Dec 07 03:48:34.485 INFO testing prometheus-0.4.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 03:48:34.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 03:48:34.691 INFO [stdout] 35b61a029bdafc3ac5e15d2a06f113adf12d06773ecc1fdf12c0e9c7c716d2e1
Dec 07 03:48:34.693 INFO running `"docker" "start" "-a" "35b61a029bdafc3ac5e15d2a06f113adf12d06773ecc1fdf12c0e9c7c716d2e1"`
Dec 07 03:48:35.379 INFO [stderr] usermod: no changes
Dec 07 03:48:35.496 INFO [stderr]    Compiling prometheus v0.4.2 (/source)
Dec 07 03:48:42.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.06s
Dec 07 03:48:42.476 INFO [stderr] su: No module specific data is present
Dec 07 03:48:42.824 INFO running `"docker" "inspect" "35b61a029bdafc3ac5e15d2a06f113adf12d06773ecc1fdf12c0e9c7c716d2e1"`
Dec 07 03:48:42.950 INFO running `"docker" "rm" "-f" "35b61a029bdafc3ac5e15d2a06f113adf12d06773ecc1fdf12c0e9c7c716d2e1"`
Dec 07 03:48:43.039 INFO [stdout] 35b61a029bdafc3ac5e15d2a06f113adf12d06773ecc1fdf12c0e9c7c716d2e1
Dec 07 03:48:43.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 03:48:43.194 INFO [stdout] e255a25b247dd00a8b5ca8b90a18c262d824b9efeeaaf005e4e696496e862dd6
Dec 07 03:48:43.198 INFO running `"docker" "start" "-a" "e255a25b247dd00a8b5ca8b90a18c262d824b9efeeaaf005e4e696496e862dd6"`
Dec 07 03:48:43.664 INFO [stderr] usermod: no changes
Dec 07 03:48:43.860 INFO [stderr]    Compiling prometheus v0.4.2 (/source)
Dec 07 03:49:00.905 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.22s
Dec 07 03:49:00.914 INFO [stderr] su: No module specific data is present
Dec 07 03:49:01.222 INFO running `"docker" "inspect" "e255a25b247dd00a8b5ca8b90a18c262d824b9efeeaaf005e4e696496e862dd6"`
Dec 07 03:49:01.346 INFO running `"docker" "rm" "-f" "e255a25b247dd00a8b5ca8b90a18c262d824b9efeeaaf005e4e696496e862dd6"`
Dec 07 03:49:01.475 INFO [stdout] e255a25b247dd00a8b5ca8b90a18c262d824b9efeeaaf005e4e696496e862dd6
Dec 07 03:49:01.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 03:49:01.649 INFO [stdout] cc95505d98553b6daf3f8fab4ef899a4073f931abe02d67afcc97bfb2ad37d7b
Dec 07 03:49:01.654 INFO running `"docker" "start" "-a" "cc95505d98553b6daf3f8fab4ef899a4073f931abe02d67afcc97bfb2ad37d7b"`
Dec 07 03:49:02.046 INFO [stderr] usermod: no changes
Dec 07 03:49:02.121 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 03:49:02.135 INFO [stderr]      Running /target/debug/deps/prometheus-abd1b325442901d4
Dec 07 03:49:02.137 INFO [stdout] 
Dec 07 03:49:02.137 INFO [stdout] running 49 tests
Dec 07 03:49:02.138 INFO [stdout] test atomic64::test::test_atomic_f64 ... ok
Dec 07 03:49:02.138 INFO [stdout] test atomic64::test::test_atomic_u64 ... ok
Dec 07 03:49:02.139 INFO [stdout] test counter::tests::test_counter ... ok
Dec 07 03:49:02.139 INFO [stdout] test counter::tests::test_counter_vec_local ... ok
Dec 07 03:49:02.139 INFO [stdout] test counter::tests::test_int_counter ... ok
Dec 07 03:49:02.139 INFO [stdout] test counter::tests::test_int_counter_vec_local ... ok
Dec 07 03:49:02.139 INFO [stdout] test counter::tests::test_int_counter_vec ... ok
Dec 07 03:49:02.139 INFO [stdout] test counter::tests::test_counter_vec_with_labels ... ok
Dec 07 03:49:02.140 INFO [stdout] test counter::tests::test_int_local_counter ... ok
Dec 07 03:49:02.141 INFO [stdout] test desc::tests::test_invalid_const_label_name ... ok
Dec 07 03:49:02.141 INFO [stdout] test desc::tests::test_invalid_metric_name ... ok
Dec 07 03:49:02.141 INFO [stdout] test desc::tests::test_invalid_variable_label_name ... ok
Dec 07 03:49:02.141 INFO [stdout] test desc::tests::test_is_valid_label_name ... ok
Dec 07 03:49:02.144 INFO [stdout] test desc::tests::test_is_valid_metric_name ... ok
Dec 07 03:49:02.147 INFO [stdout] test encoder::pb::tests::test_protobuf_encoder ... ok
Dec 07 03:49:02.148 INFO [stdout] test counter::tests::test_local_counter ... ok
Dec 07 03:49:02.149 INFO [stdout] test atomic64::test::test_atomic_i64 ... ok
Dec 07 03:49:02.149 INFO [stdout] test encoder::text::tests::test_ecape_string ... ok
Dec 07 03:49:02.149 INFO [stdout] test encoder::tests::test_bad_metrics ... ok
Dec 07 03:49:02.149 INFO [stdout] test counter::tests::test_counter_vec_with_label_values ... ok
Dec 07 03:49:02.156 INFO [stdout] test gauge::tests::test_gauge ... ok
Dec 07 03:49:02.160 INFO [stdout] test gauge::tests::test_gauge_vec_with_label_values ... ok
Dec 07 03:49:02.160 INFO [stdout] test encoder::text::tests::test_text_encoder ... ok
Dec 07 03:49:02.160 INFO [stdout] test gauge::tests::test_gauge_vec_with_labels ... ok
Dec 07 03:49:02.161 INFO [stdout] test encoder::text::tests::test_text_encoder_histogram ... ok
Dec 07 03:49:02.168 INFO [stdout] test histogram::tests::test_duration_to_seconds ... ok
Dec 07 03:49:02.168 INFO [stdout] test histogram::tests::test_buckets_functions ... ok
Dec 07 03:49:02.168 INFO [stdout] test histogram::tests::test_buckets_invalidation ... ok
Dec 07 03:49:02.169 INFO [stdout] test histogram::tests::test_histogram_vec_local ... ok
Dec 07 03:49:02.169 INFO [stdout] test histogram::tests::test_histogram_vec_with_opts_buckets ... ok
Dec 07 03:49:02.169 INFO [stdout] test metrics::tests::test_build_fq_name ... ok
Dec 07 03:49:02.172 INFO [stdout] test histogram::tests::test_histogram_local ... ok
Dec 07 03:49:02.180 INFO [stdout] test histogram::tests::test_histogram_vec_with_label_values ... ok
Dec 07 03:49:02.181 INFO [stdout] test metrics::tests::test_label_cmp ... ok
Dec 07 03:49:02.181 INFO [stdout] test registry::tests::test_default_registry ... ok
Dec 07 03:49:02.181 INFO [stdout] test registry::tests::test_prune_empty_metric_family ... ok
Dec 07 03:49:02.184 INFO [stdout] test registry::tests::test_register_multiplecollector ... ok
Dec 07 03:49:02.184 INFO [stdout] test registry::tests::test_gather_order ... ok
Dec 07 03:49:02.184 INFO [stdout] test registry::tests::test_registry ... ok
Dec 07 03:49:02.184 INFO [stdout] test vec::tests::test_counter_vec_with_labels ... ok
Dec 07 03:49:02.184 INFO [stdout] test vec::tests::test_gauge_vec_with_labels ... ok
Dec 07 03:49:02.184 INFO [stdout] test vec::tests::test_vec_get_metric_with ... ok
Dec 07 03:49:02.185 INFO [stdout] test vec::tests::test_gauge_vec_with_label_values ... ok
Dec 07 03:49:02.185 INFO [stdout] test vec::tests::test_counter_vec_with_label_values ... ok
Dec 07 03:49:02.209 INFO [stdout] test counter::tests::test_counter_negative_inc ... ok
Dec 07 03:49:02.210 INFO [stdout] test counter::tests::test_int_counter_negative_inc ... ok
Dec 07 03:49:02.210 INFO [stdout] test counter::tests::test_local_counter_negative_inc ... ok
Dec 07 03:49:02.210 INFO [stdout] test counter::tests::test_int_local_counter_negative_inc ... ok
Dec 07 03:49:02.668 INFO [stdout] test histogram::tests::test_histogram ... ok
Dec 07 03:49:02.668 INFO [stdout] 
Dec 07 03:49:02.668 INFO [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:49:02.668 INFO [stdout] 
Dec 07 03:49:02.672 INFO [stderr]    Doc-tests prometheus
Dec 07 03:49:03.672 INFO [stdout] 
Dec 07 03:49:03.672 INFO [stdout] running 9 tests
Dec 07 03:49:12.845 INFO [stdout] test src/macros.rs - register_gauge (line 263) ... ok
Dec 07 03:49:13.955 INFO [stdout] test src/macros.rs - register_counter (line 165) ... ok
Dec 07 03:49:14.136 INFO [stdout] test src/macros.rs - opts (line 62) ... ok
Dec 07 03:49:14.392 INFO [stdout] test src/macros.rs - labels (line 18) ... ok
Dec 07 03:49:15.208 INFO [stdout] test src/macros.rs - histogram_opts (line 108) ... ok
Dec 07 03:49:15.244 INFO [stdout] test src/macros.rs - register_counter_vec (line 214) ... ok
Dec 07 03:49:15.535 INFO [stdout] test src/macros.rs - register_histogram (line 352) ... ok
Dec 07 03:49:15.957 INFO [stdout] test src/macros.rs - register_gauge_vec (line 312) ... ok
Dec 07 03:49:17.338 INFO [stdout] test src/macros.rs - register_histogram_vec (line 388) ... ok
Dec 07 03:49:17.338 INFO [stdout] 
Dec 07 03:49:17.338 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:49:17.338 INFO [stdout] 
Dec 07 03:49:17.360 INFO [stderr] su: No module specific data is present
Dec 07 03:49:17.638 INFO running `"docker" "inspect" "cc95505d98553b6daf3f8fab4ef899a4073f931abe02d67afcc97bfb2ad37d7b"`
Dec 07 03:49:17.734 INFO running `"docker" "rm" "-f" "cc95505d98553b6daf3f8fab4ef899a4073f931abe02d67afcc97bfb2ad37d7b"`
Dec 07 03:49:17.874 INFO [stdout] cc95505d98553b6daf3f8fab4ef899a4073f931abe02d67afcc97bfb2ad37d7b