[INFO] cloning repository https://github.com/pkdone/mongo-connection-check [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pkdone/mongo-connection-check" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkdone%2Fmongo-connection-check", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkdone%2Fmongo-connection-check'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7ab75c395d031c32faf2d10b88799645d63b73d1 [INFO] testing pkdone/mongo-connection-check against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpkdone%2Fmongo-connection-check" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pkdone/mongo-connection-check 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/pkdone/mongo-connection-check [INFO] finished tweaking git repo https://github.com/pkdone/mongo-connection-check [INFO] tweaked toml for git repo https://github.com/pkdone/mongo-connection-check written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/pkdone/mongo-connection-check 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f03b72929a4857b4ab8c610afc7938210e682fa4b6d63f69a3e01b0e54faafb0 [INFO] running `Command { std: "docker" "start" "-a" "f03b72929a4857b4ab8c610afc7938210e682fa4b6d63f69a3e01b0e54faafb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f03b72929a4857b4ab8c610afc7938210e682fa4b6d63f69a3e01b0e54faafb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f03b72929a4857b4ab8c610afc7938210e682fa4b6d63f69a3e01b0e54faafb0", kill_on_drop: false }` [INFO] [stdout] f03b72929a4857b4ab8c610afc7938210e682fa4b6d63f69a3e01b0e54faafb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4afb680bebb71f8959d78e0e4c863586a68793e13cc7190686bc981c29b14ccc [INFO] running `Command { std: "docker" "start" "-a" "4afb680bebb71f8959d78e0e4c863586a68793e13cc7190686bc981c29b14ccc", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling object v0.22.0 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling http v0.2.2 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling os_info v2.0.8 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling futures-intrusive v0.3.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling md-5 v0.8.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling rustls v0.18.1 [INFO] [stderr] Compiling rustls v0.17.0 [INFO] [stderr] Compiling webpki-roots v0.20.0 [INFO] [stderr] Compiling webpki-roots v0.18.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling backtrace v0.3.55 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling typed-builder v0.3.0 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling derivative v2.1.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling serde_with_macros v1.3.0 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-rustls v0.14.1 [INFO] [stderr] Compiling tokio-rustls v0.13.1 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling trust-dns-proto v0.19.6 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling serde_with v1.6.0 [INFO] [stderr] Compiling trust-dns-resolver v0.19.6 [INFO] [stderr] Compiling bson v1.1.0 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling hyper-rustls v0.21.0 [INFO] [stderr] Compiling reqwest v0.10.10 [INFO] [stderr] Compiling mongodb v1.1.1 [INFO] [stderr] Compiling mongo-connection-check v1.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 27s [INFO] running `Command { std: "docker" "inspect" "4afb680bebb71f8959d78e0e4c863586a68793e13cc7190686bc981c29b14ccc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4afb680bebb71f8959d78e0e4c863586a68793e13cc7190686bc981c29b14ccc", kill_on_drop: false }` [INFO] [stdout] 4afb680bebb71f8959d78e0e4c863586a68793e13cc7190686bc981c29b14ccc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 43f2c583ba1e2147133c0f70f903521e96dc3d1cb1a95008dd5d3bb0e50b1fc0 [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" "43f2c583ba1e2147133c0f70f903521e96dc3d1cb1a95008dd5d3bb0e50b1fc0", kill_on_drop: false }` [INFO] [stderr] Compiling mongo-connection-check v1.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.48s [INFO] running `Command { std: "docker" "inspect" "43f2c583ba1e2147133c0f70f903521e96dc3d1cb1a95008dd5d3bb0e50b1fc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43f2c583ba1e2147133c0f70f903521e96dc3d1cb1a95008dd5d3bb0e50b1fc0", kill_on_drop: false }` [INFO] [stdout] 43f2c583ba1e2147133c0f70f903521e96dc3d1cb1a95008dd5d3bb0e50b1fc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b2e95ca2b512092c6714294cd8785f3a2bb531742a88d4bddea2e1638ba06191 [INFO] running `Command { std: "docker" "start" "-a" "b2e95ca2b512092c6714294cd8785f3a2bb531742a88d4bddea2e1638ba06191", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.42s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mongo_connection_check-ad802dbeb8e35caa [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test tests::integration_test_127_0_0_1_no_auth ... ignored [INFO] [stdout] test tests::integration_test_bad_srv ... ignored [INFO] [stdout] test tests::integration_test_localhost_no_auth ... ignored [INFO] [stdout] test tests::integration_test_real_atlas_cluster_bad_passwd ... ignored [INFO] [stdout] test tests::integration_test_real_atlas_repset_only_one_valid_host ... ignored [INFO] [stdout] test tests::integration_test_real_atlas_repset_srv ... ignored [INFO] [stdout] test tests::integration_test_real_atlas_sharded_missing_tls ... ignored [INFO] [stdout] test tests::integration_test_real_atlas_sharded_only_one_valid_host ... ignored [INFO] [stdout] test tests::integration_test_real_atlas_sharded_srv ... ignored [INFO] [stdout] test tests::integration_test_real_atlas_shared_tier_ipaddresses_list ... ignored [INFO] [stdout] test tests::integration_test_real_atlas_shared_tier_list ... ignored [INFO] [stdout] test tests::integration_test_real_atlas_shared_tier_srv ... ignored [INFO] [stdout] test tests::unit_test_is_ip_address ... ok [INFO] [stdout] test tests::unit_test_is_srv ... ok [INFO] [stdout] test tests::unit_test_addresses_display ... ok [INFO] [stdout] test tests::unit_test_extract_cluster_seedlist ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 12 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b2e95ca2b512092c6714294cd8785f3a2bb531742a88d4bddea2e1638ba06191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2e95ca2b512092c6714294cd8785f3a2bb531742a88d4bddea2e1638ba06191", kill_on_drop: false }` [INFO] [stdout] b2e95ca2b512092c6714294cd8785f3a2bb531742a88d4bddea2e1638ba06191