Trace number 1797837

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-core 070721? (TO) 1200.1 1200.65

General information on the benchmark

Namemanol-pipe-c10nidw.cnf
MD5SUM943fd86d922b13236c21a74c4f82b6d0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables433601
Number of clauses1291714
Sum of the clauses size3013998
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2861142
Number of clauses of size 3430571
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  433601                                               |
0.00/0.00	|  Number of clauses:    1291714                                              |
0.69/0.76	|  Parsing time:         0.64         s                                       |
0.79/0.80	============================[ Search Statistics ]==============================
0.79/0.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.80	===============================================================================
0.79/0.80	|         0 |  433600  1291711  3013993 |   430570        0    nan |  0.000 % |
0.99/1.09	|       100 |  433575  1291711  3013993 |   473627       97      7 |  0.173 % |
1.29/1.32	|       250 |  433561  1291711  3013993 |   520990      245     12 |  0.302 % |
1.69/1.79	|       475 |  433551  1291711  3013993 |   573089      469     10 |  0.339 % |
2.70/2.78	|       812 |  433535  1291711  3013993 |   630398      806     10 |  0.339 % |
4.00/4.09	|      1318 |  432131  1284994  2999095 |   693437     1311     12 |  0.339 % |
4.59/4.64	|      2077 |  432131  1284994  2999095 |   762781     2070     20 |  0.339 % |
5.50/5.51	|      3216 |  432131  1284994  2999095 |   839059     3209     20 |  0.339 % |
7.39/7.49	|      4925 |  431338  1281653  2991621 |   922965     4914     26 |  0.522 % |
12.69/12.80	|      7487 |  431163  1280906  2989967 |  1015262     7470     22 |  0.875 % |
16.59/16.60	|     11331 |  428768  1271153  2968142 |  1116788    11297     25 |  1.115 % |
21.08/21.17	|     17100 |  428768  1271153  2968142 |  1228467    17066     31 |  1.115 % |
30.07/30.13	|     25750 |  428609  1271129  2968090 |  1351314    25707     41 |  2.791 % |
44.57/44.68	|     38727 |  420823  1238726  2895365 |  1486445    38644     37 |  2.947 % |
64.27/64.35	|     58189 |  420744  1238363  2894567 |  1635090    58096     38 |  2.965 % |
105.44/105.55	|     87381 |  420742  1238355  2894551 |  1798599    87286     47 |  2.966 % |
150.72/150.88	|    131173 |  420020  1235465  2888061 |  1978459   131069     52 |  3.133 % |
227.48/227.68	|    196859 |  419854  1234832  2886660 |  2176304   196736     53 |  3.228 % |
411.40/411.68	|    295386 |  418838  1230603  2877173 |  2393935   295170     56 |  3.408 % |
736.96/737.34	|    443175 |  416914  1223014  2860108 |  2633328   442912     58 |  3.859 % |
1177.85/1178.43	|    664858 |  415037  1215658  2843608 |  2896661   658607     60 |  4.541 % |

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-1797837-1242077887/watcher-1797837-1242077887 -o /tmp/evaluation-result-1797837-1242077887/solver-1797837-1242077887 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797837-1242077887.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: 1.06 1.00 1.00 3/64 31563
/proc/meminfo: memFree=1581216/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=2168 CPUtime=0
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 432 0 0 0 0 0 0 0 18 0 1 0 235822371 2220032 417 1992294400 134512640 135213614 4294956256 18446744073709551615 134524560 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 542 417 58 171 0 368 0

[startup+0.054229 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 31563
/proc/meminfo: memFree=1581216/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=7740 CPUtime=0.04
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 1678 0 0 0 4 0 0 0 18 0 1 0 235822371 7925760 1663 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 1935 1664 58 171 0 1761 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7740

[startup+0.101233 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 31563
/proc/meminfo: memFree=1581216/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=12412 CPUtime=0.09
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 2854 0 0 0 8 1 0 0 18 0 1 0 235822371 12709888 2839 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 3103 2840 58 171 0 2929 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12412

[startup+0.30126 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 31563
/proc/meminfo: memFree=1581216/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=34780 CPUtime=0.29
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 7776 0 0 0 25 4 0 0 19 0 1 0 235822371 35614720 7761 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 8695 7762 58 171 0 8521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34780

[startup+0.701312 s]
/proc/loadavg: 1.06 1.00 1.00 3/64 31563
/proc/meminfo: memFree=1581216/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=77056 CPUtime=0.69
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 17567 0 0 0 58 11 0 0 23 0 1 0 235822371 78905344 17552 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 19264 17553 58 171 0 19090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77056

[startup+1.50142 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 31564
/proc/meminfo: memFree=1503384/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=81716 CPUtime=1.49
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 19293 0 0 0 138 11 0 0 25 0 1 0 235822371 83677184 19269 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 20429 19269 78 171 0 20255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81716

[startup+3.10163 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 31564
/proc/meminfo: memFree=1504280/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=82520 CPUtime=3.1
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 19406 0 0 0 298 12 0 0 25 0 1 0 235822371 84500480 19382 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 20630 19382 78 171 0 20456 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 82520

[startup+6.30105 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 31564
/proc/meminfo: memFree=1503640/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=82784 CPUtime=6.29
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 19484 0 0 0 617 12 0 0 25 0 1 0 235822371 84770816 19460 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 20696 19460 78 171 0 20522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82784

[startup+12.7019 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 31564
/proc/meminfo: memFree=1503384/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=83180 CPUtime=12.69
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 19599 0 0 0 1257 12 0 0 25 0 1 0 235822371 85176320 19575 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 20795 19575 78 171 0 20621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83180

[startup+25.5016 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 31564
/proc/meminfo: memFree=1500504/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=86456 CPUtime=25.48
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 20353 0 0 0 2535 13 0 0 25 0 1 0 235822371 88530944 20329 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 21614 20329 78 171 0 21440 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86456

[startup+51.1019 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 31564
/proc/meminfo: memFree=1495640/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=91452 CPUtime=51.07
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 21599 0 0 0 5093 14 0 0 25 0 1 0 235822371 93646848 21575 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 22863 21575 78 171 0 22689 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 91452

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 31564
/proc/meminfo: memFree=1485656/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=101348 CPUtime=102.25
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 24069 0 0 0 10208 17 0 0 25 0 1 0 235822371 103780352 24045 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 25337 24045 78 171 0 25163 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 101348

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31564
/proc/meminfo: memFree=1470424/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=116748 CPUtime=162.21
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 27877 0 0 0 16200 21 0 0 25 0 1 0 235822371 119549952 27853 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 29187 27853 78 171 0 29013 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 116748

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31564
/proc/meminfo: memFree=1456024/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=130948 CPUtime=222.18
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 31455 0 0 0 22193 25 0 0 25 0 1 0 235822371 134090752 31431 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 32737 31431 78 171 0 32563 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 130948

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1447640/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=139576 CPUtime=282.16
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 33550 0 0 0 28188 28 0 0 25 0 1 0 235822371 142925824 33526 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 34894 33526 78 171 0 34720 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 139576

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1437528/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=149504 CPUtime=342.13
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 36081 0 0 0 34182 31 0 0 25 0 1 0 235822371 153092096 36057 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 37376 36057 78 171 0 37202 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 149504

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1427032/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=159940 CPUtime=402.11
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 38705 0 0 0 40177 34 0 0 25 0 1 0 235822371 163778560 38681 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 39985 38681 78 171 0 39811 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 159940

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1419160/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=168300 CPUtime=462.08
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 40669 0 0 0 46172 36 0 0 25 0 1 0 235822371 172339200 40645 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 42075 40645 78 171 0 41901 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 168300

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1411672/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=175848 CPUtime=522.05
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 42578 0 0 0 52166 39 0 0 25 0 1 0 235822371 180068352 42554 1992294400 134512640 135213614 4294956256 18446744073709551615 134527026 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 43962 42554 78 171 0 43788 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 175848

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1406488/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=180740 CPUtime=582.02
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 43814 0 0 0 58162 40 0 0 25 0 1 0 235822371 185077760 43790 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 45185 43790 78 171 0 45011 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 180740

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1402968/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=184052 CPUtime=642.01
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 44686 0 0 0 64160 41 0 0 25 0 1 0 235822371 188469248 44662 1992294400 134512640 135213614 4294956256 18446744073709551615 134526691 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 46013 44662 78 171 0 45839 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 184052

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1389464/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=197536 CPUtime=701.97
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 48076 0 0 0 70153 44 0 0 25 0 1 0 235822371 202276864 48052 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 49384 48052 78 171 0 49210 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 197536

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1380376/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=206416 CPUtime=761.96
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 50323 0 0 0 76149 47 0 0 25 0 1 0 235822371 211369984 50299 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 51604 50299 78 171 0 51430 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 206416

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1374552/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=213196 CPUtime=821.92
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 51819 0 0 0 82144 48 0 0 25 0 1 0 235822371 218312704 51795 1992294400 134512640 135213614 4294956256 18446744073709551615 134526825 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 53299 51795 78 171 0 53125 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 213196

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1366424/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=221128 CPUtime=881.89
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 53813 0 0 0 88139 50 0 0 25 0 1 0 235822371 226435072 53789 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 55282 53789 78 171 0 55108 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 221128

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1361752/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=225856 CPUtime=941.86
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 54996 0 0 0 94134 52 0 0 25 0 1 0 235822371 231276544 54972 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 56464 54972 78 171 0 56290 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 225856

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1342616/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=244668 CPUtime=1001.85
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 59770 0 0 0 100129 56 0 0 25 0 1 0 235822371 250540032 59746 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 61167 59746 78 171 0 60993 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 244668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1333528/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=253648 CPUtime=1061.81
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 62055 0 0 0 106123 58 0 0 25 0 1 0 235822371 259735552 62031 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 63412 62031 78 171 0 63238 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 253648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1327064/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=260020 CPUtime=1121.79
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 63660 0 0 0 112120 59 0 0 25 0 1 0 235822371 266260480 63636 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 65005 63636 78 171 0 64831 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 260020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1319896/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=267120 CPUtime=1181.75
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 65446 0 0 0 118114 61 0 0 25 0 1 0 235822371 273530880 65422 1992294400 134512640 135213614 4294956256 18446744073709551615 134526961 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 66780 65422 78 171 0 66606 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 267120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31566
/proc/meminfo: memFree=1316696/2055920 swapFree=4181380/4192956
[pid=31563] ppid=31561 vsize=270288 CPUtime=1200.05
/proc/31563/stat : 31563 (minisat_static) R 31561 31563 31365 0 -1 4194304 66237 0 0 0 119943 62 0 0 25 0 1 0 235822371 276774912 66213 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 0 0 0
/proc/31563/statm: 67572 66213 78 171 0 67398 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 270288

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.1
CPU user time (s): 1199.43
CPU system time (s): 0.664898
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 270288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.664898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66237
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= 3142

runsolver used 1.06784 second user time and 3.3095 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-11 23:38:09
IDJOB=1797837
IDBENCH=69591
IDSOLVER=651
FILE ID=node13/1797837-1242077887
PBS_JOBID= 9277638
Free space on /tmp= 66388 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nidw.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797837-1242077887/watcher-1797837-1242077887 -o /tmp/evaluation-result-1797837-1242077887/solver-1797837-1242077887 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797837-1242077887.cnf

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

MD5SUM BENCH= 943fd86d922b13236c21a74c4f82b6d0
RANDOM SEED=1100305637

node13.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		: 3000.227
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		: 3000.227
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1581696 kB
Buffers:         60864 kB
Cached:         335204 kB
SwapCached:       5336 kB
Active:         164060 kB
Inactive:       240328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581696 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:           24416 kB
Writeback:           0 kB
Mapped:          13992 kB
Slab:            55764 kB
Committed_AS:   724168 kB
PageTables:       1460 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= 66388 MiB
End job on node13 at 2009-05-11 23:58:11