Trace number 3706483

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 NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.05 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat25_6_3_2_ic.opb
MD5SUMc16bd2424e0fff3ff3df69ee00e2dc99
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15725
Total number of constraints31332
Number of constraints which are clauses14450
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints16875
Minimum length of a constraint2
Maximum length of a constraint300
Number of terms in the objective function 1825
Biggest coefficient in the objective function 112678587
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 11239356641
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 112678587
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 11239356641
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.19/1.24	c 2012-05-29T00:33:13+0200
1.19/1.24	c arch = x86_64
1.19/1.24	c os = linux
1.19/1.24	c compiler = ghc 7.4
1.19/1.24	c packages:
1.19/1.24	c   OptDir-0.0.1
1.19/1.24	c   array-0.4.0.0
1.19/1.24	c   base-4.5.0.0
1.19/1.24	c   bytestring-0.9.2.1
1.19/1.24	c   containers-0.4.2.1
1.19/1.24	c   deepseq-1.3.0.0
1.19/1.24	c   mtl-2.1.1
1.19/1.24	c   old_locale-1.0.0.4
1.19/1.24	c   parse_dimacs-1.2
1.19/1.24	c   parsec-3.1.2
1.19/1.24	c   queue-0.1.2
1.19/1.24	c   stm-2.3
1.19/1.24	c   time-1.4
1.19/1.24	c command line = ["--pb","HOME/instance-3706483-1338244393.opb"]
1.19/1.24	c #vars 15725
1.19/1.24	c #constraints 31332
1.19/1.24	c Solving starts ...
498.48/498.69	c learnt constraints deletion: 68943 -> 34472
774.73/774.90	c learnt constraints deletion: 73152 -> 36576
1145.86/1146.12	c learnt constraints deletion: 83230 -> 41615
1493.70/1494.09	c learnt constraints deletion: 84753 -> 42377

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-3706483-1338244393/watcher-3706483-1338244393 -o /tmp/evaluation-result-3706483-1338244393/solver-3706483-1338244393 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706483-1338244393.opb 

running on 4 cores: 0,2,4,6

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: 2.02 2.01 2.00 3/176 6705
/proc/meminfo: memFree=30672984/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 290564999 7405568 745 33554432000 4194304 8973514 140735599461984 140735297696008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 1808 745 411 1167 0 589 0

[startup+0.065584 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 6705
/proc/meminfo: memFree=30672984/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=10304 CPUtime=0.06 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 1628 0 0 0 6 0 0 0 20 0 1 0 290564999 10551296 1549 33554432000 4194304 8973514 140735599461984 140735297696008 4212523 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 2576 1555 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10304

[startup+0.100313 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 6705
/proc/meminfo: memFree=30672984/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 2388 0 0 0 9 0 0 0 20 0 1 0 290564999 13697024 2309 33554432000 4194304 8973514 140735599461984 140735297696008 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 3344 2309 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300317 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 6705
/proc/meminfo: memFree=30672984/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=27712 CPUtime=0.29 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 6058 0 0 0 29 0 0 0 20 0 1 0 290564999 28377088 5979 33554432000 4194304 8973514 140735599461984 140735297696008 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 6928 5986 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27712

[startup+0.700327 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 6705
/proc/meminfo: memFree=30672984/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=57408 CPUtime=0.69 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 13642 0 0 0 68 1 0 0 20 0 1 0 290564999 58785792 13563 33554432000 4194304 8973514 140735599461984 140735599461480 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 14352 13563 433 1167 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57408

[startup+1.50032 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6706
/proc/meminfo: memFree=30608868/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=69696 CPUtime=1.49 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 16728 0 0 0 147 2 0 0 20 0 1 0 290564999 71368704 16649 33554432000 4194304 8973514 140735599461984 140735599461480 7672543 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 17424 16649 447 1167 0 16205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69696

[startup+3.10032 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6706
/proc/meminfo: memFree=30601180/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=76864 CPUtime=3.09 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 18520 0 0 0 306 3 0 0 20 0 1 0 290564999 78708736 18441 33554432000 4194304 8973514 140735599461984 140735599461480 7680204 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 19216 18441 447 1167 0 17997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76864

[startup+6.30031 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6706
/proc/meminfo: memFree=30598808/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=79936 CPUtime=6.28 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 19288 0 0 0 625 3 0 0 20 0 1 0 290564999 81854464 19209 33554432000 4194304 8973514 140735599461984 140735599461248 4459098 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 19984 19209 447 1167 0 18765 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 79936

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6706
/proc/meminfo: memFree=30591632/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=87104 CPUtime=12.69 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 21080 0 0 0 1264 5 0 0 20 0 1 0 290564999 89194496 21001 33554432000 4194304 8973514 140735599461984 140735599461480 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 21776 21001 447 1167 0 20557 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87104

[startup+25.5002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 6706
/proc/meminfo: memFree=30574116/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=103488 CPUtime=25.49 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 25176 0 0 0 2541 8 0 0 20 0 1 0 290564999 105971712 25097 33554432000 4194304 8973514 140735599461984 140735599459968 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 25872 25097 447 1167 0 24653 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103488

[startup+51.1002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6706
/proc/meminfo: memFree=30553748/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=123968 CPUtime=51.08 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 30296 0 0 0 5094 14 0 0 20 0 1 0 290564999 126943232 30217 33554432000 4194304 8973514 140735599461984 140735599461480 6571993 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 30992 30217 447 1167 0 29773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 123968

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6706
/proc/meminfo: memFree=30528000/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=149568 CPUtime=102.28 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 36696 0 0 0 10203 25 0 0 20 0 1 0 290564999 153157632 36617 33554432000 4194304 8973514 140735599461984 140735599461480 7716813 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 37392 36617 447 1167 0 36173 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 149568

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6706
/proc/meminfo: memFree=30493124/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=187456 CPUtime=162.26 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 46174 0 0 0 16188 38 0 0 20 0 1 0 290564999 191954944 46094 33554432000 4194304 8973514 140735599461984 140735599461480 4441196 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 46864 46094 447 1167 0 45645 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 187456

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6706
/proc/meminfo: memFree=30450248/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=227392 CPUtime=222.23 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 56167 0 0 0 22173 50 0 0 20 0 1 0 290564999 232849408 56078 33554432000 4194304 8973514 140735599461984 140735599461480 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 56848 56078 447 1167 0 55629 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 227392

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6707
/proc/meminfo: memFree=30412580/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=265280 CPUtime=282.22 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 65646 0 0 0 28160 62 0 0 20 0 1 0 290564999 271646720 65550 33554432000 4194304 8973514 140735599461984 140735599461480 4204359 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 66320 65550 447 1167 0 65101 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 265280

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6707
/proc/meminfo: memFree=30375464/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=302144 CPUtime=342.2 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 74869 0 0 0 34145 75 0 0 20 0 1 0 290564999 309395456 74766 33554432000 4194304 8973514 140735599461984 140735599461248 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 75536 74766 447 1167 0 74317 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 302144

[startup+402.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 6707
/proc/meminfo: memFree=30335412/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=341056 CPUtime=402.19 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 84597 0 0 0 40129 90 0 0 20 0 1 0 290564999 349241344 84494 33554432000 4194304 8973514 140735599461984 140735599459904 7716760 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 85264 84494 447 1167 0 84045 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 341056

[startup+462.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 6710
/proc/meminfo: memFree=30297336/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=378944 CPUtime=462.19 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 94069 0 0 0 46114 105 0 0 20 0 1 0 290564999 388038656 93966 33554432000 4194304 8973514 140735599461984 140735599461480 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 94736 93966 447 1167 0 93517 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 378944

[startup+522.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 6710
/proc/meminfo: memFree=30273908/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=402496 CPUtime=522.18 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 99958 0 0 0 52101 117 0 0 20 0 1 0 290564999 412155904 99855 33554432000 4194304 8973514 140735599461984 140735599459904 7400245 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 100624 99855 448 1167 0 99405 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 402496

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 6711
/proc/meminfo: memFree=30273908/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=402496 CPUtime=582.16 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 99958 0 0 0 58090 126 0 0 20 0 1 0 290564999 412155904 99855 33554432000 4194304 8973514 140735599461984 140735599461248 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 100624 99855 448 1167 0 99405 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 402496

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6711
/proc/meminfo: memFree=30226124/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=447552 CPUtime=822.12 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 117110 0 0 0 82041 171 0 0 20 0 1 0 290564999 458293248 111119 33554432000 4194304 8973514 140735599461984 140735599461480 4434661 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 111888 111119 448 1167 0 110669 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 447552

[startup+882.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 6712
/proc/meminfo: memFree=30226128/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=447552 CPUtime=882.12 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 117117 0 0 0 88030 182 0 0 20 0 1 0 290564999 458293248 111119 33554432000 4194304 8973514 140735599461984 140735599461480 6574127 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 111888 111119 448 1167 0 110669 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 447552

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6712
/proc/meminfo: memFree=30225164/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=447552 CPUtime=942.09 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 117133 0 0 0 94018 191 0 0 20 0 1 0 290564999 458293248 111119 33554432000 4194304 8973514 140735599461984 140735599461480 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 111888 111119 448 1167 0 110669 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 447552

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6712
/proc/meminfo: memFree=30225192/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=447552 CPUtime=1002.08 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 117139 0 0 0 100004 204 0 0 20 0 1 0 290564999 458293248 111119 33554432000 4194304 8973514 140735599461984 140735599461480 4208855 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 111888 111119 448 1167 0 110669 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 447552

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6715
/proc/meminfo: memFree=30224812/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=447552 CPUtime=1062.07 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 117139 0 0 0 105992 215 0 0 20 0 1 0 290564999 458293248 111119 33554432000 4194304 8973514 140735599461984 140735599461480 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 111888 111119 448 1167 0 110669 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 447552

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6715
/proc/meminfo: memFree=30204856/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=465984 CPUtime=1122.05 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 121747 0 0 0 111979 226 0 0 20 0 1 0 290564999 477167616 115727 33554432000 4194304 8973514 140735599461984 140735599461480 4214375 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 116496 115727 448 1167 0 115277 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 465984

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6716
/proc/meminfo: memFree=30180428/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=489536 CPUtime=1182.04 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 127635 0 0 0 117966 238 0 0 20 0 1 0 290564999 501284864 121615 33554432000 4194304 8973514 140735599461984 140735599461248 4435755 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 122384 121615 448 1167 0 121165 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 489536

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6716
/proc/meminfo: memFree=30164680/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=503872 CPUtime=1242.04 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 131219 0 0 0 123955 249 0 0 20 0 1 0 290564999 515964928 125199 33554432000 4194304 8973514 140735599461984 140735599461248 4436280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 125968 125199 448 1167 0 124749 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 503872

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6716
/proc/meminfo: memFree=30130828/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=536640 CPUtime=1302.04 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 139411 0 0 0 129944 260 0 0 20 0 1 0 290564999 549519360 133391 33554432000 4194304 8973514 140735599461984 140735599461248 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 134160 133391 448 1167 0 132941 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 536640

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6716
/proc/meminfo: memFree=30109244/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=558144 CPUtime=1362.02 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 144787 0 0 0 135932 270 0 0 20 0 1 0 290564999 571539456 138767 33554432000 4194304 8973514 140735599461984 140735599461480 4427236 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 139536 138767 448 1167 0 138317 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 558144

[startup+1422.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 6716
/proc/meminfo: memFree=30109616/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=558144 CPUtime=1422.01 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 144787 0 0 0 141919 282 0 0 20 0 1 0 290564999 571539456 138767 33554432000 4194304 8973514 140735599461984 140735599459904 7731280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 139536 138767 448 1167 0 138317 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 558144

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 6717
/proc/meminfo: memFree=30108748/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=558144 CPUtime=1482 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 144787 0 0 0 147909 291 0 0 20 0 1 0 290564999 571539456 138767 33554432000 4194304 8973514 140735599461984 140735599461480 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 139536 138767 448 1167 0 138317 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 558144

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 6717
/proc/meminfo: memFree=30102300/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=564288 CPUtime=1541.99 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 146323 0 0 0 153895 304 0 0 20 0 1 0 290564999 577830912 140303 33554432000 4194304 8973514 140735599461984 140735599461248 7398470 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 141072 140303 448 1167 0 139853 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 564288

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6756
/proc/meminfo: memFree=30594748/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=564288 CPUtime=1601.98 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 146323 0 0 0 159881 317 0 0 20 0 1 0 290564999 577830912 140303 33554432000 4194304 8973514 140735599461984 140735599461480 4372420 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 141072 140303 448 1167 0 139853 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 564288

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6759
/proc/meminfo: memFree=30547660/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=564288 CPUtime=1661.95 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 146345 0 0 0 165868 327 0 0 20 0 1 0 290564999 577830912 140303 33554432000 4194304 8973514 140735599461984 140735599461480 4209363 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 141072 140303 448 1167 0 139853 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 564288

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6782
/proc/meminfo: memFree=30513092/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=564288 CPUtime=1721.94 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 146346 0 0 0 171856 338 0 0 20 0 1 0 290564999 577830912 140303 33554432000 4194304 8973514 140735599461984 140735599461248 4213733 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 141072 140303 448 1167 0 139853 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 564288

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6783
/proc/meminfo: memFree=30478904/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=564288 CPUtime=1781.93 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 146346 0 0 0 177844 349 0 0 20 0 1 0 290564999 577830912 140303 33554432000 4194304 8973514 140735599461984 140735599461480 7716811 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 141072 140303 448 1167 0 139853 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 564288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 6783
/proc/meminfo: memFree=30467960/32873844 swapFree=7112/7112
[pid=6705] ppid=6703 vsize=564288 CPUtime=1800.04 cores=0,2,4,6
/proc/6705/stat : 6705 (toysat) R 6703 6705 4756 0 -1 4202496 146346 0 0 0 179651 353 0 0 20 0 1 0 290564999 577830912 140303 33554432000 4194304 8973514 140735599461984 140735599461480 4209328 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/6705/statm: 141072 140303 448 1167 0 139853 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 564288

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): 1800.05
CPU user time (s): 1796.51
CPU system time (s): 3.53246
CPU usage (%): 99.9799
Max. virtual memory (cumulated for all children) (KiB): 564288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.51
system time used= 3.53246
maximum resident set size= 561212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146346
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= 92
involuntary context switches= 1877

runsolver used 2.72059 second user time and 9.57454 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-29 00:33:13
IDJOB=3706483
IDBENCH=92778
IDSOLVER=2285
FILE ID=node119/3706483-1338244393
RUNJOBID= node119-1338233325-5917
PBS_JOBID= 14624617
Free space on /tmp= 71592 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat25_6_3_2_ic.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706483-1338244393/watcher-3706483-1338244393 -o /tmp/evaluation-result-3706483-1338244393/solver-3706483-1338244393 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706483-1338244393.opb

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

MD5SUM BENCH= c16bd2424e0fff3ff3df69ee00e2dc99
RANDOM SEED=1304103643

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:        30673628 kB
Buffers:          338612 kB
Cached:           468364 kB
SwapCached:         1840 kB
Active:          1143704 kB
Inactive:         255224 kB
Active(anon):     592156 kB
Inactive(anon):     2068 kB
Active(file):     551548 kB
Inactive(file):   253156 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100200 kB
Dirty:              8552 kB
Writeback:             0 kB
AnonPages:        597744 kB
Mapped:            13548 kB
Shmem:                 8 kB
Slab:             659812 kB
SReclaimable:     101768 kB
SUnreclaim:       558044 kB
KernelStack:        1456 kB
PageTables:         5080 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     710820 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    358400 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= 71596 MiB
End job on node119 at 2012-05-29 01:03:16