Trace number 1884924

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? 1798.18 1798.86

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/sgi/
new-difficult-24-193-22-70.opb
MD5SUM04c69b970a204ef1bab282de16b8309c
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 benchmark556.458
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables528
Total number of constraints30728
Number of constraints which are clauses30728
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint24
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 25
Number of bits of the biggest sum of numbers5
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-1884924-1245260643.opb
0.00/0.00	c File size is 729001 bytes.
0.00/0.09	c Highest Coefficient sum: 25
0.00/0.09	c Parsing was ok!!
0.00/0.09	c Total parsing time: 0.089 s
0.00/0.10	c Var: 528 Constr: 30728 30728/0/0 Lit: 61940 Watch. Lit: 61456
0.00/0.10	c Obj. Vars: 0 (0 % of total variables)
0.30/0.37	c Pre-processing Time: 0.374 s
0.30/0.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.30/0.37	c        0    528    30728    61940    2    61456   10242      0      0 0.37
0.30/0.37	c Switching off lower bounding mode.
1798.10/1798.84	c      101    528    30930    80360    2    61860   11267    202    248 0.41
1798.10/1798.84	c      251    528    31230   114550    3    62460   12394    502    520 0.48
1798.10/1798.84	c      476    528    31680   168876    5    63360   13634    952    779 0.61
1798.10/1798.84	c      814    528    32356   268610    8    64712   14998   1628    871 0.93
1798.10/1798.84	c     1322    528    33372   434342   13    66744   16498   2644    758 1.74
1798.10/1798.84	c     2087    528    34902   704808   20    69804   18148   4174    603 3.46
1798.10/1798.84	c     3234    528    37196   994824   26    74392   19963   6468    573 5.64
1798.10/1798.84	c     4958    528    40644  1530898   37    81288   21960   9916    426 11.63
1798.10/1798.84	c     7542    528    45812  2326784   50    91624   24157  15084    255 29.50
1798.10/1798.84	c    11422    528    53572  3711008   69   107144   26573  22844    153 74.44
1798.10/1798.84	c    17245    528    51726  3748583   72   103452   29231  20998    119 144.18
1798.10/1798.84	c    25982    528    54257  4204649   77   108514   32155  23529     98 262.82
1798.10/1798.84	c    39093    528    47702  3262513   68    95404   35371  16974     81 476.88
1798.10/1798.84	c    58766    528    50954  3628354   71   101908   38909  20226     72 812.38
1798.10/1798.84	c    88278    528    50664  3278224   64   101328   42800  19936     68 1282.03
1798.10/1798.84	c Resources Exceeded
1798.10/1798.84	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.10/1798.84	c   15   119768  35662   285884    70240  6899527  39512     66 1798.16
1798.10/1798.84	s UNKNOWN
1798.10/1798.84	c Total time: 1798.16 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-1884924-1245260643/watcher-1884924-1245260643 -o /tmp/evaluation-result-1884924-1245260643/solver-1884924-1245260643 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884924-1245260643.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: 0.93 1.04 0.99 3/64 14280
/proc/meminfo: memFree=1835456/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=11424 CPUtime=0
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 193660366 11698176 249 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 2856 249 176 640 0 2034 0

[startup+0.103654 s]
/proc/loadavg: 0.93 1.04 0.99 3/64 14280
/proc/meminfo: memFree=1835456/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=15056 CPUtime=0.09
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 1548 0 0 0 9 0 0 0 18 0 1 0 193660366 15417344 1354 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 3797 1354 188 640 0 3153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15056

[startup+0.201655 s]
/proc/loadavg: 0.93 1.04 0.99 3/64 14280
/proc/meminfo: memFree=1835456/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=16112 CPUtime=0.19
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 1801 0 0 0 18 1 0 0 18 0 1 0 193660366 16498688 1607 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 4028 1607 190 640 0 3384 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16112

[startup+0.301665 s]
/proc/loadavg: 0.93 1.04 0.99 3/64 14280
/proc/meminfo: memFree=1835456/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=16112 CPUtime=0.3
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 1801 0 0 0 28 2 0 0 19 0 1 0 193660366 16498688 1607 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 4028 1607 190 640 0 3384 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 16112

[startup+0.701699 s]
/proc/loadavg: 0.93 1.04 0.99 3/64 14280
/proc/meminfo: memFree=1835456/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=17140 CPUtime=0.69
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 2047 0 0 0 66 3 0 0 23 0 1 0 193660366 17551360 1853 1992294400 134512640 137136520 4294956256 18446744073709551615 134605693 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 4285 1853 196 640 0 3641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17140

[startup+1.50177 s]
/proc/loadavg: 0.93 1.04 0.99 2/65 14281
/proc/meminfo: memFree=1827448/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=19592 CPUtime=1.49
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 2659 0 0 0 145 4 0 0 25 0 1 0 193660366 20062208 2465 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 4898 2465 196 640 0 4254 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19592

[startup+3.10191 s]
/proc/loadavg: 0.93 1.04 0.99 2/65 14281
/proc/meminfo: memFree=1824632/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=23112 CPUtime=3.1
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 3549 0 0 0 304 6 0 0 25 0 1 0 193660366 23666688 3355 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 5778 3355 196 640 0 5134 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 23112

[startup+6.30119 s]
/proc/loadavg: 0.94 1.04 0.99 2/65 14281
/proc/meminfo: memFree=1818296/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=28540 CPUtime=6.29
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 4901 0 0 0 622 7 0 0 25 0 1 0 193660366 29224960 4707 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 7135 4707 196 640 0 6491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28540

[startup+12.7018 s]
/proc/loadavg: 0.94 1.03 0.99 2/65 14281
/proc/meminfo: memFree=1810360/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=35784 CPUtime=12.69
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 6727 0 0 0 1260 9 0 0 25 0 1 0 193660366 36642816 6533 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 8946 6533 196 640 0 8302 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35784

[startup+25.5029 s]
/proc/loadavg: 0.95 1.03 0.99 2/65 14281
/proc/meminfo: memFree=1802488/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=43384 CPUtime=25.49
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 8637 0 0 0 2538 11 0 0 25 0 1 0 193660366 44425216 8443 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 10846 8443 196 640 0 10202 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43384

[startup+51.1021 s]
/proc/loadavg: 0.97 1.03 0.99 2/65 14281
/proc/meminfo: memFree=1791160/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=54784 CPUtime=51.07
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 11482 0 0 0 5092 15 0 0 25 0 1 0 193660366 56098816 11288 1992294400 134512640 137136520 4294956256 18446744073709551615 136518959 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 13696 11288 196 640 0 13052 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 54784

[startup+102.303 s]
/proc/loadavg: 0.98 1.02 0.99 2/65 14281
/proc/meminfo: memFree=1772280/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=73352 CPUtime=102.26
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 16124 0 0 0 10204 22 0 0 25 0 1 0 193660366 75112448 15930 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 18338 15930 196 640 0 17694 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 73352

[startup+162.303 s]
/proc/loadavg: 0.99 1.02 0.99 2/65 14281
/proc/meminfo: memFree=1772216/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=73352 CPUtime=162.24
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 16124 0 0 0 16201 23 0 0 25 0 1 0 193660366 75112448 15930 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 18338 15930 196 640 0 17694 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 73352

[startup+222.306 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 14281
/proc/meminfo: memFree=1759480/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=86020 CPUtime=222.22
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 19293 0 0 0 22195 27 0 0 25 0 1 0 193660366 88084480 19099 1992294400 134512640 137136520 4294956256 18446744073709551615 135982506 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 21505 19099 196 640 0 20861 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 86020

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 0.99 2/65 14281
/proc/meminfo: memFree=1759416/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=86020 CPUtime=282.19
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 19293 0 0 0 28190 29 0 0 25 0 1 0 193660366 88084480 19099 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 21505 19099 196 640 0 20861 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 86020

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 14281
/proc/meminfo: memFree=1754168/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=91268 CPUtime=342.17
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 20608 0 0 0 34186 31 0 0 25 0 1 0 193660366 93458432 20414 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 22817 20414 196 640 0 22173 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 91268

[startup+402.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 14281
/proc/meminfo: memFree=1754168/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=91268 CPUtime=402.14
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 20608 0 0 0 40181 33 0 0 25 0 1 0 193660366 93458432 20414 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 22817 20414 196 640 0 22173 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 91268

[startup+462.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 14281
/proc/meminfo: memFree=1754104/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=91528 CPUtime=462.12
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 20660 0 0 0 46178 34 0 0 25 0 1 0 193660366 93724672 20466 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 22882 20466 196 640 0 22238 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 91528

[startup+522.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 14283
/proc/meminfo: memFree=1750648/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=94596 CPUtime=522.1
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 21441 0 0 0 52174 36 0 0 25 0 1 0 193660366 96866304 21247 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 23649 21247 196 640 0 23005 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 94596

[startup+582.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 14283
/proc/meminfo: memFree=1750648/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=94596 CPUtime=582.08
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 21441 0 0 0 58171 37 0 0 25 0 1 0 193660366 96866304 21247 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 23649 21247 196 640 0 23005 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 94596

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14283
/proc/meminfo: memFree=1738232/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=106896 CPUtime=642.06
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 24545 0 0 0 64166 40 0 0 25 0 1 0 193660366 109461504 24316 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 26724 24316 196 640 0 26080 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 106896

[startup+702.301 s]

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

/proc/meminfo: memFree=1733304/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=111664 CPUtime=1061.89
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 25777 0 0 0 106138 51 0 0 25 0 1 0 193660366 114343936 25509 1992294400 134512640 137136520 4294956256 18446744073709551615 134543962 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 27916 25509 196 640 0 27272 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 111664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1733304/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=111664 CPUtime=1121.87
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 25777 0 0 0 112135 52 0 0 25 0 1 0 193660366 114343936 25509 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 27916 25509 196 640 0 27272 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 111664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1733176/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=111924 CPUtime=1181.84
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 25815 0 0 0 118131 53 0 0 25 0 1 0 193660366 114610176 25547 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 27981 25547 196 640 0 27337 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 111924

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1733048/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=111924 CPUtime=1241.83
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 25815 0 0 0 124128 55 0 0 25 0 1 0 193660366 114610176 25547 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 27981 25547 196 640 0 27337 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 111924

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1732984/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=111924 CPUtime=1301.81
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 25815 0 0 0 130125 56 0 0 25 0 1 0 193660366 114610176 25547 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 27981 25547 196 640 0 27337 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 111924

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1732920/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=111924 CPUtime=1361.79
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 25815 0 0 0 136122 57 0 0 25 0 1 0 193660366 114610176 25547 1992294400 134512640 137136520 4294956256 18446744073709551615 136502289 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 27981 25547 196 640 0 27337 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 111924

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1732920/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=111924 CPUtime=1421.77
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 25815 0 0 0 142119 58 0 0 25 0 1 0 193660366 114610176 25547 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 27981 25547 196 640 0 27337 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 111924

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1725560/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=119460 CPUtime=1481.74
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 27720 0 0 0 148114 60 0 0 25 0 1 0 193660366 122327040 27452 1992294400 134512640 137136520 4294956256 18446744073709551615 134543849 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 29865 27452 196 640 0 29221 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 119460

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1724984/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=119860 CPUtime=1541.73
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 27847 0 0 0 154111 62 0 0 25 0 1 0 193660366 122736640 27536 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 29965 27536 196 640 0 29321 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 119860

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1724920/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=119860 CPUtime=1601.7
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 27847 0 0 0 160107 63 0 0 25 0 1 0 193660366 122736640 27536 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 29965 27536 196 640 0 29321 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 119860

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1723064/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=121932 CPUtime=1661.66
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 28360 0 0 0 166100 66 0 0 25 0 1 0 193660366 124858368 28049 1992294400 134512640 137136520 4294956256 18446744073709551615 134598607 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 30483 28049 196 640 0 29839 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 121932

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1722936/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=121932 CPUtime=1721.64
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 28360 0 0 0 172097 67 0 0 25 0 1 0 193660366 124858368 28049 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 30483 28049 196 640 0 29839 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 121932

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1722744/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=121932 CPUtime=1781.62
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 28360 0 0 0 178094 68 0 0 25 0 1 0 193660366 124858368 28049 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 30483 28049 196 640 0 29839 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 121932

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 14289
/proc/meminfo: memFree=1722744/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=121932 CPUtime=1791.31
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 28360 0 0 0 179063 68 0 0 25 0 1 0 193660366 124858368 28049 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 30483 28049 196 640 0 29839 0
Current children cumulated CPU time (s) 1791.31
Current children cumulated vsize (KiB) 121932

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1722744/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=121932 CPUtime=1794.51
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 28360 0 0 0 179383 68 0 0 25 0 1 0 193660366 124858368 28049 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 30483 28049 196 640 0 29839 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (KiB) 121932

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1722744/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=121932 CPUtime=1796.1
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 28360 0 0 0 179542 68 0 0 25 0 1 0 193660366 124858368 28049 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 30483 28049 196 640 0 29839 0
Current children cumulated CPU time (s) 1796.1
Current children cumulated vsize (KiB) 121932

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1722744/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=121932 CPUtime=1796.9
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 28360 0 0 0 179622 68 0 0 25 0 1 0 193660366 124858368 28049 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 30483 28049 196 640 0 29839 0
Current children cumulated CPU time (s) 1796.9
Current children cumulated vsize (KiB) 121932

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1722744/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=121932 CPUtime=1797.7
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 28360 0 0 0 179702 68 0 0 25 0 1 0 193660366 124858368 28049 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 30483 28049 196 640 0 29839 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (KiB) 121932

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14289
/proc/meminfo: memFree=1722744/2055920 swapFree=4181656/4192956
[pid=14280] ppid=14278 vsize=121932 CPUtime=1798.1
/proc/14280/stat : 14280 (bsolo) R 14278 14280 14031 0 -1 4194304 28360 0 0 0 179742 68 0 0 25 0 1 0 193660366 124858368 28049 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14280/statm: 30483 28049 196 640 0 29839 0
Current children cumulated CPU time (s) 1798.1
Current children cumulated vsize (KiB) 121932

Child status: 0
Real time (s): 1798.86
CPU time (s): 1798.18
CPU user time (s): 1797.47
CPU system time (s): 0.708892
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 121932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.47
system time used= 0.708892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28361
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= 6387

runsolver used 1.60076 second user time and 4.94625 second system time

The end

Launcher Data 

Begin job on node50 at 2009-06-17 19:44:03
IDJOB=1884924
IDBENCH=72005
IDSOLVER=701
FILE ID=node50/1884924-1245260643
PBS_JOBID= 9372404
Free space on /tmp= 66368 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/sgi/new-difficult-24-193-22-70.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884924-1245260643/watcher-1884924-1245260643 -o /tmp/evaluation-result-1884924-1245260643/solver-1884924-1245260643 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884924-1245260643.opb

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

MD5SUM BENCH= 04c69b970a204ef1bab282de16b8309c
RANDOM SEED=593870135

node50.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		: 3000.211
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		: 3000.211
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:       1836000 kB
Buffers:         16144 kB
Cached:         138104 kB
SwapCached:       5076 kB
Active:          37760 kB
Inactive:       123876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836000 kB
SwapTotal:     4192956 kB
SwapFree:      4181656 kB
Dirty:            4648 kB
Writeback:           0 kB
Mapped:          12996 kB
Slab:            44216 kB
Committed_AS:   128304 kB
PageTables:       1452 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-1884924-1245260643.opb

Free space on /tmp at the end= 66364 MiB
End job on node50 at 2009-06-17 20:14:02