Trace number 1797764

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) 1200.16 1200.7

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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:  217930                                               |
0.00/0.00	|  Number of clauses:    1002997                                              |
0.49/0.57	|  Parsing time:         0.49         s                                       |
0.59/0.63	============================[ Search Statistics ]==============================
0.59/0.63	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.63	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.63	===============================================================================
0.59/0.63	|         0 |  171029   772041  1832006 |   257347        0    nan |  0.000 % |
1.00/1.06	|       100 |  171003   772041  1832006 |   283081       99    405 | 21.682 % |
1.29/1.36	|       250 |  171003   772041  1832006 |   311389      249    267 | 21.682 % |
1.79/1.89	|       477 |  171003   772041  1832006 |   342528      476    202 | 21.682 % |
2.39/2.44	|       814 |  170678   770221  1828096 |   376781      811    209 | 21.682 % |
3.29/3.31	|      1320 |  168565   759863  1805834 |   414459     1311    152 | 24.373 % |
4.79/4.87	|      2081 |  153112   679847  1633425 |   455905     2059    117 | 29.743 % |
6.89/6.94	|      3220 |  151179   669474  1611765 |   501496     3179    115 | 31.085 % |
9.68/9.76	|      4928 |  148562   655930  1582516 |   551646     4867    114 | 31.844 % |
21.08/21.12	|      7492 |  148521   655738  1582103 |   606810     7430    311 | 31.860 % |
38.57/38.68	|     11336 |  148491   655545  1581690 |   667491    11271    324 | 31.878 % |
61.66/61.78	|     17103 |  148457   655323  1581203 |   734241    17037    331 | 31.879 % |
114.04/114.10	|     25752 |  148420   655132  1580792 |   807665    25684    491 | 31.896 % |
179.51/179.68	|     38726 |  148418   655106  1580727 |   888431    38658    568 | 31.896 % |
262.47/262.60	|     58188 |  144358   634125  1536002 |   977274    58071    544 | 33.773 % |
481.98/482.20	|     87380 |  144327   633935  1535592 |  1075002    87258    734 | 33.865 % |
860.10/860.58	|    131170 |  143981   632929  1533365 |  1182502   131043    919 | 34.074 % |

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-1797764-1242073051/watcher-1797764-1242073051 -o /tmp/evaluation-result-1797764-1242073051/solver-1797764-1242073051 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797764-1242073051.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 1.00 1.08 3/64 16978
/proc/meminfo: memFree=1377076/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=2644 CPUtime=0
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 513 0 0 0 0 0 0 0 18 0 1 0 235337802 2707456 498 1992294400 134512640 135213614 4294956256 18446744073709551615 134524639 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 661 499 58 171 0 487 0

[startup+0.015957 s]
/proc/loadavg: 0.99 1.00 1.08 3/64 16978
/proc/meminfo: memFree=1377076/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=4080 CPUtime=0.01
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 880 0 0 0 1 0 0 0 18 0 1 0 235337802 4177920 865 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 1020 865 58 171 0 846 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4080

[startup+0.101965 s]
/proc/loadavg: 0.99 1.00 1.08 3/64 16978
/proc/meminfo: memFree=1377076/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=19680 CPUtime=0.09
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 3988 0 0 0 7 2 0 0 18 0 1 0 235337802 20152320 3973 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 4920 3976 58 171 0 4746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19680

[startup+0.301986 s]
/proc/loadavg: 0.99 1.00 1.08 3/64 16978
/proc/meminfo: memFree=1377076/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=35728 CPUtime=0.29
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 8324 0 0 0 25 4 0 0 19 0 1 0 235337802 36585472 8309 1992294400 134512640 135213614 4294956256 18446744073709551615 134741438 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 8932 8309 58 171 0 8758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35728

[startup+0.70103 s]
/proc/loadavg: 0.99 1.00 1.08 3/64 16978
/proc/meminfo: memFree=1377076/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=57356 CPUtime=0.69
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 13451 0 0 0 61 8 0 0 23 0 1 0 235337802 58732544 13436 1992294400 134512640 135213614 4294956256 18446744073709551615 134527261 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 14339 13436 73 171 0 14165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57356

[startup+1.50113 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16979
/proc/meminfo: memFree=1323244/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=57624 CPUtime=1.49
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 13519 0 0 0 141 8 0 0 25 0 1 0 235337802 59006976 13504 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 14406 13504 78 171 0 14232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57624

[startup+3.10129 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16979
/proc/meminfo: memFree=1322924/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=57624 CPUtime=3.09
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 13527 0 0 0 300 9 0 0 25 0 1 0 235337802 59006976 13512 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 14406 13512 78 171 0 14232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57624

[startup+6.30164 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16979
/proc/meminfo: memFree=1322924/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=57624 CPUtime=6.29
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 13532 0 0 0 620 9 0 0 25 0 1 0 235337802 59006976 13517 1992294400 134512640 135213614 4294956256 18446744073709551615 134539020 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 14406 13517 78 171 0 14232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57624

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16979
/proc/meminfo: memFree=1323116/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=57624 CPUtime=12.68
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 13532 0 0 0 1259 9 0 0 25 0 1 0 235337802 59006976 13517 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 14406 13517 78 171 0 14232 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57624

[startup+25.5017 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16979
/proc/meminfo: memFree=1316908/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=64408 CPUtime=25.48
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 15223 0 0 0 2538 10 0 0 25 0 1 0 235337802 65953792 15208 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 16102 15208 78 171 0 15928 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64408

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16979
/proc/meminfo: memFree=1307500/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=73784 CPUtime=51.07
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 17570 0 0 0 5094 13 0 0 25 0 1 0 235337802 75554816 17555 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 18446 17555 78 171 0 18272 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 73784

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 16979
/proc/meminfo: memFree=1282348/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=98848 CPUtime=102.24
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 23828 0 0 0 10205 19 0 0 25 0 1 0 235337802 101220352 23813 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 24712 23813 78 171 0 24538 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 98848

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 16979
/proc/meminfo: memFree=1249452/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=131952 CPUtime=162.22
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 32097 0 0 0 16196 26 0 0 25 0 1 0 235337802 135118848 32082 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 32988 32082 78 171 0 32814 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 131952

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 16979
/proc/meminfo: memFree=1217580/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=163604 CPUtime=222.19
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 39999 0 0 0 22187 32 0 0 25 0 1 0 235337802 167530496 39984 1992294400 134512640 135213614 4294956256 18446744073709551615 134536393 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 40901 39984 78 171 0 40727 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 163604

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 16979
/proc/meminfo: memFree=1191724/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=189760 CPUtime=282.16
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 46518 0 0 0 28178 38 0 0 25 0 1 0 235337802 194314240 46503 1992294400 134512640 135213614 4294956256 18446744073709551615 134530642 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 47440 46503 78 171 0 47266 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 189760

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 16979
/proc/meminfo: memFree=1157292/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=223840 CPUtime=342.13
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 55053 0 0 0 34170 43 0 0 25 0 1 0 235337802 229212160 55038 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 55960 55038 78 171 0 55786 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 223840

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 16979
/proc/meminfo: memFree=1118188/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=263416 CPUtime=402.11
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 64935 0 0 0 40161 50 0 0 25 0 1 0 235337802 269737984 64920 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 65854 64920 78 171 0 65680 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 263416

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 16979
/proc/meminfo: memFree=1083436/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=297556 CPUtime=462.08
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 73500 0 0 0 46151 57 0 0 25 0 1 0 235337802 304697344 73485 1992294400 134512640 135213614 4294956256 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 74389 73485 78 171 0 74215 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 297556

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 16979
/proc/meminfo: memFree=1050220/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=331276 CPUtime=522.05
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 81899 0 0 0 52140 65 0 0 25 0 1 0 235337802 339226624 81884 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 82819 81884 78 171 0 82645 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 331276

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 16979
/proc/meminfo: memFree=1016492/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=364824 CPUtime=582.03
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 90264 0 0 0 58131 72 0 0 25 0 1 0 235337802 373579776 90249 1992294400 134512640 135213614 4294956256 18446744073709551615 134536210 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 91206 90249 78 171 0 91032 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 364824

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 16979
/proc/meminfo: memFree=976556/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=404184 CPUtime=642.01
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 100134 0 0 0 64121 80 0 0 25 0 1 0 235337802 413884416 100119 1992294400 134512640 135213614 4294956256 18446744073709551615 134529600 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 101046 100119 78 171 0 100872 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 404184

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 16979
/proc/meminfo: memFree=938540/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=442284 CPUtime=701.98
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 109663 0 0 0 70112 86 0 0 25 0 1 0 235337802 452898816 109648 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 110571 109648 78 171 0 110397 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 442284

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 16979
/proc/meminfo: memFree=903276/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=477384 CPUtime=761.95
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 118420 0 0 0 76102 93 0 0 25 0 1 0 235337802 488841216 118405 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 119346 118405 78 171 0 119172 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 477384

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16979
/proc/meminfo: memFree=870316/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=510644 CPUtime=821.91
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 126742 0 0 0 82092 99 0 0 25 0 1 0 235337802 522899456 126727 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 127661 126727 78 171 0 127487 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 510644

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16979
/proc/meminfo: memFree=841260/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=539252 CPUtime=881.89
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 133902 0 0 0 88084 105 0 0 25 0 1 0 235337802 552194048 133887 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 134813 133887 78 171 0 134639 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 539252

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16979
/proc/meminfo: memFree=818668/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=562368 CPUtime=941.87
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 139618 0 0 0 94078 109 0 0 25 0 1 0 235337802 575864832 139603 1992294400 134512640 135213614 4294956256 18446744073709551615 134529797 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 140592 139603 78 171 0 140418 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 562368

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16979
/proc/meminfo: memFree=795116/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=585476 CPUtime=1001.84
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 145429 0 0 0 100070 114 0 0 25 0 1 0 235337802 599527424 145414 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 146369 145414 78 171 0 146195 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 585476

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16979
/proc/meminfo: memFree=775084/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=605756 CPUtime=1061.81
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 150482 0 0 0 106064 117 0 0 25 0 1 0 235337802 620294144 150467 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 151439 150467 78 171 0 151265 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 605756

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16979
/proc/meminfo: memFree=747436/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=633220 CPUtime=1121.79
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 157360 0 0 0 112056 123 0 0 25 0 1 0 235337802 648417280 157345 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 158305 157345 78 171 0 158131 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 633220

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16979
/proc/meminfo: memFree=718380/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=662344 CPUtime=1181.75
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 164659 0 0 0 118047 128 0 0 25 0 1 0 235337802 678240256 164644 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 165586 164644 78 171 0 165412 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 662344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16979
/proc/meminfo: memFree=706412/2055920 swapFree=4181232/4192956
[pid=16978] ppid=16976 vsize=673820 CPUtime=1200.05
/proc/16978/stat : 16978 (minisat_static) R 16976 16978 16906 0 -1 4194304 167529 0 0 0 119875 130 0 0 25 0 1 0 235337802 689991680 167514 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/16978/statm: 168455 167514 78 171 0 168281 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 673820

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): 1200.7
CPU time (s): 1200.16
CPU user time (s): 1198.75
CPU system time (s): 1.40579
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 673820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.40579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167529
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= 3161

runsolver used 1.14183 second user time and 3.23751 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-11 22:17:32
IDJOB=1797764
IDBENCH=20385
IDSOLVER=651
FILE ID=node35/1797764-1242073051
PBS_JOBID= 9277631
Free space on /tmp= 66088 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797764-1242073051/watcher-1797764-1242073051 -o /tmp/evaluation-result-1797764-1242073051/solver-1797764-1242073051 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797764-1242073051.cnf

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

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=752201392

node35.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		: 3000.214
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		: 3000.214
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:       1377556 kB
Buffers:         64872 kB
Cached:         542052 kB
SwapCached:       6232 kB
Active:         213032 kB
Inactive:       402424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377556 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:           18672 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            48924 kB
Committed_AS:   845000 kB
PageTables:       1396 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= 66084 MiB
End job on node35 at 2009-05-11 22:37:35