Trace number 2671335

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 3.2 Cl? 1798.1 1798.71

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_3_80.opb
MD5SUM6671ed3c9b389a2223dba62c8a435d2e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non 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 FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31444
Sum of products size (including duplicates)62888
Number of different products15722
Sum of products size31444

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2671335-1276723147.opb
0.00/0.00	c File size is 1388292 bytes.
0.19/0.23	c Highest Coefficient sum: 1000
0.19/0.23	c Parsing was ok!!
0.19/0.23	c Total parsing time: 0.236 s
0.19/0.26	c Var: 16722 Constr: 32947 16222/1003/15722 Lit: 129276 Watch. Lit: 112137
0.19/0.26	c Obj. Vars: 0 (0 % of total variables)
30.49/30.57	c Pre-processing Time: 30.558 s
30.49/30.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
30.49/30.57	c        0  16722    32947   129276    3   112137  430751      0      0 30.56
30.49/30.57	c Switching off lower bounding mode.
1797.98/1798.61	c      421  16722    33368   427767   12   112979  473827    421     12 32.40
1797.98/1798.61	c      586  16722    33533   578459   17   113309  521210    586     17 32.56
1797.98/1798.61	c      821  16722    33768   791739   23   113779  573332    821     25 32.83
1797.98/1798.61	c     1187  16722    34134  1122071   32   114511  630666   1187     35 33.32
1797.98/1798.61	c     1706  16722    34653  1597177   46   115549  693733   1706     50 33.88
1797.98/1798.61	c     2474  16722    35421  2298773   64   117085  763107   2474     70 35.12
1797.98/1798.61	c     3621  16722    36568  3349766   91   119379  839418   3621     97 37.02
1797.98/1798.61	c     5345  16722    38292  4920643  128   122827  923360   5345    129 41.37
1797.98/1798.61	c     7936  16722    40883  7290366  178   128009  500000   7936    171 46.34
1797.98/1798.61	c    11815  16722    44762 10834635  242   135767  550001  11815    205 57.37
1797.98/1798.61	c    17637  16722    50584 16094050  318   147411  605002  17637    211 83.30
1797.98/1798.61	c    26375  16722    59322 24070042  405   164887  665503  26375    225 116.94
1797.98/1798.61	c    39485  16722    72432 36008852  497   191107  732054  39485    232 169.95
1797.98/1798.61	c    59156  16722    92103 47704098  517   230449  805260  59156    210 281.18
1797.98/1798.61	c    88666  16722   121613 66794060  549   289469  885787  88666    176 502.29
1797.98/1798.61	c Reducing formula size due to memory constraints
1797.98/1798.61	c Memory Limit: 1000.00 MB  Used: 1003.72 MB
1797.98/1798.61	c   132936  16722    72545 24868589  342   191333   57770  39598    142 933.39
1797.98/1798.61	c   199346  16722    81053 29752962  367   208349   63548  48106    139 1426.25
1797.98/1798.61	c Resources Exceeded
1797.98/1798.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.61	c   17   249976  71910  1165370    67432 21575202  34485    139 1798.00
1797.98/1798.61	s UNKNOWN
1797.98/1798.61	c Total time: 1798 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-2671335-1276723147/watcher-2671335-1276723147 -o /tmp/evaluation-result-2671335-1276723147/solver-2671335-1276723147 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671335-1276723147.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: 0.99 1.00 0.99 3/106 12226
/proc/meminfo: memFree=1617904/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=12300 CPUtime=0
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 373 0 0 0 0 0 0 0 21 0 1 0 45966637 12595200 291 1992294400 134512640 137138936 4288387088 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 3075 292 175 642 0 2092 0

[startup+0.013099 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 12226
/proc/meminfo: memFree=1617904/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=12576 CPUtime=0
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 421 0 0 0 0 0 0 0 23 0 1 0 45966637 12877824 339 1992294400 134512640 137138936 4288387088 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 3144 340 181 642 0 2161 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12576

[startup+0.102109 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 12226
/proc/meminfo: memFree=1617904/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=14412 CPUtime=0.09
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 1037 0 0 0 9 0 0 0 23 0 1 0 45966637 14757888 955 1992294400 134512640 137138936 4288387088 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 3603 955 307 642 0 2620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14412

[startup+0.301145 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 12226
/proc/meminfo: memFree=1617904/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=20164 CPUtime=0.29
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 2960 0 0 0 28 1 0 0 23 0 1 0 45966637 20647936 2539 1992294400 134512640 137138936 4288387088 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 5041 2539 184 642 0 4397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20164

[startup+0.70022 s]
/proc/loadavg: 0.99 1.00 0.99 3/106 12226
/proc/meminfo: memFree=1617904/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=20164 CPUtime=0.69
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 2965 0 0 0 68 1 0 0 25 0 1 0 45966637 20647936 2544 1992294400 134512640 137138936 4288387088 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 5041 2544 184 642 0 4397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20164

[startup+1.50037 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12227
/proc/meminfo: memFree=1608596/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=20164 CPUtime=1.49
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 2966 0 0 0 148 1 0 0 25 0 1 0 45966637 20647936 2545 1992294400 134512640 137138936 4288387088 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 5041 2545 184 642 0 4397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20164

[startup+3.10065 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12227
/proc/meminfo: memFree=1608472/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=20164 CPUtime=3.09
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 2967 0 0 0 307 2 0 0 25 0 1 0 45966637 20647936 2546 1992294400 134512640 137138936 4288387088 18446744073709551615 134566381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 5041 2546 184 642 0 4397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20164

[startup+6.30024 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12227
/proc/meminfo: memFree=1608348/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=20164 CPUtime=6.29
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 2967 0 0 0 627 2 0 0 25 0 1 0 45966637 20647936 2546 1992294400 134512640 137138936 4288387088 18446744073709551615 136504358 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 5041 2546 184 642 0 4397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20164

[startup+12.7014 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12227
/proc/meminfo: memFree=1608224/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=20164 CPUtime=12.69
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 2967 0 0 0 1266 3 0 0 25 0 1 0 45966637 20647936 2546 1992294400 134512640 137138936 4288387088 18446744073709551615 134566410 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 5041 2546 184 642 0 4397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20164

[startup+25.5017 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12227
/proc/meminfo: memFree=1608224/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=20164 CPUtime=25.48
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 2967 0 0 0 2543 5 0 0 25 0 1 0 45966637 20647936 2546 1992294400 134512640 137138936 4288387088 18446744073709551615 134566350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 5041 2546 184 642 0 4397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20164

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12227
/proc/meminfo: memFree=1494640/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=136188 CPUtime=51.07
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 32618 0 0 0 5083 24 0 0 25 0 1 0 45966637 139456512 31576 1992294400 134512640 137138936 4288387088 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 34047 31576 190 642 0 33403 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 136188

[startup+102.309 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12229
/proc/meminfo: memFree=1343112/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=284956 CPUtime=102.26
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 69791 0 0 0 10181 45 0 0 25 0 1 0 45966637 291794944 68749 1992294400 134512640 137138936 4288387088 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 71239 68749 190 642 0 70595 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 284956

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12231
/proc/meminfo: memFree=1162692/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=465920 CPUtime=162.23
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 115056 0 0 0 16151 72 0 0 25 0 1 0 45966637 477102080 114014 1992294400 134512640 137138936 4288387088 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 116480 114014 190 642 0 115836 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 465920

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12233
/proc/meminfo: memFree=1075024/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=552676 CPUtime=222.21
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 136727 0 0 0 22124 97 0 0 25 0 1 0 45966637 565940224 135685 1992294400 134512640 137138936 4288387088 18446744073709551615 134575614 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 138169 135685 190 642 0 137525 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 552676

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12233
/proc/meminfo: memFree=995168/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=633140 CPUtime=282.2
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 156840 0 0 0 28104 116 0 0 25 0 1 0 45966637 648335360 155798 1992294400 134512640 137138936 4288387088 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 158285 155798 190 642 0 157641 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 633140

[startup+342.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12235
/proc/meminfo: memFree=918660/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=708432 CPUtime=342.17
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 175660 0 0 0 34082 135 0 0 25 0 1 0 45966637 725434368 174618 1992294400 134512640 137138936 4288387088 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 177108 174618 190 642 0 176464 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 708432

[startup+402.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12237
/proc/meminfo: memFree=852692/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=774884 CPUtime=402.15
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 192284 0 0 0 40063 152 0 0 25 0 1 0 45966637 793481216 191242 1992294400 134512640 137138936 4288387088 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 193721 191242 190 642 0 193077 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 774884

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12239
/proc/meminfo: memFree=788460/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=838576 CPUtime=462.14
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 208220 0 0 0 46044 170 0 0 25 0 1 0 45966637 858701824 207178 1992294400 134512640 137138936 4288387088 18446744073709551615 134572994 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 209644 207178 190 642 0 209000 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 838576

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12241
/proc/meminfo: memFree=738612/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=888324 CPUtime=522.11
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 220643 0 0 0 52030 181 0 0 25 0 1 0 45966637 909643776 219601 1992294400 134512640 137138936 4288387088 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 222081 219601 190 642 0 221437 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 888324

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12241
/proc/meminfo: memFree=681820/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=944880 CPUtime=582.1
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 234790 0 0 0 58015 195 0 0 25 0 1 0 45966637 967557120 233748 1992294400 134512640 137138936 4288387088 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 236220 233748 190 642 0 235576 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 944880

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 12243
/proc/meminfo: memFree=628252/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=997880 CPUtime=642.08
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 248044 0 0 0 63999 209 0 0 25 0 1 0 45966637 1021829120 247002 1992294400 134512640 137138936 4288387088 18446744073709551615 134575204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 249470 247002 190 642 0 248826 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 997880

[startup+702.301 s]

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

/proc/meminfo: memFree=585100/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1061.93
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 105933 260 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1040496

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 12257
/proc/meminfo: memFree=585100/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1121.92
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 111923 269 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1040496

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 12257
/proc/meminfo: memFree=585100/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1181.89
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 117913 276 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1040496

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 12262
/proc/meminfo: memFree=584356/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1241.87
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 123909 278 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 1040496

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12264
/proc/meminfo: memFree=584356/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1301.86
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 129897 289 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 1040496

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12266
/proc/meminfo: memFree=584356/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1361.83
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 135880 303 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 1040496

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12268
/proc/meminfo: memFree=584356/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1421.82
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 141866 316 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134575191 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 1040496

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12268
/proc/meminfo: memFree=584356/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1481.79
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 147853 326 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134575807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 1040496

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12270
/proc/meminfo: memFree=584356/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1541.77
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 153842 335 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134578205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 1040496

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12272
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1601.75
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 159832 343 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 1040496

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12274
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1661.73
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 165824 349 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 1040496

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12276
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1721.71
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 171818 353 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 1040496

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12276
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1781.69
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 177803 366 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 136520918 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 1040496

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12278
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1791.3
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 178762 368 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134618930 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1791.3
Current children cumulated vsize (KiB) 1040496

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12278
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1794.49
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 179081 368 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1794.49
Current children cumulated vsize (KiB) 1040496

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12278
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1796.08
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 179240 368 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1796.08
Current children cumulated vsize (KiB) 1040496

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12278
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1796.88
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 179320 368 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1796.88
Current children cumulated vsize (KiB) 1040496

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12278
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=1040496 CPUtime=1797.68
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202496 258801 0 0 0 179400 368 0 0 25 0 1 0 45966637 1065467904 257653 1992294400 134512640 137138936 4288387088 18446744073709551615 136504378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12226/statm: 260124 257653 190 642 0 259480 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (KiB) 1040496

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12278
/proc/meminfo: memFree=584480/2059040 swapFree=4140236/4192956
[pid=12226] ppid=12224 vsize=0 CPUtime=1798.08
/proc/12226/stat : 12226 (bsolo_pb10) R 12224 12226 11688 0 -1 4202500 258801 0 0 0 179431 377 0 0 25 0 1 0 45966637 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/12226/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.08
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.71
CPU time (s): 1798.1
CPU user time (s): 1794.31
CPU system time (s): 3.79042
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 1040920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.31
system time used= 3.79042
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258801
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= 1
involuntary context switches= 5959

runsolver used 2.94155 second user time and 8.67968 second system time

The end

Launcher Data 

Begin job on node027 at 2010-06-16 23:19:07
IDJOB=2671335
IDBENCH=48350
IDSOLVER=1163
FILE ID=node027/2671335-1276723147
PBS_JOBID= 11174181
Free space on /tmp= 62536 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_3_80.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671335-1276723147/watcher-2671335-1276723147 -o /tmp/evaluation-result-2671335-1276723147/solver-2671335-1276723147 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671335-1276723147.opb

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

MD5SUM BENCH= 6671ed3c9b389a2223dba62c8a435d2e
RANDOM SEED=309706265

node027.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2800.261
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5600.52
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		: 2800.261
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1619796 kB
Buffers:        107892 kB
Cached:         234020 kB
SwapCached:       6276 kB
Active:         136536 kB
Inactive:       219044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1619796 kB
SwapTotal:     4192956 kB
SwapFree:      4140236 kB
Dirty:            4364 kB
Writeback:           0 kB
AnonPages:       11784 kB
Mapped:          13112 kB
Slab:            61796 kB
PageTables:       3896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181572 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264952 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671335-1276723147.opb

Free space on /tmp at the end= 62528 MiB
End job on node027 at 2010-06-16 23:49:07