[INFO] cloning repository https://github.com/aarestad/logic-book-sl-pl-languages
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aarestad/logic-book-sl-pl-languages" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faarestad%2Flogic-book-sl-pl-languages", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faarestad%2Flogic-book-sl-pl-languages'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28ea4552751257afeae516b4355327f18006624e
[INFO] checking aarestad/logic-book-sl-pl-languages/28ea4552751257afeae516b4355327f18006624e against master#3645249d79dfb136b5d8de3ce153d19d6698d92d for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faarestad%2Flogic-book-sl-pl-languages" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aarestad/logic-book-sl-pl-languages
[INFO] finished tweaking git repo https://github.com/aarestad/logic-book-sl-pl-languages
[INFO] tweaked toml for git repo https://github.com/aarestad/logic-book-sl-pl-languages written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aarestad/logic-book-sl-pl-languages on toolchain 3645249d79dfb136b5d8de3ce153d19d6698d92d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aarestad/logic-book-sl-pl-languages 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" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]     Updating strum_macros v0.26.4 -> v0.27.2 (available: v0.28.0)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 922f754e68024c892a120119d82cd4b06e9717e41c0c278f012e57fd75d32e2f
[INFO] running `Command { std: "docker" "start" "-a" "922f754e68024c892a120119d82cd4b06e9717e41c0c278f012e57fd75d32e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "922f754e68024c892a120119d82cd4b06e9717e41c0c278f012e57fd75d32e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "922f754e68024c892a120119d82cd4b06e9717e41c0c278f012e57fd75d32e2f", kill_on_drop: false }`
[INFO] [stdout] 922f754e68024c892a120119d82cd4b06e9717e41c0c278f012e57fd75d32e2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3645249d79dfb136b5d8de3ce153d19d6698d92d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f0474e86a74254a0195a4cc233ae5cd85a204440c53e65758507a09d4c92aa8
[INFO] running `Command { std: "docker" "start" "-a" "6f0474e86a74254a0195a4cc233ae5cd85a204440c53e65758507a09d4c92aa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling syn v2.0.69
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling pest v2.7.11
[INFO] [stderr]    Compiling pest_meta v2.7.11
[INFO] [stderr]    Compiling pest_generator v2.7.11
[INFO] [stderr]    Compiling pest_derive v2.7.11
[INFO] [stderr]     Checking logic-book-sl-language v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Quantifier` is never used
[INFO] [stdout]  --> src/pl/mod.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) enum Quantifier {
[INFO] [stdout]   |                 ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PLFormula` is never constructed
[INFO] [stdout]   --> src/pl/mod.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) struct PLFormula {}
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Quantifier` is never used
[INFO] [stdout]  --> src/pl/mod.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) enum Quantifier {
[INFO] [stdout]   |                 ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PLFormula` is never constructed
[INFO] [stdout]   --> src/pl/mod.rs:15:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub(crate) struct PLFormula {}
[INFO] [stdout]    |                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.53s
[INFO] running `Command { std: "docker" "inspect" "6f0474e86a74254a0195a4cc233ae5cd85a204440c53e65758507a09d4c92aa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f0474e86a74254a0195a4cc233ae5cd85a204440c53e65758507a09d4c92aa8", kill_on_drop: false }`
[INFO] [stdout] 6f0474e86a74254a0195a4cc233ae5cd85a204440c53e65758507a09d4c92aa8
