[INFO] cloning repository https://github.com/bittersweet/rust-bidirectional-socket-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bittersweet/rust-bidirectional-socket-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbittersweet%2Frust-bidirectional-socket-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbittersweet%2Frust-bidirectional-socket-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a55aad7a1948dcd1f3dabbc18955252949af1b79 [INFO] testing bittersweet/rust-bidirectional-socket-example against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbittersweet%2Frust-bidirectional-socket-example" "/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/bittersweet/rust-bidirectional-socket-example on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bittersweet/rust-bidirectional-socket-example [INFO] finished tweaking git repo https://github.com/bittersweet/rust-bidirectional-socket-example [INFO] tweaked toml for git repo https://github.com/bittersweet/rust-bidirectional-socket-example written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/bittersweet/rust-bidirectional-socket-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] e7d2fcdded8ccf9ff0dda562c55d5746ec2c2000e0d7618a2a77b0755338caea [INFO] running `Command { std: "docker" "start" "-a" "e7d2fcdded8ccf9ff0dda562c55d5746ec2c2000e0d7618a2a77b0755338caea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7d2fcdded8ccf9ff0dda562c55d5746ec2c2000e0d7618a2a77b0755338caea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7d2fcdded8ccf9ff0dda562c55d5746ec2c2000e0d7618a2a77b0755338caea", kill_on_drop: false }` [INFO] [stdout] e7d2fcdded8ccf9ff0dda562c55d5746ec2c2000e0d7618a2a77b0755338caea [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b56cd66353c10026e731ae9885187745c9df17f5300ce1d7487bac5a467edb3 [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" "5b56cd66353c10026e731ae9885187745c9df17f5300ce1d7487bac5a467edb3", kill_on_drop: false }` [INFO] [stderr] Compiling bidirectional_socket v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.37s [INFO] running `Command { std: "docker" "inspect" "5b56cd66353c10026e731ae9885187745c9df17f5300ce1d7487bac5a467edb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b56cd66353c10026e731ae9885187745c9df17f5300ce1d7487bac5a467edb3", kill_on_drop: false }` [INFO] [stdout] 5b56cd66353c10026e731ae9885187745c9df17f5300ce1d7487bac5a467edb3 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b2ec74f98b9abddd5d205f18da9f56edcddfda7a4c377b1e6c10264aa90e111 [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" "0b2ec74f98b9abddd5d205f18da9f56edcddfda7a4c377b1e6c10264aa90e111", kill_on_drop: false }` [INFO] [stderr] Compiling bidirectional_socket v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "0b2ec74f98b9abddd5d205f18da9f56edcddfda7a4c377b1e6c10264aa90e111", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b2ec74f98b9abddd5d205f18da9f56edcddfda7a4c377b1e6c10264aa90e111", kill_on_drop: false }` [INFO] [stdout] 0b2ec74f98b9abddd5d205f18da9f56edcddfda7a4c377b1e6c10264aa90e111 [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=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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 80bc511affeeb6b09fb7f98055cc6159cb6b0f0281d5fa93d17ae5f6b1878f89 [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" "80bc511affeeb6b09fb7f98055cc6159cb6b0f0281d5fa93d17ae5f6b1878f89", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bidirectional_socket-3246cae617d67f1a) [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" "80bc511affeeb6b09fb7f98055cc6159cb6b0f0281d5fa93d17ae5f6b1878f89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80bc511affeeb6b09fb7f98055cc6159cb6b0f0281d5fa93d17ae5f6b1878f89", kill_on_drop: false }` [INFO] [stdout] 80bc511affeeb6b09fb7f98055cc6159cb6b0f0281d5fa93d17ae5f6b1878f89