Trace number 457743

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) 1800.17 1800.69

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_4_15.opb
MD5SUMbd16609fa1dd670f862cc5fd2d9f8fc4
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark6.39203
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74916
Sum of products size (including duplicates)149832
Number of different products37458
Sum of products size74916

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/457743-1178373271/instance-457743-1178373271.opb
0.00/0.00	c File size is 986482 bytes.
0.39/0.45	c Highest Coefficient sum: 1000
0.39/0.45	c Parsing was ok!!
0.39/0.45	c Total parsing time: 0.455 s
0.49/0.58	c Var: 75916 Constr: 151335 75416/1003/74916 Lit: 527912 Watch. Lit: 451514
0.49/0.58	c Obj. Vars: 0 (0 % of total variables)
179.55/179.65	c Pre-processing Time: 179.612 s
179.55/179.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.55/179.66	c        0  75916   151335   527912    3   451514  500000      0      0 179.61
179.55/179.66	c Switching off LPR mode.
1800.07/1800.60	c      416  75916   151751   850867    5   452346  550001    416      2 186.12
1800.07/1800.60	c      968  75916   152303  1246769    8   453450  605002    968      4 202.31
1800.07/1800.60	c     1450  75916   152785  1605610   10   454414  665503   1450      6 211.31
1800.07/1800.60	c     1804  75916   153139  1948969   12   455122  732054   1804      8 212.56
1800.07/1800.60	c     2343  75916   153678  2470562   16   456200  805260   2343     10 215.06
1800.07/1800.60	c     3109  75916   154444  3214663   20   457732  885787   3109     13 223.73
1800.07/1800.60	c     4260  75916   155595  4330089   27   460034  974366   4260     17 239.52
1800.07/1800.60	c     5981  75916   157316  5865265   37   463476  500000   5981     22 264.50
1800.07/1800.60	c     8578  75916   159913  8065914   50   468670  550001   8578     27 308.02
1800.07/1800.60	c    12466  75916   163801 11709035   71   476446  605002  12466     29 419.38
1800.07/1800.60	c    18304  75916   169639 16550588   97   488122  665503  18304     30 598.87
1800.07/1800.60	c    27041  75916   178376 23837422  133   505596  732054  27041     28 958.11
1800.07/1800.60	c    40151  75916   191486 35064421  183   531816  805260  40151     22 1790.49
1800.07/1800.61	c Caught signal: 15
1800.07/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.61	c   13    40240   9271   241091   191575 35132341  40240     22 1800.09
1800.07/1800.61	s UNKNOWN
1800.07/1800.61	c Total time: 1800.09 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/node57/watcher-457743-1178373271 -o ROOT/results/node57/solver-457743-1178373271 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/457743-1178373271/instance-457743-1178373271.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: 1.00 1.00 0.95 3/64 8837
/proc/meminfo: memFree=1429272/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=12700 CPUtime=0
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 278463066 13004800 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 3175 333 279 324 0 2004 0

[startup+0.0136741 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8837
/proc/meminfo: memFree=1429272/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=5440 CPUtime=0
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 506 0 0 0 0 0 0 0 18 0 1 0 278463066 5570560 476 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 1360 477 294 324 0 189 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5440

[startup+0.101681 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8837
/proc/meminfo: memFree=1429272/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=10184 CPUtime=0.09
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 1735 0 0 0 9 0 0 0 18 0 1 0 278463066 10428416 1705 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 2546 1705 342 324 0 1375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10184

[startup+0.301698 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8837
/proc/meminfo: memFree=1429272/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=20120 CPUtime=0.29
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 4425 0 0 0 28 1 0 0 19 0 1 0 278463066 20602880 4227 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 5030 4228 442 324 0 3859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20120

[startup+0.701732 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8837
/proc/meminfo: memFree=1429272/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=44452 CPUtime=0.69
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 10619 0 0 0 65 4 0 0 22 0 1 0 278463066 45518848 10180 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 11113 10180 305 324 0 10183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44452

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1389072/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=44980 CPUtime=1.49
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 10792 0 0 0 145 4 0 0 25 0 1 0 278463066 46059520 10353 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 11245 10353 305 324 0 10315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44980

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1388880/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=44980 CPUtime=3.09
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 10792 0 0 0 305 4 0 0 25 0 1 0 278463066 46059520 10353 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7827609 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 11245 10353 305 324 0 10315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44980

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1388624/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=44980 CPUtime=6.29
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 10796 0 0 0 625 4 0 0 25 0 1 0 278463066 46059520 10357 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7823512 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 11245 10357 305 324 0 10315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44980

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1388688/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=44980 CPUtime=12.68
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 10805 0 0 0 1264 4 0 0 25 0 1 0 278463066 46059520 10366 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134567665 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 11245 10366 305 324 0 10315 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44980

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1388688/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=45112 CPUtime=25.48
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 10809 0 0 0 2544 4 0 0 25 0 1 0 278463066 46194688 10370 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 11278 10370 305 324 0 10348 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45112

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1388752/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=45112 CPUtime=51.08
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 10813 0 0 0 5103 5 0 0 25 0 1 0 278463066 46194688 10374 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7827546 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 11278 10374 305 324 0 10348 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45112

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1388688/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=45112 CPUtime=102.27
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 10813 0 0 0 10222 5 0 0 25 0 1 0 278463066 46194688 10374 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583223 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 11278 10374 305 324 0 10348 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45112

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1388688/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=45112 CPUtime=162.25
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 10816 0 0 0 16219 6 0 0 25 0 1 0 278463066 46194688 10377 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7823429 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 11278 10377 305 324 0 10348 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45112

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1354512/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=78784 CPUtime=222.24
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 19556 0 0 0 22214 10 0 0 25 0 1 0 278463066 80674816 18968 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 19696 18968 309 324 0 18766 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 78784

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1307088/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=126328 CPUtime=282.22
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 31423 0 0 0 28206 16 0 0 25 0 1 0 278463066 129359872 30835 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 31582 30835 309 324 0 30652 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 126328

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 8838
/proc/meminfo: memFree=1273232/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=159936 CPUtime=342.21
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 39825 0 0 0 34200 21 0 0 25 0 1 0 278463066 163774464 39237 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 39984 39237 309 324 0 39054 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 159936

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/71 8912
/proc/meminfo: memFree=1249368/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=182784 CPUtime=402.17
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 45531 0 0 0 40191 26 0 0 25 0 1 0 278463066 187170816 44943 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 45696 44943 309 324 0 44766 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 182784

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1226128/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=206596 CPUtime=462.09
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 51487 0 0 0 46180 29 0 0 25 0 1 0 278463066 211554304 50899 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550910 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 51649 50899 309 324 0 50719 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 206596

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1205712/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=226988 CPUtime=522.08
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 56599 0 0 0 52176 32 0 0 25 0 1 0 278463066 232435712 56011 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 56747 56011 309 324 0 55817 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 226988

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1186896/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=245812 CPUtime=582.06
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 61294 0 0 0 58171 35 0 0 25 0 1 0 278463066 251711488 60706 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 61453 60706 309 324 0 60523 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 245812

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1162384/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=270084 CPUtime=642.05
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 67384 0 0 0 64166 39 0 0 25 0 1 0 278463066 276566016 66796 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550913 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 67521 66796 309 324 0 66591 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 270084


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1117072/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=315640 CPUtime=822
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 78744 0 0 0 82153 47 0 0 25 0 1 0 278463066 323215360 78156 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 78910 78156 309 324 0 77980 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 315640

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1102544/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=329948 CPUtime=881.99
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 82324 0 0 0 88149 50 0 0 25 0 1 0 278463066 337866752 81736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 82487 81736 309 324 0 81557 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 329948

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1089360/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=343232 CPUtime=941.97
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 85659 0 0 0 94146 51 0 0 25 0 1 0 278463066 351469568 85071 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551098 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 85808 85071 309 324 0 84878 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 343232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1078352/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=354172 CPUtime=1001.96
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 88386 0 0 0 100142 54 0 0 25 0 1 0 278463066 362672128 87798 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 88543 87798 309 324 0 87613 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 354172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1068432/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=364104 CPUtime=1061.94
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 90861 0 0 0 106138 56 0 0 25 0 1 0 278463066 372842496 90273 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 91026 90273 309 324 0 90096 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 364104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1055312/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=377024 CPUtime=1121.94
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 94118 0 0 0 112135 59 0 0 25 0 1 0 278463066 386072576 93530 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 94256 93530 309 324 0 93326 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 377024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1041040/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=391436 CPUtime=1181.92
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 97718 0 0 0 118131 61 0 0 25 0 1 0 278463066 400830464 97130 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 97859 97130 309 324 0 96929 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 391436

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1029072/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=403304 CPUtime=1241.9
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 100680 0 0 0 124127 63 0 0 25 0 1 0 278463066 412983296 100092 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 100826 100092 309 324 0 99896 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 403304

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1019472/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=412696 CPUtime=1301.89
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 103032 0 0 0 130124 65 0 0 25 0 1 0 278463066 422600704 102444 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 103174 102444 309 324 0 102244 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 412696

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=1006096/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=426248 CPUtime=1361.88
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 106422 0 0 0 136121 67 0 0 25 0 1 0 278463066 436477952 105834 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 106562 105834 309 324 0 105632 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 426248

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=997968/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=434272 CPUtime=1421.87
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 108429 0 0 0 142118 69 0 0 25 0 1 0 278463066 444694528 107841 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 108568 107841 309 324 0 107638 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 434272

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=989136/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=443128 CPUtime=1481.85
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 110630 0 0 0 148115 70 0 0 25 0 1 0 278463066 453763072 110042 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550910 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 110782 110042 309 324 0 109852 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 443128

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=980496/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=451648 CPUtime=1541.83
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 112765 0 0 0 154112 71 0 0 25 0 1 0 278463066 462487552 112177 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 112912 112177 309 324 0 111982 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 451648

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=972496/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=459664 CPUtime=1601.81
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 114757 0 0 0 160109 72 0 0 25 0 1 0 278463066 470695936 114169 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 114916 114169 309 324 0 113986 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 459664

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=966544/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=465552 CPUtime=1661.8
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 116236 0 0 0 166107 73 0 0 25 0 1 0 278463066 476725248 115648 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 116388 115648 309 324 0 115458 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 465552

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=957904/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=474276 CPUtime=1721.79
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 118416 0 0 0 172105 74 0 0 25 0 1 0 278463066 485658624 117828 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 118569 117828 309 324 0 117639 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 474276

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=945168/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=486920 CPUtime=1781.78
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 121584 0 0 0 178102 76 0 0 25 0 1 0 278463066 498606080 120996 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 121730 120996 309 324 0 120800 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 486920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 9036
/proc/meminfo: memFree=942032/2055920 swapFree=4183252/4192956
[pid=8837] ppid=8835 vsize=490064 CPUtime=1800.07
/proc/8837/stat : 8837 (bsolo3.0.17) R 8835 8837 7363 0 -1 4194304 122367 0 0 0 179931 76 0 0 25 0 1 0 278463066 501825536 121779 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8837/statm: 122516 121779 309 324 0 121586 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 490064

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): 1800.69
CPU time (s): 1800.17
CPU user time (s): 1799.32
CPU system time (s): 0.84887
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 490064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.32
system time used= 0.84887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122371
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= 2641

runsolver used 1.45078 second user time and 3.52446 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Sat May  5 13:54:31 UTC 2007

IDJOB= 457743
IDBENCH= 48361
IDSOLVER= 199
FILE ID= node57/457743-1178373271

PBS_JOBID= 5189175

Free space on /tmp= 66557 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_4_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/457743-1178373271/instance-457743-1178373271.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-457743-1178373271 -o ROOT/results/node57/solver-457743-1178373271 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/457743-1178373271/instance-457743-1178373271.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  bd16609fa1dd670f862cc5fd2d9f8fc4

RANDOM SEED= 452204949

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1429744 kB
Buffers:         38244 kB
Cached:         467660 kB
SwapCached:       3756 kB
Active:         201264 kB
Inactive:       316872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429744 kB
SwapTotal:     4192956 kB
SwapFree:      4183252 kB
Dirty:            7536 kB
Writeback:           0 kB
Mapped:          18196 kB
Slab:            94140 kB
Committed_AS:  4917784 kB
PageTables:       1416 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= 66557 MiB

End job on node57 on Sat May  5 14:24:34 UTC 2007