[INFO] cloning repository https://github.com/DirectKidman/gobblet_AI
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DirectKidman/gobblet_AI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDirectKidman%2Fgobblet_AI", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDirectKidman%2Fgobblet_AI'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5d30c2c855a2d1475c2d92daf98c8844bede219
[INFO] testing DirectKidman/gobblet_AI against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDirectKidman%2Fgobblet_AI" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DirectKidman/gobblet_AI on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DirectKidman/gobblet_AI
[INFO] finished tweaking git repo https://github.com/DirectKidman/gobblet_AI
[INFO] tweaked toml for git repo https://github.com/DirectKidman/gobblet_AI written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/DirectKidman/gobblet_AI already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3ddc456429693c3a03ea2c7baea8d97f1c74b349de782695bc6e5c77018cd53
[INFO] running `Command { std: "docker" "start" "-a" "c3ddc456429693c3a03ea2c7baea8d97f1c74b349de782695bc6e5c77018cd53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3ddc456429693c3a03ea2c7baea8d97f1c74b349de782695bc6e5c77018cd53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ddc456429693c3a03ea2c7baea8d97f1c74b349de782695bc6e5c77018cd53", kill_on_drop: false }`
[INFO] [stdout] c3ddc456429693c3a03ea2c7baea8d97f1c74b349de782695bc6e5c77018cd53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8125819400c06d4384782fd878d006380d6dac72914ad9edeb0f85d650d0d3e7
[INFO] running `Command { std: "docker" "start" "-a" "8125819400c06d4384782fd878d006380d6dac72914ad9edeb0f85d650d0d3e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling gobblet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `chenge`
[INFO] [stdout]    --> src/gobblet.rs:411:12
[INFO] [stdout]     |
[INFO] [stdout] 411 |     pub fn chenge(&mut self, x : Vec<i32>){
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "8125819400c06d4384782fd878d006380d6dac72914ad9edeb0f85d650d0d3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8125819400c06d4384782fd878d006380d6dac72914ad9edeb0f85d650d0d3e7", kill_on_drop: false }`
[INFO] [stdout] 8125819400c06d4384782fd878d006380d6dac72914ad9edeb0f85d650d0d3e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 193f2e4c4eb7e71e96a49425457a47c607a867abe94a5e55c12bdafb0562c202
[INFO] running `Command { std: "docker" "start" "-a" "193f2e4c4eb7e71e96a49425457a47c607a867abe94a5e55c12bdafb0562c202", kill_on_drop: false }`
[INFO] [stderr]    Compiling gobblet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `chenge`
[INFO] [stdout]    --> src/gobblet.rs:411:12
[INFO] [stdout]     |
[INFO] [stdout] 411 |     pub fn chenge(&mut self, x : Vec<i32>){
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "193f2e4c4eb7e71e96a49425457a47c607a867abe94a5e55c12bdafb0562c202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "193f2e4c4eb7e71e96a49425457a47c607a867abe94a5e55c12bdafb0562c202", kill_on_drop: false }`
[INFO] [stdout] 193f2e4c4eb7e71e96a49425457a47c607a867abe94a5e55c12bdafb0562c202
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2277fb8e71643e63a46dbc03cd2c719809d9aec73f8ca28272eae30a3ab5570b
[INFO] running `Command { std: "docker" "start" "-a" "2277fb8e71643e63a46dbc03cd2c719809d9aec73f8ca28272eae30a3ab5570b", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `chenge`
[INFO] [stderr]    --> src/gobblet.rs:411:12
[INFO] [stderr]     |
[INFO] [stderr] 411 |     pub fn chenge(&mut self, x : Vec<i32>){
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gobblet` (bin "gobblet" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gobblet-e5c0175eef5881d4)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gobblet-f1dc6256a98214e7)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gobblet
[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; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2277fb8e71643e63a46dbc03cd2c719809d9aec73f8ca28272eae30a3ab5570b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2277fb8e71643e63a46dbc03cd2c719809d9aec73f8ca28272eae30a3ab5570b", kill_on_drop: false }`
[INFO] [stdout] 2277fb8e71643e63a46dbc03cd2c719809d9aec73f8ca28272eae30a3ab5570b