[INFO] cloning repository https://github.com/Nalleyer/AnimalCrossing-Gene-Solver
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nalleyer/AnimalCrossing-Gene-Solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNalleyer%2FAnimalCrossing-Gene-Solver"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNalleyer%2FAnimalCrossing-Gene-Solver'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 96abb6681edf16a7f9cf54664619eb4cbbaa026a
[INFO] testing Nalleyer/AnimalCrossing-Gene-Solver against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNalleyer%2FAnimalCrossing-Gene-Solver" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nalleyer/AnimalCrossing-Gene-Solver on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Nalleyer/AnimalCrossing-Gene-Solver
[INFO] finished tweaking git repo https://github.com/Nalleyer/AnimalCrossing-Gene-Solver
[INFO] tweaked toml for git repo https://github.com/Nalleyer/AnimalCrossing-Gene-Solver written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/Nalleyer/AnimalCrossing-Gene-Solver already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 398f38e06c1f30f1f0dc4f0e6788f5d1a7ad944c25bedd337cbd9bacef588d49
[INFO] running `"docker" "start" "-a" "398f38e06c1f30f1f0dc4f0e6788f5d1a7ad944c25bedd337cbd9bacef588d49"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ac-rose-solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/character.rs:92:9
[INFO] [stderr]    |
[INFO] [stderr] 92 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/gene.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 229 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/seed4.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `character`
[INFO] [stderr]  --> src/character.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn character(gene4: &Gene) -> Color {
[INFO] [stderr]   |        ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Red`
[INFO] [stderr]  --> src/color.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     Red,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Yellow`
[INFO] [stderr]  --> src/color.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     Yellow,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `White`
[INFO] [stderr]  --> src/color.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     White,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Orange`
[INFO] [stderr]  --> src/color.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     Orange,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Purple`
[INFO] [stderr]  --> src/color.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Purple,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Black`
[INFO] [stderr]  --> src/color.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Black,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Blue`
[INFO] [stderr]  --> src/color.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Blue,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Pink`
[INFO] [stderr]   --> src/color.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     Pink,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `value`
[INFO] [stderr]   --> src/gene.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn value(&self) -> u32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `value`
[INFO] [stderr]   --> src/gene.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     pub fn value(&self) -> u32 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `to_human_string`
[INFO] [stderr]    --> src/gene.rs:101:5
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn to_human_string(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `human_new`
[INFO] [stderr]    --> src/gene.rs:158:5
[INFO] [stderr]     |
[INFO] [stderr] 158 |     pub fn human_new(p: f32, g: &str) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_human_tuple`
[INFO] [stderr]    --> src/gene.rs:169:5
[INFO] [stderr]     |
[INFO] [stderr] 169 |     pub fn from_human_tuple((p, g): (f32, &str)) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `human_new`
[INFO] [stderr]    --> src/gene.rs:202:5
[INFO] [stderr]     |
[INFO] [stderr] 202 |     pub fn human_new(ps: &[(f32, &str)]) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "398f38e06c1f30f1f0dc4f0e6788f5d1a7ad944c25bedd337cbd9bacef588d49"`
[INFO] running `"docker" "rm" "-f" "398f38e06c1f30f1f0dc4f0e6788f5d1a7ad944c25bedd337cbd9bacef588d49"`
[INFO] [stdout] 398f38e06c1f30f1f0dc4f0e6788f5d1a7ad944c25bedd337cbd9bacef588d49
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 93e28fa1ac27144c3450aa4b1dfd9f8297735b171dc6a4521d56f7d7354244c8
[INFO] running `"docker" "start" "-a" "93e28fa1ac27144c3450aa4b1dfd9f8297735b171dc6a4521d56f7d7354244c8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ac-rose-solver v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `to_human_string`
[INFO] [stderr]    --> src/gene.rs:101:5
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn to_human_string(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "93e28fa1ac27144c3450aa4b1dfd9f8297735b171dc6a4521d56f7d7354244c8"`
[INFO] running `"docker" "rm" "-f" "93e28fa1ac27144c3450aa4b1dfd9f8297735b171dc6a4521d56f7d7354244c8"`
[INFO] [stdout] 93e28fa1ac27144c3450aa4b1dfd9f8297735b171dc6a4521d56f7d7354244c8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "MAP_USER_ID=0" "-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" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6ede81900bbdf7cd96994e153d10f6ed2245a923a50fc953f2ddeef265a353a0
[INFO] running `"docker" "start" "-a" "6ede81900bbdf7cd96994e153d10f6ed2245a923a50fc953f2ddeef265a353a0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: method is never used: `to_human_string`
[INFO] [stderr]    --> src/gene.rs:101:5
[INFO] [stderr]     |
[INFO] [stderr] 101 |     pub fn to_human_string(&self) -> String {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ac_rose_solver-32066114473cf06e
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test gene::test::test_from_string ... ok
[INFO] [stdout] test character::test::test_seed_yellow ... ok
[INFO] [stdout] test gene::test::test_merge_possibility ... ok
[INFO] [stdout] test gene::test::test_mul ... ok
[INFO] [stdout] test gene::test::test_merge_possibilities ... ok
[INFO] [stdout] test seed4::test::test_white_seed ... ok
[INFO] [stdout] test gene::test::test_gene4_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6ede81900bbdf7cd96994e153d10f6ed2245a923a50fc953f2ddeef265a353a0"`
[INFO] running `"docker" "rm" "-f" "6ede81900bbdf7cd96994e153d10f6ed2245a923a50fc953f2ddeef265a353a0"`
[INFO] [stdout] 6ede81900bbdf7cd96994e153d10f6ed2245a923a50fc953f2ddeef265a353a0