[INFO] fetching crate kconfig 0.1.0...
[INFO] checking kconfig-0.1.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate kconfig 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate kconfig 0.1.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kconfig 0.1.0
[INFO] finished tweaking crates.io crate kconfig 0.1.0
[INFO] tweaked toml for crates.io crate kconfig 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding env_logger v0.9.3 (latest: v0.11.3)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.3.9)
[INFO] [stderr]       Adding roxmltree v0.14.1 (latest: v0.20.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded kconfig_impl v0.0.1
[INFO] [stderr]   Downloaded kconfig_compiler v0.0.1
[INFO] [stderr]   Downloaded kde_frameworks v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08794d19ac9eb149792c5214b50a7eab24d868a7e4c77671da9b4deefc1c0bcd
[INFO] running `Command { std: "docker" "start" "-a" "08794d19ac9eb149792c5214b50a7eab24d868a7e4c77671da9b4deefc1c0bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08794d19ac9eb149792c5214b50a7eab24d868a7e4c77671da9b4deefc1c0bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08794d19ac9eb149792c5214b50a7eab24d868a7e4c77671da9b4deefc1c0bcd", kill_on_drop: false }`
[INFO] [stdout] 08794d19ac9eb149792c5214b50a7eab24d868a7e4c77671da9b4deefc1c0bcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e8774cfc7484fc62e0d1a1c474c82a057fa4eeeebb2f2e032cf4e31afa611e3
[INFO] running `Command { std: "docker" "start" "-a" "8e8774cfc7484fc62e0d1a1c474c82a057fa4eeeebb2f2e032cf4e31afa611e3", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling kde_frameworks v0.2.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling cpp_common v0.5.9
[INFO] [stderr]    Compiling qmetaobject_impl v0.2.10
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling cpp_macros v0.5.9
[INFO] [stderr]     Checking cpp v0.5.9
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]    Compiling cpp_build v0.5.9
[INFO] [stderr]    Compiling qttypes v0.2.11
[INFO] [stderr]    Compiling qmetaobject v0.2.10
[INFO] [stderr]    Compiling kconfig v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: kconfig@0.1.0: src/kconfig.rs: In function 'QString __cpp_closure_2785011782761807581_impl()':
[INFO] [stderr] warning: kconfig@0.1.0: src/kconfig.rs:97:1: warning: no return statement in function returning non-void [-Wreturn-type]
[INFO] [stderr] warning: kconfig@0.1.0:    97 |     }
[INFO] [stderr] warning: kconfig@0.1.0:       | ^
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.00s
[INFO] running `Command { std: "docker" "inspect" "8e8774cfc7484fc62e0d1a1c474c82a057fa4eeeebb2f2e032cf4e31afa611e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8774cfc7484fc62e0d1a1c474c82a057fa4eeeebb2f2e032cf4e31afa611e3", kill_on_drop: false }`
[INFO] [stdout] 8e8774cfc7484fc62e0d1a1c474c82a057fa4eeeebb2f2e032cf4e31afa611e3