[INFO] crate afterburn 4.4.0 is already in cache
[INFO] testing afterburn-4.4.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate afterburn 4.4.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate afterburn 4.4.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate afterburn 4.4.0
[INFO] finished tweaking crates.io crate afterburn 4.4.0
[INFO] tweaked toml for crates.io crate afterburn 4.4.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate afterburn 4.4.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b70b3ef0438ac8410866c31c2b6ea21c0374c6ebe9454cd46c48fb25aa9a3fdc
[INFO] running `"docker" "start" "-a" "b70b3ef0438ac8410866c31c2b6ea21c0374c6ebe9454cd46c48fb25aa9a3fdc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling proc-macro2 v1.0.13
[INFO] [stderr]    Compiling syn v1.0.22
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling bytes v0.5.4
[INFO] [stderr]    Compiling pin-project-lite v0.1.5
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling try-lock v0.2.2
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling tower-service v0.3.0
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling arc-swap v0.4.6
[INFO] [stderr]    Compiling pnet_base v0.26.0
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling base64 v0.12.1
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]    Compiling openssl-sys v0.9.56
[INFO] [stderr]    Compiling vmw_backdoor v0.1.2
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling slog-async v2.5.0
[INFO] [stderr]    Compiling slog-scope v4.3.0
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling md-5 v0.8.0
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling url v2.1.1
[INFO] [stderr]    Compiling openssh-keys v0.4.1
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling pnet_sys v0.26.0
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling users v0.10.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling slog-term v2.5.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling pin-project-internal v0.4.17
[INFO] [stderr]    Compiling thiserror-impl v1.0.18
[INFO] [stderr]    Compiling thiserror v1.0.18
[INFO] [stderr]    Compiling pin-project v0.4.17
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling h2 v0.2.5
[INFO] [stderr]    Compiling hyper v0.13.5
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling ipnetwork v0.16.0
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling serde-xml-rs v0.4.0
[INFO] [stderr]    Compiling libsystemd v0.2.1
[INFO] [stderr]    Compiling pnet_datalink v0.26.0
[INFO] [stderr]    Compiling reqwest v0.10.4
[INFO] [stderr]    Compiling afterburn v4.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 05s
[INFO] running `"docker" "inspect" "b70b3ef0438ac8410866c31c2b6ea21c0374c6ebe9454cd46c48fb25aa9a3fdc"`
[INFO] running `"docker" "rm" "-f" "b70b3ef0438ac8410866c31c2b6ea21c0374c6ebe9454cd46c48fb25aa9a3fdc"`
[INFO] [stdout] b70b3ef0438ac8410866c31c2b6ea21c0374c6ebe9454cd46c48fb25aa9a3fdc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 979f75350248f1162ae2c1b014c9b437044fc4d0056b5eecfdf839ea2e0cd1e3
[INFO] running `"docker" "start" "-a" "979f75350248f1162ae2c1b014c9b437044fc4d0056b5eecfdf839ea2e0cd1e3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling extend v0.1.1
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling assert-json-diff v1.0.3
[INFO] [stderr]    Compiling mockito v0.25.1
[INFO] [stderr]    Compiling afterburn v4.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 27.63s
[INFO] running `"docker" "inspect" "979f75350248f1162ae2c1b014c9b437044fc4d0056b5eecfdf839ea2e0cd1e3"`
[INFO] running `"docker" "rm" "-f" "979f75350248f1162ae2c1b014c9b437044fc4d0056b5eecfdf839ea2e0cd1e3"`
[INFO] [stdout] 979f75350248f1162ae2c1b014c9b437044fc4d0056b5eecfdf839ea2e0cd1e3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 70ffc7202f6fe6c9b285eb8c8e3dbb272dc7a22710412b9cbb3ea01a743632a2
[INFO] running `"docker" "start" "-a" "70ffc7202f6fe6c9b285eb8c8e3dbb272dc7a22710412b9cbb3ea01a743632a2"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/afterburn-d15953205765a651
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test cli::tests::test_translate_legacy_args ... ok
[INFO] [stdout] test network::tests::interface_config ... ok
[INFO] [stdout] test network::tests::interface_unit_name_no_name_no_mac ... ok
[INFO] [stdout] test network::tests::interface_unit_name ... ok
[INFO] [stdout] test network::tests::virtual_netdev_unit_name ... ok
[INFO] [stdout] test network::tests::mac_addr_display ... ok
[INFO] [stdout] test cli::tests::test_no_args ... ok
[INFO] [stdout] test cli::tests::test_multi_cmd ... ok
[INFO] [stdout] test cli::tests::test_basic_cli_args ... ok
[INFO] [stdout] test cli::tests::test_exp_cmd ... ok
[INFO] [stdout] test cli::tests::test_legacy_no_action ... ok
[INFO] [stdout] test network::tests::virtual_netdev_config ... ok
[INFO] [stdout] test cli::tests::test_default_net_kargs ... ok
[INFO] [stdout] test providers::ibmcloud::tests::test_basic_attributes ... ok
[INFO] [stdout] test providers::ibmcloud_classic::tests::test_basic_attributes ... ok
[INFO] [stdout] test providers::ibmcloud_classic::tests::test_parse_metadata_json ... ok
[INFO] [stdout] test providers::ibmcloud_classic::tests::test_parse_network_data_json ... ok
[INFO] [stdout] test providers::aliyun::mock_tests::basic_attributes ... ok
[INFO] [stdout] test retry::tests::test_no_retries ... ok
[INFO] [stdout] test util::cmdline::tests::test_contains_flag_prefix ... ok
[INFO] [stdout] test util::cmdline::tests::test_find_flag ... ok
[INFO] [stdout] test util::tests::key_lookup_test ... ok
[INFO] [stdout] test providers::aws::mock_tests::test_aws_attributes ... ok
[INFO] [stdout] test providers::azure::mock_tests::test_vmsize ... ok
[INFO] [stdout] test providers::azure::mock_tests::test_hostname ... ok
[INFO] [stdout] test providers::azure::mock_tests::test_boot_checkin ... ok
[INFO] [stdout] test providers::exoscale::mock_tests::basic_attributes ... ok
[INFO] [stdout] test providers::gcp::mock_tests::basic_attributes ... ok
[INFO] [stdout] test providers::packet::mock_tests::test_boot_checkin ... ok
[INFO] [stdout] test retry::tests::test_max_retries ... ok
[INFO] [stdout] test providers::packet::mock_tests::test_packet_attributes ... ok
[INFO] [stdout] test providers::exoscale::mock_tests::basic_pubkeys ... ok
[INFO] [stdout] test providers::aliyun::mock_tests::basic_hostname ... ok
[INFO] [stdout] test providers::aliyun::mock_tests::basic_pubkeys ... ok
[INFO] [stdout] test providers::exoscale::mock_tests::basic_hostname ... ok
[INFO] [stdout] test providers::gcp::mock_tests::basic_hostname ... ok
[INFO] [stdout] test providers::aws::mock_tests::test_aws_basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "70ffc7202f6fe6c9b285eb8c8e3dbb272dc7a22710412b9cbb3ea01a743632a2"`
[INFO] running `"docker" "rm" "-f" "70ffc7202f6fe6c9b285eb8c8e3dbb272dc7a22710412b9cbb3ea01a743632a2"`
[INFO] [stdout] 70ffc7202f6fe6c9b285eb8c8e3dbb272dc7a22710412b9cbb3ea01a743632a2