Trace number 1880407

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? 1798.1 1798.74

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb
MD5SUMd484bc8efed557f17788965b19feafe5
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 variables4602
Total number of constraints30179
Number of constraints which are clauses29160
Number of constraints which are cardinality constraints (but not clauses)941
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 103
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-1880407-1245131980.opb
0.00/0.00	c File size is 1076689 bytes.
0.09/0.15	c Highest Coefficient sum: 103
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: 4602 Constr: 30353 29334/941/78 Lit: 98580 Watch. Lit: 67584
0.09/0.17	c Obj. Vars: 0 (0 % of total variables)
0.39/0.40	c Pre-processing Time: 0.402 s
0.39/0.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.40	c        0   4602    30353    98580    3    67584   30132      0      0 0.40
0.39/0.40	c Switching off lower bounding mode.
1797.95/1798.66	c      100   4602    30548   110320    3    71475   33146    195    229 0.43
1797.95/1798.66	c      250   4602    30848   129852    4    76120   36461    495    515 0.48
1797.95/1798.66	c      475   4602    31298   176876    5    86253   40108    945    796 0.60
1797.95/1798.66	c      813   4602    31974   255342    7   103634   44119   1621    967 0.84
1797.95/1798.66	c     1323   4602    32994   426405   12   125074   48531   2641    905 1.46
1797.95/1798.66	c     2087   4602    34522   694021   20   150870   53385   4169    840 2.48
1797.95/1798.66	c     3233   4602    36812  1042162   28   206225   58724   6459    750 4.30
1797.95/1798.66	c     4954   4602    40252  1487959   36   333146   64597   9899    760 6.51
1797.95/1798.66	c     7539   4602    45409  2308890   50   391764   71057  15056    490 15.36
1797.95/1798.66	c    11419   4602    53165  3563351   67   491266   78163  22812    435 26.19
1797.95/1798.66	c    17241   4602    64796  5687040   87   643799   85980  34443    387 44.44
1797.95/1798.66	c    25978   4602    82262  8793425  106  1004672   94579  51909    288 89.99
1797.95/1798.66	c    39088   4602   108447 13603215  125  1500593  104037  78094    225 173.46
1797.95/1798.66	c    58758   4602    65530  8525712  130   557605  114441  35177    121 483.13
1797.95/1798.66	c    88270   4602   124495 21731265  174  1342180  125886  94142     89 981.02
1797.95/1798.66	c Resources Exceeded
1797.95/1798.66	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.66	c   15   132520  21352   214940   109366 16325235  79013     73 1798.03
1797.95/1798.66	s UNKNOWN
1797.95/1798.66	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-1880407-1245131980/watcher-1880407-1245131980 -o /tmp/evaluation-result-1880407-1245131980/solver-1880407-1245131980 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880407-1245131980.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5311
/proc/meminfo: memFree=1920688/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=19584 CPUtime=0
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 180794321 20054016 248 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 2943 248 174 640 0 2036 0

[startup+0.011601 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5311
/proc/meminfo: memFree=1920688/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=11904 CPUtime=0
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 310 0 0 0 0 0 0 0 18 0 1 0 180794321 12189696 294 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 2976 295 184 640 0 2069 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11904

[startup+0.101617 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5311
/proc/meminfo: memFree=1920688/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=14096 CPUtime=0.09
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 1013 0 0 0 9 0 0 0 18 0 1 0 180794321 14434304 997 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 3524 997 334 640 0 2617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14096

[startup+0.301651 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5311
/proc/meminfo: memFree=1920688/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=18104 CPUtime=0.29
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 2354 0 0 0 27 2 0 0 19 0 1 0 180794321 18538496 2075 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 4526 2075 190 640 0 3882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18104

[startup+0.70172 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 5311
/proc/meminfo: memFree=1920688/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=18680 CPUtime=0.69
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 3250 0 0 0 64 5 0 0 22 0 1 0 180794321 19128320 2238 1992294400 134512640 137136520 4294956256 18446744073709551615 135982486 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 4670 2238 196 640 0 4026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18680

[startup+1.50186 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 5312
/proc/meminfo: memFree=1911080/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=22248 CPUtime=1.49
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 4163 0 0 0 143 6 0 0 25 0 1 0 180794321 22781952 3151 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 5562 3151 196 640 0 4918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22248

[startup+3.10114 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 5312
/proc/meminfo: memFree=1906152/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=27944 CPUtime=3.08
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 5567 0 0 0 301 7 0 0 25 0 1 0 180794321 28614656 4555 1992294400 134512640 137136520 4294956256 18446744073709551615 134542165 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 6986 4555 196 640 0 6342 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27944

[startup+6.30169 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 5312
/proc/meminfo: memFree=1893608/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=40436 CPUtime=6.29
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 8691 0 0 0 620 9 0 0 25 0 1 0 180794321 41406464 7679 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 10109 7679 196 640 0 9465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40436

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 5312
/proc/meminfo: memFree=1880872/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=50496 CPUtime=12.69
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 11215 0 0 0 1258 11 0 0 25 0 1 0 180794321 51707904 10203 1992294400 134512640 137136520 4294956256 18446744073709551615 134544518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 12624 10203 196 640 0 11980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50496

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 5312
/proc/meminfo: memFree=1859624/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=71456 CPUtime=25.48
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 16445 0 0 0 2533 15 0 0 25 0 1 0 180794321 73170944 15433 1992294400 134512640 137136520 4294956256 18446744073709551615 134572128 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 17864 15433 196 640 0 17220 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71456

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 5312
/proc/meminfo: memFree=1819112/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=112644 CPUtime=51.07
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 26762 0 0 0 5083 24 0 0 25 0 1 0 180794321 115347456 25750 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 28161 25750 196 640 0 27517 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 112644

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 5318
/proc/meminfo: memFree=1767592/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=163012 CPUtime=102.25
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 39335 0 0 0 10193 32 0 0 25 0 1 0 180794321 166924288 38323 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 40753 38323 197 640 0 40109 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 163012

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 5318
/proc/meminfo: memFree=1715624/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=215092 CPUtime=162.23
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 52376 0 0 0 16182 41 0 0 25 0 1 0 180794321 220254208 51364 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 53773 51364 197 640 0 53129 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 215092

[startup+222.301 s]
/proc/loadavg: 1.14 1.02 0.99 2/65 5318
/proc/meminfo: memFree=1650664/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=279744 CPUtime=222.21
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 68541 0 0 0 22168 53 0 0 25 0 1 0 180794321 286457856 67529 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 69936 67529 197 640 0 69292 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 279744

[startup+282.301 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 5318
/proc/meminfo: memFree=1621288/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=309200 CPUtime=282.18
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 75902 0 0 0 28161 57 0 0 25 0 1 0 180794321 316620800 74890 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 77300 74890 197 640 0 76656 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 309200

[startup+342.303 s]
/proc/loadavg: 1.02 1.00 0.99 3/65 5318
/proc/meminfo: memFree=1604776/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=325140 CPUtime=342.16
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 79982 0 0 0 34156 60 0 0 25 0 1 0 180794321 332943360 78865 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 81285 78865 197 640 0 80641 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 325140

[startup+402.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 5318
/proc/meminfo: memFree=1604776/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=325140 CPUtime=402.15
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 79982 0 0 0 40154 61 0 0 25 0 1 0 180794321 332943360 78865 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 81285 78865 197 640 0 80641 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 325140

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 5318
/proc/meminfo: memFree=1604776/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=325140 CPUtime=462.13
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 79982 0 0 0 46151 62 0 0 25 0 1 0 180794321 332943360 78865 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 81285 78865 197 640 0 80641 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 325140

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1604776/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=325140 CPUtime=522.1
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 79982 0 0 0 52146 64 0 0 25 0 1 0 180794321 332943360 78865 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 81285 78865 197 640 0 80641 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 325140

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1604776/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=325140 CPUtime=582.08
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 79982 0 0 0 58142 66 0 0 25 0 1 0 180794321 332943360 78865 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 81285 78865 197 640 0 80641 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 325140

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1604776/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=325140 CPUtime=642.06
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 79982 0 0 0 64138 68 0 0 25 0 1 0 180794321 332943360 78865 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 81285 78865 197 640 0 80641 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 325140

[startup+702.301 s]

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

/proc/meminfo: memFree=1537320/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=392832 CPUtime=1061.91
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 96895 0 0 0 106109 82 0 0 25 0 1 0 180794321 402259968 95778 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 98208 95778 197 640 0 97564 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 392832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1506984/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=422716 CPUtime=1121.89
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 104389 0 0 0 112102 87 0 0 25 0 1 0 180794321 432861184 103272 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 105679 103272 197 640 0 105035 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 422716

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492264/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1181.87
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 118096 91 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 437084

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492200/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1241.85
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 124094 91 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 437084

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492200/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1301.84
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 130093 91 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 437084

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492200/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1361.81
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 136089 92 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134544419 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 437084

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492200/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1421.79
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 142086 93 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 437084

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492136/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1481.76
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 148083 93 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 437084

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492072/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1541.75
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 154081 94 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 437084

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492072/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1601.72
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 160078 94 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 437084

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492008/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1661.7
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 166075 95 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 437084

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492072/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1721.68
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 172072 96 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 437084

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492008/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1781.66
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 178068 98 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 437084

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 5318
/proc/meminfo: memFree=1492008/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1791.26
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 179028 98 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 136294921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1791.26
Current children cumulated vsize (KiB) 437084

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492008/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1794.46
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 179348 98 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (KiB) 437084

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492008/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1796.05
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 179507 98 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1796.05
Current children cumulated vsize (KiB) 437084

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492008/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1796.85
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 179587 98 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 437084

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492008/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=437084 CPUtime=1797.65
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194304 108107 0 0 0 179667 98 0 0 25 0 1 0 180794321 447574016 106864 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 109271 106864 197 640 0 108627 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 437084

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5318
/proc/meminfo: memFree=1492008/2055920 swapFree=4181248/4192956
[pid=5311] ppid=5309 vsize=0 CPUtime=1798.06
/proc/5311/stat : 5311 (bsolo) R 5309 5311 5163 0 -1 4194308 108108 0 0 0 179704 102 0 0 25 0 1 0 180794321 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5311/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.74
CPU time (s): 1798.1
CPU user time (s): 1797.04
CPU system time (s): 1.05784
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 437588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.04
system time used= 1.05784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108108
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= 3479

runsolver used 1.38279 second user time and 3.61245 second system time

The end

Launcher Data 

Begin job on node48 at 2009-06-16 07:59:40
IDJOB=1880407
IDBENCH=1500
IDSOLVER=701
FILE ID=node48/1880407-1245131980
PBS_JOBID= 9363682
Free space on /tmp= 66236 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:1-11,19,21.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880407-1245131980/watcher-1880407-1245131980 -o /tmp/evaluation-result-1880407-1245131980/solver-1880407-1245131980 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880407-1245131980.opb

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

MD5SUM BENCH= d484bc8efed557f17788965b19feafe5
RANDOM SEED=1057844015

node48.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		: 3000.270
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		: 3000.270
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:       1921168 kB
Buffers:          5452 kB
Cached:          62356 kB
SwapCached:       5428 kB
Active:          44372 kB
Inactive:        31248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1921168 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            4988 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            45136 kB
Committed_AS:   143108 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66232 MiB
End job on node48 at 2009-06-16 08:29:39