Dec 15 00:57:36.867 INFO testing prometheus-0.4.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 00:57:36.867 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 00:57:37.184 INFO [stdout] 986defbfe83b24523db49e0e6c1e317b8da50e5f4c2e95bbae8a4088cbaec66b
Dec 15 00:57:37.187 INFO running `"docker" "start" "-a" "986defbfe83b24523db49e0e6c1e317b8da50e5f4c2e95bbae8a4088cbaec66b"`
Dec 15 00:57:37.772 INFO [stderr] usermod: no changes
Dec 15 00:57:37.855 INFO [stderr]    Compiling prometheus v0.4.2 (/source)
Dec 15 00:57:44.623 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.83s
Dec 15 00:57:44.631 INFO [stderr] su: No module specific data is present
Dec 15 00:57:45.617 INFO running `"docker" "inspect" "986defbfe83b24523db49e0e6c1e317b8da50e5f4c2e95bbae8a4088cbaec66b"`
Dec 15 00:57:45.945 INFO running `"docker" "rm" "-f" "986defbfe83b24523db49e0e6c1e317b8da50e5f4c2e95bbae8a4088cbaec66b"`
Dec 15 00:57:46.279 INFO [stdout] 986defbfe83b24523db49e0e6c1e317b8da50e5f4c2e95bbae8a4088cbaec66b
Dec 15 00:57:46.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 00:57:46.715 INFO [stdout] be32e03915fda1b743ec5982b16e15929c10e570e014adc7fac862bd46b2a82a
Dec 15 00:57:46.720 INFO running `"docker" "start" "-a" "be32e03915fda1b743ec5982b16e15929c10e570e014adc7fac862bd46b2a82a"`
Dec 15 00:57:47.555 INFO [stderr] usermod: no changes
Dec 15 00:57:47.679 INFO [stderr]    Compiling prometheus v0.4.2 (/source)
Dec 15 00:58:00.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.86s
Dec 15 00:58:00.456 INFO [stderr] su: No module specific data is present
Dec 15 00:58:01.124 INFO running `"docker" "inspect" "be32e03915fda1b743ec5982b16e15929c10e570e014adc7fac862bd46b2a82a"`
Dec 15 00:58:01.367 INFO running `"docker" "rm" "-f" "be32e03915fda1b743ec5982b16e15929c10e570e014adc7fac862bd46b2a82a"`
Dec 15 00:58:01.625 INFO [stdout] be32e03915fda1b743ec5982b16e15929c10e570e014adc7fac862bd46b2a82a
Dec 15 00:58:01.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 00:58:02.156 INFO [stdout] 780e9136f15f780b2e6ff9ab546760df1765ee22f6285fbede1525ba25bd4ecb
Dec 15 00:58:02.164 INFO running `"docker" "start" "-a" "780e9136f15f780b2e6ff9ab546760df1765ee22f6285fbede1525ba25bd4ecb"`
Dec 15 00:58:03.043 INFO [stderr] usermod: no changes
Dec 15 00:58:03.140 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 15 00:58:03.154 INFO [stderr]      Running /target/debug/deps/prometheus-8dc810cd69630571
Dec 15 00:58:03.166 INFO [stdout] 
Dec 15 00:58:03.166 INFO [stdout] running 49 tests
Dec 15 00:58:03.166 INFO [stdout] test atomic64::test::test_atomic_u64 ... ok
Dec 15 00:58:03.166 INFO [stdout] test atomic64::test::test_atomic_i64 ... ok
Dec 15 00:58:03.166 INFO [stdout] test atomic64::test::test_atomic_f64 ... ok
Dec 15 00:58:03.166 INFO [stdout] test counter::tests::test_counter ... ok
Dec 15 00:58:03.170 INFO [stdout] test counter::tests::test_int_counter ... ok
Dec 15 00:58:03.170 INFO [stdout] test counter::tests::test_counter_vec_local ... ok
Dec 15 00:58:03.170 INFO [stdout] test counter::tests::test_counter_vec_with_labels ... ok
Dec 15 00:58:03.170 INFO [stdout] test counter::tests::test_counter_vec_with_label_values ... ok
Dec 15 00:58:03.170 INFO [stdout] test counter::tests::test_int_counter_vec ... ok
Dec 15 00:58:03.170 INFO [stdout] test counter::tests::test_int_local_counter ... ok
Dec 15 00:58:03.171 INFO [stdout] test counter::tests::test_local_counter ... ok
Dec 15 00:58:03.179 INFO [stdout] test desc::tests::test_invalid_const_label_name ... ok
Dec 15 00:58:03.179 INFO [stdout] test desc::tests::test_invalid_metric_name ... ok
Dec 15 00:58:03.179 INFO [stdout] test counter::tests::test_int_counter_vec_local ... ok
Dec 15 00:58:03.179 INFO [stdout] test desc::tests::test_is_valid_metric_name ... ok
Dec 15 00:58:03.187 INFO [stdout] test encoder::pb::tests::test_protobuf_encoder ... ok
Dec 15 00:58:03.187 INFO [stdout] test desc::tests::test_is_valid_label_name ... ok
Dec 15 00:58:03.187 INFO [stdout] test encoder::text::tests::test_ecape_string ... ok
Dec 15 00:58:03.204 INFO [stdout] test encoder::text::tests::test_text_encoder_histogram ... ok
Dec 15 00:58:03.205 INFO [stdout] test encoder::text::tests::test_text_encoder ... ok
Dec 15 00:58:03.205 INFO [stdout] test desc::tests::test_invalid_variable_label_name ... ok
Dec 15 00:58:03.205 INFO [stdout] test gauge::tests::test_gauge_vec_with_label_values ... ok
Dec 15 00:58:03.205 INFO [stdout] test encoder::tests::test_bad_metrics ... ok
Dec 15 00:58:03.205 INFO [stdout] test gauge::tests::test_gauge ... ok
Dec 15 00:58:03.205 INFO [stdout] test gauge::tests::test_gauge_vec_with_labels ... ok
Dec 15 00:58:03.205 INFO [stdout] test histogram::tests::test_buckets_invalidation ... ok
Dec 15 00:58:03.205 INFO [stdout] test histogram::tests::test_histogram_local ... ok
Dec 15 00:58:03.205 INFO [stdout] test histogram::tests::test_histogram_vec_local ... ok
Dec 15 00:58:03.205 INFO [stdout] test histogram::tests::test_histogram_vec_with_label_values ... ok
Dec 15 00:58:03.205 INFO [stdout] test histogram::tests::test_duration_to_seconds ... ok
Dec 15 00:58:03.205 INFO [stdout] test histogram::tests::test_histogram_vec_with_opts_buckets ... ok
Dec 15 00:58:03.205 INFO [stdout] test histogram::tests::test_buckets_functions ... ok
Dec 15 00:58:03.205 INFO [stdout] test metrics::tests::test_build_fq_name ... ok
Dec 15 00:58:03.205 INFO [stdout] test metrics::tests::test_label_cmp ... ok
Dec 15 00:58:03.207 INFO [stdout] test registry::tests::test_prune_empty_metric_family ... ok
Dec 15 00:58:03.210 INFO [stdout] test registry::tests::test_default_registry ... ok
Dec 15 00:58:03.220 INFO [stdout] test registry::tests::test_gather_order ... ok
Dec 15 00:58:03.220 INFO [stdout] test registry::tests::test_register_multiplecollector ... ok
Dec 15 00:58:03.223 INFO [stdout] test vec::tests::test_counter_vec_with_label_values ... ok
Dec 15 00:58:03.223 INFO [stdout] test vec::tests::test_gauge_vec_with_label_values ... ok
Dec 15 00:58:03.224 INFO [stdout] test registry::tests::test_registry ... ok
Dec 15 00:58:03.224 INFO [stdout] test vec::tests::test_gauge_vec_with_labels ... ok
Dec 15 00:58:03.224 INFO [stdout] test vec::tests::test_counter_vec_with_labels ... ok
Dec 15 00:58:03.227 INFO [stdout] test vec::tests::test_vec_get_metric_with ... ok
Dec 15 00:58:03.271 INFO [stdout] test counter::tests::test_counter_negative_inc ... ok
Dec 15 00:58:03.271 INFO [stdout] test counter::tests::test_int_local_counter_negative_inc ... ok
Dec 15 00:58:03.271 INFO [stdout] test counter::tests::test_int_counter_negative_inc ... ok
Dec 15 00:58:03.275 INFO [stdout] test counter::tests::test_local_counter_negative_inc ... ok
Dec 15 00:58:03.714 INFO [stdout] test histogram::tests::test_histogram ... ok
Dec 15 00:58:03.714 INFO [stderr]    Doc-tests prometheus
Dec 15 00:58:03.714 INFO [stdout] 
Dec 15 00:58:03.714 INFO [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:58:03.714 INFO [stdout] 
Dec 15 00:58:04.763 INFO [stdout] 
Dec 15 00:58:04.763 INFO [stdout] running 9 tests
Dec 15 00:58:12.203 INFO [stdout] test src/macros.rs - register_gauge_vec (line 312) ... ok
Dec 15 00:58:13.103 INFO [stdout] test src/macros.rs - labels (line 18) ... ok
Dec 15 00:58:13.371 INFO [stdout] test src/macros.rs - register_counter (line 165) ... ok
Dec 15 00:58:13.771 INFO [stdout] test src/macros.rs - register_histogram (line 352) ... ok
Dec 15 00:58:14.230 INFO [stdout] test src/macros.rs - histogram_opts (line 108) ... ok
Dec 15 00:58:14.271 INFO [stdout] test src/macros.rs - opts (line 62) ... ok
Dec 15 00:58:14.296 INFO [stdout] test src/macros.rs - register_gauge (line 263) ... ok
Dec 15 00:58:14.939 INFO [stdout] test src/macros.rs - register_counter_vec (line 214) ... ok
Dec 15 00:58:15.959 INFO [stdout] test src/macros.rs - register_histogram_vec (line 388) ... ok
Dec 15 00:58:15.959 INFO [stdout] 
Dec 15 00:58:15.960 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:58:15.960 INFO [stdout] 
Dec 15 00:58:15.987 INFO [stderr] su: No module specific data is present
Dec 15 00:58:16.272 INFO running `"docker" "inspect" "780e9136f15f780b2e6ff9ab546760df1765ee22f6285fbede1525ba25bd4ecb"`
Dec 15 00:58:16.429 INFO running `"docker" "rm" "-f" "780e9136f15f780b2e6ff9ab546760df1765ee22f6285fbede1525ba25bd4ecb"`
Dec 15 00:58:16.659 INFO [stdout] 780e9136f15f780b2e6ff9ab546760df1765ee22f6285fbede1525ba25bd4ecb