Trace number 3707253

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) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_1.opb
MD5SUM4142356c9f50acd7c9005938f6b31a6d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-33
Best CPU time to get the best result obtained on this benchmark1796.84
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -32
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
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 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12408
Sum of products size (including duplicates)24816
Number of different products6204
Sum of products size12408

Solver Data 

0.09/0.18	c 2012-05-27T18:06:52+0200
0.09/0.18	c arch = x86_64
0.09/0.18	c os = linux
0.09/0.18	c compiler = ghc 7.4
0.09/0.18	c packages:
0.09/0.18	c   OptDir-0.0.1
0.09/0.18	c   array-0.4.0.0
0.09/0.18	c   base-4.5.0.0
0.09/0.18	c   bytestring-0.9.2.1
0.09/0.18	c   containers-0.4.2.1
0.09/0.18	c   deepseq-1.3.0.0
0.09/0.18	c   mtl-2.1.1
0.09/0.18	c   old_locale-1.0.0.4
0.09/0.18	c   parse_dimacs-1.2
0.09/0.18	c   parsec-3.1.2
0.09/0.18	c   queue-0.1.2
0.09/0.18	c   stm-2.3
0.09/0.18	c   time-1.4
0.09/0.18	c command line = ["--pb","HOME/instance-3707253-1338134812.opb"]
0.09/0.18	c #vars 400
0.09/0.18	c #constraints 601
0.09/0.18	c Solving starts ...
3.99/4.03	c solving time = 3.849s
3.99/4.03	c #decision = 14275
3.99/4.03	c #conflict = 1918
3.99/4.03	c #restart = 5
3.99/4.03	o -19
3.99/4.03	c Solving starts ...
299.42/299.50	c learnt constraints deletion: 27720 -> 13860
524.08/524.25	c learnt constraints deletion: 35889 -> 17945
821.13/821.31	c learnt constraints deletion: 39102 -> 19607
1051.50/1051.78	c learnt constraints deletion: 38231 -> 19116
1239.67/1239.92	c learnt constraints deletion: 42212 -> 21143
1367.84/1368.16	c learnt constraints deletion: 41966 -> 20983
1507.32/1507.69	c learnt constraints deletion: 45559 -> 22808
1613.30/1613.63	c learnt constraints deletion: 45889 -> 22980
1705.88/1706.25	c learnt constraints deletion: 49963 -> 25011

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-3707253-1338134812/watcher-3707253-1338134812 -o /tmp/evaluation-result-3707253-1338134812/solver-3707253-1338134812 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707253-1338134812.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: 2.00 2.00 2.00 3/174 13169
/proc/meminfo: memFree=29915304/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 789 0 0 0 0 0 0 0 20 0 1 0 279606689 6356992 710 33554432000 4194304 8973514 140733724448176 140733724447440 7716760 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 1552 710 415 1167 0 333 0

[startup+0.0825341 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 13169
/proc/meminfo: memFree=29915304/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=12352 CPUtime=0.07 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 2164 0 0 0 7 0 0 0 20 0 1 0 279606689 12648448 2085 33554432000 4194304 8973514 140733724448176 140733724447440 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 3088 2085 428 1167 0 1869 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12352

[startup+0.100332 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 13169
/proc/meminfo: memFree=29915304/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=15424 CPUtime=0.09 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 2900 0 0 0 9 0 0 0 20 0 1 0 279606689 15794176 2821 33554432000 4194304 8973514 140733724448176 140733724447440 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 3856 2821 428 1167 0 2637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15424

[startup+0.300293 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 13169
/proc/meminfo: memFree=29915304/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=29760 CPUtime=0.29 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 6741 0 0 0 28 1 0 0 20 0 1 0 279606689 30474240 6662 33554432000 4194304 8973514 140733724448176 140733724447440 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 7440 6662 446 1167 0 6221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29760

[startup+0.700294 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 13169
/proc/meminfo: memFree=29915304/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=32832 CPUtime=0.69 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 7509 0 0 0 68 1 0 0 20 0 1 0 279606689 33619968 7430 33554432000 4194304 8973514 140733724448176 140733724447440 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 8208 7430 446 1167 0 6989 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32832

[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13170
/proc/meminfo: memFree=29887140/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=33856 CPUtime=1.48 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 7765 0 0 0 147 1 0 0 20 0 1 0 279606689 34668544 7686 33554432000 4194304 8973514 140733724448176 140733724447440 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 8464 7686 446 1167 0 7245 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33856

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13170
/proc/meminfo: memFree=29885776/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=34880 CPUtime=3.09 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 8021 0 0 0 307 2 0 0 20 0 1 0 279606689 35717120 7942 33554432000 4194304 8973514 140733724448176 140733724447672 7732760 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 8720 7942 446 1167 0 7501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34880

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13170
/proc/meminfo: memFree=29880816/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=38976 CPUtime=6.29 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 9055 0 0 0 626 3 0 0 20 0 1 0 279606689 39911424 8976 33554432000 4194304 8973514 140733724448176 140733724447440 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 9744 8976 456 1167 0 8525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38976

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13170
/proc/meminfo: memFree=29879580/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=40000 CPUtime=12.69 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 9313 0 0 0 1265 4 0 0 20 0 1 0 279606689 40960000 9232 33554432000 4194304 8973514 140733724448176 140733724447672 4427388 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 10000 9232 456 1167 0 8781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40000

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13170
/proc/meminfo: memFree=29880808/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=42048 CPUtime=25.48 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 9830 0 0 0 2542 6 0 0 20 0 1 0 279606689 43057152 9744 33554432000 4194304 8973514 140733724448176 140733724447672 4372016 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 10512 9744 456 1167 0 9293 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42048

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 13170
/proc/meminfo: memFree=29870744/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=49216 CPUtime=51.07 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 11627 0 0 0 5097 10 0 0 20 0 1 0 279606689 50397184 11537 33554432000 4194304 8973514 140733724448176 140733724447440 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 12304 11537 456 1167 0 11085 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49216

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13171
/proc/meminfo: memFree=29848756/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=69696 CPUtime=102.27 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 16749 0 0 0 10209 18 0 0 20 0 1 0 279606689 71368704 16657 33554432000 4194304 8973514 140733724448176 140733724447672 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 17424 16657 456 1167 0 16205 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69696

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13171
/proc/meminfo: memFree=29820704/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=94272 CPUtime=162.25 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 22899 0 0 0 16199 26 0 0 20 0 1 0 279606689 96534528 22801 33554432000 4194304 8973514 140733724448176 140733724447440 4208852 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 23568 22801 456 1167 0 22349 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94272

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 13174
/proc/meminfo: memFree=29786952/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=127040 CPUtime=222.24 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 31091 0 0 0 22188 36 0 0 20 0 1 0 279606689 130088960 30993 33554432000 4194304 8973514 140733724448176 140733724447672 4208879 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 31760 30993 456 1167 0 30541 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 127040

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13174
/proc/meminfo: memFree=29766928/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=153664 CPUtime=282.22 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 37758 0 0 0 28178 44 0 0 20 0 1 0 279606689 157351936 37649 33554432000 4194304 8973514 140733724448176 140733724447672 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 38416 37649 456 1167 0 37197 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 153664

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13174
/proc/meminfo: memFree=29748388/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=169024 CPUtime=342.21 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 41600 0 0 0 34169 52 0 0 20 0 1 0 279606689 173080576 41491 33554432000 4194304 8973514 140733724448176 140733724447440 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 42256 41491 457 1167 0 41037 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 169024

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13175
/proc/meminfo: memFree=29697884/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=221248 CPUtime=402.21 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 54663 0 0 0 40158 63 0 0 20 0 1 0 279606689 226557952 54547 33554432000 4194304 8973514 140733724448176 140733724447672 6570576 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 55312 54547 457 1167 0 54093 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 221248

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 13175
/proc/meminfo: memFree=29683888/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=232512 CPUtime=462.19 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 57489 0 0 0 46147 72 0 0 20 0 1 0 279606689 238092288 57363 33554432000 4194304 8973514 140733724448176 140733724447672 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 58128 57363 457 1167 0 56909 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 232512

[startup+522.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/175 13175
/proc/meminfo: memFree=29641608/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=273472 CPUtime=522.18 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 67729 0 0 0 52137 81 0 0 20 0 1 0 279606689 280035328 67603 33554432000 4194304 8973514 140733724448176 140733724447440 4206114 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 68368 67603 457 1167 0 67149 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 273472

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 13175
/proc/meminfo: memFree=29641336/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=273472 CPUtime=582.17 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 67732 0 0 0 58129 88 0 0 20 0 1 0 279606689 280035328 67603 33554432000 4194304 8973514 140733724448176 140733724447440 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 68368 67603 457 1167 0 67149 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 273472

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 13179
/proc/meminfo: memFree=29603596/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=311360 CPUtime=822.14 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 77206 0 0 0 82091 123 0 0 20 0 1 0 279606689 318832640 77075 33554432000 4194304 8973514 140733724448176 140733724447440 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 77840 77075 457 1167 0 76621 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 311360

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 13179
/proc/meminfo: memFree=29620300/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=296000 CPUtime=882.13 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 77206 0 0 0 88081 132 0 0 20 0 1 0 279606689 303104000 73235 33554432000 4194304 8973514 140733724448176 140733724447440 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 74000 73235 457 1167 0 72781 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 296000

[startup+942.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/175 13179
/proc/meminfo: memFree=29620548/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=296000 CPUtime=942.12 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 77206 0 0 0 94073 139 0 0 20 0 1 0 279606689 303104000 73235 33554432000 4194304 8973514 140733724448176 140733724447440 4441393 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 74000 73235 457 1167 0 72781 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 296000

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 13180
/proc/meminfo: memFree=29620288/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=296000 CPUtime=1002.1 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 77206 0 0 0 100062 148 0 0 20 0 1 0 279606689 303104000 73235 33554432000 4194304 8973514 140733724448176 140733724447440 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 74000 73235 457 1167 0 72781 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 296000

[startup+1062.3 s]
/proc/loadavg: 1.95 1.99 1.99 3/175 13219
/proc/meminfo: memFree=29555472/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=242752 CPUtime=1062.1 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 78230 0 0 0 106053 157 0 0 20 0 1 0 279606689 248578048 59923 33554432000 4194304 8973514 140733724448176 140733724446144 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 60688 59923 457 1167 0 59469 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 242752

[startup+1122.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/175 13219
/proc/meminfo: memFree=29558208/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=230464 CPUtime=1122.09 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 78230 0 0 0 112041 168 0 0 20 0 1 0 279606689 235995136 56851 33554432000 4194304 8973514 140733724448176 140733724447440 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 57616 56851 457 1167 0 56397 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 230464

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 13220
/proc/meminfo: memFree=29527256/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=249920 CPUtime=1182.08 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 83097 0 0 0 118030 178 0 0 20 0 1 0 279606689 255918080 61715 33554432000 4194304 8973514 140733724448176 140733724446144 4214507 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 62480 61715 457 1167 0 61261 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 249920

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13220
/proc/meminfo: memFree=29469076/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=291904 CPUtime=1242.06 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 93597 0 0 0 124017 189 0 0 20 0 1 0 279606689 298909696 72211 33554432000 4194304 8973514 140733724448176 140733724446144 7659680 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 72976 72211 457 1167 0 71757 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 291904

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13221
/proc/meminfo: memFree=29434756/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=309312 CPUtime=1302.06 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 97949 0 0 0 130005 201 0 0 20 0 1 0 279606689 316735488 76563 33554432000 4194304 8973514 140733724448176 140733724447440 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 77328 76563 457 1167 0 76109 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 309312

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13221
/proc/meminfo: memFree=29377120/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=349248 CPUtime=1362.05 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 107933 0 0 0 135992 213 0 0 20 0 1 0 279606689 357629952 86547 33554432000 4194304 8973514 140733724448176 140733724446144 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 87312 86547 457 1167 0 86093 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 349248

[startup+1422.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/176 13224
/proc/meminfo: memFree=29437500/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=267328 CPUtime=1422.04 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 107933 0 0 0 141981 223 0 0 20 0 1 0 279606689 273743872 66067 33554432000 4194304 8973514 140733724448176 140733724447672 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 66832 66067 457 1167 0 65613 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 267328

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13224
/proc/meminfo: memFree=29400276/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=284736 CPUtime=1482.03 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 112293 0 0 0 147970 233 0 0 20 0 1 0 279606689 291569664 70419 33554432000 4194304 8973514 140733724448176 140733724447440 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 71184 70419 457 1167 0 69965 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 284736

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13224
/proc/meminfo: memFree=29341032/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=318528 CPUtime=1542 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 120759 0 0 0 153955 245 0 0 20 0 1 0 279606689 326172672 78867 33554432000 4194304 8973514 140733724448176 140733724447672 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 79632 78867 457 1167 0 78413 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 318528

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13225
/proc/meminfo: memFree=29319512/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=318528 CPUtime=1601.99 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 120761 0 0 0 159942 257 0 0 20 0 1 0 279606689 326172672 78867 33554432000 4194304 8973514 140733724448176 140733724447672 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 79632 78867 457 1167 0 78413 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 318528

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13225
/proc/meminfo: memFree=29312100/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=300096 CPUtime=1661.99 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 124089 0 0 0 165928 271 0 0 20 0 1 0 279606689 307298304 74259 33554432000 4194304 8973514 140733724448176 140733724447672 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 75024 74259 457 1167 0 73805 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 300096

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13225
/proc/meminfo: memFree=29246796/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=342080 CPUtime=1721.97 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 134585 0 0 0 171914 283 0 0 20 0 1 0 279606689 350289920 84755 33554432000 4194304 8973514 140733724448176 140733724447440 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 85520 84755 457 1167 0 84301 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 342080

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/175 13225
/proc/meminfo: memFree=29263116/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=300096 CPUtime=1781.97 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 134585 0 0 0 177904 293 0 0 20 0 1 0 279606689 307298304 74259 33554432000 4194304 8973514 140733724448176 140733724447672 4427084 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 75024 74259 457 1167 0 73805 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 300096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.99 1.99 1.99 4/175 13225
/proc/meminfo: memFree=29248236/32873852 swapFree=7624/7624
[pid=13169] ppid=13167 vsize=300096 CPUtime=1800.07 cores=1,3,5,7
/proc/13169/stat : 13169 (toysat) R 13167 13169 12056 0 -1 4202496 134585 0 0 0 179709 298 0 0 20 0 1 0 279606689 307298304 74259 33554432000 4194304 8973514 140733724448176 140733724446144 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13169/statm: 75024 74259 457 1167 0 73805 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 300096

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1797.1
CPU system time (s): 2.98854
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 349248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.1
system time used= 2.98855
maximum resident set size= 346188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134585
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= 90
involuntary context switches= 1847

runsolver used 3.61245 second user time and 9.79351 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-27 18:06:52
IDJOB=3707253
IDBENCH=48239
IDSOLVER=2285
FILE ID=node131/3707253-1338134812
RUNJOBID= node131-1338120080-12073
PBS_JOBID= 14624478
Free space on /tmp= 71724 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707253-1338134812/watcher-3707253-1338134812 -o /tmp/evaluation-result-3707253-1338134812/solver-3707253-1338134812 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707253-1338134812.opb

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

MD5SUM BENCH= 4142356c9f50acd7c9005938f6b31a6d
RANDOM SEED=1274098389

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
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	: 5331.91
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		: 2666.805
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		: 2666.805
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	: 5331.91
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		: 2666.805
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		: 2666.805
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	: 5331.92
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        29915948 kB
Buffers:          326048 kB
Cached:          1767820 kB
SwapCached:         2164 kB
Active:           564308 kB
Inactive:        1558412 kB
Active(anon):      29904 kB
Inactive(anon):      808 kB
Active(file):     534404 kB
Inactive(file):  1557604 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099040 kB
Dirty:              7444 kB
Writeback:             0 kB
AnonPages:         37328 kB
Mapped:            16096 kB
Shmem:                 0 kB
Slab:             692880 kB
SReclaimable:     135400 kB
SUnreclaim:       557480 kB
KernelStack:        1448 kB
PageTables:         4140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     152588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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= 71716 MiB
End job on node131 at 2012-05-27 18:36:55