Trace number 3706485

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) 1800.07 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat25_6_3_4_ic.opb
MD5SUMe305c1d0330d93c0634ea10582f6edce
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 106496424
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 11026350169
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 106496424
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 11026350169
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 

1.19/1.23	c 2012-05-29T00:15:32+0200
1.19/1.23	c arch = x86_64
1.19/1.23	c os = linux
1.19/1.23	c compiler = ghc 7.4
1.19/1.23	c packages:
1.19/1.23	c   OptDir-0.0.1
1.19/1.23	c   array-0.4.0.0
1.19/1.23	c   base-4.5.0.0
1.19/1.23	c   bytestring-0.9.2.1
1.19/1.23	c   containers-0.4.2.1
1.19/1.23	c   deepseq-1.3.0.0
1.19/1.23	c   mtl-2.1.1
1.19/1.23	c   old_locale-1.0.0.4
1.19/1.23	c   parse_dimacs-1.2
1.19/1.23	c   parsec-3.1.2
1.19/1.23	c   queue-0.1.2
1.19/1.23	c   stm-2.3
1.19/1.23	c   time-1.4
1.19/1.23	c command line = ["--pb","HOME/instance-3706485-1338243332.opb"]
1.19/1.23	c #vars 15725
1.19/1.23	c #constraints 31332
1.19/1.23	c Solving starts ...
565.35/565.59	c learnt constraints deletion: 68484 -> 34242
916.68/916.91	c learnt constraints deletion: 76703 -> 38352
1233.44/1233.79	c learnt constraints deletion: 79886 -> 39943
1608.07/1608.48	c learnt constraints deletion: 84879 -> 42440

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-3706485-1338243332/watcher-3706485-1338243332 -o /tmp/evaluation-result-3706485-1338243332/solver-3706485-1338243332 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706485-1338243332.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: 2.01 2.04 2.00 3/174 14124
/proc/meminfo: memFree=28440640/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 823 0 0 0 0 0 0 0 20 0 1 0 290458675 7405568 745 33554432000 4194304 8973514 140735631685280 140735631668376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 1808 745 411 1167 0 589 0

[startup+0.0358581 s]
/proc/loadavg: 2.01 2.04 2.00 3/174 14124
/proc/meminfo: memFree=28440640/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=8256 CPUtime=0.03 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 1243 0 0 0 3 0 0 0 20 0 1 0 290458675 8454144 1165 33554432000 4194304 8973514 140735631685280 140735631668376 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 2064 1170 418 1167 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8256

[startup+0.100218 s]
/proc/loadavg: 2.01 2.04 2.00 3/174 14124
/proc/meminfo: memFree=28440640/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 2390 0 0 0 9 0 0 0 20 0 1 0 290458675 13697024 2312 33554432000 4194304 8973514 140735631685280 140735631668376 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 3344 2312 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300229 s]
/proc/loadavg: 2.01 2.04 2.00 3/174 14124
/proc/meminfo: memFree=28440640/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=28736 CPUtime=0.29 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 6247 0 0 0 28 1 0 0 20 0 1 0 290458675 29425664 6169 33554432000 4194304 8973514 140735631685280 140735631668376 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 7184 6169 418 1167 0 5965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28736

[startup+0.700231 s]
/proc/loadavg: 2.01 2.04 2.00 3/174 14124
/proc/meminfo: memFree=28440640/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=57408 CPUtime=0.69 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 13640 0 0 0 67 2 0 0 20 0 1 0 290458675 58785792 13562 33554432000 4194304 8973514 140735631685280 140735631668376 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 14352 13562 433 1167 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57408

[startup+1.50025 s]
/proc/loadavg: 2.01 2.04 2.00 3/175 14125
/proc/meminfo: memFree=28375260/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=69696 CPUtime=1.49 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 16727 0 0 0 146 3 0 0 20 0 1 0 290458675 71368704 16649 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 17424 16649 447 1167 0 16205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69696

[startup+3.10025 s]
/proc/loadavg: 2.01 2.04 2.00 3/175 14125
/proc/meminfo: memFree=28367324/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=76864 CPUtime=3.09 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 18519 0 0 0 306 3 0 0 20 0 1 0 290458675 78708736 18441 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 19216 18441 447 1167 0 17997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76864

[startup+6.30025 s]
/proc/loadavg: 2.09 2.05 2.01 3/175 14125
/proc/meminfo: memFree=28366184/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=81984 CPUtime=6.29 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 19799 0 0 0 625 4 0 0 20 0 1 0 290458675 83951616 19721 33554432000 4194304 8973514 140735631685280 140735631684544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 20496 19721 447 1167 0 19277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81984

[startup+12.7002 s]
/proc/loadavg: 2.08 2.05 2.00 3/175 14125
/proc/meminfo: memFree=28361604/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=87104 CPUtime=12.68 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 21079 0 0 0 1263 5 0 0 20 0 1 0 290458675 89194496 21001 33554432000 4194304 8973514 140735631685280 140735631684544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 21776 21001 447 1167 0 20557 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 87104

[startup+25.5002 s]
/proc/loadavg: 2.06 2.05 2.00 3/175 14125
/proc/meminfo: memFree=28349088/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=94272 CPUtime=25.48 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 22877 0 0 0 2541 7 0 0 20 0 1 0 290458675 96534528 22793 33554432000 4194304 8973514 140735631685280 140735631684776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 23568 22793 447 1167 0 22349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94272

[startup+51.1002 s]
/proc/loadavg: 2.04 2.04 2.00 3/174 14125
/proc/meminfo: memFree=28326604/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=113728 CPUtime=51.07 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 27756 0 0 0 5095 12 0 0 20 0 1 0 290458675 116457472 27657 33554432000 4194304 8973514 140735631685280 140735631684776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 28432 27657 447 1167 0 27213 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 113728

[startup+102.306 s]
/proc/loadavg: 2.02 2.03 2.00 3/175 14126
/proc/meminfo: memFree=28283184/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=152640 CPUtime=102.24 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 37504 0 0 0 10204 20 0 0 20 0 1 0 290458675 156303360 37385 33554432000 4194304 8973514 140735631685280 140735631684544 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 38160 37385 447 1167 0 36941 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 152640

[startup+162.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/175 14164
/proc/meminfo: memFree=27677624/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=198720 CPUtime=162.23 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 49024 0 0 0 16192 31 0 0 20 0 1 0 290458675 203489280 48905 33554432000 4194304 8973514 140735631685280 140735631684776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 49680 48905 447 1167 0 48461 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 198720

[startup+222.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/175 14164
/proc/meminfo: memFree=27634376/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=240704 CPUtime=222.2 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 59539 0 0 0 22180 40 0 0 20 0 1 0 290458675 246480896 59401 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 60176 59401 447 1167 0 58957 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 240704

[startup+282.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/176 14167
/proc/meminfo: memFree=27602264/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=272448 CPUtime=282.19 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 67482 0 0 0 28170 49 0 0 20 0 1 0 290458675 278986752 67337 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 68112 67337 447 1167 0 66893 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 272448

[startup+342.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/175 14167
/proc/meminfo: memFree=27571356/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=304192 CPUtime=342.18 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 75418 0 0 0 34161 57 0 0 20 0 1 0 290458675 311492608 75273 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 76048 75273 447 1167 0 74829 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 304192

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/175 14168
/proc/meminfo: memFree=27537780/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=336960 CPUtime=402.17 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 83610 0 0 0 40152 65 0 0 20 0 1 0 290458675 345047040 83465 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 84240 83465 447 1167 0 83021 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 336960

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/175 14168
/proc/meminfo: memFree=27506064/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=368704 CPUtime=462.16 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 91546 0 0 0 46142 74 0 0 20 0 1 0 290458675 377552896 91401 33554432000 4194304 8973514 140735631685280 140735631684544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 92176 91401 447 1167 0 90957 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 368704

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 14168
/proc/meminfo: memFree=27475836/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=398400 CPUtime=522.15 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 98970 0 0 0 52133 82 0 0 20 0 1 0 290458675 407961600 98825 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 99600 98825 447 1167 0 98381 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 398400

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14168
/proc/meminfo: memFree=27454412/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=419904 CPUtime=582.15 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 104347 0 0 0 58124 91 0 0 20 0 1 0 290458675 429981696 104202 33554432000 4194304 8973514 140735631685280 140735631683200 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 104976 104202 448 1167 0 103757 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 419904

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 14169
/proc/meminfo: memFree=27445868/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=419904 CPUtime=822.1 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 104360 0 0 0 82089 121 0 0 20 0 1 0 290458675 429981696 104202 33554432000 4194304 8973514 140735631685280 140735631684544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 104976 104202 448 1167 0 103757 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 419904

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14172
/proc/meminfo: memFree=27436648/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=432192 CPUtime=882.09 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 107365 0 0 0 88082 127 0 0 20 0 1 0 290458675 442564608 107206 33554432000 4194304 8973514 140735631685280 140735631684776 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 108048 107206 448 1167 0 106829 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 432192

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14172
/proc/meminfo: memFree=27417952/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=448576 CPUtime=942.08 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 111532 0 0 0 94075 133 0 0 20 0 1 0 290458675 459341824 111370 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 112144 111370 448 1167 0 110925 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 448576

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14173
/proc/meminfo: memFree=27418200/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=448576 CPUtime=1002.07 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 111532 0 0 0 100068 139 0 0 20 0 1 0 290458675 459341824 111370 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 112144 111370 448 1167 0 110925 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 448576

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14173
/proc/meminfo: memFree=27400592/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=464960 CPUtime=1062.06 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 115628 0 0 0 106062 144 0 0 20 0 1 0 290458675 476119040 115466 33554432000 4194304 8973514 140735631685280 140735631684776 4204374 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 116240 115466 448 1167 0 115021 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 464960

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14173
/proc/meminfo: memFree=27396504/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=469056 CPUtime=1122.05 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 116652 0 0 0 112053 152 0 0 20 0 1 0 290458675 480313344 116490 33554432000 4194304 8973514 140735631685280 140735631684776 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 117264 116490 448 1167 0 116045 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 469056

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14173
/proc/meminfo: memFree=27386212/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=479296 CPUtime=1182.04 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 119212 0 0 0 118046 158 0 0 20 0 1 0 290458675 490799104 119050 33554432000 4194304 8973514 140735631685280 140735631684776 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 119824 119050 448 1167 0 118605 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 479296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14173
/proc/meminfo: memFree=27372944/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=492608 CPUtime=1242.04 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 122540 0 0 0 124040 164 0 0 20 0 1 0 290458675 504430592 122378 33554432000 4194304 8973514 140735631685280 140735631684776 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 123152 122378 448 1167 0 121933 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 492608

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14174
/proc/meminfo: memFree=27422088/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=443456 CPUtime=1302.03 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 122540 0 0 0 130031 172 0 0 20 0 1 0 290458675 454098944 110090 33554432000 4194304 8973514 140735631685280 140735631684544 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 110864 110090 448 1167 0 109645 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 443456

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14174
/proc/meminfo: memFree=27421964/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=443456 CPUtime=1362.02 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 122540 0 0 0 136022 180 0 0 20 0 1 0 290458675 454098944 110090 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 110864 110090 448 1167 0 109645 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 443456

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14174
/proc/meminfo: memFree=27421964/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=443456 CPUtime=1422.02 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 122540 0 0 0 142017 185 0 0 20 0 1 0 290458675 454098944 110090 33554432000 4194304 8973514 140735631685280 140735631683200 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 110864 110090 448 1167 0 109645 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 443456

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 14177
/proc/meminfo: memFree=27421960/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=443456 CPUtime=1482 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 122540 0 0 0 148009 191 0 0 20 0 1 0 290458675 454098944 110090 33554432000 4194304 8973514 140735631685280 140735631683200 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 110864 110090 448 1167 0 109645 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 443456

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14177
/proc/meminfo: memFree=27421740/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=443456 CPUtime=1541.98 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 122548 0 0 0 154000 198 0 0 20 0 1 0 290458675 454098944 110090 33554432000 4194304 8973514 140735631685280 140735631684544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 110864 110090 448 1167 0 109645 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 443456

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14178
/proc/meminfo: memFree=27407844/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=457792 CPUtime=1601.97 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 126132 0 0 0 159992 205 0 0 20 0 1 0 290458675 468779008 113674 33554432000 4194304 8973514 140735631685280 140735631684544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 114448 113674 448 1167 0 113229 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 457792

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 14178
/proc/meminfo: memFree=27395568/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=470080 CPUtime=1661.97 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 129204 0 0 0 165985 212 0 0 20 0 1 0 290458675 481361920 116746 33554432000 4194304 8973514 140735631685280 140735631667264 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 117520 116746 448 1167 0 116301 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 470080

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 14178
/proc/meminfo: memFree=27372132/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=493632 CPUtime=1721.95 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 135092 0 0 0 171977 218 0 0 20 0 1 0 290458675 505479168 122634 33554432000 4194304 8973514 140735631685280 140735631684776 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 123408 122634 448 1167 0 122189 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 493632

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 14178
/proc/meminfo: memFree=27358492/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=505920 CPUtime=1781.94 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 138164 0 0 0 177967 227 0 0 20 0 1 0 290458675 518062080 125706 33554432000 4194304 8973514 140735631685280 140735631684776 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 126480 125706 448 1167 0 125261 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 505920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 14178
/proc/meminfo: memFree=27354772/32873624 swapFree=7104/7104
[pid=14124] ppid=14122 vsize=510016 CPUtime=1800.05 cores=1,3,5,7
/proc/14124/stat : 14124 (toysat) R 14122 14124 13062 0 -1 4202496 139188 0 0 0 179775 230 0 0 20 0 1 0 290458675 522256384 126730 33554432000 4194304 8973514 140735631685280 140735631684544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/14124/statm: 127504 126730 448 1167 0 126285 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 510016

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): 1800.07
CPU user time (s): 1797.76
CPU system time (s): 2.30765
CPU usage (%): 99.9807
Max. virtual memory (cumulated for all children) (KiB): 510016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.76
system time used= 2.30765
maximum resident set size= 506920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139188
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= 95
involuntary context switches= 1848

runsolver used 3.36949 second user time and 9.11461 second system time

The end

Launcher Data 

Begin job on node121 at 2012-05-29 00:15:32
IDJOB=3706485
IDBENCH=92767
IDSOLVER=2285
FILE ID=node121/3706485-1338243332
RUNJOBID= node121-1338236095-13627
PBS_JOBID= 14624639
Free space on /tmp= 71644 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat25_6_3_4_ic.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706485-1338243332/watcher-3706485-1338243332 -o /tmp/evaluation-result-3706485-1338243332/solver-3706485-1338243332 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706485-1338243332.opb

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

MD5SUM BENCH= e305c1d0330d93c0634ea10582f6edce
RANDOM SEED=1639002113

node121.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		: 2667.042
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	: 5334.08
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		: 2667.042
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		: 2667.042
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	: 5331.92
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		: 2667.042
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		: 2667.042
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		: 2667.042
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		: 2667.042
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	: 5438.55
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		: 2667.042
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:       32873624 kB
MemFree:        28440764 kB
Buffers:          594740 kB
Cached:          2935908 kB
SwapCached:            0 kB
Active:          1001632 kB
Inactive:        2564620 kB
Active(anon):      32824 kB
Inactive(anon):        0 kB
Active(file):     968808 kB
Inactive(file):  2564620 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16240 kB
Writeback:            16 kB
AnonPages:         55756 kB
Mapped:            15988 kB
Shmem:               200 kB
Slab:             725380 kB
SReclaimable:     169612 kB
SUnreclaim:       555768 kB
KernelStack:        1432 kB
PageTables:         4068 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     133152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71628 MiB
End job on node121 at 2012-05-29 00:45:35