Trace number 1884552

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 3.1UNSAT 1281.89 1282.38

General information on the benchmark

Name/PURE-SAT/SAT09/
CRAFTED/ramseycube/Q32inK09.opb
MD5SUMe527fd61a44c6054d4b7492fd6de9f0f
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 benchmark46.7749
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36
Total number of constraints7938
Number of constraints which are clauses7938
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 constraint4
Maximum length of a constraint12
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 13
Number of bits of the biggest sum of numbers4
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-1884552-1245259538.opb
0.00/0.00	c File size is 678701 bytes.
0.04/0.09	c Highest Coefficient sum: 13
0.04/0.09	c Parsing was ok!!
0.04/0.09	c Total parsing time: 0.097 s
0.09/0.10	c Var: 36 Constr: 7938 7938/0/0 Lit: 92232 Watch. Lit: 15876
0.09/0.10	c Obj. Vars: 0 (0 % of total variables)
4.09/4.20	c Pre-processing Time: 4.195 s
4.19/4.20	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.19/4.20	c        0     36     7938    92232   11    15876    2645      0      0 4.20
4.19/4.20	c Switching off lower bounding mode.
1281.81/1282.37	c      102     36     8142    96094   11    16284    2910    204     23 4.27
1281.81/1282.37	c      252     36     8442   101628   12    16884    3202    504     57 4.35
1281.81/1282.37	c      477     36     8892   110040   12    17784    3523    954    105 4.50
1281.81/1282.37	c      815     36     9568   123056   12    19136    3876   1630    169 4.80
1281.81/1282.37	c     1323     36    10584   142270   13    21168    4264   2646    253 5.23
1281.81/1282.37	c     2088     36    12114   171368   14    24228    4691   4176    348 5.98
1281.81/1282.37	c     3235     36    12039   170498   14    24078    5161   4101    447 7.24
1281.81/1282.37	c     4958     36    12878   185839   14    25756    5678   4940    536 9.25
1281.81/1282.37	c     7542     36    12324   175939   14    24648    6246   4386    602 12.53
1281.81/1282.37	c    11423     36    13798   204208   14    27596    6871   5860    645 17.71
1281.81/1282.37	c    17248     36    11614   162800   14    23228    7559   3676    665 25.93
1281.81/1282.37	c    25986     36    13876   206697   14    27752    8315   5938    679 38.23
1281.81/1282.37	c    39097     36    15023   228034   15    30046    9147   7085    692 56.50
1281.81/1282.37	c    58767     36    13002   188814   14    26004   10062   5064    671 87.57
1281.81/1282.37	c    88277     36    16434   255508   15    32868   11069   8496    650 135.63
1281.81/1282.37	c   132547     36    16042   250058   15    32084   12176   8104    629 210.46
1281.81/1282.37	c   198958     36    14434   217690   15    28868   13394   6496    606 328.31
1281.81/1282.37	c   298578     36    18810   307005   16    37620   14734  10872    591 505.10
1281.81/1282.37	c   448013     36    22078   366083   16    44156   16208  14140    562 796.35
1281.81/1282.37	c   672173     34    20374   316737   15    40745   17829  12436    538 1247.15
1281.81/1282.37	c Backtracks by Clause: 688471
1281.81/1282.37	c Backtracks by PB constraint: 1
1281.81/1282.37	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1281.81/1282.37	c   20   688472  40435   735564    21833   327753  13895    537 1281.89
1281.81/1282.37	s UNSATISFIABLE
1281.81/1282.37	c Total time: 1281.89 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-1884552-1245259538/watcher-1884552-1245259538 -o /tmp/evaluation-result-1884552-1245259538/solver-1884552-1245259538 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884552-1245259538.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 0.91 3/65 11147
/proc/meminfo: memFree=1876904/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=19180 CPUtime=0
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 193552650 19640320 226 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 4795 228 176 640 0 3985 0

[startup+0.0457681 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 11147
/proc/meminfo: memFree=1876904/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=19844 CPUtime=0.04
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 485 0 0 0 4 0 0 0 18 0 1 0 193552650 20320256 469 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 4961 470 245 640 0 4151 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 19844

[startup+0.101779 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 11147
/proc/meminfo: memFree=1876904/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=20504 CPUtime=0.09
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 912 0 0 0 9 0 0 0 18 0 1 0 193552650 20996096 730 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 5126 730 185 640 0 4482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20504

[startup+0.301817 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 11147
/proc/meminfo: memFree=1876904/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=21956 CPUtime=0.29
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1279 0 0 0 29 0 0 0 19 0 1 0 193552650 22482944 1097 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 5489 1097 189 640 0 4845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21956

[startup+0.701897 s]
/proc/loadavg: 1.00 1.00 0.91 3/65 11147
/proc/meminfo: memFree=1876904/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=21956 CPUtime=0.69
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1279 0 0 0 69 0 0 0 22 0 1 0 193552650 22482944 1097 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 5489 1097 189 640 0 4845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21956

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1873240/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=21956 CPUtime=1.49
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1279 0 0 0 149 0 0 0 25 0 1 0 193552650 22482944 1097 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 5489 1097 189 640 0 4845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21956

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1873112/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=21956 CPUtime=3.09
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1279 0 0 0 308 1 0 0 25 0 1 0 193552650 22482944 1097 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 5489 1097 189 640 0 4845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21956

[startup+6.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1872856/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=22084 CPUtime=6.28
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1346 0 0 0 627 1 0 0 25 0 1 0 193552650 22614016 1164 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 5521 1164 196 640 0 4877 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22084

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1872224/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=22468 CPUtime=12.68
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1444 0 0 0 1266 2 0 0 25 0 1 0 193552650 23007232 1262 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 5617 1262 196 640 0 4973 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22468

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1871904/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=22996 CPUtime=25.48
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1555 0 0 0 2544 4 0 0 25 0 1 0 193552650 23547904 1373 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 5749 1373 196 640 0 5105 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22996

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1871328/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=23520 CPUtime=51.06
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1690 0 0 0 5099 7 0 0 25 0 1 0 193552650 24084480 1508 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 5880 1508 196 640 0 5236 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23520

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1870688/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=24172 CPUtime=102.25
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1852 0 0 0 10211 14 0 0 25 0 1 0 193552650 24752128 1670 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6043 1670 196 640 0 5399 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24172

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1870304/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=24556 CPUtime=162.23
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 1945 0 0 0 16201 22 0 0 25 0 1 0 193552650 25145344 1763 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6139 1763 196 640 0 5495 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24556

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1869856/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=24948 CPUtime=222.21
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2053 0 0 0 22193 28 0 0 25 0 1 0 193552650 25546752 1871 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6237 1871 196 640 0 5593 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24948

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1869792/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=24948 CPUtime=282.18
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2062 0 0 0 28186 32 0 0 25 0 1 0 193552650 25546752 1880 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6237 1880 196 640 0 5593 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24948

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1869344/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=25420 CPUtime=342.16
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2163 0 0 0 34176 40 0 0 25 0 1 0 193552650 26030080 1981 1992294400 134512640 137136520 4294956256 18446744073709551615 134540852 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6355 1981 196 640 0 5711 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 25420

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1869280/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=25420 CPUtime=402.14
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2174 0 0 0 40168 46 0 0 25 0 1 0 193552650 26030080 1992 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6355 1992 196 640 0 5711 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 25420

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1869280/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=25420 CPUtime=462.11
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2179 0 0 0 46160 51 0 0 25 0 1 0 193552650 26030080 1997 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6355 1997 196 640 0 5711 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 25420

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1868704/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=25916 CPUtime=522.1
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2305 0 0 0 52151 59 0 0 25 0 1 0 193552650 26537984 2123 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6479 2123 196 640 0 5835 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 25916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1868704/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=25916 CPUtime=582.07
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2305 0 0 0 58141 66 0 0 25 0 1 0 193552650 26537984 2123 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6479 2123 196 640 0 5835 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 25916

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1868704/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=25992 CPUtime=642.05
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2308 0 0 0 64133 72 0 0 25 0 1 0 193552650 26615808 2126 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6498 2126 196 640 0 5854 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 25992

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1868640/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=25992 CPUtime=702.03
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2311 0 0 0 70124 79 0 0 25 0 1 0 193552650 26615808 2129 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6498 2129 196 640 0 5854 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 25992

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1868576/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=25992 CPUtime=762.01
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2312 0 0 0 76115 86 0 0 25 0 1 0 193552650 26615808 2130 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6498 2130 196 640 0 5854 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 25992

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1868064/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26468 CPUtime=821.98
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2428 0 0 0 82106 92 0 0 25 0 1 0 193552650 27103232 2246 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6617 2246 196 640 0 5973 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 26468

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1868000/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26468 CPUtime=881.96
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2434 0 0 0 88097 99 0 0 25 0 1 0 193552650 27103232 2252 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6617 2252 196 640 0 5973 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 26468

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1868000/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26468 CPUtime=941.94
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2436 0 0 0 94089 105 0 0 25 0 1 0 193552650 27103232 2254 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6617 2254 196 640 0 5973 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 26468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867936/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26468 CPUtime=1001.91
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2438 0 0 0 100082 109 0 0 25 0 1 0 193552650 27103232 2256 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6617 2256 196 640 0 5973 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 26468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867872/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26544 CPUtime=1061.89
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2461 0 0 0 106074 115 0 0 25 0 1 0 193552650 27181056 2279 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6636 2279 196 640 0 5992 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 26544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867808/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26544 CPUtime=1121.86
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2461 0 0 0 112066 120 0 0 25 0 1 0 193552650 27181056 2279 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6636 2279 196 640 0 5992 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 26544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867808/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26544 CPUtime=1181.85
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2461 0 0 0 118057 128 0 0 25 0 1 0 193552650 27181056 2279 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6636 2279 196 640 0 5992 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 26544

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867744/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26544 CPUtime=1241.82
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2461 0 0 0 124049 133 0 0 25 0 1 0 193552650 27181056 2279 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6636 2279 196 640 0 5992 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 26544

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

[startup+1254.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867744/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26544 CPUtime=1253.82
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2461 0 0 0 125248 134 0 0 25 0 1 0 193552650 27181056 2279 1992294400 134512640 137136520 4294956256 18446744073709551615 134543912 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6636 2279 196 640 0 5992 0
Current children cumulated CPU time (s) 1253.82
Current children cumulated vsize (KiB) 26544

[startup+1267.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867552/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26780 CPUtime=1266.62
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2507 0 0 0 126527 135 0 0 25 0 1 0 193552650 27422720 2325 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6695 2325 196 640 0 6051 0
Current children cumulated CPU time (s) 1266.62
Current children cumulated vsize (KiB) 26780

[startup+1273.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867552/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26780 CPUtime=1273.01
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2507 0 0 0 127165 136 0 0 25 0 1 0 193552650 27422720 2325 1992294400 134512640 137136520 4294956256 18446744073709551615 134540900 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6695 2325 196 640 0 6051 0
Current children cumulated CPU time (s) 1273.01
Current children cumulated vsize (KiB) 26780

[startup+1276.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867552/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26780 CPUtime=1276.21
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2507 0 0 0 127485 136 0 0 25 0 1 0 193552650 27422720 2325 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6695 2325 196 640 0 6051 0
Current children cumulated CPU time (s) 1276.21
Current children cumulated vsize (KiB) 26780

[startup+1279.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867552/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26780 CPUtime=1279.41
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2507 0 0 0 127805 136 0 0 25 0 1 0 193552650 27422720 2325 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6695 2325 196 640 0 6051 0
Current children cumulated CPU time (s) 1279.41
Current children cumulated vsize (KiB) 26780

[startup+1281.51 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867552/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26780 CPUtime=1281.02
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2507 0 0 0 127965 137 0 0 25 0 1 0 193552650 27422720 2325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6695 2325 196 640 0 6051 0
Current children cumulated CPU time (s) 1281.02
Current children cumulated vsize (KiB) 26780

[startup+1281.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867552/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26780 CPUtime=1281.41
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2507 0 0 0 128004 137 0 0 25 0 1 0 193552650 27422720 2325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6695 2325 196 640 0 6051 0
Current children cumulated CPU time (s) 1281.41
Current children cumulated vsize (KiB) 26780

[startup+1282.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 11148
/proc/meminfo: memFree=1867552/2055920 swapFree=4182400/4192956
[pid=11147] ppid=11145 vsize=26780 CPUtime=1281.81
/proc/11147/stat : 11147 (bsolo) R 11145 11147 10785 0 -1 4194304 2507 0 0 0 128044 137 0 0 25 0 1 0 193552650 27422720 2325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11147/statm: 6695 2325 196 640 0 6051 0
Current children cumulated CPU time (s) 1281.81
Current children cumulated vsize (KiB) 26780

Child status: 0
Real time (s): 1282.38
CPU time (s): 1281.89
CPU user time (s): 1280.52
CPU system time (s): 1.37379
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 26780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1280.52
system time used= 1.37379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2508
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= 2519

runsolver used 1.55076 second user time and 3.11753 second system time

The end

Launcher Data 

Begin job on node73 at 2009-06-17 19:25:38
IDJOB=1884552
IDBENCH=71968
IDSOLVER=699
FILE ID=node73/1884552-1245259538
PBS_JOBID= 9372389
Free space on /tmp= 66504 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/ramseycube/Q32inK09.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884552-1245259538/watcher-1884552-1245259538 -o /tmp/evaluation-result-1884552-1245259538/solver-1884552-1245259538 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884552-1245259538.opb

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

MD5SUM BENCH= e527fd61a44c6054d4b7492fd6de9f0f
RANDOM SEED=849495522

node73.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		: 3000.274
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		: 3000.274
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:       1877384 kB
Buffers:         16172 kB
Cached:          87424 kB
SwapCached:       4592 kB
Active:          46860 kB
Inactive:        64452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1877384 kB
SwapTotal:     4192956 kB
SwapFree:      4182400 kB
Dirty:            4600 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            53232 kB
Committed_AS:    77416 kB
PageTables:       1400 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-1884552-1245259538.opb

Free space on /tmp at the end= 66500 MiB
End job on node73 at 2009-06-17 19:47:00