[INFO] cloning repository https://github.com/HactarCE/NILT.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HactarCE/NILT.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHactarCE%2FNILT.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHactarCE%2FNILT.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f44ea3af868eb0f409de0a6e14ad2d650dcc3f0a
[INFO] testing HactarCE/NILT.rs against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHactarCE%2FNILT.rs" "/workspace/builds/worker-33/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HactarCE/NILT.rs on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/HactarCE/NILT.rs
[INFO] finished tweaking git repo https://github.com/HactarCE/NILT.rs
[INFO] tweaked toml for git repo https://github.com/HactarCE/NILT.rs written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate git repo https://github.com/HactarCE/NILT.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80f376d708a45d2a5bef7c7196fa939a7755ebd6ce2da6d3cba50d7f679e5dd5
[INFO] running `Command { std: "docker" "start" "-a" "80f376d708a45d2a5bef7c7196fa939a7755ebd6ce2da6d3cba50d7f679e5dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80f376d708a45d2a5bef7c7196fa939a7755ebd6ce2da6d3cba50d7f679e5dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80f376d708a45d2a5bef7c7196fa939a7755ebd6ce2da6d3cba50d7f679e5dd5", kill_on_drop: false }`
[INFO] [stdout] 80f376d708a45d2a5bef7c7196fa939a7755ebd6ce2da6d3cba50d7f679e5dd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e62af938bedac8f9dc0a136015ee08c8f0d02fe95124776fd70760c12fdc569
[INFO] running `Command { std: "docker" "start" "-a" "1e62af938bedac8f9dc0a136015ee08c8f0d02fe95124776fd70760c12fdc569", kill_on_drop: false }`
[INFO] [stderr]    Compiling nilt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `M`
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     M,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `P`
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     P,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `N`
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     N,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `A`
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     A,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "1e62af938bedac8f9dc0a136015ee08c8f0d02fe95124776fd70760c12fdc569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e62af938bedac8f9dc0a136015ee08c8f0d02fe95124776fd70760c12fdc569", kill_on_drop: false }`
[INFO] [stdout] 1e62af938bedac8f9dc0a136015ee08c8f0d02fe95124776fd70760c12fdc569
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bfcf4693594ac660a26f6a63da7c85803e2fdfd7229ad95300b385aebccd6dc
[INFO] running `Command { std: "docker" "start" "-a" "2bfcf4693594ac660a26f6a63da7c85803e2fdfd7229ad95300b385aebccd6dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling nilt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `M`
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     M,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `P`
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     P,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `N`
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     N,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `A`
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     A,
[INFO] [stdout]   |     ^
[INFO] [stdout]   |
[INFO] [stdout] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Debug)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "2bfcf4693594ac660a26f6a63da7c85803e2fdfd7229ad95300b385aebccd6dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bfcf4693594ac660a26f6a63da7c85803e2fdfd7229ad95300b385aebccd6dc", kill_on_drop: false }`
[INFO] [stdout] 2bfcf4693594ac660a26f6a63da7c85803e2fdfd7229ad95300b385aebccd6dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ebe352e3970011707b8928042399fc426d53f72e930c38a18b9718efa389eb2
[INFO] running `Command { std: "docker" "start" "-a" "5ebe352e3970011707b8928042399fc426d53f72e930c38a18b9718efa389eb2", kill_on_drop: false }`
[INFO] [stderr] warning: variant is never constructed: `M`
[INFO] [stderr]  --> src/tnil/morpho/perspective.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     M,
[INFO] [stderr]   |     ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[derive(Debug)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `P`
[INFO] [stderr]  --> src/tnil/morpho/perspective.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     P,
[INFO] [stderr]   |     ^
[INFO] [stderr]   |
[INFO] [stderr] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[derive(Debug)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `N`
[INFO] [stderr]  --> src/tnil/morpho/perspective.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     N,
[INFO] [stderr]   |     ^
[INFO] [stderr]   |
[INFO] [stderr] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[derive(Debug)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `A`
[INFO] [stderr]  --> src/tnil/morpho/perspective.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     A,
[INFO] [stderr]   |     ^
[INFO] [stderr]   |
[INFO] [stderr] note: `Perspective` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/tnil/morpho/perspective.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[derive(Debug)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `nilt` (bin "nilt" test) generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nilt-e92f6a9495396019)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5ebe352e3970011707b8928042399fc426d53f72e930c38a18b9718efa389eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebe352e3970011707b8928042399fc426d53f72e930c38a18b9718efa389eb2", kill_on_drop: false }`
[INFO] [stdout] 5ebe352e3970011707b8928042399fc426d53f72e930c38a18b9718efa389eb2