[INFO] fetching crate non-empty-vec 0.1.2...
[INFO] checking non-empty-vec-0.1.2 against try#7c3a44cf5f95fa5cf164a312bdcf845157af7093 for pr-77325
[INFO] extracting crate non-empty-vec 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate non-empty-vec 0.1.2 on toolchain 7c3a44cf5f95fa5cf164a312bdcf845157af7093
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate non-empty-vec 0.1.2
[INFO] finished tweaking crates.io crate non-empty-vec 0.1.2
[INFO] tweaked toml for crates.io crate non-empty-vec 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cc326263953294f914f0f084536aabac93ccab60f01b6ac0db44b97436ab861
[INFO] running `Command { std: "docker" "start" "-a" "0cc326263953294f914f0f084536aabac93ccab60f01b6ac0db44b97436ab861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cc326263953294f914f0f084536aabac93ccab60f01b6ac0db44b97436ab861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cc326263953294f914f0f084536aabac93ccab60f01b6ac0db44b97436ab861", kill_on_drop: false }`
[INFO] [stdout] 0cc326263953294f914f0f084536aabac93ccab60f01b6ac0db44b97436ab861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7c3a44cf5f95fa5cf164a312bdcf845157af7093" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f9dde9e80af6a9ad27d529dd10422cf7a22e8921317b5169212b1153a40a224
[INFO] running `Command { std: "docker" "start" "-a" "6f9dde9e80af6a9ad27d529dd10422cf7a22e8921317b5169212b1153a40a224", kill_on_drop: false }`
[INFO] [stderr]     Checking non-empty-vec v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "6f9dde9e80af6a9ad27d529dd10422cf7a22e8921317b5169212b1153a40a224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f9dde9e80af6a9ad27d529dd10422cf7a22e8921317b5169212b1153a40a224", kill_on_drop: false }`
[INFO] [stdout] 6f9dde9e80af6a9ad27d529dd10422cf7a22e8921317b5169212b1153a40a224