Trace number 1885073

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 cl? 1798.05 1798.92

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
explicit/em_8_4_5_exp.opb
MD5SUM6f599bbea64cbf7ecb6b5b607248feba
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark52.0881
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2420
Total number of constraints51668
Number of constraints which are clauses51668
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint36
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 37
Number of bits of the biggest sum of numbers6
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: Clause 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-1885073-1245262672.opb
0.00/0.00	c File size is 1558338 bytes.
0.09/0.19	c Highest Coefficient sum: 37
0.09/0.19	c Parsing was ok!!
0.09/0.19	c Total parsing time: 0.197 s
0.19/0.21	c Var: 2420 Constr: 51668 51668/0/0 Lit: 133444 Watch. Lit: 103336
0.19/0.21	c Obj. Vars: 0 (0 % of total variables)
0.69/0.70	c Pre-processing Time: 0.701 s
0.69/0.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.70	c        0   2336    49332   127420    2    98664   16443      0      0 0.70
0.69/0.70	c Switching off lower bounding mode.
1797.93/1798.87	c      101   2336    49433   133753    2    98866   18088    101    137 0.73
1797.93/1798.87	c      253   2336    49585   149928    3    99170   19897    253    331 0.76
1797.93/1798.87	c      478   2336    49810   154463    3    99620   21887    478    573 0.83
1797.93/1798.87	c      816   2336    50148   184767    3   100296   24076    816    873 0.93
1797.93/1798.87	c     1324   2336    50656   201663    3   101312   26484   1324   1228 1.08
1797.93/1798.87	c     2087   2336    51419   251786    4   102838   29133   2087   1587 1.31
1797.93/1798.87	c     3235   2336    52567   318932    6   105134   32047   3235   1822 1.77
1797.93/1798.87	c     4956   2336    54288   383697    7   108576   35252   4956   1976 2.51
1797.93/1798.87	c     7540   2336    56872   512156    9   113744   38778   7540   2029 3.72
1797.93/1798.87	c    11419   2336    60751   746741   12   121502   42656  11419   1812 6.30
1797.93/1798.87	c    17241   2336    66573  1875297   28   133146   46922  17241   1417 12.17
1797.93/1798.87	c    25979   2336    75311  2527068   33   150622   51615  25979   1158 22.43
1797.93/1798.87	c    39089   2336    88421  3539166   40   176842   56777  39089    884 44.21
1797.93/1798.87	c    58759   2336    71648  1620564   22   143296   62455  22316    597 98.35
1797.93/1798.87	c    88270   2336   101159  4576977   45   202318   68701  51827    531 166.18
1797.93/1798.87	c   132542   2336   100108  5790156   57   200216   75572  50776    440 300.83
1797.93/1798.87	c   198952   2336   110232 10723748   97   220464   83130  60900    350 568.06
1797.93/1798.87	c   298573   2336    90325  6851847   75   180650   91444  40993    305 977.62
1797.93/1798.87	c Resources Exceeded
1797.93/1798.87	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.87	c   18   438868 237125  3696756    90874  4982039  41542    244 1798.00
1797.93/1798.87	s UNKNOWN
1797.93/1798.87	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-1885073-1245262672/watcher-1885073-1245262672 -o /tmp/evaluation-result-1885073-1245262672/solver-1885073-1245262672 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1885073-1245262672.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 0.97 3/64 12272
/proc/meminfo: memFree=1818544/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=12240 CPUtime=0
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 193867148 12533760 252 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 3060 252 175 640 0 2035 0

[startup+0.019675 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 12272
/proc/meminfo: memFree=1818544/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=12788 CPUtime=0.01
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 417 0 0 0 1 0 0 0 18 0 1 0 193867148 13094912 401 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 3197 402 204 640 0 2172 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12788

[startup+0.101687 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 12272
/proc/meminfo: memFree=1818544/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=15396 CPUtime=0.09
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 1237 0 0 0 9 0 0 0 18 0 1 0 193867148 15765504 1221 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 3849 1221 370 640 0 2824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15396

[startup+0.30172 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 12272
/proc/meminfo: memFree=1818544/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=18872 CPUtime=0.29
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 2681 0 0 0 28 1 0 0 19 0 1 0 193867148 19324928 2284 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 4718 2284 189 640 0 4074 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18872

[startup+0.701786 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 12272
/proc/meminfo: memFree=1818544/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=20520 CPUtime=0.69
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 3566 0 0 0 65 4 0 0 23 0 1 0 193867148 21012480 2702 1992294400 134512640 137136520 4294956256 18446744073709551615 134565162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 5130 2702 193 640 0 4486 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20520

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1808488/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=20888 CPUtime=1.49
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 3660 0 0 0 142 7 0 0 25 0 1 0 193867148 21389312 2796 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 5222 2796 197 640 0 4578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20888

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1806952/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=23384 CPUtime=3.09
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 4301 0 0 0 298 11 0 0 25 0 1 0 193867148 23945216 3437 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 5846 3437 197 640 0 5202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23384

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1802088/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=27720 CPUtime=6.29
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 5381 0 0 0 614 15 0 0 25 0 1 0 193867148 28385280 4517 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 6930 4517 197 640 0 6286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27720

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1786544/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=43276 CPUtime=12.68
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 9257 0 0 0 1247 21 0 0 25 0 1 0 193867148 44314624 8393 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 10819 8393 197 640 0 10175 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43276

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1775152/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=53864 CPUtime=25.48
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 11911 0 0 0 2514 34 0 0 25 0 1 0 193867148 55156736 11047 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 13466 11047 197 640 0 12822 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53864

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1759408/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=69736 CPUtime=51.05
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 15875 0 0 0 5056 49 0 0 25 0 1 0 193867148 71409664 15011 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 17434 15011 197 640 0 16790 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 69736

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1734576/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=93888 CPUtime=102.24
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 21981 0 0 0 10154 70 0 0 25 0 1 0 193867148 96141312 21060 1992294400 134512640 137136520 4294956256 18446744073709551615 136500524 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 23472 21060 197 640 0 22828 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 93888

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1734512/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=93888 CPUtime=162.21
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 21981 0 0 0 16130 91 0 0 25 0 1 0 193867148 96141312 21060 1992294400 134512640 137136520 4294956256 18446744073709551615 136500595 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 23472 21060 197 640 0 22828 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 93888

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1723248/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=105552 CPUtime=222.18
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 24887 0 0 0 22111 107 0 0 25 0 1 0 193867148 108085248 23966 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 26388 23966 197 640 0 25744 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 105552

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1719088/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=109284 CPUtime=282.16
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 25896 0 0 0 28089 127 0 0 25 0 1 0 193867148 111906816 24907 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 27321 24907 197 640 0 26677 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 109284

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1714288/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=114380 CPUtime=342.12
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 27156 0 0 0 34072 140 0 0 25 0 1 0 193867148 117125120 26167 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 28595 26167 197 640 0 27951 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 114380

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1668592/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=160708 CPUtime=402.1
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 38760 0 0 0 40059 151 0 0 25 0 1 0 193867148 164564992 37771 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 40177 37771 197 640 0 39533 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 160708

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1636400/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=191744 CPUtime=462.07
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 46575 0 0 0 46048 159 0 0 25 0 1 0 193867148 196345856 45510 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 47936 45510 197 640 0 47292 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 191744

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1636400/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=191744 CPUtime=522.04
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 46575 0 0 0 52024 180 0 0 25 0 1 0 193867148 196345856 45510 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 47936 45510 197 640 0 47292 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 191744

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1636400/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=191744 CPUtime=582.01
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 46575 0 0 0 58007 194 0 0 25 0 1 0 193867148 196345856 45510 1992294400 134512640 137136520 4294956256 18446744073709551615 134544252 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 47936 45510 197 640 0 47292 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 191744

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1635312/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=192940 CPUtime=641.99
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 46871 0 0 0 63996 203 0 0 25 0 1 0 193867148 197570560 45806 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 48235 45806 197 640 0 47591 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 192940

[startup+702.301 s]

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

/proc/meminfo: memFree=1616304/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=211548 CPUtime=1061.78
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 51608 0 0 0 105895 283 0 0 25 0 1 0 193867148 216625152 50461 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 52887 50461 197 640 0 52243 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 211548

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1616304/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=211548 CPUtime=1121.73
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 51608 0 0 0 111883 290 0 0 25 0 1 0 193867148 216625152 50461 1992294400 134512640 137136520 4294956256 18446744073709551615 134544600 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 52887 50461 197 640 0 52243 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 211548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1610608/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=217716 CPUtime=1181.71
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 53145 0 0 0 117876 295 0 0 25 0 1 0 193867148 222941184 51998 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 54429 51998 197 640 0 53785 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 217716

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1581040/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=247028 CPUtime=1241.68
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 60472 0 0 0 123866 302 0 0 25 0 1 0 193867148 252956672 59325 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 61757 59325 197 640 0 61113 0
Current children cumulated CPU time (s) 1241.68
Current children cumulated vsize (KiB) 247028

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1552176/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=275520 CPUtime=1301.65
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 67613 0 0 0 129857 308 0 0 25 0 1 0 193867148 282132480 66466 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 68880 66466 197 640 0 68236 0
Current children cumulated CPU time (s) 1301.65
Current children cumulated vsize (KiB) 275520

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1532784/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=294804 CPUtime=1361.62
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 72508 0 0 0 135849 313 0 0 25 0 1 0 193867148 301879296 71270 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 73701 71270 197 640 0 73057 0
Current children cumulated CPU time (s) 1361.62
Current children cumulated vsize (KiB) 294804

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1532720/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=294804 CPUtime=1421.6
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 72508 0 0 0 141844 316 0 0 25 0 1 0 193867148 301879296 71270 1992294400 134512640 137136520 4294956256 18446744073709551615 136518922 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 73701 71270 197 640 0 73057 0
Current children cumulated CPU time (s) 1421.6
Current children cumulated vsize (KiB) 294804

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1532720/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=294804 CPUtime=1481.57
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 72508 0 0 0 147836 321 0 0 25 0 1 0 193867148 301879296 71270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 73701 71270 197 640 0 73057 0
Current children cumulated CPU time (s) 1481.57
Current children cumulated vsize (KiB) 294804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1532656/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=294804 CPUtime=1541.55
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 72508 0 0 0 153820 335 0 0 25 0 1 0 193867148 301879296 71270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 73701 71270 197 640 0 73057 0
Current children cumulated CPU time (s) 1541.55
Current children cumulated vsize (KiB) 294804

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1532720/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=294804 CPUtime=1601.52
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 72508 0 0 0 159808 344 0 0 25 0 1 0 193867148 301879296 71270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 73701 71270 197 640 0 73057 0
Current children cumulated CPU time (s) 1601.52
Current children cumulated vsize (KiB) 294804

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1532656/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=294804 CPUtime=1661.49
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 72508 0 0 0 165798 351 0 0 25 0 1 0 193867148 301879296 71270 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 73701 71270 197 640 0 73057 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 294804

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1532080/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=295604 CPUtime=1721.46
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 72729 0 0 0 171788 358 0 0 25 0 1 0 193867148 302698496 71491 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 73901 71491 197 640 0 73257 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 295604

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1523120/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=304416 CPUtime=1781.43
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 74906 0 0 0 177773 370 0 0 25 0 1 0 193867148 311721984 73668 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 76104 73668 197 640 0 75460 0
Current children cumulated CPU time (s) 1781.43
Current children cumulated vsize (KiB) 304416

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1523120/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=304416 CPUtime=1791.03
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 74906 0 0 0 178730 373 0 0 25 0 1 0 193867148 311721984 73668 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 76104 73668 197 640 0 75460 0
Current children cumulated CPU time (s) 1791.03
Current children cumulated vsize (KiB) 304416

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1523120/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=304416 CPUtime=1794.23
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 74906 0 0 0 179050 373 0 0 25 0 1 0 193867148 311721984 73668 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 76104 73668 197 640 0 75460 0
Current children cumulated CPU time (s) 1794.23
Current children cumulated vsize (KiB) 304416

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1523120/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=304416 CPUtime=1795.83
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 74906 0 0 0 179209 374 0 0 25 0 1 0 193867148 311721984 73668 1992294400 134512640 137136520 4294956256 18446744073709551615 136518982 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 76104 73668 197 640 0 75460 0
Current children cumulated CPU time (s) 1795.83
Current children cumulated vsize (KiB) 304416

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1523120/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=304416 CPUtime=1797.42
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 74906 0 0 0 179368 374 0 0 25 0 1 0 193867148 311721984 73668 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 76104 73668 197 640 0 75460 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 304416

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1523120/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=304416 CPUtime=1797.83
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194304 74906 0 0 0 179408 375 0 0 25 0 1 0 193867148 311721984 73668 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 76104 73668 197 640 0 75460 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 304416

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12273
/proc/meminfo: memFree=1523120/2055920 swapFree=4180300/4192956
[pid=12272] ppid=12270 vsize=0 CPUtime=1798.02
/proc/12272/stat : 12272 (bsolo) R 12270 12272 11995 0 -1 4194308 74907 0 0 0 179425 377 0 0 25 0 1 0 193867148 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/12272/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.92
CPU time (s): 1798.05
CPU user time (s): 1794.25
CPU system time (s): 3.79742
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 304416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.25
system time used= 3.79742
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74907
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= 7034

runsolver used 1.9967 second user time and 4.55131 second system time

The end

Launcher Data 

Begin job on node31 at 2009-06-17 20:17:52
IDJOB=1885073
IDBENCH=72020
IDSOLVER=700
FILE ID=node31/1885073-1245262672
PBS_JOBID= 9372422
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/explicit/em_8_4_5_exp.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885073-1245262672/watcher-1885073-1245262672 -o /tmp/evaluation-result-1885073-1245262672/solver-1885073-1245262672 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1885073-1245262672.opb

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

MD5SUM BENCH= 6f599bbea64cbf7ecb6b5b607248feba
RANDOM SEED=744355149

node31.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		: 3000.258
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		: 3000.258
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:       1819088 kB
Buffers:         40280 kB
Cached:         110000 kB
SwapCached:       5712 kB
Active:          53980 kB
Inactive:       104432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819088 kB
SwapTotal:     4192956 kB
SwapFree:      4180300 kB
Dirty:            5484 kB
Writeback:           0 kB
Mapped:          13808 kB
Slab:            64064 kB
Committed_AS:   206828 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885073-1245262672.opb

Free space on /tmp at the end= 66268 MiB
End job on node31 at 2009-06-17 20:47:51