[INFO] fetching crate ip_network_table 0.1.2...
[INFO] testing ip_network_table-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate ip_network_table 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ip_network_table 0.1.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ip_network_table 0.1.2
[INFO] finished tweaking crates.io crate ip_network_table 0.1.2
[INFO] tweaked toml for crates.io crate ip_network_table 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 129aea9adf77e13305870ec2c21e96408458ee21f64416c7904fbcad19d36e53
[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" "129aea9adf77e13305870ec2c21e96408458ee21f64416c7904fbcad19d36e53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "129aea9adf77e13305870ec2c21e96408458ee21f64416c7904fbcad19d36e53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "129aea9adf77e13305870ec2c21e96408458ee21f64416c7904fbcad19d36e53", kill_on_drop: false }`
[INFO] [stdout] 129aea9adf77e13305870ec2c21e96408458ee21f64416c7904fbcad19d36e53
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da4a8601649eba8e39dd2ab1bdb46d0c1859c1381871046adc621656695fbf39
[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" "da4a8601649eba8e39dd2ab1bdb46d0c1859c1381871046adc621656695fbf39", kill_on_drop: false }`
[INFO] [stderr]    Compiling ip_network_table-deps-treebitmap v0.5.0
[INFO] [stderr]    Compiling ip_network v0.3.4
[INFO] [stderr]    Compiling ip_network_table v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "da4a8601649eba8e39dd2ab1bdb46d0c1859c1381871046adc621656695fbf39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4a8601649eba8e39dd2ab1bdb46d0c1859c1381871046adc621656695fbf39", kill_on_drop: false }`
[INFO] [stdout] da4a8601649eba8e39dd2ab1bdb46d0c1859c1381871046adc621656695fbf39
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b07f94b99594c424e3d22d8fd6d00fd934a66bcd0498e63f111170d153f8666
[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" "6b07f94b99594c424e3d22d8fd6d00fd934a66bcd0498e63f111170d153f8666", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_fn v0.4.4
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling tinytemplate v1.2.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling ip_network_table v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 48.95s
[INFO] running `Command { std: "docker" "inspect" "6b07f94b99594c424e3d22d8fd6d00fd934a66bcd0498e63f111170d153f8666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b07f94b99594c424e3d22d8fd6d00fd934a66bcd0498e63f111170d153f8666", kill_on_drop: false }`
[INFO] [stdout] 6b07f94b99594c424e3d22d8fd6d00fd934a66bcd0498e63f111170d153f8666
[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=warn" "-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc8c8088030745145f220e4a32a884590f0b95f63cf1de90569d1e05da9176e9
[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" "bc8c8088030745145f220e4a32a884590f0b95f63cf1de90569d1e05da9176e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ip_network_table-826ed07a9659c1cc
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ip_network_table
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::exact_match_ipv6 ... ok
[INFO] [stdout] test tests::insert_ipv4_ipv6 ... ok
[INFO] [stdout] test tests::exact_match_ipv4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::remove (line 97) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::iter (line 378) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::retain (line 457) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::matches (line 275) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::exact_match (line 129) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::insert (line 64) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::exact_match_mut (line 162) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::matches_mut (line 323) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::longest_match (line 195) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::longest_match_mut (line 224) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::iter_mut (line 407) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc8c8088030745145f220e4a32a884590f0b95f63cf1de90569d1e05da9176e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc8c8088030745145f220e4a32a884590f0b95f63cf1de90569d1e05da9176e9", kill_on_drop: false }`
[INFO] [stdout] bc8c8088030745145f220e4a32a884590f0b95f63cf1de90569d1e05da9176e9