Trace number 3488855

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)OPT24 238.99 238.987

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-bw.b.opb
MD5SUMacd1698068c8e97cbd0c7cd62fe047fc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark24
Best CPU time to get the best result obtained on this benchmark102.999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved NO
Number of variables2847
Total number of constraints4902
Number of constraints which are clauses4902
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint860
Number of terms in the objective function 2847
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2847
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2847
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3488855-1307771815.opb>
0.09/0.16	c original problem has 2847 variables (2847 bin, 0 int, 0 impl, 0 cont) and 4902 constraints
0.09/0.16	c problem read
0.09/0.16	c presolving settings loaded
0.19/0.23	o 2847
0.19/0.23	o 2814
0.19/0.23	c feasible solution found by trivial heuristic, objective value  2.814000e+03
0.19/0.23	c presolving:
0.49/0.50	c (round 1) 0 del vars, 174 del conss, 0 add conss, 0 chg bounds, 17 chg sides, 0 chg coeffs, 4875 upgd conss, 6 impls, 0 clqs
0.49/0.54	c    (0.5s) probing: 101/2847 (3.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.49/0.54	c    (0.5s) probing aborted: 100/100 successive totally useless probings
0.49/0.54	c presolving (2 rounds):
0.49/0.54	c  0 deleted vars, 174 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 17 changed sides, 0 changed coefficients
0.49/0.54	c  6 implications, 0 cliques
0.49/0.54	c presolved problem has 2847 variables (2847 bin, 0 int, 0 impl, 0 cont) and 4728 constraints
0.49/0.54	c       3 constraints of type <setppc>
0.49/0.54	c    4725 constraints of type <logicor>
0.49/0.54	c transformed objective value is always integral (scale: 1)
0.49/0.54	c Presolving Time: 0.32
0.49/0.54	c - non default parameters ----------------------------------------------------------------------
0.49/0.54	c # SCIP version 2.0.1.5
0.49/0.54	c 
0.49/0.54	c # frequency for displaying node information lines
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.54	c display/freq = 10000
0.49/0.54	c 
0.49/0.54	c # maximal time in seconds to run
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.54	c limits/time = 1797
0.49/0.54	c 
0.49/0.54	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.54	c limits/memory = 13950
0.49/0.54	c 
0.49/0.54	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.54	c # [type: int, range: [1,2], default: 1]
0.49/0.54	c timing/clocktype = 2
0.49/0.54	c 
0.49/0.54	c # belongs reading time to solving time?
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c timing/reading = TRUE
0.49/0.54	c 
0.49/0.54	c # should presolving try to simplify inequalities
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c constraints/linear/simplifyinequalities = TRUE
0.49/0.54	c 
0.49/0.54	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c constraints/indicator/addCouplingCons = TRUE
0.49/0.54	c 
0.49/0.54	c # should presolving try to simplify knapsacks
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.54	c 
0.49/0.54	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.54	c separating/rapidlearning/freq = 0
0.49/0.54	c 
0.49/0.54	c -----------------------------------------------------------------------------------------------
0.49/0.54	c start solving
0.49/0.54	c 
0.49/0.54	o 2764
0.49/0.54	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.49/0.54	c t 0.5s|     1 |     0 |     0 |     - |  24M|   0 |   - |2847 |4728 |   0 |   0 |   0 |   0 |   0 |      --      | 2.764000e+03 |    Inf 
0.59/0.64	o 47
0.59/0.64	c b 0.6s|     1 |     0 |     0 |     - |  42M|   0 |   - |2847 |4728 |2847 |4728 |   0 |   0 |   0 |      --      | 4.700000e+01 |    Inf 
0.79/0.88	c   0.9s|     1 |     0 |  1160 |     - |  42M|   0 | 139 |2847 |4728 |2847 |4728 |   0 |   0 |   0 | 2.167221e+01 | 4.700000e+01 | 116.87%
1.59/1.69	c   1.7s|     1 |     0 |  1445 |     - |  42M|   0 | 104 |2847 |4727 |2847 |4694 |   3 |   0 |   0 | 2.200683e+01 | 4.700000e+01 | 113.57%
2.29/2.33	c   2.3s|     1 |     0 |  1609 |     - |  43M|   0 | 137 |2847 |4727 |2847 |4695 |   4 |   0 |   0 | 2.206401e+01 | 4.700000e+01 | 113.02%
2.79/2.83	o 35
2.79/2.83	c E 2.8s|     1 |     0 |  1609 |     - |  43M|   0 | 137 |2847 |4727 |2847 |4695 |   4 |   0 |   0 | 2.206401e+01 | 3.500000e+01 |  58.63%
2.79/2.84	c   2.8s|     1 |     0 |  1609 |     - |  43M|   0 | 137 |2847 |4727 |2847 |4695 |   4 |   0 |   0 | 2.206401e+01 | 3.500000e+01 |  58.63%
6.69/6.78	c   6.8s|     1 |     2 |  1609 |     - |  43M|   0 | 137 |2847 |4727 |2847 |4695 |   4 |   0 |  33 | 2.206401e+01 | 3.500000e+01 |  58.63%
33.19/33.29	o 26
33.19/33.29	c c33.3s|    22 |    23 |  4441 | 134.9 |  43M|  21 |   - |2847 |4727 |2847 |4694 |   4 |   0 | 269 | 2.211037e+01 | 2.600000e+01 |  17.59%
49.40/49.44	o 25
49.40/49.44	c p49.4s|   311 |   118 | 41926 | 130.1 |  44M|  52 |   - |2847 |4729 |2847 |4694 |   4 |   4 | 435 | 2.222569e+01 | 2.500000e+01 |  12.48%
238.29/238.33	o 24
238.29/238.33	c p 238s|  2328 |    38 |468910 | 200.8 |  45M|  96 |   - |2847 |4731 |2847 |4694 |   4 |  20 |2750 | 2.278392e+01 | 2.400000e+01 |   5.34%
238.79/238.89	c 
238.79/238.89	c SCIP Status        : problem is solved [optimal solution found]
238.79/238.89	c Solving Time (sec) : 238.89
238.79/238.89	c Solving Nodes      : 2366
238.79/238.89	c Primal Bound       : +2.40000000000000e+01 (24 solutions)
238.79/238.89	c Dual Bound         : +2.40000000000000e+01
238.79/238.89	c Gap                : 0.00 %
238.90/238.91	s OPTIMUM FOUND
238.90/238.91	v -x2847 -x2846 -x2845 -x2844 -x2843 -x2842 -x2841 -x2840 -x2839 -x2838 -x2837 -x2836 -x2835 -x2834 -x2833 -x2832 -x2831 -x2830 -x2829 
238.90/238.91	v -x2828 -x2827 -x2826 -x2825 -x2824 -x2823 -x2822 -x2821 -x2820 -x2819 -x2818 -x2817 -x2816 -x2815 -x2814 -x2813 -x2812 
238.90/238.91	v -x2811 -x2810 -x2809 -x2808 -x2807 -x2806 -x2805 -x2804 -x2803 -x2802 -x2801 -x2800 -x2799 -x2798 -x2797 -x2796 -x2795 -x2794 
238.90/238.91	v -x2793 -x2792 -x2791 -x2790 -x2789 -x2788 -x2787 -x2786 -x2785 -x2784 -x2783 -x2782 -x2781 -x2780 -x2779 -x2778 -x2777 -x2776 
238.90/238.91	v -x2775 -x2774 -x2773 -x2772 -x2771 -x2770 -x2769 -x2768 -x2767 -x2766 -x2765 -x2764 -x2763 -x2762 -x2761 -x2760 -x2759 -x2758 
238.90/238.91	v -x2757 -x2756 -x2755 -x2754 -x2753 -x2752 -x2751 -x2750 -x2749 -x2748 -x2747 -x2746 -x2745 -x2744 -x2743 -x2742 -x2741 -x2740 
238.90/238.91	v -x2739 -x2738 -x2737 -x2736 -x2735 -x2734 -x2733 -x2732 -x2731 -x2730 -x2729 -x2728 -x2727 -x2726 -x2725 -x2724 -x2723 -x2722 
238.90/238.91	v -x2721 -x2720 -x2719 -x2718 -x2717 -x2716 -x2715 -x2714 -x2713 -x2712 -x2711 -x2710 -x2709 -x2708 -x2707 -x2706 -x2705 -x2704 
238.90/238.91	v -x2703 -x2702 -x2701 -x2700 -x2699 -x2698 -x2697 -x2696 -x2695 -x2694 -x2693 -x2692 -x2691 -x2690 -x2689 -x2688 -x2687 
238.90/238.91	v -x2686 -x2685 -x2684 -x2683 -x2682 -x2681 -x2680 -x2679 -x2678 -x2677 -x2676 -x2675 -x2674 -x2673 -x2672 -x2671 -x2670 -x2669 
238.90/238.91	v -x2668 -x2667 -x2666 -x2665 -x2664 -x2663 -x2662 -x2661 -x2660 -x2659 -x2658 -x2657 -x2656 -x2655 -x2654 -x2653 -x2652 -x2651 
238.90/238.91	v -x2650 -x2649 -x2648 -x2647 -x2646 -x2645 -x2644 -x2643 -x2642 -x2641 -x2640 -x2639 -x2638 -x2637 -x2636 -x2635 -x2634 -x2633 
238.90/238.91	v -x2632 -x2631 -x2630 -x2629 -x2628 -x2627 -x2626 -x2625 -x2624 -x2623 -x2622 -x2621 -x2620 -x2619 -x2618 -x2617 -x2616 -x2615 
238.90/238.91	v -x2614 -x2613 -x2612 -x2611 -x2610 -x2609 -x2608 -x2607 -x2606 -x2605 -x2604 -x2603 -x2602 -x2601 -x2600 -x2599 -x2598 -x2597 
238.90/238.91	v -x2596 -x2595 -x2594 -x2593 -x2592 -x2591 -x2590 -x2589 -x2588 -x2587 -x2586 -x2585 -x2584 -x2583 -x2582 -x2581 -x2580 -x2579 
238.90/238.91	v -x2578 -x2577 -x2576 -x2575 -x2574 -x2573 -x2572 -x2571 -x2570 -x2569 -x2568 -x2567 -x2566 -x2565 -x2564 -x2563 -x2562 
238.90/238.91	v -x2561 -x2560 -x2559 -x2558 -x2557 -x2556 -x2555 -x2554 -x2553 -x2552 -x2551 -x2550 -x2549 -x2548 -x2547 x2546 -x2545 -x2544 
238.90/238.91	v -x2543 -x2542 -x2541 -x2540 -x2539 -x2538 -x2537 -x2536 -x2535 -x2534 -x2533 -x2532 -x2531 -x2530 -x2529 -x2528 -x2527 -x2526 
238.90/238.91	v -x2525 -x2524 -x2523 -x2522 -x2521 -x2520 -x2519 -x2518 -x2517 -x2516 -x2515 -x2514 -x2513 -x2512 -x2511 -x2510 -x2509 -x2508 
238.90/238.91	v -x2507 -x2506 -x2505 -x2504 -x2503 -x2502 -x2501 -x2500 -x2499 -x2498 -x2497 -x2496 -x2495 -x2494 -x2493 -x2492 -x2491 -x2490 
238.90/238.91	v -x2489 -x2488 -x2487 -x2486 -x2485 -x2484 -x2483 -x2482 -x2481 -x2480 -x2479 -x2478 -x2477 -x2476 -x2475 -x2474 -x2473 -x2472 
238.90/238.91	v -x2471 -x2470 x2469 -x2468 -x2467 -x2466 -x2465 -x2464 -x2463 -x2462 -x2461 -x2460 -x2459 -x2458 -x2457 -x2456 -x2455 -x2454 
238.90/238.91	v -x2453 -x2452 -x2451 -x2450 -x2449 -x2448 -x2447 -x2446 -x2445 -x2444 -x2443 -x2442 -x2441 -x2440 -x2439 -x2438 -x2437 -x2436 
238.90/238.91	v -x2435 -x2434 -x2433 -x2432 -x2431 -x2430 -x2429 -x2428 -x2427 -x2426 -x2425 -x2424 -x2423 -x2422 -x2421 -x2420 -x2419 -x2418 
238.90/238.91	v -x2417 -x2416 -x2415 -x2414 -x2413 -x2412 -x2411 -x2410 -x2409 -x2408 -x2407 -x2406 -x2405 -x2404 -x2403 -x2402 -x2401 
238.90/238.91	v -x2400 -x2399 -x2398 -x2397 -x2396 -x2395 -x2394 -x2393 -x2392 -x2391 -x2390 -x2389 -x2388 -x2387 -x2386 -x2385 -x2384 -x2383 
238.90/238.91	v -x2382 -x2381 -x2380 -x2379 -x2378 -x2377 -x2376 -x2375 -x2374 -x2373 -x2372 -x2371 -x2370 -x2369 -x2368 -x2367 -x2366 -x2365 
238.90/238.91	v -x2364 -x2363 -x2362 -x2361 -x2360 -x2359 -x2358 -x2357 -x2356 -x2355 -x2354 -x2353 -x2352 -x2351 -x2350 -x2349 -x2348 -x2347 
238.90/238.91	v -x2346 -x2345 -x2344 -x2343 -x2342 -x2341 -x2340 -x2339 -x2338 -x2337 -x2336 -x2335 -x2334 -x2333 -x2332 -x2331 -x2330 -x2329 
238.90/238.91	v -x2328 -x2327 -x2326 -x2325 -x2324 -x2323 -x2322 -x2321 -x2320 -x2319 -x2318 -x2317 -x2316 -x2315 -x2314 -x2313 -x2312 -x2311 
238.90/238.91	v -x2310 -x2309 -x2308 -x2307 -x2306 -x2305 -x2304 -x2303 -x2302 -x2301 -x2300 -x2299 -x2298 -x2297 -x2296 -x2295 -x2294 -x2293 
238.90/238.91	v -x2292 -x2291 -x2290 -x2289 -x2288 -x2287 -x2286 -x2285 -x2284 -x2283 -x2282 -x2281 -x2280 -x2279 -x2278 -x2277 -x2276 
238.90/238.91	v -x2275 -x2274 -x2273 -x2272 x2271 -x2270 -x2269 -x2268 -x2267 -x2266 -x2265 -x2264 -x2263 -x2262 -x2261 -x2260 -x2259 -x2258 
238.90/238.91	v -x2257 -x2256 -x2255 -x2254 -x2253 -x2252 -x2251 -x2250 -x2249 -x2248 -x2247 -x2246 -x2245 -x2244 -x2243 -x2242 -x2241 -x2240 
238.90/238.91	v -x2239 -x2238 -x2237 -x2236 -x2235 -x2234 -x2233 -x2232 -x2231 -x2230 -x2229 -x2228 -x2227 -x2226 -x2225 -x2224 -x2223 -x2222 
238.90/238.91	v -x2221 -x2220 -x2219 -x2218 -x2217 -x2216 -x2215 -x2214 -x2213 -x2212 -x2211 -x2210 -x2209 -x2208 -x2207 -x2206 -x2205 -x2204 
238.90/238.91	v -x2203 -x2202 -x2201 -x2200 -x2199 -x2198 -x2197 -x2196 -x2195 -x2194 -x2193 -x2192 -x2191 -x2190 -x2189 -x2188 -x2187 -x2186 
238.90/238.91	v -x2185 -x2184 -x2183 -x2182 -x2181 -x2180 -x2179 -x2178 -x2177 -x2176 -x2175 -x2174 -x2173 -x2172 -x2171 -x2170 -x2169 -x2168 
238.90/238.91	v -x2167 -x2166 -x2165 -x2164 -x2163 -x2162 -x2161 -x2160 -x2159 -x2158 -x2157 -x2156 -x2155 -x2154 -x2153 -x2152 -x2151 -x2150 
238.90/238.91	v -x2149 -x2148 -x2147 -x2146 -x2145 -x2144 -x2143 -x2142 -x2141 -x2140 -x2139 -x2138 -x2137 -x2136 -x2135 -x2134 -x2133 
238.90/238.91	v -x2132 -x2131 -x2130 -x2129 -x2128 -x2127 -x2126 -x2125 -x2124 -x2123 -x2122 -x2121 -x2120 -x2119 -x2118 -x2117 -x2116 -x2115 
238.90/238.91	v -x2114 -x2113 -x2112 -x2111 -x2110 -x2109 -x2108 -x2107 -x2106 -x2105 -x2104 -x2103 -x2102 -x2101 -x2100 -x2099 -x2098 -x2097 
238.90/238.91	v -x2096 -x2095 -x2094 -x2093 -x2092 -x2091 -x2090 -x2089 -x2088 -x2087 -x2086 -x2085 -x2084 -x2083 -x2082 -x2081 -x2080 -x2079 
238.90/238.91	v -x2078 -x2077 -x2076 -x2075 -x2074 -x2073 -x2072 -x2071 -x2070 -x2069 -x2068 -x2067 -x2066 -x2065 -x2064 -x2063 -x2062 -x2061 
238.90/238.91	v -x2060 -x2059 -x2058 -x2057 -x2056 -x2055 -x2054 -x2053 -x2052 -x2051 -x2050 -x2049 -x2048 -x2047 -x2046 -x2045 -x2044 -x2043 
238.90/238.91	v -x2042 -x2041 -x2040 -x2039 -x2038 -x2037 -x2036 -x2035 -x2034 -x2033 -x2032 -x2031 -x2030 -x2029 -x2028 -x2027 -x2026 -x2025 
238.90/238.91	v -x2024 -x2023 -x2022 -x2021 -x2020 x2019 -x2018 -x2017 -x2016 -x2015 -x2014 -x2013 -x2012 -x2011 -x2010 -x2009 -x2008 -x2007 
238.90/238.91	v -x2006 -x2005 -x2004 -x2003 -x2002 -x2001 -x2000 -x1999 -x1998 -x1997 -x1996 -x1995 -x1994 -x1993 -x1992 -x1991 -x1990 
238.90/238.91	v -x1989 -x1988 -x1987 -x1986 -x1985 -x1984 -x1983 -x1982 -x1981 -x1980 -x1979 -x1978 -x1977 -x1976 -x1975 -x1974 -x1973 -x1972 
238.90/238.91	v -x1971 -x1970 -x1969 -x1968 -x1967 -x1966 -x1965 -x1964 -x1963 -x1962 -x1961 -x1960 -x1959 -x1958 -x1957 -x1956 -x1955 -x1954 
238.90/238.91	v -x1953 -x1952 -x1951 -x1950 -x1949 -x1948 -x1947 -x1946 -x1945 -x1944 -x1943 -x1942 -x1941 -x1940 -x1939 -x1938 -x1937 -x1936 
238.90/238.91	v -x1935 -x1934 -x1933 -x1932 -x1931 -x1930 -x1929 -x1928 -x1927 -x1926 -x1925 -x1924 -x1923 -x1922 -x1921 -x1920 -x1919 -x1918 
238.90/238.91	v -x1917 -x1916 -x1915 -x1914 -x1913 -x1912 -x1911 -x1910 -x1909 -x1908 -x1907 -x1906 -x1905 -x1904 -x1903 -x1902 -x1901 -x1900 
238.90/238.91	v -x1899 -x1898 -x1897 -x1896 -x1895 -x1894 -x1893 -x1892 -x1891 -x1890 -x1889 -x1888 -x1887 -x1886 -x1885 -x1884 -x1883 -x1882 
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238.90/238.91	v -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 
238.90/238.91	v -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 
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238.90/238.91	v -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 
238.90/238.91	v -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 
238.90/238.91	v -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 
238.90/238.91	v -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 
238.90/238.91	v -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 
238.90/238.91	v -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 
238.90/238.91	v -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 
238.90/238.91	v -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 
238.90/238.91	v -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 
238.90/238.91	v -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 
238.90/238.91	v -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 
238.90/238.91	v -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 x383 
238.90/238.91	v -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 
238.90/238.91	v -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 
238.90/238.91	v -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 
238.90/238.91	v -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 
238.90/238.91	v -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 
238.90/238.91	v -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 
238.90/238.91	v -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 
238.90/238.91	v -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 
238.90/238.91	v -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 
238.90/238.91	v -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 
238.90/238.91	v -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 
238.90/238.91	v -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 
238.90/238.91	v -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 
238.90/238.91	v -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 
238.90/238.91	v -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 
238.90/238.91	v -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 x47 x46 -x45 -x44 x43 x42 x41 -x40 x39 -x38 
238.90/238.91	v x37 x36 -x35 -x34 x33 -x32 -x31 x30 x29 x28 x27 -x26 -x25 x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 x16 -x15 -x14 -x13 -x12 
238.90/238.91	v -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
238.90/238.91	c SCIP Status        : problem is solved [optimal solution found]
238.90/238.91	c Total Time         :     238.89
238.90/238.91	c   solving          :     238.89
238.90/238.91	c   presolving       :       0.32 (included in solving)
238.90/238.91	c   reading          :       0.16 (included in solving)
238.90/238.91	c Original Problem   :
238.90/238.91	c   Problem name     : HOME/instance-3488855-1307771815.opb
238.90/238.91	c   Variables        : 2847 (2847 binary, 0 integer, 0 implicit integer, 0 continuous)
238.90/238.91	c   Constraints      : 4902 initial, 4902 maximal
238.90/238.91	c Presolved Problem  :
238.90/238.91	c   Problem name     : t_HOME/instance-3488855-1307771815.opb
238.90/238.91	c   Variables        : 2847 (2847 binary, 0 integer, 0 implicit integer, 0 continuous)
238.90/238.91	c   Constraints      : 4728 initial, 4733 maximal
238.90/238.91	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
238.90/238.91	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
238.90/238.91	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
238.90/238.91	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
238.90/238.91	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
238.90/238.91	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
238.90/238.91	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
238.90/238.91	c   probing          :       0.02          0          0          0          0          0          0          0          0          0
238.90/238.91	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
238.90/238.91	c   linear           :       0.15          0          0          0          0          0         27          0         17          0
238.90/238.91	c   logicor          :       0.11          0          0          0          0          0        147          0          0          0
238.90/238.91	c   root node        :          -         35          -          -         35          -          -          -          -          -
238.90/238.91	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
238.90/238.91	c   integral         :          0          0          0       2112          0         28          0          3       1028          0          0       3398
238.90/238.91	c   setppc           :          3          3      17343          0          0         23          0          0         35          0          0          0
238.90/238.91	c   logicor          :       4725+         3       4497          0          0         22        375         15       6844          0          0          0
238.90/238.91	c   countsols        :          0          0          0          0          0         26          0          0          0          0          0          0
238.90/238.91	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
238.90/238.91	c   integral         :      72.75       0.00       0.00      72.75       0.00       0.00       0.00
238.90/238.91	c   setppc           :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
238.90/238.91	c   logicor          :       0.34       0.00       0.32       0.00       0.00       0.02       0.00
238.90/238.91	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
238.90/238.91	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
238.90/238.91	c   vbounds          :          0          0          0          0
238.90/238.91	c   rootredcost      :          3          0          0         30
238.90/238.91	c   pseudoobj        :      17343          0          0          0
238.90/238.91	c Propagator Timings :  TotalTime  Propagate    Resprop
238.90/238.91	c   vbounds          :       0.01       0.01       0.00
238.90/238.91	c   rootredcost      :       0.01       0.01       0.00
238.90/238.91	c   pseudoobj        :       0.80       0.80       0.00
238.90/238.91	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
238.90/238.91	c   propagation      :       0.00         15         15         24      226.4          0        0.0          -
238.90/238.91	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
238.90/238.91	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
238.90/238.91	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
238.90/238.91	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
238.90/238.91	c   applied globally :          -          -          -         18      139.4          -          -          -
238.90/238.91	c   applied locally  :          -          -          -          2      635.5          -          -          -
238.90/238.91	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
238.90/238.91	c   cut pool         :       0.00          2          -          -          0          -    (maximal pool size: 19)
238.90/238.91	c   redcost          :       0.45       2868          0     252178          0          0
238.90/238.91	c   impliedbounds    :       0.00          4          0          0          0          0
238.90/238.91	c   intobj           :       0.00          0          0          0          0          0
238.90/238.91	c   gomory           :       0.61          4          0          0        500          0
238.90/238.91	c   cgmip            :       0.00          0          0          0          0          0
238.90/238.91	c   closecuts        :       0.00          0          0          0          0          0
238.90/238.91	c   strongcg         :       0.74          4          0          0       1000          0
238.90/238.91	c   cmir             :       0.10          4          0          0          0          0
238.90/238.91	c   flowcover        :       0.11          4          0          0          0          0
238.90/238.91	c   clique           :       0.00          1          0          0          0          0
238.90/238.91	c   zerohalf         :       0.00          0          0          0          0          0
238.90/238.91	c   mcf              :       0.01          1          0          0          0          0
238.90/238.91	c   oddcycle         :       0.00          0          0          0          0          0
238.90/238.91	c   rapidlearning    :       0.33          1          0          4          0          0
238.90/238.91	c Pricers            :       Time      Calls       Vars
238.90/238.91	c   problem variables:       0.00          0          0
238.90/238.91	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
238.90/238.91	c   relpscost        :      72.75       2112          3       1028          0          0       3398
238.90/238.91	c   pscost           :       0.00          0          0          0          0          0          0
238.90/238.91	c   inference        :       0.00          0          0          0          0          0          0
238.90/238.91	c   mostinf          :       0.00          0          0          0          0          0          0
238.90/238.91	c   leastinf         :       0.00          0          0          0          0          0          0
238.90/238.91	c   fullstrong       :       0.00          0          0          0          0          0          0
238.90/238.91	c   allfullstrong    :       0.00          0          0          0          0          0          0
238.90/238.91	c   random           :       0.00          0          0          0          0          0          0
238.90/238.91	c Primal Heuristics  :       Time      Calls      Found
238.90/238.91	c   LP solutions     :       0.00          -          0
238.90/238.91	c   pseudo solutions :       0.00          -          0
238.90/238.91	c   feaspump         :       0.00          0          0
238.90/238.91	c   oneopt           :       0.14          6          1
238.90/238.91	c   objpscostdiving  :       4.45          2          0
238.90/238.91	c   veclendiving     :       8.02         11          0
238.90/238.91	c   crossover        :       0.71          4          4
238.90/238.91	c   guideddiving     :      19.71         14          0
238.90/238.91	c   fracdiving       :      24.30         14          0
238.90/238.91	c   coefdiving       :      10.59         16          1
238.90/238.91	c   linesearchdiving :       5.41         16          0
238.90/238.91	c   pscostdiving     :       9.98         17          2
238.90/238.91	c   rootsoldiving    :       1.55          9          9
238.90/238.91	c   trivial          :       0.02          2          3
238.90/238.91	c   shiftandpropagate:       0.00          0          0
238.90/238.91	c   simplerounding   :       0.01       2116          0
238.90/238.91	c   zirounding       :       0.27       1000          2
238.90/238.91	c   rounding         :       0.19        614          0
238.90/238.91	c   shifting         :       0.06        145          0
238.90/238.91	c   intshifting      :       0.00          0          0
238.90/238.91	c   twoopt           :       0.00          0          0
238.90/238.91	c   fixandinfer      :       0.00          0          0
238.90/238.91	c   clique           :       0.00          0          0
238.90/238.91	c   intdiving        :       0.00          0          0
238.90/238.91	c   actconsdiving    :       0.00          0          0
238.90/238.91	c   octane           :       0.00          0          0
238.90/238.91	c   rens             :       0.21          1          1
238.90/238.91	c   rins             :       0.00          0          0
238.90/238.91	c   localbranching   :       0.00          0          0
238.90/238.91	c   mutation         :       0.00          0          0
238.90/238.91	c   dins             :       0.00          0          0
238.90/238.91	c   vbounds          :       0.00          0          0
238.90/238.91	c   undercover       :       0.00          0          0
238.90/238.91	c   subnlp           :       0.00          0          0
238.90/238.91	c   trysol           :       0.00          0          0
238.90/238.91	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
238.90/238.91	c   primal LP        :       0.00          0          0       0.00          -
238.90/238.91	c   dual LP          :      74.60       2770     293013     105.78    3927.70
238.90/238.91	c   lex dual LP      :       0.00          0          0       0.00          -
238.90/238.91	c   barrier LP       :       0.00          0          0       0.00          -
238.90/238.91	c   diving/probing LP:      75.31      13334     178169      13.36    2365.73
238.90/238.91	c   strong branching :      72.53       2750     245245      89.18    3381.34
238.90/238.91	c     (at root node) :          -         33      14885     451.06          -
238.90/238.91	c   conflict analysis:       0.00          0          0       0.00          -
238.90/238.91	c B&B Tree           :
238.90/238.91	c   number of runs   :          1
238.90/238.91	c   nodes            :       2366
238.90/238.91	c   nodes (total)    :       2366
238.90/238.91	c   nodes left       :          0
238.90/238.91	c   max depth        :         96
238.90/238.91	c   max depth (total):         96
238.90/238.91	c   backtracks       :        251 (10.6%)
238.90/238.91	c   delayed cutoffs  :          0
238.90/238.91	c   repropagations   :          5 (8 domain reductions, 0 cutoffs)
238.90/238.91	c   avg switch length:       5.88
238.90/238.91	c   switching time   :       0.47
238.90/238.91	c Solution           :
238.90/238.91	c   Solutions found  :         24 (8 improvements)
238.90/238.91	c   First Solution   : +2.84700000000000e+03   (in run 1, after 0 nodes, 0.22 seconds, depth 0, found by <trivial>)
238.90/238.91	c   Primal Bound     : +2.40000000000000e+01   (in run 1, after 2328 nodes, 238.32 seconds, depth 73, found by <pscostdiving>)
238.90/238.91	c   Dual Bound       : +2.40000000000000e+01
238.90/238.91	c   Gap              :       0.00 %
238.90/238.91	c   Root Dual Bound  : +2.20640050697085e+01
238.90/238.91	c   Root Iterations  :       1609
238.90/238.98	c Time complete: 238.98.

Verifier Data

OK	24

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3488855-1307771815/watcher-3488855-1307771815 -o /tmp/evaluation-result-3488855-1307771815/solver-3488855-1307771815 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488855-1307771815.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 12356
/proc/meminfo: memFree=31404552/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=12560 CPUtime=0 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 2130 0 0 0 0 0 0 0 25 0 1 0 888779993 12861440 2085 33554432000 4194304 9016284 140737037413456 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12356/statm: 3140 2088 353 1178 0 1958 0

[startup+0.0553421 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 12356
/proc/meminfo: memFree=31404552/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=18040 CPUtime=0.04 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 3487 0 0 0 4 0 0 0 25 0 1 0 888779993 18472960 3442 33554432000 4194304 9016284 140737037413456 18446744073709551615 7870483 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12356/statm: 4510 3442 360 1178 0 3328 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 18040

[startup+0.100334 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 12356
/proc/meminfo: memFree=31404552/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=21620 CPUtime=0.09 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 4377 0 0 0 9 0 0 0 25 0 1 0 888779993 22138880 4332 33554432000 4194304 9016284 140737037413456 18446744073709551615 6152033 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12356/statm: 5405 4332 360 1178 0 4223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21620

[startup+0.300303 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 12356
/proc/meminfo: memFree=31404552/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=69012 CPUtime=0.29 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 15878 0 0 0 28 1 0 0 25 0 1 0 888779993 70668288 15833 33554432000 4194304 9016284 140737037413456 18446744073709551615 5254010 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 17253 15833 478 1178 0 16071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69012

[startup+0.700235 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 12356
/proc/meminfo: memFree=31404552/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=137476 CPUtime=0.69 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 33719 0 0 0 66 3 0 0 25 0 1 0 888779993 140775424 30804 33554432000 4194304 9016284 140737037413456 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 34369 30804 615 1178 0 33187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 137476

[startup+1.5011 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 12357
/proc/meminfo: memFree=31286400/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=205068 CPUtime=1.49 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 54480 0 0 0 143 6 0 0 25 0 1 0 888779993 209989632 49154 33554432000 4194304 9016284 140737037413456 18446744073709551615 4881136 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 51267 49154 669 1178 0 50085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 205068

[startup+3.10083 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 12357
/proc/meminfo: memFree=31204932/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=217384 CPUtime=3.09 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 57941 0 0 0 298 11 0 0 25 0 1 0 888779993 222601216 52488 33554432000 4194304 9016284 140737037413456 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 54346 52488 685 1178 0 53164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 217384

[startup+6.3003 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 12357
/proc/meminfo: memFree=31196080/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=217384 CPUtime=6.29 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 57942 0 0 0 612 17 0 0 25 0 1 0 888779993 222601216 52489 33554432000 4194304 9016284 140737037413456 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 54346 52489 686 1178 0 53164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 217384

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 12358
/proc/meminfo: memFree=31196084/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=217384 CPUtime=12.69 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 57942 0 0 0 1241 28 0 0 25 0 1 0 888779993 222601216 52489 33554432000 4194304 9016284 140737037413456 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 54346 52489 686 1178 0 53164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 217384

[startup+25.5011 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 12358
/proc/meminfo: memFree=31195656/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=217384 CPUtime=25.49 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 57942 0 0 0 2497 52 0 0 25 0 1 0 888779993 222601216 52489 33554432000 4194304 9016284 140737037413456 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 54346 52489 686 1178 0 53164 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 217384

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12359
/proc/meminfo: memFree=31188976/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=221796 CPUtime=51.09 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 59091 0 0 0 5016 93 0 0 25 0 1 0 888779993 227119104 53638 33554432000 4194304 9016284 140737037413456 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 55449 53638 689 1178 0 54267 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 221796

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12360
/proc/meminfo: memFree=31179412/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=225028 CPUtime=102.29 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 59909 0 0 0 10066 163 0 0 25 0 1 0 888779993 230428672 54456 33554432000 4194304 9016284 140737037413456 18446744073709551615 6948596 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 56257 54456 689 1178 0 55075 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 225028

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12362
/proc/meminfo: memFree=31175104/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=225028 CPUtime=162.29 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 59911 0 0 0 15988 241 0 0 25 0 1 0 888779993 230428672 54458 33554432000 4194304 9016284 140737037413456 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 56257 54458 689 1178 0 55075 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 225028

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12363
/proc/meminfo: memFree=31162796/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=231956 CPUtime=222.3 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 61585 0 0 0 21902 328 0 0 25 0 1 0 888779993 237522944 56132 33554432000 4194304 9016284 140737037413456 18446744073709551615 7055208 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 57989 56132 689 1178 0 56807 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 231956

Solver just ended. Dumping a history of the last processes samples

[startup+230.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12363
/proc/meminfo: memFree=31161788/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=231956 CPUtime=230.29 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 61585 0 0 0 22690 339 0 0 25 0 1 0 888779993 237522944 56132 33554432000 4194304 9016284 140737037413456 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 57989 56132 689 1178 0 56807 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 231956

[startup+233.501 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12363
/proc/meminfo: memFree=31157072/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=236672 CPUtime=233.49 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 62754 0 0 0 23003 346 0 0 25 0 1 0 888779993 242352128 57301 33554432000 4194304 9016284 140737037413456 18446744073709551615 7143468 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 59168 57301 689 1178 0 57986 0
Current children cumulated CPU time (s) 233.49
Current children cumulated vsize (KiB) 236672

[startup+236.701 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12364
/proc/meminfo: memFree=31156576/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=236672 CPUtime=236.7 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 62754 0 0 0 23319 351 0 0 25 0 1 0 888779993 242352128 57301 33554432000 4194304 9016284 140737037413456 18446744073709551615 7214592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 59168 57301 689 1178 0 57986 0
Current children cumulated CPU time (s) 236.7
Current children cumulated vsize (KiB) 236672

[startup+238.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12364
/proc/meminfo: memFree=31156576/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=236672 CPUtime=238.29 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 62754 0 0 0 23477 352 0 0 25 0 1 0 888779993 242352128 57301 33554432000 4194304 9016284 140737037413456 18446744073709551615 7055188 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 59168 57301 689 1178 0 57986 0
Current children cumulated CPU time (s) 238.29
Current children cumulated vsize (KiB) 236672

[startup+238.706 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12364
/proc/meminfo: memFree=31156576/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=236672 CPUtime=238.7 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 62754 0 0 0 23516 354 0 0 25 0 1 0 888779993 242352128 57301 33554432000 4194304 9016284 140737037413456 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12356/statm: 59168 57301 689 1178 0 57986 0
Current children cumulated CPU time (s) 238.7
Current children cumulated vsize (KiB) 236672

[startup+238.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12364
/proc/meminfo: memFree=31156576/32951124 swapFree=67054524/67111528
[pid=12356] ppid=12354 vsize=236672 CPUtime=238.9 cores=1,3,5,7
/proc/12356/stat : 12356 (scip-2.0.1.4b_2) R 12354 12356 8152 0 -1 4202496 62754 0 0 0 23535 355 0 0 25 0 1 0 888779993 242352128 57301 33554432000 4194304 9016284 140737037413456 18446744073709551615 4455535 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12356/statm: 59168 57301 689 1178 0 57986 0
Current children cumulated CPU time (s) 238.9
Current children cumulated vsize (KiB) 236672

Child status: 0
Real time (s): 238.987
CPU time (s): 238.99
CPU user time (s): 235.428
CPU system time (s): 3.56146
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 236672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 235.428
system time used= 3.56146
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62761
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3022

runsolver used 0.355945 second user time and 0.869867 second system time

The end

Launcher Data

Begin job on node130 at 2011-06-11 07:56:55
IDJOB=3488855
IDBENCH=2888
IDSOLVER=1979
FILE ID=node130/3488855-1307771815
RUNJOBID= node130-1307767514-11557
PBS_JOBID= 13550842
Free space on /tmp= 73932 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-bw.b.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488855-1307771815/watcher-3488855-1307771815 -o /tmp/evaluation-result-3488855-1307771815/solver-3488855-1307771815 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488855-1307771815.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= acd1698068c8e97cbd0c7cd62fe047fc
RANDOM SEED=1313744033

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31405104 kB
Buffers:        244884 kB
Cached:         944440 kB
SwapCached:      10548 kB
Active:         662292 kB
Inactive:       691596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31405104 kB
SwapTotal:    67111528 kB
SwapFree:     67054524 kB
Dirty:           19572 kB
Writeback:          48 kB
AnonPages:      162356 kB
Mapped:          15620 kB
Slab:           127944 kB
PageTables:       5056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   361520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73916 MiB
End job on node130 at 2011-06-11 08:00:54