Trace number 433386

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, and are wall clock time (not CPU 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 3.0.17? (TO) 1800.06 1800.81

General information on the benchmark

Namenormalized-PB06/SATUNSAT-MEDINT/submitted-PB06/
manquiho/Aardal_1/normalized-prob7.opb
MD5SUM891ef60a3c811d65a65dee7761e3f07c
Bench CategorySATUNSAT-MEDINT (no optimisation, medium integers)
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 benchmark498.812
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables96
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint96
Maximum length of a constraint96
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 27267752
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 410674921
Number of bits of the biggest sum of numbers29
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433386-1177958846/instance-433386-1177958846.opb
0.00/0.00	c File size is 2603 bytes.
0.00/0.00	c Coefficients are big enough for not using lower bounding.
0.00/0.00	c Highest Coefficient sum: 4.10675e+08
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 96 Constr: 2 0/0/2 Lit: 192 Watch. Lit: 76
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.005 s
1800.05/1800.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.05/1800.80	c        0     96        2      192   96      139     384      0      0 0.01
1800.05/1800.80	c      101     96      103     9291   90      318     423    101   9181 0.01
1800.05/1800.80	c      251     96      253    22847   90      619     466    251  11409 0.02
1800.05/1800.80	c      477     96      236    21450   90      585     513    234  12552 0.04
1800.05/1800.80	c      815     96      260    23524   90      632     565    258  12538 0.07
1800.05/1800.80	c     1324     96      398    35782   89      908     622    396  12373 0.11
1800.05/1800.80	c     2087     96      368    33217   90      851     685    366  11790 0.18
1800.05/1800.80	c     3234     96      669    60546   90     1453     754    667  10708 0.30
1800.05/1800.80	c     4955     96      545    49302   90     1207     830    543   9969 0.50
1800.05/1800.80	c     7539     96      634    57385   90     1391     914    632   9307 0.81
1800.05/1800.80	c    11418     96      719    65059   90     1560    1006    717   8709 1.31
1800.05/1800.80	c    17240     96      683    61842   90     1481    1107    681   8463 2.04
1800.05/1800.80	c    25979     96      557    50507   90     1233    1218    555   7973 3.26
1800.05/1800.80	c    39092     96     1205   109730   91     2533    1340   1203   7879 4.96
1800.05/1800.80	c    58762     96     1318   120014   91     2753    1475   1316   7626 7.71
1800.05/1800.80	c    88274     96     1192   108511   91     2501    1623   1190   7549 11.69
1800.05/1800.80	c   132544     96     1524   138822   91     3167    1786   1522   7171 18.48
1800.05/1800.80	c   198955     96     1282   116605   90     2680    1965   1280   6932 28.70
1800.05/1800.80	c   298576     96     1493   135869   91     3104    2162   1491   6803 43.88
1800.05/1800.80	c   448012     96     1367   124481   91     2849    2379   1365   6651 67.36
1800.05/1800.80	c   672170     96     2331   212230   91     4782    2617   2329   6344 105.95
1800.05/1800.80	c  1008413     96     2477   225503   91     5071    2879   2475   6095 165.45
1800.05/1800.80	c  1512784     96     1941   176962   91     4000    3167   1939   5705 265.15
1800.05/1800.80	c  2269347     96     2381   217229   91     4883    3484   2379   5298 428.26
1800.05/1800.80	c  3404199     96     2040   186123   91     4197    3833   2038   4953 687.22
1800.05/1800.80	c  5106483     96     2810   256401   91     5743    4217   2808   4720 1081.80
1800.05/1800.80	c  7659914     96     3698   337458   91     7516    4639   3696   4554 1681.87
1800.05/1800.80	c Caught signal: 15
1800.05/1800.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.05/1800.80	c   26  8071469      6  8073522     3772   344303   3770   4484 1800.05
1800.05/1800.80	s UNKNOWN
1800.05/1800.80	c Total time: 1800.05 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-433386-1177958846 -o ROOT/results/node37/solver-433386-1177958846 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433386-1177958846/instance-433386-1177958846.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.96 0.90 3/78 1719
/proc/meminfo: memFree=1814960/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=19548 CPUtime=0
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 243797018 20017152 357 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4887 357 302 324 0 3957 0

[startup+0.0246571 s]
/proc/loadavg: 0.85 0.96 0.90 3/78 1719
/proc/meminfo: memFree=1814960/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=12120 CPUtime=0.01
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 469 0 0 0 1 0 0 0 18 0 1 0 243797018 12410880 438 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3030 438 309 324 0 2100 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12120

[startup+0.101673 s]
/proc/loadavg: 0.85 0.96 0.90 3/78 1719
/proc/meminfo: memFree=1814960/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=12632 CPUtime=0.09
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 601 0 0 0 9 0 0 0 18 0 1 0 243797018 12935168 570 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3602043 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3158 570 309 324 0 2228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12632

[startup+0.30171 s]
/proc/loadavg: 0.85 0.96 0.90 3/78 1719
/proc/meminfo: memFree=1814960/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=12760 CPUtime=0.29
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 642 0 0 0 29 0 0 0 19 0 1 0 243797018 13066240 611 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551469 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3190 611 309 324 0 2260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12760

[startup+0.701785 s]
/proc/loadavg: 0.85 0.96 0.90 3/78 1719
/proc/meminfo: memFree=1814960/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=12888 CPUtime=0.69
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 688 0 0 0 69 0 0 0 22 0 1 0 243797018 13197312 657 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573372 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3222 657 309 324 0 2292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12888

[startup+1.50194 s]
/proc/loadavg: 0.85 0.96 0.90 2/79 1720
/proc/meminfo: memFree=1813096/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=13152 CPUtime=1.49
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 744 0 0 0 149 0 0 0 25 0 1 0 243797018 13467648 713 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551175 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3288 713 309 324 0 2358 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13152

[startup+3.10124 s]
/proc/loadavg: 0.85 0.96 0.90 2/79 1720
/proc/meminfo: memFree=1812840/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=13280 CPUtime=3.09
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 777 0 0 0 309 0 0 0 25 0 1 0 243797018 13598720 746 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3600097 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3320 746 309 324 0 2390 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13280

[startup+6.30184 s]
/proc/loadavg: 0.86 0.96 0.91 2/79 1720
/proc/meminfo: memFree=1812584/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=13652 CPUtime=6.29
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 854 0 0 0 629 0 0 0 25 0 1 0 243797018 13979648 823 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3608293 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3413 823 309 324 0 2483 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13652

[startup+12.701 s]
/proc/loadavg: 0.87 0.96 0.91 2/79 1720
/proc/meminfo: memFree=1812208/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=13908 CPUtime=12.68
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 944 0 0 0 1268 0 0 0 25 0 1 0 243797018 14241792 913 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586888 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3477 913 309 324 0 2547 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13908

[startup+25.5015 s]
/proc/loadavg: 0.90 0.96 0.91 2/79 1720
/proc/meminfo: memFree=1812024/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=14164 CPUtime=25.48
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 997 0 0 0 2548 0 0 0 25 0 1 0 243797018 14503936 966 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3541 966 309 324 0 2611 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14164

[startup+51.1013 s]
/proc/loadavg: 0.93 0.96 0.91 2/79 1720
/proc/meminfo: memFree=1811576/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=14680 CPUtime=51.07
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1119 0 0 0 5106 1 0 0 25 0 1 0 243797018 15032320 1088 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3670 1088 309 324 0 2740 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14680

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1811256/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=14936 CPUtime=102.25
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1187 0 0 0 10224 1 0 0 25 0 1 0 243797018 15294464 1156 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3734 1156 309 324 0 2804 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14936

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1810936/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=15192 CPUtime=162.23
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1264 0 0 0 16221 2 0 0 25 0 1 0 243797018 15556608 1233 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3600022 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3798 1233 309 324 0 2868 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15192

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1810616/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=15576 CPUtime=222.21
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1348 0 0 0 22218 3 0 0 25 0 1 0 243797018 15949824 1317 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3608192 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3894 1317 309 324 0 2964 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15576

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1810168/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=15964 CPUtime=282.19
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1441 0 0 0 28216 3 0 0 25 0 1 0 243797018 16347136 1410 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3991 1410 309 324 0 3061 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15964

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1810168/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=15964 CPUtime=342.16
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1441 0 0 0 34213 3 0 0 25 0 1 0 243797018 16347136 1410 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573166 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3991 1410 309 324 0 3061 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 15964

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1810168/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=15964 CPUtime=402.14
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1441 0 0 0 40210 4 0 0 25 0 1 0 243797018 16347136 1410 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 3991 1410 309 324 0 3061 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 15964

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1809720/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=16348 CPUtime=462.12
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1542 0 0 0 46208 4 0 0 25 0 1 0 243797018 16740352 1511 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547678 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4087 1511 309 324 0 3157 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 16348

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1809784/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=16348 CPUtime=522.1
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1542 0 0 0 52205 5 0 0 25 0 1 0 243797018 16740352 1511 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551339 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4087 1511 309 324 0 3157 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 16348

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1809720/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=16348 CPUtime=582.07
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1543 0 0 0 58202 5 0 0 25 0 1 0 243797018 16740352 1512 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4087 1512 309 324 0 3157 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 16348

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1720
/proc/meminfo: memFree=1809720/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=16348 CPUtime=642.06
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1544 0 0 0 64200 6 0 0 25 0 1 0 243797018 16740352 1513 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4087 1513 309 324 0 3157 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 16348


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/85 1796
/proc/meminfo: memFree=1808136/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=16836 CPUtime=821.97
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1654 0 0 0 82188 9 0 0 25 0 1 0 243797018 17240064 1623 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4209 1623 309 324 0 3279 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 16836

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808952/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=16836 CPUtime=881.88
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1655 0 0 0 88179 9 0 0 25 0 1 0 243797018 17240064 1624 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4209 1624 309 324 0 3279 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 16836

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808952/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=16836 CPUtime=941.86
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1655 0 0 0 94176 10 0 0 25 0 1 0 243797018 17240064 1624 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572591 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4209 1624 309 324 0 3279 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 16836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808952/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=16836 CPUtime=1001.83
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1655 0 0 0 100173 10 0 0 25 0 1 0 243797018 17240064 1624 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550791 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4209 1624 309 324 0 3279 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 16836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1809016/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=16836 CPUtime=1061.82
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1655 0 0 0 106171 11 0 0 25 0 1 0 243797018 17240064 1624 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4209 1624 309 324 0 3279 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 16836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808568/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1121.79
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1778 0 0 0 112168 11 0 0 25 0 1 0 243797018 17739776 1747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3599812 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1747 309 324 0 3401 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 17324

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808760/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1181.77
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1778 0 0 0 118165 12 0 0 25 0 1 0 243797018 17739776 1747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1747 309 324 0 3401 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 17324

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808696/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1241.75
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1778 0 0 0 124163 12 0 0 25 0 1 0 243797018 17739776 1747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547635 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1747 309 324 0 3401 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 17324

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808760/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1301.73
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1778 0 0 0 130160 13 0 0 25 0 1 0 243797018 17739776 1747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3600086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1747 309 324 0 3401 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 17324

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808696/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1361.7
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1778 0 0 0 136157 13 0 0 25 0 1 0 243797018 17739776 1747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1747 309 324 0 3401 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 17324

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808760/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1421.69
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1778 0 0 0 142155 14 0 0 25 0 1 0 243797018 17739776 1747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1747 309 324 0 3401 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 17324

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808696/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1481.66
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1779 0 0 0 148152 14 0 0 25 0 1 0 243797018 17739776 1748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1748 309 324 0 3401 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 17324

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808760/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1541.64
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1779 0 0 0 154149 15 0 0 25 0 1 0 243797018 17739776 1748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1748 309 324 0 3401 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 17324

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808696/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1601.61
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1779 0 0 0 160146 15 0 0 25 0 1 0 243797018 17739776 1748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3600106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1748 309 324 0 3401 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 17324

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808696/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17324 CPUtime=1661.6
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1779 0 0 0 166144 16 0 0 25 0 1 0 243797018 17739776 1748 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4331 1748 309 324 0 3401 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 17324

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808184/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17836 CPUtime=1721.57
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1913 0 0 0 172141 16 0 0 25 0 1 0 243797018 18264064 1882 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4459 1882 309 324 0 3529 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 17836

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808184/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17836 CPUtime=1781.55
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1913 0 0 0 178139 16 0 0 25 0 1 0 243797018 18264064 1882 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547681 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4459 1882 309 324 0 3529 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 17836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 1929
/proc/meminfo: memFree=1808184/2055920 swapFree=4145572/4192956
[pid=1719] ppid=1717 vsize=17836 CPUtime=1800.05
/proc/1719/stat : 1719 (bsolo3.0.17) R 1717 1719 1457 0 -1 4194304 1913 0 0 0 179988 17 0 0 25 0 1 0 243797018 18264064 1882 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1719/statm: 4459 1882 309 324 0 3529 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 17836

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 15
Real time (s): 1800.81
CPU time (s): 1800.06
CPU user time (s): 1799.89
CPU system time (s): 0.172973
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 17836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1917
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= 12
involuntary context switches= 3556

runsolver used 1.72474 second user time and 3.99539 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Mon Apr 30 18:47:26 UTC 2007

IDJOB= 433386
IDBENCH= 2561
IDSOLVER= 199
FILE ID= node37/433386-1177958846

PBS_JOBID= 4727742

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-MEDINT/submitted-PB06/manquiho/Aardal_1/normalized-prob7.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433386-1177958846/instance-433386-1177958846.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-433386-1177958846 -o ROOT/results/node37/solver-433386-1177958846 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433386-1177958846/instance-433386-1177958846.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  891ef60a3c811d65a65dee7761e3f07c

RANDOM SEED= 47428784

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1815304 kB
Buffers:         34656 kB
Cached:         119728 kB
SwapCached:      15276 kB
Active:          66368 kB
Inactive:       111056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815304 kB
SwapTotal:     4192956 kB
SwapFree:      4145572 kB
Dirty:            6680 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            48496 kB
Committed_AS:  2169556 kB
PageTables:       2000 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= 66558 MiB

End job on node37 on Mon Apr 30 19:17:29 UTC 2007