[INFO] cloning repository https://github.com/zbrox/cloudflare-ddns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zbrox/cloudflare-ddns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzbrox%2Fcloudflare-ddns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzbrox%2Fcloudflare-ddns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7cf8502fb9d0c04bab48a2d7d7e819c98f9aed6e [INFO] testing zbrox/cloudflare-ddns against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzbrox%2Fcloudflare-ddns" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zbrox/cloudflare-ddns on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zbrox/cloudflare-ddns [INFO] finished tweaking git repo https://github.com/zbrox/cloudflare-ddns [INFO] tweaked toml for git repo https://github.com/zbrox/cloudflare-ddns written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/zbrox/cloudflare-ddns already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 20aabb4a34de744465b4778e1b5dc08960c594bea4ffbd9ab5a45137f7852f28 [INFO] running `Command { std: "docker" "start" "-a" "20aabb4a34de744465b4778e1b5dc08960c594bea4ffbd9ab5a45137f7852f28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "20aabb4a34de744465b4778e1b5dc08960c594bea4ffbd9ab5a45137f7852f28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20aabb4a34de744465b4778e1b5dc08960c594bea4ffbd9ab5a45137f7852f28", kill_on_drop: false }` [INFO] [stdout] 20aabb4a34de744465b4778e1b5dc08960c594bea4ffbd9ab5a45137f7852f28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 9ad999fe62ff9bcf217c7707ef5306ddfff4b9188dfedf9543e5f97076ab5fd9 [INFO] running `Command { std: "docker" "start" "-a" "9ad999fe62ff9bcf217c7707ef5306ddfff4b9188dfedf9543e5f97076ab5fd9", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling anyhow v1.0.28 [INFO] [stderr] Compiling backtrace-sys v0.1.36 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio v0.2.18 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling os_type v2.2.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling ignore v0.4.14 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling globwalk v0.3.1 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.0 [INFO] [stderr] Compiling h2 v0.2.4 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling failure v0.1.7 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling clap-verbosity-flag v0.2.0 [INFO] [stderr] Compiling structopt-derive v0.4.6 [INFO] [stderr] Compiling pin-project v0.4.9 [INFO] [stderr] Compiling hyper v0.13.5 [INFO] [stderr] Compiling structopt v0.3.13 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.4 [INFO] [stderr] Compiling quicli v0.4.0 [INFO] [stderr] Compiling human-panic v1.0.3 [INFO] [stderr] Compiling cloudflare-ddns v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `result` [INFO] [stdout] --> src/network.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | result: ObjectWithId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 52s [INFO] running `Command { std: "docker" "inspect" "9ad999fe62ff9bcf217c7707ef5306ddfff4b9188dfedf9543e5f97076ab5fd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ad999fe62ff9bcf217c7707ef5306ddfff4b9188dfedf9543e5f97076ab5fd9", kill_on_drop: false }` [INFO] [stdout] 9ad999fe62ff9bcf217c7707ef5306ddfff4b9188dfedf9543e5f97076ab5fd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 8026940232d462b2190553353a369b52dac5f5ba9087ad727da2682d37fa46fc [INFO] running `Command { std: "docker" "start" "-a" "8026940232d462b2190553353a369b52dac5f5ba9087ad727da2682d37fa46fc", kill_on_drop: false }` [INFO] [stderr] Compiling cloudflare-ddns v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `result` [INFO] [stdout] --> src/network.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | result: ObjectWithId, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "8026940232d462b2190553353a369b52dac5f5ba9087ad727da2682d37fa46fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8026940232d462b2190553353a369b52dac5f5ba9087ad727da2682d37fa46fc", kill_on_drop: false }` [INFO] [stdout] 8026940232d462b2190553353a369b52dac5f5ba9087ad727da2682d37fa46fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6c74f3297848028e1ce9c41d80feea75aad85b13565a509844f846f8aa2c6f9a [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" "6c74f3297848028e1ce9c41d80feea75aad85b13565a509844f846f8aa2c6f9a", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `result` [INFO] [stderr] --> src/network.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | result: ObjectWithId, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `cloudflare-ddns` (bin "cloudflare-ddns" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cloudflare_ddns-3e85bc7d30a816bb) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6c74f3297848028e1ce9c41d80feea75aad85b13565a509844f846f8aa2c6f9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c74f3297848028e1ce9c41d80feea75aad85b13565a509844f846f8aa2c6f9a", kill_on_drop: false }` [INFO] [stdout] 6c74f3297848028e1ce9c41d80feea75aad85b13565a509844f846f8aa2c6f9a