[INFO] cloning repository https://github.com/terryhycheng/todo-list-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/terryhycheng/todo-list-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterryhycheng%2Ftodo-list-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterryhycheng%2Ftodo-list-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84dea574d961634a9fcd46a18851edce738c254a
[INFO] testing terryhycheng/todo-list-rust against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterryhycheng%2Ftodo-list-rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/terryhycheng/todo-list-rust
[INFO] finished tweaking git repo https://github.com/terryhycheng/todo-list-rust
[INFO] tweaked toml for git repo https://github.com/terryhycheng/todo-list-rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/terryhycheng/todo-list-rust on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/terryhycheng/todo-list-rust 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 00226e9fee3adabc1046e692987a0180332a3958ae450a0105aa200392e0bf42
[INFO] running `Command { std: "docker" "start" "-a" "00226e9fee3adabc1046e692987a0180332a3958ae450a0105aa200392e0bf42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00226e9fee3adabc1046e692987a0180332a3958ae450a0105aa200392e0bf42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00226e9fee3adabc1046e692987a0180332a3958ae450a0105aa200392e0bf42", kill_on_drop: false }`
[INFO] [stdout] 00226e9fee3adabc1046e692987a0180332a3958ae450a0105aa200392e0bf42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ee3eb3e7b7793533e57485389d4924e4eec889ef811a69f62a3d545d50503b0
[INFO] running `Command { std: "docker" "start" "-a" "2ee3eb3e7b7793533e57485389d4924e4eec889ef811a69f62a3d545d50503b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo-list-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `completed` is never read
[INFO] [stdout]  --> src/todo_list/todo.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Todo {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 2 |     pub content: String,
[INFO] [stdout] 3 |     pub completed: bool,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "2ee3eb3e7b7793533e57485389d4924e4eec889ef811a69f62a3d545d50503b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ee3eb3e7b7793533e57485389d4924e4eec889ef811a69f62a3d545d50503b0", kill_on_drop: false }`
[INFO] [stdout] 2ee3eb3e7b7793533e57485389d4924e4eec889ef811a69f62a3d545d50503b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c681ceffc083f8c8fdfc53785353a0c6e522284e2ecb0239d48e9a27c0e9127
[INFO] running `Command { std: "docker" "start" "-a" "6c681ceffc083f8c8fdfc53785353a0c6e522284e2ecb0239d48e9a27c0e9127", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo-list-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `completed` is never read
[INFO] [stdout]  --> src/todo_list/todo.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Todo {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 2 |     pub content: String,
[INFO] [stdout] 3 |     pub completed: bool,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "6c681ceffc083f8c8fdfc53785353a0c6e522284e2ecb0239d48e9a27c0e9127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c681ceffc083f8c8fdfc53785353a0c6e522284e2ecb0239d48e9a27c0e9127", kill_on_drop: false }`
[INFO] [stdout] 6c681ceffc083f8c8fdfc53785353a0c6e522284e2ecb0239d48e9a27c0e9127
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1c5fcb328147accad2859dddb7d72db0f4e709657eb65b64dd09194a44ca42f
[INFO] running `Command { std: "docker" "start" "-a" "b1c5fcb328147accad2859dddb7d72db0f4e709657eb65b64dd09194a44ca42f", kill_on_drop: false }`
[INFO] [stderr] warning: field `completed` is never read
[INFO] [stderr]  --> src/todo_list/todo.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Todo {
[INFO] [stderr]   |            ---- field in this struct
[INFO] [stderr] 2 |     pub content: String,
[INFO] [stderr] 3 |     pub completed: bool,
[INFO] [stderr]   |         ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `todo-list-rust` (bin "todo-list-rust" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/todo_list_rust-0f79307a4ea29f17)
[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" "b1c5fcb328147accad2859dddb7d72db0f4e709657eb65b64dd09194a44ca42f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1c5fcb328147accad2859dddb7d72db0f4e709657eb65b64dd09194a44ca42f", kill_on_drop: false }`
[INFO] [stdout] b1c5fcb328147accad2859dddb7d72db0f4e709657eb65b64dd09194a44ca42f