[INFO] crate cidr-utils 0.4.1 is already in cache
[INFO] testing cidr-utils-0.4.1 against 1.44.0 for beta-1.45-1
[INFO] extracting crate cidr-utils 0.4.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate cidr-utils 0.4.1 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cidr-utils 0.4.1
[INFO] finished tweaking crates.io crate cidr-utils 0.4.1
[INFO] tweaked toml for crates.io crate cidr-utils 0.4.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c9ceb96cf96db09912b7cf3f5d720e34c1112c867bf54bb4ebb58f54ca1e0f69
[INFO] running `"docker" "start" "-a" "c9ceb96cf96db09912b7cf3f5d720e34c1112c867bf54bb4ebb58f54ca1e0f69"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling debug-helper v0.3.8
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling enum-ordinalize v3.1.0
[INFO] [stderr]    Compiling cidr-utils v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.07s
[INFO] running `"docker" "inspect" "c9ceb96cf96db09912b7cf3f5d720e34c1112c867bf54bb4ebb58f54ca1e0f69"`
[INFO] running `"docker" "rm" "-f" "c9ceb96cf96db09912b7cf3f5d720e34c1112c867bf54bb4ebb58f54ca1e0f69"`
[INFO] [stdout] c9ceb96cf96db09912b7cf3f5d720e34c1112c867bf54bb4ebb58f54ca1e0f69
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fe3ce5ae12fc19d43fffdbdc7377e1370ae49e86dc076837d3c28c1fd8f102f6
[INFO] running `"docker" "start" "-a" "fe3ce5ae12fc19d43fffdbdc7377e1370ae49e86dc076837d3c28c1fd8f102f6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cidr-utils v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.99s
[INFO] running `"docker" "inspect" "fe3ce5ae12fc19d43fffdbdc7377e1370ae49e86dc076837d3c28c1fd8f102f6"`
[INFO] running `"docker" "rm" "-f" "fe3ce5ae12fc19d43fffdbdc7377e1370ae49e86dc076837d3c28c1fd8f102f6"`
[INFO] [stdout] fe3ce5ae12fc19d43fffdbdc7377e1370ae49e86dc076837d3c28c1fd8f102f6
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d0e25a8e2c972a916af533026b126a0b3519b68bfe1134890b42bc43e162dd0b
[INFO] running `"docker" "start" "-a" "d0e25a8e2c972a916af533026b126a0b3519b68bfe1134890b42bc43e162dd0b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cidr_utils-3be3a95472f89063
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ip_cidr_combiner-d3cb15ff63a43478
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test simple_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ip_cidr_separator-4e0d13854d663870
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sub_networks ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ipv4_cidr-0ade993495503f3a
[INFO] [stdout] test divide_by ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test from_prefix_and_bits ... ok
[INFO] [stdout] test from_prefix_and_mask ... ok
[INFO] [stdout] test iter ... ok
[INFO] [stdout] test contains ... ok
[INFO] [stdout] test last ... ok
[INFO] [stdout] test from_str ... ok
[INFO] [stdout] test compare ... ok
[INFO] [stdout] test iter_as_ipv4_addr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ipv4_cidr_combiner-e5694fc611071092
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test simple_test ... ok
[INFO] [stdout] test push ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ipv4_cidr_separator-afc5310976cc3c24
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sub_networks ... ok
[INFO] [stdout] test divide_by ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ipv6_cidr-f73e00f3498b35e3
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test from_prefix_and_bits ... ok
[INFO] [stdout] test from_prefix_and_mask ... ok
[INFO] [stdout] test iter_as_ipv6_addr ... ok
[INFO] [stdout] test iter ... ok
[INFO] [stdout] test last ... ok
[INFO] [stdout] test contains ... ok
[INFO] [stdout] test compare ... ok
[INFO] [stdout] test size ... ok
[INFO] [stdout] test from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ipv6_cidr_combiner-8599790434aaff2f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test simple_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ipv6_cidr_separator-93bd764b6acda2d9
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test sub_networks ... ok
[INFO] [stdout] test divide_by ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cidr-utils
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/lib.rs -  (line 45) ... ok
[INFO] [stdout] test src/lib.rs -  (line 59) ... ok
[INFO] [stdout] test src/lib.rs -  (line 77) ... ok
[INFO] [stdout] test src/lib.rs -  (line 114) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d0e25a8e2c972a916af533026b126a0b3519b68bfe1134890b42bc43e162dd0b"`
[INFO] running `"docker" "rm" "-f" "d0e25a8e2c972a916af533026b126a0b3519b68bfe1134890b42bc43e162dd0b"`
[INFO] [stdout] d0e25a8e2c972a916af533026b126a0b3519b68bfe1134890b42bc43e162dd0b