[INFO] fetching crate qttypes 0.2.1...
[INFO] checking qttypes-0.2.1 against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194
[INFO] extracting crate qttypes 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate qttypes 0.2.1 on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qttypes 0.2.1
[INFO] finished tweaking crates.io crate qttypes 0.2.1
[INFO] tweaked toml for crates.io crate qttypes 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e158240f46915031c2248902f933f5bdf0efa0daec0fbb7b61b38da53b89c17f
[INFO] running `Command { std: "docker" "start" "-a" "e158240f46915031c2248902f933f5bdf0efa0daec0fbb7b61b38da53b89c17f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e158240f46915031c2248902f933f5bdf0efa0daec0fbb7b61b38da53b89c17f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e158240f46915031c2248902f933f5bdf0efa0daec0fbb7b61b38da53b89c17f", kill_on_drop: false }`
[INFO] [stdout] e158240f46915031c2248902f933f5bdf0efa0daec0fbb7b61b38da53b89c17f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62a2187e5c46a10b2b01226a4edef9fa3758becde52ed9bb1279d1432f8f0a46
[INFO] running `Command { std: "docker" "start" "-a" "62a2187e5c46a10b2b01226a4edef9fa3758becde52ed9bb1279d1432f8f0a46", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cpp_common v0.5.6
[INFO] [stderr]    Compiling cpp_build v0.5.6
[INFO] [stderr]    Compiling qttypes v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling cpp_macros v0.5.6
[INFO] [stderr]     Checking cpp v0.5.6
[INFO] [stderr] error: invalid instruction `cargo:rustc-cdylib-link-arg` from build script of `qttypes v0.2.1 (/opt/rustwide/workdir)`
[INFO] [stderr] The package qttypes v0.2.1 (/opt/rustwide/workdir) does not have a cdylib target.
[INFO] running `Command { std: "docker" "inspect" "62a2187e5c46a10b2b01226a4edef9fa3758becde52ed9bb1279d1432f8f0a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62a2187e5c46a10b2b01226a4edef9fa3758becde52ed9bb1279d1432f8f0a46", kill_on_drop: false }`
[INFO] [stdout] 62a2187e5c46a10b2b01226a4edef9fa3758becde52ed9bb1279d1432f8f0a46