[INFO] cloning repository https://github.com/SkiHatDuckie/conerobo_tracker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SkiHatDuckie/conerobo_tracker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkiHatDuckie%2Fconerobo_tracker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkiHatDuckie%2Fconerobo_tracker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2ec258fba1a7e30caf9a7cba9cc37017df57b2d
[INFO] testing SkiHatDuckie/conerobo_tracker against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSkiHatDuckie%2Fconerobo_tracker" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SkiHatDuckie/conerobo_tracker on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SkiHatDuckie/conerobo_tracker
[INFO] finished tweaking git repo https://github.com/SkiHatDuckie/conerobo_tracker
[INFO] tweaked toml for git repo https://github.com/SkiHatDuckie/conerobo_tracker written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/SkiHatDuckie/conerobo_tracker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded instant v0.1.12
[INFO] [stderr]   Downloaded signal-hook v0.3.10
[INFO] [stderr]   Downloaded crossterm_winapi v0.9.0
[INFO] [stderr]   Downloaded crossterm v0.22.1
[INFO] [stderr]   Downloaded rlua v0.17.1
[INFO] [stderr]   Downloaded bstr v0.2.17
[INFO] [stderr]   Downloaded mio v0.7.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c73cefc1f9e5a43aa9776ea959b50398d0e213a5e2d51c01667867263616c2c3
[INFO] running `Command { std: "docker" "start" "-a" "c73cefc1f9e5a43aa9776ea959b50398d0e213a5e2d51c01667867263616c2c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c73cefc1f9e5a43aa9776ea959b50398d0e213a5e2d51c01667867263616c2c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73cefc1f9e5a43aa9776ea959b50398d0e213a5e2d51c01667867263616c2c3", kill_on_drop: false }`
[INFO] [stdout] c73cefc1f9e5a43aa9776ea959b50398d0e213a5e2d51c01667867263616c2c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 13148956db50162809222f883fd82dc71966483b824379a8775306edc935c490
[INFO] running `Command { std: "docker" "start" "-a" "13148956db50162809222f883fd82dc71966483b824379a8775306edc935c490", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling signal-hook v0.3.10
[INFO] [stderr]    Compiling rlua v0.17.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling signal-hook-mio v0.2.1
[INFO] [stderr]    Compiling crossterm v0.20.0
[INFO] [stderr]    Compiling crossterm v0.22.1
[INFO] [stderr]    Compiling tui v0.16.0
[INFO] [stderr]    Compiling conerobo_tracker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `core_sender`
[INFO] [stdout]   --> src/lua2rust.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     core_sender: mpsc::Sender<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `comm_receiver`
[INFO] [stdout]   --> src/lua2rust.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     comm_receiver: mpsc::Receiver<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "13148956db50162809222f883fd82dc71966483b824379a8775306edc935c490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13148956db50162809222f883fd82dc71966483b824379a8775306edc935c490", kill_on_drop: false }`
[INFO] [stdout] 13148956db50162809222f883fd82dc71966483b824379a8775306edc935c490
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bb4a92a3514677446dad7c6c5883ab947266b0cdd62ed8f097c496f24f51ab8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7bb4a92a3514677446dad7c6c5883ab947266b0cdd62ed8f097c496f24f51ab8", kill_on_drop: false }`
[INFO] [stderr]    Compiling conerobo_tracker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `core_sender`
[INFO] [stdout]   --> src/lua2rust.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     core_sender: mpsc::Sender<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `comm_receiver`
[INFO] [stdout]   --> src/lua2rust.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     comm_receiver: mpsc::Receiver<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "7bb4a92a3514677446dad7c6c5883ab947266b0cdd62ed8f097c496f24f51ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb4a92a3514677446dad7c6c5883ab947266b0cdd62ed8f097c496f24f51ab8", kill_on_drop: false }`
[INFO] [stdout] 7bb4a92a3514677446dad7c6c5883ab947266b0cdd62ed8f097c496f24f51ab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 802011158e4d612a83f14f36f5b89aa0406ac34ee6ecdc04f22d8f2bbaebfd9e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "802011158e4d612a83f14f36f5b89aa0406ac34ee6ecdc04f22d8f2bbaebfd9e", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `core_sender`
[INFO] [stderr]   --> src/lua2rust.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     core_sender: mpsc::Sender<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `comm_receiver`
[INFO] [stderr]   --> src/lua2rust.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     comm_receiver: mpsc::Receiver<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `conerobo_tracker` (bin "conerobo_tracker" test) generated 2 warnings
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/conerobo_tracker-c83e8a8c77d97d6f)
[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" "802011158e4d612a83f14f36f5b89aa0406ac34ee6ecdc04f22d8f2bbaebfd9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "802011158e4d612a83f14f36f5b89aa0406ac34ee6ecdc04f22d8f2bbaebfd9e", kill_on_drop: false }`
[INFO] [stdout] 802011158e4d612a83f14f36f5b89aa0406ac34ee6ecdc04f22d8f2bbaebfd9e