[INFO] cloning repository https://github.com/Metaswitch/floki [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Metaswitch/floki" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetaswitch%2Ffloki", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetaswitch%2Ffloki'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b5774b061dd3cf5738ff9a0c7e677e2869e2f249 [INFO] testing Metaswitch/floki against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetaswitch%2Ffloki" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Metaswitch/floki on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Metaswitch/floki [INFO] finished tweaking git repo https://github.com/Metaswitch/floki [INFO] tweaked toml for git repo https://github.com/Metaswitch/floki written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Metaswitch/floki already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d30b98b70110c1759ccc59c6e6bbaf7f859707c9c11b238c1d8468494fb98bd [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" "9d30b98b70110c1759ccc59c6e6bbaf7f859707c9c11b238c1d8468494fb98bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d30b98b70110c1759ccc59c6e6bbaf7f859707c9c11b238c1d8468494fb98bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d30b98b70110c1759ccc59c6e6bbaf7f859707c9c11b238c1d8468494fb98bd", kill_on_drop: false }` [INFO] [stdout] 9d30b98b70110c1759ccc59c6e6bbaf7f859707c9c11b238c1d8468494fb98bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ece02f2643b4cf8a45481f69cc2fd4d0afe641db348f549d8edad1eb8eba574c [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" "ece02f2643b4cf8a45481f69cc2fd4d0afe641db348f549d8edad1eb8eba574c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling adler v0.2.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling simplelog v0.9.0 [INFO] [stderr] Compiling ignore v0.4.16 [INFO] [stderr] Compiling serde_yaml v0.8.14 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling globwalk v0.3.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling clap-verbosity-flag v0.2.0 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling quicli v0.4.0 [INFO] [stderr] Compiling floki v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 32s [INFO] running `Command { std: "docker" "inspect" "ece02f2643b4cf8a45481f69cc2fd4d0afe641db348f549d8edad1eb8eba574c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ece02f2643b4cf8a45481f69cc2fd4d0afe641db348f549d8edad1eb8eba574c", kill_on_drop: false }` [INFO] [stdout] ece02f2643b4cf8a45481f69cc2fd4d0afe641db348f549d8edad1eb8eba574c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1866ed7fe44d9f76b1769dd3b8add2bbedd371916139df0820c0356fcd2dd6d [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" "e1866ed7fe44d9f76b1769dd3b8add2bbedd371916139df0820c0356fcd2dd6d", kill_on_drop: false }` [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling floki v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.63s [INFO] running `Command { std: "docker" "inspect" "e1866ed7fe44d9f76b1769dd3b8add2bbedd371916139df0820c0356fcd2dd6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1866ed7fe44d9f76b1769dd3b8add2bbedd371916139df0820c0356fcd2dd6d", kill_on_drop: false }` [INFO] [stdout] e1866ed7fe44d9f76b1769dd3b8add2bbedd371916139df0820c0356fcd2dd6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 441ef806d75fc96c4f257155bc0a1120b9b2fe2fa6c4613dc3651dea0cfdd2e8 [INFO] running `Command { std: "docker" "start" "-a" "441ef806d75fc96c4f257155bc0a1120b9b2fe2fa6c4613dc3651dea0cfdd2e8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/floki-c60da3a91220011d [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test config::test::test_single_shell_config ... ok [INFO] [stdout] test config::test::test_two_shell_config ... ok [INFO] [stdout] test config::test::test_dind_enabled_config ... ok [INFO] [stdout] test environment::test::test_find_floki_yaml_current_dir ... ok [INFO] [stdout] test interpret::test::test_command_in_shell ... ok [INFO] [stdout] test image::test::test_image_spec_by_build_spec ... ok [INFO] [stdout] test environment::test::test_find_floki_yaml_sibling ... ok [INFO] [stdout] test environment::test::test_find_floki_yaml_ancestor ... ok [INFO] [stdout] test config::test::test_dind_image_config ... ok [INFO] [stdout] test interpret::test::test_get_working_directory ... ok [INFO] [stdout] test volumes::test::test_local_cache_path_is_not_shared_across_flokis ... ok [INFO] [stdout] test image::test::test_image_spec_by_string ... ok [INFO] [stdout] test volumes::test::test_local_volumes_from_different_configs_dont_collide ... ok [INFO] [stdout] test volumes::test::test_shared_cache_path_is_shared_across_flokis ... ok [INFO] [stdout] test volumes::test::test_local_and_shared_caches_dont_collide ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "441ef806d75fc96c4f257155bc0a1120b9b2fe2fa6c4613dc3651dea0cfdd2e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "441ef806d75fc96c4f257155bc0a1120b9b2fe2fa6c4613dc3651dea0cfdd2e8", kill_on_drop: false }` [INFO] [stdout] 441ef806d75fc96c4f257155bc0a1120b9b2fe2fa6c4613dc3651dea0cfdd2e8