `"docker" "inspect" "09f1cabdf6dc0ecacf8cb965358604c13b89e69205a664529aad68695f7fd6d3"` [INFO] running `"docker" "rm" "-f" "09f1cabdf6dc0ecacf8cb965358604c13b89e69205a664529aad68695f7fd6d3"` [INFO] [stdout] 09f1cabdf6dc0ecacf8cb965358604c13b89e69205a664529aad68695f7fd6d3 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ec49a17ac0598204c2872bf2ec9abf10a544465ab07ade2d50b7c516cec729dd [INFO] running `"docker" "start" "-a" "ec49a17ac0598204c2872bf2ec9abf10a544465ab07ade2d50b7c516cec729dd"` [INFO] [stderr] Compiling GGA2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: value assigned to `cont` is never read [INFO] [stderr] --> src/main.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | let mut cont: i32 = -1; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/main.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | for s in 0..100 { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `population_index` [INFO] [stderr] --> src/main.rs:188:13 [INFO] [stderr] | [INFO] [stderr] 188 | let mut population_index: Vec = (0..100).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_population_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/main.rs:284:9 [INFO] [stderr] | [INFO] [stderr] 284 | for p in 0..n_parents { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `f1` is never read [INFO] [stderr] --> src/main.rs:340:13 [INFO] [stderr] | [INFO] [stderr] 340 | let mut f1 = 0; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `f2` is never read [INFO] [stderr] --> src/main.rs:341:13 [INFO] [stderr] | [INFO] [stderr] 341 | let mut f2 = 0; [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `bn1` is never read [INFO] [stderr] --> src/main.rs:349:21 [INFO] [stderr] | [INFO] [stderr] 349 | let mut bn1: bool = false; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `new_order_parents` [INFO] [stderr] --> src/main.rs:375:17 [INFO] [stderr] | [INFO] [stderr] 375 | let mut new_order_parents: Vec = Vec::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_new_order_parents` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `ind` is never read [INFO] [stderr] --> src/main.rs:494:17 [INFO] [stderr] | [INFO] [stderr] 494 | let mut ind: i32 = 0; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cmaxs` [INFO] [stderr] --> src/main.rs:332:5 [INFO] [stderr] | [INFO] [stderr] 332 | cmaxs: &mut Vec, [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_cmaxs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/get_data.rs:30:26 [INFO] [stderr] | [INFO] [stderr] 30 | .filter(|(i, e)| i%2 == 1) [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/get_data.rs:31:20 [INFO] [stderr] | [INFO] [stderr] 31 | .map(|(i, e)| e.parse().unwrap()) [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:42:17 [INFO] [stderr] | [INFO] [stderr] 42 | let mut ordered_population: Vec = tupla2.0; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:188:9 [INFO] [stderr] | [INFO] [stderr] 188 | let mut population_index: Vec = (0..100).collect(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:297:15 [INFO] [stderr] | [INFO] [stderr] 297 | fn quick_sort(mut vector: Vec) -> Vec { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:375:13 [INFO] [stderr] | [INFO] [stderr] 375 | let mut new_order_parents: Vec = Vec::new(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_feasible` [INFO] [stderr] --> src/main.rs:650:1 [INFO] [stderr] | [INFO] [stderr] 650 | fn is_feasible(vector: Vec>, jobs: i32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: crate `GGA2` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `gga2` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `"docker" "inspect" "ec49a17ac0598204c2872bf2ec9abf10a544465ab07ade2d50b7c516cec729dd"` [INFO] running `"docker" "rm" "-f" "ec49a17ac0598204c2872bf2ec9abf10a544465ab07ade2d50b7c516cec729dd"` [INFO] [stdout] ec49a17ac0598204c2872bf2ec9abf10a544465ab07ade2d50b7c516cec729dd [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 423bb03b68526c0d2c8c528a261b82cf8285238331948502c1b1d088e1d0ae12 [INFO] running `"docker" "start" "-a" "423bb03b68526c0d2c8c528a261b82cf8285238331948502c1b1d088e1d0ae12"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/GGA2-fe2fe36c9b9dc530 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "423bb03b68526c0d2c8c528a261b82cf8285238331948502c1b1d088e1d0ae12"` [INFO] running `"docker" "rm" "-f" "423bb03b68526c0d2c8c528a261b82cf8285238331948502c1b1d088e1d0ae12"` [INFO] [stdout] 423bb03b68526c0d2c8c528a261b82cf8285238331948502c1b1d088e1d0ae12