[INFO] cloning repository https://github.com/ogzhanolguncu/rust-todo-with-json-io
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ogzhanolguncu/rust-todo-with-json-io" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogzhanolguncu%2Frust-todo-with-json-io", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogzhanolguncu%2Frust-todo-with-json-io'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8cd27f545b1ba6c3520b485a7d90d49533f86e1c
[INFO] testing ogzhanolguncu/rust-todo-with-json-io against 1.91.0 for beta-1.92-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fogzhanolguncu%2Frust-todo-with-json-io" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ogzhanolguncu/rust-todo-with-json-io
[INFO] finished tweaking git repo https://github.com/ogzhanolguncu/rust-todo-with-json-io
[INFO] tweaked toml for git repo https://github.com/ogzhanolguncu/rust-todo-with-json-io written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ogzhanolguncu/rust-todo-with-json-io on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ogzhanolguncu/rust-todo-with-json-io 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30c6e13b948a99ed5d6bdb69e1bbd37d0ae0c976db77303eb366dc00b11a8c89
[INFO] running `Command { std: "docker" "start" "-a" "30c6e13b948a99ed5d6bdb69e1bbd37d0ae0c976db77303eb366dc00b11a8c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30c6e13b948a99ed5d6bdb69e1bbd37d0ae0c976db77303eb366dc00b11a8c89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30c6e13b948a99ed5d6bdb69e1bbd37d0ae0c976db77303eb366dc00b11a8c89", kill_on_drop: false }`
[INFO] [stdout] 30c6e13b948a99ed5d6bdb69e1bbd37d0ae0c976db77303eb366dc00b11a8c89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8eb796d4dac3bd2d1c16d319ae4bde7da5dc4f24ffc4f7db5a7c43844c9d68f
[INFO] running `Command { std: "docker" "start" "-a" "e8eb796d4dac3bd2d1c16d319ae4bde7da5dc4f24ffc4f7db5a7c43844c9d68f", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo_app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `input_status`
[INFO] [stdout]   --> src/to_do/structs/done.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |         let input_status: String = String::from("done");
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_status`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `status` is never read
[INFO] [stdout]  --> src/to_do/structs/base.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Base {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 2 |     pub title: String,
[INFO] [stdout] 3 |     pub status: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Delete` is never used
[INFO] [stdout]  --> src/to_do/structs/traits/delete.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Delete {
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Edit` is never used
[INFO] [stdout]  --> src/to_do/structs/traits/edit.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Edit {
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Get` is never used
[INFO] [stdout]  --> src/to_do/structs/traits/get.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Get {
[INFO] [stdout]   |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "e8eb796d4dac3bd2d1c16d319ae4bde7da5dc4f24ffc4f7db5a7c43844c9d68f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8eb796d4dac3bd2d1c16d319ae4bde7da5dc4f24ffc4f7db5a7c43844c9d68f", kill_on_drop: false }`
[INFO] [stdout] e8eb796d4dac3bd2d1c16d319ae4bde7da5dc4f24ffc4f7db5a7c43844c9d68f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef5f46b78866d2b3b78a2025ae8be7c31af3f4777bcebe7b592da8dde4bf9aab
[INFO] running `Command { std: "docker" "start" "-a" "ef5f46b78866d2b3b78a2025ae8be7c31af3f4777bcebe7b592da8dde4bf9aab", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo_app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `input_status`
[INFO] [stdout]   --> src/to_do/structs/done.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |         let input_status: String = String::from("done");
[INFO] [stdout]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_status`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `status` is never read
[INFO] [stdout]  --> src/to_do/structs/base.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Base {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 2 |     pub title: String,
[INFO] [stdout] 3 |     pub status: String,
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Delete` is never used
[INFO] [stdout]  --> src/to_do/structs/traits/delete.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Delete {
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Edit` is never used
[INFO] [stdout]  --> src/to_do/structs/traits/edit.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Edit {
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Get` is never used
[INFO] [stdout]  --> src/to_do/structs/traits/get.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Get {
[INFO] [stdout]   |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "ef5f46b78866d2b3b78a2025ae8be7c31af3f4777bcebe7b592da8dde4bf9aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef5f46b78866d2b3b78a2025ae8be7c31af3f4777bcebe7b592da8dde4bf9aab", kill_on_drop: false }`
[INFO] [stdout] ef5f46b78866d2b3b78a2025ae8be7c31af3f4777bcebe7b592da8dde4bf9aab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 125fcefcc1903948063ec938c433247d44b088a25fb6705db7f33bd73e227a31
[INFO] running `Command { std: "docker" "start" "-a" "125fcefcc1903948063ec938c433247d44b088a25fb6705db7f33bd73e227a31", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `input_status`
[INFO] [stderr]   --> src/to_do/structs/done.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |         let input_status: String = String::from("done");
[INFO] [stderr]    |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_status`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `status` is never read
[INFO] [stderr]  --> src/to_do/structs/base.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Base {
[INFO] [stderr]   |            ---- field in this struct
[INFO] [stderr] 2 |     pub title: String,
[INFO] [stderr] 3 |     pub status: String,
[INFO] [stderr]   |         ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Delete` is never used
[INFO] [stderr]  --> src/to_do/structs/traits/delete.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub trait Delete {
[INFO] [stderr]   |           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Edit` is never used
[INFO] [stderr]  --> src/to_do/structs/traits/edit.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub trait Edit {
[INFO] [stderr]   |           ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Get` is never used
[INFO] [stderr]  --> src/to_do/structs/traits/get.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub trait Get {
[INFO] [stderr]   |           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `todo_app` (bin "todo_app" test) generated 5 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/todo_app-71a40d1d5e2fc0ab)
[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" "125fcefcc1903948063ec938c433247d44b088a25fb6705db7f33bd73e227a31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125fcefcc1903948063ec938c433247d44b088a25fb6705db7f33bd73e227a31", kill_on_drop: false }`
[INFO] [stdout] 125fcefcc1903948063ec938c433247d44b088a25fb6705db7f33bd73e227a31