[INFO] fetching crate c-ares 7.3.0...
[INFO] testing c-ares-7.3.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate c-ares 7.3.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate c-ares 7.3.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate c-ares 7.3.0
[INFO] finished tweaking crates.io crate c-ares 7.3.0
[INFO] tweaked toml for crates.io crate c-ares 7.3.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate c-ares 7.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cc93062a8598329f603263aca0b020315c068217472a01b0b787b99d4290470
[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" "6cc93062a8598329f603263aca0b020315c068217472a01b0b787b99d4290470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cc93062a8598329f603263aca0b020315c068217472a01b0b787b99d4290470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc93062a8598329f603263aca0b020315c068217472a01b0b787b99d4290470", kill_on_drop: false }`
[INFO] [stdout] 6cc93062a8598329f603263aca0b020315c068217472a01b0b787b99d4290470
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", 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] 9b1a7803abfe992b2e0a7cf584c28512408055b605e4c67f05e716491c4b7332
[INFO] running `Command { std: "docker" "start" "-a" "9b1a7803abfe992b2e0a7cf584c28512408055b605e4c67f05e716491c4b7332", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling cc v1.0.65
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling c-ares-sys v5.1.0
[INFO] [stderr]    Compiling c-types v2.0.2
[INFO] [stderr]    Compiling c-ares v7.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `Command { std: "docker" "inspect" "9b1a7803abfe992b2e0a7cf584c28512408055b605e4c67f05e716491c4b7332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b1a7803abfe992b2e0a7cf584c28512408055b605e4c67f05e716491c4b7332", kill_on_drop: false }`
[INFO] [stdout] 9b1a7803abfe992b2e0a7cf584c28512408055b605e4c67f05e716491c4b7332
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7416ca55a7b50a9cabd6701f7463efd411a4b61a9a3b8aa18cd5dbc7a112e6f7
[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" "7416ca55a7b50a9cabd6701f7463efd411a4b61a9a3b8aa18cd5dbc7a112e6f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling c-ares v7.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.83s
[INFO] running `Command { std: "docker" "inspect" "7416ca55a7b50a9cabd6701f7463efd411a4b61a9a3b8aa18cd5dbc7a112e6f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7416ca55a7b50a9cabd6701f7463efd411a4b61a9a3b8aa18cd5dbc7a112e6f7", kill_on_drop: false }`
[INFO] [stdout] 7416ca55a7b50a9cabd6701f7463efd411a4b61a9a3b8aa18cd5dbc7a112e6f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 711b7987eb1cf1ad206126d193612f7fc0ae25e51e26b0820373ed0268a26d28
[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" "711b7987eb1cf1ad206126d193612f7fc0ae25e51e26b0820373ed0268a26d28", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/c_ares-8470d4875d93653a)
[INFO] [stdout] running 61 tests
[INFO] [stdout] test tests::a_results_are_send ... ok
[INFO] [stdout] test tests::a_results_are_sync ... ok
[INFO] [stdout] test tests::a_result_is_send ... ok
[INFO] [stdout] test tests::a_results_iter_is_send ... ok
[INFO] [stdout] test tests::a_results_iter_is_sync ... ok
[INFO] [stdout] test tests::aaaa_results_are_sync ... ok
[INFO] [stdout] test tests::aaaa_result_is_send ... ok
[INFO] [stdout] test tests::aaaa_results_are_send ... ok
[INFO] [stdout] test tests::caa_result_is_send ... ok
[INFO] [stdout] test tests::aaaa_results_iter_is_sync ... ok
[INFO] [stdout] test tests::caa_results_are_send ... ok
[INFO] [stdout] test tests::caa_results_iter_is_send ... ok
[INFO] [stdout] test tests::channel_is_send ... ok
[INFO] [stdout] test tests::channel_is_sync ... ok
[INFO] [stdout] test tests::cname_results_are_sync ... ok
[INFO] [stdout] test tests::cname_results_are_send ... ok
[INFO] [stdout] test tests::error_is_sync ... ok
[INFO] [stdout] test tests::get_sock_is_sync ... ok
[INFO] [stdout] test tests::error_is_send ... ok
[INFO] [stdout] test tests::get_sock_iter_is_sync ... ok
[INFO] [stdout] test tests::get_sock_is_send ... ok
[INFO] [stdout] test tests::host_alias_results_iter_is_sync ... ok
[INFO] [stdout] test tests::get_sock_iter_is_send ... ok
[INFO] [stdout] test tests::host_address_results_iter_is_sync ... ok
[INFO] [stdout] test tests::host_address_results_iter_is_send ... ok
[INFO] [stdout] test tests::host_results_are_sync ... ok
[INFO] [stdout] test tests::mx_result_is_send ... ok
[INFO] [stdout] test tests::mx_result_is_sync ... ok
[INFO] [stdout] test tests::mx_results_are_send ... ok
[INFO] [stdout] test tests::mx_results_are_sync ... ok
[INFO] [stdout] test tests::host_results_are_send ... ok
[INFO] [stdout] test tests::mx_results_iter_is_send ... ok
[INFO] [stdout] test tests::mx_results_iter_is_sync ... ok
[INFO] [stdout] test tests::host_alias_results_iter_is_send ... ok
[INFO] [stdout] test tests::naptr_result_is_sync ... ok
[INFO] [stdout] test tests::naptr_results_are_send ... ok
[INFO] [stdout] test tests::naptr_result_is_send ... ok
[INFO] [stdout] test tests::naptr_results_are_sync ... ok
[INFO] [stdout] test tests::naptr_results_iter_is_send ... ok
[INFO] [stdout] test tests::aaaa_result_is_sync ... ok
[INFO] [stdout] test tests::options_is_sync ... ok
[INFO] [stdout] test tests::srv_results_are_sync ... ok
[INFO] [stdout] test tests::srv_results_iter_is_send ... ok
[INFO] [stdout] test tests::srv_results_iter_is_sync ... ok
[INFO] [stdout] test tests::txt_result_is_sync ... ok
[INFO] [stdout] test tests::txt_results_are_send ... ok
[INFO] [stdout] test tests::txt_results_are_sync ... ok
[INFO] [stdout] test tests::txt_results_iter_is_send ... ok
[INFO] [stdout] test tests::options_is_send ... ok
[INFO] [stdout] test tests::txt_results_iter_is_sync ... ok
[INFO] [stdout] test tests::naptr_results_iter_is_sync ... ok
[INFO] [stdout] test tests::a_result_is_sync ... ok
[INFO] [stdout] test tests::srv_result_is_sync ... ok
[INFO] [stdout] test tests::aaaa_results_iter_is_send ... ok
[INFO] [stdout] test tests::ptr_results_are_send ... ok
[INFO] [stdout] test tests::srv_results_are_send ... ok
[INFO] [stdout] test tests::ptr_results_are_sync ... ok
[INFO] [stdout] test tests::srv_result_is_send ... ok
[INFO] [stdout] test tests::txt_result_is_send ... ok
[INFO] [stdout] test tests::ns_results_are_sync ... ok
[INFO] [stdout] test tests::ns_results_are_send ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests c-ares
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "711b7987eb1cf1ad206126d193612f7fc0ae25e51e26b0820373ed0268a26d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "711b7987eb1cf1ad206126d193612f7fc0ae25e51e26b0820373ed0268a26d28", kill_on_drop: false }`
[INFO] [stdout] 711b7987eb1cf1ad206126d193612f7fc0ae25e51e26b0820373ed0268a26d28