[INFO] fetching crate libyang3-sys 0.6.0...
[INFO] checking libyang3-sys-0.6.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate libyang3-sys 0.6.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate libyang3-sys 0.6.0
[INFO] finished tweaking crates.io crate libyang3-sys 0.6.0
[INFO] tweaked toml for crates.io crate libyang3-sys 0.6.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libyang3-sys 0.6.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libyang3-sys 0.6.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c139d3cebecb4bd4c8aaba986bb50ea6d1373a1b5b5b306b386dc6cda88f22f
[INFO] running `Command { std: "docker" "start" "-a" "7c139d3cebecb4bd4c8aaba986bb50ea6d1373a1b5b5b306b386dc6cda88f22f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c139d3cebecb4bd4c8aaba986bb50ea6d1373a1b5b5b306b386dc6cda88f22f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c139d3cebecb4bd4c8aaba986bb50ea6d1373a1b5b5b306b386dc6cda88f22f", kill_on_drop: false }`
[INFO] [stdout] 7c139d3cebecb4bd4c8aaba986bb50ea6d1373a1b5b5b306b386dc6cda88f22f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc10c2f84491ba26e0d74f501790028bfa3370ce286cb010c49067220d4cbf74
[INFO] running `Command { std: "docker" "start" "-a" "cc10c2f84491ba26e0d74f501790028bfa3370ce286cb010c49067220d4cbf74", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling libyang3-sys v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: libyang3-sys@0.6.0: failed to find yang library with pkg-config:
[INFO] [stderr] warning: libyang3-sys@0.6.0: attempting to link without pkg-config
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.31s
[INFO] running `Command { std: "docker" "inspect" "cc10c2f84491ba26e0d74f501790028bfa3370ce286cb010c49067220d4cbf74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc10c2f84491ba26e0d74f501790028bfa3370ce286cb010c49067220d4cbf74", kill_on_drop: false }`
[INFO] [stdout] cc10c2f84491ba26e0d74f501790028bfa3370ce286cb010c49067220d4cbf74