[INFO] fetching crate c-enum 0.2.3...
[INFO] building c-enum-0.2.3 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate c-enum 0.2.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate c-enum 0.2.3
[INFO] finished tweaking crates.io crate c-enum 0.2.3
[INFO] tweaked toml for crates.io crate c-enum 0.2.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate c-enum 0.2.3 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5409a9d55d4b7290d52675e5acd146e43666210982160359bf52621a20e19f47
[INFO] running `Command { std: "docker" "start" "-a" "5409a9d55d4b7290d52675e5acd146e43666210982160359bf52621a20e19f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5409a9d55d4b7290d52675e5acd146e43666210982160359bf52621a20e19f47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5409a9d55d4b7290d52675e5acd146e43666210982160359bf52621a20e19f47", kill_on_drop: false }`
[INFO] [stdout] 5409a9d55d4b7290d52675e5acd146e43666210982160359bf52621a20e19f47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed48081ea6316a390cc1164f23822d8fe0939f10b52fb3f99adc04d95a25de64
[INFO] running `Command { std: "docker" "start" "-a" "ed48081ea6316a390cc1164f23822d8fe0939f10b52fb3f99adc04d95a25de64", kill_on_drop: false }`
[INFO] [stderr]    Compiling c-enum v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "ed48081ea6316a390cc1164f23822d8fe0939f10b52fb3f99adc04d95a25de64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed48081ea6316a390cc1164f23822d8fe0939f10b52fb3f99adc04d95a25de64", kill_on_drop: false }`
[INFO] [stdout] ed48081ea6316a390cc1164f23822d8fe0939f10b52fb3f99adc04d95a25de64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 031591a85c87c6a8a8152bcf199937133dd48013bf649fe9f47eff4ef03ad61a
[INFO] running `Command { std: "docker" "start" "-a" "031591a85c87c6a8a8152bcf199937133dd48013bf649fe9f47eff4ef03ad61a", kill_on_drop: false }`
[INFO] [stderr]    Compiling c-enum v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: queries overflow the depth limit!
[INFO] [stdout]     --> tests/large.rs:3:1
[INFO] [stdout]      |
[INFO] [stdout]    3 | / c_enum! {
[INFO] [stdout]    4 | |     enum Large : u32 {
[INFO] [stdout]    5 | |         Variant1,
[INFO] [stdout]    6 | |         Variant2,
[INFO] [stdout] ...    |
[INFO] [stdout] 1030 | | }
[INFO] [stdout]      | |_^
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`large`)
[INFO] [stdout]      = note: query depth increased by 130 when simplifying constant for the type system `<impl at /opt/rustwide/workdir/src/lib.rs:362:9: 362:19>::Variant257`
[INFO] [stdout]      = note: this error originates in the macro `$crate::__c_enum_decl_variants` which comes from the expansion of the macro `c_enum` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `c-enum` (test "large") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "031591a85c87c6a8a8152bcf199937133dd48013bf649fe9f47eff4ef03ad61a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "031591a85c87c6a8a8152bcf199937133dd48013bf649fe9f47eff4ef03ad61a", kill_on_drop: false }`
[INFO] [stdout] 031591a85c87c6a8a8152bcf199937133dd48013bf649fe9f47eff4ef03ad61a