Trace number 1885374

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 pb? 1798.69 1799.38

General information on the benchmark

Name/PURE-SAT/SAT09/APPLICATIONS/
crypto/desgen/gss-15-s100.opb
MD5SUMd6f17de130de9a3d236376d6f9e33053
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 benchmark54.2548
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables31238
Total number of constraints93878
Number of constraints which are clauses93878
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 constraint1
Maximum length of a constraint3
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 5
Number of bits of the biggest sum of numbers3
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: Generic Pseudo-Boolean 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-1885374-1245266266.opb
0.00/0.00	c File size is 2780194 bytes.
0.39/0.40	c Highest Coefficient sum: 5
0.39/0.40	c Parsing was ok!!
0.39/0.40	c Total parsing time: 0.401 s
0.39/0.45	c Var: 31238 Constr: 93878 93878/0/0 Lit: 221002 Watch. Lit: 187692
0.39/0.45	c Obj. Vars: 0 (0 % of total variables)
5.59/5.62	c Pre-processing Time: 5.619 s
5.59/5.62	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.59/5.62	c        0  26381    79775   187613    2   159550   26591      0      0 5.62
5.59/5.62	c Switching off lower bounding mode.
1798.60/1799.37	c      102  26381    79979   190339    2   159958   29251    204     17 5.81
1798.60/1799.37	c      253  26381    80276   213448    2   160552   32177    501     26 9.38
1798.60/1799.37	c      479  26381    80654   319956    3   161308   35395    879      7 65.69
1798.60/1799.37	c      817  26381    81174   513856    6   162348   38935   1399      4 167.27
1798.60/1799.37	c     1326  26381    81834   822530   10   163668   42829   2059      3 390.81
1798.60/1799.37	c     2089  26381    82803  1268171   15   165606   47112   3028      2 713.04
1798.60/1799.37	c     3235  26381    84273  2008182   23   168546   51824   4498      2 1152.02
1798.60/1799.37	c     4956  26362    86525  3044812   35   173049   57007   6750      2 1793.06
1798.60/1799.37	c Resources Exceeded
1798.60/1799.37	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.60/1799.37	c    8     4975   1385    12013    86554  3058386   6779      2 1798.68
1798.60/1799.37	s UNKNOWN
1798.60/1799.37	c Total time: 1798.68 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-1885374-1245266266/watcher-1885374-1245266266 -o /tmp/evaluation-result-1885374-1245266266/solver-1885374-1245266266 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1885374-1245266266.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: 1.08 1.02 1.01 3/64 8684
/proc/meminfo: memFree=1820656/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=13424 CPUtime=0
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 194227351 13746176 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 3356 244 177 640 0 2033 0

[startup+0.103608 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 8684
/proc/meminfo: memFree=1820656/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=16628 CPUtime=0.09
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 1230 0 0 0 9 0 0 0 18 0 1 0 194227351 17027072 1214 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 4157 1214 347 640 0 2834 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16628

[startup+0.201618 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 8684
/proc/meminfo: memFree=1820656/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=19420 CPUtime=0.19
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 2100 0 0 0 19 0 0 0 18 0 1 0 194227351 19886080 2084 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 4855 2085 520 640 0 3532 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19420

[startup+0.301629 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 8684
/proc/meminfo: memFree=1820656/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=22392 CPUtime=0.29
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 3014 0 0 0 28 1 0 0 19 0 1 0 194227351 22929408 2958 1992294400 134512640 137136520 4294956256 18446744073709551615 134531343 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 5598 2958 678 640 0 4275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22392

[startup+0.701673 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 8684
/proc/meminfo: memFree=1820656/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=29820 CPUtime=0.69
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 5660 0 0 0 67 2 0 0 23 0 1 0 194227351 30535680 4925 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 7455 4925 189 640 0 6811 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29820

[startup+1.50176 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 8685
/proc/meminfo: memFree=1801384/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=29820 CPUtime=1.49
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 5660 0 0 0 147 2 0 0 25 0 1 0 194227351 30535680 4925 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 7455 4925 189 640 0 6811 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29820

[startup+3.10194 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 8685
/proc/meminfo: memFree=1801256/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=29952 CPUtime=3.09
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 5678 0 0 0 306 3 0 0 25 0 1 0 194227351 30670848 4943 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 7488 4943 189 640 0 6844 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29952

[startup+6.3013 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 8685
/proc/meminfo: memFree=1800240/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=30916 CPUtime=6.29
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 6230 0 0 0 619 10 0 0 25 0 1 0 194227351 31657984 5187 1992294400 134512640 137136520 4294956256 18446744073709551615 134605502 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 7729 5187 198 640 0 7085 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30916

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 8685
/proc/meminfo: memFree=1800304/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=30916 CPUtime=12.69
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 6233 0 0 0 1259 10 0 0 25 0 1 0 194227351 31657984 5190 1992294400 134512640 137136520 4294956256 18446744073709551615 134605836 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 7729 5190 198 640 0 7085 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30916

[startup+25.5014 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 8685
/proc/meminfo: memFree=1800304/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=30916 CPUtime=25.48
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 6233 0 0 0 2538 10 0 0 25 0 1 0 194227351 31657984 5190 1992294400 134512640 137136520 4294956256 18446744073709551615 134605826 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 7729 5190 198 640 0 7085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30916

[startup+51.1013 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 8685
/proc/meminfo: memFree=1799984/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=31432 CPUtime=51.07
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 6361 0 0 0 5097 10 0 0 25 0 1 0 194227351 32186368 5318 1992294400 134512640 137136520 4294956256 18446744073709551615 134606769 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 7858 5318 198 640 0 7214 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31432

[startup+102.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8685
/proc/meminfo: memFree=1798512/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=32852 CPUtime=102.26
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 6714 0 0 0 10215 11 0 0 25 0 1 0 194227351 33640448 5671 1992294400 134512640 137136520 4294956256 18446744073709551615 134606772 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 8213 5671 198 640 0 7569 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32852

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1797360/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=33968 CPUtime=162.23
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 6995 0 0 0 16212 11 0 0 25 0 1 0 194227351 34783232 5952 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 8492 5952 198 640 0 7848 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33968

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1796080/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=35256 CPUtime=222.2
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 7313 0 0 0 22209 11 0 0 25 0 1 0 194227351 36102144 6270 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 8814 6270 198 640 0 8170 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 35256

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1795056/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=36236 CPUtime=282.19
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 7559 0 0 0 28207 12 0 0 25 0 1 0 194227351 37105664 6516 1992294400 134512640 137136520 4294956256 18446744073709551615 134605836 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 9059 6516 198 640 0 8415 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 36236

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1794224/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=37004 CPUtime=342.17
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 7753 0 0 0 34205 12 0 0 25 0 1 0 194227351 37892096 6710 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 9251 6710 198 640 0 8607 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 37004

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1793136/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=38404 CPUtime=402.13
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 8100 0 0 0 40201 12 0 0 25 0 1 0 194227351 39325696 7057 1992294400 134512640 137136520 4294956256 18446744073709551615 134605836 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 9601 7057 198 640 0 8957 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 38404

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1791856/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=39412 CPUtime=462.11
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 8354 0 0 0 46199 12 0 0 25 0 1 0 194227351 40357888 7311 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 9853 7311 198 640 0 9209 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 39412

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1790768/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=40480 CPUtime=522.09
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 8636 0 0 0 52197 12 0 0 25 0 1 0 194227351 41451520 7593 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 10120 7593 198 640 0 9476 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 40480

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1789680/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=41540 CPUtime=582.06
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 8887 0 0 0 58194 12 0 0 25 0 1 0 194227351 42536960 7844 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 10385 7844 198 640 0 9741 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 41540

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1788656/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=42592 CPUtime=642.05
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 9149 0 0 0 64192 13 0 0 25 0 1 0 194227351 43614208 8106 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 10648 8106 198 640 0 10004 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 42592

[startup+702.302 s]

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

/proc/meminfo: memFree=1778928/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=52424 CPUtime=1121.85
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 11606 0 0 0 112170 15 0 0 25 0 1 0 194227351 53682176 10563 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 13106 10563 198 640 0 12462 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 52424

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1777392/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=53604 CPUtime=1181.83
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 11901 0 0 0 118168 15 0 0 25 0 1 0 194227351 54890496 10858 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 13401 10858 198 640 0 12757 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 53604

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1776304/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=54624 CPUtime=1241.81
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 12157 0 0 0 124165 16 0 0 25 0 1 0 194227351 55934976 11114 1992294400 134512640 137136520 4294956256 18446744073709551615 134605502 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 13656 11114 198 640 0 13012 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 54624

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1775088/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=55732 CPUtime=1301.78
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 12442 0 0 0 130162 16 0 0 25 0 1 0 194227351 57069568 11399 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 13933 11399 198 640 0 13289 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 55732

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1773808/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=57072 CPUtime=1361.76
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 12771 0 0 0 136160 16 0 0 25 0 1 0 194227351 58441728 11728 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 14268 11728 198 640 0 13624 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 57072

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1772208/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=58632 CPUtime=1421.75
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 13158 0 0 0 142158 17 0 0 25 0 1 0 194227351 60039168 12115 1992294400 134512640 137136520 4294956256 18446744073709551615 134605433 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 14658 12115 198 640 0 14014 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 58632

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1771120/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=59764 CPUtime=1481.72
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 13444 0 0 0 148155 17 0 0 25 0 1 0 194227351 61198336 12401 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 14941 12401 198 640 0 14297 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 59764

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1769904/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=60980 CPUtime=1541.7
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 13748 0 0 0 154153 17 0 0 25 0 1 0 194227351 62443520 12705 1992294400 134512640 137136520 4294956256 18446744073709551615 134605449 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 15245 12705 198 640 0 14601 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 60980

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1768688/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=62176 CPUtime=1601.68
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 14052 0 0 0 160150 18 0 0 25 0 1 0 194227351 63668224 13009 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 15544 13009 198 640 0 14900 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 62176

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1767216/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=63640 CPUtime=1661.66
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 14410 0 0 0 166148 18 0 0 25 0 1 0 194227351 65167360 13367 1992294400 134512640 137136520 4294956256 18446744073709551615 134605502 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 15910 13367 198 640 0 15266 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 63640

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1766256/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=64544 CPUtime=1721.64
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 14647 0 0 0 172146 18 0 0 25 0 1 0 194227351 66093056 13604 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 16136 13604 198 640 0 15492 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 64544

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1764784/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=65864 CPUtime=1781.61
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 14967 0 0 0 178143 18 0 0 25 0 1 0 194227351 67444736 13924 1992294400 134512640 137136520 4294956256 18446744073709551615 134605460 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 16466 13924 198 640 0 15822 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (KiB) 65864

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1764528/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=66128 CPUtime=1791.3
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 15033 0 0 0 179112 18 0 0 25 0 1 0 194227351 67715072 13990 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 16532 13990 198 640 0 15888 0
Current children cumulated CPU time (s) 1791.3
Current children cumulated vsize (KiB) 66128

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1764528/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=66128 CPUtime=1794.5
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 15033 0 0 0 179432 18 0 0 25 0 1 0 194227351 67715072 13990 1992294400 134512640 137136520 4294956256 18446744073709551615 134605502 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 16532 13990 198 640 0 15888 0
Current children cumulated CPU time (s) 1794.5
Current children cumulated vsize (KiB) 66128

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1764528/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=66128 CPUtime=1796.1
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 15035 0 0 0 179592 18 0 0 25 0 1 0 194227351 67715072 13992 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 16532 13992 198 640 0 15888 0
Current children cumulated CPU time (s) 1796.1
Current children cumulated vsize (KiB) 66128

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1764528/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=66128 CPUtime=1797.7
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 15040 0 0 0 179752 18 0 0 25 0 1 0 194227351 67715072 13997 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 16532 13997 198 640 0 15888 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (KiB) 66128

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1764528/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=66128 CPUtime=1798.1
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 15040 0 0 0 179792 18 0 0 25 0 1 0 194227351 67715072 13997 1992294400 134512640 137136520 4294956256 18446744073709551615 134605502 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 16532 13997 198 640 0 15888 0
Current children cumulated CPU time (s) 1798.1
Current children cumulated vsize (KiB) 66128

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1764528/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=66128 CPUtime=1798.5
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 15040 0 0 0 179832 18 0 0 25 0 1 0 194227351 67715072 13997 1992294400 134512640 137136520 4294956256 18446744073709551615 134605468 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 16532 13997 198 640 0 15888 0
Current children cumulated CPU time (s) 1798.5
Current children cumulated vsize (KiB) 66128

[startup+1799.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8685
/proc/meminfo: memFree=1764528/2055920 swapFree=4182436/4192956
[pid=8684] ppid=8682 vsize=66128 CPUtime=1798.6
/proc/8684/stat : 8684 (bsolo) R 8682 8684 8323 0 -1 4194304 15040 0 0 0 179842 18 0 0 25 0 1 0 194227351 67715072 13997 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8684/statm: 16532 13997 198 640 0 15888 0
Current children cumulated CPU time (s) 1798.6
Current children cumulated vsize (KiB) 66128

Child status: 0
Real time (s): 1799.38
CPU time (s): 1798.69
CPU user time (s): 1798.49
CPU system time (s): 0.197969
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 66128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.49
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15044
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= 6783

runsolver used 2.25266 second user time and 4.29535 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-17 21:17:46
IDJOB=1885374
IDBENCH=72050
IDSOLVER=701
FILE ID=node9/1885374-1245266266
PBS_JOBID= 9372444
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/crypto/desgen/gss-15-s100.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885374-1245266266/watcher-1885374-1245266266 -o /tmp/evaluation-result-1885374-1245266266/solver-1885374-1245266266 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1885374-1245266266.opb

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

MD5SUM BENCH= d6f17de130de9a3d236376d6f9e33053
RANDOM SEED=1814943015

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:       1821136 kB
Buffers:         24796 kB
Cached:         150332 kB
SwapCached:       4596 kB
Active:          43336 kB
Inactive:       139480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821136 kB
SwapTotal:     4192956 kB
SwapFree:      4182436 kB
Dirty:            6652 kB
Writeback:           0 kB
Mapped:          13712 kB
Slab:            38040 kB
Committed_AS:   200488 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885374-1245266266.opb

Free space on /tmp at the end= 66156 MiB
End job on node9 at 2009-06-17 21:47:46