Trace number 3478962

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? 1798.05 1798.04

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-37.opb
MD5SUMec0686518f213640aefaf52d4a6ca034
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark379.268
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9310
Total number of constraints199239
Number of constraints which are clauses178407
Number of constraints which are cardinality constraints (but not clauses)730
Number of constraints which are nor clauses,nor cardinality constraints20102
Minimum length of a constraint1
Maximum length of a constraint231
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 232
Number of bits of the biggest sum of numbers8
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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3478962-1307443977.opb
0.00/0.00	c File size is 8441426 bytes.
0.49/0.53	c Highest Coefficient sum: 232
0.49/0.53	c Parsing was ok!!
0.49/0.53	c Total parsing time: 0.536 s
0.49/0.57	c Var: 9310 Constr: 199617 178794/721/20102 Lit: 780015 Watch. Lit: 402856
0.49/0.57	c Obj. Vars: 0 (0 % of total variables)
8.89/8.98	c Pre-processing Time: 8.985 s
8.89/8.98	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.89/8.98	c        0   8991   186512   726152    3   396572  267285      0      0 8.98
8.89/8.98	c Switching off lower bounding mode.
1798.00/1798.01	c      100   8991   186706   730026    3   393227  294014    194     10 9.10
1798.00/1798.01	c      250   8991   186983   749372    4   392386  323416    471     27 9.19
1798.00/1798.01	c      476   8991   187427   768820    4   392830  355758    915     51 9.33
1798.00/1798.01	c      816   8991   188077   785073    4   392660  391334   1565     83 9.72
1798.00/1798.01	c     1324   8991   189043   800857    4   395354  430468   2531    129 10.24
1798.00/1798.01	c     2088   8991   190571   875611    4   398407  473515   4059    188 11.05
1798.00/1798.01	c     3234   8991   192767   918145    4   400380  520867   6255    257 12.58
1798.00/1798.01	c     4957   8991   196143  1049932    5   404915  572954   9631    333 14.87
1798.00/1798.01	c     7542   8991   201022  1185004    5   416694  630250  14510    433 17.41
1798.00/1798.01	c    11423   8991   208757  1561692    7   432107  693276  22245    475 24.03
1798.00/1798.01	c    17245   8991   219726  2057929    9   454856  762604  33214    584 29.51
1798.00/1798.01	c    25982   8991   237200  2843893   11   489679  838865  50688    516 50.29
1798.00/1798.01	c    39092   8991   262122  4806454   18   538874  922752  75610    568 68.78
1798.00/1798.01	c    58762   8982   296333  6963587   23   608143  500000 109821    518 113.43
1798.00/1798.01	c    88272   8982   346703 11055267   31   708066  550001 160191    379 232.32
1798.00/1798.01	c   132542   8982   422641 14491280   34   858097  605002 236129    210 629.68
1798.00/1798.01	c   198952   8982   543996 29781311   54  1103080  665503 357484    228 869.12
1798.00/1798.01	c Resources Exceeded
1798.00/1798.01	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.01	c   17   271295 101704  3633280   675406 36156189 488894    150 1798.03
1798.00/1798.01	s UNKNOWN
1798.00/1798.01	c Total time: 1798.03 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3478962-1307443977/watcher-3478962-1307443977 -o /tmp/evaluation-result-3478962-1307443977/solver-3478962-1307443977 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3478962-1307443977.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 11554
/proc/meminfo: memFree=21159584/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=19448 CPUtime=0 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 417 0 0 0 0 0 0 0 21 0 1 0 855994419 19914752 371 33554432000 134512640 137138936 4289402208 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 4862 372 204 642 0 2157 0

[startup+0.0796561 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 11554
/proc/meminfo: memFree=21159584/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=22856 CPUtime=0.07 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 1553 0 0 0 7 0 0 0 21 0 1 0 855994419 23404544 1507 33554432000 134512640 137138936 4289402208 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 5714 1507 474 642 0 3009 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22856

[startup+0.100656 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 11554
/proc/meminfo: memFree=21159584/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=23948 CPUtime=0.09 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 1893 0 0 0 9 0 0 0 21 0 1 0 855994419 24522752 1847 33554432000 134512640 137138936 4289402208 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 5987 1848 559 642 0 3282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23948

[startup+0.300611 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 11554
/proc/meminfo: memFree=21159584/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=33224 CPUtime=0.29 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 4975 0 0 0 29 0 0 0 22 0 1 0 855994419 34021376 4929 33554432000 134512640 137138936 4289402208 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 8306 4930 1328 642 0 5601 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33224

[startup+0.700544 s]
/proc/loadavg: 2.00 2.02 2.00 2/517 11554
/proc/meminfo: memFree=21159584/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=46500 CPUtime=0.69 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 11278 0 0 0 67 2 0 0 23 0 1 0 855994419 47616000 9171 33554432000 134512640 137138936 4289402208 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 11625 9171 184 642 0 10981 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46500

[startup+1.50038 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11555
/proc/meminfo: memFree=21112208/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=56752 CPUtime=1.49 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 13836 0 0 0 144 5 0 0 25 0 1 0 855994419 58114048 11729 33554432000 134512640 137138936 4289402208 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 14188 11729 186 642 0 13544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56752

[startup+3.10106 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11555
/proc/meminfo: memFree=21110996/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=56752 CPUtime=3.09 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 13839 0 0 0 298 11 0 0 25 0 1 0 855994419 58114048 11732 33554432000 134512640 137138936 4289402208 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 14188 11732 186 642 0 13544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56752

[startup+6.30043 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11555
/proc/meminfo: memFree=21110504/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=56752 CPUtime=6.29 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 13843 0 0 0 611 18 0 0 25 0 1 0 855994419 58114048 11736 33554432000 134512640 137138936 4289402208 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 14188 11736 186 642 0 13544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56752

[startup+12.7011 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11556
/proc/meminfo: memFree=21109724/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=55704 CPUtime=12.69 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 13854 0 0 0 1206 63 0 0 25 0 1 0 855994419 57040896 11488 33554432000 134512640 137138936 4289402208 18446744073709551615 136500266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 13926 11488 192 642 0 13282 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55704

[startup+25.5006 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11556
/proc/meminfo: memFree=21107212/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=58352 CPUtime=25.49 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 14486 0 0 0 2428 121 0 0 25 0 1 0 855994419 59752448 12120 33554432000 134512640 137138936 4289402208 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/11554/statm: 14588 12120 192 642 0 13944 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58352

[startup+51.1005 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11557
/proc/meminfo: memFree=21086032/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=77400 CPUtime=51.07 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 19248 0 0 0 4957 150 0 0 25 0 1 0 855994419 79257600 16882 33554432000 134512640 137138936 4289402208 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 19350 16882 192 642 0 18706 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77400

[startup+102.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11558
/proc/meminfo: memFree=21028356/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=125304 CPUtime=102.29 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 31226 0 0 0 10003 226 0 0 25 0 1 0 855994419 128311296 28860 33554432000 134512640 137138936 4289402208 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 31326 28860 192 642 0 30682 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 125304

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11560
/proc/meminfo: memFree=20970684/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=146520 CPUtime=162.27 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 36547 0 0 0 15983 244 0 0 25 0 1 0 855994419 150036480 34181 33554432000 134512640 137138936 4289402208 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 36630 34181 192 642 0 35986 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 146520

[startup+222.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/518 11561
/proc/meminfo: memFree=20886080/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=186804 CPUtime=222.27 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 46633 0 0 0 21967 260 0 0 25 0 1 0 855994419 191287296 44267 33554432000 134512640 137138936 4289402208 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 46701 44267 192 642 0 46057 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 186804

[startup+282.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/518 11563
/proc/meminfo: memFree=20844880/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=201524 CPUtime=282.28 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 50281 0 0 0 27964 264 0 0 25 0 1 0 855994419 206360576 47915 33554432000 134512640 137138936 4289402208 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 50381 47915 192 642 0 49737 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 201524

[startup+342.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/518 11564
/proc/meminfo: memFree=20793628/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=211020 CPUtime=342.28 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 52675 0 0 0 33964 264 0 0 25 0 1 0 855994419 216084480 50309 33554432000 134512640 137138936 4289402208 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 52755 50309 192 642 0 52111 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 211020

[startup+402.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/518 11566
/proc/meminfo: memFree=20780704/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=219284 CPUtime=402.29 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 54741 0 0 0 39955 274 0 0 25 0 1 0 855994419 224546816 52375 33554432000 134512640 137138936 4289402208 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 54821 52375 192 642 0 54177 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 219284

[startup+462.301 s]
/proc/loadavg: 2.09 2.04 2.00 3/518 11569
/proc/meminfo: memFree=20768508/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=226924 CPUtime=462.29 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 56652 0 0 0 45951 278 0 0 25 0 1 0 855994419 232370176 54286 33554432000 134512640 137138936 4289402208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 56731 54286 192 642 0 56087 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 226924

[startup+522.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/518 11580
/proc/meminfo: memFree=20755800/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=233176 CPUtime=522.29 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 58216 0 0 0 51950 279 0 0 25 0 1 0 855994419 238772224 55850 33554432000 134512640 137138936 4289402208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 58294 55850 192 642 0 57650 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 233176

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/518 11582
/proc/meminfo: memFree=20742760/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=240064 CPUtime=582.29 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 59936 0 0 0 57949 280 0 0 25 0 1 0 855994419 245825536 57570 33554432000 134512640 137138936 4289402208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 60016 57570 192 642 0 59372 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 240064

[startup+642.301 s]

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

/proc/meminfo: memFree=20681520/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=481516 CPUtime=1122.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 120299 0 0 0 111878 352 0 0 25 0 1 0 855994419 493072384 117933 33554432000 134512640 137138936 4289402208 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 120379 117933 192 642 0 119735 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 481516

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11663
/proc/meminfo: memFree=20673568/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=489040 CPUtime=1182.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 122180 0 0 0 117875 355 0 0 25 0 1 0 855994419 500776960 119814 33554432000 134512640 137138936 4289402208 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 122260 119814 192 642 0 121616 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 489040

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11664
/proc/meminfo: memFree=20669196/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=494584 CPUtime=1242.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 123547 0 0 0 123874 356 0 0 25 0 1 0 855994419 506454016 121181 33554432000 134512640 137138936 4289402208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 123646 121181 192 642 0 123002 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 494584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11666
/proc/meminfo: memFree=20662468/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=501888 CPUtime=1302.32 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 125394 0 0 0 129873 359 0 0 25 0 1 0 855994419 513933312 123028 33554432000 134512640 137138936 4289402208 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 125472 123028 192 642 0 124828 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 501888

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11668
/proc/meminfo: memFree=20654016/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=510328 CPUtime=1362.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 127503 0 0 0 135869 361 0 0 25 0 1 0 855994419 522575872 125137 33554432000 134512640 137138936 4289402208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 127582 125137 192 642 0 126938 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 510328

[startup+1422.32 s]
/proc/loadavg: 2.06 2.02 2.00 3/518 11669
/proc/meminfo: memFree=20642080/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=522316 CPUtime=1422.32 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 130503 0 0 0 141868 364 0 0 25 0 1 0 855994419 534851584 128137 33554432000 134512640 137138936 4289402208 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 130579 128137 192 642 0 129935 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 522316

[startup+1482.3 s]
/proc/loadavg: 2.22 2.06 2.01 3/518 11671
/proc/meminfo: memFree=20634876/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=529360 CPUtime=1482.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 132241 0 0 0 147864 366 0 0 25 0 1 0 855994419 542064640 129875 33554432000 134512640 137138936 4289402208 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 132340 129875 192 642 0 131696 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 529360

[startup+1542.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/518 11673
/proc/meminfo: memFree=20600992/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=534876 CPUtime=1542.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 133620 0 0 0 153863 367 0 0 25 0 1 0 855994419 547713024 131254 33554432000 134512640 137138936 4289402208 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 133719 131254 192 642 0 133075 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 534876

[startup+1602.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/518 11675
/proc/meminfo: memFree=20585604/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=540276 CPUtime=1602.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 134969 0 0 0 159860 370 0 0 25 0 1 0 855994419 553242624 132603 33554432000 134512640 137138936 4289402208 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 135069 132603 192 642 0 134425 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 540276

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 11677
/proc/meminfo: memFree=20582612/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=543168 CPUtime=1662.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 135720 0 0 0 165859 371 0 0 25 0 1 0 855994419 556204032 133354 33554432000 134512640 137138936 4289402208 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 135792 133354 192 642 0 135148 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 543168

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11678
/proc/meminfo: memFree=20579376/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=545944 CPUtime=1722.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 136406 0 0 0 171859 371 0 0 25 0 1 0 855994419 559046656 134040 33554432000 134512640 137138936 4289402208 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 136486 134040 192 642 0 135842 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 545944

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11681
/proc/meminfo: memFree=20575380/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=549644 CPUtime=1782.3 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 137312 0 0 0 177858 372 0 0 25 0 1 0 855994419 562835456 134946 33554432000 134512640 137138936 4289402208 18446744073709551615 134543071 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 137411 134946 192 642 0 136767 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 549644

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11681
/proc/meminfo: memFree=20576124/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=549816 CPUtime=1785.51 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 137373 0 0 0 178178 373 0 0 25 0 1 0 855994419 563011584 135007 33554432000 134512640 137138936 4289402208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 137454 135007 192 642 0 136810 0
Current children cumulated CPU time (s) 1785.51
Current children cumulated vsize (KiB) 549816

[startup+1791.92 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11681
/proc/meminfo: memFree=20575132/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=550748 CPUtime=1791.93 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 137607 0 0 0 178820 373 0 0 25 0 1 0 855994419 563965952 135241 33554432000 134512640 137138936 4289402208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 137687 135241 192 642 0 137043 0
Current children cumulated CPU time (s) 1791.93
Current children cumulated vsize (KiB) 550748

[startup+1795.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11681
/proc/meminfo: memFree=20574760/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=551236 CPUtime=1795.12 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 137710 0 0 0 179139 373 0 0 25 0 1 0 855994419 564465664 135344 33554432000 134512640 137138936 4289402208 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 137809 135344 192 642 0 137165 0
Current children cumulated CPU time (s) 1795.12
Current children cumulated vsize (KiB) 551236

[startup+1796.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11681
/proc/meminfo: memFree=20574636/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=551236 CPUtime=1796.71 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 137739 0 0 0 179298 373 0 0 25 0 1 0 855994419 564465664 135373 33554432000 134512640 137138936 4289402208 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 137809 135373 192 642 0 137165 0
Current children cumulated CPU time (s) 1796.71
Current children cumulated vsize (KiB) 551236

[startup+1797.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11681
/proc/meminfo: memFree=20573644/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=551428 CPUtime=1797.5 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 137777 0 0 0 179377 373 0 0 25 0 1 0 855994419 564662272 135411 33554432000 134512640 137138936 4289402208 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 137857 135411 192 642 0 137213 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (KiB) 551428

[startup+1797.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11681
/proc/meminfo: memFree=20573644/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=551580 CPUtime=1797.9 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 137796 0 0 0 179417 373 0 0 25 0 1 0 855994419 564817920 135430 33554432000 134512640 137138936 4289402208 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 137895 135430 192 642 0 137251 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 551580

[startup+1798 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11681
/proc/meminfo: memFree=20573644/32950928 swapFree=34259960/67111528
[pid=11554] ppid=11552 vsize=551580 CPUtime=1798 cores=1,3,5,7
/proc/11554/stat : 11554 (bsolo) R 11552 11554 11029 0 -1 4202496 137796 0 0 0 179427 373 0 0 25 0 1 0 855994419 564817920 135430 33554432000 134512640 137138936 4289402208 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11554/statm: 137895 135430 192 642 0 137251 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 551580

Child status: 0
Real time (s): 1798.04
CPU time (s): 1798.05
CPU user time (s): 1794.3
CPU system time (s): 3.75643
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 551580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.3
system time used= 3.75643
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137800
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= 5
involuntary context switches= 22053

runsolver used 8.86165 second user time and 22.1986 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-07 12:52:57
IDJOB=3478962
IDBENCH=89792
IDSOLVER=1955
FILE ID=node149/3478962-1307443977
RUNJOBID= node149-1307436781-11048
PBS_JOBID= 13519939
Free space on /tmp= 73768 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-37.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3478962-1307443977/watcher-3478962-1307443977 -o /tmp/evaluation-result-3478962-1307443977/solver-3478962-1307443977 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3478962-1307443977.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ec0686518f213640aefaf52d4a6ca034
RANDOM SEED=990605897

node149.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21159864 kB
Buffers:        346388 kB
Cached:        3353292 kB
SwapCached:     123196 kB
Active:         802728 kB
Inactive:     10650476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21159864 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:           12056 kB
Writeback:           0 kB
AnonPages:     7654972 kB
Mapped:          18732 kB
Slab:           149580 kB
PageTables:     118032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173390932 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73728 MiB
End job on node149 at 2011-06-07 13:22:55