Trace number 1884029

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
bsolo 3.1 pb? (MO) 1023.85 1024.28

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-61-60.opb
MD5SUM8f6b9d215c54261c818e8073dc5975b0
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3660
Total number of constraints109861
Number of constraints which are clauses109861
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 constraint60
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 61
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1884029-1245254127.opb
0.00/0.00	c File size is 2820845 bytes.
0.29/0.37	c Highest Coefficient sum: 61
0.29/0.37	c Parsing was ok!!
0.29/0.37	c Total parsing time: 0.37 s
0.39/0.41	c Var: 3660 Constr: 109861 109861/0/0 Lit: 223260 Watch. Lit: 219722
0.39/0.41	c Obj. Vars: 0 (0 % of total variables)
1.10/1.14	c Pre-processing Time: 1.14 s
1.10/1.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.10/1.14	c        0   3660   109861   223260    2   219722   36620      0      0 1.14
1.10/1.14	c Switching off lower bounding mode.
1023.57/1024.00	c      102   3660   110065   267022    2   220130   40283    204     84 1.21
1023.57/1024.00	c      252   3660   110365   312460    2   220730   44312    504    196 1.28
1023.57/1024.00	c      477   3660   110815   479384    4   221630   48744    954    313 1.52
1023.57/1024.00	c      822   3660   111505   719508    6   223010   53619   1644    428 1.92
1023.57/1024.00	c     1331   3660   112523  1175012   10   225046   58981   2662    477 2.79
1023.57/1024.00	c     2095   3660   114051  1521438   13   228102   64880   4190    320 6.53
1023.57/1024.00	c     3241   3660   116343  2589520   22   232686   71369   6482    225 14.39
1023.57/1024.00	c     4962   3660   119785  5262514   43   239570   78506   9924    191 25.94
1023.57/1024.00	c     7546   3660   124953 18675692  149   249906   86357  15092    122 61.65
1023.57/1024.00	c    11425   3660   132711 42189502  317   265422   94993  22850     74 152.94
1023.57/1024.00	c    17250   3660   144361 79078096  547   288722  104493  34500     48 355.37
1023.57/1024.00	c    25989   3660   161839 134539902  831   323678  114943  51978     28 896.99
1023.57/1024.00	c Caught signal: 15
1023.57/1024.01	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1023.57/1024.01	c   12    27275   9576  2240041   164411 142760340  54550     26 1023.58
1023.57/1024.01	s UNKNOWN
1023.57/1024.01	c Total time: 1023.58 s

Verifier Data 

ERROR: no interpretation 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-1884029-1245254127/watcher-1884029-1245254127 -o /tmp/evaluation-result-1884029-1245254127/solver-1884029-1245254127 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884029-1245254127.opb 

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): 2000 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: 0.00 0.00 0.00 3/65 1309
/proc/meminfo: memFree=1846464/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=21288 CPUtime=0
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 193010722 21798912 254 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 5322 255 174 640 0 3989 0

[startup+0.093055 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 1309
/proc/meminfo: memFree=1846464/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=16084 CPUtime=0.08
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 1085 0 0 0 8 0 0 0 18 0 1 0 193010722 16470016 1069 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 4021 1069 337 640 0 2688 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16084

[startup+0.101054 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 1309
/proc/meminfo: memFree=1846464/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=16356 CPUtime=0.09
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 1158 0 0 0 9 0 0 0 18 0 1 0 193010722 16748544 1142 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 4089 1142 352 640 0 2756 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16356

[startup+0.301076 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 1309
/proc/meminfo: memFree=1846464/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=22268 CPUtime=0.29
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 2996 0 0 0 28 1 0 0 19 0 1 0 193010722 22802432 2980 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 5567 2980 724 640 0 4234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22268

[startup+0.701118 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 1309
/proc/meminfo: memFree=1846464/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=30688 CPUtime=0.69
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 5955 0 0 0 65 4 0 0 23 0 1 0 193010722 31424512 5250 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 7672 5250 190 640 0 7028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30688

[startup+1.5012 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 1310
/proc/meminfo: memFree=1826168/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=30584 CPUtime=1.49
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 6810 0 0 0 137 12 0 0 25 0 1 0 193010722 31318016 5224 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 7646 5224 196 640 0 7002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30584

[startup+3.10137 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 1310
/proc/meminfo: memFree=1821432/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=40520 CPUtime=3.09
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 9296 0 0 0 295 14 0 0 25 0 1 0 193010722 41492480 7710 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 10130 7710 196 640 0 9486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40520

[startup+6.30171 s]
/proc/loadavg: 0.23 0.05 0.02 2/66 1310
/proc/meminfo: memFree=1813048/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=43948 CPUtime=6.29
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 10159 0 0 0 589 40 0 0 25 0 1 0 193010722 45002752 8573 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 10987 8573 196 640 0 10343 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43948

[startup+12.7014 s]
/proc/loadavg: 0.29 0.06 0.02 2/66 1310
/proc/meminfo: memFree=1803264/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=55224 CPUtime=12.68
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 12958 0 0 0 1188 80 0 0 25 0 1 0 193010722 56549376 11372 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 13806 11372 196 640 0 13162 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55224

[startup+25.5017 s]
/proc/loadavg: 0.45 0.11 0.04 2/66 1310
/proc/meminfo: memFree=1767424/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=90772 CPUtime=25.48
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 21865 0 0 0 2418 130 0 0 25 0 1 0 193010722 92950528 20279 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 22693 20279 196 640 0 22049 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90772

[startup+51.1014 s]
/proc/loadavg: 0.64 0.18 0.06 2/66 1310
/proc/meminfo: memFree=1631552/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=227164 CPUtime=51.07
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 55962 0 0 0 4950 157 0 0 25 0 1 0 193010722 232615936 54376 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 56791 54376 196 640 0 56147 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 227164

[startup+102.306 s]
/proc/loadavg: 0.84 0.30 0.11 2/66 1310
/proc/meminfo: memFree=1439424/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=416768 CPUtime=102.25
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 103369 0 0 0 10047 178 0 0 25 0 1 0 193010722 426770432 101783 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 104192 101783 196 640 0 103548 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 416768

[startup+162.301 s]
/proc/loadavg: 0.94 0.43 0.16 2/66 1310
/proc/meminfo: memFree=1259776/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=598532 CPUtime=162.22
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 148794 0 0 0 16022 200 0 0 25 0 1 0 193010722 612896768 147208 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 149633 147208 196 640 0 148989 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 598532

[startup+222.301 s]
/proc/loadavg: 0.98 0.53 0.21 2/66 1310
/proc/meminfo: memFree=1076096/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=779696 CPUtime=222.2
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 194093 0 0 0 21999 221 0 0 25 0 1 0 193010722 798408704 192507 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 194924 192507 196 640 0 194280 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 779696

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.26 2/66 1310
/proc/meminfo: memFree=939584/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=916524 CPUtime=282.18
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 228298 0 0 0 27982 236 0 0 25 0 1 0 193010722 938520576 226712 1992294400 134512640 137136520 4294956256 18446744073709551615 134572228 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 229131 226712 196 640 0 228487 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 916524

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/66 1316
/proc/meminfo: memFree=844984/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1009944 CPUtime=342.15
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 251664 0 0 0 33969 246 0 0 25 0 1 0 193010722 1034182656 250078 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 252486 250078 196 640 0 251842 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1009944

[startup+402.301 s]
/proc/loadavg: 0.99 0.74 0.34 2/66 1316
/proc/meminfo: memFree=748408/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1107112 CPUtime=402.13
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 275956 0 0 0 39954 259 0 0 25 0 1 0 193010722 1133682688 274370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 276778 274370 196 640 0 276134 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 1107112

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/66 1316
/proc/meminfo: memFree=623032/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1231536 CPUtime=462.11
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 307060 0 0 0 45938 273 0 0 25 0 1 0 193010722 1261092864 305474 1992294400 134512640 137136520 4294956256 18446744073709551615 134539796 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 307884 305474 196 640 0 307240 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 1231536

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/66 1316
/proc/meminfo: memFree=542904/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1312204 CPUtime=522.08
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 327226 0 0 0 51925 283 0 0 25 0 1 0 193010722 1343696896 325640 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 328051 325640 196 640 0 327407 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 1312204

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 1316
/proc/meminfo: memFree=464888/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1389752 CPUtime=582.06
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 346589 0 0 0 57913 293 0 0 25 0 1 0 193010722 1423106048 345003 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 347438 345003 196 640 0 346794 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1389752

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 1316
/proc/meminfo: memFree=392824/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1460844 CPUtime=642.04
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 364378 0 0 0 63903 301 0 0 25 0 1 0 193010722 1495904256 362792 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 365211 362792 196 640 0 364567 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1460844

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/66 1316
/proc/meminfo: memFree=313536/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1540496 CPUtime=702
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 384301 0 0 0 69890 310 0 0 25 0 1 0 193010722 1577467904 382715 1992294400 134512640 137136520 4294956256 18446744073709551615 134551138 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 385124 382715 196 640 0 384480 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1540496

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 1316
/proc/meminfo: memFree=252672/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1600608 CPUtime=761.98
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 399328 0 0 0 75880 318 0 0 25 0 1 0 193010722 1639022592 397742 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 400152 397742 196 640 0 399508 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 1600608

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 1316
/proc/meminfo: memFree=187584/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1666208 CPUtime=821.96
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 415713 0 0 0 81871 325 0 0 25 0 1 0 193010722 1706196992 414127 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 416552 414127 196 640 0 415908 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1666208

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.59 2/66 1316
/proc/meminfo: memFree=127808/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1725256 CPUtime=881.93
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 430481 0 0 0 87861 332 0 0 25 0 1 0 193010722 1766662144 428895 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 431314 428895 196 640 0 430670 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1725256

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 1316
/proc/meminfo: memFree=79616/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1774452 CPUtime=941.91
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 442764 0 0 0 93853 338 0 0 25 0 1 0 193010722 1817038848 441178 1992294400 134512640 137136520 4294956256 18446744073709551615 134616912 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 443613 441178 196 640 0 442969 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1774452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 1316
/proc/meminfo: memFree=27392/2055920 swapFree=4175776/4192956
[pid=1309] ppid=1307 vsize=1825624 CPUtime=1001.9
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 455557 0 0 0 99845 345 0 0 25 0 1 0 193010722 1869438976 453971 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 456406 453971 196 640 0 455762 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1825624



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1024 s]
/proc/loadavg: 0.99 0.95 0.64 2/66 1316
/proc/meminfo: memFree=15680/2055920 swapFree=4175764/4192956
[pid=1309] ppid=1307 vsize=1843384 CPUtime=1023.57
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194304 460003 0 0 0 102010 347 0 0 25 0 1 0 193010722 1887625216 458417 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 460846 458417 196 640 0 460202 0
Current children cumulated CPU time (s) 1023.57
Current children cumulated vsize (KiB) 1843384

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

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

[startup+1024.2 s]
/proc/loadavg: 0.99 0.95 0.64 2/66 1316
/proc/meminfo: memFree=15680/2055920 swapFree=4175764/4192956
[pid=1309] ppid=1307 vsize=0 CPUtime=1023.76
/proc/1309/stat : 1309 (bsolo) R 1307 1309 1266 0 -1 4194308 460004 0 0 0 102010 366 0 0 25 0 1 0 193010722 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 0 0 0
/proc/1309/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1023.76
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1024.28
CPU time (s): 1023.85
CPU user time (s): 1020.1
CPU system time (s): 3.74043
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 1843384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1020.1
system time used= 3.74043
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460004
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= 4055

runsolver used 1.20782 second user time and 2.02969 second system time

The end

Launcher Data 

Begin job on node82 at 2009-06-17 17:55:27
IDJOB=1884029
IDBENCH=2575
IDSOLVER=701
FILE ID=node82/1884029-1245254127
PBS_JOBID= 9372380
Free space on /tmp= 66384 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-61-60.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884029-1245254127/watcher-1884029-1245254127 -o /tmp/evaluation-result-1884029-1245254127/solver-1884029-1245254127 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884029-1245254127.opb

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

MD5SUM BENCH= 8f6b9d215c54261c818e8073dc5975b0
RANDOM SEED=1931148139

node82.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		: 3000.232
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		: 3000.232
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:       1847016 kB
Buffers:         24452 kB
Cached:         115064 kB
SwapCached:      10628 kB
Active:          29692 kB
Inactive:       123096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847016 kB
SwapTotal:     4192956 kB
SwapFree:      4175776 kB
Dirty:            6708 kB
Writeback:           0 kB
Mapped:          18912 kB
Slab:            42092 kB
Committed_AS:   102312 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884029-1245254127.opb

Free space on /tmp at the end= 66380 MiB
End job on node82 at 2009-06-17 18:12:33