Trace number 1884184

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? 1798 1798.53

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.opb
MD5SUM6b1a98ef1291186cb8332761c7be0894
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark7.95579
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables220
Total number of constraints880
Number of constraints which are clauses880
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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-1884184-1245255766.opb
0.00/0.00	c File size is 26621 bytes.
0.00/0.00	c Highest Coefficient sum: 5
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 220 Constr: 880 880/0/0 Lit: 2640 Watch. Lit: 1760
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.007 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    220      880     2640    3     1760     293      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
1797.96/1798.53	c      100    220     1080     7758    7     2160     323    200   4761 0.02
1797.96/1798.53	c      250    220     1170    12203   10     2340     356    290   3787 0.07
1797.96/1798.53	c      475    219     1133     9327    8     2264     392    253   4241 0.11
1797.96/1798.53	c      813    219     1081     8939    8     2160     432    201   3662 0.22
1797.96/1798.53	c     1322    219     1101     9895    8     2200     476    221   3272 0.40
1797.96/1798.53	c     2085    219     1320    18263   13     2638     524    440   3039 0.69
1797.96/1798.53	c     3232    219     1270    16485   12     2538     577    390   2911 1.11
1797.96/1798.53	c     4954    219     1395    21034   15     2788     635    515   2830 1.75
1797.96/1798.53	c     7538    219     1203    13836   11     2404     699    323   2787 2.70
1797.96/1798.53	c    11418    219     1247    15644   12     2492     769    367   2725 4.19
1797.96/1798.53	c    17241    219     1270    16153   12     2538     846    390   2667 6.46
1797.96/1798.53	c    25979    219     1344    19012   14     2686     931    464   2615 9.93
1797.96/1798.53	c    39090    219     1557    26772   17     3112    1025    677   2575 15.18
1797.96/1798.53	c    58761    219     1659    30230   18     3316    1128    779   2539 23.14
1797.96/1798.53	c    88272    219     1535    25647   16     3068    1241    655   2493 35.41
1797.96/1798.53	c   132542    219     1564    26699   17     3126    1366    684   2451 54.08
1797.96/1798.53	c   198952    219     1752    33508   19     3502    1503    872   2415 82.38
1797.96/1798.53	c   298573    219     1880    38079   20     3758    1654   1000   2373 125.79
1797.96/1798.53	c   448008    219     1790    34820   19     3578    1820    910   2336 191.75
1797.96/1798.53	c   672166    219     2498    60190   24     4994    2003   1618   2291 293.31
1797.96/1798.53	c  1008410    219     2774    70212   25     5546    2204   1894   2261 445.93
1797.96/1798.53	c  1512782    219     2954    77162   26     5906    2425   2074   2247 673.02
1797.96/1798.53	c  2269346    219     3275    88773   27     6548    2668   2395   2231 1017.12
1797.96/1798.53	c  3404198    219     3252    87935   27     6502    2935   2372   2197 1548.84
1797.96/1798.53	c Resources Exceeded
1797.96/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.53	c   24  3922163     82  3922790     2547    62478   1667   2181 1798.00
1797.96/1798.53	s UNKNOWN
1797.96/1798.53	c Total time: 1798 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-1884184-1245255766/watcher-1884184-1245255766 -o /tmp/evaluation-result-1884184-1245255766/solver-1884184-1245255766 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884184-1245255766.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: 0.99 0.97 0.78 3/64 4486
/proc/meminfo: memFree=1666752/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=10736 CPUtime=0
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 252 0 0 0 0 0 0 0 20 0 1 0 193174491 10993664 236 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2684 236 176 640 0 2033 0

[startup+0.104867 s]
/proc/loadavg: 0.99 0.97 0.78 3/64 4486
/proc/meminfo: memFree=1666752/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=10972 CPUtime=0.1
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 348 0 0 0 10 0 0 0 21 0 1 0 193174491 11235328 325 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2743 325 197 640 0 2099 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10972

[startup+0.201877 s]
/proc/loadavg: 0.99 0.97 0.78 3/64 4486
/proc/meminfo: memFree=1666752/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=10972 CPUtime=0.19
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 349 0 0 0 19 0 0 0 21 0 1 0 193174491 11235328 326 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2743 326 197 640 0 2099 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10972

[startup+0.301889 s]
/proc/loadavg: 0.99 0.97 0.78 3/64 4486
/proc/meminfo: memFree=1666752/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=10972 CPUtime=0.29
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 357 0 0 0 29 0 0 0 22 0 1 0 193174491 11235328 334 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2743 334 197 640 0 2099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10972

[startup+0.701935 s]
/proc/loadavg: 0.99 0.97 0.78 3/64 4486
/proc/meminfo: memFree=1666752/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11100 CPUtime=0.69
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 372 0 0 0 69 0 0 0 25 0 1 0 193174491 11366400 349 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2775 349 197 640 0 2131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11100

[startup+1.50103 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 4487
/proc/meminfo: memFree=1665976/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11100 CPUtime=1.49
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 390 0 0 0 149 0 0 0 25 0 1 0 193174491 11366400 367 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2775 367 197 640 0 2131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11100

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 4487
/proc/meminfo: memFree=1665784/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11228 CPUtime=3.09
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 408 0 0 0 309 0 0 0 25 0 1 0 193174491 11497472 385 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2807 385 197 640 0 2163 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11228

[startup+6.30159 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 4487
/proc/meminfo: memFree=1665720/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11228 CPUtime=6.29
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 419 0 0 0 628 1 0 0 25 0 1 0 193174491 11497472 396 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2807 396 197 640 0 2163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11228

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 4487
/proc/meminfo: memFree=1665592/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11352 CPUtime=12.69
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 443 0 0 0 1266 3 0 0 25 0 1 0 193174491 11624448 420 1992294400 134512640 137136520 4294956256 18446744073709551615 136502210 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2838 420 197 640 0 2194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11352

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 4487
/proc/meminfo: memFree=1665464/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11484 CPUtime=25.48
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 472 0 0 0 2543 5 0 0 25 0 1 0 193174491 11759616 449 1992294400 134512640 137136520 4294956256 18446744073709551615 136294929 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2871 449 197 640 0 2227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11484

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 4487
/proc/meminfo: memFree=1665400/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11484 CPUtime=51.07
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 491 0 0 0 5098 9 0 0 25 0 1 0 193174491 11759616 468 1992294400 134512640 137136520 4294956256 18446744073709551615 134573451 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2871 468 197 640 0 2227 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11484

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 4487
/proc/meminfo: memFree=1665272/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11728 CPUtime=102.26
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 528 0 0 0 10207 19 0 0 25 0 1 0 193174491 12009472 505 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2932 505 197 640 0 2288 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11728

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 4487
/proc/meminfo: memFree=1665144/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11724 CPUtime=162.24
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 552 0 0 0 16194 30 0 0 25 0 1 0 193174491 12005376 529 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2931 529 197 640 0 2287 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11724

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 4487
/proc/meminfo: memFree=1665016/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11852 CPUtime=222.23
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 575 0 0 0 22182 41 0 0 25 0 1 0 193174491 12136448 552 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2963 552 197 640 0 2319 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11852

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 4487
/proc/meminfo: memFree=1664952/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11852 CPUtime=282.2
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 576 0 0 0 28168 52 0 0 25 0 1 0 193174491 12136448 553 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2963 553 197 640 0 2319 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11852

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 4487
/proc/meminfo: memFree=1664824/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11980 CPUtime=342.19
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 603 0 0 0 34157 62 0 0 25 0 1 0 193174491 12267520 580 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2995 580 197 640 0 2351 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11980

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 4487
/proc/meminfo: memFree=1664760/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=11980 CPUtime=402.17
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 603 0 0 0 40144 73 0 0 25 0 1 0 193174491 12267520 580 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 2995 580 197 640 0 2351 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11980

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 4487
/proc/meminfo: memFree=1664696/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12112 CPUtime=462.15
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 636 0 0 0 46131 84 0 0 25 0 1 0 193174491 12402688 613 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3028 613 197 640 0 2384 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12112

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 4487
/proc/meminfo: memFree=1664632/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12112 CPUtime=522.13
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 636 0 0 0 52120 93 0 0 25 0 1 0 193174491 12402688 613 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3028 613 197 640 0 2384 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 12112

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 4487
/proc/meminfo: memFree=1664568/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12112 CPUtime=582.12
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 636 0 0 0 58108 104 0 0 25 0 1 0 193174491 12402688 613 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3028 613 197 640 0 2384 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 12112

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 4487
/proc/meminfo: memFree=1664568/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12112 CPUtime=642.09
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 636 0 0 0 64095 114 0 0 25 0 1 0 193174491 12402688 613 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3028 613 197 640 0 2384 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 12112

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1664120/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12368 CPUtime=1121.96
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 704 0 0 0 112002 194 0 0 25 0 1 0 193174491 12664832 681 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3092 681 197 640 0 2448 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 12368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1664120/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12368 CPUtime=1181.94
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 704 0 0 0 117989 205 0 0 25 0 1 0 193174491 12664832 681 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3092 681 197 640 0 2448 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 12368

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1664056/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12368 CPUtime=1241.93
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 704 0 0 0 123979 214 0 0 25 0 1 0 193174491 12664832 681 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3092 681 197 640 0 2448 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 12368

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1664056/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12368 CPUtime=1301.9
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 704 0 0 0 129967 223 0 0 25 0 1 0 193174491 12664832 681 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3092 681 197 640 0 2448 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 12368

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663992/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12368 CPUtime=1361.88
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 704 0 0 0 135956 232 0 0 25 0 1 0 193174491 12664832 681 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3092 681 197 640 0 2448 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 12368

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663992/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12368 CPUtime=1421.87
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 704 0 0 0 141944 243 0 0 25 0 1 0 193174491 12664832 681 1992294400 134512640 137136520 4294956256 18446744073709551615 134555659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3092 681 197 640 0 2448 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 12368

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663928/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12368 CPUtime=1481.85
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 704 0 0 0 147933 252 0 0 25 0 1 0 193174491 12664832 681 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3092 681 197 640 0 2448 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 12368

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663928/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12368 CPUtime=1541.84
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 704 0 0 0 153922 262 0 0 25 0 1 0 193174491 12664832 681 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3092 681 197 640 0 2448 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 12368

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663672/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1601.82
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 159909 273 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 12496

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663672/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1661.8
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 165896 284 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 12496

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663608/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1721.78
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 171885 293 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 12496

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663608/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1781.76
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 177873 303 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 12496

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

[startup+1792.01 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663608/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1791.47
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 178842 305 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1791.47
Current children cumulated vsize (KiB) 12496

[startup+1795.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663608/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1794.67
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 179161 306 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (KiB) 12496

[startup+1796.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663608/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1796.26
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 179320 306 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1796.26
Current children cumulated vsize (KiB) 12496

[startup+1797.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663608/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1797.06
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 179400 306 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1797.06
Current children cumulated vsize (KiB) 12496

[startup+1798 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663608/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1797.46
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 179440 306 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (KiB) 12496

[startup+1798.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663608/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1797.86
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 179480 306 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 12496

[startup+1798.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 4487
/proc/meminfo: memFree=1663608/2055920 swapFree=4181988/4192956
[pid=4486] ppid=4484 vsize=12496 CPUtime=1797.96
/proc/4486/stat : 4486 (bsolo) R 4484 4486 4320 0 -1 4194304 745 0 0 0 179490 306 0 0 25 0 1 0 193174491 12795904 722 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4486/statm: 3124 722 197 640 0 2480 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 12496

Child status: 0
Real time (s): 1798.53
CPU time (s): 1798
CPU user time (s): 1794.93
CPU system time (s): 3.06753
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 12496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.93
system time used= 3.06753
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 746
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= 3
involuntary context switches= 1954

runsolver used 1.17282 second user time and 3.90541 second system time

The end

Launcher Data 

Begin job on node75 at 2009-06-17 18:22:46
IDJOB=1884184
IDBENCH=71931
IDSOLVER=701
FILE ID=node75/1884184-1245255766
PBS_JOBID= 9372387
Free space on /tmp= 66416 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884184-1245255766/watcher-1884184-1245255766 -o /tmp/evaluation-result-1884184-1245255766/solver-1884184-1245255766 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884184-1245255766.opb

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

MD5SUM BENCH= 6b1a98ef1291186cb8332761c7be0894
RANDOM SEED=1439882914

node75.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		: 3000.236
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		: 3000.236
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:       1667232 kB
Buffers:         35348 kB
Cached:         268672 kB
SwapCached:       4768 kB
Active:          39564 kB
Inactive:       271792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667232 kB
SwapTotal:     4192956 kB
SwapFree:      4181988 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          13180 kB
Slab:            63280 kB
Committed_AS:   120332 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884184-1245255766.opb

Free space on /tmp at the end= 66412 MiB
End job on node75 at 2009-06-17 18:52:44