[INFO] cloning repository https://github.com/bparli/convey [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bparli/convey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbparli%2Fconvey", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbparli%2Fconvey'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0acdc30de489d27068239ac353b5ba4e33c8cef5 [INFO] testing bparli/convey against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbparli%2Fconvey" "/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/bparli/convey on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bparli/convey [INFO] finished tweaking git repo https://github.com/bparli/convey [INFO] tweaked toml for git repo https://github.com/bparli/convey written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/bparli/convey already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/bparli/rust-hash-ring` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-reactor v0.1.7 [INFO] [stderr] Downloaded docopt v1.0.2 [INFO] [stderr] Downloaded tokio-uds v0.2.4 [INFO] [stderr] Downloaded arrayvec v0.4.9 [INFO] [stderr] Downloaded MacTypes-sys v1.3.0 [INFO] [stderr] Downloaded http v0.1.14 [INFO] [stderr] Downloaded h2 v0.1.14 [INFO] [stderr] Downloaded ipnetwork v0.16.0 [INFO] [stderr] Downloaded pnet_datalink v0.25.0 [INFO] [stderr] Downloaded pnet_macros_support v0.25.0 [INFO] [stderr] Downloaded syntex v0.42.2 [INFO] [stderr] Downloaded xoroshiro128 v0.3.0 [INFO] [stderr] Downloaded syntex_errors v0.42.0 [INFO] [stderr] Downloaded ipnetwork v0.15.1 [INFO] [stderr] Downloaded pnet_macros v0.21.0 [INFO] [stderr] Downloaded serde_derive v1.0.81 [INFO] [stderr] Downloaded fasthash-sys v0.3.2 [INFO] [stderr] Downloaded pnet_base v0.22.0 [INFO] [stderr] Downloaded hyper v0.12.19 [INFO] [stderr] Downloaded pnet_sys v0.25.0 [INFO] [stderr] Downloaded openssl v0.10.16 [INFO] [stderr] Downloaded encoding_rs v0.8.13 [INFO] [stderr] Downloaded tokio-threadpool v0.1.9 [INFO] [stderr] Downloaded pnet v0.25.0 [INFO] [stderr] Downloaded reqwest v0.9.5 [INFO] [stderr] Downloaded string v0.1.2 [INFO] [stderr] Downloaded syntex_syntax v0.42.0 [INFO] [stderr] Downloaded syntex_pos v0.42.0 [INFO] [stderr] Downloaded pnet_packet v0.25.0 [INFO] [stderr] Downloaded pnet_transport v0.25.0 [INFO] [stderr] Downloaded tempfile v3.0.5 [INFO] [stderr] Downloaded openssl-sys v0.9.40 [INFO] [stderr] Downloaded tokio v0.2.8 [INFO] [stderr] Downloaded security-framework-sys v0.2.2 [INFO] [stderr] Downloaded serde v1.0.81 [INFO] [stderr] Downloaded tokio v0.1.13 [INFO] [stderr] Downloaded seahash v3.0.5 [INFO] [stderr] Downloaded restson v0.4.1 [INFO] [stderr] Downloaded lru_time_cache v0.8.1 [INFO] [stderr] Downloaded fasthash v0.3.2 [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c66ecf64d8b3160d24303b8854d96c580b438aa520138f630218fe77978dfe7f [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" "c66ecf64d8b3160d24303b8854d96c580b438aa520138f630218fe77978dfe7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c66ecf64d8b3160d24303b8854d96c580b438aa520138f630218fe77978dfe7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c66ecf64d8b3160d24303b8854d96c580b438aa520138f630218fe77978dfe7f", kill_on_drop: false }` [INFO] [stdout] c66ecf64d8b3160d24303b8854d96c580b438aa520138f630218fe77978dfe7f [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91649845e51c90e6912d2042c3c70dac4a4a425db9de17dde305b46d223562ac [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" "91649845e51c90e6912d2042c3c70dac4a4a425db9de17dde305b46d223562ac", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling serde v1.0.81 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling fasthash v0.3.2 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling pnet v0.25.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling route-recognizer v0.1.12 [INFO] [stderr] Compiling lru_time_cache v0.8.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling pnet_macros_support v0.25.0 [INFO] [stderr] Compiling error v0.1.9 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling walkdir v2.2.7 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling solicit v0.4.4 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.41 [INFO] [stderr] Compiling num_cpus v1.9.0 [INFO] [stderr] Compiling pnet_sys v0.25.0 [INFO] [stderr] Compiling rand v0.4.5 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling inotify-sys v0.1.3 [INFO] [stderr] Compiling num_cpus v0.2.13 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling filetime v0.2.8 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling fasthash-sys v0.3.2 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling inotify v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling conduit-mime-types v0.7.3 [INFO] [stderr] Compiling xoroshiro128 v0.3.0 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Compiling mio-extras v2.0.5 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [INFO] [stderr] Compiling cookie v0.2.5 [INFO] [stderr] Compiling notify v4.0.14 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling hyper v0.9.18 [INFO] [stderr] Compiling serde_derive v1.0.81 [INFO] [stderr] Compiling ipnetwork v0.15.1 [INFO] [stderr] Compiling ipnetwork v0.16.0 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling pnet_datalink v0.25.0 [INFO] [stderr] Compiling hash_ring v0.1.7 (https://github.com/bparli/rust-hash-ring?branch=derive-clone-hashring#02ace9eb) [INFO] [stderr] Compiling iron v0.4.0 [INFO] [stderr] Compiling router v0.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling tokio v0.2.8 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling docopt v1.0.2 [INFO] [stderr] Compiling syntex v0.42.2 [INFO] [stderr] Compiling pnet_macros v0.21.0 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling pnet_packet v0.25.0 [INFO] [stderr] Compiling pnet_transport v0.25.0 [INFO] [stderr] Compiling convey v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tokio::prelude` [INFO] [stdout] --> src/proxy/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `servers_dist` is never read [INFO] [stdout] --> src/proxy/backend.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let mut servers_dist = None; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ETHERNET_HEADER_LEN` [INFO] [stdout] --> src/passthrough/utils.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | pub const ETHERNET_HEADER_LEN: usize = 14; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `TCP_HEADER_LEN` [INFO] [stdout] --> src/passthrough/utils.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | pub const TCP_HEADER_LEN: usize = 32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_local_addr` [INFO] [stdout] --> src/passthrough/utils.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn find_local_addr() -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_dummy_ip` [INFO] [stdout] --> src/passthrough/utils.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn build_dummy_ip( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_dummy_eth` [INFO] [stdout] --> src/passthrough/utils.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn build_dummy_eth( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/passthrough/backend.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | sock.shutdown(std::net::Shutdown::Both); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/passthrough/backend.rs:173:13 [INFO] [stdout] | [INFO] [stdout] 173 | sock.shutdown(std::net::Shutdown::Both); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 58s [INFO] running `Command { std: "docker" "inspect" "91649845e51c90e6912d2042c3c70dac4a4a425db9de17dde305b46d223562ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91649845e51c90e6912d2042c3c70dac4a4a425db9de17dde305b46d223562ac", kill_on_drop: false }` [INFO] [stdout] 91649845e51c90e6912d2042c3c70dac4a4a425db9de17dde305b46d223562ac [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22abf852300d49f084f53a2067d76a72e9607114678be04a9055d75c91706f36 [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" "22abf852300d49f084f53a2067d76a72e9607114678be04a9055d75c91706f36", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling arrayvec v0.4.9 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Compiling string v0.1.2 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling encoding_rs v0.8.13 [INFO] [stderr] Compiling crossbeam-utils v0.6.3 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling rand_core v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling base64 v0.10.0 [INFO] [stderr] Compiling smallvec v0.6.7 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling phf v0.7.23 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.14 [INFO] [stderr] Compiling libflate v0.1.19 [INFO] [stderr] Compiling mime v0.3.12 [INFO] [stderr] Compiling crossbeam-epoch v0.7.0 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling h2 v0.1.14 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling hyper v0.12.19 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling restson v0.4.1 [INFO] [stderr] Compiling convey v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tokio::prelude` [INFO] [stdout] --> src/proxy/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `servers_dist` is never read [INFO] [stdout] --> src/proxy/backend.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 82 | let mut servers_dist = None; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ETHERNET_HEADER_LEN` [INFO] [stdout] --> src/passthrough/utils.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | pub const ETHERNET_HEADER_LEN: usize = 14; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_dummy_eth` [INFO] [stdout] --> src/passthrough/utils.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn build_dummy_eth( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/passthrough/backend.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | sock.shutdown(std::net::Shutdown::Both); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/passthrough/backend.rs:173:13 [INFO] [stdout] | [INFO] [stdout] 173 | sock.shutdown(std::net::Shutdown::Both); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/proxy/mod.rs:307:13 [INFO] [stdout] | [INFO] [stdout] 307 | lb.run(tx); [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 01s [INFO] running `Command { std: "docker" "inspect" "22abf852300d49f084f53a2067d76a72e9607114678be04a9055d75c91706f36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22abf852300d49f084f53a2067d76a72e9607114678be04a9055d75c91706f36", kill_on_drop: false }` [INFO] [stdout] 22abf852300d49f084f53a2067d76a72e9607114678be04a9055d75c91706f36 [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7b93919c157103323bf812352b8e7b1d8f61a9eb934dc79cf7cfabdfd37551d1 [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" "7b93919c157103323bf812352b8e7b1d8f61a9eb934dc79cf7cfabdfd37551d1", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `tokio::prelude` [INFO] [stderr] --> src/proxy/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use tokio::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `servers_dist` is never read [INFO] [stderr] --> src/proxy/backend.rs:82:13 [INFO] [stderr] | [INFO] [stderr] 82 | let mut servers_dist = None; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `ETHERNET_HEADER_LEN` [INFO] [stderr] --> src/passthrough/utils.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub const ETHERNET_HEADER_LEN: usize = 14; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `build_dummy_eth` [INFO] [stderr] --> src/passthrough/utils.rs:80:8 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn build_dummy_eth( [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/passthrough/backend.rs:170:13 [INFO] [stderr] | [INFO] [stderr] 170 | sock.shutdown(std::net::Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/passthrough/backend.rs:173:13 [INFO] [stderr] | [INFO] [stderr] 173 | sock.shutdown(std::net::Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/proxy/mod.rs:307:13 [INFO] [stderr] | [INFO] [stderr] 307 | lb.run(tx); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.79s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/convey-4ed801699439ebd7 [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test passthrough::lb::tests::test_next_port ... ok [INFO] [stdout] test passthrough::lb::tests::test_new_lb ... ok [INFO] [stdout] test config::tests::test_new_config ... ok [INFO] [stdout] test passthrough::lb::tests::test_passthrough_server_response ... ok [INFO] [stdout] test passthrough::tests::test_passthrough_process_packets ... ok [INFO] [stdout] test passthrough::lb::tests::test_client_handler ... ok [INFO] [stdout] test passthrough::tests::test_new_passthrough ... ok [INFO] [stdout] test proxy::backend::tests::test_new_servers ... ok [INFO] [stdout] test proxy::backend::tests::test_backend ... ok [INFO] [stdout] test passthrough::backend::tests::test_health_checker_pt ... ok [INFO] [stdout] test proxy::backend::tests::test_srv_pool_health_checker ... ok [INFO] [stdout] test proxy::backend::tests::test_get_next ... ok [INFO] [stdout] test config::tests::test_subscribe ... FAILED [INFO] [stdout] test passthrough::backend::tests::test_new_servers_pt ... ok [INFO] [stdout] test passthrough::backend::tests::test_backend_get_server_pt ... ok [INFO] [stdout] test passthrough::tests::test_passthrough_config_sync ... FAILED [INFO] [stdout] test proxy::tests::test_proxy ... FAILED [INFO] [stdout] test stats::tests::test_stats ... test stats::tests::test_stats has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "7b93919c157103323bf812352b8e7b1d8f61a9eb934dc79cf7cfabdfd37551d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b93919c157103323bf812352b8e7b1d8f61a9eb934dc79cf7cfabdfd37551d1", kill_on_drop: false }` [INFO] [stdout] 7b93919c157103323bf812352b8e7b1d8f61a9eb934dc79cf7cfabdfd37551d1