Trace number 3706796

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/
~walser/benchmarks/course-ass/normalized-ws97-5.opb
MD5SUMed36462db2ffa04ea65b986069441496
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2642
Best CPU time to get the best result obtained on this benchmark0.050991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2642
Optimality of the best value was proved YES
Number of variables907
Total number of constraints403
Number of constraints which are clauses126
Number of constraints which are cardinality constraints (but not clauses)277
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint134
Number of terms in the objective function 748
Biggest coefficient in the objective function 240
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 33855
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 240
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 33855
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.03/0.07	c 2012-05-27T13:11:01+0200
0.03/0.07	c arch = x86_64
0.03/0.07	c os = linux
0.03/0.07	c compiler = ghc 7.4
0.03/0.07	c packages:
0.03/0.07	c   OptDir-0.0.1
0.03/0.07	c   array-0.4.0.0
0.03/0.07	c   base-4.5.0.0
0.03/0.07	c   bytestring-0.9.2.1
0.03/0.07	c   containers-0.4.2.1
0.03/0.07	c   deepseq-1.3.0.0
0.03/0.07	c   mtl-2.1.1
0.03/0.07	c   old_locale-1.0.0.4
0.03/0.07	c   parse_dimacs-1.2
0.03/0.07	c   parsec-3.1.2
0.03/0.07	c   queue-0.1.2
0.03/0.07	c   stm-2.3
0.03/0.07	c   time-1.4
0.03/0.07	c command line = ["--pb","HOME/instance-3706796-1338117061.opb"]
0.03/0.07	c #vars 907
0.03/0.07	c #constraints 403
0.03/0.07	c Solving starts ...
0.03/0.08	c solving time = 0.002s
0.03/0.08	c #decision = 413
0.03/0.08	c #conflict = 0
0.03/0.08	c #restart = 0
0.03/0.08	o 2748
0.03/0.08	c Solving starts ...
392.13/392.25	c learnt constraints deletion: 809 -> 405
674.88/675.03	c learnt constraints deletion: 911 -> 456
1099.42/1099.61	c learnt constraints deletion: 1216 -> 608
1610.94/1611.23	c learnt constraints deletion: 1521 -> 761
1782.21/1782.55	c learnt constraints deletion: 1626 -> 814
1783.82/1784.12	c learnt constraints deletion: 1385 -> 695
1784.92/1785.26	c learnt constraints deletion: 1199 -> 600
1787.61/1787.99	c learnt constraints deletion: 1466 -> 734
1789.51/1789.86	c learnt constraints deletion: 1508 -> 760
1791.31/1791.66	c learnt constraints deletion: 1477 -> 741
1794.12/1794.42	c learnt constraints deletion: 1604 -> 803
1796.71/1797.00	c learnt constraints deletion: 1597 -> 803
1798.31/1798.63	c learnt constraints deletion: 1569 -> 787

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3706796-1338117061/watcher-3706796-1338117061 -o /tmp/evaluation-result-3706796-1338117061/solver-3706796-1338117061 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706796-1338117061.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 23996
/proc/meminfo: memFree=31398632/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 816 0 0 0 0 0 0 0 20 0 1 0 277830645 6356992 738 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 1552 738 416 1167 0 333 0

[startup+0.042895 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 23996
/proc/meminfo: memFree=31398632/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=8256 CPUtime=0.03 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1147 0 0 0 3 0 0 0 20 0 1 0 277830645 8454144 1069 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2064 1069 433 1167 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8256

[startup+0.100212 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 23996
/proc/meminfo: memFree=31398632/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=8256 CPUtime=0.09 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1273 0 0 0 9 0 0 0 20 0 1 0 277830645 8454144 1195 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2064 1195 457 1167 0 845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8256

[startup+0.300179 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 23996
/proc/meminfo: memFree=31398632/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=9280 CPUtime=0.29 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1631 0 0 0 29 0 0 0 20 0 1 0 277830645 9502720 1553 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2320 1553 457 1167 0 1101 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9280

[startup+0.700179 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 23996
/proc/meminfo: memFree=31398632/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=9280 CPUtime=0.69 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1631 0 0 0 68 1 0 0 20 0 1 0 277830645 9502720 1553 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2320 1553 457 1167 0 1101 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9280

[startup+1.50017 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 23997
/proc/meminfo: memFree=31387448/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=9280 CPUtime=1.49 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1631 0 0 0 148 1 0 0 20 0 1 0 277830645 9502720 1553 33554432000 4194304 8973514 140734780488352 140734780487672 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2320 1553 457 1167 0 1101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9280

[startup+3.10018 s]
/proc/loadavg: 1.84 1.97 1.93 3/177 23997
/proc/meminfo: memFree=31385820/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=9280 CPUtime=3.09 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1631 0 0 0 307 2 0 0 20 0 1 0 277830645 9502720 1553 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2320 1553 457 1167 0 1101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9280

[startup+6.30018 s]
/proc/loadavg: 1.85 1.97 1.93 3/177 23997
/proc/meminfo: memFree=31378660/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=10304 CPUtime=6.29 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1651 0 0 0 625 4 0 0 20 0 1 0 277830645 10551296 1573 33554432000 4194304 8973514 140734780488352 140734780487848 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2576 1573 457 1167 0 1357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10304

[startup+12.7002 s]
/proc/loadavg: 1.86 1.97 1.93 3/177 23997
/proc/meminfo: memFree=31372616/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=10304 CPUtime=12.68 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1887 0 0 0 1261 7 0 0 20 0 1 0 277830645 10551296 1809 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2576 1809 457 1167 0 1357 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10304

[startup+25.5002 s]
/proc/loadavg: 1.97 1.99 1.93 3/177 23997
/proc/meminfo: memFree=31365636/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=10304 CPUtime=25.48 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1889 0 0 0 2534 14 0 0 20 0 1 0 277830645 10551296 1814 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2576 1814 457 1167 0 1357 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10304

[startup+51.1002 s]
/proc/loadavg: 1.98 1.99 1.93 3/177 23997
/proc/meminfo: memFree=31345156/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=10304 CPUtime=51.08 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 1889 0 0 0 5082 26 0 0 20 0 1 0 277830645 10551296 1814 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2576 1814 457 1167 0 1357 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10304

[startup+102.306 s]
/proc/loadavg: 1.99 1.99 1.93 3/177 23997
/proc/meminfo: memFree=31318780/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=11328 CPUtime=102.28 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 2145 0 0 0 10178 50 0 0 20 0 1 0 277830645 11599872 2070 33554432000 4194304 8973514 140734780488352 140734780487848 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2832 2070 457 1167 0 1613 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 11328

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/177 23998
/proc/meminfo: memFree=31292468/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=11328 CPUtime=162.27 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 2145 0 0 0 16146 81 0 0 20 0 1 0 277830645 11599872 2070 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2832 2070 457 1167 0 1613 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 11328

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/177 23998
/proc/meminfo: memFree=31267848/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=12352 CPUtime=222.25 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 2401 0 0 0 22116 109 0 0 20 0 1 0 277830645 12648448 2326 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 3088 2326 457 1167 0 1869 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 12352

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/177 23998
/proc/meminfo: memFree=31246612/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=13376 CPUtime=282.24 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 2657 0 0 0 28088 136 0 0 20 0 1 0 277830645 13697024 2582 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 3344 2582 457 1167 0 2125 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 13376

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/177 23998
/proc/meminfo: memFree=31246548/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=13376 CPUtime=342.23 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 2657 0 0 0 34059 164 0 0 20 0 1 0 277830645 13697024 2582 33554432000 4194304 8973514 140734780488352 140734780487616 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 3344 2582 457 1167 0 2125 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 13376

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/177 23998
/proc/meminfo: memFree=31244556/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=14400 CPUtime=402.23 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 2914 0 0 0 40030 193 0 0 20 0 1 0 277830645 14745600 2839 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 3600 2839 458 1167 0 2381 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 14400

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.93 3/177 23999
/proc/meminfo: memFree=31227304/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=14400 CPUtime=462.21 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 2915 0 0 0 46001 220 0 0 20 0 1 0 277830645 14745600 2839 33554432000 4194304 8973514 140734780488352 140734780487616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 3600 2839 458 1167 0 2381 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 14400

[startup+522.3 s]
/proc/loadavg: 2.06 2.00 1.94 3/177 23999
/proc/meminfo: memFree=31217012/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=14400 CPUtime=522.21 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 2915 0 0 0 51969 252 0 0 20 0 1 0 277830645 14745600 2839 33554432000 4194304 8973514 140734780488352 140734780487616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 3600 2839 458 1167 0 2381 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 14400

[startup+582.3 s]
/proc/loadavg: 2.02 2.00 1.94 3/178 24002
/proc/meminfo: memFree=31204148/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=15424 CPUtime=582.2 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3171 0 0 0 57940 280 0 0 20 0 1 0 277830645 15794176 3095 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 3856 3095 458 1167 0 2637 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 15424

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 24003
/proc/meminfo: memFree=31190684/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=16448 CPUtime=882.15 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3428 0 0 0 87792 423 0 0 20 0 1 0 277830645 16842752 3351 33554432000 4194304 8973514 140734780488352 140734780487848 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4112 3351 458 1167 0 2893 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 16448

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 24003
/proc/meminfo: memFree=31190684/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=16448 CPUtime=942.14 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3428 0 0 0 93763 451 0 0 20 0 1 0 277830645 16842752 3351 33554432000 4194304 8973514 140734780488352 140734780487848 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4112 3351 458 1167 0 2893 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 16448

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 24003
/proc/meminfo: memFree=31189816/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=17472 CPUtime=1002.13 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3684 0 0 0 99730 483 0 0 20 0 1 0 277830645 17891328 3607 33554432000 4194304 8973514 140734780488352 140734780487848 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4368 3607 458 1167 0 3149 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 17472

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 24004
/proc/meminfo: memFree=31177292/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=17472 CPUtime=1062.12 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3684 0 0 0 105701 511 0 0 20 0 1 0 277830645 17891328 3607 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4368 3607 458 1167 0 3149 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 17472

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 24004
/proc/meminfo: memFree=31172748/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=18496 CPUtime=1122.12 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3940 0 0 0 111669 543 0 0 20 0 1 0 277830645 18939904 3863 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4624 3863 458 1167 0 3405 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 18496

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/178 24007
/proc/meminfo: memFree=31173608/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=17472 CPUtime=1182.1 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3940 0 0 0 117638 572 0 0 20 0 1 0 277830645 17891328 3607 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4368 3607 458 1167 0 3149 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 17472

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/177 24007
/proc/meminfo: memFree=31172128/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=17472 CPUtime=1242.1 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3940 0 0 0 123606 604 0 0 20 0 1 0 277830645 17891328 3607 33554432000 4194304 8973514 140734780488352 140734780487848 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4368 3607 458 1167 0 3149 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 17472

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 24007
/proc/meminfo: memFree=31159108/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=17472 CPUtime=1302.1 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3940 0 0 0 129572 638 0 0 20 0 1 0 277830645 17891328 3607 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4368 3607 458 1167 0 3149 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 17472

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 24008
/proc/meminfo: memFree=31147824/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=17472 CPUtime=1362.08 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3940 0 0 0 135541 667 0 0 20 0 1 0 277830645 17891328 3607 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4368 3607 458 1167 0 3149 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 17472

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 24008
/proc/meminfo: memFree=31133844/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=17472 CPUtime=1422.07 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3940 0 0 0 141511 696 0 0 20 0 1 0 277830645 17891328 3607 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4368 3607 458 1167 0 3149 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 17472

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 24009
/proc/meminfo: memFree=31123668/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=17472 CPUtime=1482.06 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3940 0 0 0 147481 725 0 0 20 0 1 0 277830645 17891328 3607 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4368 3607 458 1167 0 3149 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 17472

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 24009
/proc/meminfo: memFree=31116352/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=17472 CPUtime=1542.05 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 3940 0 0 0 153452 753 0 0 20 0 1 0 277830645 17891328 3607 33554432000 4194304 8973514 140734780488352 140734780487616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4368 3607 458 1167 0 3149 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 17472

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 24009
/proc/meminfo: memFree=31116212/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=18496 CPUtime=1602.04 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 4196 0 0 0 159419 785 0 0 20 0 1 0 277830645 18939904 3863 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4624 3863 458 1167 0 3405 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 18496

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 24010
/proc/meminfo: memFree=31115096/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=19520 CPUtime=1662.03 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 4452 0 0 0 165384 819 0 0 20 0 1 0 277830645 19988480 4119 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 4880 4119 458 1167 0 3661 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 19520

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 24010
/proc/meminfo: memFree=31113980/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=20544 CPUtime=1722.03 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 4708 0 0 0 171353 850 0 0 20 0 1 0 277830645 21037056 4375 33554432000 4194304 8973514 140734780488352 140734780487616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 5136 4375 458 1167 0 3917 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 20544

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 24013
/proc/meminfo: memFree=31112544/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=21568 CPUtime=1782.01 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 4965 0 0 0 177323 878 0 0 20 0 1 0 277830645 22085632 4631 33554432000 4194304 8973514 140734780488352 140734780487848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 5392 4631 458 1167 0 4173 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 21568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 24013
/proc/meminfo: memFree=31105732/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=28736 CPUtime=1800.01 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 7013 0 0 0 179113 888 0 0 20 0 1 0 277830645 29425664 6423 33554432000 4194304 8973514 140734780488352 140734780487848 4204368 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 7184 6423 458 1167 0 5965 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 28736

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 24013
/proc/meminfo: memFree=31105732/32873844 swapFree=6080/6080
[pid=23996] ppid=23994 vsize=28736 CPUtime=1800.01 cores=1,3,5,7
/proc/23996/stat : 23996 (toysat) R 23994 23996 18125 0 -1 4202496 7013 0 0 0 179113 888 0 0 20 0 1 0 277830645 29425664 6423 33554432000 4194304 8973514 140734780488352 140734780487848 4204368 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 7184 6423 458 1167 0 5965 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 28736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1791.14
CPU system time (s): 8.88865
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 28736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.14
system time used= 8.88865
maximum resident set size= 25692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7013
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= 8
involuntary context switches= 1873

runsolver used 3.14152 second user time and 8.38373 second system time

The end

Launcher Data 

Begin job on node139 at 2012-05-27 13:11:01
IDJOB=3706796
IDBENCH=2231
IDSOLVER=2285
FILE ID=node139/3706796-1338117061
RUNJOBID= node139-1338113455-23758
PBS_JOBID= 14624436
Free space on /tmp= 71652 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/course-ass/normalized-ws97-5.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706796-1338117061/watcher-3706796-1338117061 -o /tmp/evaluation-result-3706796-1338117061/solver-3706796-1338117061 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706796-1338117061.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ed36462db2ffa04ea65b986069441496
RANDOM SEED=293277009

node139.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31400120 kB
Buffers:          310408 kB
Cached:           312800 kB
SwapCached:          828 kB
Active:           591364 kB
Inactive:          44904 kB
Active(anon):       7112 kB
Inactive(anon):     7624 kB
Active(file):     584252 kB
Inactive(file):    37280 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67104692 kB
Dirty:             15148 kB
Writeback:             0 kB
AnonPages:         17296 kB
Mapped:            13704 kB
Shmem:                 8 kB
Slab:             700724 kB
SReclaimable:     143184 kB
SUnreclaim:       557540 kB
KernelStack:        1448 kB
PageTables:         3600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     129368 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71644 MiB
End job on node139 at 2012-05-27 13:41:03