Trace number 457563

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) 1800.09 1800.58

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_5_15.opb
MD5SUM278bedcb160fff5308a678f3e1e7c2f9
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1212
Sum of products size (including duplicates)2424
Number of different products606
Sum of products size1212

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/457563-1178370367/instance-457563-1178370367.opb
0.00/0.00	c File size is 16262 bytes.
0.00/0.01	c Highest Coefficient sum: 100
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.007 s
0.00/0.01	c Var: 1312 Constr: 2577 1262/103/1212 Lit: 8834 Watch. Lit: 7490
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.39/0.41	c Pre-processing Time: 0.41 s
0.39/0.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.41	c        0   1312     2577     8834    3     7490   14553      0      0 0.41
0.39/0.41	c Switching off LPR mode.
1800.06/1800.50	c      108   1312     2685    17248    6     7706   16009    108    257 0.42
1800.06/1800.50	c      267   1312     2844    29217   10     8024   17610    267    601 0.44
1800.06/1800.50	c      510   1312     3087    46222   14     8510   19372    510   1042 0.49
1800.06/1800.50	c      848   1312     3425    71489   20     9186   21310    848   1547 0.55
1800.06/1800.50	c     1369   1312     3946   112577   28    10228   23442   1369   2179 0.63
1800.06/1800.50	c     2145   1312     4722   172222   36    11780   25787   2145   2508 0.85
1800.06/1800.50	c     3307   1312     5884   259743   44    14104   28366   3307   2492 1.33
1800.06/1800.50	c     5028   1312     7605   380937   50    17546   31203   5028   1848 2.72
1800.06/1800.50	c     7613   1312    10190   589748   57    22716   34324   7613   1990 3.83
1800.06/1800.50	c    11493   1312    14070   893603   63    30476   37757  11493   1582 7.26
1800.06/1800.50	c    17315   1312    19892  1337559   67    42120   41533  17315    860 20.12
1800.06/1800.50	c    26055   1312    28632  2035636   71    59600   45687  26055    827 31.50
1800.06/1800.50	c    39169   1312    41746  3018299   72    85828   50256  39169    478 81.87
1800.06/1800.50	c    58841   1312    21519  1481395   68    45374   55282  18942    337 174.28
1800.06/1800.51	c    88351   1312    51029  3782670   74   104394   60811  48452    367 240.35
1800.06/1800.51	c   132622   1312    45250  3253728   71    92836   66893  42673    293 452.11
1800.06/1800.51	c   199036   1312    55826  4159542   74   113988   73583  53249    281 707.88
1800.06/1800.51	c   298656   1312    30356  2140453   70    63048   80942  27779    237 1259.83
1800.06/1800.51	c Caught signal: 15
1800.06/1800.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.06/1800.51	c   18   426027  19439   508374    17460  1204790  14883    236 1800.07
1800.06/1800.51	s UNKNOWN
1800.06/1800.51	c Total time: 1800.07 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/node41/watcher-457563-1178370367 -o ROOT/results/node41/solver-457563-1178370367 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457563-1178370367/instance-457563-1178370367.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: 0.92 0.98 0.96 3/77 20575
/proc/meminfo: memFree=1490936/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=3940 CPUtime=0
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 284948548 4034560 346 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 985 346 289 324 0 51 0

[startup+0.101513 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 20575
/proc/meminfo: memFree=1490936/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=4612 CPUtime=0.09
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 559 0 0 0 9 0 0 0 18 0 1 0 284948548 4722688 525 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 1153 525 305 324 0 223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4612

[startup+0.201521 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 20575
/proc/meminfo: memFree=1490936/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=4612 CPUtime=0.19
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 559 0 0 0 19 0 0 0 18 0 1 0 284948548 4722688 525 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 1153 525 305 324 0 223 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4612

[startup+0.301529 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 20575
/proc/meminfo: memFree=1490936/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=4612 CPUtime=0.29
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 559 0 0 0 29 0 0 0 19 0 1 0 284948548 4722688 525 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 1153 525 305 324 0 223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4612

[startup+0.701565 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 20575
/proc/meminfo: memFree=1490936/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=6428 CPUtime=0.69
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 1013 0 0 0 69 0 0 0 23 0 1 0 284948548 6582272 979 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 1607 979 310 324 0 677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6428

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1486832/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=8496 CPUtime=1.49
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 1527 0 0 0 148 1 0 0 25 0 1 0 284948548 8699904 1493 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551368 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 2124 1493 310 324 0 1194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8496

[startup+3.10177 s]
/proc/loadavg: 0.92 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1485104/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=11076 CPUtime=3.09
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 2191 0 0 0 308 1 0 0 25 0 1 0 284948548 11341824 2157 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2397819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 2769 2157 310 324 0 1839 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11076

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1478784/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=16240 CPUtime=6.29
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 3468 0 0 0 627 2 0 0 25 0 1 0 284948548 16629760 3434 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551368 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 4060 3434 310 324 0 3130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16240

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1474432/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=20240 CPUtime=12.69
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 4459 0 0 0 1266 3 0 0 25 0 1 0 284948548 20725760 4425 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 5060 4425 310 324 0 4130 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20240

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1465792/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=28760 CPUtime=25.49
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 6594 0 0 0 2544 5 0 0 25 0 1 0 284948548 29450240 6560 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 7190 6560 310 324 0 6260 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28760

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1454848/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=39468 CPUtime=51.07
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 9287 0 0 0 5099 8 0 0 25 0 1 0 284948548 40415232 9253 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 9867 9253 310 324 0 8937 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39468

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1441664/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=52672 CPUtime=102.27
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 12574 0 0 0 10214 13 0 0 25 0 1 0 284948548 53936128 12540 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 13168 12540 310 324 0 12238 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52672

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1433024/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=61060 CPUtime=162.25
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 14725 0 0 0 16210 15 0 0 25 0 1 0 284948548 62525440 14640 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551466 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 15265 14640 310 324 0 14335 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61060

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1433024/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=61060 CPUtime=222.24
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 14725 0 0 0 22208 16 0 0 25 0 1 0 284948548 62525440 14640 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 15265 14640 310 324 0 14335 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 61060

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 20576
/proc/meminfo: memFree=1427840/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=66492 CPUtime=282.22
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 16099 0 0 0 28205 17 0 0 25 0 1 0 284948548 68087808 16014 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 16623 16014 310 324 0 15693 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 66492

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1421568/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=72576 CPUtime=342.21
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 17667 0 0 0 34201 20 0 0 25 0 1 0 284948548 74317824 17521 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 18144 17521 310 324 0 17214 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 72576

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1421632/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=72576 CPUtime=402.19
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 17667 0 0 0 40199 20 0 0 25 0 1 0 284948548 74317824 17521 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2392216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 18144 17521 310 324 0 17214 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 72576

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1421696/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=72576 CPUtime=462.18
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 17667 0 0 0 46197 21 0 0 25 0 1 0 284948548 74317824 17521 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 18144 17521 310 324 0 17214 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 72576

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1421696/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=72576 CPUtime=522.16
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 17667 0 0 0 52195 21 0 0 25 0 1 0 284948548 74317824 17521 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 18144 17521 310 324 0 17214 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 72576

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1415296/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=78756 CPUtime=582.14
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 19289 0 0 0 58191 23 0 0 25 0 1 0 284948548 80646144 19076 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 19689 19076 310 324 0 18759 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 78756

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1415360/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=78756 CPUtime=642.13
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 19289 0 0 0 64189 24 0 0 25 0 1 0 284948548 80646144 19076 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 19689 19076 310 324 0 18759 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 78756


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

[startup+822.301 s]
/proc/loadavg: 1.02 1.01 0.97 2/78 20576
/proc/meminfo: memFree=1406272/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=822.09
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21611 0 0 0 82181 28 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 87784

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406336/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=882.08
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21611 0 0 0 88179 29 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 87784

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406400/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=942.06
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21611 0 0 0 94177 29 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551093 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 87784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406400/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=1002.04
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21611 0 0 0 100175 29 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 87784

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406464/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=1062.03
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21611 0 0 0 106173 30 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 87784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406528/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=1122.02
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21611 0 0 0 112172 30 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 87784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406336/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=1182.01
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21684 0 0 0 118170 31 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 87784

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406336/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=1241.99
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21684 0 0 0 124168 31 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 87784

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406400/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=1301.97
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21684 0 0 0 130166 31 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 87784

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406464/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=1361.96
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21684 0 0 0 136164 32 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 2395798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 87784

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 20576
/proc/meminfo: memFree=1406464/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=87784 CPUtime=1421.95
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 21684 0 0 0 142163 32 0 0 25 0 1 0 284948548 89890816 21324 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 21946 21324 310 324 0 21016 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 87784

[startup+1482.3 s]
/proc/loadavg: 1.06 1.01 0.98 2/78 20576
/proc/meminfo: memFree=1404096/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=90500 CPUtime=1481.93
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 22375 0 0 0 148160 33 0 0 25 0 1 0 284948548 92672000 22015 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 22625 22015 310 324 0 21695 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 90500

[startup+1542.31 s]
/proc/loadavg: 1.06 1.03 0.98 2/78 20576
/proc/meminfo: memFree=1399168/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=95012 CPUtime=1541.92
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 23574 0 0 0 154157 35 0 0 25 0 1 0 284948548 97292288 23133 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 23753 23133 310 324 0 22823 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 95012

[startup+1602.3 s]
/proc/loadavg: 1.02 1.02 0.98 2/78 20576
/proc/meminfo: memFree=1399168/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=95012 CPUtime=1601.91
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 23574 0 0 0 160155 36 0 0 25 0 1 0 284948548 97292288 23133 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 23753 23133 310 324 0 22823 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 95012

[startup+1662.3 s]
/proc/loadavg: 1.01 1.01 0.98 2/78 20576
/proc/meminfo: memFree=1399232/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=95012 CPUtime=1661.89
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 23574 0 0 0 166153 36 0 0 25 0 1 0 284948548 97292288 23133 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 23753 23133 310 324 0 22823 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 95012

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/78 20576
/proc/meminfo: memFree=1399296/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=95012 CPUtime=1721.87
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 23574 0 0 0 172151 36 0 0 25 0 1 0 284948548 97292288 23133 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550902 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 23753 23133 310 324 0 22823 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 95012

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 20576
/proc/meminfo: memFree=1397696/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=96432 CPUtime=1781.86
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 24009 0 0 0 178149 37 0 0 25 0 1 0 284948548 98746368 23487 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 24108 23487 310 324 0 23178 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 96432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 20576
/proc/meminfo: memFree=1397696/2055920 swapFree=4169336/4192956
[pid=20575] ppid=20573 vsize=96432 CPUtime=1800.06
/proc/20575/stat : 20575 (bsolo3.0.17) R 20573 20575 18815 0 -1 4194304 24009 0 0 0 179969 37 0 0 25 0 1 0 284948548 98746368 23487 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20575/statm: 24108 23487 310 324 0 23178 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 96432

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): 1800.58
CPU time (s): 1800.09
CPU user time (s): 1799.7
CPU system time (s): 0.39094
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 96756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.7
system time used= 0.39094
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24013
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= 37744

runsolver used 1.39479 second user time and 4.09738 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sat May  5 13:06:07 UTC 2007

IDJOB= 457563
IDBENCH= 48349
IDSOLVER= 199
FILE ID= node41/457563-1178370367

PBS_JOBID= 5189188

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_5_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457563-1178370367/instance-457563-1178370367.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-457563-1178370367 -o ROOT/results/node41/solver-457563-1178370367 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457563-1178370367/instance-457563-1178370367.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  278bedcb160fff5308a678f3e1e7c2f9

RANDOM SEED= 762363232

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1491344 kB
Buffers:         38892 kB
Cached:         412228 kB
SwapCached:       3120 kB
Active:         160672 kB
Inactive:       314468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491344 kB
SwapTotal:     4192956 kB
SwapFree:      4169336 kB
Dirty:            6620 kB
Writeback:           0 kB
Mapped:          31400 kB
Slab:            74780 kB
Committed_AS:  8557432 kB
PageTables:       2008 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 node41 on Sat May  5 13:36:09 UTC 2007