Trace number 1884094

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? 1798.01 1798.71

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG7a-gensys-ukn001.sat05-3841.reshuffled-07.opb
MD5SUMef500cb459264376002ca2e278445b3f
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 benchmark195.535
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2737
Total number of constraints18375
Number of constraints which are clauses18375
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 constraint13
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 11
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 24
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: 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-1884094-1245254150.opb
0.00/0.00	c File size is 1255956 bytes.
0.09/0.19	c Highest Coefficient sum: 24
0.09/0.19	c Parsing was ok!!
0.09/0.19	c Total parsing time: 0.196 s
0.19/0.20	c Var: 2737 Constr: 18375 18375/0/0 Lit: 129048 Watch. Lit: 36701
0.19/0.20	c Obj. Vars: 0 (0 % of total variables)
0.69/0.76	c Pre-processing Time: 0.767 s
0.69/0.77	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.77	c        0   2675    14686   104037    7    29372    4895      0      0 0.77
0.69/0.77	c Switching off lower bounding mode.
1798.00/1798.70	c      100   2675    14803   105502    7    29606    5385    117    124 0.80
1798.00/1798.70	c      250   2675    14954   107689    7    29908    5924    268    305 0.82
1798.00/1798.70	c      475   2675    15185   110715    7    30370    6517    499    565 0.84
1798.00/1798.70	c      813   2675    15531   115820    7    31062    7169    845    919 0.88
1798.00/1798.70	c     1321   2675    16047   123940    7    32094    7886   1361   1386 0.95
1798.00/1798.70	c     2084   2675    16840   139487    8    33680    8675   2154   1926 1.08
1798.00/1798.70	c     3231   2675    18018   175991    9    36036    9543   3332   2306 1.40
1798.00/1798.70	c     4954   2675    19781   231376   11    39562   10498   5095   2454 2.02
1798.00/1798.70	c     7538   2675    22493   303447   13    44986   11548   7807   2480 3.04
1798.00/1798.70	c    11418   2675    20571   270530   13    41142   12703   5885   2132 5.36
1798.00/1798.70	c    17242   2675    26711   507689   19    53422   13974  12025   1974 8.73
1798.00/1798.70	c    25980   2675    28656   551073   19    57312   15372  13970   1851 14.03
1798.00/1798.70	c    39090   2675    26577   469433   17    53154   16910  11891   1703 22.95
1798.00/1798.70	c    58760   2675    29911   628710   21    59822   18602  15225   1558 37.72
1798.00/1798.70	c    88270   2675    32942   678076   20    65884   20463  18256   1400 63.03
1798.00/1798.70	c   132541   2675    27994   707477   25    55988   22510  13308   1128 117.43
1798.00/1798.70	c   198951   2675    29863   699878   23    59726   24762  15177    964 206.33
1798.00/1798.70	c   298572   2675    35154   803751   22    70308   27239  20468    834 357.94
1798.00/1798.70	c   448007   2675    30487   941490   30    60974   29963  15801    663 674.77
1798.00/1798.70	c   672165   2675    40277  1511203   37    80554   32960  25591    599 1121.12
1798.00/1798.70	c Resources Exceeded
1798.00/1798.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.70	c   20   985807 335386  2337393    45985  1794988  31299    548 1798.01
1798.00/1798.70	s UNKNOWN
1798.00/1798.70	c Total time: 1798.01 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-1884094-1245254150/watcher-1884094-1245254150 -o /tmp/evaluation-result-1884094-1245254150/solver-1884094-1245254150 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884094-1245254150.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 3/64 14469
/proc/meminfo: memFree=1848496/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=11940 CPUtime=0
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 193012238 12226560 238 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 2985 238 175 640 0 2034 0

[startup+0.025648 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 14469
/proc/meminfo: memFree=1848496/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=12344 CPUtime=0.02
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 383 0 0 0 2 0 0 0 18 0 1 0 193012238 12640256 367 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 3086 367 208 640 0 2135 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12344

[startup+0.101657 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 14469
/proc/meminfo: memFree=1848496/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=13420 CPUtime=0.09
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 788 0 0 0 9 0 0 0 18 0 1 0 193012238 13742080 772 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 3355 772 327 640 0 2404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13420

[startup+0.301679 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 14469
/proc/meminfo: memFree=1848496/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=16764 CPUtime=0.29
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 2076 0 0 0 29 0 0 0 20 0 1 0 193012238 17166336 1753 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 4191 1753 191 640 0 3547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16764

[startup+0.701722 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 14469
/proc/meminfo: memFree=1848496/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=16764 CPUtime=0.69
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 2086 0 0 0 68 1 0 0 24 0 1 0 193012238 17166336 1763 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 4191 1763 191 640 0 3547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16764

[startup+1.50181 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 14470
/proc/meminfo: memFree=1843304/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=15648 CPUtime=1.5
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 2290 0 0 0 148 2 0 0 25 0 1 0 193012238 16023552 1504 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 3912 1504 197 640 0 3268 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15648

[startup+3.10199 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 14470
/proc/meminfo: memFree=1842472/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=17624 CPUtime=3.09
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 2766 0 0 0 306 3 0 0 25 0 1 0 193012238 18046976 1980 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 4406 1980 197 640 0 3762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17624

[startup+6.30134 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 14470
/proc/meminfo: memFree=1839080/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=19608 CPUtime=6.28
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 3281 0 0 0 624 4 0 0 25 0 1 0 193012238 20078592 2495 1992294400 134512640 137136520 4294956256 18446744073709551615 134606777 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 4902 2495 197 640 0 4258 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19608

[startup+12.701 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 14470
/proc/meminfo: memFree=1837096/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=21584 CPUtime=12.69
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 3759 0 0 0 1261 8 0 0 25 0 1 0 193012238 22102016 2973 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 5396 2973 197 640 0 4752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21584

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 14470
/proc/meminfo: memFree=1836520/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=22180 CPUtime=25.48
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 3915 0 0 0 2536 12 0 0 25 0 1 0 193012238 22712320 3129 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 5545 3129 197 640 0 4901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22180

[startup+51.1013 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 14470
/proc/meminfo: memFree=1834088/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=24732 CPUtime=51.06
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 4550 0 0 0 5087 19 0 0 25 0 1 0 193012238 25325568 3764 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 6183 3764 197 640 0 5539 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24732

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 14470
/proc/meminfo: memFree=1831272/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=27428 CPUtime=102.25
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 5234 0 0 0 10194 31 0 0 25 0 1 0 193012238 28086272 4448 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 6857 4448 197 640 0 6213 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 27428

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 14470
/proc/meminfo: memFree=1828840/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=29824 CPUtime=162.23
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 5828 0 0 0 16179 44 0 0 25 0 1 0 193012238 30539776 5042 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 7456 5042 197 640 0 6812 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29824

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 14470
/proc/meminfo: memFree=1826728/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=31912 CPUtime=222.2
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 6359 0 0 0 22165 55 0 0 25 0 1 0 193012238 32677888 5573 1992294400 134512640 137136520 4294956256 18446744073709551615 134544029 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 7978 5573 197 640 0 7334 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 31912

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 14470
/proc/meminfo: memFree=1826728/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=31912 CPUtime=282.18
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 6359 0 0 0 28154 64 0 0 25 0 1 0 193012238 32677888 5573 1992294400 134512640 137136520 4294956256 18446744073709551615 134544449 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 7978 5573 197 640 0 7334 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 31912

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 14476
/proc/meminfo: memFree=1825064/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=33284 CPUtime=342.16
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 6695 0 0 0 34140 76 0 0 25 0 1 0 193012238 34082816 5909 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 8321 5909 197 640 0 7677 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 33284

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 14476
/proc/meminfo: memFree=1825128/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=33292 CPUtime=402.13
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 6699 0 0 0 40125 88 0 0 25 0 1 0 193012238 34091008 5913 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 8323 5913 197 640 0 7679 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 33292

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 14476
/proc/meminfo: memFree=1825064/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=33516 CPUtime=462.1
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 6760 0 0 0 46112 98 0 0 25 0 1 0 193012238 34320384 5974 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 8379 5974 197 640 0 7735 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 33516

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 14476
/proc/meminfo: memFree=1821800/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=37148 CPUtime=522.09
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 7651 0 0 0 52104 105 0 0 25 0 1 0 193012238 38039552 6865 1992294400 134512640 137136520 4294956256 18446744073709551615 134605433 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 9287 6865 197 640 0 8643 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 37148

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 14476
/proc/meminfo: memFree=1816872/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41664 CPUtime=582.06
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8792 0 0 0 58095 111 0 0 25 0 1 0 193012238 42663936 8006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10416 8006 197 640 0 9772 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 41664

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 14476
/proc/meminfo: memFree=1816808/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41656 CPUtime=642.05
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8792 0 0 0 64082 123 0 0 25 0 1 0 193012238 42655744 8006 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10414 8006 197 640 0 9770 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 41656

[startup+702.301 s]

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

/proc/meminfo: memFree=1816488/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41664 CPUtime=1061.88
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8795 0 0 0 106005 183 0 0 25 0 1 0 193012238 42663936 8009 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10416 8009 197 640 0 9772 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 41664

[startup+1122.3 s]
/proc/loadavg: 1.03 0.97 0.67 2/65 14476
/proc/meminfo: memFree=1816552/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41664 CPUtime=1121.85
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8795 0 0 0 111994 191 0 0 25 0 1 0 193012238 42663936 8009 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10416 8009 197 640 0 9772 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 41664

[startup+1182.3 s]
/proc/loadavg: 1.05 0.99 0.70 2/65 14476
/proc/meminfo: memFree=1816488/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41676 CPUtime=1181.84
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8798 0 0 0 117980 204 0 0 25 0 1 0 193012238 42676224 8012 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10419 8012 197 640 0 9775 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 41676

[startup+1242.3 s]
/proc/loadavg: 1.13 1.02 0.72 2/65 14476
/proc/meminfo: memFree=1816296/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41676 CPUtime=1241.82
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8798 0 0 0 123972 210 0 0 25 0 1 0 193012238 42676224 8012 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10419 8012 197 640 0 9775 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 41676

[startup+1302.3 s]
/proc/loadavg: 1.12 1.03 0.74 2/65 14476
/proc/meminfo: memFree=1816296/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41676 CPUtime=1301.79
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8798 0 0 0 129959 220 0 0 25 0 1 0 193012238 42676224 8012 1992294400 134512640 137136520 4294956256 18446744073709551615 134605427 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10419 8012 197 640 0 9775 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 41676

[startup+1362.3 s]
/proc/loadavg: 1.11 1.04 0.76 2/65 14476
/proc/meminfo: memFree=1816296/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41676 CPUtime=1361.77
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8798 0 0 0 135951 226 0 0 25 0 1 0 193012238 42676224 8012 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10419 8012 197 640 0 9775 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 41676

[startup+1422.31 s]
/proc/loadavg: 1.10 1.04 0.78 2/65 14476
/proc/meminfo: memFree=1816360/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41676 CPUtime=1421.75
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8798 0 0 0 141939 236 0 0 25 0 1 0 193012238 42676224 8012 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10419 8012 197 640 0 9775 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 41676

[startup+1482.3 s]
/proc/loadavg: 1.09 1.05 0.79 2/65 14476
/proc/meminfo: memFree=1816360/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41676 CPUtime=1481.72
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8798 0 0 0 147929 243 0 0 25 0 1 0 193012238 42676224 8012 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10419 8012 197 640 0 9775 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 41676

[startup+1542.3 s]
/proc/loadavg: 1.18 1.08 0.82 2/65 14476
/proc/meminfo: memFree=1816360/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41676 CPUtime=1541.7
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8798 0 0 0 153918 252 0 0 25 0 1 0 193012238 42676224 8012 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10419 8012 197 640 0 9775 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 41676

[startup+1602.3 s]
/proc/loadavg: 1.11 1.08 0.83 2/65 14476
/proc/meminfo: memFree=1816296/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=41676 CPUtime=1601.67
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 8798 0 0 0 159906 261 0 0 25 0 1 0 193012238 42676224 8012 1992294400 134512640 137136520 4294956256 18446744073709551615 134616686 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10419 8012 197 640 0 9775 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 41676

[startup+1662.3 s]
/proc/loadavg: 1.08 1.08 0.84 2/65 14476
/proc/meminfo: memFree=1814952/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=43032 CPUtime=1661.65
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 9169 0 0 0 165898 267 0 0 25 0 1 0 193012238 44064768 8350 1992294400 134512640 137136520 4294956256 18446744073709551615 134605473 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10758 8350 197 640 0 10114 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 43032

[startup+1722.3 s]
/proc/loadavg: 1.07 1.08 0.85 2/65 14476
/proc/meminfo: memFree=1814888/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=43100 CPUtime=1721.63
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 9196 0 0 0 171886 277 0 0 25 0 1 0 193012238 44134400 8370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10775 8370 197 640 0 10131 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 43100

[startup+1782.3 s]
/proc/loadavg: 1.02 1.06 0.86 2/65 14476
/proc/meminfo: memFree=1814760/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=43100 CPUtime=1781.61
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 9196 0 0 0 177877 284 0 0 25 0 1 0 193012238 44134400 8370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10775 8370 197 640 0 10131 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 43100

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

[startup+1791.91 s]
/proc/loadavg: 1.02 1.06 0.86 2/65 14476
/proc/meminfo: memFree=1814696/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=43100 CPUtime=1791.2
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 9196 0 0 0 178836 284 0 0 25 0 1 0 193012238 44134400 8370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10775 8370 197 640 0 10131 0
Current children cumulated CPU time (s) 1791.2
Current children cumulated vsize (KiB) 43100

[startup+1795.1 s]
/proc/loadavg: 1.02 1.06 0.86 2/65 14476
/proc/meminfo: memFree=1814696/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=43100 CPUtime=1794.4
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 9196 0 0 0 179155 285 0 0 25 0 1 0 193012238 44134400 8370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10775 8370 197 640 0 10131 0
Current children cumulated CPU time (s) 1794.4
Current children cumulated vsize (KiB) 43100

[startup+1796.7 s]
/proc/loadavg: 1.02 1.06 0.86 2/65 14476
/proc/meminfo: memFree=1814696/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=43100 CPUtime=1796
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 9196 0 0 0 179315 285 0 0 25 0 1 0 193012238 44134400 8370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10775 8370 197 640 0 10131 0
Current children cumulated CPU time (s) 1796
Current children cumulated vsize (KiB) 43100

[startup+1797.5 s]
/proc/loadavg: 1.02 1.06 0.86 2/65 14476
/proc/meminfo: memFree=1814696/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=43100 CPUtime=1796.8
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 9196 0 0 0 179395 285 0 0 25 0 1 0 193012238 44134400 8370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10775 8370 197 640 0 10131 0
Current children cumulated CPU time (s) 1796.8
Current children cumulated vsize (KiB) 43100

[startup+1798.3 s]
/proc/loadavg: 1.02 1.06 0.86 2/65 14476
/proc/meminfo: memFree=1814696/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=43100 CPUtime=1797.6
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 9196 0 0 0 179475 285 0 0 25 0 1 0 193012238 44134400 8370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10775 8370 197 640 0 10131 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 43100

[startup+1798.7 s]
/proc/loadavg: 1.02 1.06 0.86 2/65 14476
/proc/meminfo: memFree=1814696/2055920 swapFree=4181976/4192956
[pid=14469] ppid=14467 vsize=43100 CPUtime=1798
/proc/14469/stat : 14469 (bsolo) R 14467 14469 14426 0 -1 4194304 9196 0 0 0 179515 285 0 0 25 0 1 0 193012238 44134400 8370 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14469/statm: 10775 8370 197 640 0 10131 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 43100

Child status: 0
Real time (s): 1798.71
CPU time (s): 1798.01
CPU user time (s): 1795.15
CPU system time (s): 2.85956
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 43256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.15
system time used= 2.85956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9197
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= 5784

runsolver used 1.53277 second user time and 5.01424 second system time

The end

Launcher Data 

Begin job on node38 at 2009-06-17 17:55:50
IDJOB=1884094
IDBENCH=71922
IDSOLVER=701
FILE ID=node38/1884094-1245254150
PBS_JOBID= 9372415
Free space on /tmp= 66232 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG7a-gensys-ukn001.sat05-3841.reshuffled-07.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884094-1245254150/watcher-1884094-1245254150 -o /tmp/evaluation-result-1884094-1245254150/solver-1884094-1245254150 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884094-1245254150.opb

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

MD5SUM BENCH= ef500cb459264376002ca2e278445b3f
RANDOM SEED=713165438

node38.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1849112 kB
Buffers:         20288 kB
Cached:         113508 kB
SwapCached:       4992 kB
Active:          30296 kB
Inactive:       111468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849112 kB
SwapTotal:     4192956 kB
SwapFree:      4181976 kB
Dirty:            5388 kB
Writeback:           0 kB
Mapped:          14252 kB
Slab:            50972 kB
Committed_AS:   180408 kB
PageTables:       1456 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-1884094-1245254150.opb

Free space on /tmp at the end= 66228 MiB
End job on node38 at 2009-06-17 18:25:49