[INFO] updating cached repository https://github.com/zeehjr/rust-terminal-menu-research
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59f4ff08842fd0dafabf2a3da74ea558495821b9
[INFO] testing zeehjr/rust-terminal-menu-research against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzeehjr%2Frust-terminal-menu-research" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zeehjr/rust-terminal-menu-research on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zeehjr/rust-terminal-menu-research
[INFO] finished tweaking git repo https://github.com/zeehjr/rust-terminal-menu-research
[INFO] tweaked toml for git repo https://github.com/zeehjr/rust-terminal-menu-research written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/zeehjr/rust-terminal-menu-research already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eac6ad847417b49783d958170787a2ab4b54ac7b720af94fe7f865c8551300a3
[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" "eac6ad847417b49783d958170787a2ab4b54ac7b720af94fe7f865c8551300a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eac6ad847417b49783d958170787a2ab4b54ac7b720af94fe7f865c8551300a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac6ad847417b49783d958170787a2ab4b54ac7b720af94fe7f865c8551300a3", kill_on_drop: false }`
[INFO] [stdout] eac6ad847417b49783d958170787a2ab4b54ac7b720af94fe7f865c8551300a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 1cf68328f42d3275a9606e0c58cc0eb4d0768814844c650ddd7584affc75e722
[INFO] running `Command { std: "docker" "start" "-a" "1cf68328f42d3275a9606e0c58cc0eb4d0768814844c650ddd7584affc75e722", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling termion v1.5.5
[INFO] [stderr]    Compiling rust-terminal-menu-research v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Simple`
[INFO] [stdout]  --> src/term.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Simple,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Radio`
[INFO] [stdout]  --> src/term.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Radio,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.24s
[INFO] running `Command { std: "docker" "inspect" "1cf68328f42d3275a9606e0c58cc0eb4d0768814844c650ddd7584affc75e722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf68328f42d3275a9606e0c58cc0eb4d0768814844c650ddd7584affc75e722", kill_on_drop: false }`
[INFO] [stdout] 1cf68328f42d3275a9606e0c58cc0eb4d0768814844c650ddd7584affc75e722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--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] 30b8215c2edf2c8c5fc722c41d2b4020e2abb55828e9e484cc5f9bd0586eb3eb
[INFO] running `Command { std: "docker" "start" "-a" "30b8215c2edf2c8c5fc722c41d2b4020e2abb55828e9e484cc5f9bd0586eb3eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-terminal-menu-research v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "30b8215c2edf2c8c5fc722c41d2b4020e2abb55828e9e484cc5f9bd0586eb3eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30b8215c2edf2c8c5fc722c41d2b4020e2abb55828e9e484cc5f9bd0586eb3eb", kill_on_drop: false }`
[INFO] [stdout] 30b8215c2edf2c8c5fc722c41d2b4020e2abb55828e9e484cc5f9bd0586eb3eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5750e69cb0add2c502bea92daea31ae94984cbc8b730533254ed14a4a92e87e
[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" "e5750e69cb0add2c502bea92daea31ae94984cbc8b730533254ed14a4a92e87e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_terminal_menu_research-e795f40c94d7230a
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test term::tests::render_item::can_generate_check_item ... ok
[INFO] [stdout] test term::tests::render_item::can_generate_simple_item ... ok
[INFO] [stdout] test term::tests::render_item::can_generate_radio_item ... ok
[INFO] [stdout] test term::tests::render_item::can_generate_highlighted_item ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5750e69cb0add2c502bea92daea31ae94984cbc8b730533254ed14a4a92e87e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5750e69cb0add2c502bea92daea31ae94984cbc8b730533254ed14a4a92e87e", kill_on_drop: false }`
[INFO] [stdout] e5750e69cb0add2c502bea92daea31ae94984cbc8b730533254ed14a4a92e87e