[INFO] cloning repository https://github.com/rcrwhyg/ecosystem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rcrwhyg/ecosystem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcrwhyg%2Fecosystem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcrwhyg%2Fecosystem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cdfb591e10b661bae7cac5df574ebc37997e80e8
[INFO] checking rcrwhyg/ecosystem against try#0f31acebf540c89e4a4d5d114959fe91973419cb for pr-147017
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcrwhyg%2Fecosystem" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rcrwhyg/ecosystem
[INFO] finished tweaking git repo https://github.com/rcrwhyg/ecosystem
[INFO] tweaked toml for git repo https://github.com/rcrwhyg/ecosystem written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rcrwhyg/ecosystem on toolchain 0f31acebf540c89e4a4d5d114959fe91973419cb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rcrwhyg/ecosystem 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" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9596637bb6390c6c657a379f1c217a1e504cbe78b2d972b255928eebb0d0d0a
[INFO] running `Command { std: "docker" "start" "-a" "f9596637bb6390c6c657a379f1c217a1e504cbe78b2d972b255928eebb0d0d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9596637bb6390c6c657a379f1c217a1e504cbe78b2d972b255928eebb0d0d0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9596637bb6390c6c657a379f1c217a1e504cbe78b2d972b255928eebb0d0d0a", kill_on_drop: false }`
[INFO] [stdout] f9596637bb6390c6c657a379f1c217a1e504cbe78b2d972b255928eebb0d0d0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d6d651df9ef426e1f400757bbfb41ca19be258e4b815426df044b7599a3b647
[INFO] running `Command { std: "docker" "start" "-a" "2d6d651df9ef426e1f400757bbfb41ca19be258e4b815426df044b7599a3b647", kill_on_drop: false }`
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[INFO] [stdout] warning: struct `Point2D` is never constructed
[INFO] [stdout]  --> examples/more.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | struct Point2D {
[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 1m 16s
[INFO] running `Command { std: "docker" "inspect" "2d6d651df9ef426e1f400757bbfb41ca19be258e4b815426df044b7599a3b647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d6d651df9ef426e1f400757bbfb41ca19be258e4b815426df044b7599a3b647", kill_on_drop: false }`
[INFO] [stdout] 2d6d651df9ef426e1f400757bbfb41ca19be258e4b815426df044b7599a3b647