Trace number 1876368

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? 1798.24 1798.64

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: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1876368-1245221163.opb
0.00/0.00	c File size is 792041 bytes.
0.09/0.13	c Highest Coefficient sum: 1199
0.09/0.13	c Parsing was ok!!
0.09/0.13	c Total parsing time: 0.137 s
0.09/0.15	c Var: 8424 Constr: 9186 8512/98/576 Lit: 89541 Watch. Lit: 78440
0.09/0.15	c Obj. Vars: 9 (0.106838 % of total variables)
10.99/11.01	c Pre-processing Time: 11.007 s
10.99/11.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.99/11.01	c        0   8415      770    72702   94    64481  165230      0      0 11.01
10.99/11.01	c Switching off lower bounding mode.
1798.00/1798.43	c      100   8415      870    76736   88    64282  181754    100      8 11.12
1798.00/1798.43	c      251   8415     1022   103954  101    64410  199930    252     22 11.28
1798.00/1798.43	c      477   8415     1249   132526  106    65047  219924    479     40 11.65
1798.00/1798.43	c      815   8415     1595   313393  196    65912  241917    825     66 12.20
1798.00/1798.43	c     1323   8415     2104   368173  174    66946  266109   1334    101 13.05
1798.00/1798.43	c     2087   8415     2898   484831  167    68486  292720   2128    145 14.30
1798.00/1798.43	c     3233   8415     4081   754063  184    71553  321993   3311    206 15.66
1798.00/1798.43	c     4954   8415     5944   931665  156    75263  354193   5174    265 18.63
1798.00/1798.43	c     7540   8415     8629  1903893  220    80906  389613   7859    324 23.20
1798.00/1798.43	c    11419   8415    12547  2098437  167    88679  428575  11777    385 29.64
1798.00/1798.43	c    17241   8415    18564  4806418  258   102132  471433  17794    355 48.56
1798.00/1798.43	c    25978   8415    27803  6367691  229   120612  518577  27033    367 70.76
1798.00/1798.43	c    39090   8415    41793 13361716  319   173220  570435  41023    276 141.17
1798.00/1798.43	c    58761   8415    62848 15569678  247   216375  627479  62078    306 191.83
1798.00/1798.43	c    88272   8415    95394 48783886  511   305291  690227  94624    150 584.66
1798.00/1798.43	c   132543   8415   142843 53000424  371   400387  759250 142073    155 850.60
1798.00/1798.43	c Resources Exceeded
1798.00/1798.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.43	c   16   193386  59431  1688737   209978 100069985 209208    107 1798.03
1798.00/1798.43	s UNKNOWN
1798.00/1798.43	c Total time: 1798.03 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-1876368-1245221163/watcher-1876368-1245221163 -o /tmp/evaluation-result-1876368-1245221163/solver-1876368-1245221163 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876368-1245221163.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 4953
/proc/meminfo: memFree=1855584/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=11484 CPUtime=0
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 189715896 11759616 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 2871 247 176 640 0 2033 0

[startup+0.0187271 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4953
/proc/meminfo: memFree=1855584/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=12040 CPUtime=0.01
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 416 0 0 0 1 0 0 0 18 0 1 0 189715896 12328960 400 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 3010 400 197 640 0 2172 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12040

[startup+0.101731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4953
/proc/meminfo: memFree=1855584/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=13384 CPUtime=0.09
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 859 0 0 0 9 0 0 0 18 0 1 0 189715896 13705216 843 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 3346 843 313 640 0 2508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13384

[startup+0.301743 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4953
/proc/meminfo: memFree=1855584/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=15592 CPUtime=0.29
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 1658 0 0 0 28 1 0 0 19 0 1 0 189715896 15966208 1448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 3898 1448 189 640 0 3254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15592

[startup+0.701767 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4953
/proc/meminfo: memFree=1855584/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=15592 CPUtime=0.69
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 1658 0 0 0 68 1 0 0 22 0 1 0 189715896 15966208 1448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 3898 1448 189 640 0 3254 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15592

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1850584/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=15592 CPUtime=1.49
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 1658 0 0 0 148 1 0 0 25 0 1 0 189715896 15966208 1448 1992294400 134512640 137136520 4294956256 18446744073709551615 136502058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 3898 1448 189 640 0 3254 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15592

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1850456/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=15592 CPUtime=3.09
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 1658 0 0 0 308 1 0 0 25 0 1 0 189715896 15966208 1448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 3898 1448 189 640 0 3254 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15592

[startup+6.30212 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1850016/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=15804 CPUtime=6.29
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 1759 0 0 0 627 2 0 0 25 0 1 0 189715896 16183296 1483 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 3951 1483 191 640 0 3307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15804

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1848360/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=18736 CPUtime=12.69
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 2569 0 0 0 1261 8 0 0 25 0 1 0 189715896 19185664 2263 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 4684 2263 197 640 0 4040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18736

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1826344/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=39536 CPUtime=25.48
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 7799 0 0 0 2525 23 0 0 25 0 1 0 189715896 40484864 7457 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 9884 7457 198 640 0 9240 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39536

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1786728/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=79252 CPUtime=51.08
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 18152 0 0 0 5045 63 0 0 25 0 1 0 189715896 81154048 17399 1992294400 134512640 137136520 4294956256 18446744073709551615 136498235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 19813 17399 198 640 0 19169 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79252

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1715944/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=149724 CPUtime=102.27
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 35774 0 0 0 10149 78 0 0 25 0 1 0 189715896 153317376 35009 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 37431 35009 198 640 0 36787 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 149724

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1659624/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=206132 CPUtime=162.25
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 49885 0 0 0 16133 92 0 0 25 0 1 0 189715896 211079168 49108 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 51533 49108 198 640 0 50889 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 206132

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1619304/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=246228 CPUtime=222.23
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 60156 0 0 0 22096 127 0 0 25 0 1 0 189715896 252137472 59144 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 61557 59144 198 640 0 60913 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 246228

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4954
/proc/meminfo: memFree=1521768/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=344380 CPUtime=282.22
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 88187 0 0 0 28078 144 0 0 25 0 1 0 189715896 352645120 83653 1992294400 134512640 137136520 4294956256 18446744073709551615 134598053 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 86095 83653 198 640 0 85451 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 344380

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4956
/proc/meminfo: memFree=1443048/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=421936 CPUtime=342.21
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 110318 0 0 0 34063 158 0 0 25 0 1 0 189715896 432062464 103062 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 105484 103062 198 640 0 104840 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 421936

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4956
/proc/meminfo: memFree=1381352/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=484160 CPUtime=402.2
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 127963 0 0 0 40051 169 0 0 25 0 1 0 189715896 495779840 118627 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 121040 118627 198 640 0 120396 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 484160

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4956
/proc/meminfo: memFree=1318376/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=546468 CPUtime=462.18
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 145443 0 0 0 46041 177 0 0 25 0 1 0 189715896 559583232 134204 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 136617 134204 198 640 0 135973 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 546468

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4956
/proc/meminfo: memFree=1269160/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=596304 CPUtime=522.17
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 159709 0 0 0 52026 191 0 0 25 0 1 0 189715896 610615296 146656 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 149076 146656 198 640 0 148432 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 596304

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4956
/proc/meminfo: memFree=1220904/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=643624 CPUtime=582.16
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 172834 0 0 0 58015 201 0 0 25 0 1 0 189715896 659070976 158475 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 160906 158475 198 640 0 160262 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 643624

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4956
/proc/meminfo: memFree=1201000/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=663232 CPUtime=642.15
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 177784 0 0 0 64007 208 0 0 25 0 1 0 189715896 679149568 163367 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 165808 163367 198 640 0 165164 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 663232

[startup+702.302 s]

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

/proc/meminfo: memFree=900840/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=962716 CPUtime=1122.03
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 252694 0 0 0 111926 277 0 0 25 0 1 0 189715896 985821184 238268 1992294400 134512640 137136520 4294956256 18446744073709551615 134600696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 240679 238268 198 640 0 240035 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 962716

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=859496/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1004360 CPUtime=1182.02
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 263093 0 0 0 117918 284 0 0 25 0 1 0 189715896 1028464640 248667 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 251090 248667 198 640 0 250446 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 1004360

[startup+1242.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 4962
/proc/meminfo: memFree=823592/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1039736 CPUtime=1242.01
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 271944 0 0 0 123911 290 0 0 25 0 1 0 189715896 1064689664 257518 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 259934 257518 198 640 0 259290 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 1039736

[startup+1302.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 4962
/proc/meminfo: memFree=788840/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1074268 CPUtime=1302.01
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 280550 0 0 0 129905 296 0 0 25 0 1 0 189715896 1100050432 266124 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 268567 266124 198 640 0 267923 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 1074268

[startup+1362.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 4962
/proc/meminfo: memFree=757224/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1106056 CPUtime=1361.99
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 288509 0 0 0 135897 302 0 0 25 0 1 0 189715896 1132601344 274083 1992294400 134512640 137136520 4294956256 18446744073709551615 134600223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 276514 274083 198 640 0 275870 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 1106056

[startup+1422.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4962
/proc/meminfo: memFree=725416/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1137664 CPUtime=1421.97
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 296399 0 0 0 141890 307 0 0 25 0 1 0 189715896 1164967936 281973 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 284416 281973 198 640 0 283772 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 1137664

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 4962
/proc/meminfo: memFree=698664/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1164464 CPUtime=1481.96
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 303130 0 0 0 147883 313 0 0 25 0 1 0 189715896 1192411136 288704 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 291116 288704 198 640 0 290472 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 1164464

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=674344/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1188480 CPUtime=1541.94
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 309130 0 0 0 153876 318 0 0 25 0 1 0 189715896 1217003520 294704 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 297120 294704 198 640 0 296476 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 1188480

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=649640/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1213496 CPUtime=1601.93
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 315367 0 0 0 159871 322 0 0 25 0 1 0 189715896 1242619904 300941 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 303374 300941 198 640 0 302730 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 1213496

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=622568/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1240228 CPUtime=1661.91
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 322055 0 0 0 165865 326 0 0 25 0 1 0 189715896 1269993472 307629 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 310057 307629 198 640 0 309413 0
Current children cumulated CPU time (s) 1661.91
Current children cumulated vsize (KiB) 1240228

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=594024/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1269028 CPUtime=1721.9
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 329250 0 0 0 171859 331 0 0 25 0 1 0 189715896 1299484672 314824 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 317257 314824 198 640 0 316613 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 1269028

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=560936/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1301736 CPUtime=1781.9
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 337446 0 0 0 177854 336 0 0 25 0 1 0 189715896 1332977664 323020 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 325434 323020 198 640 0 324790 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 1301736

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 4962
/proc/meminfo: memFree=555048/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1307392 CPUtime=1791.5
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 338856 0 0 0 178813 337 0 0 25 0 1 0 189715896 1338769408 324430 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 326848 324430 198 640 0 326204 0
Current children cumulated CPU time (s) 1791.5
Current children cumulated vsize (KiB) 1307392

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=553192/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1309196 CPUtime=1794.7
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 339314 0 0 0 179133 337 0 0 25 0 1 0 189715896 1340616704 324888 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 327299 324888 198 640 0 326655 0
Current children cumulated CPU time (s) 1794.7
Current children cumulated vsize (KiB) 1309196

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=552680/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1309876 CPUtime=1796.29
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 339484 0 0 0 179292 337 0 0 25 0 1 0 189715896 1341313024 325058 1992294400 134512640 137136520 4294956256 18446744073709551615 134544384 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 327469 325058 198 640 0 326825 0
Current children cumulated CPU time (s) 1796.29
Current children cumulated vsize (KiB) 1309876

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=552232/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1310412 CPUtime=1797.09
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 339586 0 0 0 179372 337 0 0 25 0 1 0 189715896 1341861888 325160 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 327603 325160 198 640 0 326959 0
Current children cumulated CPU time (s) 1797.09
Current children cumulated vsize (KiB) 1310412

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=552232/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=1310680 CPUtime=1797.89
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194304 339661 0 0 0 179452 337 0 0 25 0 1 0 189715896 1342136320 325235 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 327670 325235 198 640 0 327026 0
Current children cumulated CPU time (s) 1797.89
Current children cumulated vsize (KiB) 1310680

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=551720/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=0 CPUtime=1798.09
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194308 339676 0 0 0 179465 344 0 0 25 0 1 0 189715896 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.09
Current children cumulated vsize (KiB) 0

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4962
/proc/meminfo: memFree=551720/2055920 swapFree=4182416/4192956
[pid=4953] ppid=4951 vsize=0 CPUtime=1798.19
/proc/4953/stat : 4953 (bsolo) R 4951 4953 4883 0 -1 4194308 339676 0 0 0 179465 354 0 0 25 0 1 0 189715896 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4953/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798.24
CPU user time (s): 1794.66
CPU system time (s): 3.57646
CPU usage (%): 99.9777
Max. virtual memory (cumulated for all children) (KiB): 1310680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.66
system time used= 3.57646
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 339676
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= 2303

runsolver used 1.44578 second user time and 3.9634 second system time

The end

Launcher Data 

Begin job on node29 at 2009-06-17 08:46:03
IDJOB=1876368
IDBENCH=71849
IDSOLVER=699
FILE ID=node29/1876368-1245221163
PBS_JOBID= 9368444
Free space on /tmp= 66240 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx97.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876368-1245221163/watcher-1876368-1245221163 -o /tmp/evaluation-result-1876368-1245221163/solver-1876368-1245221163 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876368-1245221163.opb

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

MD5SUM BENCH= 22116bd56344f7c7bb7157cc5841f631
RANDOM SEED=955742493

node29.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		: 3000.237
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		: 3000.237
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:       1856128 kB
Buffers:         16664 kB
Cached:         104860 kB
SwapCached:       4548 kB
Active:          27684 kB
Inactive:       101396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856128 kB
SwapTotal:     4192956 kB
SwapFree:      4182416 kB
Dirty:            4748 kB
Writeback:           0 kB
Mapped:          13776 kB
Slab:            56688 kB
Committed_AS:   194732 kB
PageTables:       1472 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-1876368-1245221163.opb

Free space on /tmp at the end= 66236 MiB
End job on node29 at 2009-06-17 09:16:02