Trace number 1884204

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 1798.68

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Difficult/contest05/
QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
MD5SUMd2cc73401c84725220a2327a7d3d152c
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 benchmark146.773
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1605
Total number of constraints8025
Number of constraints which are clauses8025
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 constraint16
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
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-1884204-1245255949.opb
0.00/0.00	c File size is 640861 bytes.
0.00/0.09	c Highest Coefficient sum: 28
0.00/0.09	c Parsing was ok!!
0.00/0.09	c Total parsing time: 0.096 s
0.00/0.10	c Var: 1605 Constr: 8025 8025/0/0 Lit: 68677 Watch. Lit: 16023
0.00/0.10	c Obj. Vars: 0 (0 % of total variables)
0.59/0.66	c Pre-processing Time: 0.666 s
0.59/0.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.66	c        0   1563     5779    50056    8    11558    1926      0      0 0.67
0.59/0.66	c Switching off lower bounding mode.
1797.92/1798.68	c      100   1563     5888    51349    8    11776    2119    109    145 0.69
1797.92/1798.68	c      251   1563     6050    53162    8    12100    2331    271    359 0.70
1797.92/1798.68	c      476   1563     6282    56092    8    12564    2565    503    660 0.72
1797.92/1798.68	c      815   1563     6675    62405    9    13350    2822    896   1063 0.77
1797.92/1798.68	c     1323   1563     7226    71270    9    14452    3105   1447   1571 0.84
1797.92/1798.68	c     2089   1563     8114    87622   10    16228    3416   2335   2142 0.97
1797.92/1798.68	c     3235   1563     7598    81824   10    15196    3758   1819   2619 1.24
1797.92/1798.68	c     4956   1563     7659    91909   12    15318    4134   1880   2944 1.68
1797.92/1798.68	c     7540   1563     8394   101865   12    16788    4548   2615   3240 2.33
1797.92/1798.68	c    11421   1563    10225   160187   15    20450    5003   4446   3175 3.60
1797.92/1798.68	c    17244   1563     8637   127591   14    17274    5504   2858   3153 5.47
1797.92/1798.68	c    25982   1563     9593   129410   13    19186    6055   3814   2916 8.91
1797.92/1798.68	c    39092   1563    11196   207298   18    22392    6661   5417   2619 14.92
1797.92/1798.68	c    58762   1563    12353   276213   22    24706    7328   6574   2424 24.24
1797.92/1798.68	c    88272   1563    11217   267751   23    22434    8061   5438   1927 45.79
1797.92/1798.68	c   132542   1563    11468   288249   25    22936    8868   5689   1639 80.85
1797.92/1798.68	c   198952   1563    12001   314192   26    24002    9755   6222   1568 126.82
1797.92/1798.68	c   298573   1563    13828   261920   18    27656   10731   8049   1507 198.01
1797.92/1798.68	c   448010   1563    15901   474644   29    31802   11805  10122   1219 367.34
1797.92/1798.68	c   672168   1563    15647   466479   29    31294   12986   9868   1035 649.16
1797.92/1798.68	c  1008411   1563    18628   608800   32    37256   14285  12849    982 1025.86
1797.92/1798.68	c Resources Exceeded
1797.92/1798.68	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.68	c   21  1489108 406498  4362291    16472   561852  10693    828 1798.00
1797.92/1798.68	s UNKNOWN
1797.92/1798.68	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884204-1245255949/watcher-1884204-1245255949 -o /tmp/evaluation-result-1884204-1245255949/solver-1884204-1245255949 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884204-1245255949.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: 0.99 0.97 0.82 3/64 12447
/proc/meminfo: memFree=1745656/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=11336 CPUtime=0
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 78327849 11608064 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 2834 233 175 640 0 2033 0

[startup+0.10177 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 12447
/proc/meminfo: memFree=1745656/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=12596 CPUtime=0.09
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 902 0 0 0 9 0 0 0 18 0 1 0 78327849 12898304 729 1992294400 134512640 137136520 4294956256 18446744073709551615 136379950 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 3149 729 188 640 0 2505 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12596

[startup+0.20179 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 12447
/proc/meminfo: memFree=1745656/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=13692 CPUtime=0.19
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 1165 0 0 0 19 0 0 0 18 0 1 0 78327849 14020608 992 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 3423 992 191 640 0 2779 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13692

[startup+0.30181 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 12447
/proc/meminfo: memFree=1745656/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=13692 CPUtime=0.29
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 1167 0 0 0 29 0 0 0 19 0 1 0 78327849 14020608 994 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 3423 994 191 640 0 2779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13692

[startup+0.701889 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 12447
/proc/meminfo: memFree=1745656/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=13692 CPUtime=0.69
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 1179 0 0 0 68 1 0 0 22 0 1 0 78327849 14020608 1006 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 3423 1006 197 640 0 2779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13692

[startup+1.50105 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 12448
/proc/meminfo: memFree=1742832/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=13372 CPUtime=1.49
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 1253 0 0 0 145 4 0 0 25 0 1 0 78327849 13692928 923 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 3343 923 197 640 0 2699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13372

[startup+3.10137 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 12448
/proc/meminfo: memFree=1742128/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=14000 CPUtime=3.08
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 1421 0 0 0 303 5 0 0 25 0 1 0 78327849 14336000 1091 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 3500 1091 197 640 0 2856 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14000

[startup+6.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 12448
/proc/meminfo: memFree=1741424/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=14744 CPUtime=6.29
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 1596 0 0 0 622 7 0 0 25 0 1 0 78327849 15097856 1266 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 3686 1266 197 640 0 3042 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14744

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 12448
/proc/meminfo: memFree=1740848/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=15100 CPUtime=12.69
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 1692 0 0 0 1258 11 0 0 25 0 1 0 78327849 15462400 1362 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 3775 1362 197 640 0 3131 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15100

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 12448
/proc/meminfo: memFree=1739632/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=16080 CPUtime=25.49
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 1945 0 0 0 2530 19 0 0 25 0 1 0 78327849 16465920 1615 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 4020 1615 197 640 0 3376 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16080

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 12448
/proc/meminfo: memFree=1738352/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=17424 CPUtime=51.07
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 2261 0 0 0 5080 27 0 0 25 0 1 0 78327849 17842176 1931 1992294400 134512640 137136520 4294956256 18446744073709551615 134572143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 4356 1931 197 640 0 3712 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17424

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 12448
/proc/meminfo: memFree=1737520/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=18252 CPUtime=102.26
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 2486 0 0 0 10177 49 0 0 25 0 1 0 78327849 18690048 2156 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 4563 2156 197 640 0 3919 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18252

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 12448
/proc/meminfo: memFree=1737392/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=18380 CPUtime=162.23
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 2515 0 0 0 16159 64 0 0 25 0 1 0 78327849 18821120 2185 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 4595 2185 197 640 0 3951 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18380

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 12448
/proc/meminfo: memFree=1735856/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=19848 CPUtime=222.21
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 2889 0 0 0 22141 80 0 0 25 0 1 0 78327849 20324352 2559 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 4962 2559 197 640 0 4318 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19848

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 12448
/proc/meminfo: memFree=1734832/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=20924 CPUtime=282.19
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3139 0 0 0 28126 93 0 0 25 0 1 0 78327849 21426176 2809 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5231 2809 197 640 0 4587 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20924

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 12448
/proc/meminfo: memFree=1734768/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=20916 CPUtime=342.17
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3139 0 0 0 34111 106 0 0 25 0 1 0 78327849 21417984 2809 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5229 2809 197 640 0 4585 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20916

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 12448
/proc/meminfo: memFree=1734768/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=20916 CPUtime=402.15
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3140 0 0 0 40093 122 0 0 25 0 1 0 78327849 21417984 2810 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5229 2810 197 640 0 4585 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 20916

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 12448
/proc/meminfo: memFree=1734512/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=21152 CPUtime=462.12
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3204 0 0 0 46075 137 0 0 25 0 1 0 78327849 21659648 2874 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5288 2874 197 640 0 4644 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 21152

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 12448
/proc/meminfo: memFree=1734448/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=21152 CPUtime=522.1
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3216 0 0 0 52057 153 0 0 25 0 1 0 78327849 21659648 2886 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5288 2886 197 640 0 4644 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 21152

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 12448
/proc/meminfo: memFree=1734448/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=21152 CPUtime=582.07
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3216 0 0 0 58040 167 0 0 25 0 1 0 78327849 21659648 2886 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5288 2886 197 640 0 4644 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 21152

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 12448
/proc/meminfo: memFree=1734448/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=21152 CPUtime=642.05
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3216 0 0 0 64025 180 0 0 25 0 1 0 78327849 21659648 2886 1992294400 134512640 137136520 4294956256 18446744073709551615 136295683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5288 2886 197 640 0 4644 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 21152

[startup+702.301 s]

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

/proc/meminfo: memFree=1732848/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=22840 CPUtime=1061.89
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3626 0 0 0 105919 270 0 0 25 0 1 0 78327849 23388160 3296 1992294400 134512640 137136520 4294956256 18446744073709551615 136502052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5710 3296 197 640 0 5066 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 22840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1732848/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=22840 CPUtime=1121.87
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3626 0 0 0 111904 283 0 0 25 0 1 0 78327849 23388160 3296 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5710 3296 197 640 0 5066 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 22840

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1732272/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=23420 CPUtime=1181.85
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3768 0 0 0 117891 294 0 0 25 0 1 0 78327849 23982080 3438 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 5855 3438 197 640 0 5211 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 23420

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1731504/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24120 CPUtime=1241.83
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3941 0 0 0 123877 306 0 0 25 0 1 0 78327849 24698880 3611 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6030 3611 197 640 0 5386 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 24120

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1731504/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24088 CPUtime=1301.81
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3941 0 0 0 129863 318 0 0 25 0 1 0 78327849 24666112 3611 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6022 3611 197 640 0 5378 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 24088

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1731504/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24048 CPUtime=1361.78
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 3941 0 0 0 135846 332 0 0 25 0 1 0 78327849 24625152 3611 1992294400 134512640 137136520 4294956256 18446744073709551615 136295557 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6012 3611 197 640 0 5368 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 24048

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1731184/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24460 CPUtime=1421.76
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 141834 342 0 0 25 0 1 0 78327849 25047040 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6115 3696 197 640 0 5471 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 24460

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1731184/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1481.73
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 147822 351 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 24452

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1731120/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1541.72
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 153811 361 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 24452

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1731184/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1601.69
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 159798 371 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 24452

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12448
/proc/meminfo: memFree=1731184/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1661.66
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 165786 380 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 24452

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12450
/proc/meminfo: memFree=1730992/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1721.64
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 171773 391 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 136509131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 24452

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12450
/proc/meminfo: memFree=1730992/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1781.62
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 177757 405 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 24452

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

[startup+1792.01 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12450
/proc/meminfo: memFree=1730992/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1791.32
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 178726 406 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 134573386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 24452

[startup+1795.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12450
/proc/meminfo: memFree=1730992/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1794.52
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 179045 407 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 24452

[startup+1796.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12450
/proc/meminfo: memFree=1730992/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1796.12
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 179205 407 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 136502303 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 24452

[startup+1797.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12450
/proc/meminfo: memFree=1730992/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1796.92
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 179285 407 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 24452

[startup+1798.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12450
/proc/meminfo: memFree=1730992/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1797.71
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 179364 407 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (KiB) 24452

[startup+1798.61 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 12450
/proc/meminfo: memFree=1730992/2055920 swapFree=4191900/4192956
[pid=12447] ppid=12445 vsize=24452 CPUtime=1797.92
/proc/12447/stat : 12447 (bsolo) R 12445 12447 12362 0 -1 4194304 4036 0 0 0 179385 407 0 0 25 0 1 0 78327849 25038848 3696 1992294400 134512640 137136520 4294956256 18446744073709551615 136509008 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12447/statm: 6113 3696 197 640 0 5469 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 24452

Child status: 0
Real time (s): 1798.68
CPU time (s): 1798
CPU user time (s): 1793.93
CPU system time (s): 4.07738
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 24460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.93
system time used= 4.07738
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4037
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= 3600

runsolver used 1.65075 second user time and 3.3105 second system time

The end

Launcher Data 

Begin job on node33 at 2009-06-17 18:25:49
IDJOB=1884204
IDBENCH=71933
IDSOLVER=701
FILE ID=node33/1884204-1245255949
PBS_JOBID= 9372420
Free space on /tmp= 65952 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884204-1245255949/watcher-1884204-1245255949 -o /tmp/evaluation-result-1884204-1245255949/solver-1884204-1245255949 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884204-1245255949.opb

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

MD5SUM BENCH= d2cc73401c84725220a2327a7d3d152c
RANDOM SEED=788243808

node33.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		: 3000.261
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		: 3000.261
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:       1746136 kB
Buffers:         66100 kB
Cached:         159276 kB
SwapCached:        384 kB
Active:         110392 kB
Inactive:       128316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746136 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4564 kB
Writeback:           0 kB
Mapped:          21748 kB
Slab:            57092 kB
Committed_AS:   155736 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-1884204-1245255949.opb

Free space on /tmp at the end= 65948 MiB
End job on node33 at 2009-06-17 18:55:48