Trace number 1885054

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 pb? 1798.03 1798.57

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
compact/em_7_4_9_cmp.opb
MD5SUM52c4c6359c536e769bec6b6b810e5b54
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 benchmark180.358
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1677
Total number of constraints15063
Number of constraints which are clauses15063
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 constraint25
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 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1885054-1245262419.opb
0.00/0.00	c File size is 536349 bytes.
0.00/0.07	c Highest Coefficient sum: 26
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.071 s
0.00/0.07	c Var: 1677 Constr: 15063 15063/0/0 Lit: 48355 Watch. Lit: 30126
0.00/0.07	c Obj. Vars: 0 (0 % of total variables)
0.19/0.21	c Pre-processing Time: 0.21 s
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c        0   1577    13915    45287    3    27830    4638      0      0 0.21
0.19/0.21	c Switching off lower bounding mode.
1797.95/1798.55	c      100   1577    14088    48012    3    28176    5102    173    448 0.22
1797.95/1798.55	c      250   1577    14345    62107    4    28690    5613    430    961 0.26
1797.95/1798.55	c      475   1576    14740    73664    4    29479    6175    825   1522 0.31
1797.95/1798.55	c      813   1576    15339    91546    5    30677    6793   1424   2106 0.39
1797.95/1798.55	c     1322   1576    16228   120627    7    32455    7473   2313   2659 0.50
1797.95/1798.55	c     2087   1576    17596   207483   11    35191    8221   3681   2398 0.87
1797.95/1798.55	c     3233   1576    19631   395296   20    39261    9044   5716   1671 1.93
1797.95/1798.55	c     4955   1576    22747   601859   26    45493    9949   8832   1506 3.29
1797.95/1798.55	c     7539   1575    22012   592544   26    44022   10944   8097   1210 6.23
1797.95/1798.55	c    11418   1574    22981   766764   33    45959   12039   9066    923 12.37
1797.95/1798.55	c    17240   1573    20254   712499   35    40504   13243   6339    814 21.16
1797.95/1798.55	c    25977   1573    22123  1150890   52    44242   14568   8208    470 55.26
1797.95/1798.55	c    39088   1573    22453   743953   33    44902   16025   8538    500 78.14
1797.95/1798.55	c    58759   1573    25143  1650657   65    50282   17628  11228    379 154.76
1797.95/1798.55	c    88271   1573    26628  2172916   81    53252   19391  12713    266 330.85
1797.95/1798.55	c   132542   1573    29959  1882543   62    59914   21331  16044    294 450.19
1797.95/1798.55	c   198952   1573    25927  1371207   52    51850   23465  12012    303 656.12
1797.95/1798.55	c   298578   1573    33173  2133415   64    66342   25812  19258    296 1005.47
1797.95/1798.55	c   448013   1573    30996  2578064   83    61988   28394  17081    272 1641.48
1797.95/1798.55	c Resources Exceeded
1797.95/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.55	c   19   475393 204696  1951210    33517  2888645  19602    264 1798.01
1797.95/1798.55	s UNKNOWN
1797.95/1798.55	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-1885054-1245262419/watcher-1885054-1245262419 -o /tmp/evaluation-result-1885054-1245262419/solver-1885054-1245262419 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1885054-1245262419.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 0.95 3/64 17770
/proc/meminfo: memFree=1601240/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=11236 CPUtime=0
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 193841930 11505664 239 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 2809 239 175 640 0 2034 0

[startup+0.0955909 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 17770
/proc/meminfo: memFree=1601240/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=13312 CPUtime=0.08
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 1042 0 0 0 8 0 0 0 18 0 1 0 193841930 13631488 895 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 3328 895 189 640 0 2684 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13312

[startup+0.101591 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 17770
/proc/meminfo: memFree=1601240/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=13312 CPUtime=0.09
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 1042 0 0 0 9 0 0 0 18 0 1 0 193841930 13631488 895 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 3328 895 189 640 0 2684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13312

[startup+0.301613 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 17770
/proc/meminfo: memFree=1601240/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=13880 CPUtime=0.29
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 1316 0 0 0 28 1 0 0 19 0 1 0 193841930 14213120 1038 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 3470 1038 198 640 0 2826 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13880

[startup+0.701658 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 17770
/proc/meminfo: memFree=1601240/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=15112 CPUtime=0.69
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 1646 0 0 0 68 1 0 0 22 0 1 0 193841930 15474688 1368 1992294400 134512640 137136520 4294956256 18446744073709551615 134572155 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 3778 1368 198 640 0 3134 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15112

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17771
/proc/meminfo: memFree=1595600/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=17208 CPUtime=1.49
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 2164 0 0 0 147 2 0 0 25 0 1 0 193841930 17620992 1886 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 4302 1886 198 640 0 3658 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17208

[startup+3.10293 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 17771
/proc/meminfo: memFree=1592784/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=20812 CPUtime=3.09
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 3074 0 0 0 306 3 0 0 25 0 1 0 193841930 21311488 2796 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 5203 2796 198 640 0 4559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20812

[startup+6.3013 s]
/proc/loadavg: 1.16 1.03 0.96 3/65 17771
/proc/meminfo: memFree=1588304/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=23024 CPUtime=6.29
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 3615 0 0 0 625 4 0 0 25 0 1 0 193841930 23576576 3337 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 5756 3337 198 640 0 5112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23024

[startup+12.701 s]
/proc/loadavg: 1.15 1.03 0.96 2/65 17771
/proc/meminfo: memFree=1585424/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=25892 CPUtime=12.69
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 4329 0 0 0 1263 6 0 0 25 0 1 0 193841930 26513408 4051 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 6473 4051 198 640 0 5829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25892

[startup+25.5015 s]
/proc/loadavg: 1.12 1.03 0.96 2/65 17771
/proc/meminfo: memFree=1580624/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=30816 CPUtime=25.48
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 5565 0 0 0 2539 9 0 0 25 0 1 0 193841930 31555584 5287 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 7704 5287 198 640 0 7060 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30816

[startup+51.1014 s]
/proc/loadavg: 1.08 1.03 0.96 2/65 17771
/proc/meminfo: memFree=1573968/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=38172 CPUtime=51.05
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 7392 0 0 0 5094 11 0 0 25 0 1 0 193841930 39088128 7114 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 9543 7114 198 640 0 8899 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 38172

[startup+102.301 s]
/proc/loadavg: 1.03 1.02 0.96 2/65 17771
/proc/meminfo: memFree=1567312/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=44056 CPUtime=102.24
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 8873 0 0 0 10198 26 0 0 25 0 1 0 193841930 45113344 8595 1992294400 134512640 137136520 4294956256 18446744073709551615 136509133 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 11014 8595 198 640 0 10370 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 44056

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 17771
/proc/meminfo: memFree=1563728/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=47588 CPUtime=162.23
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 9764 0 0 0 16192 31 0 0 25 0 1 0 193841930 48730112 9486 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 11897 9486 198 640 0 11253 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47588

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 17771
/proc/meminfo: memFree=1562128/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=49444 CPUtime=222.21
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 10237 0 0 0 22186 35 0 0 25 0 1 0 193841930 50630656 9959 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 12361 9959 198 640 0 11717 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49444

[startup+282.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1556816/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=54368 CPUtime=282.2
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 11469 0 0 0 28181 39 0 0 25 0 1 0 193841930 55672832 11191 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 13592 11191 198 640 0 12948 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 54368

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1556816/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=54376 CPUtime=342.17
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 11471 0 0 0 34174 43 0 0 25 0 1 0 193841930 55681024 11193 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 13594 11193 198 640 0 12950 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 54376

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1556752/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=54376 CPUtime=402.15
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 11471 0 0 0 40162 53 0 0 25 0 1 0 193841930 55681024 11193 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 13594 11193 198 640 0 12950 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 54376

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1556752/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=54384 CPUtime=462.14
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 11473 0 0 0 46153 61 0 0 25 0 1 0 193841930 55689216 11195 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 13596 11195 198 640 0 12952 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 54384

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1556688/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=54384 CPUtime=522.12
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 11473 0 0 0 52142 70 0 0 25 0 1 0 193841930 55689216 11195 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 13596 11195 198 640 0 12952 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 54384

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1556624/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=54384 CPUtime=582.1
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 11473 0 0 0 58132 78 0 0 25 0 1 0 193841930 55689216 11195 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 13596 11195 198 640 0 12952 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 54384

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1537744/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=73212 CPUtime=642.08
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 16177 0 0 0 64121 87 0 0 25 0 1 0 193841930 74969088 15899 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 18303 15899 198 640 0 17659 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 73212

[startup+702.302 s]

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

/proc/meminfo: memFree=1530256/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=80456 CPUtime=1121.95
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 17985 0 0 0 112052 143 0 0 25 0 1 0 193841930 82386944 17707 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 20114 17707 198 640 0 19470 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 80456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1530256/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=80432 CPUtime=1181.93
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 17986 0 0 0 118042 151 0 0 25 0 1 0 193841930 82362368 17707 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 20108 17707 198 640 0 19464 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 80432

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1530192/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=80428 CPUtime=1241.91
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 17986 0 0 0 124032 159 0 0 25 0 1 0 193841930 82358272 17706 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 20107 17706 198 640 0 19463 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 80428

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1530192/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=80412 CPUtime=1301.9
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 17986 0 0 0 130024 166 0 0 25 0 1 0 193841930 82341888 17702 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 20103 17702 198 640 0 19459 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 80412

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1530256/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=80412 CPUtime=1361.87
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 17986 0 0 0 136015 172 0 0 25 0 1 0 193841930 82341888 17702 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 20103 17702 198 640 0 19459 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 80412

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1530192/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=80412 CPUtime=1421.86
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 17986 0 0 0 142011 175 0 0 25 0 1 0 193841930 82341888 17702 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 20103 17702 198 640 0 19459 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 80412

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512656/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97948 CPUtime=1481.84
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22364 0 0 0 148004 180 0 0 25 0 1 0 193841930 100298752 22080 1992294400 134512640 137136520 4294956256 18446744073709551615 134605449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24487 22080 198 640 0 23843 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 97948

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512656/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97868 CPUtime=1541.82
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22364 0 0 0 153998 184 0 0 25 0 1 0 193841930 100216832 22066 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24467 22066 198 640 0 23823 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 97868

[startup+1602.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1601.81
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22364 0 0 0 159990 191 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 97628

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97640 CPUtime=1661.79
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 165982 197 0 0 25 0 1 0 193841930 99983360 22009 1992294400 134512640 137136520 4294956256 18446744073709551615 136502388 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24410 22009 198 640 0 23766 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 97640

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1721.77
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 171976 201 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 97628

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1781.75
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 177973 202 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 97628

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

[startup+1786.2 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1785.65
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 178363 202 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1785.65
Current children cumulated vsize (KiB) 97628

[startup+1792.61 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1792.05
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 179002 203 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 136518905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1792.05
Current children cumulated vsize (KiB) 97628

[startup+1795.8 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1795.25
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 179322 203 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1795.25
Current children cumulated vsize (KiB) 97628

[startup+1797.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1796.85
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 179482 203 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 97628

[startup+1798.2 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1797.65
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 179562 203 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 97628

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1797.85
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 179582 203 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 97628

[startup+1798.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 17771
/proc/meminfo: memFree=1512720/2055920 swapFree=4181368/4192956
[pid=17770] ppid=17768 vsize=97628 CPUtime=1797.95
/proc/17770/stat : 17770 (bsolo) R 17768 17770 17370 0 -1 4194304 22367 0 0 0 179592 203 0 0 25 0 1 0 193841930 99971072 22006 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17770/statm: 24407 22006 198 640 0 23763 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 97628

Child status: 0
Real time (s): 1798.57
CPU time (s): 1798.03
CPU user time (s): 1795.98
CPU system time (s): 2.04869
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 98052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.98
system time used= 2.04869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22368
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= 3239

runsolver used 1.3028 second user time and 4.08538 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-17 20:13:39
IDJOB=1885054
IDBENCH=72018
IDSOLVER=701
FILE ID=node28/1885054-1245262419
PBS_JOBID= 9372425
Free space on /tmp= 66176 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/compact/em_7_4_9_cmp.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885054-1245262419/watcher-1885054-1245262419 -o /tmp/evaluation-result-1885054-1245262419/solver-1885054-1245262419 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1885054-1245262419.opb

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

MD5SUM BENCH= 52c4c6359c536e769bec6b6b810e5b54
RANDOM SEED=1377650027

node28.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		: 3000.231
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		: 3000.231
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:       1601728 kB
Buffers:         38728 kB
Cached:         328952 kB
SwapCached:       5164 kB
Active:          74192 kB
Inactive:       303128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601728 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            4468 kB
Writeback:           0 kB
Mapped:          14688 kB
Slab:            62696 kB
Committed_AS:   192132 kB
PageTables:       1424 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-1885054-1245262419.opb

Free space on /tmp at the end= 66172 MiB
End job on node28 at 2009-06-17 20:43:38