[INFO] cloning repository https://github.com/nathan-08/EnumerabilityOfOrderedPairs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathan-08/EnumerabilityOfOrderedPairs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathan-08%2FEnumerabilityOfOrderedPairs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathan-08%2FEnumerabilityOfOrderedPairs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 271114ce16c543bb80a74d2b21c8aa800fc65245
[INFO] building nathan-08/EnumerabilityOfOrderedPairs against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathan-08%2FEnumerabilityOfOrderedPairs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nathan-08/EnumerabilityOfOrderedPairs
[INFO] finished tweaking git repo https://github.com/nathan-08/EnumerabilityOfOrderedPairs
[INFO] tweaked toml for git repo https://github.com/nathan-08/EnumerabilityOfOrderedPairs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nathan-08/EnumerabilityOfOrderedPairs on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nathan-08/EnumerabilityOfOrderedPairs 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc8c767183d74feea65f56d0c1bcfa50e0fa7a29a978fcf9bad69632a95b644b
[INFO] running `Command { std: "docker" "start" "-a" "dc8c767183d74feea65f56d0c1bcfa50e0fa7a29a978fcf9bad69632a95b644b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc8c767183d74feea65f56d0c1bcfa50e0fa7a29a978fcf9bad69632a95b644b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc8c767183d74feea65f56d0c1bcfa50e0fa7a29a978fcf9bad69632a95b644b", kill_on_drop: false }`
[INFO] [stdout] dc8c767183d74feea65f56d0c1bcfa50e0fa7a29a978fcf9bad69632a95b644b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d182fb55e73775d4ffd6bae43bb651edbfa7a56a142c9f5b4a9adbe97c8bf89
[INFO] running `Command { std: "docker" "start" "-a" "4d182fb55e73775d4ffd6bae43bb651edbfa7a56a142c9f5b4a9adbe97c8bf89", kill_on_drop: false }`
[INFO] [stderr]    Compiling generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `newp` is never used
[INFO] [stdout]   --> src/main.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl OrderedPairGenerator {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn newp(p: (u32, u32)) -> OrderedPairGenerator {
[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 0.55s
[INFO] running `Command { std: "docker" "inspect" "4d182fb55e73775d4ffd6bae43bb651edbfa7a56a142c9f5b4a9adbe97c8bf89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d182fb55e73775d4ffd6bae43bb651edbfa7a56a142c9f5b4a9adbe97c8bf89", kill_on_drop: false }`
[INFO] [stdout] 4d182fb55e73775d4ffd6bae43bb651edbfa7a56a142c9f5b4a9adbe97c8bf89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d28828c9b0beacbf5a9a20bf3cb43c122d73100137625927fa1c8164ff8b9f5
[INFO] running `Command { std: "docker" "start" "-a" "4d28828c9b0beacbf5a9a20bf3cb43c122d73100137625927fa1c8164ff8b9f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `newp` is never used
[INFO] [stdout]   --> src/main.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl OrderedPairGenerator {
[INFO] [stdout]    | ------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn newp(p: (u32, u32)) -> OrderedPairGenerator {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "4d28828c9b0beacbf5a9a20bf3cb43c122d73100137625927fa1c8164ff8b9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d28828c9b0beacbf5a9a20bf3cb43c122d73100137625927fa1c8164ff8b9f5", kill_on_drop: false }`
[INFO] [stdout] 4d28828c9b0beacbf5a9a20bf3cb43c122d73100137625927fa1c8164ff8b9f5
