Trace number 1880405

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 pb? 1798.13 1798.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
MD5SUM732cdc3fa8b0bf0f47e882c13d928a6d
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4626
Total number of constraints30747
Number of constraints which are clauses29724
Number of constraints which are cardinality constraints (but not clauses)945
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 101
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: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1880405-1245131569.opb
0.00/0.00	c File size is 1096341 bytes.
0.09/0.15	c Highest Coefficient sum: 101
0.09/0.15	c Parsing was ok!!
0.09/0.15	c Total parsing time: 0.156 s
0.09/0.17	c Var: 4626 Constr: 30921 29898/945/78 Lit: 100368 Watch. Lit: 68784
0.09/0.17	c Obj. Vars: 0 (0 % of total variables)
0.39/0.40	c Pre-processing Time: 0.406 s
0.39/0.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.40	c        0   4626    30921   100368    3    68784   30600      0      0 0.41
0.39/0.40	c Switching off lower bounding mode.
1798.01/1798.64	c      100   4626    31108   113795    3    71848   33661    187    225 0.44
1798.01/1798.64	c      251   4626    31410   148348    4    81376   37028    489    479 0.52
1798.01/1798.64	c      477   4626    31860   191132    5    88691   40731    939    757 0.63
1798.01/1798.64	c      818   4626    32541   272443    8   103363   44805   1620    957 0.85
1798.01/1798.64	c     1326   4626    33556   439858   13   126265   49286   2635    917 1.45
1798.01/1798.64	c     2092   4626    35088   666023   18   159880   54215   4167    897 2.33
1798.01/1798.64	c     3239   4626    37382  1069021   28   207428   59637   6461    701 4.62
1798.01/1798.64	c     4962   4626    40826  1672433   40   265709   65601   9905    561 8.84
1798.01/1798.64	c     7546   4626    45982  2617133   56   345808   72162  15061    440 17.12
1798.01/1798.64	c    11427   4626    53730  4050188   75   442124   79379  22809    292 39.06
1798.01/1798.64	c    17251   4626    65354  5944898   90   588577   87317  34433    231 74.41
1798.01/1798.64	c    25988   4626    82799  9306010  112   862285   96049  51878    202 128.26
1798.01/1798.64	c    39100   4626   108993 14780397  135  1263858  105654  78072    152 255.78
1798.01/1798.64	c    58771   4626    66066  7299847  110   362083  116220  35145     82 716.26
1798.01/1798.64	c    88282   4626   124975 22051076  176   906141  127843  94054     72 1221.92
1798.01/1798.64	c Resources Exceeded
1798.01/1798.64	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.01/1798.64	c   15   115545  21104   227107    74345  9866974  43424     64 1798.06
1798.01/1798.64	s UNKNOWN
1798.01/1798.64	c Total time: 1798.06 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-1880405-1245131569/watcher-1880405-1245131569 -o /tmp/evaluation-result-1880405-1245131569/solver-1880405-1245131569 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880405-1245131569.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 1288
/proc/meminfo: memFree=980464/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=11792 CPUtime=0
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 180749861 12075008 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 2948 249 174 640 0 2036 0

[startup+0.0127849 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1288
/proc/meminfo: memFree=980464/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=12060 CPUtime=0.01
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 322 0 0 0 1 0 0 0 18 0 1 0 180749861 12349440 306 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 3015 307 186 640 0 2103 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12060

[startup+0.101761 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1288
/proc/meminfo: memFree=980464/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=14252 CPUtime=0.09
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 1031 0 0 0 9 0 0 0 18 0 1 0 180749861 14594048 1015 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 3563 1015 338 640 0 2651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14252

[startup+0.301789 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1288
/proc/meminfo: memFree=980464/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=18132 CPUtime=0.29
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 2392 0 0 0 28 1 0 0 19 0 1 0 180749861 18567168 2108 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 4533 2108 190 640 0 3889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18132

[startup+0.701846 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1288
/proc/meminfo: memFree=980464/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=18684 CPUtime=0.69
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 3281 0 0 0 65 4 0 0 22 0 1 0 180749861 19132416 2250 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 4671 2250 196 640 0 4027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18684

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1289
/proc/meminfo: memFree=970408/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=22644 CPUtime=1.49
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 4263 0 0 0 144 5 0 0 25 0 1 0 180749861 23187456 3232 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 5661 3232 196 640 0 5017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22644

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1289
/proc/meminfo: memFree=965480/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=29068 CPUtime=3.09
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 5888 0 0 0 302 7 0 0 25 0 1 0 180749861 29765632 4857 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 7267 4857 196 640 0 6623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29068

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1289
/proc/meminfo: memFree=956392/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=36064 CPUtime=6.28
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 7617 0 0 0 621 7 0 0 25 0 1 0 180749861 36929536 6586 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 9016 6586 196 640 0 8372 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36064

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1289
/proc/meminfo: memFree=942064/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=49948 CPUtime=12.69
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 11107 0 0 0 1260 9 0 0 25 0 1 0 180749861 51146752 10076 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 12487 10076 196 640 0 11843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49948

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1289
/proc/meminfo: memFree=924912/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=65968 CPUtime=25.48
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 15103 0 0 0 2536 12 0 0 25 0 1 0 180749861 67551232 14072 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 16492 14072 196 640 0 15848 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65968

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1289
/proc/meminfo: memFree=900656/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=90296 CPUtime=51.07
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 21176 0 0 0 5090 17 0 0 25 0 1 0 180749861 92463104 20145 1992294400 134512640 137136520 4294956256 18446744073709551615 134544345 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 22574 20145 197 640 0 21930 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 90296

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1291
/proc/meminfo: memFree=866672/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=123872 CPUtime=102.26
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 29590 0 0 0 10202 24 0 0 25 0 1 0 180749861 126844928 28559 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 30968 28559 197 640 0 30324 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 123872

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1291
/proc/meminfo: memFree=811696/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=178988 CPUtime=162.23
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 43361 0 0 0 16189 34 0 0 25 0 1 0 180749861 183283712 42330 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 44747 42330 197 640 0 44103 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 178988

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1291
/proc/meminfo: memFree=781552/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=209112 CPUtime=222.21
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 50901 0 0 0 22182 39 0 0 25 0 1 0 180749861 214130688 49870 1992294400 134512640 137136520 4294956256 18446744073709551615 134543945 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 52278 49870 197 640 0 51634 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 209112

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1291
/proc/meminfo: memFree=741552/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=249152 CPUtime=282.2
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 60901 0 0 0 28173 47 0 0 25 0 1 0 180749861 255131648 59870 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 62288 59870 197 640 0 61644 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 249152

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1291
/proc/meminfo: memFree=719664/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=270616 CPUtime=342.17
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 66269 0 0 0 34166 51 0 0 25 0 1 0 180749861 277110784 65238 1992294400 134512640 137136520 4294956256 18446744073709551615 136518848 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 67654 65238 197 640 0 67010 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 270616

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1291
/proc/meminfo: memFree=702256/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=288032 CPUtime=402.15
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 70631 0 0 0 40160 55 0 0 25 0 1 0 180749861 294944768 69600 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 72008 69600 197 640 0 71364 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 288032

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1291
/proc/meminfo: memFree=687920/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=302256 CPUtime=462.14
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 74166 0 0 0 46156 58 0 0 25 0 1 0 180749861 309510144 73135 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 75564 73135 197 640 0 74920 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 302256

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=675440/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=314792 CPUtime=522.12
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 77310 0 0 0 52151 61 0 0 25 0 1 0 180749861 322347008 76279 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 78698 76279 197 640 0 78054 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 314792

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=673584/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=316364 CPUtime=582.1
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 77808 0 0 0 58149 61 0 0 25 0 1 0 180749861 323956736 76672 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 79091 76672 197 640 0 78447 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 316364

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=673648/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=316364 CPUtime=642.08
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 77808 0 0 0 64146 62 0 0 25 0 1 0 180749861 323956736 76672 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 79091 76672 197 640 0 78447 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 316364

[startup+702.301 s]

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

/proc/meminfo: memFree=673712/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=316364 CPUtime=1061.94
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 77809 0 0 0 106124 70 0 0 25 0 1 0 180749861 323956736 76673 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 79091 76673 197 640 0 78447 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 316364

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=673712/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=316364 CPUtime=1121.93
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 77809 0 0 0 112122 71 0 0 25 0 1 0 180749861 323956736 76673 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 79091 76673 197 640 0 78447 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 316364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=673712/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=316364 CPUtime=1181.91
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 77809 0 0 0 118119 72 0 0 25 0 1 0 180749861 323956736 76673 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 79091 76673 197 640 0 78447 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 316364

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=640688/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=349888 CPUtime=1241.89
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 86175 0 0 0 124110 79 0 0 25 0 1 0 180749861 358285312 85039 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 87472 85039 197 640 0 86828 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 349888

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=596208/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=393744 CPUtime=1301.87
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 97143 0 0 0 130099 88 0 0 25 0 1 0 180749861 403193856 96007 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 98436 96007 197 640 0 97792 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 393744

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=572656/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=417428 CPUtime=1361.85
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 103067 0 0 0 136093 92 0 0 25 0 1 0 180749861 427446272 101931 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 104357 101931 197 640 0 103713 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 417428

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=554928/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1421.84
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 142089 95 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 434812

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=554928/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1481.81
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 148086 95 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 434812

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1541.79
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 154084 95 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134540856 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 434812

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1601.77
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 160082 95 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 434812

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1661.75
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 166079 96 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 434812

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1721.73
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 172076 97 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 434812

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1781.72
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 178074 98 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134544176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 434812

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 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1791.32
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 179034 98 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 434812

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1794.52
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 179354 98 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 136502340 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 434812

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1796.12
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 179514 98 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 434812

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1796.92
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 179594 98 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 434812

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=434812 CPUtime=1797.71
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194304 107538 0 0 0 179673 98 0 0 25 0 1 0 180749861 445247488 106274 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 108703 106274 197 640 0 108059 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (KiB) 434812

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1297
/proc/meminfo: memFree=555056/2055920 swapFree=4181384/4192956
[pid=1288] ppid=1286 vsize=0 CPUtime=1798.12
/proc/1288/stat : 1288 (bsolo) R 1286 1288 1160 0 -1 4194308 107539 0 0 0 179708 104 0 0 25 0 1 0 180749861 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1288/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.71
CPU time (s): 1798.13
CPU user time (s): 1797.08
CPU system time (s): 1.04884
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 435324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.08
system time used= 1.04884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107539
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= 3016

runsolver used 1.24881 second user time and 3.88841 second system time

The end

Launcher Data 

Begin job on node49 at 2009-06-16 07:52:49
IDJOB=1880405
IDBENCH=1498
IDSOLVER=701
FILE ID=node49/1880405-1245131569
PBS_JOBID= 9363709
Free space on /tmp= 66028 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-9,16-19.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880405-1245131569/watcher-1880405-1245131569 -o /tmp/evaluation-result-1880405-1245131569/solver-1880405-1245131569 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880405-1245131569.opb

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

MD5SUM BENCH= 732cdc3fa8b0bf0f47e882c13d928a6d
RANDOM SEED=1884008449

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        980880 kB
Buffers:         82280 kB
Cached:         910020 kB
SwapCached:       4580 kB
Active:         230928 kB
Inactive:       769476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        980880 kB
SwapTotal:     4192956 kB
SwapFree:      4181384 kB
Dirty:            5012 kB
Writeback:           0 kB
Mapped:          13792 kB
Slab:            60464 kB
Committed_AS:   160908 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66024 MiB
End job on node49 at 2009-06-16 08:22:48