[INFO] cloning repository https://github.com/vognev/rust-dhns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vognev/rust-dhns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvognev%2Frust-dhns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvognev%2Frust-dhns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5c6236b0686e493a3510176dc22f16a97c24ac18 [INFO] testing vognev/rust-dhns against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvognev%2Frust-dhns" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vognev/rust-dhns on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vognev/rust-dhns [INFO] finished tweaking git repo https://github.com/vognev/rust-dhns [INFO] tweaked toml for git repo https://github.com/vognev/rust-dhns written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/vognev/rust-dhns already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 98e983bed7cb75471b01763e5fd53a88ef0d1da19459b9c04657729124ddd655 [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" "98e983bed7cb75471b01763e5fd53a88ef0d1da19459b9c04657729124ddd655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98e983bed7cb75471b01763e5fd53a88ef0d1da19459b9c04657729124ddd655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98e983bed7cb75471b01763e5fd53a88ef0d1da19459b9c04657729124ddd655", kill_on_drop: false }` [INFO] [stdout] 98e983bed7cb75471b01763e5fd53a88ef0d1da19459b9c04657729124ddd655 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 735439ea88814adbec3cb38b3312191bd13588832239f311db89d3e8da0173d2 [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" "735439ea88814adbec3cb38b3312191bd13588832239f311db89d3e8da0173d2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling utils v0.1.0 (/opt/rustwide/workdir/crate-utils) [INFO] [stderr] Compiling json v0.1.0 (/opt/rustwide/workdir/crate-json) [INFO] [stderr] Compiling docker v0.1.0 (/opt/rustwide/workdir/crate-docker) [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling dns v0.1.0 (/opt/rustwide/workdir/crate-dns) [INFO] [stderr] Compiling dhns v0.1.0 (/opt/rustwide/workdir/crate-dhns) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.64s [INFO] running `Command { std: "docker" "inspect" "735439ea88814adbec3cb38b3312191bd13588832239f311db89d3e8da0173d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "735439ea88814adbec3cb38b3312191bd13588832239f311db89d3e8da0173d2", kill_on_drop: false }` [INFO] [stdout] 735439ea88814adbec3cb38b3312191bd13588832239f311db89d3e8da0173d2 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] facb7f22eb0cafa70361ba4fbcf966ac78354d9bb7797dd6553120322ff562d2 [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" "facb7f22eb0cafa70361ba4fbcf966ac78354d9bb7797dd6553120322ff562d2", kill_on_drop: false }` [INFO] [stderr] Compiling utils v0.1.0 (/opt/rustwide/workdir/crate-utils) [INFO] [stderr] Compiling json v0.1.0 (/opt/rustwide/workdir/crate-json) [INFO] [stderr] Compiling docker v0.1.0 (/opt/rustwide/workdir/crate-docker) [INFO] [stderr] Compiling dns v0.1.0 (/opt/rustwide/workdir/crate-dns) [INFO] [stderr] Compiling dhns v0.1.0 (/opt/rustwide/workdir/crate-dhns) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.24s [INFO] running `Command { std: "docker" "inspect" "facb7f22eb0cafa70361ba4fbcf966ac78354d9bb7797dd6553120322ff562d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "facb7f22eb0cafa70361ba4fbcf966ac78354d9bb7797dd6553120322ff562d2", kill_on_drop: false }` [INFO] [stdout] facb7f22eb0cafa70361ba4fbcf966ac78354d9bb7797dd6553120322ff562d2 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 112eb5ad19315ed1872ba2302bd17a520299721dc52c8e1c49cf7cc0de18ca88 [INFO] running `Command { std: "docker" "start" "-a" "112eb5ad19315ed1872ba2302bd17a520299721dc52c8e1c49cf7cc0de18ca88", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/client-d63a879f647da901) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/docker-1124a36aad781c21) [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] [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/server-ae079e561269b675) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dns-5bfb095f6af69f41) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test proto::reader::tests::test_new ... ok [INFO] [stdout] test proto::reader::tests::test_read_u8 ... ok [INFO] [stdout] test proto::reader::tests::test_read_u16 ... ok [INFO] [stdout] test proto::writer::tests::test_write_u8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/docker-fb44fc78908171ee) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/json-ef24b369bd1ccd56) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test test::test_parse_negative_i64 ... ok [INFO] [stdout] test test::test_aaaa ... ok [INFO] [stdout] test test::test_parse_negative_f64 ... ok [INFO] [stdout] test test::test_parse_false ... ok [INFO] [stdout] test test::test_empty_object ... ok [INFO] [stdout] test test::test_parse_true_incomplete ... ok [INFO] [stdout] test test::test_parse_positive_i64 ... ok [INFO] [stdout] test test::test_parse_null ... ok [INFO] [stdout] test test::test_empty_array ... ok [INFO] [stdout] test test::test_parse_positive_f64 ... ok [INFO] [stdout] test test::test_parse_string ... ok [INFO] [stdout] test test::test_misc_array ... ok [INFO] [stdout] test test::test_parse_null_incomplete ... ok [INFO] [stdout] test test::test_mixed_array ... ok [INFO] [stdout] test test::test_bbbb ... ok [INFO] [stdout] test test::test_parse_true ... ok [INFO] [stdout] test test::test_parse_false_incomplete ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/utils-531683e9571e93dd) [INFO] [stderr] Doc-tests dns [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] [stderr] Doc-tests docker [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] [stderr] Doc-tests json [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] [stderr] Doc-tests utils [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" "112eb5ad19315ed1872ba2302bd17a520299721dc52c8e1c49cf7cc0de18ca88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "112eb5ad19315ed1872ba2302bd17a520299721dc52c8e1c49cf7cc0de18ca88", kill_on_drop: false }` [INFO] [stdout] 112eb5ad19315ed1872ba2302bd17a520299721dc52c8e1c49cf7cc0de18ca88