Trace number 1878417

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 cl? 1798.07 1798.59

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.mem.LdValue.ucl.opb
MD5SUM70ea01a607f0d01f6199fb93098b84d8
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark324.171
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables77106
Total number of constraints218779
Number of constraints which are clauses205559
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13220
Minimum length of a constraint1
Maximum length of a constraint15
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
Number of bits of the biggest sum of numbers9
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: Clause 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-1878417-1245130228.opb
0.00/0.00	c File size is 7960296 bytes.
1.09/1.17	c Highest Coefficient sum: 510
1.09/1.17	c Parsing was ok!!
1.09/1.17	c Total parsing time: 1.168 s
1.19/1.29	c Var: 77106 Constr: 218779 205559/0/13220 Lit: 659621 Watch. Lit: 450810
1.19/1.29	c Obj. Vars: 0 (0 % of total variables)
180.33/180.44	c Pre-processing Time: 180.387 s
180.33/180.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.33/180.45	c        0  70898   197120   610392    3   483517  422844      0      0 180.39
180.33/180.45	c Switching off lower bounding mode.
1797.97/1798.53	c      101  70897   197221   611137    3   507683  465129    101      0 181.59
1797.97/1798.53	c      251  70897   197371   613630    3   493018  511642    251      1 182.36
1797.97/1798.53	c      476  70897   197596   616712    3   491020  562807    476      2 182.99
1797.97/1798.53	c      814  70897   197934   620565    3   490025  619088    814      4 184.57
1797.97/1798.53	c     1323  70897   198443   630524    3   490531  680997   1323      7 188.60
1797.97/1798.53	c     2086  70897   199206   645339    3   491145  749097   2086     10 193.27
1797.97/1798.53	c     3232  70897   200352   671266    3   492333  824007   3232     16 200.54
1797.97/1798.53	c     4953  70897   202073   770673    3   496726  906408   4953     23 211.88
1797.97/1798.53	c     7537  70897   204657  1006950    4   501807  997049   7537     33 225.26
1797.97/1798.53	c    11416  70896   208536  1158709    5   503817  500000  11416     44 255.19
1797.97/1798.53	c    17239  70896   214359  1353584    6   515087  550001  17239     61 281.89
1797.97/1798.53	c    25977  70896   223097  1943782    8   533125  605002  25977     82 313.58
1797.97/1798.53	c    39087  70894   236207  3046659   12   558552  665503  39087     95 410.91
1797.97/1798.53	c    58757  70887   255877  5298132   20   595954  732054  58757    102 574.63
1797.97/1798.53	c    88267  70887   285387  8655913   30   654482  805260  88267    112 782.53
1797.97/1798.53	c   132540  70887   329660 13203393   40   744847  885787 132540    114 1155.46
1797.97/1798.53	c Resources Exceeded
1797.97/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.53	c   16   181784  63110   706619   378904 21274412 181784    101 1798.01
1797.97/1798.53	s UNKNOWN
1797.97/1798.53	c Total time: 1798.01 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-1878417-1245130228/watcher-1878417-1245130228 -o /tmp/evaluation-result-1878417-1245130228/solver-1878417-1245130228 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878417-1245130228.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 0.98 0.98 3/64 2099
/proc/meminfo: memFree=1763248/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=18484 CPUtime=0
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 180623541 18927616 238 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 4621 239 176 640 0 2033 0

[startup+0.093774 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 2099
/proc/meminfo: memFree=1763248/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=21248 CPUtime=0.09
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 1115 0 0 0 9 0 0 0 18 0 1 0 180623541 21757952 1099 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 5312 1100 338 640 0 2724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21248

[startup+0.101774 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 2099
/proc/meminfo: memFree=1763248/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=21680 CPUtime=0.09
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 1216 0 0 0 9 0 0 0 18 0 1 0 180623541 22200320 1200 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 5420 1200 352 640 0 2832 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21680

[startup+0.301796 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 2099
/proc/meminfo: memFree=1763248/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=27312 CPUtime=0.29
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 2976 0 0 0 29 0 0 0 19 0 1 0 180623541 27967488 2920 1992294400 134512640 137136520 4294956256 18446744073709551615 134520243 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 6828 2920 680 640 0 4240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27312

[startup+0.701841 s]
/proc/loadavg: 1.00 0.98 0.98 3/64 2099
/proc/meminfo: memFree=1763248/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=38312 CPUtime=0.69
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 6476 0 0 0 68 1 0 0 23 0 1 0 180623541 39231488 6292 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 9578 6292 1322 640 0 6990 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38312

[startup+1.50193 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1735976/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=58588 CPUtime=1.49
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 14065 0 0 0 145 4 0 0 25 0 1 0 180623541 59994112 11937 1992294400 134512640 137136520 4294956256 18446744073709551615 134563115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 14647 11937 189 640 0 14003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58588

[startup+3.10211 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1715944/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=58588 CPUtime=3.09
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 14075 0 0 0 305 4 0 0 25 0 1 0 180623541 59994112 11947 1992294400 134512640 137136520 4294956256 18446744073709551615 134543760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 14647 11947 189 640 0 14003 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58588

[startup+6.30146 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1715624/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=58852 CPUtime=6.28
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 14152 0 0 0 624 4 0 0 25 0 1 0 180623541 60264448 12024 1992294400 134512640 137136520 4294956256 18446744073709551615 134562901 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 14713 12024 189 640 0 14069 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58852

[startup+12.7012 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1715184/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=59248 CPUtime=12.68
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 14238 0 0 0 1263 5 0 0 25 0 1 0 180623541 60669952 12110 1992294400 134512640 137136520 4294956256 18446744073709551615 134545055 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 14812 12110 189 640 0 14168 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 59248

[startup+25.5016 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1715248/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=59248 CPUtime=25.48
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 14250 0 0 0 2542 6 0 0 25 0 1 0 180623541 60669952 12122 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 14812 12122 189 640 0 14168 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59248

[startup+51.1014 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1714736/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=59776 CPUtime=51.07
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 14375 0 0 0 5100 7 0 0 25 0 1 0 180623541 61210624 12247 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 14944 12247 189 640 0 14300 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59776

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1714352/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=60172 CPUtime=102.26
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 14459 0 0 0 10217 9 0 0 25 0 1 0 180623541 61616128 12331 1992294400 134512640 137136520 4294956256 18446744073709551615 134563037 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 15043 12331 189 640 0 14399 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60172

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1714224/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=60304 CPUtime=162.24
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 14505 0 0 0 16213 11 0 0 25 0 1 0 180623541 61751296 12377 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 15076 12377 189 640 0 14432 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60304

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1710192/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=63736 CPUtime=222.22
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 1063777 0 0 0 21834 388 0 0 25 0 1 0 180623541 65265664 13256 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 15934 13256 196 640 0 15290 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63736

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1704944/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=69884 CPUtime=282.2
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 2634233 0 0 0 27265 955 0 0 25 0 1 0 180623541 71561216 14671 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 17471 14683 196 640 0 16827 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 69884

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1694320/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=79480 CPUtime=342.19
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 4696841 0 0 0 32542 1677 0 0 25 0 1 0 180623541 81387520 17186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 19870 17186 196 640 0 19226 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 79480

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1682864/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=91388 CPUtime=402.17
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 5774340 0 0 0 38114 2103 0 0 25 0 1 0 180623541 93581312 20169 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 22847 20169 196 640 0 22203 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 91388

[startup+462.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1672688/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=101460 CPUtime=462.15
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 7247750 0 0 0 43554 2661 0 0 25 0 1 0 180623541 103895040 22688 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 25365 22688 196 640 0 24721 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 101460

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1660656/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=113496 CPUtime=522.14
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 8234382 0 0 0 49155 3059 0 0 25 0 1 0 180623541 116219904 25706 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 28374 25706 196 640 0 27730 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 113496

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1649840/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=124208 CPUtime=582.12
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 9061041 0 0 0 54825 3387 0 0 25 0 1 0 180623541 127188992 28358 1992294400 134512640 137136520 4294956256 18446744073709551615 136502448 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 31052 28358 196 640 0 30408 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 124208

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1644976/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=129200 CPUtime=642.1
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 10225524 0 0 0 60371 3839 0 0 25 0 1 0 180623541 132300800 29537 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 32300 29546 196 640 0 31656 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 129200

[startup+702.302 s]

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

/proc/meminfo: memFree=1564336/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=209492 CPUtime=1061.98
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 18688686 0 0 0 99136 7062 0 0 25 0 1 0 180623541 214519808 49685 1992294400 134512640 137136520 4294956256 18446744073709551615 136571969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 52373 49685 196 640 0 51729 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 209492

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1550512/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=223316 CPUtime=1121.96
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 19573551 0 0 0 104784 7412 0 0 25 0 1 0 180623541 228675584 53163 1992294400 134512640 137136520 4294956256 18446744073709551615 134573649 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 55829 53163 196 640 0 55185 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 223316

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1537072/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=236600 CPUtime=1181.95
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 20447690 0 0 0 110443 7752 0 0 25 0 1 0 180623541 242278400 56485 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 59150 56485 196 640 0 58506 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 236600

[startup+1242.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2100
/proc/meminfo: memFree=1523824/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=250432 CPUtime=1241.93
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 21604764 0 0 0 116007 8186 0 0 25 0 1 0 180623541 256442368 59768 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 62608 59778 196 640 0 61964 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 250432

[startup+1302.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1510320/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=263056 CPUtime=1301.91
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 22651196 0 0 0 121595 8596 0 0 25 0 1 0 180623541 269369344 63092 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 65764 63092 196 640 0 65120 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 263056

[startup+1362.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1497008/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=276760 CPUtime=1361.9
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 23542176 0 0 0 127246 8944 0 0 25 0 1 0 180623541 283402240 66494 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 69190 66494 196 640 0 68546 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 276760

[startup+1422.31 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1486448/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=287004 CPUtime=1421.88
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 24424923 0 0 0 132896 9292 0 0 25 0 1 0 180623541 293892096 69062 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 71751 69063 196 640 0 71107 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 287004

[startup+1482.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1476400/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=297668 CPUtime=1481.86
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 25250244 0 0 0 138572 9614 0 0 25 0 1 0 180623541 304812032 71735 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 74417 71735 196 640 0 73773 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 297668

[startup+1542.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1466928/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=307060 CPUtime=1541.84
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 25773695 0 0 0 144363 9821 0 0 25 0 1 0 180623541 314429440 74085 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 76765 74085 196 640 0 76121 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 307060

[startup+1602.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1459888/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=313600 CPUtime=1601.82
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 26220766 0 0 0 150183 9999 0 0 25 0 1 0 180623541 321126400 75706 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 78400 75706 196 640 0 77756 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 313600

[startup+1662.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1452336/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=321004 CPUtime=1661.8
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 26555277 0 0 0 156048 10132 0 0 25 0 1 0 180623541 328708096 77564 1992294400 134512640 137136520 4294956256 18446744073709551615 134545045 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 80251 77564 196 640 0 79607 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 321004

[startup+1722.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1441648/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=331340 CPUtime=1721.79
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 26988062 0 0 0 161880 10299 0 0 25 0 1 0 180623541 339292160 80150 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 82835 80150 196 640 0 82191 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 331340

[startup+1782.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1434288/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=338876 CPUtime=1781.77
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 27411234 0 0 0 167710 10467 0 0 25 0 1 0 180623541 347009024 82032 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 84719 82032 196 640 0 84075 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 338876

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

[startup+1791.9 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1433136/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=340064 CPUtime=1791.37
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 27481133 0 0 0 168642 10495 0 0 25 0 1 0 180623541 348225536 82320 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 85016 82320 196 640 0 84372 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 340064

[startup+1795.1 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1432688/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=340460 CPUtime=1794.58
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 27509326 0 0 0 168952 10506 0 0 25 0 1 0 180623541 348631040 82427 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 85115 82427 196 640 0 84471 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 340460

[startup+1796.7 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1432560/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=341200 CPUtime=1796.16
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 27522779 0 0 0 169106 10510 0 0 25 0 1 0 180623541 349388800 82592 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 85300 82601 196 640 0 84656 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 341200

[startup+1797.5 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1432432/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=341332 CPUtime=1796.97
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 27526449 0 0 0 169185 10512 0 0 25 0 1 0 180623541 349523968 82638 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 85333 82638 196 640 0 84689 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 341332

[startup+1798.3 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1432432/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=340728 CPUtime=1797.77
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 27533273 0 0 0 169262 10515 0 0 25 0 1 0 180623541 348905472 82516 1992294400 134512640 137136520 4294956256 18446744073709551615 135982506 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 85182 82516 196 640 0 84538 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 340728

[startup+1798.51 s]
/proc/loadavg: 1.00 0.98 0.98 2/65 2102
/proc/meminfo: memFree=1432304/2055920 swapFree=4191900/4192956
[pid=2099] ppid=2097 vsize=340860 CPUtime=1797.97
/proc/2099/stat : 2099 (bsolo) R 2097 2099 2023 0 -1 4194304 27534036 0 0 0 169282 10515 0 0 25 0 1 0 180623541 349040640 82524 1992294400 134512640 137136520 4294956256 18446744073709551615 136500577 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2099/statm: 85215 82524 196 640 0 84571 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 340860

Child status: 0
Real time (s): 1798.59
CPU time (s): 1798.07
CPU user time (s): 1692.86
CPU system time (s): 105.21
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 341464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1692.86
system time used= 105.21
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27534188
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= 2982

runsolver used 1.3348 second user time and 3.84641 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-16 07:30:28
IDJOB=1878417
IDBENCH=1481
IDSOLVER=700
FILE ID=node9/1878417-1245130228
PBS_JOBID= 9363692
Free space on /tmp= 66156 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LdValue.ucl.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878417-1245130228/watcher-1878417-1245130228 -o /tmp/evaluation-result-1878417-1245130228/solver-1878417-1245130228 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878417-1245130228.opb

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

MD5SUM BENCH= 70ea01a607f0d01f6199fb93098b84d8
RANDOM SEED=351936152

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
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:       1763664 kB
Buffers:         32268 kB
Cached:         192960 kB
SwapCached:        260 kB
Active:          78164 kB
Inactive:       159760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763664 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           11716 kB
Writeback:           0 kB
Mapped:          21932 kB
Slab:            40348 kB
Committed_AS:   151976 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66152 MiB
End job on node9 at 2009-06-16 08:00:27