[INFO] cloning repository https://github.com/NatanTheMan/cli-todo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NatanTheMan/cli-todo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNatanTheMan%2Fcli-todo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNatanTheMan%2Fcli-todo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4cc9efac2e49dbe68ea44bcf865b1e82df266509
[INFO] testing NatanTheMan/cli-todo against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNatanTheMan%2Fcli-todo" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/NatanTheMan/cli-todo
[INFO] finished tweaking git repo https://github.com/NatanTheMan/cli-todo
[INFO] tweaked toml for git repo https://github.com/NatanTheMan/cli-todo written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/NatanTheMan/cli-todo on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/NatanTheMan/cli-todo 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31ea396753839c364fb2d1d12bbb4ab660039a2a3f788b9508d5d9b16f5d9fbb
[INFO] running `Command { std: "docker" "start" "-a" "31ea396753839c364fb2d1d12bbb4ab660039a2a3f788b9508d5d9b16f5d9fbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31ea396753839c364fb2d1d12bbb4ab660039a2a3f788b9508d5d9b16f5d9fbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ea396753839c364fb2d1d12bbb4ab660039a2a3f788b9508d5d9b16f5d9fbb", kill_on_drop: false }`
[INFO] [stdout] 31ea396753839c364fb2d1d12bbb4ab660039a2a3f788b9508d5d9b16f5d9fbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4cdac825ec2a6f1141173967ff130396111044816779a0904538cf22ae7d947a
[INFO] running `Command { std: "docker" "start" "-a" "4cdac825ec2a6f1141173967ff130396111044816779a0904538cf22ae7d947a", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `todo`
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn done(todo: &str) {
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_todo`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `todo`
[INFO] [stdout]   --> src/main.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn delete(todo: &str) {
[INFO] [stdout]    |           ^^^^ help: if this is intentional, prefix it with an underscore: `_todo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `todo`
[INFO] [stdout]   --> src/main.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn add(todo: &str) {
[INFO] [stdout]    |        ^^^^ help: if this is intentional, prefix it with an underscore: `_todo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "4cdac825ec2a6f1141173967ff130396111044816779a0904538cf22ae7d947a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cdac825ec2a6f1141173967ff130396111044816779a0904538cf22ae7d947a", kill_on_drop: false }`
[INFO] [stdout] 4cdac825ec2a6f1141173967ff130396111044816779a0904538cf22ae7d947a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dff9cd9da8741d2be07b1efe414d67d8e2f34d7e0c05f79d8528e9fd97eb9b5
[INFO] running `Command { std: "docker" "start" "-a" "6dff9cd9da8741d2be07b1efe414d67d8e2f34d7e0c05f79d8528e9fd97eb9b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling todo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `todo`
[INFO] [stdout]   --> src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn done(todo: &str) {
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_todo`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `todo`
[INFO] [stdout]   --> src/main.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn delete(todo: &str) {
[INFO] [stdout]    |           ^^^^ help: if this is intentional, prefix it with an underscore: `_todo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `todo`
[INFO] [stdout]   --> src/main.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn add(todo: &str) {
[INFO] [stdout]    |        ^^^^ help: if this is intentional, prefix it with an underscore: `_todo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "6dff9cd9da8741d2be07b1efe414d67d8e2f34d7e0c05f79d8528e9fd97eb9b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dff9cd9da8741d2be07b1efe414d67d8e2f34d7e0c05f79d8528e9fd97eb9b5", kill_on_drop: false }`
[INFO] [stdout] 6dff9cd9da8741d2be07b1efe414d67d8e2f34d7e0c05f79d8528e9fd97eb9b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8f66801a7dbf14bf1de62d7dce34d2a860cb11a5626574b47ae11e911e9c30f5
[INFO] running `Command { std: "docker" "start" "-a" "8f66801a7dbf14bf1de62d7dce34d2a860cb11a5626574b47ae11e911e9c30f5", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `todo`
[INFO] [stderr]   --> src/main.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 | fn done(todo: &str) {
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_todo`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `todo`
[INFO] [stderr]   --> src/main.rs:23:11
[INFO] [stderr]    |
[INFO] [stderr] 23 | fn delete(todo: &str) {
[INFO] [stderr]    |           ^^^^ help: if this is intentional, prefix it with an underscore: `_todo`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `todo`
[INFO] [stderr]   --> src/main.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | fn add(todo: &str) {
[INFO] [stderr]    |        ^^^^ help: if this is intentional, prefix it with an underscore: `_todo`
[INFO] [stderr] 
[INFO] [stderr] warning: `todo` (bin "todo" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/todo-19e4f9b600eddd41)
[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" "8f66801a7dbf14bf1de62d7dce34d2a860cb11a5626574b47ae11e911e9c30f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f66801a7dbf14bf1de62d7dce34d2a860cb11a5626574b47ae11e911e9c30f5", kill_on_drop: false }`
[INFO] [stdout] 8f66801a7dbf14bf1de62d7dce34d2a860cb11a5626574b47ae11e911e9c30f5