[INFO] cloning repository https://github.com/Bas-Man/rust-decon-spf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bas-Man/rust-decon-spf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBas-Man%2Frust-decon-spf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBas-Man%2Frust-decon-spf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24d3cca7ed18675a68ed015919050e885e727182
[INFO] testing Bas-Man/rust-decon-spf against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBas-Man%2Frust-decon-spf" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bas-Man/rust-decon-spf on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Bas-Man/rust-decon-spf
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/Bas-Man/rust-decon-spf
[INFO] tweaked toml for git repo https://github.com/Bas-Man/rust-decon-spf written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Bas-Man/rust-decon-spf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", 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] e87cc1164a4ab7af7b4d735bd9e36c5a32d38bda29c0c711edd947ad5c454533
[INFO] running `Command { std: "docker" "start" "-a" "e87cc1164a4ab7af7b4d735bd9e36c5a32d38bda29c0c711edd947ad5c454533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87cc1164a4ab7af7b4d735bd9e36c5a32d38bda29c0c711edd947ad5c454533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87cc1164a4ab7af7b4d735bd9e36c5a32d38bda29c0c711edd947ad5c454533", kill_on_drop: false }`
[INFO] [stdout] e87cc1164a4ab7af7b4d735bd9e36c5a32d38bda29c0c711edd947ad5c454533
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97a61d259361931056a2203a98ef3c7397d39571c2ec3790588f75935f362626
[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" "97a61d259361931056a2203a98ef3c7397d39571c2ec3790588f75935f362626", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling ipnetwork v0.17.0
[INFO] [stderr]    Compiling decon-spf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.05s
[INFO] running `Command { std: "docker" "inspect" "97a61d259361931056a2203a98ef3c7397d39571c2ec3790588f75935f362626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97a61d259361931056a2203a98ef3c7397d39571c2ec3790588f75935f362626", kill_on_drop: false }`
[INFO] [stdout] 97a61d259361931056a2203a98ef3c7397d39571c2ec3790588f75935f362626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--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] 46b8c013988a2a6482abf0b7cdd81bf6b43f360d6615a9665f1b4748d09e0b53
[INFO] running `Command { std: "docker" "start" "-a" "46b8c013988a2a6482abf0b7cdd81bf6b43f360d6615a9665f1b4748d09e0b53", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.96
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling tokio v1.6.1
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling resolv-conf v0.7.0
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling trust-dns-proto v0.20.3
[INFO] [stderr]    Compiling trust-dns-resolver v0.20.3
[INFO] [stderr]    Compiling decon-spf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "46b8c013988a2a6482abf0b7cdd81bf6b43f360d6615a9665f1b4748d09e0b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b8c013988a2a6482abf0b7cdd81bf6b43f360d6615a9665f1b4748d09e0b53", kill_on_drop: false }`
[INFO] [stdout] 46b8c013988a2a6482abf0b7cdd81bf6b43f360d6615a9665f1b4748d09e0b53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aaf9843619819daa987e5de3fa584738d63895a3a0cd6e982e80b44a73ce3c5e
[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" "aaf9843619819daa987e5de3fa584738d63895a3a0cd6e982e80b44a73ce3c5e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/decon_spf-181342513384186d)
[INFO] [stdout] 
[INFO] [stdout] running 69 tests
[INFO] [stdout] test spf::kinds::test_kind_a ... ok
[INFO] [stdout] test spf::kinds::test_kind_include ... ok
[INFO] [stdout] test spf::qualifier::is_fail ... ok
[INFO] [stdout] test spf::qualifier::as_neutral ... ok
[INFO] [stdout] test spf::qualifier::is_softfail ... ok
[INFO] [stdout] test spf::qualifier::as_pass ... ok
[INFO] [stdout] test spf::kinds::test_kind_ip4 ... ok
[INFO] [stdout] test spf::return_and_remove_qualifier_fail ... ok
[INFO] [stdout] test spf::kinds::test_kind_exists ... ok
[INFO] [stdout] test spf::return_and_remove_qualifier_softfail ... ok
[INFO] [stdout] test spf::test_remove_qualifier ... ok
[INFO] [stdout] test spf::tests::mechanisms::A::new_a ... ok
[INFO] [stdout] test spf::tests::mechanisms::A::new_a_colon ... ok
[INFO] [stdout] test spf::tests::mechanisms::Include::test_include_fail ... ok
[INFO] [stdout] test spf::tests::mechanisms::Include::test_include_neutral ... ok
[INFO] [stdout] test spf::kinds::test_kind_ip6 ... ok
[INFO] [stdout] test spf::kinds::test_kind_ptr ... ok
[INFO] [stdout] test spf::qualifier::as_fail ... ok
[INFO] [stdout] test spf::qualifier::is_pass ... ok
[INFO] [stdout] test spf::kinds::test_kind_redirect ... ok
[INFO] [stdout] test spf::kinds::test_kind_mx ... ok
[INFO] [stdout] test spf::qualifier::is_neutral ... ok
[INFO] [stdout] test spf::return_and_remove_qualifier_no_qualifier ... ok
[INFO] [stdout] test spf::return_and_remove_qualifier_neutral ... ok
[INFO] [stdout] test spf::return_and_remove_qualifier_pass ... ok
[INFO] [stdout] test spf::tests::mechanisms::redirect::test_redirect ... ok
[INFO] [stdout] test spf::tests::spf::a::capture::test_match_on_a_colon ... ok
[INFO] [stdout] test spf::tests::spf::a::capture::test_match_on_a_colon_slash ... ok
[INFO] [stdout] test spf::tests::spf::a::capture::test_match_on_a_only ... ok
[INFO] [stdout] test spf::tests::spf::a::capture::test_match_on_a_slash ... ok
[INFO] [stdout] test spf::tests::spf::a::parse::test_a_mechanism ... ok
[INFO] [stdout] test spf::tests::spf::a::parse::test_a_mechanism_colon ... ok
[INFO] [stdout] test spf::tests::spf::a::parse::test_a_mechanism_colon_slash ... ok
[INFO] [stdout] test spf::tests::spf::a::parse::test_a_mechanism_slash ... ok
[INFO] [stdout] test spf::tests::mechanisms::Ip4::ip4_neutral ... ok
[INFO] [stdout] test spf::tests::mechanisms::Ip4::ip4_pass ... ok
[INFO] [stdout] test spf::tests::mechanisms::ip6::ip6_neutral ... ok
[INFO] [stdout] test spf::tests::spf::construct::construct::make_v2_pra ... ok
[INFO] [stdout] test spf::tests::spf::as_spf::build::make_a_all ... ok
[INFO] [stdout] test spf::tests::spf::construct::construct::make_v2_mfrom_pra ... ok
[INFO] [stdout] test spf::tests::spf::construct::construct::make_v1 ... ok
[INFO] [stdout] test spf::tests::spf::construct::construct::make_v2_mfrom ... ok
[INFO] [stdout] test spf::tests::spf::construct::construct::make_v2_pra_mfrom ... ok
[INFO] [stdout] test spf::tests::mechanisms::Include::test_include_softfail ... ok
[INFO] [stdout] test spf::tests::mechanisms::all::new_all ... ok
[INFO] [stdout] test spf::tests::mechanisms::Include::test_include_pass ... ok
[INFO] [stdout] test spf::kinds::test_kind_all ... ok
[INFO] [stdout] test spf::tests::mechanisms::Ip4::ip4_softfail ... ok
[INFO] [stdout] test spf::tests::mechanisms::ip6::ip6_pass ... ok
[INFO] [stdout] test spf::tests::mechanisms::ip6::ip6_fail ... ok
[INFO] [stdout] test spf::tests::mechanisms::Ip4::ip4_fail ... ok
[INFO] [stdout] test spf::tests::mechanisms::ip6::ip6_softfail ... ok
[INFO] [stdout] test spf::tests::spf::exists::exists_parse::test_exist ... ok
[INFO] [stdout] test spf::tests::spf::test_spf::test_netblocks2_google_com ... ok
[INFO] [stdout] test spf::tests::spf::test_spf::test_redirect ... ok
[INFO] [stdout] test spf::qualifier::as_softfail ... ok
[INFO] [stdout] test spf::tests::spf::ptr::capture::test_match_on_ptr ... ok
[INFO] [stdout] test spf::tests::spf::ptr::capture::test_match_on_ptr_colon ... ok
[INFO] [stdout] test spf::tests::spf::test_spf::test_hotmail ... ok
[INFO] [stdout] test spf::tests::spf::mx::capture::test_match_on_mx_colon_slash ... ok
[INFO] [stdout] test spf::tests::spf::mx::capture::test_match_on_mx_colon ... ok
[INFO] [stdout] test spf::tests::spf::mx::parse::test_mx_mechanism_colon_slash ... ok
[INFO] [stdout] test spf::tests::spf::mx::parse::test_mx_mechanism_slash ... ok
[INFO] [stdout] test spf::tests::spf::mx::parse::test_mx_mechanism_colon ... ok
[INFO] [stdout] test spf::tests::spf::ptr::parse::test_exist_colon ... ok
[INFO] [stdout] test spf::tests::spf::ptr::parse::test_exist ... ok
[INFO] [stdout] test spf::tests::spf::mx::capture::test_match_on_mx_only ... ok
[INFO] [stdout] test spf::tests::spf::mx::capture::test_match_on_mx_slash ... ok
[INFO] [stdout] test spf::tests::spf::mx::parse::test_mx_mechanism ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 69 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests decon_spf
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/spf/kinds.rs - spf::kinds::MechanismKind::as_str (line 82) ... ok
[INFO] [stdout] test src/spf/mod.rs - spf::Spf::from_str (line 77) ... ok
[INFO] [stdout] test src/spf/mechanism.rs - spf::mechanism::Mechanism<IpNetwork>::string (line 185) ... ok
[INFO] [stdout] test src/spf/mechanism.rs - spf::mechanism::Mechanism<IpNetwork>::raw (line 169) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aaf9843619819daa987e5de3fa584738d63895a3a0cd6e982e80b44a73ce3c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf9843619819daa987e5de3fa584738d63895a3a0cd6e982e80b44a73ce3c5e", kill_on_drop: false }`
[INFO] [stdout] aaf9843619819daa987e5de3fa584738d63895a3a0cd6e982e80b44a73ce3c5e