Trace number 1877798

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 cl? 1798.23 1798.96

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx97.opb
MD5SUM22116bd56344f7c7bb7157cc5841f631
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8424
Total number of constraints9089
Number of constraints which are clauses8415
Number of constraints which are cardinality constraints (but not clauses)98
Number of constraints which are nor clauses,nor cardinality constraints576
Minimum length of a constraint2
Maximum length of a constraint576
Number of terms in the objective function 9
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 9
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1199
Number of bits of the biggest sum of numbers11
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-1877798-1245221172.opb
0.00/0.00	c File size is 792041 bytes.
0.09/0.12	c Highest Coefficient sum: 1199
0.09/0.12	c Parsing was ok!!
0.09/0.12	c Total parsing time: 0.128 s
0.09/0.14	c Var: 8424 Constr: 9186 8512/98/576 Lit: 89541 Watch. Lit: 78440
0.09/0.14	c Obj. Vars: 9 (0.106838 % of total variables)
10.39/10.40	c Pre-processing Time: 10.399 s
10.39/10.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.39/10.40	c        0   8415      770    72702   94    64481  165230      0      0 10.40
10.39/10.40	c Switching off lower bounding mode.
1797.95/1798.77	c      100   8415      870    76736   88    64282  181754    100      9 10.48
1797.95/1798.77	c      251   8415     1021   103736  101    64408  199930    251     23 10.56
1797.95/1798.77	c      477   8415     1247   132111  105    65043  219924    477     43 10.85
1797.95/1798.77	c      815   8415     1585   306583  193    65663  241917    815     73 11.10
1797.95/1798.77	c     1323   8415     2093   361225  172    66695  266109   1323    112 11.78
1797.95/1798.77	c     2086   8415     2856   477877  167    68189  292720   2086    164 12.66
1797.95/1798.77	c     3233   8415     4003   666800  166    70475  321993   3233    217 14.87
1797.95/1798.77	c     4954   8415     5724   867586  151    74021  354193   4954    291 16.97
1797.95/1798.77	c     7538   8415     8308  1218311  146    79085  389613   7538    387 19.46
1797.95/1798.77	c    11417   8415    12187  1612276  132    87011  428575  11417    480 23.79
1797.95/1798.77	c    17239   8415    18009  2233356  124    98631  471433  17239    502 34.34
1797.95/1798.77	c    25980   8415    26750  5103885  190   115937  518577  25980    494 52.49
1797.95/1798.77	c    39090   8415    39860  6561444  164   142206  570435  39090    438 89.12
1797.95/1798.77	c    58760   8415    59530 18275490  306   181585  627479  58760    366 160.44
1797.95/1798.77	c    88270   8415    89040 23149141  259   240685  690227  88270    284 310.20
1797.95/1798.77	c   132542   8415   133312 75521445  566   329117  759250 132542    160 823.63
1797.95/1798.77	c   198953   8415   199723 79530832  398   462035  835176 198953    148 1342.23
1797.95/1798.77	c Resources Exceeded
1797.95/1798.77	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.77	c   17   247303  79172  2160801   248073 96464608 247303    137 1798.04
1797.95/1798.77	s UNKNOWN
1797.95/1798.77	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-1877798-1245221172/watcher-1877798-1245221172 -o /tmp/evaluation-result-1877798-1245221172/solver-1877798-1245221172 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877798-1245221172.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 0.92 3/64 1962
/proc/meminfo: memFree=1711272/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=11492 CPUtime=0
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 178639226 11767808 256 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 2873 256 177 640 0 2035 0

[startup+0.0376231 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 1962
/proc/meminfo: memFree=1711272/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=12864 CPUtime=0.03
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 636 0 0 0 3 0 0 0 18 0 1 0 178639226 13172736 620 1992294400 134512640 137136520 4294956256 18446744073709551615 134519030 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 3216 621 229 640 0 2378 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12864

[startup+0.101628 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 1962
/proc/meminfo: memFree=1711272/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=13384 CPUtime=0.09
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 882 0 0 0 9 0 0 0 18 0 1 0 178639226 13705216 866 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 3346 866 322 640 0 2508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13384

[startup+0.30165 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 1962
/proc/meminfo: memFree=1711272/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=15592 CPUtime=0.29
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 1658 0 0 0 29 0 0 0 19 0 1 0 178639226 15966208 1448 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 3898 1448 189 640 0 3254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15592

[startup+0.701693 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 1962
/proc/meminfo: memFree=1711272/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=15592 CPUtime=0.69
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 1658 0 0 0 69 0 0 0 23 0 1 0 178639226 15966208 1448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 3898 1448 189 640 0 3254 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15592

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1706208/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=15592 CPUtime=1.49
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 1658 0 0 0 149 0 0 0 25 0 1 0 178639226 15966208 1448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 3898 1448 189 640 0 3254 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15592

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1706080/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=15592 CPUtime=3.09
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 1658 0 0 0 308 1 0 0 25 0 1 0 178639226 15966208 1448 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 3898 1448 189 640 0 3254 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15592

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1705696/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=15804 CPUtime=6.29
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 1759 0 0 0 628 1 0 0 25 0 1 0 178639226 16183296 1483 1992294400 134512640 137136520 4294956256 18446744073709551615 134532597 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 3951 1483 191 640 0 3307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15804

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1702304/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=20396 CPUtime=12.69
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 2953 0 0 0 1261 8 0 0 25 0 1 0 178639226 20885504 2677 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 5099 2677 196 640 0 4455 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20396

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1684576/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=37368 CPUtime=25.48
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 7200 0 0 0 2507 41 0 0 25 0 1 0 178639226 38264832 6924 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 9342 6924 196 640 0 8698 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37368

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1646304/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=76612 CPUtime=51.06
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 17000 0 0 0 5013 93 0 0 25 0 1 0 178639226 78450688 16724 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 19153 16724 196 640 0 18509 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 76612

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1580704/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=140988 CPUtime=102.25
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 33085 0 0 0 10104 121 0 0 25 0 1 0 178639226 144371712 32809 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 35247 32809 196 640 0 34603 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 140988

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1468128/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=253276 CPUtime=162.22
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 61176 0 0 0 16081 141 0 0 25 0 1 0 178639226 259354624 60900 1992294400 134512640 137136520 4294956256 18446744073709551615 134543840 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 63319 60900 196 640 0 62675 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 253276

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1434784/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=286288 CPUtime=222.19
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 69423 0 0 0 22068 151 0 0 25 0 1 0 178639226 293158912 69147 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 71572 69147 196 640 0 70928 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 286288

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1411360/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=309996 CPUtime=282.17
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 75342 0 0 0 28058 159 0 0 25 0 1 0 178639226 317435904 75066 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 77499 75066 196 640 0 76855 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 309996

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1288928/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=432460 CPUtime=342.14
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 105960 0 0 0 34038 176 0 0 25 0 1 0 178639226 442839040 105684 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 108115 105684 196 640 0 107471 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 432460

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1188384/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=534164 CPUtime=402.12
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 131384 0 0 0 40018 194 0 0 25 0 1 0 178639226 546983936 131108 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 133541 131108 196 640 0 132897 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 534164

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1107360/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=613580 CPUtime=462.1
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 151226 0 0 0 46004 206 0 0 25 0 1 0 178639226 628305920 150950 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 153395 150950 196 640 0 152751 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 613580

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=1023008/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=698872 CPUtime=522.07
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 172576 0 0 0 51989 218 0 0 25 0 1 0 178639226 715644928 172300 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 174718 172300 196 640 0 174074 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 698872

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=950496/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=770180 CPUtime=582.05
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 190387 0 0 0 57977 228 0 0 25 0 1 0 178639226 788664320 190111 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 192545 190111 196 640 0 191901 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 770180

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1963
/proc/meminfo: memFree=886304/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=833528 CPUtime=642.03
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 206240 0 0 0 63967 236 0 0 25 0 1 0 178639226 853532672 205964 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 208382 205964 196 640 0 207738 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 833528

[startup+702.302 s]

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

/proc/meminfo: memFree=695648/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1023772 CPUtime=1061.85
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 253791 0 0 0 105895 290 0 0 25 0 1 0 178639226 1048342528 253515 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 255943 253515 196 640 0 255299 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 1023772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=689824/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1029456 CPUtime=1121.84
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 255210 0 0 0 111890 294 0 0 25 0 1 0 178639226 1054162944 254934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 257364 254934 196 640 0 256720 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 1029456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=684768/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1034604 CPUtime=1181.81
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 256492 0 0 0 117884 297 0 0 25 0 1 0 178639226 1059434496 256216 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 258651 256216 196 640 0 258007 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 1034604

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=679776/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1039372 CPUtime=1241.78
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 257676 0 0 0 123879 299 0 0 25 0 1 0 178639226 1064316928 257400 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 259843 257400 196 640 0 259199 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 1039372

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=675040/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1043996 CPUtime=1301.77
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 258844 0 0 0 129875 302 0 0 25 0 1 0 178639226 1069051904 258568 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 260999 258568 196 640 0 260355 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 1043996

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=654240/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1065540 CPUtime=1361.74
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 264220 0 0 0 135866 308 0 0 25 0 1 0 178639226 1091112960 263944 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 266385 263944 196 640 0 265741 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 1065540

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=606496/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1112484 CPUtime=1421.71
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 275962 0 0 0 141853 318 0 0 25 0 1 0 178639226 1139183616 275686 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 278121 275686 196 640 0 277477 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 1112484

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=570336/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1148804 CPUtime=1481.68
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 285048 0 0 0 147839 329 0 0 25 0 1 0 178639226 1176375296 284772 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 287201 284772 196 640 0 286557 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 1148804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=543648/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1175204 CPUtime=1541.66
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 291631 0 0 0 153831 335 0 0 25 0 1 0 178639226 1203408896 291355 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 293801 291355 196 640 0 293157 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 1175204

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=520864/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1198120 CPUtime=1601.64
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 297376 0 0 0 159822 342 0 0 25 0 1 0 178639226 1226874880 297100 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 299530 297100 196 640 0 298886 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 1198120

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=495328/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1223448 CPUtime=1661.61
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 303699 0 0 0 165812 349 0 0 25 0 1 0 178639226 1252810752 303423 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 305862 303423 196 640 0 305218 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 1223448

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=475424/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1243440 CPUtime=1721.59
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 308714 0 0 0 171805 354 0 0 25 0 1 0 178639226 1273282560 308438 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 310860 308438 196 640 0 310216 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 1243440

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=455328/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1263324 CPUtime=1781.56
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 313671 0 0 0 177796 360 0 0 25 0 1 0 178639226 1293643776 313395 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 315831 313395 196 640 0 315187 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 1263324

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=452576/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1265840 CPUtime=1791.17
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 314319 0 0 0 178756 361 0 0 25 0 1 0 178639226 1296220160 314043 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 316460 314043 196 640 0 315816 0
Current children cumulated CPU time (s) 1791.17
Current children cumulated vsize (KiB) 1265840

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=451680/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1266768 CPUtime=1794.36
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 314532 0 0 0 179075 361 0 0 25 0 1 0 178639226 1297170432 314256 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 316692 314256 196 640 0 316048 0
Current children cumulated CPU time (s) 1794.36
Current children cumulated vsize (KiB) 1266768

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=451424/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1267032 CPUtime=1795.96
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 314617 0 0 0 179235 361 0 0 25 0 1 0 178639226 1297440768 314341 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 316758 314341 196 640 0 316114 0
Current children cumulated CPU time (s) 1795.96
Current children cumulated vsize (KiB) 1267032

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=451168/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1267560 CPUtime=1797.55
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 314729 0 0 0 179394 361 0 0 25 0 1 0 178639226 1297981440 314453 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 316890 314453 196 640 0 316246 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 1267560

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=450848/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=1267692 CPUtime=1797.95
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194304 314760 0 0 0 179434 361 0 0 25 0 1 0 178639226 1298116608 314484 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 316923 314484 196 640 0 316279 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 1267692

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 1969
/proc/meminfo: memFree=450848/2055920 swapFree=4192956/4192956
[pid=1962] ppid=1960 vsize=0 CPUtime=1798.15
/proc/1962/stat : 1962 (bsolo) R 1960 1962 1339 0 -1 4194308 314768 0 0 0 179442 373 0 0 25 0 1 0 178639226 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/1962/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.96
CPU time (s): 1798.23
CPU user time (s): 1794.43
CPU system time (s): 3.79942
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 1267692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.43
system time used= 3.79942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 314768
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= 5948

runsolver used 1.9897 second user time and 4.55931 second system time

The end

Launcher Data 

Begin job on node64 at 2009-06-17 08:46:12
IDJOB=1877798
IDBENCH=71849
IDSOLVER=700
FILE ID=node64/1877798-1245221172
PBS_JOBID= 9368411
Free space on /tmp= 66256 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx97.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877798-1245221172/watcher-1877798-1245221172 -o /tmp/evaluation-result-1877798-1245221172/solver-1877798-1245221172 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877798-1245221172.opb

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

MD5SUM BENCH= 22116bd56344f7c7bb7157cc5841f631
RANDOM SEED=476908232

node64.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		: 3000.241
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		: 3000.241
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:       1711752 kB
Buffers:         23812 kB
Cached:         242544 kB
SwapCached:          0 kB
Active:          79008 kB
Inactive:       202292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711752 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4716 kB
Writeback:           0 kB
Mapped:          24752 kB
Slab:            48548 kB
Committed_AS:    90824 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877798-1245221172.opb

Free space on /tmp at the end= 66252 MiB
End job on node64 at 2009-06-17 09:16:11