Dec 15 00:57:52.796 INFO testing prom-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 00:57:52.796 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 00:57:53.163 INFO [stdout] a7c1e51b5644dacf8ffc6aedd4962444a341a5f05b2948640f50756e78efdd01
Dec 15 00:57:53.166 INFO running `"docker" "start" "-a" "a7c1e51b5644dacf8ffc6aedd4962444a341a5f05b2948640f50756e78efdd01"`
Dec 15 00:57:54.851 INFO [stderr] usermod: no changes
Dec 15 00:57:55.087 INFO [stderr]    Compiling prom v0.1.0 (/source)
Dec 15 00:57:56.099 INFO [stderr] warning: use of deprecated item 'protobuf::reflect::accessor::make_repeated_message_accessor'
Dec 15 00:57:56.099 INFO [stderr]     --> src/proto.rs:1029:29
Dec 15 00:57:56.099 INFO [stderr]      |
Dec 15 00:57:56.099 INFO [stderr] 1029 |                 fields.push(::protobuf::reflect::accessor::make_repeated_message_accessor(
Dec 15 00:57:56.099 INFO [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:57:56.099 INFO [stderr]      |
Dec 15 00:57:56.099 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 15 00:57:56.099 INFO [stderr] 
Dec 15 00:57:56.099 INFO [stderr] warning: use of deprecated item 'protobuf::reflect::accessor::make_repeated_message_accessor'
Dec 15 00:57:56.099 INFO [stderr]     --> src/proto.rs:1455:29
Dec 15 00:57:56.099 INFO [stderr]      |
Dec 15 00:57:56.099 INFO [stderr] 1455 |                 fields.push(::protobuf::reflect::accessor::make_repeated_message_accessor(
Dec 15 00:57:56.099 INFO [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:57:56.099 INFO [stderr] 
Dec 15 00:57:56.099 INFO [stderr] warning: use of deprecated item 'protobuf::reflect::accessor::make_repeated_message_accessor'
Dec 15 00:57:56.099 INFO [stderr]     --> src/proto.rs:2113:29
Dec 15 00:57:56.099 INFO [stderr]      |
Dec 15 00:57:56.099 INFO [stderr] 2113 |                 fields.push(::protobuf::reflect::accessor::make_repeated_message_accessor(
Dec 15 00:57:56.099 INFO [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:57:56.099 INFO [stderr] 
Dec 15 00:57:56.099 INFO [stderr] warning: use of deprecated item 'protobuf::reflect::accessor::make_repeated_message_accessor'
Dec 15 00:57:56.099 INFO [stderr]     --> src/proto.rs:2472:29
Dec 15 00:57:56.099 INFO [stderr]      |
Dec 15 00:57:56.099 INFO [stderr] 2472 |                 fields.push(::protobuf::reflect::accessor::make_repeated_message_accessor(
Dec 15 00:57:56.099 INFO [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:57:56.099 INFO [stderr] 
Dec 15 00:58:00.775 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.87s
Dec 15 00:58:00.782 INFO [stderr] su: No module specific data is present
Dec 15 00:58:01.267 INFO running `"docker" "inspect" "a7c1e51b5644dacf8ffc6aedd4962444a341a5f05b2948640f50756e78efdd01"`
Dec 15 00:58:01.515 INFO running `"docker" "rm" "-f" "a7c1e51b5644dacf8ffc6aedd4962444a341a5f05b2948640f50756e78efdd01"`
Dec 15 00:58:01.847 INFO [stdout] a7c1e51b5644dacf8ffc6aedd4962444a341a5f05b2948640f50756e78efdd01
Dec 15 00:58:01.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 00:58:02.315 INFO [stdout] 6e8d2d1a0753b03ea9778b4782e3cca31915c3849c142363a546296ca497accb
Dec 15 00:58:02.317 INFO running `"docker" "start" "-a" "6e8d2d1a0753b03ea9778b4782e3cca31915c3849c142363a546296ca497accb"`
Dec 15 00:58:03.068 INFO [stderr] usermod: no changes
Dec 15 00:58:03.286 INFO [stderr]    Compiling prom v0.1.0 (/source)
Dec 15 00:58:03.951 INFO [stderr] warning: use of deprecated item 'protobuf::reflect::accessor::make_repeated_message_accessor'
Dec 15 00:58:03.951 INFO [stderr]     --> src/proto.rs:1029:29
Dec 15 00:58:03.951 INFO [stderr]      |
Dec 15 00:58:03.951 INFO [stderr] 1029 |                 fields.push(::protobuf::reflect::accessor::make_repeated_message_accessor(
Dec 15 00:58:03.951 INFO [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:58:03.951 INFO [stderr]      |
Dec 15 00:58:03.951 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 15 00:58:03.951 INFO [stderr] 
Dec 15 00:58:03.951 INFO [stderr] warning: use of deprecated item 'protobuf::reflect::accessor::make_repeated_message_accessor'
Dec 15 00:58:03.951 INFO [stderr]     --> src/proto.rs:1455:29
Dec 15 00:58:03.951 INFO [stderr]      |
Dec 15 00:58:03.951 INFO [stderr] 1455 |                 fields.push(::protobuf::reflect::accessor::make_repeated_message_accessor(
Dec 15 00:58:03.951 INFO [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:58:03.951 INFO [stderr] 
Dec 15 00:58:03.951 INFO [stderr] warning: use of deprecated item 'protobuf::reflect::accessor::make_repeated_message_accessor'
Dec 15 00:58:03.951 INFO [stderr]     --> src/proto.rs:2113:29
Dec 15 00:58:03.951 INFO [stderr]      |
Dec 15 00:58:03.951 INFO [stderr] 2113 |                 fields.push(::protobuf::reflect::accessor::make_repeated_message_accessor(
Dec 15 00:58:03.951 INFO [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:58:03.951 INFO [stderr] 
Dec 15 00:58:03.951 INFO [stderr] warning: use of deprecated item 'protobuf::reflect::accessor::make_repeated_message_accessor'
Dec 15 00:58:03.951 INFO [stderr]     --> src/proto.rs:2472:29
Dec 15 00:58:03.951 INFO [stderr]      |
Dec 15 00:58:03.951 INFO [stderr] 2472 |                 fields.push(::protobuf::reflect::accessor::make_repeated_message_accessor(
Dec 15 00:58:03.951 INFO [stderr]      |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:58:03.951 INFO [stderr] 
Dec 15 00:58:09.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.92s
Dec 15 00:58:09.035 INFO [stderr] su: No module specific data is present
Dec 15 00:58:09.747 INFO running `"docker" "inspect" "6e8d2d1a0753b03ea9778b4782e3cca31915c3849c142363a546296ca497accb"`
Dec 15 00:58:10.105 INFO running `"docker" "rm" "-f" "6e8d2d1a0753b03ea9778b4782e3cca31915c3849c142363a546296ca497accb"`
Dec 15 00:58:10.312 INFO [stdout] 6e8d2d1a0753b03ea9778b4782e3cca31915c3849c142363a546296ca497accb
Dec 15 00:58:10.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 00:58:10.684 INFO [stdout] 9c196b71e698921a1de2b47979f50a2e7aa454399ca80ef369d45a76d1903dc4
Dec 15 00:58:10.684 INFO running `"docker" "start" "-a" "9c196b71e698921a1de2b47979f50a2e7aa454399ca80ef369d45a76d1903dc4"`
Dec 15 00:58:11.773 INFO [stderr] usermod: no changes
Dec 15 00:58:11.929 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 15 00:58:11.933 INFO [stderr]      Running /target/debug/deps/prom-b8cdf19e11b69845
Dec 15 00:58:11.941 INFO [stdout] 
Dec 15 00:58:11.941 INFO [stdout] running 8 tests
Dec 15 00:58:11.967 INFO [stdout] test counter::tests::test_counter ... ok
Dec 15 00:58:11.967 INFO [stdout] test encoder::tests::test_text_encoder ... ok
Dec 15 00:58:11.979 INFO [stdout] test encoder::tests::test_ecape_string ... ok
Dec 15 00:58:11.979 INFO [stdout] test metrics::tests::test_label_cmp ... ok
Dec 15 00:58:11.979 INFO [stdout] test metrics::tests::test_build_fq_name ... ok
Dec 15 00:58:11.999 INFO [stdout] test vec::tests::test_counter_vec_with_label_values ... ok
Dec 15 00:58:11.999 INFO [stdout] test vec::tests::test_counter_vec_with_labels ... ok
Dec 15 00:58:11.999 INFO [stdout] test registry::tests::test_registry ... ok
Dec 15 00:58:11.999 INFO [stdout] 
Dec 15 00:58:11.999 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:58:11.999 INFO [stdout] 
Dec 15 00:58:12.002 INFO [stderr]    Doc-tests prom
Dec 15 00:58:12.995 INFO [stdout] 
Dec 15 00:58:12.995 INFO [stdout] running 0 tests
Dec 15 00:58:12.995 INFO [stdout] 
Dec 15 00:58:12.995 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:58:12.995 INFO [stdout] 
Dec 15 00:58:13.002 INFO [stderr] su: No module specific data is present
Dec 15 00:58:13.731 INFO running `"docker" "inspect" "9c196b71e698921a1de2b47979f50a2e7aa454399ca80ef369d45a76d1903dc4"`
Dec 15 00:58:14.029 INFO running `"docker" "rm" "-f" "9c196b71e698921a1de2b47979f50a2e7aa454399ca80ef369d45a76d1903dc4"`
Dec 15 00:58:14.245 INFO [stdout] 9c196b71e698921a1de2b47979f50a2e7aa454399ca80ef369d45a76d1903dc4