[INFO] fetching crate port_scanner 0.1.5...
[INFO] testing port_scanner-0.1.5 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate port_scanner 0.1.5 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate port_scanner 0.1.5 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 crates.io crate port_scanner 0.1.5
[INFO] finished tweaking crates.io crate port_scanner 0.1.5
[INFO] tweaked toml for crates.io crate port_scanner 0.1.5 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] f05898f2369c6b6610eac5eb3d09fd7e56414b7132f72aab7b3efcab4afdbf01
[INFO] running `Command { std: "docker" "start" "-a" "f05898f2369c6b6610eac5eb3d09fd7e56414b7132f72aab7b3efcab4afdbf01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f05898f2369c6b6610eac5eb3d09fd7e56414b7132f72aab7b3efcab4afdbf01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05898f2369c6b6610eac5eb3d09fd7e56414b7132f72aab7b3efcab4afdbf01", kill_on_drop: false }`
[INFO] [stdout] f05898f2369c6b6610eac5eb3d09fd7e56414b7132f72aab7b3efcab4afdbf01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 3182c78d3dfc5c0db3d61432455bd52cc5109aab2b4b461de304301ed8bc2dc5
[INFO] running `Command { std: "docker" "start" "-a" "3182c78d3dfc5c0db3d61432455bd52cc5109aab2b4b461de304301ed8bc2dc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling port_scanner v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "3182c78d3dfc5c0db3d61432455bd52cc5109aab2b4b461de304301ed8bc2dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3182c78d3dfc5c0db3d61432455bd52cc5109aab2b4b461de304301ed8bc2dc5", kill_on_drop: false }`
[INFO] [stdout] 3182c78d3dfc5c0db3d61432455bd52cc5109aab2b4b461de304301ed8bc2dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 98ffe98604aab65e3b34d8a85ac792333d0271892f97d6c636881cffa2889820
[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" "98ffe98604aab65e3b34d8a85ac792333d0271892f97d6c636881cffa2889820", kill_on_drop: false }`
[INFO] [stderr]    Compiling port_scanner v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.12s
[INFO] running `Command { std: "docker" "inspect" "98ffe98604aab65e3b34d8a85ac792333d0271892f97d6c636881cffa2889820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ffe98604aab65e3b34d8a85ac792333d0271892f97d6c636881cffa2889820", kill_on_drop: false }`
[INFO] [stdout] 98ffe98604aab65e3b34d8a85ac792333d0271892f97d6c636881cffa2889820
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b0bae735e751b8c71d02c8c11593967092ed51b60949f7acf843c06a53ea773d
[INFO] running `Command { std: "docker" "start" "-a" "b0bae735e751b8c71d02c8c11593967092ed51b60949f7acf843c06a53ea773d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/port_scanner-b87adcdb6f3b6131)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests port_scanner
[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] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - scan_port (line 7) - compile ... ok
[INFO] [stdout] test src/lib.rs - local_ports_available (line 126) - compile ... ok
[INFO] [stdout] test src/lib.rs - local_ports_available_range (line 145) - compile ... ok
[INFO] [stdout] test src/lib.rs - scan_ports_range (line 74) - compile ... ok
[INFO] [stdout] test src/lib.rs - request_open_port (line 93) - compile ... ok
[INFO] [stdout] test src/lib.rs - scan_ports (line 35) - compile ... ok
[INFO] [stdout] test src/lib.rs - local_port_available (line 112) - compile ... ok
[INFO] [stdout] test src/lib.rs - scan_port_addr (line 21) - compile ... ok
[INFO] [stdout] test src/lib.rs - scan_ports_addrs (line 54) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0bae735e751b8c71d02c8c11593967092ed51b60949f7acf843c06a53ea773d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0bae735e751b8c71d02c8c11593967092ed51b60949f7acf843c06a53ea773d", kill_on_drop: false }`
[INFO] [stdout] b0bae735e751b8c71d02c8c11593967092ed51b60949f7acf843c06a53ea773d