Trace number 1884452

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? 1798.24 1798.75

General information on the benchmark

Name/PURE-SAT/SAT_RACE06/
manol-pipe-c6nidw_i.opb
MD5SUMbca1ca98c39f712750b7b23341b29c5b
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark1274.3
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables95863
Total number of constraints283363
Number of constraints which are clauses283363
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: 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-1884452-1245258515.opb
0.00/0.00	c File size is 8549285 bytes.
1.19/1.27	c Highest Coefficient sum: 5
1.19/1.27	c Parsing was ok!!
1.19/1.27	c Total parsing time: 1.268 s
1.39/1.43	c Var: 95863 Constr: 283363 283363/0/0 Lit: 661179 Watch. Lit: 566725
1.39/1.43	c Obj. Vars: 0 (0 % of total variables)
14.79/14.81	c Pre-processing Time: 14.805 s
14.79/14.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
14.79/14.82	c        0  89098   263219   614178    2   526438   87739      0      0 14.80
14.79/14.82	c Switching off lower bounding mode.
1798.08/1798.61	c      101  89098   263414   615615    2   526828   96513    195      6 15.59
1798.08/1798.61	c      252  89060   263707   618595    2   527412  106165    488     15 16.20
1798.08/1798.61	c      478  89060   264156   625000    2   528310  116782    937     28 17.01
1798.08/1798.61	c      816  89060   264831   635004    2   529660  128461   1612     43 18.59
1798.08/1798.61	c     1324  88808   265793   646814    2   531582  141308   2574     57 22.98
1798.08/1798.61	c     2087  88569   267288   691585    2   534571  155439   4069     81 25.53
1798.08/1798.61	c     3234  88426   269494   773428    2   538981  170983   6275    101 31.89
1798.08/1798.61	c     4955  88426   272815   849831    3   545623  188082   9596    116 42.51
1798.08/1798.61	c     7539  88423   277716  1090743    3   555424  206891  14497    141 53.45
1798.08/1798.61	c    11419  88423   285095  1423609    4   570182  227581  21876    171 66.65
1798.08/1798.61	c    17241  88423   296533  2066232    6   593058  250340  33314    186 92.55
1798.08/1798.61	c    25978  88423   313207  3419868   10   626406  275375  49988    191 135.66
1798.08/1798.61	c    39089  88423   337570  5387079   15   675132  302913  74351    202 192.99
1798.08/1798.61	c    58759  88423   375554  8580709   22   751100  333205 112335    196 299.68
1798.08/1798.61	c    88269  88420   431905 13365551   30   863800  366526 168686    172 511.68
1798.08/1798.61	c   132544  88337   516390 25513626   49  1032766  403179 253171    147 896.93
1798.08/1798.61	c   198956  88337   644371 46806848   72  1288728  443497 381152    131 1508.24
1798.08/1798.61	c Resources Exceeded
1798.08/1798.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.08/1798.61	c   17   218969  96110  1251390   682701 58779500 419482    121 1798.10
1798.08/1798.61	s UNKNOWN
1798.08/1798.61	c Total time: 1798.1 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-1884452-1245258515/watcher-1884452-1245258515 -o /tmp/evaluation-result-1884452-1245258515/solver-1884452-1245258515 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884452-1245258515.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 0.92 3/64 9180
/proc/meminfo: memFree=1754808/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=19064 CPUtime=0
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 260 0 0 0 0 0 0 0 20 0 1 0 193451278 19521536 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 4766 244 176 640 0 2034 0

[startup+0.0484171 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 9180
/proc/meminfo: memFree=1754808/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=20444 CPUtime=0.04
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 689 0 0 0 4 0 0 0 20 0 1 0 193451278 20934656 673 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 5111 673 254 640 0 2379 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20444

[startup+0.101421 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 9180
/proc/meminfo: memFree=1754808/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=22128 CPUtime=0.09
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 1191 0 0 0 9 0 0 0 20 0 1 0 193451278 22659072 1175 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 5532 1175 346 640 0 2800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22128

[startup+0.30144 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 9180
/proc/meminfo: memFree=1754808/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=28104 CPUtime=0.29
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 3032 0 0 0 28 1 0 0 22 0 1 0 193451278 28778496 2976 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 7026 2976 682 640 0 4294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28104

[startup+0.701482 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 9180
/proc/meminfo: memFree=1754808/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=38964 CPUtime=0.69
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 6514 0 0 0 67 2 0 0 25 0 1 0 193451278 39899136 6330 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 9741 6330 1330 640 0 7009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38964

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1726640/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=69088 CPUtime=1.49
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 16780 0 0 0 143 6 0 0 25 0 1 0 193451278 70746112 14351 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 17272 14351 189 640 0 16628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69088

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1697712/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=69220 CPUtime=3.09
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 16832 0 0 0 301 8 0 0 25 0 1 0 193451278 70881280 14403 1992294400 134512640 137136520 4294956256 18446744073709551615 134543685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 17305 14403 189 640 0 16661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69220

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1697408/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=69220 CPUtime=6.29
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 16833 0 0 0 618 11 0 0 25 0 1 0 193451278 70881280 14404 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 17305 14404 189 640 0 16661 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69220

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1697472/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=69220 CPUtime=12.69
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 16837 0 0 0 1253 16 0 0 25 0 1 0 193451278 70881280 14408 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 17305 14408 189 640 0 16661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69220

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1692224/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=74452 CPUtime=25.48
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 20782 0 0 0 2504 44 0 0 25 0 1 0 193451278 76238848 15730 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 18613 15730 198 640 0 17969 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74452

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1692416/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=74584 CPUtime=51.07
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 36211 0 0 0 5049 58 0 0 25 0 1 0 193451278 76374016 15743 1992294400 134512640 137136520 4294956256 18446744073709551615 136513923 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 18646 15743 198 640 0 18002 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74584

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1674240/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=93364 CPUtime=102.26
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 2411774 0 0 0 9320 906 0 0 25 0 1 0 193451278 95604736 20438 1992294400 134512640 137136520 4294956256 18446744073709551615 134573649 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 23341 20438 198 640 0 22697 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 93364

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1645376/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=122556 CPUtime=162.24
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 4889769 0 0 0 14426 1798 0 0 25 0 1 0 193451278 125497344 27737 1992294400 134512640 137136520 4294956256 18446744073709551615 136505351 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 30639 27737 198 640 0 29995 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 122556

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1616256/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=150424 CPUtime=222.22
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 7372510 0 0 0 19514 2708 0 0 25 0 1 0 193451278 154034176 34706 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 37606 34706 198 640 0 36962 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 150424

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1595392/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=171984 CPUtime=282.2
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 9154515 0 0 0 24842 3378 0 0 25 0 1 0 193451278 176111616 39923 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 42996 39932 198 640 0 42352 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 171984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1569088/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=197308 CPUtime=342.18
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 11027875 0 0 0 30136 4082 0 0 25 0 1 0 193451278 202043392 46443 1992294400 134512640 137136520 4294956256 18446744073709551615 136571969 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 49327 46443 198 640 0 48683 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 197308

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1553344/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=214372 CPUtime=402.16
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 12563197 0 0 0 35574 4642 0 0 25 0 1 0 193451278 219516928 50693 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 53593 50693 198 640 0 52949 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 214372

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1531328/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=235588 CPUtime=462.14
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 14149626 0 0 0 40987 5227 0 0 25 0 1 0 193451278 241242112 55854 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 58897 55864 198 640 0 58253 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 235588

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1514432/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=251540 CPUtime=522.13
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 15629567 0 0 0 46452 5761 0 0 25 0 1 0 193451278 257576960 59995 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 62885 59995 198 640 0 62241 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 251540

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1487232/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=279972 CPUtime=582.12
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 17303473 0 0 0 51819 6393 0 0 25 0 1 0 193451278 286691328 67093 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 69993 67093 198 640 0 69349 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 279972

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1435264/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=331372 CPUtime=642.1
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 18574795 0 0 0 57316 6894 0 0 25 0 1 0 193451278 339324928 79943 1992294400 134512640 137136520 4294956256 18446744073709551615 136498308 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 82843 79943 198 640 0 82199 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 331372

[startup+702.302 s]

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

/proc/meminfo: memFree=1287424/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=478404 CPUtime=1061.98
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 26859327 0 0 0 96183 10015 0 0 25 0 1 0 193451278 489885696 116727 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 119601 116727 198 640 0 118957 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 478404

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1267648/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=497396 CPUtime=1121.96
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 27849181 0 0 0 101808 10388 0 0 25 0 1 0 193451278 509333504 121461 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 124349 121461 198 640 0 123705 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 497396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1233152/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=532472 CPUtime=1181.94
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 28589267 0 0 0 107521 10673 0 0 25 0 1 0 193451278 545251328 130227 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 133118 130227 198 640 0 132474 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 532472

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1200128/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=565596 CPUtime=1241.93
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 29717276 0 0 0 113083 11110 0 0 25 0 1 0 193451278 579170304 138508 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 141399 138508 198 640 0 140755 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 565596

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1158912/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=606340 CPUtime=1301.92
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 30657308 0 0 0 118720 11472 0 0 25 0 1 0 193451278 620892160 148692 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 151585 148692 198 640 0 150941 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 606340

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1119360/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=645776 CPUtime=1361.9
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 31797822 0 0 0 124298 11892 0 0 25 0 1 0 193451278 661274624 158574 1992294400 134512640 137136520 4294956256 18446744073709551615 134576192 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 161444 158574 198 640 0 160800 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 645776

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1106688/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=658376 CPUtime=1421.88
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 33095325 0 0 0 129805 12383 0 0 25 0 1 0 193451278 674177024 161697 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 164594 161697 198 640 0 163950 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 658376

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1079040/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=685672 CPUtime=1481.86
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 35468529 0 0 0 134950 13236 0 0 25 0 1 0 193451278 702128128 168545 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 171418 168545 198 640 0 170774 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 685672

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1046528/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=718016 CPUtime=1541.85
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 36773053 0 0 0 140449 13736 0 0 25 0 1 0 193451278 735248384 176621 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 179504 176621 198 640 0 178860 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 718016

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=1020352/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=745144 CPUtime=1601.83
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 37882264 0 0 0 146036 14147 0 0 25 0 1 0 193451278 763027456 183400 1992294400 134512640 137136520 4294956256 18446744073709551615 136502029 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 186286 183400 198 640 0 185642 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 745144

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=977408/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=787440 CPUtime=1661.81
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 38637140 0 0 0 151736 14445 0 0 25 0 1 0 193451278 806338560 193984 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 196860 193984 198 640 0 196216 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 787440

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=942592/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=822620 CPUtime=1721.79
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 39330615 0 0 0 157469 14710 0 0 25 0 1 0 193451278 842362880 202763 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 205655 202763 198 640 0 205011 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 822620

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=916800/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=847780 CPUtime=1781.78
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 39936810 0 0 0 163234 14944 0 0 25 0 1 0 193451278 868126720 209050 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 211945 209050 198 640 0 211301 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 847780

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=913408/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=851848 CPUtime=1791.38
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 40026957 0 0 0 164161 14977 0 0 25 0 1 0 193451278 872292352 210085 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 212962 210085 198 640 0 212318 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 851848

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=911936/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=852028 CPUtime=1794.58
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 40051618 0 0 0 164472 14986 0 0 25 0 1 0 193451278 872476672 210118 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 213007 210118 198 640 0 212363 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 852028

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=912000/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=852820 CPUtime=1796.17
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 40065176 0 0 0 164626 14991 0 0 25 0 1 0 193451278 873287680 210328 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 213205 210328 198 640 0 212561 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 852820

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=911232/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=853968 CPUtime=1796.97
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 40072612 0 0 0 164703 14994 0 0 25 0 1 0 193451278 874463232 210620 1992294400 134512640 137136520 4294956256 18446744073709551615 134616696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 213492 210620 277 640 0 212848 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 853968

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=911232/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=853480 CPUtime=1797.78
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194304 40078884 0 0 0 164781 14997 0 0 25 0 1 0 193451278 873963520 210500 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 213370 210500 198 640 0 212726 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 853480

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 9181
/proc/meminfo: memFree=910912/2055920 swapFree=4192812/4192956
[pid=9180] ppid=9178 vsize=0 CPUtime=1798.17
/proc/9180/stat : 9180 (bsolo) R 9178 9180 8843 0 -1 4194308 40080615 0 0 0 164811 15006 0 0 25 0 1 0 193451278 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9180/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.75
CPU time (s): 1798.24
CPU user time (s): 1648.12
CPU system time (s): 150.117
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 854364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1648.12
system time used= 150.117
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40080615
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= 3896

runsolver used 1.48377 second user time and 5.06523 second system time

The end

Launcher Data 

Begin job on node27 at 2009-06-17 19:08:36
IDJOB=1884452
IDBENCH=71958
IDSOLVER=699
FILE ID=node27/1884452-1245258515
PBS_JOBID= 9372426
Free space on /tmp= 66248 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE06/manol-pipe-c6nidw_i.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884452-1245258515/watcher-1884452-1245258515 -o /tmp/evaluation-result-1884452-1245258515/solver-1884452-1245258515 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884452-1245258515.opb

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

MD5SUM BENCH= bca1ca98c39f712750b7b23341b29c5b
RANDOM SEED=744355149

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:       1755288 kB
Buffers:         38180 kB
Cached:         170308 kB
SwapCached:          0 kB
Active:          92452 kB
Inactive:       130500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           12288 kB
Writeback:           0 kB
Mapped:          24228 kB
Slab:            63576 kB
Committed_AS:   199332 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-1884452-1245258515.opb

Free space on /tmp at the end= 66244 MiB
End job on node27 at 2009-06-17 19:38:35