[INFO] cloning repository https://github.com/Wang-Ji20/Uranus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Wang-Ji20/Uranus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWang-Ji20%2FUranus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWang-Ji20%2FUranus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35155d712ec6b569f4888ed10eb798813adb5724
[INFO] checking Wang-Ji20/Uranus against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWang-Ji20%2FUranus" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Wang-Ji20/Uranus on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Wang-Ji20/Uranus
[INFO] finished tweaking git repo https://github.com/Wang-Ji20/Uranus
[INFO] tweaked toml for git repo https://github.com/Wang-Ji20/Uranus written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Wang-Ji20/Uranus 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallvec v1.13.0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fffe54ff99a3348d1812a2a7b1fdbefb4fc13100baf6113f26f5386680815b68
[INFO] running `Command { std: "docker" "start" "-a" "fffe54ff99a3348d1812a2a7b1fdbefb4fc13100baf6113f26f5386680815b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fffe54ff99a3348d1812a2a7b1fdbefb4fc13100baf6113f26f5386680815b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fffe54ff99a3348d1812a2a7b1fdbefb4fc13100baf6113f26f5386680815b68", kill_on_drop: false }`
[INFO] [stdout] fffe54ff99a3348d1812a2a7b1fdbefb4fc13100baf6113f26f5386680815b68
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af7988f8887c5e1399a9149ca794629a2e8c318909d147b95c7506634eeec503
[INFO] running `Command { std: "docker" "start" "-a" "af7988f8887c5e1399a9149ca794629a2e8c318909d147b95c7506634eeec503", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]     Checking smallvec v1.13.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking uranus-p v0.1.0 (/opt/rustwide/workdir/database/uranus-p)
[INFO] [stderr]     Checking uranus-rin v0.1.0 (/opt/rustwide/workdir/network/uranus-rin)
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stdout] warning: struct `Router` is never constructed
[INFO] [stdout]  --> network/uranus-rin/src/lib.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Router {}
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Router` is never constructed
[INFO] [stdout]  --> network/uranus-rin/src/lib.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct Router {}
[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]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking uranus-kv v0.1.0 (/opt/rustwide/workdir/database/uranus-kv)
[INFO] [stderr]     Checking uranus-s v0.1.0 (/opt/rustwide/workdir/database/uranus-s)
[INFO] [stderr]     Checking uranus-c v0.1.0 (/opt/rustwide/workdir/database/uranus-c)
[INFO] [stderr]     Checking tests v0.1.0 (/opt/rustwide/workdir/tests)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.43s
[INFO] running `Command { std: "docker" "inspect" "af7988f8887c5e1399a9149ca794629a2e8c318909d147b95c7506634eeec503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af7988f8887c5e1399a9149ca794629a2e8c318909d147b95c7506634eeec503", kill_on_drop: false }`
[INFO] [stdout] af7988f8887c5e1399a9149ca794629a2e8c318909d147b95c7506634eeec503