[INFO] cloning repository https://github.com/clintjedwards/todo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clintjedwards/todo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclintjedwards%2Ftodo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclintjedwards%2Ftodo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a6a087cfa0e75458dfa7d2aee1f5ea50f4d7878e
[INFO] checking clintjedwards/todo against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclintjedwards%2Ftodo" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/clintjedwards/todo on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/clintjedwards/todo
[INFO] finished tweaking git repo https://github.com/clintjedwards/todo
[INFO] tweaked toml for git repo https://github.com/clintjedwards/todo written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/clintjedwards/todo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_qs v0.7.0
[INFO] [stderr]   Downloaded directories v2.0.2
[INFO] [stderr]   Downloaded serial_test v0.5.0
[INFO] [stderr]   Downloaded envy v0.4.1
[INFO] [stderr]   Downloaded blocking v1.0.1
[INFO] [stderr]   Downloaded colored v2.0.0
[INFO] [stderr]   Downloaded futures-lite v1.10.1
[INFO] [stderr]   Downloaded fs2 v0.4.3
[INFO] [stderr]   Downloaded slog-scope v4.3.0
[INFO] [stderr]   Downloaded ptree v0.3.0
[INFO] [stderr]   Downloaded sled v0.34.4
[INFO] [stderr]   Downloaded blake3 v0.3.7
[INFO] [stderr]   Downloaded serial_test_derive v0.5.0
[INFO] [stderr]   Downloaded polyval v0.4.1
[INFO] [stderr]   Downloaded async-sse v4.0.1
[INFO] [stderr]   Downloaded http-types v2.5.0
[INFO] [stderr]   Downloaded async-global-executor v1.3.0
[INFO] [stderr]   Downloaded wepoll-sys v3.0.0
[INFO] [stderr]   Downloaded polling v2.0.0
[INFO] [stderr]   Downloaded standback v0.2.11
[INFO] [stderr]   Downloaded infer v0.2.3
[INFO] [stderr]   Downloaded async-io v1.1.9
[INFO] [stderr]   Downloaded async-task v4.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", 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] 20b03cd721d95f8d385f9ab59558fbf16e096286c6e054a2188203b85782e5c2
[INFO] running `Command { std: "docker" "start" "-a" "20b03cd721d95f8d385f9ab59558fbf16e096286c6e054a2188203b85782e5c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20b03cd721d95f8d385f9ab59558fbf16e096286c6e054a2188203b85782e5c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20b03cd721d95f8d385f9ab59558fbf16e096286c6e054a2188203b85782e5c2", kill_on_drop: false }`
[INFO] [stdout] 20b03cd721d95f8d385f9ab59558fbf16e096286c6e054a2188203b85782e5c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--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] 1080e0ea69f5db9f2330568ae8c3b7b79309a7f884d484a8559d69c080f2d79c
[INFO] running `Command { std: "docker" "start" "-a" "1080e0ea69f5db9f2330568ae8c3b7b79309a7f884d484a8559d69c080f2d79c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_derive v1.0.116
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[INFO] [stderr]    Compiling thiserror-impl v1.0.21
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[INFO] [stderr]     Checking todo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `long_format`
[INFO] [stdout]   --> src/models.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn long_format(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `long_format`
[INFO] [stdout]   --> src/models.rs:59:12
[INFO] [stdout]    |
[INFO] [stdout] 59 |     pub fn long_format(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 09s
[INFO] running `Command { std: "docker" "inspect" "1080e0ea69f5db9f2330568ae8c3b7b79309a7f884d484a8559d69c080f2d79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1080e0ea69f5db9f2330568ae8c3b7b79309a7f884d484a8559d69c080f2d79c", kill_on_drop: false }`
[INFO] [stdout] 1080e0ea69f5db9f2330568ae8c3b7b79309a7f884d484a8559d69c080f2d79c