Trace number 1796294

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 NameAnswerCPU timeWall clock time
minisat2-simp 070721? (TO) 1200.08 1200.41

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1141.78
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  4614                                                 |
0.00/0.00	|  Number of clauses:    16637                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.06	============================[ Search Statistics ]==============================
0.00/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	===============================================================================
0.00/0.06	|         0 |    2470    12585    39711 |     4195        0    nan |  0.000 % |
0.00/0.07	|       101 |    2470    12585    39711 |     4614      101     11 |  2.125 % |
0.00/0.08	|       254 |    2470    12585    39711 |     5075      254     34 |  2.124 % |
0.00/0.10	|       479 |    2470    12585    39711 |     5583      479     28 |  2.124 % |
0.09/0.13	|       818 |    2470    12585    39711 |     6141      818     40 |  2.124 % |
0.09/0.18	|      1324 |    2470    12585    39711 |     6756     1324     39 |  2.125 % |
0.19/0.27	|      2083 |    2470    12585    39711 |     7431     2083     42 |  2.124 % |
0.39/0.42	|      3222 |    2470    12585    39711 |     8174     3222     41 |  2.125 % |
0.59/0.65	|      4930 |    2470    12585    39711 |     8992     4930     41 |  2.125 % |
0.99/1.04	|      7492 |    2470    12585    39711 |     9891     7492     43 |  2.125 % |
1.59/1.68	|     11337 |    2470    12585    39711 |    10880     5988     36 |  2.125 % |
2.59/2.68	|     17104 |    2470    12585    39711 |    11968     6004     38 |  2.124 % |
4.49/4.53	|     25753 |    2470    12585    39711 |    13165     8339     38 |  2.125 % |
7.09/7.17	|     38727 |    2470    12585    39711 |    14482     7603     38 |  2.124 % |
10.89/11.00	|     58188 |    2470    12585    39711 |    15930    11889     37 |  2.125 % |
17.59/17.69	|     87380 |    2470    12585    39711 |    17523    16216     35 |  2.125 % |
26.98/27.08	|    131169 |    2470    12585    39711 |    19275    14790     31 |  2.125 % |
43.88/43.92	|    196853 |    2470    12585    39711 |    21203    10591     32 |  2.125 % |
71.48/71.50	|    295380 |    2469    12405    39315 |    23323    12139     29 |  2.146 % |
112.76/112.86	|    443169 |    2468    12253    38975 |    25656    23528     31 |  2.168 % |
189.04/189.12	|    664852 |    2468    12253    38975 |    28221    22584     39 |  2.168 % |
326.10/326.22	|    997377 |    2468    12253    38975 |    31044    25442     34 |  2.167 % |
536.45/536.69	|   1496165 |    2465    11930    38247 |    34148    23337     30 |  2.232 % |
895.55/895.82	|   2244347 |    2431    11409    37014 |    37563    33870     25 |  2.969 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796294-1242073463/watcher-1796294-1242073463 -o /tmp/evaluation-result-1796294-1242073463/solver-1796294-1242073463 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1796294-1242073463.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.02 3/64 458
/proc/meminfo: memFree=1207104/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=2656 CPUtime=0
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 346 0 0 0 0 0 0 0 20 0 1 0 235374325 2719744 331 1992294400 134512640 135243866 4294956256 18446744073709551615 134555377 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 664 331 65 178 0 484 0

[startup+0.10573 s]
/proc/loadavg: 0.99 0.98 1.02 3/64 458
/proc/meminfo: memFree=1207104/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=4224 CPUtime=0.09
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 803 0 0 0 9 0 0 0 21 0 1 0 235374325 4325376 747 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 1056 747 86 178 0 876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4224

[startup+0.201741 s]
/proc/loadavg: 0.99 0.98 1.02 3/64 458
/proc/meminfo: memFree=1207104/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=4224 CPUtime=0.19
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 804 0 0 0 19 0 0 0 21 0 1 0 235374325 4325376 748 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 1056 748 86 178 0 876 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4224

[startup+0.301753 s]
/proc/loadavg: 0.99 0.98 1.02 3/64 458
/proc/meminfo: memFree=1207104/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=4224 CPUtime=0.29
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 804 0 0 0 29 0 0 0 22 0 1 0 235374325 4325376 748 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 1056 748 86 178 0 876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4224

[startup+0.701799 s]
/proc/loadavg: 0.99 0.98 1.02 3/64 458
/proc/meminfo: memFree=1207104/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=4620 CPUtime=0.69
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 887 0 0 0 69 0 0 0 25 0 1 0 235374325 4730880 831 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 1155 831 86 178 0 975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4620

[startup+1.50189 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 459
/proc/meminfo: memFree=1203512/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=5544 CPUtime=1.49
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 1140 0 0 0 149 0 0 0 25 0 1 0 235374325 5677056 1084 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 1386 1084 86 178 0 1206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5544

[startup+3.10108 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 459
/proc/meminfo: memFree=1202872/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=5808 CPUtime=3.09
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 1179 0 0 0 309 0 0 0 25 0 1 0 235374325 5947392 1123 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 1452 1123 86 178 0 1272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5808

[startup+6.30246 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 459
/proc/meminfo: memFree=1202168/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=6352 CPUtime=6.29
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 1324 0 0 0 629 0 0 0 25 0 1 0 235374325 6504448 1268 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 1588 1268 86 178 0 1408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6352

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 459
/proc/meminfo: memFree=1201528/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=6880 CPUtime=12.68
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 1469 0 0 0 1268 0 0 0 25 0 1 0 235374325 7045120 1413 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 1720 1413 86 178 0 1540 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6880

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 459
/proc/meminfo: memFree=1201144/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=7300 CPUtime=25.48
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 1560 0 0 0 2548 0 0 0 25 0 1 0 235374325 7475200 1504 1992294400 134512640 135243866 4294956256 18446744073709551615 134556161 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 1825 1504 86 178 0 1645 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7300

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 459
/proc/meminfo: memFree=1200248/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=8232 CPUtime=51.08
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 1789 0 0 0 5107 1 0 0 25 0 1 0 235374325 8429568 1733 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 2058 1733 86 178 0 1878 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8232

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1198776/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=9700 CPUtime=102.27
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 2147 0 0 0 10226 1 0 0 25 0 1 0 235374325 9932800 2091 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 2425 2091 86 178 0 2245 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9700

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1198008/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=10508 CPUtime=162.25
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 2349 0 0 0 16224 1 0 0 25 0 1 0 235374325 10760192 2293 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 2627 2293 86 178 0 2447 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10508

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1197560/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=10952 CPUtime=222.23
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 2448 0 0 0 22222 1 0 0 25 0 1 0 235374325 11214848 2392 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 2738 2392 86 178 0 2558 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10952

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1197240/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=11224 CPUtime=282.21
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 2525 0 0 0 28220 1 0 0 25 0 1 0 235374325 11493376 2469 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 2806 2469 86 178 0 2626 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11224

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1196664/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=11752 CPUtime=342.2
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 2672 0 0 0 34218 2 0 0 25 0 1 0 235374325 12034048 2616 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 2938 2616 86 178 0 2758 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11752

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1196600/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=11924 CPUtime=402.19
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 2691 0 0 0 40217 2 0 0 25 0 1 0 235374325 12210176 2635 1992294400 134512640 135243866 4294956256 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 2981 2635 86 178 0 2801 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 11924

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1196152/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=12320 CPUtime=462.17
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 2808 0 0 0 46215 2 0 0 25 0 1 0 235374325 12615680 2752 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3080 2752 86 178 0 2900 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12320

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1196024/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=12468 CPUtime=522.15
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 2843 0 0 0 52213 2 0 0 25 0 1 0 235374325 12767232 2787 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3117 2787 86 178 0 2937 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12468

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1194616/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=13928 CPUtime=582.13
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3198 0 0 0 58211 2 0 0 25 0 1 0 235374325 14262272 3142 1992294400 134512640 135243866 4294956256 18446744073709551615 134556170 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3482 3142 86 178 0 3302 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13928

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1194552/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=13928 CPUtime=642.12
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3213 0 0 0 64210 2 0 0 25 0 1 0 235374325 14262272 3157 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3482 3157 86 178 0 3302 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 13928

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1194488/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=14092 CPUtime=702.1
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3227 0 0 0 70208 2 0 0 25 0 1 0 235374325 14430208 3171 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3523 3171 86 178 0 3343 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 14092

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1194424/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=14092 CPUtime=762.09
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3227 0 0 0 76207 2 0 0 25 0 1 0 235374325 14430208 3171 1992294400 134512640 135243866 4294956256 18446744073709551615 134565080 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3523 3171 86 178 0 3343 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14092

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1194488/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=14092 CPUtime=822.07
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3228 0 0 0 82205 2 0 0 25 0 1 0 235374325 14430208 3172 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3523 3172 86 178 0 3343 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 14092

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1194360/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=14092 CPUtime=882.06
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3254 0 0 0 88204 2 0 0 25 0 1 0 235374325 14430208 3198 1992294400 134512640 135243866 4294956256 18446744073709551615 134555591 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3523 3198 86 178 0 3343 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 14092

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1193912/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=14660 CPUtime=942.03
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3368 0 0 0 94201 2 0 0 25 0 1 0 235374325 15011840 3312 1992294400 134512640 135243866 4294956256 18446744073709551615 134555901 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3665 3312 86 178 0 3485 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 14660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1193720/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=14836 CPUtime=1002.02
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3408 0 0 0 100200 2 0 0 25 0 1 0 235374325 15192064 3352 1992294400 134512640 135243866 4294956256 18446744073709551615 134565361 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3709 3352 86 178 0 3529 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 14836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 459
/proc/meminfo: memFree=1193720/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=14836 CPUtime=1062
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3409 0 0 0 106198 2 0 0 25 0 1 0 235374325 15192064 3353 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3709 3353 86 178 0 3529 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 14836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 461
/proc/meminfo: memFree=1193464/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=14836 CPUtime=1121.98
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3421 0 0 0 112196 2 0 0 25 0 1 0 235374325 15192064 3365 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3709 3365 86 178 0 3529 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 14836

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 461
/proc/meminfo: memFree=1193272/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=15232 CPUtime=1181.97
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3517 0 0 0 118195 2 0 0 25 0 1 0 235374325 15597568 3461 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3808 3461 86 178 0 3628 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 15232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 461
/proc/meminfo: memFree=1193208/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=15408 CPUtime=1200.07
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3538 0 0 0 120005 2 0 0 25 0 1 0 235374325 15777792 3482 1992294400 134512640 135243866 4294956256 18446744073709551615 134556117 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3852 3482 86 178 0 3672 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15408

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 461
/proc/meminfo: memFree=1193208/2055920 swapFree=4162204/4192956
[pid=458] ppid=456 vsize=15408 CPUtime=1200.07
/proc/458/stat : 458 (minisat_static) R 456 458 358 0 -1 4194304 3538 0 0 0 120005 2 0 0 25 0 1 0 235374325 15777792 3482 1992294400 134512640 135243866 4294956256 18446744073709551615 134556117 0 0 4096 3 0 0 0 17 1 0 0
/proc/458/statm: 3852 3482 86 178 0 3672 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 15408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.030995
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 15408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3538
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= 2
involuntary context switches= 2246

runsolver used 0.944856 second user time and 2.40763 second system time

The end

Launcher Data 

Begin job on node53 at 2009-05-11 22:24:23
IDJOB=1796294
IDBENCH=20400
IDSOLVER=568
FILE ID=node53/1796294-1242073463
PBS_JOBID= 9277609
Free space on /tmp= 66304 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796294-1242073463/watcher-1796294-1242073463 -o /tmp/evaluation-result-1796294-1242073463/solver-1796294-1242073463 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1796294-1242073463.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=730143705

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1207520 kB
Buffers:         65284 kB
Cached:         705968 kB
SwapCached:      24960 kB
Active:         184676 kB
Inactive:       613848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1207520 kB
SwapTotal:     4192956 kB
SwapFree:      4162204 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            35884 kB
Committed_AS:   699184 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node53 at 2009-05-11 22:44:25