Trace number 457287

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 3.0.16? (TO) 1800.08 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_2_40.opb
MD5SUMae994079f65819ac107e4a3e259224ff
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 benchmark0.334948
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4984
Sum of products size (including duplicates)9968
Number of different products2492
Sum of products size4984

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/457287-1178367843/instance-457287-1178367843.opb
0.00/0.00	c File size is 74490 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.03 s
0.00/0.04	c Var: 5384 Constr: 10571 5184/403/4984 Lit: 36288 Watch. Lit: 30747
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
2.10/2.14	c Pre-processing Time: 2.143 s
2.10/2.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.10/2.14	c        0   5384    10571    36288    3    30747   54330      0      0 2.14
2.10/2.14	c Switching off LPR mode.
1799.96/1800.43	c      148   5384    10719    78530    7    31043   59764    148     64 2.29
1799.96/1800.43	c      303   5384    10874   122337   11    31353   65741    303    121 2.50
1799.96/1800.43	c      532   5384    11103   203198   18    31811   72316    532    203 2.61
1799.96/1800.43	c      889   5384    11460   326601   28    32525   79548    889    302 2.94
1799.96/1800.43	c     1417   5384    11988   505849   42    33581   87503   1417    373 3.79
1799.96/1800.43	c     2180   5384    12751   775462   60    35107   96254   2180    495 4.40
1799.96/1800.43	c     3340   5384    13911  1185744   85    37427  105880   3340    531 6.29
1799.96/1800.43	c     5061   5384    15632  1790844  114    40869  116469   5061    399 12.65
1799.96/1800.43	c     7650   5384    18221  2696411  147    46047  128116   7650    275 27.80
1799.96/1800.43	c    11530   5384    22101  4044400  182    53807  140928  11530    182 63.08
1799.96/1800.43	c    17352   5384    27923  6052065  216    65451  155021  17352    117 147.35
1799.96/1800.43	c    26094   5384    36665  9089911  247    82935  170524  26094     83 311.69
1799.96/1800.43	c    39221   5384    49792 13747367  276   109189  187577  39221     85 457.38
1799.96/1800.43	c    58894   5384    69465 20705980  298   148535  206335  58894     74 795.68
1799.96/1800.43	c    88404   5384    98975 31179989  315   207555  226969  88404     54 1634.16
1799.96/1800.43	c Resources Exceeded
1799.96/1800.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.96/1800.43	c   15    94897     39   105225   105468 33494394  94897     52 1800.00
1799.96/1800.43	s UNKNOWN
1799.96/1800.43	c Total time: 1800 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/node51/watcher-457287-1178367843 -o ROOT/results/node51/solver-457287-1178367843 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457287-1178367843/instance-457287-1178367843.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: 0.74 0.93 0.90 3/64 19795
/proc/meminfo: memFree=1447128/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=11812 CPUtime=0
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 191629411 12095488 346 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 2889808 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 2953 346 291 324 0 2003 0

[startup+0.082229 s]
/proc/loadavg: 0.74 0.93 0.90 3/64 19795
/proc/meminfo: memFree=1447128/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=6768 CPUtime=0.07
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 1087 0 0 0 7 0 0 0 18 0 1 0 191629411 6930432 1037 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 1692 1037 306 324 0 761 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6768

[startup+0.10123 s]
/proc/loadavg: 0.74 0.93 0.90 3/64 19795
/proc/meminfo: memFree=1447128/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=6768 CPUtime=0.09
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 1087 0 0 0 9 0 0 0 18 0 1 0 191629411 6930432 1037 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 1692 1037 306 324 0 761 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6768

[startup+0.301247 s]
/proc/loadavg: 0.74 0.93 0.90 3/64 19795
/proc/meminfo: memFree=1447128/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=6768 CPUtime=0.29
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 1087 0 0 0 29 0 0 0 19 0 1 0 191629411 6930432 1037 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 1692 1037 306 324 0 761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6768

[startup+0.701284 s]
/proc/loadavg: 0.74 0.93 0.90 3/64 19795
/proc/meminfo: memFree=1447128/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=6768 CPUtime=0.69
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 1087 0 0 0 69 0 0 0 22 0 1 0 191629411 6930432 1037 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 1692 1037 306 324 0 761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6768

[startup+1.50136 s]
/proc/loadavg: 0.74 0.93 0.90 2/65 19796
/proc/meminfo: memFree=1444112/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=6768 CPUtime=1.49
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 1087 0 0 0 149 0 0 0 25 0 1 0 191629411 6930432 1037 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 1692 1037 306 324 0 761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6768

[startup+3.1015 s]
/proc/loadavg: 0.74 0.93 0.90 2/65 19796
/proc/meminfo: memFree=1443344/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=11160 CPUtime=3.09
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 2457 0 0 0 307 2 0 0 25 0 1 0 191629411 11427840 2172 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 3053179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 2790 2172 311 324 0 1859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11160

[startup+6.30179 s]
/proc/loadavg: 0.76 0.93 0.90 2/65 19796
/proc/meminfo: memFree=1430696/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=21824 CPUtime=6.29
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 5111 0 0 0 625 4 0 0 25 0 1 0 191629411 22347776 4826 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 5456 4826 312 324 0 4525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21824

[startup+12.7014 s]
/proc/loadavg: 0.78 0.93 0.90 2/65 19796
/proc/meminfo: memFree=1421616/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=29664 CPUtime=12.69
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 7083 0 0 0 1263 6 0 0 25 0 1 0 191629411 30375936 6798 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 7416 6798 312 324 0 6485 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29664

[startup+25.5015 s]
/proc/loadavg: 0.83 0.93 0.91 2/65 19796
/proc/meminfo: memFree=1410736/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=40212 CPUtime=25.49
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 9719 0 0 0 2541 8 0 0 25 0 1 0 191629411 41177088 9434 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 10053 9434 312 324 0 9122 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40212

[startup+51.1018 s]
/proc/loadavg: 0.89 0.94 0.91 2/65 19796
/proc/meminfo: memFree=1398576/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=52556 CPUtime=51.08
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 12807 0 0 0 5098 10 0 0 25 0 1 0 191629411 53817344 12522 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 13139 12522 312 324 0 12208 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52556

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.91 2/65 19796
/proc/meminfo: memFree=1379248/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=71572 CPUtime=102.27
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 17546 0 0 0 10212 15 0 0 25 0 1 0 191629411 73289728 17261 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 17893 17261 312 324 0 16962 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 71572

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.91 2/65 19796
/proc/meminfo: memFree=1362416/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=88412 CPUtime=162.25
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 21747 0 0 0 16206 19 0 0 25 0 1 0 191629411 90533888 21462 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 22103 21462 312 324 0 21172 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 88412

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 19796
/proc/meminfo: memFree=1347888/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=102920 CPUtime=222.24
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 25393 0 0 0 22201 23 0 0 25 0 1 0 191629411 105390080 25108 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 25730 25108 312 324 0 24799 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 102920

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 19796
/proc/meminfo: memFree=1337584/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=113200 CPUtime=282.22
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 27971 0 0 0 28197 25 0 0 25 0 1 0 191629411 115916800 27686 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 28300 27686 312 324 0 27369 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 113200

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1304944/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=145832 CPUtime=342.21
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 36122 0 0 0 34187 34 0 0 25 0 1 0 191629411 149331968 35837 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 36458 35837 312 324 0 35527 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 145832

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1279792/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=171012 CPUtime=402.19
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 42398 0 0 0 40180 39 0 0 25 0 1 0 191629411 175116288 42113 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 42753 42113 312 324 0 41822 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 171012

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1263728/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=186956 CPUtime=462.18
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 46402 0 0 0 46174 44 0 0 25 0 1 0 191629411 191442944 46117 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 46739 46117 312 324 0 45808 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 186956

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1241648/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=209428 CPUtime=522.16
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 52028 0 0 0 52168 48 0 0 25 0 1 0 191629411 214454272 51743 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 52357 51743 312 324 0 51426 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 209428

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1221616/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=228920 CPUtime=582.15
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 56882 0 0 0 58162 53 0 0 25 0 1 0 191629411 234414080 56597 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 57230 56597 312 324 0 56299 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 228920

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1206512/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=243932 CPUtime=642.14
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 60633 0 0 0 64157 57 0 0 25 0 1 0 191629411 249786368 60348 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 60983 60348 312 324 0 60052 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 243932


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1164272/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=286008 CPUtime=882.08
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 71172 0 0 0 88140 68 0 0 25 0 1 0 191629411 292872192 70887 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 71502 70887 312 324 0 70571 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 286008

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1159344/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=291016 CPUtime=942.06
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 72411 0 0 0 94137 69 0 0 25 0 1 0 191629411 298000384 72126 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 72754 72126 312 324 0 71823 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 291016

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1155184/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=295120 CPUtime=1002.05
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 73440 0 0 0 100135 70 0 0 25 0 1 0 191629411 302202880 73155 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551094 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 73780 73155 312 324 0 72849 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 295120

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1151344/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=298984 CPUtime=1062.04
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 74409 0 0 0 106132 72 0 0 25 0 1 0 191629411 306159616 74124 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 74746 74124 312 324 0 73815 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 298984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1146864/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=303468 CPUtime=1122.02
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 75519 0 0 0 112129 73 0 0 25 0 1 0 191629411 310751232 75234 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 75867 75234 312 324 0 74936 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 303468

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1142896/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=307440 CPUtime=1182.01
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 76514 0 0 0 118127 74 0 0 25 0 1 0 191629411 314818560 76229 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 76860 76229 312 324 0 75929 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 307440

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1138992/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=311296 CPUtime=1242
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 77481 0 0 0 124124 76 0 0 25 0 1 0 191629411 318767104 77196 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 77824 77196 312 324 0 76893 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 311296

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1135216/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=315016 CPUtime=1301.98
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 78419 0 0 0 130121 77 0 0 25 0 1 0 191629411 322576384 78134 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 78754 78134 312 324 0 77823 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 315016

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1126448/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=323872 CPUtime=1361.97
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 80634 0 0 0 136117 80 0 0 25 0 1 0 191629411 331644928 80349 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 80968 80349 312 324 0 80037 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 323872

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1103792/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=346472 CPUtime=1421.96
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 86264 0 0 0 142109 87 0 0 25 0 1 0 191629411 354787328 85979 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 86618 85979 312 324 0 85687 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 346472

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1079984/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=370352 CPUtime=1481.93
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 92236 0 0 0 148100 93 0 0 25 0 1 0 191629411 379240448 91951 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 92588 91951 312 324 0 91657 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 370352

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1061104/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=389080 CPUtime=1541.92
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 96921 0 0 0 154093 99 0 0 25 0 1 0 191629411 398417920 96636 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 97270 96636 312 324 0 96339 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 389080

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1044464/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=405752 CPUtime=1601.9
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 101094 0 0 0 160085 105 0 0 25 0 1 0 191629411 415490048 100809 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 101438 100809 312 324 0 100507 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 405752

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1032176/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=418076 CPUtime=1661.89
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 104161 0 0 0 166080 109 0 0 25 0 1 0 191629411 428109824 103876 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 104519 103876 312 324 0 103588 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 418076

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1020976/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=429240 CPUtime=1721.87
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 106976 0 0 0 172075 112 0 0 25 0 1 0 191629411 439541760 106691 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 107310 106691 312 324 0 106379 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 429240

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1010480/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=439744 CPUtime=1781.86
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194304 109588 0 0 0 178070 116 0 0 25 0 1 0 191629411 450297856 109303 18446744073709551615 134512640 135841103 4294956688 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 109936 109303 312 324 0 109005 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 439744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1386224/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=0 CPUtime=1800.06
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194308 110339 0 0 0 179883 123 0 0 25 0 1 0 191629411 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 0

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19796
/proc/meminfo: memFree=1386224/2055920 swapFree=4183356/4192956
[pid=19795] ppid=19793 vsize=0 CPUtime=1800.06
/proc/19795/stat : 19795 (bsolo3.0.16) R 19793 19795 18348 0 -1 4194308 110339 0 0 0 179883 123 0 0 25 0 1 0 191629411 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19795/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.08
CPU user time (s): 1798.83
CPU system time (s): 1.24481
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 442700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.83
system time used= 1.24481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110339
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= 1357

runsolver used 1.3388 second user time and 3.58545 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Sat May  5 12:24:03 UTC 2007

IDJOB= 457287
IDBENCH= 48331
IDSOLVER= 163
FILE ID= node51/457287-1178367843

PBS_JOBID= 5189179

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_2_40.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457287-1178367843/instance-457287-1178367843.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-457287-1178367843 -o ROOT/results/node51/solver-457287-1178367843 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/457287-1178367843/instance-457287-1178367843.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  ae994079f65819ac107e4a3e259224ff

RANDOM SEED= 442852187

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1447600 kB
Buffers:         45864 kB
Cached:         438412 kB
SwapCached:       3692 kB
Active:         174800 kB
Inactive:       320884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447600 kB
SwapTotal:     4192956 kB
SwapFree:      4183356 kB
Dirty:            6892 kB
Writeback:           0 kB
Mapped:          17360 kB
Slab:            98752 kB
Committed_AS:  8735156 kB
PageTables:       1412 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 node51 on Sat May  5 12:54:05 UTC 2007