[INFO] cloning repository https://github.com/fooker/netns-proxy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fooker/netns-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffooker%2Fnetns-proxy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffooker%2Fnetns-proxy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e02757aa2ba1655f2fb346235b4d7e300d3d8837 [INFO] testing fooker/netns-proxy against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffooker%2Fnetns-proxy" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fooker/netns-proxy on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fooker/netns-proxy [INFO] finished tweaking git repo https://github.com/fooker/netns-proxy [INFO] tweaked toml for git repo https://github.com/fooker/netns-proxy written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/fooker/netns-proxy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 267d9c021cee0487064e41d30830d4c756f9660222ff5fb7bb4f3dbb58c57adc [INFO] running `Command { std: "docker" "start" "-a" "267d9c021cee0487064e41d30830d4c756f9660222ff5fb7bb4f3dbb58c57adc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "267d9c021cee0487064e41d30830d4c756f9660222ff5fb7bb4f3dbb58c57adc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "267d9c021cee0487064e41d30830d4c756f9660222ff5fb7bb4f3dbb58c57adc", kill_on_drop: false }` [INFO] [stdout] 267d9c021cee0487064e41d30830d4c756f9660222ff5fb7bb4f3dbb58c57adc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e617de15dfa309370ffd12a2dca6c4453c44c3a394dbc905c2125fa3da4c3af0 [INFO] running `Command { std: "docker" "start" "-a" "e617de15dfa309370ffd12a2dca6c4453c44c3a394dbc905c2125fa3da4c3af0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling tokio v1.6.0 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling netns-proxy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/udp.rs:25:39 [INFO] [stdout] | [INFO] [stdout] 25 | async fn run(mut self: Box, target: SocketAddr) -> Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bind` [INFO] [stdout] --> src/sctp.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | async fn listen(bind: SocketAddr) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/sctp.rs:14:39 [INFO] [stdout] | [INFO] [stdout] 14 | async fn run(mut self: Box, target: SocketAddr) -> Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `socket` [INFO] [stdout] --> src/udp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | socket: UdpSocket, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `conn_track` [INFO] [stdout] --> src/udp.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | conn_track: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.78s [INFO] running `Command { std: "docker" "inspect" "e617de15dfa309370ffd12a2dca6c4453c44c3a394dbc905c2125fa3da4c3af0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e617de15dfa309370ffd12a2dca6c4453c44c3a394dbc905c2125fa3da4c3af0", kill_on_drop: false }` [INFO] [stdout] e617de15dfa309370ffd12a2dca6c4453c44c3a394dbc905c2125fa3da4c3af0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a10c33c9ae34bbcde2c40bee3d4410da8a0353b6506a42b02ddb7ef6ba1dc74 [INFO] running `Command { std: "docker" "start" "-a" "7a10c33c9ae34bbcde2c40bee3d4410da8a0353b6506a42b02ddb7ef6ba1dc74", kill_on_drop: false }` [INFO] [stderr] Compiling netns-proxy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/udp.rs:25:39 [INFO] [stdout] | [INFO] [stdout] 25 | async fn run(mut self: Box, target: SocketAddr) -> Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bind` [INFO] [stdout] --> src/sctp.rs:10:21 [INFO] [stdout] | [INFO] [stdout] 10 | async fn listen(bind: SocketAddr) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bind` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/sctp.rs:14:39 [INFO] [stdout] | [INFO] [stdout] 14 | async fn run(mut self: Box, target: SocketAddr) -> Result<()> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `socket` [INFO] [stdout] --> src/udp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | socket: UdpSocket, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `conn_track` [INFO] [stdout] --> src/udp.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | conn_track: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "7a10c33c9ae34bbcde2c40bee3d4410da8a0353b6506a42b02ddb7ef6ba1dc74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a10c33c9ae34bbcde2c40bee3d4410da8a0353b6506a42b02ddb7ef6ba1dc74", kill_on_drop: false }` [INFO] [stdout] 7a10c33c9ae34bbcde2c40bee3d4410da8a0353b6506a42b02ddb7ef6ba1dc74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4b8b18fe9c7c12e8479148e5c85e7698113f563b678b8dacef01d7b64b1c66b5 [INFO] running `Command { std: "docker" "start" "-a" "4b8b18fe9c7c12e8479148e5c85e7698113f563b678b8dacef01d7b64b1c66b5", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `target` [INFO] [stderr] --> src/udp.rs:25:39 [INFO] [stderr] | [INFO] [stderr] 25 | async fn run(mut self: Box, target: SocketAddr) -> Result<()> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bind` [INFO] [stderr] --> src/sctp.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | async fn listen(bind: SocketAddr) -> Result { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bind` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `target` [INFO] [stderr] --> src/sctp.rs:14:39 [INFO] [stderr] | [INFO] [stderr] 14 | async fn run(mut self: Box, target: SocketAddr) -> Result<()> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `socket` [INFO] [stderr] --> src/udp.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | socket: UdpSocket, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `conn_track` [INFO] [stderr] --> src/udp.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | conn_track: HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/netns_proxy-b136d684897a9e98) [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" "4b8b18fe9c7c12e8479148e5c85e7698113f563b678b8dacef01d7b64b1c66b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b8b18fe9c7c12e8479148e5c85e7698113f563b678b8dacef01d7b64b1c66b5", kill_on_drop: false }` [INFO] [stdout] 4b8b18fe9c7c12e8479148e5c85e7698113f563b678b8dacef01d7b64b1c66b5