[INFO] fetching crate iprange 0.6.3...
[INFO] testing iprange-0.6.3 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate iprange 0.6.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate iprange 0.6.3 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iprange 0.6.3
[INFO] finished tweaking crates.io crate iprange 0.6.3
[INFO] tweaked toml for crates.io crate iprange 0.6.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb8c210de91e8c733f514f1c3db528a25dfec502c376f06c91a974b4affcc8dd
[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" "fb8c210de91e8c733f514f1c3db528a25dfec502c376f06c91a974b4affcc8dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb8c210de91e8c733f514f1c3db528a25dfec502c376f06c91a974b4affcc8dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb8c210de91e8c733f514f1c3db528a25dfec502c376f06c91a974b4affcc8dd", kill_on_drop: false }`
[INFO] [stdout] fb8c210de91e8c733f514f1c3db528a25dfec502c376f06c91a974b4affcc8dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30034b6d26310b94d9ad435efa83307e6c0574464b2b84557f1806324cc4e134
[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" "30034b6d26310b94d9ad435efa83307e6c0574464b2b84557f1806324cc4e134", kill_on_drop: false }`
[INFO] [stderr]    Compiling ipnet v2.3.0
[INFO] [stderr]    Compiling iprange v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "30034b6d26310b94d9ad435efa83307e6c0574464b2b84557f1806324cc4e134", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30034b6d26310b94d9ad435efa83307e6c0574464b2b84557f1806324cc4e134", kill_on_drop: false }`
[INFO] [stdout] 30034b6d26310b94d9ad435efa83307e6c0574464b2b84557f1806324cc4e134
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6d122970e815e5bb7408342990e35b175d68cb8ab5055cc4e1bb0d849e111c0
[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" "b6d122970e815e5bb7408342990e35b175d68cb8ab5055cc4e1bb0d849e111c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling iprange v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `Command { std: "docker" "inspect" "b6d122970e815e5bb7408342990e35b175d68cb8ab5055cc4e1bb0d849e111c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6d122970e815e5bb7408342990e35b175d68cb8ab5055cc4e1bb0d849e111c0", kill_on_drop: false }`
[INFO] [stdout] b6d122970e815e5bb7408342990e35b175d68cb8ab5055cc4e1bb0d849e111c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5bbda8aec71dcaecc4049e0e7909c4312efcd8150348798da1068b01d2735a30
[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" "5bbda8aec71dcaecc4049e0e7909c4312efcd8150348798da1068b01d2735a30", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 51 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/iprange-00f1c2ab664dd9a0
[INFO] [stdout] test tests::add_multiple_networks_joint3 ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint2 ... ok
[INFO] [stdout] test tests::contains_ip_boundary1 ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint4 ... ok
[INFO] [stdout] test tests::contains_network_with_one_network ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint1 ... ok
[INFO] [stdout] test tests::debug_fmt ... ok
[INFO] [stdout] test tests::contains_network_with_many_networks ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint5 ... ok
[INFO] [stdout] test tests::add_single_network ... ok
[INFO] [stdout] test tests::contains_ip_with_one_network ... ok
[INFO] [stdout] test tests::contains_network_boundary1 ... ok
[INFO] [stdout] test tests::exclude_disjoint ... ok
[INFO] [stdout] test tests::contains_network_boundary2 ... ok
[INFO] [stdout] test tests::exclude_identical ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint6 ... ok
[INFO] [stdout] test tests::add_multiple_networks_disjoint ... ok
[INFO] [stdout] test tests::contains_ip_with_many_networks ... ok
[INFO] [stdout] test tests::contains_ip_boundary2 ... ok
[INFO] [stdout] test tests::intersect_joint2 ... ok
[INFO] [stdout] test tests::find_network_boundary2 ... ok
[INFO] [stdout] test tests::find_network_with_one_network ... ok
[INFO] [stdout] test tests::iter_ipv6 ... ok
[INFO] [stdout] test tests::exclude_split2 ... ok
[INFO] [stdout] test tests::find_network_boundary1 ... ok
[INFO] [stdout] test tests::intersect_joint4 ... ok
[INFO] [stdout] test tests::merge_sequent1 ... ok
[INFO] [stdout] test tests::merge_joint1 ... ok
[INFO] [stdout] test tests::intersect_disjoint ... ok
[INFO] [stdout] test tests::merge_disjoint ... ok
[INFO] [stdout] test tests::intersect_joint1 ... ok
[INFO] [stdout] test tests::parse_invalid_networks ... ok
[INFO] [stdout] test tests::remove_networks_no_split ... ok
[INFO] [stdout] test tests::intersect_joint3 ... ok
[INFO] [stdout] test tests::remove_all ... ok
[INFO] [stdout] test tests::iter_ipv4 ... ok
[INFO] [stdout] test tests::remove_networks_split2 ... ok
[INFO] [stdout] test tests::merge_joint2 ... ok
[INFO] [stdout] test tests::exclude_larger ... ok
[INFO] [stdout] test tests::remove_networks_split3 ... ok
[INFO] [stdout] test tests::exclude_split1 ... ok
[INFO] [stdout] test tests::remove_networks_split1 ... ok
[INFO] [stdout] test tests::find_network_with_many_networks ... ok
[INFO] [stdout] test tests::merge_empty2 ... ok
[INFO] [stdout] test tests::merge_empty1 ... ok
[INFO] [stdout] test tests::super_network_boundary1 ... ok
[INFO] [stdout] test tests::simplify ... ok
[INFO] [stdout] test tests::super_network_boundary2 ... ok
[INFO] [stdout] test tests::super_network_with_many_networks ... ok
[INFO] [stdout] test tests::super_network_with_one_network ... ok
[INFO] [stdout] test tests::merge_sequent2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iprange
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - IpRange<N>::simplify (line 185) ... ok
[INFO] [stdout] test src/lib.rs - IpRange<N>::remove (line 146) ... ok
[INFO] [stdout] test src/lib.rs - IpRange<N>::is_empty (line 168) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - IpRange (line 64) ... ok
[INFO] [stdout] test src/lib.rs - IpRange<N>::add (line 113) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5bbda8aec71dcaecc4049e0e7909c4312efcd8150348798da1068b01d2735a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bbda8aec71dcaecc4049e0e7909c4312efcd8150348798da1068b01d2735a30", kill_on_drop: false }`
[INFO] [stdout] 5bbda8aec71dcaecc4049e0e7909c4312efcd8150348798da1068b01d2735a30