Trace number 452756

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) 1800.13 1800.76

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
palacios/medium/cube-9-h11-sat.opb
MD5SUM5f10f8d106a175693a4a11b1fa4ff16f
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 benchmark77.6101
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables208292
Total number of constraints627818
Number of constraints which are clauses627818
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 constraint1
Maximum length of a constraint19
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (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/452756-1177964502/instance-452756-1177964502.opb
0.00/0.00	c File size is 19333795 bytes.
6.19/6.22	c Highest Coefficient sum: 36
6.19/6.22	c Parsing was ok!!
6.19/6.22	c Total parsing time: 6.223 s
6.50/6.58	c Var: 208292 Constr: 627818 627818/0/0 Lit: 1465544 Watch. Lit: 1254907
6.50/6.58	c Obj. Vars: 0 (0 % of total variables)
187.23/187.33	c Pre-processing Time: 187.266 s
187.23/187.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
187.23/187.36	c        0 206010   601669  1408840    2  1203338  200556      0      0 187.27
187.23/187.36	c Switching off LPR mode.
1800.08/1800.71	c      102 206010   601771  1411436    2  1203542  220612    102      0 192.58
1800.08/1800.71	c      252 206010   601921  1420823    2  1203842  242674    252      1 198.10
1800.08/1800.71	c      478 206010   602147  1425624    2  1204294  266942    478      2 209.75
1800.08/1800.71	c      817 206010   602486  1631360    2  1204972  293637    817      3 227.47
1800.08/1800.71	c     1326 206010   602995  1807567    2  1205990  323001   1326      5 252.46
1800.08/1800.71	c     2090 206010   603759  1866512    3  1207518  355302   2090      7 286.20
1800.08/1800.71	c     3236 206009   604905  1943312    3  1209809  390833   3236      9 331.33
1800.08/1800.71	c     4958 206009   606627  2597549    4  1213253  429917   4958     12 406.58
1800.08/1800.71	c     7544 206009   609213  3060497    5  1218425  472909   7544     14 527.56
1800.08/1800.71	c    11424 206009   613093  3759724    6  1226185  520200  11424     16 698.66
1800.08/1800.71	c    17248 206009   618917  5065441    8  1237833  572221  17248     17 985.09
1800.08/1800.71	c    25985 206008   627654  8143960   12  1255306  629444  25985     18 1441.94
1800.08/1800.71	c Caught signal: 15
1800.08/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.08/1800.71	c   12    33671  14248   134025   635340 12232853  33671     18 1800.08
1800.08/1800.71	s UNKNOWN
1800.08/1800.71	c Total time: 1800.08 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/node39/watcher-452756-1177964502 -o ROOT/results/node39/solver-452756-1177964502 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452756-1177964502/instance-452756-1177964502.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: 0.96 0.98 0.95 3/77 17538
/proc/meminfo: memFree=1678904/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=22808 CPUtime=0
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 244362394 23355392 335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11527803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 5702 335 280 324 0 51 0

[startup+0.0308571 s]
/proc/loadavg: 0.96 0.98 0.95 3/77 17538
/proc/meminfo: memFree=1678904/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=23220 CPUtime=0.02
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 489 0 0 0 2 0 0 0 18 0 1 0 244362394 23777280 459 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134527382 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 5805 459 301 324 0 154 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23220

[startup+0.102869 s]
/proc/loadavg: 0.96 0.98 0.95 3/77 17538
/proc/meminfo: memFree=1678904/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=24192 CPUtime=0.09
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 782 0 0 0 9 0 0 0 18 0 1 0 244362394 24772608 752 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 6048 752 354 324 0 397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24192

[startup+0.301903 s]
/proc/loadavg: 0.96 0.98 0.95 3/77 17538
/proc/meminfo: memFree=1678904/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=27040 CPUtime=0.29
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 1620 0 0 0 29 0 0 0 19 0 1 0 244362394 27688960 1590 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134538857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 6760 1590 501 324 0 1109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27040

[startup+0.70197 s]
/proc/loadavg: 0.96 0.98 0.95 3/77 17538
/proc/meminfo: memFree=1678904/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=31956 CPUtime=0.69
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 3187 0 0 0 68 1 0 0 23 0 1 0 244362394 32722944 3117 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 7989 3117 795 324 0 2338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31956

[startup+1.50111 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1665904/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=41980 CPUtime=1.49
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 6398 0 0 0 147 2 0 0 25 0 1 0 244362394 42987520 6200 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11527803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 10495 6200 1385 324 0 4844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41980

[startup+3.10138 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1651248/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=62576 CPUtime=3.08
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 12915 0 0 0 303 5 0 0 25 0 1 0 244362394 64077824 12463 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11527803 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 15644 12463 2582 324 0 9993 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62576

[startup+6.30192 s]
/proc/loadavg: 0.97 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1610608/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=83112 CPUtime=6.28
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 25595 0 0 0 618 10 0 0 25 0 1 0 244362394 85106688 19916 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11526231 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 20778 19916 299 324 0 19848 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 83112

[startup+12.702 s]
/proc/loadavg: 0.97 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1554800/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=131820 CPUtime=12.69
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 36972 0 0 0 1254 15 0 0 25 0 1 0 244362394 134983680 31293 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583124 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 32955 31293 303 324 0 32025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131820

[startup+25.5012 s]
/proc/loadavg: 0.97 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1554992/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=131820 CPUtime=25.48
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 36972 0 0 0 2532 16 0 0 25 0 1 0 244362394 134983680 31293 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134567665 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 32955 31293 303 324 0 32025 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 131820

[startup+51.1015 s]
/proc/loadavg: 0.98 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1550832/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=135908 CPUtime=51.07
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 38001 0 0 0 5090 17 0 0 25 0 1 0 244362394 139169792 32322 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527345 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 33977 32322 303 324 0 33047 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 135908

[startup+102.304 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1550384/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=136040 CPUtime=102.26
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 38135 0 0 0 10207 19 0 0 25 0 1 0 244362394 139304960 32456 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11525985 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 34010 32456 303 324 0 33080 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 136040

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1550256/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=136040 CPUtime=162.24
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 38164 0 0 0 16203 21 0 0 25 0 1 0 244362394 139304960 32485 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11525951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 34010 32485 303 324 0 33080 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 136040

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1549232/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=137076 CPUtime=222.21
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 38836 0 0 0 22200 21 0 0 25 0 1 0 244362394 140365824 32750 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11525985 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 34269 32750 308 324 0 33339 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 137076

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1545648/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=140568 CPUtime=282.19
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 39716 0 0 0 28197 22 0 0 25 0 1 0 244362394 143941632 33630 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11525860 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 35142 33630 308 324 0 34212 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 140568

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1543472/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=142704 CPUtime=342.18
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 40258 0 0 0 34194 24 0 0 25 0 1 0 244362394 146128896 34172 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 35676 34172 308 324 0 34746 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 142704

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1537648/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=148608 CPUtime=402.15
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 41718 0 0 0 40190 25 0 0 25 0 1 0 244362394 152174592 35632 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11523380 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 37152 35632 308 324 0 36222 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 148608

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1535664/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=150604 CPUtime=462.13
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 42222 0 0 0 46187 26 0 0 25 0 1 0 244362394 154218496 36136 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11526231 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 37651 36136 308 324 0 36721 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 150604

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 17539
/proc/meminfo: memFree=1532976/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=153364 CPUtime=522.11
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 42919 0 0 0 52184 27 0 0 25 0 1 0 244362394 157044736 36833 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11525976 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 38341 36833 308 324 0 37411 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 153364

[startup+582.301 s]
/proc/loadavg: 1.06 1.00 0.96 2/78 17539
/proc/meminfo: memFree=1530032/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=156212 CPUtime=582.08
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 43626 0 0 0 58180 28 0 0 25 0 1 0 244362394 159961088 37540 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 39053 37540 308 324 0 38123 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 156212

[startup+642.301 s]
/proc/loadavg: 1.02 1.00 0.96 2/78 17539
/proc/meminfo: memFree=1528048/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=158184 CPUtime=642.07
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 44118 0 0 0 64178 29 0 0 25 0 1 0 244362394 161980416 38032 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 39546 38032 308 324 0 38616 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 158184


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 17539
/proc/meminfo: memFree=1514672/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=171480 CPUtime=881.98
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 47463 0 0 0 88164 34 0 0 25 0 1 0 244362394 175595520 41377 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11522117 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 42870 41377 308 324 0 41940 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 171480

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 17539
/proc/meminfo: memFree=1510768/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=175456 CPUtime=941.97
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 48459 0 0 0 94161 36 0 0 25 0 1 0 244362394 179666944 42373 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 43864 42373 308 324 0 42934 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 175456

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 0.96 2/78 17539
/proc/meminfo: memFree=1505328/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=180864 CPUtime=1001.94
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 49797 0 0 0 100157 37 0 0 25 0 1 0 244362394 185204736 43711 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 45216 43711 308 324 0 44286 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 180864

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 0.96 2/78 17539
/proc/meminfo: memFree=1501040/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=185208 CPUtime=1061.92
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 50866 0 0 0 106154 38 0 0 25 0 1 0 244362394 189652992 44780 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 46302 44780 308 324 0 45372 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 185208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 17539
/proc/meminfo: memFree=1498352/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=187920 CPUtime=1121.9
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 51572 0 0 0 112151 39 0 0 25 0 1 0 244362394 192430080 45486 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 46980 45486 308 324 0 46050 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 187920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 17541
/proc/meminfo: memFree=1496816/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=189360 CPUtime=1181.88
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 51922 0 0 0 118149 39 0 0 25 0 1 0 244362394 193904640 45836 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 47340 45836 308 324 0 46410 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 189360

[startup+1242.3 s]
/proc/loadavg: 1.03 1.01 0.97 2/78 17541
/proc/meminfo: memFree=1492272/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=193868 CPUtime=1241.86
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 53051 0 0 0 124145 41 0 0 25 0 1 0 244362394 198520832 46965 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 48467 46965 308 324 0 47537 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 193868

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 0.97 2/78 17541
/proc/meminfo: memFree=1489136/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=196924 CPUtime=1301.84
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 53818 0 0 0 130142 42 0 0 25 0 1 0 244362394 201650176 47732 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091718 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 49231 47732 308 324 0 48301 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 196924

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1482288/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=204000 CPUtime=1361.82
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 55595 0 0 0 136139 43 0 0 25 0 1 0 244362394 208896000 49509 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 51000 49509 308 324 0 50070 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 204000

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1466032/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=219848 CPUtime=1421.8
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 59568 0 0 0 142134 46 0 0 25 0 1 0 244362394 225124352 53482 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 54962 53482 308 324 0 54032 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 219848

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1463664/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=222284 CPUtime=1481.78
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 60169 0 0 0 148131 47 0 0 25 0 1 0 244362394 227618816 54083 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551567 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 55571 54083 308 324 0 54641 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 222284

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1458800/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=227348 CPUtime=1541.76
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 61420 0 0 0 154128 48 0 0 25 0 1 0 244362394 232804352 55334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571857 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 56837 55334 308 324 0 55907 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 227348

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1446384/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=239664 CPUtime=1601.74
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 64513 0 0 0 160124 50 0 0 25 0 1 0 244362394 245415936 58427 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 59916 58427 308 324 0 58986 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 239664

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1441520/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=244356 CPUtime=1661.71
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 65694 0 0 0 166120 51 0 0 25 0 1 0 244362394 250220544 59608 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11526231 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 61089 59608 308 324 0 60159 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 244356

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1431216/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=254708 CPUtime=1721.7
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 68264 0 0 0 172117 53 0 0 25 0 1 0 244362394 260820992 62178 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11534081 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 63677 62178 308 324 0 62747 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 254708

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1421744/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=264416 CPUtime=1781.67
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 70703 0 0 0 178113 54 0 0 25 0 1 0 244362394 270761984 64617 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11209844 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 66104 64617 308 324 0 65174 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 264416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1412656/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=273224 CPUtime=1800.08
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 72903 0 0 0 179953 55 0 0 25 0 1 0 244362394 279781376 66817 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11523925 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 68306 66817 308 324 0 67376 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 273224

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 17541
/proc/meminfo: memFree=1412656/2055920 swapFree=4159396/4192956
[pid=17538] ppid=17536 vsize=273224 CPUtime=1800.08
/proc/17538/stat : 17538 (bsolo3.0.17) R 17536 17538 16269 0 -1 4194304 72903 0 0 0 179953 55 0 0 25 0 1 0 244362394 279781376 66817 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 11523925 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17538/statm: 68306 66817 308 324 0 67376 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 273224

Child status: 15
Real time (s): 1800.76
CPU time (s): 1800.13
CPU user time (s): 1799.54
CPU system time (s): 0.595909
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 273224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.595909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72907
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= 38954

runsolver used 1.42578 second user time and 4.03039 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Apr 30 20:21:43 UTC 2007

IDJOB= 452756
IDBENCH= 47823
IDSOLVER= 199
FILE ID= node39/452756-1177964502

PBS_JOBID= 4727705

Free space on /tmp= 66540 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/medium/cube-9-h11-sat.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452756-1177964502/instance-452756-1177964502.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-452756-1177964502 -o ROOT/results/node39/solver-452756-1177964502 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452756-1177964502/instance-452756-1177964502.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  5f10f8d106a175693a4a11b1fa4ff16f

RANDOM SEED= 411668529

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1679376 kB
Buffers:         41360 kB
Cached:         234812 kB
SwapCached:      13848 kB
Active:          83988 kB
Inactive:       222068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679376 kB
SwapTotal:     4192956 kB
SwapFree:      4159396 kB
Dirty:           25464 kB
Writeback:           0 kB
Mapped:          36888 kB
Slab:            55724 kB
Committed_AS:  2166780 kB
PageTables:       2028 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= 66540 MiB

End job on node39 on Mon Apr 30 20:51:46 UTC 2007