[INFO] cloning repository https://github.com/jacogeld/moxieo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jacogeld/moxieo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacogeld%2Fmoxieo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacogeld%2Fmoxieo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08ff6a8279e93ae902bbca369c8e611ec1fc022c
[INFO] testing jacogeld/moxieo against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacogeld%2Fmoxieo" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jacogeld/moxieo on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jacogeld/moxieo
[INFO] finished tweaking git repo https://github.com/jacogeld/moxieo
[INFO] tweaked toml for git repo https://github.com/jacogeld/moxieo written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jacogeld/moxieo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39707826acee15e7f2ad89547907c05ad3036c85bb22d039f6b89056d0ee66ab
[INFO] running `Command { std: "docker" "start" "-a" "39707826acee15e7f2ad89547907c05ad3036c85bb22d039f6b89056d0ee66ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39707826acee15e7f2ad89547907c05ad3036c85bb22d039f6b89056d0ee66ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39707826acee15e7f2ad89547907c05ad3036c85bb22d039f6b89056d0ee66ab", kill_on_drop: false }`
[INFO] [stdout] 39707826acee15e7f2ad89547907c05ad3036c85bb22d039f6b89056d0ee66ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72294ebdaaf24126889c407ae33bb3b6b52d0af1e753723a927e392639b9a86d
[INFO] running `Command { std: "docker" "start" "-a" "72294ebdaaf24126889c407ae33bb3b6b52d0af1e753723a927e392639b9a86d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling env_logger v0.11.3
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]    Compiling derive_builder_core v0.20.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.0
[INFO] [stderr]    Compiling derive_builder v0.20.0
[INFO] [stderr]    Compiling moxieo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `cells` and `sum` are never read
[INFO] [stdout]   --> src/solver.rs:67:3
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Cage {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 67 |   cells: u128,
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 68 |   sum: u32,
[INFO] [stdout]    |   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Cage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cages` is never read
[INFO] [stdout]    --> src/solver.rs:457:3
[INFO] [stdout]     |
[INFO] [stdout] 451 | pub struct Solver {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 457 |   cages: Vec<Cage>,
[INFO] [stdout]     |   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `region` and `cage` are never used
[INFO] [stdout]    --> src/solver.rs:508:10
[INFO] [stdout]     |
[INFO] [stdout] 492 | impl SolverBuilder {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 508 |   pub fn region(&mut self, name: String, cells: Vec<u32>) -> &mut Self {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 547 |   pub fn cage(&mut self, cells: u128, sum: u32) -> &mut Self {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.19s
[INFO] running `Command { std: "docker" "inspect" "72294ebdaaf24126889c407ae33bb3b6b52d0af1e753723a927e392639b9a86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72294ebdaaf24126889c407ae33bb3b6b52d0af1e753723a927e392639b9a86d", kill_on_drop: false }`
[INFO] [stdout] 72294ebdaaf24126889c407ae33bb3b6b52d0af1e753723a927e392639b9a86d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a8e736c4bc53b98a3f94dad822f555277461fe833b7f4cda735a0379f4f758c
[INFO] running `Command { std: "docker" "start" "-a" "3a8e736c4bc53b98a3f94dad822f555277461fe833b7f4cda735a0379f4f758c", kill_on_drop: false }`
[INFO] [stderr]    Compiling moxieo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `cells` and `sum` are never read
[INFO] [stdout]   --> src/solver.rs:67:3
[INFO] [stdout]    |
[INFO] [stdout] 66 | struct Cage {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 67 |   cells: u128,
[INFO] [stdout]    |   ^^^^^
[INFO] [stdout] 68 |   sum: u32,
[INFO] [stdout]    |   ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Cage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cages` is never read
[INFO] [stdout]    --> src/solver.rs:457:3
[INFO] [stdout]     |
[INFO] [stdout] 451 | pub struct Solver {
[INFO] [stdout]     |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 457 |   cages: Vec<Cage>,
[INFO] [stdout]     |   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `region` and `cage` are never used
[INFO] [stdout]    --> src/solver.rs:508:10
[INFO] [stdout]     |
[INFO] [stdout] 492 | impl SolverBuilder {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 508 |   pub fn region(&mut self, name: String, cells: Vec<u32>) -> &mut Self {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 547 |   pub fn cage(&mut self, cells: u128, sum: u32) -> &mut Self {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "3a8e736c4bc53b98a3f94dad822f555277461fe833b7f4cda735a0379f4f758c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a8e736c4bc53b98a3f94dad822f555277461fe833b7f4cda735a0379f4f758c", kill_on_drop: false }`
[INFO] [stdout] 3a8e736c4bc53b98a3f94dad822f555277461fe833b7f4cda735a0379f4f758c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c643d458546d02cc596a74131938167f186ac6caa1ab9a3f395320d018789f73
[INFO] running `Command { std: "docker" "start" "-a" "c643d458546d02cc596a74131938167f186ac6caa1ab9a3f395320d018789f73", kill_on_drop: false }`
[INFO] [stderr] warning: fields `cells` and `sum` are never read
[INFO] [stderr]   --> src/solver.rs:67:3
[INFO] [stderr]    |
[INFO] [stderr] 66 | struct Cage {
[INFO] [stderr]    |        ---- fields in this struct
[INFO] [stderr] 67 |   cells: u128,
[INFO] [stderr]    |   ^^^^^
[INFO] [stderr] 68 |   sum: u32,
[INFO] [stderr]    |   ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Cage` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `cages` is never read
[INFO] [stderr]    --> src/solver.rs:457:3
[INFO] [stderr]     |
[INFO] [stderr] 451 | pub struct Solver {
[INFO] [stderr]     |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 457 |   cages: Vec<Cage>,
[INFO] [stderr]     |   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `region` and `cage` are never used
[INFO] [stderr]    --> src/solver.rs:508:10
[INFO] [stderr]     |
[INFO] [stderr] 492 | impl SolverBuilder {
[INFO] [stderr]     | ------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 508 |   pub fn region(&mut self, name: String, cells: Vec<u32>) -> &mut Self {
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 547 |   pub fn cage(&mut self, cells: u128, sum: u32) -> &mut Self {
[INFO] [stderr]     |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `moxieo` (bin "moxieo" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/moxieo-fb4f76b12f27765c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test solver::check_naked_singles ... ok
[INFO] [stdout] test solver::check_one_naked_single ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c643d458546d02cc596a74131938167f186ac6caa1ab9a3f395320d018789f73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c643d458546d02cc596a74131938167f186ac6caa1ab9a3f395320d018789f73", kill_on_drop: false }`
[INFO] [stdout] c643d458546d02cc596a74131938167f186ac6caa1ab9a3f395320d018789f73
