Trace number 1884202

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? 1798.01 1798.47

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Difficult/contest05/
QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
MD5SUMd2cc73401c84725220a2327a7d3d152c
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark146.773
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1605
Total number of constraints8025
Number of constraints which are clauses8025
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 constraint1
Maximum length of a constraint16
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
Number of bits of the biggest sum of numbers5
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: Cardinality Constraint 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-1884202-1245255948.opb
0.00/0.00	c File size is 640861 bytes.
0.03/0.09	c Highest Coefficient sum: 28
0.03/0.09	c Parsing was ok!!
0.03/0.09	c Total parsing time: 0.096 s
0.03/0.10	c Var: 1605 Constr: 8025 8025/0/0 Lit: 68677 Watch. Lit: 16023
0.03/0.10	c Obj. Vars: 0 (0 % of total variables)
0.59/0.64	c Pre-processing Time: 0.646 s
0.59/0.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.64	c        0   1563     5779    50056    8    11558    1926      0      0 0.65
0.59/0.64	c Switching off lower bounding mode.
1797.93/1798.46	c      100   1563     5888    51349    8    11776    2119    109    150 0.66
1797.93/1798.46	c      251   1563     6050    53162    8    12100    2331    271    370 0.68
1797.93/1798.46	c      477   1563     6283    56369    8    12566    2565    504    682 0.70
1797.93/1798.46	c      815   1563     6645    60986    9    13290    2822    866   1107 0.74
1797.93/1798.46	c     1323   1563     7233    70542    9    14466    3105   1454   1633 0.81
1797.93/1798.46	c     2086   1563     8063    87843   10    16126    3416   2284   2231 0.94
1797.93/1798.46	c     3232   1563     7564    81098   10    15128    3758   1785   2769 1.17
1797.93/1798.46	c     4953   1563     9444   117339   12    18888    4134   3665   3260 1.52
1797.93/1798.46	c     7539   1563     7963   106837   13    15926    4548   2184   3324 2.27
1797.93/1798.46	c    11418   1563     9899   133369   13    19798    5003   4120   3532 3.23
1797.93/1798.46	c    17241   1563     8602   132540   15    17204    5504   2823   3305 5.22
1797.93/1798.46	c    25979   1563     9661   160369   16    19322    6055   3882   3139 8.28
1797.93/1798.46	c    39091   1563    11399   236353   20    22798    6661   5620   2878 13.58
1797.93/1798.46	c    58762   1563     9301   191336   20    18602    7328   3522   2167 27.11
1797.93/1798.46	c    88272   1563    11985   334707   27    23970    8061   6206   1753 50.35
1797.93/1798.46	c   132542   1563    13785   267918   19    27570    8868   8006   1802 73.51
1797.93/1798.46	c   198952   1563    14479   449170   31    28958    9755   8700   1531 129.94
1797.93/1798.46	c   298574   1563    15249   553500   36    30498   10731   9470   1301 229.48
1797.93/1798.46	c   448010   1563    12463   349556   28    24926   11805   6684   1167 383.77
1797.93/1798.46	c   672168   1563    16332   532380   32    32664   12986  10553   1038 647.20
1797.93/1798.46	c  1008412   1563    15596   545908   35    31192   14285   9817    873 1154.03
1797.93/1798.46	c Resources Exceeded
1797.93/1798.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.46	c   21  1448788 369525  4651238    19633   778338  13854    805 1798.00
1797.93/1798.46	s UNKNOWN
1797.93/1798.46	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-1884202-1245255948/watcher-1884202-1245255948 -o /tmp/evaluation-result-1884202-1245255948/solver-1884202-1245255948 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884202-1245255948.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: 0.92 0.95 0.82 3/64 17222
/proc/meminfo: memFree=1810944/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=11336 CPUtime=0
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 193195137 11608064 232 1992294400 134512640 137136520 4294956256 18446744073709551615 134519475 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 2834 233 175 640 0 2033 0

[startup+0.0377651 s]
/proc/loadavg: 0.92 0.95 0.82 3/64 17222
/proc/meminfo: memFree=1810944/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=11868 CPUtime=0.03
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 432 0 0 0 3 0 0 0 18 0 1 0 193195137 12152832 416 1992294400 134512640 137136520 4294956256 18446744073709551615 134519766 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 2967 416 228 640 0 2166 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11868

[startup+0.101753 s]
/proc/loadavg: 0.92 0.95 0.82 3/64 17222
/proc/meminfo: memFree=1810944/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=12612 CPUtime=0.09
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 906 0 0 0 9 0 0 0 18 0 1 0 193195137 12914688 733 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 3153 733 188 640 0 2509 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12612

[startup+0.301773 s]
/proc/loadavg: 0.92 0.95 0.82 3/64 17222
/proc/meminfo: memFree=1810944/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=13692 CPUtime=0.29
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 1167 0 0 0 29 0 0 0 19 0 1 0 193195137 14020608 994 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 3423 994 191 640 0 2779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13692

[startup+0.701814 s]
/proc/loadavg: 0.92 0.95 0.82 3/64 17222
/proc/meminfo: memFree=1810944/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=13692 CPUtime=0.69
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 1179 0 0 0 68 1 0 0 22 0 1 0 193195137 14020608 1006 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 3423 1006 197 640 0 2779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13692

[startup+1.5019 s]
/proc/loadavg: 0.92 0.95 0.82 2/65 17223
/proc/meminfo: memFree=1808176/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=13380 CPUtime=1.49
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 1263 0 0 0 146 3 0 0 25 0 1 0 193195137 13701120 933 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 3345 933 197 640 0 2701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13380

[startup+3.10106 s]
/proc/loadavg: 0.92 0.95 0.82 2/65 17223
/proc/meminfo: memFree=1807664/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=13988 CPUtime=3.09
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 1415 0 0 0 303 6 0 0 25 0 1 0 193195137 14323712 1085 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 3497 1085 197 640 0 2853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13988

[startup+6.30138 s]
/proc/loadavg: 1.09 0.99 0.83 2/65 17223
/proc/meminfo: memFree=1806384/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=14800 CPUtime=6.29
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 1623 0 0 0 618 11 0 0 25 0 1 0 193195137 15155200 1293 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 3700 1293 198 640 0 3056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14800

[startup+12.701 s]
/proc/loadavg: 1.08 0.99 0.83 2/65 17223
/proc/meminfo: memFree=1805824/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=15280 CPUtime=12.68
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 1732 0 0 0 1254 14 0 0 25 0 1 0 193195137 15646720 1402 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 3820 1402 198 640 0 3176 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15280

[startup+25.5013 s]
/proc/loadavg: 1.06 0.99 0.83 2/65 17223
/proc/meminfo: memFree=1803968/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=17180 CPUtime=25.48
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 2200 0 0 0 2525 23 0 0 25 0 1 0 193195137 17592320 1870 1992294400 134512640 137136520 4294956256 18446744073709551615 134616644 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 4295 1870 198 640 0 3651 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17180

[startup+51.102 s]
/proc/loadavg: 1.04 0.99 0.83 2/65 17223
/proc/meminfo: memFree=1803136/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=18028 CPUtime=51.07
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 2412 0 0 0 5075 32 0 0 25 0 1 0 193195137 18460672 2082 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 4507 2082 198 640 0 3863 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18028

[startup+102.305 s]
/proc/loadavg: 1.02 0.99 0.84 2/65 17223
/proc/meminfo: memFree=1802752/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=18348 CPUtime=102.26
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 2510 0 0 0 10177 49 0 0 25 0 1 0 193195137 18788352 2180 1992294400 134512640 137136520 4294956256 18446744073709551615 134544475 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 4587 2180 198 640 0 3943 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18348

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 17223
/proc/meminfo: memFree=1801344/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=19764 CPUtime=162.24
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 2862 0 0 0 16157 67 0 0 25 0 1 0 193195137 20238336 2532 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 4941 2532 198 640 0 4297 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19764

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.85 2/65 17223
/proc/meminfo: memFree=1800832/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=20236 CPUtime=222.23
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 2976 0 0 0 22141 82 0 0 25 0 1 0 193195137 20721664 2646 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5059 2646 198 640 0 4415 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20236

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.86 2/65 17223
/proc/meminfo: memFree=1800704/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=20360 CPUtime=282.21
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3003 0 0 0 28122 99 0 0 25 0 1 0 193195137 20848640 2673 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5090 2673 198 640 0 4446 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20360

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.86 2/65 17223
/proc/meminfo: memFree=1800256/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=20824 CPUtime=342.2
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3124 0 0 0 34106 114 0 0 25 0 1 0 193195137 21323776 2794 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5206 2794 198 640 0 4562 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20824

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.87 2/65 17223
/proc/meminfo: memFree=1800192/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=20828 CPUtime=402.19
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3125 0 0 0 40087 132 0 0 25 0 1 0 193195137 21327872 2795 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5207 2795 198 640 0 4563 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 20828

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.87 2/65 17223
/proc/meminfo: memFree=1799936/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=21072 CPUtime=462.17
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3188 0 0 0 46070 147 0 0 25 0 1 0 193195137 21577728 2858 1992294400 134512640 137136520 4294956256 18446744073709551615 134544544 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5268 2858 198 640 0 4624 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21072

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.88 2/65 17223
/proc/meminfo: memFree=1800000/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=21072 CPUtime=522.15
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3188 0 0 0 52055 160 0 0 25 0 1 0 193195137 21577728 2858 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5268 2858 198 640 0 4624 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21072

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.89 2/65 17223
/proc/meminfo: memFree=1799424/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=21552 CPUtime=582.13
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3318 0 0 0 58036 177 0 0 25 0 1 0 193195137 22069248 2988 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5388 2988 198 640 0 4744 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21552

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.89 2/65 17223
/proc/meminfo: memFree=1798848/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=22032 CPUtime=642.13
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3437 0 0 0 64023 190 0 0 25 0 1 0 193195137 22560768 3107 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5508 3107 198 640 0 4864 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22032

[startup+702.301 s]

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

/proc/meminfo: memFree=1797568/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=23260 CPUtime=1122.01
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3737 0 0 0 111912 289 0 0 25 0 1 0 193195137 23818240 3407 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5815 3407 198 640 0 5171 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 23260

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17223
/proc/meminfo: memFree=1797504/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=23264 CPUtime=1181.99
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3738 0 0 0 117896 303 0 0 25 0 1 0 193195137 23822336 3408 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5816 3408 198 640 0 5172 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 23264

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17223
/proc/meminfo: memFree=1797504/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=23264 CPUtime=1241.97
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3738 0 0 0 123880 317 0 0 25 0 1 0 193195137 23822336 3408 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 5816 3408 198 640 0 5172 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 23264

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17223
/proc/meminfo: memFree=1796672/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24104 CPUtime=1301.96
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3944 0 0 0 129869 327 0 0 25 0 1 0 193195137 24682496 3614 1992294400 134512640 137136520 4294956256 18446744073709551615 134542501 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6026 3614 198 640 0 5382 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 24104

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17223
/proc/meminfo: memFree=1796672/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24104 CPUtime=1361.94
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3944 0 0 0 135854 340 0 0 25 0 1 0 193195137 24682496 3614 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6026 3614 198 640 0 5382 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 24104

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 17223
/proc/meminfo: memFree=1796608/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24104 CPUtime=1421.93
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3944 0 0 0 141838 355 0 0 25 0 1 0 193195137 24682496 3614 1992294400 134512640 137136520 4294956256 18446744073709551615 134597785 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6026 3614 198 640 0 5382 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 24104

[startup+1482.3 s]
/proc/loadavg: 1.05 1.00 0.91 2/65 17223
/proc/meminfo: memFree=1796672/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24104 CPUtime=1481.91
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3944 0 0 0 147824 367 0 0 25 0 1 0 193195137 24682496 3614 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6026 3614 198 640 0 5382 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 24104

[startup+1542.3 s]
/proc/loadavg: 1.06 1.01 0.92 2/65 17223
/proc/meminfo: memFree=1796672/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24104 CPUtime=1541.89
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3944 0 0 0 153808 381 0 0 25 0 1 0 193195137 24682496 3614 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6026 3614 198 640 0 5382 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 24104

[startup+1602.3 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 17225
/proc/meminfo: memFree=1796352/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24104 CPUtime=1601.87
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3944 0 0 0 159793 394 0 0 25 0 1 0 193195137 24682496 3614 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6026 3614 198 640 0 5382 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 24104

[startup+1662.3 s]
/proc/loadavg: 1.12 1.05 0.94 2/65 17225
/proc/meminfo: memFree=1796352/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24104 CPUtime=1661.86
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3944 0 0 0 165782 404 0 0 25 0 1 0 193195137 24682496 3614 1992294400 134512640 137136520 4294956256 18446744073709551615 136502210 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6026 3614 198 640 0 5382 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 24104

[startup+1722.3 s]
/proc/loadavg: 1.08 1.05 0.94 2/65 17225
/proc/meminfo: memFree=1796416/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24104 CPUtime=1721.84
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3944 0 0 0 171766 418 0 0 25 0 1 0 193195137 24682496 3614 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6026 3614 198 640 0 5382 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 24104

[startup+1782.3 s]
/proc/loadavg: 1.06 1.05 0.95 2/65 17225
/proc/meminfo: memFree=1796416/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24104 CPUtime=1781.83
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3944 0 0 0 177751 432 0 0 25 0 1 0 193195137 24682496 3614 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6026 3614 198 640 0 5382 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 24104

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

[startup+1791.91 s]
/proc/loadavg: 1.05 1.05 0.95 2/65 17225
/proc/meminfo: memFree=1796288/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24308 CPUtime=1791.44
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3990 0 0 0 178710 434 0 0 25 0 1 0 193195137 24891392 3660 1992294400 134512640 137136520 4294956256 18446744073709551615 136503012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6077 3660 198 640 0 5433 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 24308

[startup+1795.1 s]
/proc/loadavg: 1.04 1.05 0.95 2/65 17225
/proc/meminfo: memFree=1796352/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24308 CPUtime=1794.63
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3990 0 0 0 179029 434 0 0 25 0 1 0 193195137 24891392 3660 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6077 3660 198 640 0 5433 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 24308

[startup+1796.7 s]
/proc/loadavg: 1.04 1.05 0.95 2/65 17225
/proc/meminfo: memFree=1796352/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24308 CPUtime=1796.23
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3990 0 0 0 179188 435 0 0 25 0 1 0 193195137 24891392 3660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6077 3660 198 640 0 5433 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 24308

[startup+1797.5 s]
/proc/loadavg: 1.04 1.05 0.95 2/65 17225
/proc/meminfo: memFree=1796352/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24308 CPUtime=1797.03
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3990 0 0 0 179268 435 0 0 25 0 1 0 193195137 24891392 3660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6077 3660 198 640 0 5433 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 24308

[startup+1797.9 s]
/proc/loadavg: 1.04 1.05 0.95 2/65 17225
/proc/meminfo: memFree=1796352/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24308 CPUtime=1797.43
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3990 0 0 0 179308 435 0 0 25 0 1 0 193195137 24891392 3660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6077 3660 198 640 0 5433 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 24308

[startup+1798.3 s]
/proc/loadavg: 1.04 1.05 0.95 2/65 17225
/proc/meminfo: memFree=1796352/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24308 CPUtime=1797.83
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3990 0 0 0 179348 435 0 0 25 0 1 0 193195137 24891392 3660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6077 3660 198 640 0 5433 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 24308

[startup+1798.4 s]
/proc/loadavg: 1.04 1.05 0.95 2/65 17225
/proc/meminfo: memFree=1796352/2055920 swapFree=4181840/4192956
[pid=17222] ppid=17220 vsize=24308 CPUtime=1797.93
/proc/17222/stat : 17222 (bsolo) R 17220 17222 17137 0 -1 4194304 3990 0 0 0 179358 435 0 0 25 0 1 0 193195137 24891392 3660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17222/statm: 6077 3660 198 640 0 5433 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 24308

Child status: 0
Real time (s): 1798.47
CPU time (s): 1798.01
CPU user time (s): 1793.65
CPU system time (s): 4.35634
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 24308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.65
system time used= 4.35634
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3991
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= 2802

runsolver used 1.44578 second user time and 3.53946 second system time

The end

Launcher Data 

Begin job on node24 at 2009-06-17 18:25:48
IDJOB=1884202
IDBENCH=71933
IDSOLVER=699
FILE ID=node24/1884202-1245255948
PBS_JOBID= 9372429
Free space on /tmp= 66364 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884202-1245255948/watcher-1884202-1245255948 -o /tmp/evaluation-result-1884202-1245255948/solver-1884202-1245255948 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884202-1245255948.opb

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

MD5SUM BENCH= d2cc73401c84725220a2327a7d3d152c
RANDOM SEED=1686218991

node24.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		: 3000.231
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		: 3000.231
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:       1811488 kB
Buffers:         42248 kB
Cached:         129220 kB
SwapCached:       5332 kB
Active:          63016 kB
Inactive:       116200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811488 kB
SwapTotal:     4192956 kB
SwapFree:      4181840 kB
Dirty:            4564 kB
Writeback:           0 kB
Mapped:          12968 kB
Slab:            51124 kB
Committed_AS:   224768 kB
PageTables:       1444 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-1884202-1245255948.opb

Free space on /tmp at the end= 66360 MiB
End job on node24 at 2009-06-17 18:55:47