Trace number 2684893

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 Card? 1798.1 1798.59

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12032_8-unsat.opb
MD5SUM3890946cb13ab5dacc1331cb240d6a09
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark687.116
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables31460
Total number of constraints104814
Number of constraints which are clauses104298
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints516
Minimum length of a constraint1
Maximum length of a constraint95
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 534
Number of bits of the biggest sum of numbers10
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 3.2 - 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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2684893-1278436146.opb
0.00/0.00	c File size is 3335369 bytes.
0.59/0.62	c Highest Coefficient sum: 534
0.59/0.62	c Parsing was ok!!
0.59/0.62	c Total parsing time: 0.618 s
0.59/0.68	c Var: 31460 Constr: 104814 104298/0/516 Lit: 269358 Watch. Lit: 248699
0.59/0.68	c Obj. Vars: 0 (0 % of total variables)
32.58/32.63	c Pre-processing Time: 32.62 s
32.58/32.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
32.58/32.63	c        0  14528    42531   115480    2   104620   62850      0      0 32.62
32.58/32.63	c Switching off lower bounding mode.
1798.02/1798.54	c      100  14528    42672   125274    2   106964   69136    141      3 33.33
1798.02/1798.54	c      253  14528    42859   133322    3   107617   76050    328      7 33.95
1798.02/1798.54	c      478  14528    43118   146921    3   108679   83656    587     13 34.37
1798.02/1798.54	c      816  14528    43502   159300    3   109471   92022    971     23 34.99
1798.02/1798.54	c     1326  14528    44091   206256    4   110629  101225   1560     36 36.09
1798.02/1798.54	c     2092  14528    44955   264661    5   112407  111348   2424     55 37.60
1798.02/1798.54	c     3239  14528    46282   324640    7   115098  122483   3751     81 39.63
1798.02/1798.54	c     4961  14528    48237   431966    8   119067  134732   5706    114 43.30
1798.02/1798.54	c     7545  14528    51246   600246   11   125110  148206   8715    156 48.36
1798.02/1798.54	c    11426  14528    55795   912172   16   134178  163027  13264    203 56.24
1798.02/1798.54	c    17251  14528    62858  1292729   20   148295  179330  20327    253 68.00
1798.02/1798.54	c    25988  14528    73292  2234519   30   169194  197264  30761    266 97.43
1798.02/1798.54	c    39100  14528    89196  3404895   38   201070  216991  46665    302 129.37
1798.02/1798.54	c    58771  14528   113383  5512026   48   249545  238691  70852    266 220.34
1798.02/1798.54	c    88281  14528   151799  9092426   59   326512  262561 109268    238 370.86
1798.02/1798.54	c   132551  14528   206338 13319927   64   435648  288818 163807    208 636.20
1798.02/1798.54	c   198961  14528   291009 22472779   77   605235  317700 248478    172 1152.79
1798.02/1798.54	c Resources Exceeded
1798.02/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.02/1798.54	c   17   252940  69480   395142   360264 31946077 317733    140 1798.06
1798.02/1798.54	s UNKNOWN
1798.02/1798.54	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-2684893-1278436146/watcher-2684893-1278436146 -o /tmp/evaluation-result-2684893-1278436146/solver-2684893-1278436146 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2684893-1278436146.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 0.99 0.91 2/106 24483
/proc/meminfo: memFree=1475700/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=14060 CPUtime=0
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 11828476 14397440 249 1992294400 134512640 137138936 4294944096 18446744073709551615 136736911 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 3515 249 172 642 0 2056 0

[startup+0.0203789 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 24483
/proc/meminfo: memFree=1475700/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=14628 CPUtime=0.01
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 473 0 0 0 1 0 0 0 19 0 1 0 11828476 14979072 391 1992294400 134512640 137138936 4294944096 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 3657 392 191 642 0 2198 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14628

[startup+0.101387 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 24483
/proc/meminfo: memFree=1475700/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=17284 CPUtime=0.09
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 1265 0 0 0 9 0 0 0 19 0 1 0 11828476 17698816 1183 1992294400 134512640 137138936 4294944096 18446744073709551615 134516240 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 4321 1183 314 642 0 2862 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17284

[startup+0.30141 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 24483
/proc/meminfo: memFree=1475700/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=22260 CPUtime=0.29
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 2837 0 0 0 28 1 0 0 20 0 1 0 11828476 22794240 2715 1992294400 134512640 137138936 4294944096 18446744073709551615 136660624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 5565 2715 619 642 0 4106 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22260

[startup+0.701457 s]
/proc/loadavg: 1.00 0.99 0.91 2/106 24483
/proc/meminfo: memFree=1475700/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=32760 CPUtime=0.69
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 6612 0 0 0 67 2 0 0 21 0 1 0 11828476 33546240 5675 1992294400 134512640 137138936 4294944096 18446744073709551615 134542214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 8190 5675 183 642 0 7546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32760

[startup+1.50155 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24484
/proc/meminfo: memFree=1453124/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=33452 CPUtime=1.49
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 6753 0 0 0 147 2 0 0 22 0 1 0 11828476 34254848 5816 1992294400 134512640 137138936 4294944096 18446744073709551615 134542960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 8363 5816 184 642 0 7719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33452

[startup+3.10174 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24484
/proc/meminfo: memFree=1452876/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=33452 CPUtime=3.09
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 6760 0 0 0 307 2 0 0 25 0 1 0 11828476 34254848 5823 1992294400 134512640 137138936 4294944096 18446744073709551615 136511170 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 8363 5823 184 642 0 7719 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33452

[startup+6.30111 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24484
/proc/meminfo: memFree=1452504/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=33452 CPUtime=6.28
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 6760 0 0 0 626 2 0 0 25 0 1 0 11828476 34254848 5823 1992294400 134512640 137138936 4294944096 18446744073709551615 136511221 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 8363 5823 184 642 0 7719 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33452

[startup+12.7009 s]
/proc/loadavg: 1.00 0.99 0.91 4/107 24484
/proc/meminfo: memFree=1452504/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=33452 CPUtime=12.69
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 6766 0 0 0 1265 4 0 0 25 0 1 0 11828476 34254848 5829 1992294400 134512640 137138936 4294944096 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 8363 5829 184 642 0 7719 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33452

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24485
/proc/meminfo: memFree=1452504/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=33584 CPUtime=25.48
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 6800 0 0 0 2543 5 0 0 25 0 1 0 11828476 34390016 5863 1992294400 134512640 137138936 4294944096 18446744073709551615 134542161 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 8396 5863 184 642 0 7752 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33584

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24485
/proc/meminfo: memFree=1451884/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=34192 CPUtime=51.07
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 7258 0 0 0 5095 12 0 0 25 0 1 0 11828476 35012608 6013 1992294400 134512640 137138936 4294944096 18446744073709551615 134539296 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 8548 6013 192 642 0 7904 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34192

[startup+102.308 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24487
/proc/meminfo: memFree=1429564/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=56580 CPUtime=102.26
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 12855 0 0 0 10203 23 0 0 25 0 1 0 11828476 57937920 11610 1992294400 134512640 137138936 4294944096 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 14145 11610 192 642 0 13501 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56580

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24488
/proc/meminfo: memFree=1404516/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=81904 CPUtime=162.24
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 19186 0 0 0 16190 34 0 0 25 0 1 0 11828476 83869696 17941 1992294400 134512640 137138936 4294944096 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 20476 17941 192 642 0 19832 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 81904

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24489
/proc/meminfo: memFree=1385172/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=100760 CPUtime=222.23
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 23900 0 0 0 22180 43 0 0 25 0 1 0 11828476 103178240 22655 1992294400 134512640 137138936 4294944096 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 25190 22655 192 642 0 24546 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 100760

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24491
/proc/meminfo: memFree=1364340/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=121932 CPUtime=282.21
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 29193 0 0 0 28168 53 0 0 25 0 1 0 11828476 124858368 27948 1992294400 134512640 137138936 4294944096 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 30483 27948 192 642 0 29839 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 121932

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24493
/proc/meminfo: memFree=1343632/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=142316 CPUtime=342.2
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 34289 0 0 0 34159 61 0 0 25 0 1 0 11828476 145731584 33044 1992294400 134512640 137138936 4294944096 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 35579 33044 192 642 0 34935 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 142316

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24495
/proc/meminfo: memFree=1325156/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=161032 CPUtime=402.18
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 38968 0 0 0 40148 70 0 0 25 0 1 0 11828476 164896768 37723 1992294400 134512640 137138936 4294944096 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 40258 37723 192 642 0 39614 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 161032

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24496
/proc/meminfo: memFree=1311764/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=174144 CPUtime=462.17
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 42246 0 0 0 46139 78 0 0 25 0 1 0 11828476 178323456 41001 1992294400 134512640 137138936 4294944096 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 43536 41001 192 642 0 42892 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 174144

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/107 24497
/proc/meminfo: memFree=1298372/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=187776 CPUtime=522.15
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 45653 0 0 0 52130 85 0 0 25 0 1 0 11828476 192282624 44408 1992294400 134512640 137138936 4294944096 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 46944 44408 192 642 0 46300 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 187776

[startup+582.301 s]
/proc/loadavg: 1.07 1.00 0.92 2/107 24502
/proc/meminfo: memFree=1284980/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=200152 CPUtime=582.13
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 48748 0 0 0 58123 90 0 0 25 0 1 0 11828476 204955648 47503 1992294400 134512640 137138936 4294944096 18446744073709551615 136511215 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 50038 47503 192 642 0 49394 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 200152

[startup+642.301 s]
/proc/loadavg: 1.02 1.00 0.92 2/107 24504
/proc/meminfo: memFree=1273448/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=211744 CPUtime=642.12
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 51646 0 0 0 64116 96 0 0 25 0 1 0 11828476 216825856 50401 1992294400 134512640 137138936 4294944096 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 52936 50401 192 642 0 52292 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 211744

[startup+702.301 s]

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

/proc/meminfo: memFree=1168420/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=316508 CPUtime=1062.01
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 77838 0 0 0 106064 137 0 0 25 0 1 0 11828476 324104192 76593 1992294400 134512640 137138936 4294944096 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 79127 76593 192 642 0 78483 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 316508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24516
/proc/meminfo: memFree=1156764/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=328468 CPUtime=1121.98
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 80828 0 0 0 112058 140 0 0 25 0 1 0 11828476 336351232 79583 1992294400 134512640 137138936 4294944096 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 82117 79583 192 642 0 81473 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 328468

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24518
/proc/meminfo: memFree=1142380/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=342884 CPUtime=1181.97
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 84435 0 0 0 118052 145 0 0 25 0 1 0 11828476 351113216 83190 1992294400 134512640 137138936 4294944096 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 85721 83190 192 642 0 85077 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 342884

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24520
/proc/meminfo: memFree=1128616/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=356528 CPUtime=1241.96
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 87843 0 0 0 124045 151 0 0 25 0 1 0 11828476 365084672 86598 1992294400 134512640 137138936 4294944096 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 89132 86598 192 642 0 88488 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 356528

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24522
/proc/meminfo: memFree=1115224/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=369720 CPUtime=1301.95
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 91141 0 0 0 130040 155 0 0 25 0 1 0 11828476 378593280 89896 1992294400 134512640 137138936 4294944096 18446744073709551615 134543117 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 92430 89896 192 642 0 91786 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 369720

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24523
/proc/meminfo: memFree=1103816/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=381352 CPUtime=1361.92
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 94049 0 0 0 136032 160 0 0 25 0 1 0 11828476 390504448 92804 1992294400 134512640 137138936 4294944096 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 95338 92804 192 642 0 94694 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 381352

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24524
/proc/meminfo: memFree=1090548/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=394292 CPUtime=1421.91
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 97284 0 0 0 142027 164 0 0 25 0 1 0 11828476 403755008 96039 1992294400 134512640 137138936 4294944096 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 98573 96039 192 642 0 97929 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 394292

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24526
/proc/meminfo: memFree=1078396/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=406732 CPUtime=1481.89
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 100394 0 0 0 148020 169 0 0 25 0 1 0 11828476 416493568 99149 1992294400 134512640 137138936 4294944096 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 101683 99149 192 642 0 101039 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 406732

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24528
/proc/meminfo: memFree=1066988/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=418080 CPUtime=1541.87
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 103231 0 0 0 154014 173 0 0 25 0 1 0 11828476 428113920 101986 1992294400 134512640 137138936 4294944096 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 104520 101986 192 642 0 103876 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 418080

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24530
/proc/meminfo: memFree=1056448/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=428604 CPUtime=1601.86
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 105862 0 0 0 160009 177 0 0 25 0 1 0 11828476 438890496 104617 1992294400 134512640 137138936 4294944096 18446744073709551615 134575213 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 107151 104617 192 642 0 106507 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 428604

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24531
/proc/meminfo: memFree=1044544/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=440208 CPUtime=1661.85
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 108763 0 0 0 166004 181 0 0 25 0 1 0 11828476 450772992 107518 1992294400 134512640 137138936 4294944096 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 110052 107518 192 642 0 109408 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 440208

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24532
/proc/meminfo: memFree=1033632/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=451376 CPUtime=1721.83
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 111555 0 0 0 171998 185 0 0 25 0 1 0 11828476 462209024 110310 1992294400 134512640 137138936 4294944096 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 112844 110310 192 642 0 112200 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 451376

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24534
/proc/meminfo: memFree=1022844/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=461984 CPUtime=1781.81
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 114207 0 0 0 177993 188 0 0 25 0 1 0 11828476 473071616 112962 1992294400 134512640 137138936 4294944096 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 115496 112962 192 642 0 114852 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 461984

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 3/107 24534
/proc/meminfo: memFree=1021232/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=463608 CPUtime=1791.42
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 114613 0 0 0 178953 189 0 0 25 0 1 0 11828476 474734592 113368 1992294400 134512640 137138936 4294944096 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 115902 113368 192 642 0 115258 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (KiB) 463608

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24534
/proc/meminfo: memFree=1020488/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=464128 CPUtime=1794.61
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 114743 0 0 0 179272 189 0 0 25 0 1 0 11828476 475267072 113498 1992294400 134512640 137138936 4294944096 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 116032 113498 192 642 0 115388 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 464128

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24534
/proc/meminfo: memFree=1020488/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=464388 CPUtime=1796.2
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 114808 0 0 0 179431 189 0 0 25 0 1 0 11828476 475533312 113563 1992294400 134512640 137138936 4294944096 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 116097 113563 192 642 0 115453 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 464388

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24534
/proc/meminfo: memFree=1020240/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=464388 CPUtime=1797
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 114808 0 0 0 179511 189 0 0 25 0 1 0 11828476 475533312 113563 1992294400 134512640 137138936 4294944096 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 116097 113563 192 642 0 115453 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (KiB) 464388

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24534
/proc/meminfo: memFree=1020240/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=464660 CPUtime=1797.81
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 114875 0 0 0 179591 190 0 0 25 0 1 0 11828476 475811840 113630 1992294400 134512640 137138936 4294944096 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 116165 113630 192 642 0 115521 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 464660

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.92 2/107 24535
/proc/meminfo: memFree=1019992/2059040 swapFree=4192956/4192956
[pid=24483] ppid=24481 vsize=464660 CPUtime=1798.02
/proc/24483/stat : 24483 (bsolo_pb10) R 24481 24483 24253 0 -1 4202496 114875 0 0 0 179612 190 0 0 25 0 1 0 11828476 475811840 113630 1992294400 134512640 137138936 4294944096 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/24483/statm: 116165 113630 192 642 0 115521 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 464660

Child status: 0
Real time (s): 1798.59
CPU time (s): 1798.1
CPU user time (s): 1796.16
CPU system time (s): 1.9427
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 464660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.16
system time used= 1.9427
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114875
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= 4534

runsolver used 3.11553 second user time and 8.34473 second system time

The end

Launcher Data 

Begin job on node001 at 2010-07-06 19:09:07
IDJOB=2684893
IDBENCH=73905
IDSOLVER=1162
FILE ID=node001/2684893-1278436146
PBS_JOBID= 11233469
Free space on /tmp= 62468 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12032_8-unsat.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684893-1278436146/watcher-2684893-1278436146 -o /tmp/evaluation-result-2684893-1278436146/solver-2684893-1278436146 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2684893-1278436146.opb

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

MD5SUM BENCH= 3890946cb13ab5dacc1331cb240d6a09
RANDOM SEED=1595416793

node001.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		: 3000.215
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	: 6000.43
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		: 3000.215
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1476772 kB
Buffers:        111716 kB
Cached:         337040 kB
SwapCached:          0 kB
Active:         174532 kB
Inactive:       334384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1476772 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            7244 kB
Writeback:           0 kB
AnonPages:       60172 kB
Mapped:          14504 kB
Slab:            51568 kB
PageTables:       4168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180236 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2684893-1278436146.opb

Free space on /tmp at the end= 62468 MiB
End job on node001 at 2010-07-06 19:39:05