[INFO] cloning repository https://github.com/kimolegan/code-vs-zombies
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kimolegan/code-vs-zombies" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimolegan%2Fcode-vs-zombies", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimolegan%2Fcode-vs-zombies'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5589bc42d20fd1adbeeb9b2a7a21316f1956a16a
[INFO] testing kimolegan/code-vs-zombies against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimolegan%2Fcode-vs-zombies" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kimolegan/code-vs-zombies
[INFO] finished tweaking git repo https://github.com/kimolegan/code-vs-zombies
[INFO] tweaked toml for git repo https://github.com/kimolegan/code-vs-zombies written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kimolegan/code-vs-zombies on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kimolegan/code-vs-zombies 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a42269208af18a833c5554f927efd587e06587d67d178422d616c453529d7759
[INFO] running `Command { std: "docker" "start" "-a" "a42269208af18a833c5554f927efd587e06587d67d178422d616c453529d7759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a42269208af18a833c5554f927efd587e06587d67d178422d616c453529d7759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42269208af18a833c5554f927efd587e06587d67d178422d616c453529d7759", kill_on_drop: false }`
[INFO] [stdout] a42269208af18a833c5554f927efd587e06587d67d178422d616c453529d7759
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1626d1ce09a23f64045e4709171a1c6345c7bb08b1bf1928ef92b0ad4b286105
[INFO] running `Command { std: "docker" "start" "-a" "1626d1ce09a23f64045e4709171a1c6345c7bb08b1bf1928ef92b0ad4b286105", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling code-vs-zombies v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `output_if`
[INFO] [stdout]    --> src/main.rs:191:14
[INFO] [stdout]     |
[INFO] [stdout] 191 | macro_rules! output_if {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sims` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:308:13
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let mut sims = 0;
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_sims` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_Y`
[INFO] [stdout]     |
[INFO] [stdout] 308 -     let mut sims = 0;
[INFO] [stdout] 308 +     let mut MAX_Y = 0;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ways` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:309:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |     let mut ways = 0;
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_ways` instead
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_Y`
[INFO] [stdout]     |
[INFO] [stdout] 309 -     let mut ways = 0;
[INFO] [stdout] 309 +     let mut MAX_Y = 0;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OUTPUT_ENABLED` is never used
[INFO] [stdout]    --> src/main.rs:189:7
[INFO] [stdout]     |
[INFO] [stdout] 189 | const OUTPUT_ENABLED: bool = false;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "1626d1ce09a23f64045e4709171a1c6345c7bb08b1bf1928ef92b0ad4b286105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1626d1ce09a23f64045e4709171a1c6345c7bb08b1bf1928ef92b0ad4b286105", kill_on_drop: false }`
[INFO] [stdout] 1626d1ce09a23f64045e4709171a1c6345c7bb08b1bf1928ef92b0ad4b286105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11d7dbff77da426b32f45c0021cdeb9a5b04c172d8c419b0565fc299b3cbb557
[INFO] running `Command { std: "docker" "start" "-a" "11d7dbff77da426b32f45c0021cdeb9a5b04c172d8c419b0565fc299b3cbb557", kill_on_drop: false }`
[INFO] [stderr]    Compiling code-vs-zombies v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `output_if`
[INFO] [stdout]    --> src/main.rs:191:14
[INFO] [stdout]     |
[INFO] [stdout] 191 | macro_rules! output_if {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sims` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:308:13
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let mut sims = 0;
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_sims` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_Y`
[INFO] [stdout]     |
[INFO] [stdout] 308 -     let mut sims = 0;
[INFO] [stdout] 308 +     let mut MAX_Y = 0;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ways` is assigned to, but never used
[INFO] [stdout]    --> src/main.rs:309:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |     let mut ways = 0;
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_ways` instead
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_Y`
[INFO] [stdout]     |
[INFO] [stdout] 309 -     let mut ways = 0;
[INFO] [stdout] 309 +     let mut MAX_Y = 0;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `OUTPUT_ENABLED` is never used
[INFO] [stdout]    --> src/main.rs:189:7
[INFO] [stdout]     |
[INFO] [stdout] 189 | const OUTPUT_ENABLED: bool = false;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "11d7dbff77da426b32f45c0021cdeb9a5b04c172d8c419b0565fc299b3cbb557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11d7dbff77da426b32f45c0021cdeb9a5b04c172d8c419b0565fc299b3cbb557", kill_on_drop: false }`
[INFO] [stdout] 11d7dbff77da426b32f45c0021cdeb9a5b04c172d8c419b0565fc299b3cbb557
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90c6f723ba3b683ba4c818d8021f6ef0c1142534893935f56151b17dbed1e2e1
[INFO] running `Command { std: "docker" "start" "-a" "90c6f723ba3b683ba4c818d8021f6ef0c1142534893935f56151b17dbed1e2e1", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition: `output_if`
[INFO] [stderr]    --> src/main.rs:191:14
[INFO] [stderr]     |
[INFO] [stderr] 191 | macro_rules! output_if {
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `sims` is assigned to, but never used
[INFO] [stderr]    --> src/main.rs:308:13
[INFO] [stderr]     |
[INFO] [stderr] 308 |     let mut sims = 0;
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_sims` instead
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: you might have meant to pattern match on the similarly named constant `MAX_Y`
[INFO] [stderr]     |
[INFO] [stderr] 308 -     let mut sims = 0;
[INFO] [stderr] 308 +     let mut MAX_Y = 0;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: variable `ways` is assigned to, but never used
[INFO] [stderr]    --> src/main.rs:309:13
[INFO] [stderr]     |
[INFO] [stderr] 309 |     let mut ways = 0;
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_ways` instead
[INFO] [stderr] help: you might have meant to pattern match on the similarly named constant `MAX_Y`
[INFO] [stderr]     |
[INFO] [stderr] 309 -     let mut ways = 0;
[INFO] [stderr] 309 +     let mut MAX_Y = 0;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: constant `OUTPUT_ENABLED` is never used
[INFO] [stderr]    --> src/main.rs:189:7
[INFO] [stderr]     |
[INFO] [stderr] 189 | const OUTPUT_ENABLED: bool = false;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `code-vs-zombies` (bin "code-vs-zombies" test) generated 4 warnings (run `cargo fix --bin "code-vs-zombies" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/code_vs_zombies-2030baa4edde81f3)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_gen ... ok
[INFO] [stdout] test test_move ... ok
[INFO] [stdout] test test_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "90c6f723ba3b683ba4c818d8021f6ef0c1142534893935f56151b17dbed1e2e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90c6f723ba3b683ba4c818d8021f6ef0c1142534893935f56151b17dbed1e2e1", kill_on_drop: false }`
[INFO] [stdout] 90c6f723ba3b683ba4c818d8021f6ef0c1142534893935f56151b17dbed1e2e1