[INFO] fetching crate dnssector 0.2.5...
[INFO] testing dnssector-0.2.5 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate dnssector 0.2.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate dnssector 0.2.5 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 crates.io crate dnssector 0.2.5
[INFO] finished tweaking crates.io crate dnssector 0.2.5
[INFO] tweaked toml for crates.io crate dnssector 0.2.5 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate dnssector 0.2.5 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-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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33bce15224e30267a9157c1bfb7520ea540c631ed967c81bea14d5b1f4d114d1
[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" "33bce15224e30267a9157c1bfb7520ea540c631ed967c81bea14d5b1f4d114d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33bce15224e30267a9157c1bfb7520ea540c631ed967c81bea14d5b1f4d114d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bce15224e30267a9157c1bfb7520ea540c631ed967c81bea14d5b1f4d114d1", kill_on_drop: false }`
[INFO] [stdout] 33bce15224e30267a9157c1bfb7520ea540c631ed967c81bea14d5b1f4d114d1
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] d107fb6fd52e211c2e0b0820d738983782f5a5043f00a9e43f08507bef60bac6
[INFO] running `Command { std: "docker" "start" "-a" "d107fb6fd52e211c2e0b0820d738983782f5a5043f00a9e43f08507bef60bac6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling debug-builders v0.1.0
[INFO] [stderr]    Compiling debugtrace v0.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling either v0.1.7
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling backtrace v0.1.8
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling chomp v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling dnssector v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.10s
[INFO] running `Command { std: "docker" "inspect" "d107fb6fd52e211c2e0b0820d738983782f5a5043f00a9e43f08507bef60bac6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d107fb6fd52e211c2e0b0820d738983782f5a5043f00a9e43f08507bef60bac6", kill_on_drop: false }`
[INFO] [stdout] d107fb6fd52e211c2e0b0820d738983782f5a5043f00a9e43f08507bef60bac6
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 711b58bf262792eafe21ccd3de04423e197020eddc70179256c431f7611f398e
[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" "711b58bf262792eafe21ccd3de04423e197020eddc70179256c431f7611f398e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dnssector v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "711b58bf262792eafe21ccd3de04423e197020eddc70179256c431f7611f398e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "711b58bf262792eafe21ccd3de04423e197020eddc70179256c431f7611f398e", kill_on_drop: false }`
[INFO] [stdout] 711b58bf262792eafe21ccd3de04423e197020eddc70179256c431f7611f398e
[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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3acdd21cf63aa9f096bde1ef5749d513148667ccbbff592e0881775b9ea3673b
[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" "3acdd21cf63aa9f096bde1ef5749d513148667ccbbff592e0881775b9ea3673b", 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/dnssector-25b7c849c0360063)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/main-0d83e74cd564f813)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-ecd94341d4fbec24)
[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] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_dnssector::tests::test_empty_packet ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_bogus_ipv6_length ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_custom_edns_record ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_label_too_long ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_mx_rr ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_edns_client_subnet_1 ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_name_does_not_end ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_name_too_long_with_compression ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_too_small ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_has_empty_name ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_has_two_questions ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_valid_response_1 ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_name_too_long ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_with_no_question ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_soa_rr ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_valid_dname_response_2 ... ok
[INFO] [stdout] test test_dnssector::tests::test_packet_advertises_one_question_but_is_missing_section ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_dnssector.rs (/opt/rustwide/target/debug/deps/test_dnssector-691fdb1097b7fe5e)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::test_empty_packet ... ok
[INFO] [stdout] test tests::test_packet_advertises_one_question_but_is_missing_section ... ok
[INFO] [stdout] test tests::test_packet_custom_edns_record ... ok
[INFO] [stdout] test tests::test_packet_has_two_questions ... ok
[INFO] [stdout] test tests::test_packet_bogus_ipv6_length ... ok
[INFO] [stdout] test tests::test_packet_label_too_long ... ok
[INFO] [stdout] test tests::test_packet_mx_rr ... ok
[INFO] [stdout] test tests::test_packet_soa_rr ... ok
[INFO] [stdout] test tests::test_packet_valid_response_1 ... ok
[INFO] [stdout] test tests::test_packet_has_empty_name ... ok
[INFO] [stdout] test tests::test_packet_with_no_question ... ok
[INFO] [stdout] test tests::test_packet_edns_client_subnet_1 ... ok
[INFO] [stderr]      Running tests/test_synth.rs (/opt/rustwide/target/debug/deps/test_synth-1efbee0ab937daf3)
[INFO] [stdout] test tests::test_packet_too_small ... ok
[INFO] [stdout] test tests::test_packet_valid_dname_response_2 ... ok
[INFO] [stdout] test tests::test_packet_name_does_not_end ... ok
[INFO] [stdout] test tests::test_packet_name_too_long ... ok
[INFO] [stdout] test tests::test_packet_name_too_long_with_compression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_gen_ns ... ok
[INFO] [stdout] test tests::test_gen_cname ... ok
[INFO] [stdout] test tests::test_gen_question ... ok
[INFO] [stdout] test tests::test_gen_soa ... ok
[INFO] [stdout] test tests::test_gen_aaaa ... ok
[INFO] [stderr]    Doc-tests dnssector
[INFO] [stdout] test tests::test_gen_a ... ok
[INFO] [stdout] test tests::test_gen_ds ... ok
[INFO] [stdout] test tests::test_gen_mx ... ok
[INFO] [stdout] test tests::test_gen_ptr ... ok
[INFO] [stdout] test tests::test_gen_txt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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] running `Command { std: "docker" "inspect" "3acdd21cf63aa9f096bde1ef5749d513148667ccbbff592e0881775b9ea3673b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3acdd21cf63aa9f096bde1ef5749d513148667ccbbff592e0881775b9ea3673b", kill_on_drop: false }`
[INFO] [stdout] 3acdd21cf63aa9f096bde1ef5749d513148667ccbbff592e0881775b9ea3673b