[INFO] updating cached repository coreos/coreos-metadata [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/coreos/coreos-metadata [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/coreos/coreos-metadata" "work/ex/beta-1.38-1/sources/1.37.0/gh/coreos/coreos-metadata"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/coreos/coreos-metadata'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/coreos/coreos-metadata" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/coreos/coreos-metadata"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/coreos/coreos-metadata'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4b12bfd1fb6da22913d1c9cbb81c48fe1859618b [INFO] sha for GitHub repo coreos/coreos-metadata: 4b12bfd1fb6da22913d1c9cbb81c48fe1859618b [INFO] validating manifest of coreos/coreos-metadata on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of coreos/coreos-metadata on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing coreos/coreos-metadata [INFO] finished frobbing coreos/coreos-metadata [INFO] frobbed toml for coreos/coreos-metadata written to work/ex/beta-1.38-1/sources/1.37.0/gh/coreos/coreos-metadata/Cargo.toml [INFO] started frobbing coreos/coreos-metadata [INFO] finished frobbing coreos/coreos-metadata [INFO] frobbed toml for coreos/coreos-metadata written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/coreos/coreos-metadata/Cargo.toml [INFO] crate coreos/coreos-metadata already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing coreos/coreos-metadata against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/coreos/coreos-metadata:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 1bc8f254ee1eb91de5af0fb0cf4d99a095f063a4c3905f8c845eb9768acaa419 [INFO] running `"docker" "start" "-a" "1bc8f254ee1eb91de5af0fb0cf4d99a095f063a4c3905f8c845eb9768acaa419"` [INFO] [stderr] Compiling cc v1.0.26 [INFO] [stderr] Compiling slog v2.4.1 [INFO] [stderr] Compiling nix v0.14.0 [INFO] [stderr] Compiling pnet_base v0.22.0 [INFO] [stderr] Compiling tokio-trace-core v0.1.0 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling crossbeam-channel v0.3.7 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling pnet_sys v0.22.0 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling users v0.9.1 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling crossbeam-epoch v0.7.0 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling block-buffer v0.7.0 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling slog-async v2.3.0 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling slog-term v2.4.0 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling openssl v0.10.23 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling flate2 v1.0.7 [INFO] [stderr] Compiling backtrace v0.3.15 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tempfile v3.0.8 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling h2 v0.1.14 [INFO] [stderr] Compiling openssh-keys v0.4.1 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling crossbeam v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling tokio v0.1.17 [INFO] [stderr] Compiling slog-scope v4.1.1 [INFO] [stderr] Compiling publicsuffix v1.5.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling hyper v0.12.27 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling ipnetwork v0.14.0 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling serde-xml-rs v0.3.1 [INFO] [stderr] Compiling pnet_datalink v0.22.0 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling reqwest v0.9.17 [INFO] [stderr] Compiling afterburn v4.1.1-alpha.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/metadata.rs:36:61 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn providers::MetadataProvider` [INFO] [stderr] [INFO] [stderr] warning: the item `tempfile` is imported redundantly [INFO] [stderr] --> src/providers/mod.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | use tempfile; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:38:1 [INFO] [stderr] | [INFO] [stderr] 38 | extern crate tempfile; [INFO] [stderr] | ---------------------- the item `tempfile` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 41s [INFO] running `"docker" "inspect" "1bc8f254ee1eb91de5af0fb0cf4d99a095f063a4c3905f8c845eb9768acaa419"` [INFO] running `"docker" "rm" "-f" "1bc8f254ee1eb91de5af0fb0cf4d99a095f063a4c3905f8c845eb9768acaa419"` [INFO] [stdout] 1bc8f254ee1eb91de5af0fb0cf4d99a095f063a4c3905f8c845eb9768acaa419 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/coreos/coreos-metadata:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 886a9097c57bc00d5fa769b65fee12bf0c8c2d25ca7d5fef2286b53f90f29656 [INFO] running `"docker" "start" "-a" "886a9097c57bc00d5fa769b65fee12bf0c8c2d25ca7d5fef2286b53f90f29656"` [INFO] [stderr] Compiling mockito v0.17.1 [INFO] [stderr] Compiling afterburn v4.1.1-alpha.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/metadata.rs:36:61 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn fetch_metadata(provider: &str) -> errors::Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn providers::MetadataProvider` [INFO] [stderr] [INFO] [stderr] warning: the item `tempfile` is imported redundantly [INFO] [stderr] --> src/providers/mod.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | use tempfile; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:38:1 [INFO] [stderr] | [INFO] [stderr] 38 | extern crate tempfile; [INFO] [stderr] | ---------------------- the item `tempfile` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.61s [INFO] running `"docker" "inspect" "886a9097c57bc00d5fa769b65fee12bf0c8c2d25ca7d5fef2286b53f90f29656"` [INFO] running `"docker" "rm" "-f" "886a9097c57bc00d5fa769b65fee12bf0c8c2d25ca7d5fef2286b53f90f29656"` [INFO] [stdout] 886a9097c57bc00d5fa769b65fee12bf0c8c2d25ca7d5fef2286b53f90f29656 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/coreos/coreos-metadata:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 072b85b29e8e57adf5618c97cb96f900c54193a6de1696154ddee805f58a3f62 [INFO] running `"docker" "start" "-a" "072b85b29e8e57adf5618c97cb96f900c54193a6de1696154ddee805f58a3f62"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/crater/target/debug/deps/afterburn-8c3fa8f6118e1185 [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test network::tests::device_unit_name ... ok [INFO] [stdout] test network::tests::device_config ... ok [INFO] [stdout] test network::tests::interface_config ... ok [INFO] [stdout] test network::tests::interface_unit_name ... ok [INFO] [stdout] test network::tests::mac_addr_display ... ok [INFO] [stdout] test util::cmdline::tests::test_find_flag ... ok [INFO] [stdout] test util::tests::key_lookup_test ... ok [INFO] [stdout] test providers::azure::mock_tests::test_boot_checkin ... ok [INFO] [stdout] test providers::packet::mock_tests::test_boot_checkin ... ok [INFO] [stdout] test providers::azure::mock_tests::test_hostname ... ok [INFO] [stdout] test network::tests::interface_unit_name_no_name_no_mac ... 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. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "072b85b29e8e57adf5618c97cb96f900c54193a6de1696154ddee805f58a3f62"` [INFO] running `"docker" "rm" "-f" "072b85b29e8e57adf5618c97cb96f900c54193a6de1696154ddee805f58a3f62"` [INFO] [stdout] 072b85b29e8e57adf5618c97cb96f900c54193a6de1696154ddee805f58a3f62