Trace number 1877232

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1? 1798.02 1798.46

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army12.21bt.opb
MD5SUMcc11de80c07cf0d445d50327479f6689
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables428
Total number of constraints942
Number of constraints which are clauses645
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints295
Minimum length of a constraint1
Maximum length of a constraint144
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 189
Number of bits of the biggest sum of numbers8
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-1877232-1245113980.opb
0.00/0.00	c File size is 47344 bytes.
0.00/0.01	c Highest Coefficient sum: 189
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.006 s
0.00/0.01	c Var: 428 Constr: 942 645/2/295 Lit: 5161 Watch. Lit: 2829
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.023 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    387      855     4769    5     2564    4855      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1797.95/1798.44	c      103    387      988    16592   16     2904    5341    133   1716 0.06
1797.95/1798.44	c      255    387     1167    36968   31     3256    5876    312   2161 0.12
1797.95/1798.44	c      484    387     1408    65866   46     3739    6464    553   2230 0.22
1797.95/1798.44	c      826    387     1761   102583   58     4466    7111    906   2458 0.34
1797.95/1798.44	c     1337    387     2277   159954   70     5467    7823   1422   2370 0.56
1797.95/1798.44	c     2101    387     3069   247330   80     7058    8606   2214   2301 0.91
1797.95/1798.44	c     3248    387     4243   375381   88     9401    9467   3388   2016 1.61
1797.95/1798.44	c     4970    387     6030   583735   96    13000   10414   5175   1662 2.99
1797.95/1798.44	c     7559    387     8696   883306  101    18315   11456   7841   1202 6.29
1797.95/1798.44	c    11442    387     6703   651898   97    14331   12602   5848    913 12.53
1797.95/1798.44	c    17264    387    12642  1333830  105    26213   13863  11787    844 20.44
1797.95/1798.44	c    26002    387    14542  1597319  109    30054   15250  13687    696 37.35
1797.95/1798.44	c    39112    387    12310  1365174  110    25642   16776  11455    632 61.87
1797.95/1798.44	c    58785    387    15451  1741438  112    31943   18454  14596    581 101.07
1797.95/1798.44	c    88295    387    17604  1993831  113    36316   20300  16749    507 174.07
1797.95/1798.44	c   132565    387    11217  1276102  113    23431   22331  10362    452 292.98
1797.95/1798.44	c   198976    387    22680  2757208  121    46453   24565  21825    399 497.89
1797.95/1798.44	c   298599    387    21397  2554146  119    43905   27022  20542    371 802.69
1797.95/1798.44	c   448037    387    23781  3012323  126    48803   29725  22926    343 1305.94
1797.95/1798.44	c Resources Exceeded
1797.95/1798.44	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.44	c   19   584861  68173   716891    22982  2931134  22127    325 1798.01
1797.95/1798.44	s UNKNOWN
1797.95/1798.44	c Total time: 1798.01 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-1877232-1245113980/watcher-1877232-1245113980 -o /tmp/evaluation-result-1877232-1245113980/solver-1877232-1245113980 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877232-1245113980.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: 1.70 1.93 1.91 3/64 30945
/proc/meminfo: memFree=1846424/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=18436 CPUtime=0
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 223 0 0 0 0 0 0 0 20 0 1 0 178997552 18878464 207 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 4609 208 169 640 0 3953 0

[startup+0.087284 s]
/proc/loadavg: 1.70 1.93 1.91 3/64 30945
/proc/meminfo: memFree=1846424/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=11104 CPUtime=0.08
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 398 0 0 0 8 0 0 0 20 0 1 0 178997552 11370496 370 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 2776 370 198 640 0 2132 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11104

[startup+0.101284 s]
/proc/loadavg: 1.70 1.93 1.91 3/64 30945
/proc/meminfo: memFree=1846424/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=11232 CPUtime=0.09
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 413 0 0 0 9 0 0 0 20 0 1 0 178997552 11501568 385 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 2808 385 198 640 0 2164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11232

[startup+0.301296 s]
/proc/loadavg: 1.70 1.93 1.91 3/64 30945
/proc/meminfo: memFree=1846424/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=12072 CPUtime=0.29
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 624 0 0 0 29 0 0 0 22 0 1 0 178997552 12361728 596 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 3018 596 198 640 0 2374 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12072

[startup+0.70132 s]
/proc/loadavg: 1.70 1.93 1.91 3/64 30945
/proc/meminfo: memFree=1846424/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=13400 CPUtime=0.68
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 968 0 0 0 68 0 0 0 25 0 1 0 178997552 13721600 940 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 3350 940 198 640 0 2706 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13400

[startup+1.50137 s]
/proc/loadavg: 1.64 1.92 1.90 2/65 30946
/proc/meminfo: memFree=1842320/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=15708 CPUtime=1.49
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 1531 0 0 0 148 1 0 0 25 0 1 0 178997552 16084992 1503 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 3927 1503 198 640 0 3283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15708

[startup+3.10147 s]
/proc/loadavg: 1.64 1.92 1.90 2/65 30946
/proc/meminfo: memFree=1839632/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=18968 CPUtime=3.09
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 2354 0 0 0 308 1 0 0 25 0 1 0 178997552 19423232 2326 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 4742 2326 198 640 0 4098 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18968

[startup+6.30167 s]
/proc/loadavg: 1.64 1.92 1.90 2/65 30946
/proc/meminfo: memFree=1834584/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=22980 CPUtime=6.29
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 3353 0 0 0 626 3 0 0 25 0 1 0 178997552 23531520 3325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 5745 3325 198 640 0 5101 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22980

[startup+12.7021 s]
/proc/loadavg: 1.54 1.89 1.89 2/65 30946
/proc/meminfo: memFree=1827928/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=28968 CPUtime=12.69
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 4849 0 0 0 1264 5 0 0 25 0 1 0 178997552 29663232 4821 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 7242 4821 198 640 0 6598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28968

[startup+25.5019 s]
/proc/loadavg: 1.46 1.86 1.88 2/65 30946
/proc/meminfo: memFree=1823640/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=32996 CPUtime=25.48
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 5859 0 0 0 2540 8 0 0 25 0 1 0 178997552 33787904 5831 1992294400 134512640 137136520 4294956256 18446744073709551615 136518866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 8249 5831 198 640 0 7605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32996

[startup+51.1015 s]
/proc/loadavg: 1.30 1.79 1.86 2/65 30946
/proc/meminfo: memFree=1820824/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=35880 CPUtime=51.07
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 6580 0 0 0 5097 10 0 0 25 0 1 0 178997552 36741120 6552 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 8970 6552 198 640 0 8326 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35880

[startup+102.306 s]
/proc/loadavg: 1.12 1.65 1.81 2/65 30952
/proc/meminfo: memFree=1817816/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=38792 CPUtime=102.26
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 7314 0 0 0 10211 15 0 0 25 0 1 0 178997552 39723008 7286 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 9698 7286 198 640 0 9054 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38792

[startup+162.301 s]
/proc/loadavg: 1.04 1.53 1.75 2/65 30952
/proc/meminfo: memFree=1814616/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=41948 CPUtime=162.24
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 8101 0 0 0 16203 21 0 0 25 0 1 0 178997552 42954752 8073 1992294400 134512640 137136520 4294956256 18446744073709551615 136509131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 10487 8073 198 640 0 9843 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41948

[startup+222.301 s]
/proc/loadavg: 1.01 1.43 1.70 2/65 30952
/proc/meminfo: memFree=1812056/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=44476 CPUtime=222.23
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 8735 0 0 0 22198 25 0 0 25 0 1 0 178997552 45543424 8707 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 11119 8707 198 640 0 10475 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 44476

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.66 2/65 30952
/proc/meminfo: memFree=1810392/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=46116 CPUtime=282.21
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 9145 0 0 0 28191 30 0 0 25 0 1 0 178997552 47222784 9117 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 11529 9117 198 640 0 10885 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46116

[startup+342.302 s]
/proc/loadavg: 1.00 1.28 1.61 2/65 30952
/proc/meminfo: memFree=1807960/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=48512 CPUtime=342.2
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 9752 0 0 0 34184 36 0 0 25 0 1 0 178997552 49676288 9724 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 12128 9724 198 640 0 11484 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 48512

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.57 2/65 30952
/proc/meminfo: memFree=1807576/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=48836 CPUtime=402.19
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 9827 0 0 0 40179 40 0 0 25 0 1 0 178997552 50008064 9799 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 12209 9799 198 640 0 11565 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 48836

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.53 2/65 30952
/proc/meminfo: memFree=1806680/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=49728 CPUtime=462.17
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 10051 0 0 0 46174 43 0 0 25 0 1 0 178997552 50921472 10023 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 12432 10023 198 640 0 11788 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 49728

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.50 2/65 30952
/proc/meminfo: memFree=1803096/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=53312 CPUtime=522.16
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 10948 0 0 0 52169 47 0 0 25 0 1 0 178997552 54591488 10920 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 13328 10920 198 640 0 12684 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 53312

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.46 2/65 30952
/proc/meminfo: memFree=1803096/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=53308 CPUtime=582.14
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 10948 0 0 0 58163 51 0 0 25 0 1 0 178997552 54587392 10920 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 13327 10920 198 640 0 12683 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 53308

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.43 2/65 30952
/proc/meminfo: memFree=1802264/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=54092 CPUtime=642.13
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 11143 0 0 0 64159 54 0 0 25 0 1 0 178997552 55390208 11115 1992294400 134512640 137136520 4294956256 18446744073709551615 136501953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 13523 11115 198 640 0 12879 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 54092

[startup+702.301 s]

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

/proc/meminfo: memFree=1796632/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=59360 CPUtime=1122.01
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 12468 0 0 0 112116 85 0 0 25 0 1 0 178997552 60784640 12440 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 14840 12440 198 640 0 14196 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 59360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/65 30952
/proc/meminfo: memFree=1795928/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=60052 CPUtime=1182
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 12636 0 0 0 118111 89 0 0 25 0 1 0 178997552 61493248 12608 1992294400 134512640 137136520 4294956256 18446744073709551615 136294917 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 15013 12608 198 640 0 14369 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 60052

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 30952
/proc/meminfo: memFree=1794840/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=61088 CPUtime=1241.98
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 12895 0 0 0 124105 93 0 0 25 0 1 0 178997552 62554112 12867 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 15272 12867 198 640 0 14628 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 61088

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 30952
/proc/meminfo: memFree=1794840/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=61088 CPUtime=1301.97
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 12895 0 0 0 130099 98 0 0 25 0 1 0 178997552 62554112 12867 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 15272 12867 198 640 0 14628 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 61088

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 30952
/proc/meminfo: memFree=1791512/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=64348 CPUtime=1361.96
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13714 0 0 0 136093 103 0 0 25 0 1 0 178997552 65892352 13686 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16087 13686 198 640 0 15443 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 64348

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 30952
/proc/meminfo: memFree=1791512/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=64348 CPUtime=1421.95
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13714 0 0 0 142088 107 0 0 25 0 1 0 178997552 65892352 13686 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16087 13686 198 640 0 15443 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 64348

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 30952
/proc/meminfo: memFree=1791448/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=64348 CPUtime=1481.92
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13714 0 0 0 148082 110 0 0 25 0 1 0 178997552 65892352 13686 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16087 13686 198 640 0 15443 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 64348

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 30952
/proc/meminfo: memFree=1791576/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=64344 CPUtime=1541.91
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13714 0 0 0 154078 113 0 0 25 0 1 0 178997552 65888256 13686 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16086 13686 198 640 0 15442 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 64344

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 30952
/proc/meminfo: memFree=1791512/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=64336 CPUtime=1601.9
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13714 0 0 0 160073 117 0 0 25 0 1 0 178997552 65880064 13684 1992294400 134512640 137136520 4294956256 18446744073709551615 136509034 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16084 13684 198 640 0 15440 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 64336

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 30952
/proc/meminfo: memFree=1790680/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65160 CPUtime=1661.88
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 166069 119 0 0 25 0 1 0 178997552 66723840 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16290 13887 198 640 0 15646 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 65160

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 30952
/proc/meminfo: memFree=1790680/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65148 CPUtime=1721.87
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 172065 122 0 0 25 0 1 0 178997552 66711552 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16287 13887 198 640 0 15643 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 65148

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 30952
/proc/meminfo: memFree=1790552/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65148 CPUtime=1781.86
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 178060 126 0 0 25 0 1 0 178997552 66711552 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16287 13887 198 640 0 15643 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 65148

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30952
/proc/meminfo: memFree=1790552/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65148 CPUtime=1791.46
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 179020 126 0 0 25 0 1 0 178997552 66711552 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16287 13887 198 640 0 15643 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 65148

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30952
/proc/meminfo: memFree=1790552/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65148 CPUtime=1794.65
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 179339 126 0 0 25 0 1 0 178997552 66711552 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 134573092 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16287 13887 198 640 0 15643 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 65148

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30952
/proc/meminfo: memFree=1790552/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65148 CPUtime=1796.25
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 179499 126 0 0 25 0 1 0 178997552 66711552 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16287 13887 198 640 0 15643 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 65148

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30952
/proc/meminfo: memFree=1790552/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65148 CPUtime=1797.05
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 179579 126 0 0 25 0 1 0 178997552 66711552 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16287 13887 198 640 0 15643 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 65148

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30952
/proc/meminfo: memFree=1790552/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65148 CPUtime=1797.45
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 179619 126 0 0 25 0 1 0 178997552 66711552 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16287 13887 198 640 0 15643 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (KiB) 65148

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30952
/proc/meminfo: memFree=1790552/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65148 CPUtime=1797.85
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 179659 126 0 0 25 0 1 0 178997552 66711552 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16287 13887 198 640 0 15643 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 65148

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 30952
/proc/meminfo: memFree=1790552/2055920 swapFree=4191900/4192956
[pid=30945] ppid=30943 vsize=65148 CPUtime=1797.95
/proc/30945/stat : 30945 (bsolo) R 30943 30945 30908 0 -1 4194304 13917 0 0 0 179669 126 0 0 25 0 1 0 178997552 66711552 13887 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30945/statm: 16287 13887 198 640 0 15643 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 65148

Child status: 0
Real time (s): 1798.46
CPU time (s): 1798.02
CPU user time (s): 1796.74
CPU system time (s): 1.27681
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 65160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.74
system time used= 1.2768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13918
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= 2036

runsolver used 1.36979 second user time and 3.89841 second system time

The end

Launcher Data 

Begin job on node29 at 2009-06-16 02:59:40
IDJOB=1877232
IDBENCH=1161
IDSOLVER=699
FILE ID=node29/1877232-1245113980
PBS_JOBID= 9363669
Free space on /tmp= 66244 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army12.21bt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877232-1245113980/watcher-1877232-1245113980 -o /tmp/evaluation-result-1877232-1245113980/solver-1877232-1245113980 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877232-1245113980.opb

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

MD5SUM BENCH= cc11de80c07cf0d445d50327479f6689
RANDOM SEED=1359800894

node29.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		: 3000.237
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		: 3000.237
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:       1846840 kB
Buffers:         19688 kB
Cached:         127276 kB
SwapCached:        256 kB
Active:          37912 kB
Inactive:       121696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846840 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          21164 kB
Slab:            35416 kB
Committed_AS:   158092 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66240 MiB
End job on node29 at 2009-06-16 03:29:39