Trace number 1885172

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1? 1798.11 1798.81

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/
edgematching/all/em_14_7_3_all.opb
MD5SUM67f526b6509ff3b27195e17998e0204c
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark42.8185
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables24356
Total number of constraints1884008
Number of constraints which are clauses1884008
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint144
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 145
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 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1885172-1245263979.opb
0.00/0.00	c File size is 54494977 bytes.
8.38/8.41	c Highest Coefficient sum: 145
8.38/8.41	c Parsing was ok!!
8.38/8.41	c Total parsing time: 8.407 s
8.99/9.08	c Var: 24356 Constr: 1884008 1884008/0/0 Lit: 4117468 Watch. Lit: 3768016
8.99/9.08	c Obj. Vars: 0 (0 % of total variables)
65.36/65.41	c Pre-processing Time: 65.388 s
65.36/65.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
65.36/65.47	c        0  24120  1862878  4063024    2  3725756  620959      0      0 65.39
65.36/65.47	c Switching off lower bounding mode.
1797.89/1798.69	c      100  24120  1863075  4160882    2  3726150  683055    197      1 65.75
1797.89/1798.69	c      250  24120  1863375  4209128    2  3726750  751361    497      3 66.56
1797.89/1798.69	c      475  24120  1863790  4239704    2  3727580  826498    912      7 67.75
1797.89/1798.69	c      813  24120  1864392  4303519    2  3728784  909148   1514     11 68.07
1797.89/1798.69	c     1321  24120  1865335  4437437    2  3730670  500000   2457     18 69.94
1797.89/1798.69	c     2085  24120  1866723  4547268    2  3733446  550001   3845     28 72.60
1797.89/1798.69	c     3231  24120  1869006  4884874    2  3738012  605002   6128     31 101.70
1797.89/1798.69	c     4952  24120  1872215  5479850    2  3744430  665503   9337     46 106.29
1797.89/1798.69	c     7536  24120  1877234  6252703    3  3754468  732054  14356     49 152.88
1797.89/1798.69	c    11417  24120  1884618  7151770    3  3769236  805260  21740     67 169.06
1797.89/1798.69	c    17239  24120  1896175  9280293    4  3792350  885787  33297     51 337.40
1797.89/1798.69	c    25976  24120  1912489 12310608    6  3824978  974366  49611     62 417.04
1797.89/1798.69	c    39086  24120  1938387 17365863    8  3876774  500000  75509     46 849.08
1797.89/1798.69	c    58756  24120  1974302 26499996   13  3948604  550001 111424     53 1104.85
1797.89/1798.69	c Resources Exceeded
1797.89/1798.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.89/1798.69	c   14    80124  58592 53362040  2016761 35392948 153883     44 1798.00
1797.89/1798.69	s UNKNOWN
1797.89/1798.69	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-1885172-1245263979/watcher-1885172-1245263979 -o /tmp/evaluation-result-1885172-1245263979/solver-1885172-1245263979 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1885172-1245263979.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9505
/proc/meminfo: memFree=1702144/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=71752 CPUtime=0
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 193997818 73474048 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9505/statm: 17938 250 174 640 0 3989 0

[startup+0.0521911 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9505
/proc/meminfo: memFree=1702144/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=66020 CPUtime=0.04
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 854 0 0 0 4 0 0 0 20 0 1 0 193997818 67604480 798 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9505/statm: 16505 799 243 640 0 2556 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 66020

[startup+0.101128 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9505
/proc/meminfo: memFree=1702144/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=67532 CPUtime=0.09
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 1317 0 0 0 9 0 0 0 20 0 1 0 193997818 69152768 1261 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9505/statm: 16883 1261 333 640 0 2934 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 67532

[startup+0.30115 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9505
/proc/meminfo: memFree=1702144/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=73308 CPUtime=0.28
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 3147 0 0 0 27 1 0 0 23 0 1 0 193997818 75067392 3091 1992294400 134512640 137136520 4294956256 18446744073709551615 136525852 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 18327 3091 703 640 0 4378 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 73308

[startup+0.701343 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9505
/proc/meminfo: memFree=1702144/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=83620 CPUtime=0.69
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 6390 0 0 0 66 3 0 0 25 0 1 0 193997818 85626880 6335 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 20905 6335 1374 640 0 6956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83620

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1673016/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=104108 CPUtime=1.49
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 12855 0 0 0 144 5 0 0 25 0 1 0 193997818 106606592 12799 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 26027 12799 2711 640 0 12078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104108

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1646904/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=145352 CPUtime=3.08
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 25911 0 0 0 299 9 0 0 25 0 1 0 193997818 148840448 25855 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 36338 25856 5472 640 0 22389 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 145352

[startup+6.30292 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1569600/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=215336 CPUtime=6.29
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 48351 0 0 0 611 18 0 0 25 0 1 0 193997818 220504064 48295 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 53834 48295 10393 640 0 39885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 215336

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1421312/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=291864 CPUtime=12.68
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 83791 0 0 0 1231 37 0 0 25 0 1 0 193997818 298868736 70430 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 72966 70430 189 640 0 72322 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 291864

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1356416/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=356768 CPUtime=25.48
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 100085 0 0 0 2456 92 0 0 25 0 1 0 193997818 365330432 86676 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 89192 86676 193 640 0 88548 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 356768

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1356224/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=356900 CPUtime=51.07
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 100113 0 0 0 4927 180 0 0 25 0 1 0 193997818 365465600 86704 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 89225 86704 193 640 0 88581 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 356900

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1360640/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=352400 CPUtime=102.25
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 100156 0 0 0 9899 326 0 0 25 0 1 0 193997818 360857600 85608 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 88100 85608 198 640 0 87456 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 352400

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1360576/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=352400 CPUtime=162.24
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 100156 0 0 0 15707 517 0 0 25 0 1 0 193997818 360857600 85608 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 88100 85608 198 640 0 87456 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 352400

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1360576/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=352420 CPUtime=222.22
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 100161 0 0 0 21541 681 0 0 25 0 1 0 193997818 360878080 85613 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 88105 85613 198 640 0 87461 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 352420

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1360512/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=352432 CPUtime=282.19
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 100164 0 0 0 27350 869 0 0 25 0 1 0 193997818 360890368 85616 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 88108 85616 198 640 0 87464 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 352432

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1353024/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=360220 CPUtime=342.16
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 102088 0 0 0 33154 1062 0 0 25 0 1 0 193997818 368865280 87540 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 90055 87540 198 640 0 89411 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 360220

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1322944/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=390656 CPUtime=402.14
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 109688 0 0 0 39046 1168 0 0 25 0 1 0 193997818 400031744 95140 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 97664 95140 198 640 0 97020 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 390656

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1306176/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=406920 CPUtime=462.12
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 113754 0 0 0 44903 1309 0 0 25 0 1 0 193997818 416686080 99206 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 101730 99206 198 640 0 101086 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 406920

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1299392/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=413900 CPUtime=522.1
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 115509 0 0 0 50736 1474 0 0 25 0 1 0 193997818 423833600 100961 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 103475 100961 198 640 0 102831 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 413900

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1290496/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=422600 CPUtime=582.07
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 117680 0 0 0 56580 1627 0 0 25 0 1 0 193997818 432742400 103132 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 105650 103132 198 640 0 105006 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 422600

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9506
/proc/meminfo: memFree=1278912/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=434072 CPUtime=642.06
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 120542 0 0 0 62415 1791 0 0 25 0 1 0 193997818 444489728 105994 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 108518 105994 198 640 0 107874 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 434072

[startup+702.302 s]

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

/proc/meminfo: memFree=1119552/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=592908 CPUtime=1121.87
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 160252 0 0 0 109757 2430 0 0 25 0 1 0 193997818 607137792 145704 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 148227 145704 198 640 0 147583 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 592908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9508
/proc/meminfo: memFree=1109376/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=603188 CPUtime=1181.84
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 162822 0 0 0 115629 2555 0 0 25 0 1 0 193997818 617664512 148274 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 150797 148274 198 640 0 150153 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 603188

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9508
/proc/meminfo: memFree=1101952/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=610448 CPUtime=1241.81
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 164643 0 0 0 121499 2682 0 0 25 0 1 0 193997818 625098752 150095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 152612 150095 198 640 0 151968 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 610448

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1092096/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=620000 CPUtime=1301.8
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 167029 0 0 0 127369 2811 0 0 25 0 1 0 193997818 634880000 152481 1992294400 134512640 137136520 4294956256 18446744073709551615 134544390 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 155000 152481 198 640 0 154356 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 620000

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1081792/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=630400 CPUtime=1361.77
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 169638 0 0 0 133246 2931 0 0 25 0 1 0 193997818 645529600 155090 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 157600 155090 198 640 0 156956 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 630400

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1071616/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=640588 CPUtime=1421.73
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 172173 0 0 0 139127 3046 0 0 25 0 1 0 193997818 655962112 157625 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 160147 157625 198 640 0 159503 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 640588

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1062720/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=649468 CPUtime=1481.7
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 174394 0 0 0 144996 3174 0 0 25 0 1 0 193997818 665055232 159846 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 162367 159846 198 640 0 161723 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 649468

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1053376/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=658760 CPUtime=1541.69
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 176724 0 0 0 150889 3280 0 0 25 0 1 0 193997818 674570240 162176 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 164690 162176 198 640 0 164046 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 658760

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1044928/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=667124 CPUtime=1601.66
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 178820 0 0 0 156792 3374 0 0 25 0 1 0 193997818 683134976 164272 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 166781 164272 198 640 0 166137 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 667124

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1033600/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=678460 CPUtime=1661.64
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 181664 0 0 0 162710 3454 0 0 25 0 1 0 193997818 694743040 167116 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 169615 167116 198 640 0 168971 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 678460

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1022016/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=690264 CPUtime=1721.62
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 184591 0 0 0 168602 3560 0 0 25 0 1 0 193997818 706830336 170043 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 172566 170043 198 640 0 171922 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 690264

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1009920/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=701916 CPUtime=1781.6
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 187504 0 0 0 174488 3672 0 0 25 0 1 0 193997818 718761984 172956 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 175479 172956 198 640 0 174835 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 701916

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1008448/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=703440 CPUtime=1791.21
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 187887 0 0 0 175432 3689 0 0 25 0 1 0 193997818 720322560 173339 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 175860 173339 198 640 0 175216 0
Current children cumulated CPU time (s) 1791.21
Current children cumulated vsize (KiB) 703440

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1008000/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=703948 CPUtime=1794.4
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 188012 0 0 0 175746 3694 0 0 25 0 1 0 193997818 720842752 173464 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 175987 173464 198 640 0 175343 0
Current children cumulated CPU time (s) 1794.4
Current children cumulated vsize (KiB) 703948

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1008000/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=704496 CPUtime=1795.99
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 188173 0 0 0 175903 3696 0 0 25 0 1 0 193997818 721403904 173625 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 176124 173625 198 640 0 175480 0
Current children cumulated CPU time (s) 1795.99
Current children cumulated vsize (KiB) 704496

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1006656/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=705300 CPUtime=1796.79
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 188358 0 0 0 175981 3698 0 0 25 0 1 0 193997818 722227200 173810 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 176325 173810 198 640 0 175681 0
Current children cumulated CPU time (s) 1796.79
Current children cumulated vsize (KiB) 705300

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1006656/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=705432 CPUtime=1797.6
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194304 188390 0 0 0 176060 3700 0 0 25 0 1 0 193997818 722362368 173842 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 176358 173842 198 640 0 175714 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 705432

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1006464/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=0 CPUtime=1797.99
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194308 188404 0 0 0 176099 3700 0 0 25 0 1 0 193997818 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 0

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9514
/proc/meminfo: memFree=1006464/2055920 swapFree=4192812/4192956
[pid=9505] ppid=9503 vsize=0 CPUtime=1798.09
/proc/9505/stat : 9505 (bsolo) R 9503 9505 8843 0 -1 4194308 188404 0 0 0 176099 3710 0 0 25 0 1 0 193997818 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9505/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.09
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.81
CPU time (s): 1798.11
CPU user time (s): 1760.99
CPU system time (s): 37.1174
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 705432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1760.99
system time used= 37.1174
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188404
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= 5400

runsolver used 1.48577 second user time and 5.06323 second system time

The end

Launcher Data 

Begin job on node27 at 2009-06-17 20:39:41
IDJOB=1885172
IDBENCH=72030
IDSOLVER=699
FILE ID=node27/1885172-1245263979
PBS_JOBID= 9372426
Free space on /tmp= 66204 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/all/em_14_7_3_all.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885172-1245263979/watcher-1885172-1245263979 -o /tmp/evaluation-result-1885172-1245263979/solver-1885172-1245263979 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1885172-1245263979.opb

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

MD5SUM BENCH= 67f526b6509ff3b27195e17998e0204c
RANDOM SEED=250658535

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
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		: 2800.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1702688 kB
Buffers:         41172 kB
Cached:         218860 kB
SwapCached:          0 kB
Active:         145700 kB
Inactive:       128812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           57168 kB
Writeback:           0 kB
Mapped:          24228 kB
Slab:            64676 kB
Committed_AS:   200708 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885172-1245263979.opb

Free space on /tmp at the end= 66200 MiB
End job on node27 at 2009-06-17 21:09:40