[INFO] fetching crate ipaddress 0.1.2... [INFO] testing ipaddress-0.1.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate ipaddress 0.1.2 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate ipaddress 0.1.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ipaddress 0.1.2 [INFO] finished tweaking crates.io crate ipaddress 0.1.2 [INFO] tweaked toml for crates.io crate ipaddress 0.1.2 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7aa8bdcbcff48d0facbad3d115568a1b103c7b64305ec1648a379d71cfe59154 [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" "7aa8bdcbcff48d0facbad3d115568a1b103c7b64305ec1648a379d71cfe59154", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7aa8bdcbcff48d0facbad3d115568a1b103c7b64305ec1648a379d71cfe59154", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aa8bdcbcff48d0facbad3d115568a1b103c7b64305ec1648a379d71cfe59154", kill_on_drop: false }` [INFO] [stdout] 7aa8bdcbcff48d0facbad3d115568a1b103c7b64305ec1648a379d71cfe59154 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1df8f8514bb6225776e74426d962b405b37fd1b3cd0eaff2036aadf1892405d5 [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" "1df8f8514bb6225776e74426d962b405b37fd1b3cd0eaff2036aadf1892405d5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling ipaddress v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.52s [INFO] running `Command { std: "docker" "inspect" "1df8f8514bb6225776e74426d962b405b37fd1b3cd0eaff2036aadf1892405d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1df8f8514bb6225776e74426d962b405b37fd1b3cd0eaff2036aadf1892405d5", kill_on_drop: false }` [INFO] [stdout] 1df8f8514bb6225776e74426d962b405b37fd1b3cd0eaff2036aadf1892405d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--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] d869050fcc48474a5e655b51cef359d324b9783e9f20fc61760394254c14f280 [INFO] running `Command { std: "docker" "start" "-a" "d869050fcc48474a5e655b51cef359d324b9783e9f20fc61760394254c14f280", kill_on_drop: false }` [INFO] [stderr] Compiling ipaddress v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `valid_ipv4_range` [INFO] [stdout] --> tests/test_ipv4.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub valid_ipv4_range: Vec<&'static str>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.74s [INFO] running `Command { std: "docker" "inspect" "d869050fcc48474a5e655b51cef359d324b9783e9f20fc61760394254c14f280", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d869050fcc48474a5e655b51cef359d324b9783e9f20fc61760394254c14f280", kill_on_drop: false }` [INFO] [stdout] d869050fcc48474a5e655b51cef359d324b9783e9f20fc61760394254c14f280 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8fcffbcdef56364c106a5831321bdfd1c1eaa90a986414b8682f227fba276a58 [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" "8fcffbcdef56364c106a5831321bdfd1c1eaa90a986414b8682f227fba276a58", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `valid_ipv4_range` [INFO] [stderr] --> tests/test_ipv4.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | pub valid_ipv4_range: Vec<&'static str>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ipaddress-824a6f47221b0b6e) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_ipaddress.rs (/opt/rustwide/target/debug/deps/test_ipaddress-94445569401f9bbe) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_module_method_valid_ipv4_netmark ... ok [INFO] [stdout] test tests::test_module_method_valid ... ok [INFO] [stdout] test tests::test_method_ipaddress ... ok [INFO] [stdout] test tests::test_summarize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s [INFO] [stdout] [INFO] [stderr] Running tests/test_ipv4.rs (/opt/rustwide/target/debug/deps/test_ipv4-055c70a872e5bc67) [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test tests::test_initialize ... ok [INFO] [stdout] test tests::test_initialize_format_error ... ok [INFO] [stdout] test tests::test_initialize_without_prefix ... ok [INFO] [stdout] test tests::test_method_broadcast ... ok [INFO] [stdout] test tests::test_classmethod_parse_classful ... ok [INFO] [stdout] test tests::test_method_broadcast_u32 ... ok [INFO] [stdout] test tests::test_method_bits ... ok [INFO] [stdout] test tests::test_method_a ... ok [INFO] [stdout] test tests::test_classmethod_parse_u32 ... ok [INFO] [stdout] test tests::test_method_c ... ok [INFO] [stdout] test tests::test_attributes ... ok [INFO] [stdout] test tests::test_method_dns_rev_domains ... ok [INFO] [stdout] test tests::test_classmethod_summarize ... ok [INFO] [stdout] test tests::test_method_b ... ok [INFO] [stdout] test tests::test_method_compare ... ok [INFO] [stdout] test tests::test_method_each_host ... ok [INFO] [stdout] test tests::test_method_each ... ok [INFO] [stdout] test tests::test_method_include_all ... ok [INFO] [stdout] test tests::test_method_first ... ok [INFO] [stdout] test tests::test_method_ipv4 ... ok [INFO] [stdout] test tests::test_method_netmask_equal ... ok [INFO] [stdout] test tests::test_method_supernet ... ok [INFO] [stdout] test tests::test_method_network ... ok [INFO] [stdout] test tests::test_method_plus ... ok [INFO] [stdout] test tests::test_method_minus ... ok [INFO] [stdout] test tests::test_method_to_ipv6 ... ok [INFO] [stdout] test tests::test_method_to_s ... ok [INFO] [stdout] test tests::test_method_subnet ... ok [INFO] [stdout] test tests::test_method_include ... ok [INFO] [stdout] test tests::test_method_is_network ... ok [INFO] [stdout] test tests::test_method_private ... ok [INFO] [stdout] test tests::test_method_size ... ok [INFO] [stdout] test tests::test_method_to_string ... ok [INFO] [stdout] test tests::test_method_last ... ok [INFO] [stdout] test tests::test_method_network_u32 ... ok [INFO] [stdout] test tests::test_method_octet ... ok [INFO] [stdout] test tests::test_netmask ... ok [INFO] [stdout] test tests::test_one_address_network ... ok [INFO] [stdout] test tests::test_method_to_u32 ... ok [INFO] [stdout] test tests::test_octets ... ok [INFO] [stdout] test tests::test_method_reverse ... ok [INFO] [stdout] test tests::test_method_ipv6 ... ok [INFO] [stdout] test tests::test_method_split ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/test_ipv6.rs (/opt/rustwide/target/debug/deps/test_ipv6-72fcda25693549e8) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test tests::test_method_to_string ... ok [INFO] [stdout] test tests::test_method_compare ... ok [INFO] [stdout] test tests::test_method_loopback ... ok [INFO] [stdout] test tests::test_method_reverse ... ok [INFO] [stdout] test tests::test_method_hexs ... ok [INFO] [stdout] test tests::test_method_to_s ... ok [INFO] [stdout] test tests::test_method_each ... ok [INFO] [stdout] test tests::test_method_ipv4 ... ok [INFO] [stdout] test tests::test_attribute_groups ... ok [INFO] [stdout] test tests::test_method_network_known ... ok [INFO] [stdout] test tests::test_method_ipv6 ... ok [INFO] [stdout] test tests::test_method_mapped ... ok [INFO] [stdout] test tests::test_method_size ... ok [INFO] [stdout] test tests::test_method_network ... ok [INFO] [stdout] test tests::test_method_dns_rev_domains ... ok [INFO] [stdout] test tests::test_method_broadcast_u128 ... ok [INFO] [stdout] test tests::test_classmethod_compress ... ok [INFO] [stdout] test tests::test_method_set_prefix ... ok [INFO] [stdout] test tests::test_method_network_u128 ... ok [INFO] [stdout] test tests::test_attribute_address ... ok [INFO] [stdout] test tests::test_method_includes ... ok [INFO] [stdout] test tests::test_method_to_string_uncompressed ... ok [INFO] [stdout] test tests::test_classhmethod_parse_u128 ... ok [INFO] [stdout] test tests::test_initialize ... ok [INFO] [stdout] test tests::test_method_to_i ... ok [INFO] [stdout] test tests::test_method_compressed ... ok [INFO] [stdout] test tests::test_method_group ... ok [INFO] [stdout] test tests::test_classmethod_parse_hex ... ok [INFO] [stdout] test tests::test_method_to_hex ... ok [INFO] [stdout] test tests::test_method_unspecified ... ok [INFO] [stdout] test tests::test_method_each_net ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.53s [INFO] [stdout] [INFO] [stderr] Running tests/test_ipv6_loopback.rs (/opt/rustwide/target/debug/deps/test_ipv6_loopback-3cf4026489cf50a9) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_method_ipv6 ... ok [INFO] [stdout] test tests::test_attributes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_ipv6_mapped.rs (/opt/rustwide/target/debug/deps/test_ipv6_mapped-f7cbc132b45d6782) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_method_ipv6 ... ok [INFO] [stdout] test tests::test_attributes ... ok [INFO] [stdout] test tests::test_mapped ... ok [INFO] [stdout] test tests::test_mapped_from_ipv6_conversion ... ok [INFO] [stdout] test tests::test_initialize ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test_ipv6_unspec.rs (/opt/rustwide/target/debug/deps/test_ipv6_unspec-1032a99bf2736dee) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_method_ipv6 ... ok [INFO] [stdout] test tests::test_attributes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test_prefix128.rs (/opt/rustwide/target/debug/deps/test_prefix128-0afe4c62450fbab8) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_initialize ... ok [INFO] [stdout] test tests::test_method_bits ... ok [INFO] [stdout] test tests::test_method_to_u32 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_prefix32.rs (/opt/rustwide/target/debug/deps/test_prefix32-f758c7df4d4c03fc) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test tests::test_initialize ... ok [INFO] [stdout] test tests::test_method_minus ... ok [INFO] [stdout] test tests::test_method_plus ... ok [INFO] [stdout] test tests::test_method_octets ... ok [INFO] [stdout] test tests::test_method_to_ip ... ok [INFO] [stdout] test tests::test_method_brackets ... ok [INFO] [stdout] test tests::test_method_bits ... ok [INFO] [stdout] test tests::test_method_to_s ... ok [INFO] [stdout] test tests::test_method_hostmask ... ok [INFO] [stdout] test tests::test_method_to_u32 ... ok [INFO] [stdout] test tests::test_parse_netmask_to_prefix ... ok [INFO] [stdout] test tests::test_attributes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/test_rle.rs (/opt/rustwide/target/debug/deps/test_rle-ebd24ea4269e3a4a) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests ipaddress [INFO] [stdout] test tests::test_rle ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8fcffbcdef56364c106a5831321bdfd1c1eaa90a986414b8682f227fba276a58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fcffbcdef56364c106a5831321bdfd1c1eaa90a986414b8682f227fba276a58", kill_on_drop: false }` [INFO] [stdout] 8fcffbcdef56364c106a5831321bdfd1c1eaa90a986414b8682f227fba276a58