Trace number 1878381

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 cl? 1798.09 1798.53

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark354.115
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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: Clause 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-1878381-1245129945.opb
0.00/0.00	c File size is 5645532 bytes.
0.79/0.82	c Highest Coefficient sum: 126
0.79/0.82	c Parsing was ok!!
0.79/0.82	c Total parsing time: 0.823 s
0.89/0.92	c Var: 62704 Constr: 187107 186603/0/504 Lit: 440617 Watch. Lit: 374717
0.89/0.92	c Obj. Vars: 0 (0 % of total variables)
180.25/180.34	c Pre-processing Time: 180.301 s
180.25/180.35	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.25/180.35	c        0  55134   155064   366379    2   313598   62607      0      0 180.30
180.25/180.35	c Switching off lower bounding mode.
1797.96/1798.48	c      101  55134   155165   367822    2   314265   68868    101      0 181.05
1797.96/1798.48	c      251  55134   155315   370860    2   313140   75755    251      1 181.64
1797.96/1798.48	c      476  54732   155540   378742    2   313671   83331    476      2 184.43
1797.96/1798.48	c      814  54732   155878   403190    2   314278   91665    814      4 187.36
1797.96/1798.48	c     1322  54732   156386   481205    3   315334  100832   1322      6 193.48
1797.96/1798.48	c     2086  54730   157150   581764    3   316927  110916   2086     10 207.80
1797.96/1798.48	c     3232  54457   158296   755898    4   319283  122008   3232     14 229.27
1797.96/1798.48	c     4953  54457   160017  1071217    6   322603  134209   4953     19 250.47
1797.96/1798.48	c     7538  54449   162602  1571471    9   327881  147630   7538     24 304.94
1797.96/1798.48	c    11417  54422   166481  2898119   17   335530  162394  11417     28 404.19
1797.96/1798.48	c    17240  54422   172304  4732608   27   347187  178634  17240     29 576.54
1797.96/1798.48	c    25977  54422   181041  8334155   46   364629  196498  25977     29 892.74
1797.96/1798.48	c    39089  54406   194153 13756840   70   391022  216148  39089     29 1322.70
1797.96/1798.48	c Resources Exceeded
1797.96/1798.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.48	c   13    51070  17546   147298   206134 19140856  51070     28 1798.04
1797.96/1798.48	s UNKNOWN
1797.96/1798.48	c Total time: 1798.04 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-1878381-1245129945/watcher-1878381-1245129945 -o /tmp/evaluation-result-1878381-1245129945/solver-1878381-1245129945 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878381-1245129945.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: 1.00 1.00 1.00 3/64 29676
/proc/meminfo: memFree=1943152/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=16228 CPUtime=0
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 180594343 16617472 239 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 4057 240 176 640 0 2034 0

[startup+0.0237271 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29676
/proc/meminfo: memFree=1943152/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=16916 CPUtime=0.01
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 447 0 0 0 1 0 0 0 18 0 1 0 180594343 17321984 431 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 4229 431 210 640 0 2206 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16916

[startup+0.101735 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29676
/proc/meminfo: memFree=1943152/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=19260 CPUtime=0.09
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 1189 0 0 0 9 0 0 0 18 0 1 0 180594343 19722240 1173 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 4815 1174 347 640 0 2792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19260

[startup+0.301752 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29676
/proc/meminfo: memFree=1943152/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=25376 CPUtime=0.29
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 3081 0 0 0 28 1 0 0 19 0 1 0 180594343 25985024 3025 1992294400 134512640 137136520 4294956256 18446744073709551615 134531310 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 6344 3025 692 640 0 4321 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25376

[startup+0.701789 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29676
/proc/meminfo: memFree=1943152/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=36232 CPUtime=0.69
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 6544 0 0 0 67 2 0 0 22 0 1 0 180594343 37101568 6360 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 9058 6360 1338 640 0 7035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36232

[startup+1.50286 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1905320/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=49504 CPUtime=1.49
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 11252 0 0 0 145 4 0 0 25 0 1 0 180594343 50692096 9689 1992294400 134512640 137136520 4294956256 18446744073709551615 134563134 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 12376 9689 189 640 0 11732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49504

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1904936/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=49636 CPUtime=3.09
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 11291 0 0 0 305 4 0 0 25 0 1 0 180594343 50827264 9728 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 12409 9728 189 640 0 11765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49636

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1904424/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=49636 CPUtime=6.29
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 11308 0 0 0 625 4 0 0 25 0 1 0 180594343 50827264 9745 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 12409 9745 189 640 0 11765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49636

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1904232/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=49900 CPUtime=12.68
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 11392 0 0 0 1264 4 0 0 25 0 1 0 180594343 51097600 9829 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 12475 9829 189 640 0 11831 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49900

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1904360/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=49900 CPUtime=25.48
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 11392 0 0 0 2543 5 0 0 25 0 1 0 180594343 51097600 9829 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 12475 9829 189 640 0 11831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49900

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1904296/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=50032 CPUtime=51.08
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 11433 0 0 0 5101 7 0 0 25 0 1 0 180594343 51232768 9870 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 12508 9870 189 640 0 11864 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 50032

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1904296/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=50032 CPUtime=102.27
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 11434 0 0 0 10218 9 0 0 25 0 1 0 180594343 51232768 9871 1992294400 134512640 137136520 4294956256 18446744073709551615 134563010 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 12508 9871 189 640 0 11864 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50032

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1904168/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=50164 CPUtime=162.26
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 11461 0 0 0 16215 11 0 0 25 0 1 0 180594343 51367936 9898 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 12541 9898 189 640 0 11897 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 50164

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1900456/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=53920 CPUtime=222.24
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 12522 0 0 0 22210 14 0 0 25 0 1 0 180594343 55214080 10836 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 13480 10836 196 640 0 12836 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 53920

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1894056/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=60276 CPUtime=282.22
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 14124 0 0 0 28205 17 0 0 25 0 1 0 180594343 61722624 12438 1992294400 134512640 137136520 4294956256 18446744073709551615 136498314 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 15069 12438 196 640 0 14425 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 60276

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1884520/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=69744 CPUtime=342.21
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 16495 0 0 0 34200 21 0 0 25 0 1 0 180594343 71417856 14809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 17436 14809 196 640 0 16792 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 69744

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1874152/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=80444 CPUtime=402.19
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 19179 0 0 0 40195 24 0 0 25 0 1 0 180594343 82374656 17493 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 20111 17493 196 640 0 19467 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 80444

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1865640/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=88584 CPUtime=462.17
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 21207 0 0 0 46191 26 0 0 25 0 1 0 180594343 90710016 19521 1992294400 134512640 137136520 4294956256 18446744073709551615 134545039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 22146 19521 196 640 0 21502 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 88584

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1858472/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=95956 CPUtime=522.16
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 23040 0 0 0 52188 28 0 0 25 0 1 0 180594343 98258944 21354 1992294400 134512640 137136520 4294956256 18446744073709551615 136498241 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 23989 21354 196 640 0 23345 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 95956

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1848424/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=105880 CPUtime=582.15
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 25529 0 0 0 58184 31 0 0 25 0 1 0 180594343 108421120 23843 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 26470 23843 196 640 0 25826 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 105880

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1836904/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=117284 CPUtime=642.13
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 28362 0 0 0 64179 34 0 0 25 0 1 0 180594343 120098816 26676 1992294400 134512640 137136520 4294956256 18446744073709551615 134573527 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 29321 26676 196 640 0 28677 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 117284

[startup+702.301 s]

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

/proc/meminfo: memFree=1775080/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=178944 CPUtime=1062.03
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 43777 0 0 0 106149 54 0 0 25 0 1 0 180594343 183238656 42091 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 44736 42091 196 640 0 44092 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 178944

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 29677
/proc/meminfo: memFree=1763496/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=190296 CPUtime=1122.02
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 46621 0 0 0 112145 57 0 0 25 0 1 0 180594343 194863104 44935 1992294400 134512640 137136520 4294956256 18446744073709551615 134544554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 47574 44935 196 640 0 46930 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 190296

[startup+1182.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 29677
/proc/meminfo: memFree=1752872/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=201212 CPUtime=1182
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 49351 0 0 0 118140 60 0 0 25 0 1 0 180594343 206041088 47665 1992294400 134512640 137136520 4294956256 18446744073709551615 134544554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 50303 47665 196 640 0 49659 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 201212

[startup+1242.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 29677
/proc/meminfo: memFree=1742632/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=210916 CPUtime=1241.99
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 51772 0 0 0 124137 62 0 0 25 0 1 0 180594343 215977984 50086 1992294400 134512640 137136520 4294956256 18446744073709551615 134573563 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 52729 50086 196 640 0 52085 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 210916

[startup+1302.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 29677
/proc/meminfo: memFree=1735464/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=217908 CPUtime=1301.98
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 53534 0 0 0 130134 64 0 0 25 0 1 0 180594343 223137792 51848 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 54477 51848 196 640 0 53833 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 217908

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29677
/proc/meminfo: memFree=1729000/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=224432 CPUtime=1361.96
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 55175 0 0 0 136129 67 0 0 25 0 1 0 180594343 229818368 53489 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 56108 53489 196 640 0 55464 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 224432

[startup+1422.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29677
/proc/meminfo: memFree=1721064/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=232360 CPUtime=1421.95
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 57140 0 0 0 142126 69 0 0 25 0 1 0 180594343 237936640 55454 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 58090 55454 196 640 0 57446 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 232360

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29677
/proc/meminfo: memFree=1712552/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=240764 CPUtime=1481.93
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 59241 0 0 0 148122 71 0 0 25 0 1 0 180594343 246542336 57555 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 60191 57555 196 640 0 59547 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 240764

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29677
/proc/meminfo: memFree=1704232/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=249104 CPUtime=1541.92
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 61314 0 0 0 154118 74 0 0 25 0 1 0 180594343 255082496 59628 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 62276 59628 196 640 0 61632 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 249104

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1695848/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=257460 CPUtime=1601.9
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 63420 0 0 0 160113 77 0 0 25 0 1 0 180594343 263639040 61734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 64365 61734 196 640 0 63721 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 257460

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1687336/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=265900 CPUtime=1661.88
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 65518 0 0 0 166108 80 0 0 25 0 1 0 180594343 272281600 63832 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 66475 63832 196 640 0 65831 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 265900

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1678440/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=274916 CPUtime=1721.87
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 67794 0 0 0 172105 82 0 0 25 0 1 0 180594343 281513984 66108 1992294400 134512640 137136520 4294956256 18446744073709551615 134573436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 68729 66108 196 640 0 68085 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 274916

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1664872/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=288148 CPUtime=1781.86
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 71105 0 0 0 178100 86 0 0 25 0 1 0 180594343 295063552 69419 1992294400 134512640 137136520 4294956256 18446744073709551615 136502090 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 72037 69419 196 640 0 71393 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 288148

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1663144/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=289900 CPUtime=1791.46
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 71523 0 0 0 179059 87 0 0 25 0 1 0 180594343 296857600 69837 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 72475 69837 196 640 0 71831 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 289900

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1662824/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=290168 CPUtime=1794.66
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 71602 0 0 0 179379 87 0 0 25 0 1 0 180594343 297132032 69916 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 72542 69916 196 640 0 71898 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (KiB) 290168

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1662696/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=290300 CPUtime=1796.25
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 71632 0 0 0 179538 87 0 0 25 0 1 0 180594343 297267200 69946 1992294400 134512640 137136520 4294956256 18446744073709551615 134545045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 72575 69946 196 640 0 71931 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 290300

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1662632/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=290432 CPUtime=1797.05
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 71653 0 0 0 179618 87 0 0 25 0 1 0 180594343 297402368 69967 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 72608 69967 196 640 0 71964 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 290432

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1662632/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=290432 CPUtime=1797.85
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194304 71668 0 0 0 179698 87 0 0 25 0 1 0 180594343 297402368 69982 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 72608 69982 196 640 0 71964 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 290432

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29679
/proc/meminfo: memFree=1662504/2055920 swapFree=4181496/4192956
[pid=29676] ppid=29674 vsize=0 CPUtime=1798.05
/proc/29676/stat : 29676 (bsolo) R 29674 29676 29606 0 -1 4194308 71677 0 0 0 179716 89 0 0 25 0 1 0 180594343 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29676/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.05
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.53
CPU time (s): 1798.09
CPU user time (s): 1797.17
CPU system time (s): 0.92086
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 290432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.17
system time used= 0.92086
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71677
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= 2974

runsolver used 1.2858 second user time and 3.86941 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-16 07:25:46
IDJOB=1878381
IDBENCH=1479
IDSOLVER=700
FILE ID=node25/1878381-1245129945
PBS_JOBID= 9363684
Free space on /tmp= 66304 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878381-1245129945/watcher-1878381-1245129945 -o /tmp/evaluation-result-1878381-1245129945/solver-1878381-1245129945 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878381-1245129945.opb

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

MD5SUM BENCH= 939f54a73a83900b8b6d857af47a0b62
RANDOM SEED=1821624857

node25.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		: 3000.238
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		: 3000.238
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:       1943632 kB
Buffers:          3184 kB
Cached:          55356 kB
SwapCached:       5856 kB
Active:          39124 kB
Inactive:        27860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1943632 kB
SwapTotal:     4192956 kB
SwapFree:      4181496 kB
Dirty:            9456 kB
Writeback:           0 kB
Mapped:          13448 kB
Slab:            31288 kB
Committed_AS:   187716 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node25 at 2009-06-16 07:55:45