[INFO] fetching crate pkg-config 0.3.19...
[INFO] testing pkg-config-0.3.19 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate pkg-config 0.3.19 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate pkg-config 0.3.19 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pkg-config 0.3.19
[INFO] finished tweaking crates.io crate pkg-config 0.3.19
[INFO] tweaked toml for crates.io crate pkg-config 0.3.19 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e47eb3962f62e423d91704f46b725be64dd7c91cdee5c5bf8a4eec120dbde190
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e47eb3962f62e423d91704f46b725be64dd7c91cdee5c5bf8a4eec120dbde190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e47eb3962f62e423d91704f46b725be64dd7c91cdee5c5bf8a4eec120dbde190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e47eb3962f62e423d91704f46b725be64dd7c91cdee5c5bf8a4eec120dbde190", kill_on_drop: false }`
[INFO] [stdout] e47eb3962f62e423d91704f46b725be64dd7c91cdee5c5bf8a4eec120dbde190
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b22f2d0c0d5fda54523b045099ee0c0b8bd8fbe2c16ce040db23607fcdb6c05d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b22f2d0c0d5fda54523b045099ee0c0b8bd8fbe2c16ce040db23607fcdb6c05d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "b22f2d0c0d5fda54523b045099ee0c0b8bd8fbe2c16ce040db23607fcdb6c05d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b22f2d0c0d5fda54523b045099ee0c0b8bd8fbe2c16ce040db23607fcdb6c05d", kill_on_drop: false }`
[INFO] [stdout] b22f2d0c0d5fda54523b045099ee0c0b8bd8fbe2c16ce040db23607fcdb6c05d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d159e364801b8a50040d4bc7ad305afb01afa656fc1aba6e83d4c5ce03556c53
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d159e364801b8a50040d4bc7ad305afb01afa656fc1aba6e83d4c5ce03556c53", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "d159e364801b8a50040d4bc7ad305afb01afa656fc1aba6e83d4c5ce03556c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d159e364801b8a50040d4bc7ad305afb01afa656fc1aba6e83d4c5ce03556c53", kill_on_drop: false }`
[INFO] [stdout] d159e364801b8a50040d4bc7ad305afb01afa656fc1aba6e83d4c5ce03556c53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 891f4809b414b20f6fb297df97e1110bc0d031ab72262e57ae1cd290befb64f8
[INFO] running `Command { std: "docker" "start" "-a" "891f4809b414b20f6fb297df97e1110bc0d031ab72262e57ae1cd290befb64f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pkg_config-1040eee27beadcb6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test system_library_linux_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-272ecdf28f1ce3e5)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test atleast_version_ng - should panic ... ok
[INFO] [stdout] test escapes ... ok
[INFO] [stdout] test exactly_version_ok ... ok
[INFO] [stdout] test cross_disabled_if_customized ... ok
[INFO] [stdout] test cross_enabled ... ok
[INFO] [stdout] test get_variable ... ok
[INFO] [stdout] test output_ok ... ok
[INFO] [stdout] test framework ... ok
[INFO] [stdout] test range_version_full ... ok
[INFO] [stdout] test atleast_version_ok ... ok
[INFO] [stdout] test range_version_range_from_ng - should panic ... ok
[INFO] [stdout] test range_version_range_from_ok ... ok
[INFO] [stdout] test exactly_version_ng - should panic ... ok
[INFO] [stdout] test cross_enabled_if_customized ... ok
[INFO] [stdout] test cross_disabled ... ok
[INFO] [stdout] test package_disabled ... ok
[INFO] [stdout] test range_version_range_inclusive_ng - should panic ... ok
[INFO] [stdout] test range_version_range_inclusive_ok ... ok
[INFO] [stdout] test range_version_range_ng - should panic ... ok
[INFO] [stdout] test range_version_range_ok ... ok
[INFO] [stdout] test range_version_range_to_inclusive_ng - should panic ... ok
[INFO] [stdout] test range_version_range_to_inclusive_ok ... ok
[INFO] [stdout] test range_version_range_to_ng - should panic ... ok
[INFO] [stdout] test range_version_range_to_ok ... ok
[INFO] [stdout] test version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pkg-config
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 40) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 51) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 61) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "891f4809b414b20f6fb297df97e1110bc0d031ab72262e57ae1cd290befb64f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "891f4809b414b20f6fb297df97e1110bc0d031ab72262e57ae1cd290befb64f8", kill_on_drop: false }`
[INFO] [stdout] 891f4809b414b20f6fb297df97e1110bc0d031ab72262e57ae1cd290befb64f8