[INFO] cloning repository https://github.com/momentanpol/todo_manager
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/momentanpol/todo_manager" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmomentanpol%2Ftodo_manager", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmomentanpol%2Ftodo_manager'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7bc08b9e84b4e0028168aa963a8bfb8ce8f75126
[INFO] testing momentanpol/todo_manager against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmomentanpol%2Ftodo_manager" "/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/momentanpol/todo_manager on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/momentanpol/todo_manager
[INFO] finished tweaking git repo https://github.com/momentanpol/todo_manager
[INFO] tweaked toml for git repo https://github.com/momentanpol/todo_manager written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/momentanpol/todo_manager already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dea2e2088ef28d87310da21e712450d000c1b782206a57c3057fb5ee317ce35
[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" "2dea2e2088ef28d87310da21e712450d000c1b782206a57c3057fb5ee317ce35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dea2e2088ef28d87310da21e712450d000c1b782206a57c3057fb5ee317ce35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dea2e2088ef28d87310da21e712450d000c1b782206a57c3057fb5ee317ce35", kill_on_drop: false }`
[INFO] [stdout] 2dea2e2088ef28d87310da21e712450d000c1b782206a57c3057fb5ee317ce35
[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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5763862d92b3ca9e0576730ca167e5c3873d7a18e386dbcb4e7b9ff9bdf23442
[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" "5763862d92b3ca9e0576730ca167e5c3873d7a18e386dbcb4e7b9ff9bdf23442", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo_manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `message`
[INFO] [stdout]  --> src/todo.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     message: Option<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: `created`
[INFO] [stdout]  --> src/todo.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     created: Option<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `updated`
[INFO] [stdout]  --> src/todo.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     updated: Option<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `keywords`
[INFO] [stdout]  --> src/todo.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     keywords: Option<Vec<String>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `until`
[INFO] [stdout]  --> src/todo.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     until: Option<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "5763862d92b3ca9e0576730ca167e5c3873d7a18e386dbcb4e7b9ff9bdf23442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5763862d92b3ca9e0576730ca167e5c3873d7a18e386dbcb4e7b9ff9bdf23442", kill_on_drop: false }`
[INFO] [stdout] 5763862d92b3ca9e0576730ca167e5c3873d7a18e386dbcb4e7b9ff9bdf23442
[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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] 142c97c4345c1542bb3bdc59399d8dffed69165b529ee39c4ef41f5ef1e6bffa
[INFO] running `Command { std: "docker" "start" "-a" "142c97c4345c1542bb3bdc59399d8dffed69165b529ee39c4ef41f5ef1e6bffa", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo_manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `message`
[INFO] [stdout]  --> src/todo.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     message: Option<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: `created`
[INFO] [stdout]  --> src/todo.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     created: Option<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `updated`
[INFO] [stdout]  --> src/todo.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     updated: Option<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `keywords`
[INFO] [stdout]  --> src/todo.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     keywords: Option<Vec<String>>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `until`
[INFO] [stdout]  --> src/todo.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     until: Option<String>,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "142c97c4345c1542bb3bdc59399d8dffed69165b529ee39c4ef41f5ef1e6bffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142c97c4345c1542bb3bdc59399d8dffed69165b529ee39c4ef41f5ef1e6bffa", kill_on_drop: false }`
[INFO] [stdout] 142c97c4345c1542bb3bdc59399d8dffed69165b529ee39c4ef41f5ef1e6bffa
[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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c4dc95147bdea77ae42aa1fc2e99f742d5b6cee4624f3b865ff0270ea08ef4e
[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" "7c4dc95147bdea77ae42aa1fc2e99f742d5b6cee4624f3b865ff0270ea08ef4e", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `message`
[INFO] [stderr]  --> src/todo.rs:5:5
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] running 0 tests
[INFO] [stderr] 5 |     message: Option<String>,
[INFO] [stdout] 
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `created`
[INFO] [stderr]  --> src/todo.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     created: Option<String>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `updated`
[INFO] [stderr]  --> src/todo.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     updated: Option<String>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `keywords`
[INFO] [stderr]  --> src/todo.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     keywords: Option<Vec<String>>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `until`
[INFO] [stderr]  --> src/todo.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     until: Option<String>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `todo_manager` (bin "todo_manager" test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/todo_manager-138e783a2f9f2ef2)
[INFO] running `Command { std: "docker" "inspect" "7c4dc95147bdea77ae42aa1fc2e99f742d5b6cee4624f3b865ff0270ea08ef4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4dc95147bdea77ae42aa1fc2e99f742d5b6cee4624f3b865ff0270ea08ef4e", kill_on_drop: false }`
[INFO] [stdout] 7c4dc95147bdea77ae42aa1fc2e99f742d5b6cee4624f3b865ff0270ea08ef4e