Trace number 3725228

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 2012-06-01? (TO) 1800.11 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-des.a.opb
MD5SUM41d95962f9f821e00bc6bf0e503d69d6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark942
Best CPU time to get the best result obtained on this benchmark6.51401
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 957
Optimality of the best value was proved NO
Number of variables6175
Total number of constraints17920
Number of constraints which are clauses17920
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint495
Number of terms in the objective function 6175
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 6175
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6175
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.59/4.66	c 2012-06-02T13:06:18+0200
4.59/4.66	c arch = x86_64
4.59/4.66	c os = linux
4.59/4.66	c compiler = ghc 7.4
4.59/4.66	c packages:
4.59/4.66	c   OptDir-0.0.1
4.59/4.66	c   array-0.4.0.0
4.59/4.66	c   base-4.5.0.0
4.59/4.66	c   bytestring-0.9.2.1
4.59/4.66	c   containers-0.4.2.1
4.59/4.66	c   deepseq-1.3.0.0
4.59/4.66	c   mtl-2.1.1
4.59/4.66	c   old_locale-1.0.0.4
4.59/4.66	c   parse_dimacs-1.2
4.59/4.66	c   parsec-3.1.2
4.59/4.66	c   queue-0.1.2
4.59/4.66	c   stm-2.3
4.59/4.66	c   time-1.4
4.59/4.66	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725228-1338635178.opb"]
4.59/4.66	c #vars 6175
4.59/4.66	c #constraints 17920
4.59/4.66	c Solving starts ...
4.59/4.69	c solving time = 0.025s
4.59/4.69	c #decision = 7202
4.59/4.69	c #conflict = 13
4.59/4.69	c #restart = 0
4.59/4.69	o 1016
4.69/4.71	c Solving starts ...
4.69/4.78	c solving time = 0.065s
4.69/4.78	c #decision = 11519
4.69/4.78	c #conflict = 13
4.69/4.78	c #restart = 0
4.69/4.78	o 1015
4.69/4.79	c Solving starts ...
532.24/532.44	c learnt constraints deletion: 22832 -> 11416
1058.21/1058.51	c learnt constraints deletion: 25018 -> 12509
1777.29/1777.77	c learnt constraints deletion: 27412 -> 13706

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-3725228-1338635178/watcher-3725228-1338635178 -o /tmp/evaluation-result-3725228-1338635178/solver-3725228-1338635178 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725228-1338635178.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: 2.01 2.00 1.92 4/176 31104
/proc/meminfo: memFree=29148736/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 818 0 0 0 0 0 0 0 20 0 1 0 329642195 6373376 739 33554432000 4194304 8989770 140736805447888 140736805447192 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 1556 742 424 1171 0 333 0

[startup+0.0233791 s]
/proc/loadavg: 2.01 2.00 1.92 4/176 31104
/proc/meminfo: memFree=29148736/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=8272 CPUtime=0.01 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 1127 0 0 0 1 0 0 0 20 0 1 0 329642195 8470528 1048 33554432000 4194304 8989770 140736805447888 140736805447192 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 2068 1048 425 1171 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8272

[startup+0.100238 s]
/proc/loadavg: 2.01 2.00 1.92 4/176 31104
/proc/meminfo: memFree=29148736/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 2412 0 0 0 9 0 0 0 20 0 1 0 329642195 13713408 2333 33554432000 4194304 8989770 140736805447888 140736805447192 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 3348 2333 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300246 s]
/proc/loadavg: 2.01 2.00 1.92 4/176 31104
/proc/meminfo: memFree=29148736/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=22608 CPUtime=0.29 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 4928 0 0 0 28 1 0 0 20 0 1 0 329642195 23150592 4849 33554432000 4194304 8989770 140736805447888 140736805447192 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700278 s]
/proc/loadavg: 2.01 2.00 1.92 4/176 31104
/proc/meminfo: memFree=29148736/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=44112 CPUtime=0.69 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 10323 0 0 0 67 2 0 0 20 0 1 0 329642195 45170688 10244 33554432000 4194304 8989770 140736805447888 140736805447192 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 11028 10244 444 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.5002 s]
/proc/loadavg: 2.01 2.00 1.92 3/177 31105
/proc/meminfo: memFree=29109552/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=44112 CPUtime=1.49 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 10323 0 0 0 147 2 0 0 20 0 1 0 329642195 45170688 10244 33554432000 4194304 8989770 140736805447888 140736805447384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 11028 10244 444 1171 0 9805 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44112

[startup+3.10027 s]
/proc/loadavg: 2.01 2.00 1.92 3/177 31105
/proc/meminfo: memFree=29109172/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=42064 CPUtime=3.09 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 10323 0 0 0 306 3 0 0 20 0 1 0 329642195 43073536 9732 33554432000 4194304 8989770 140736805447888 140736805447384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 10516 9732 444 1171 0 9293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42064

[startup+6.3003 s]
/proc/loadavg: 2.01 2.00 1.92 3/177 31105
/proc/meminfo: memFree=29110536/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=42064 CPUtime=6.29 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 10350 0 0 0 625 4 0 0 20 0 1 0 329642195 43073536 9759 33554432000 4194304 8989770 140736805447888 140736805447384 4209376 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 10516 9759 471 1171 0 9293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42064

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31105
/proc/meminfo: memFree=29106940/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=46160 CPUtime=12.69 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 11374 0 0 0 1264 5 0 0 20 0 1 0 329642195 47267840 10783 33554432000 4194304 8989770 140736805447888 140736805447384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 11540 10783 471 1171 0 10317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46160

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31105
/proc/meminfo: memFree=29083152/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=65616 CPUtime=25.48 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 16052 0 0 0 2541 7 0 0 20 0 1 0 329642195 67190784 15461 33554432000 4194304 8989770 140736805447888 140736805447384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 16404 15461 471 1171 0 15181 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65616

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31105
/proc/meminfo: memFree=29052608/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=96336 CPUtime=51.08 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 23939 0 0 0 5093 15 0 0 20 0 1 0 329642195 98648064 23327 33554432000 4194304 8989770 140736805447888 140736805447152 4214513 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 24084 23327 471 1171 0 22861 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 96336

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31105
/proc/meminfo: memFree=28994188/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=149584 CPUtime=102.26 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 37162 0 0 0 10202 24 0 0 20 0 1 0 329642195 153174016 36514 33554432000 4194304 8989770 140736805447888 140736805447384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 37396 36514 471 1171 0 36173 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 149584

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31106
/proc/meminfo: memFree=28937592/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=202832 CPUtime=162.24 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 50530 0 0 0 16189 35 0 0 20 0 1 0 329642195 207699968 49871 33554432000 4194304 8989770 140736805447888 140736805447384 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 50708 49871 471 1171 0 49485 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 202832

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31106
/proc/meminfo: memFree=28888364/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=250960 CPUtime=222.23 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 62585 0 0 0 22177 46 0 0 20 0 1 0 329642195 256983040 61926 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 62740 61926 471 1171 0 61517 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 250960

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 31109
/proc/meminfo: memFree=28844964/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=291920 CPUtime=282.2 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 72750 0 0 0 28165 55 0 0 20 0 1 0 329642195 298926080 72065 33554432000 4194304 8989770 140736805447888 140736805447152 7688482 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 72980 72065 471 1171 0 71757 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 291920

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31109
/proc/meminfo: memFree=28805384/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=326736 CPUtime=342.16 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 81648 0 0 0 34153 63 0 0 20 0 1 0 329642195 334577664 80927 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 81684 80927 471 1171 0 80461 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 326736

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31109
/proc/meminfo: memFree=28774424/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=361552 CPUtime=402.16 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 90184 0 0 0 40145 71 0 0 20 0 1 0 329642195 370229248 89459 33554432000 4194304 8989770 140736805447888 140736805447152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 90388 89459 471 1171 0 89165 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 361552

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31110
/proc/meminfo: memFree=28735552/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=394320 CPUtime=462.14 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 98549 0 0 0 46134 80 0 0 20 0 1 0 329642195 403783680 97824 33554432000 4194304 8989770 140736805447888 140736805447152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 98580 97824 471 1171 0 97357 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 394320

[startup+522.3 s]
/proc/loadavg: 2.04 2.01 1.92 3/177 31110
/proc/meminfo: memFree=28706848/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=425040 CPUtime=522.13 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 106229 0 0 0 52125 88 0 0 20 0 1 0 329642195 435240960 105504 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 106260 105504 471 1171 0 105037 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 425040

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/177 31110
/proc/meminfo: memFree=28700084/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=430160 CPUtime=582.12 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 107515 0 0 0 58118 94 0 0 20 0 1 0 329642195 440483840 106786 33554432000 4194304 8989770 140736805447888 140736805447152 7686696 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 107540 106786 473 1171 0 106317 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 430160

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 31114
/proc/meminfo: memFree=28629968/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=498768 CPUtime=882.06 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 124701 0 0 0 88082 124 0 0 20 0 1 0 329642195 510738432 123938 33554432000 4194304 8989770 140736805447888 140736805447152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 124692 123938 473 1171 0 123469 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 498768

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31114
/proc/meminfo: memFree=28604664/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=522320 CPUtime=942.04 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 130414 0 0 0 94075 129 0 0 20 0 1 0 329642195 534855680 129645 33554432000 4194304 8989770 140736805447888 140736805447152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 130580 129645 473 1171 0 129357 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 522320

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 31114
/proc/meminfo: memFree=28581444/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=547920 CPUtime=1002.02 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 136830 0 0 0 100068 134 0 0 20 0 1 0 329642195 561070080 136045 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 136980 136045 473 1171 0 135757 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 547920

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 31115
/proc/meminfo: memFree=28560708/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=566352 CPUtime=1062.02 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 141405 0 0 0 106061 141 0 0 20 0 1 0 329642195 579944448 140619 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 141588 140619 473 1171 0 140365 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 566352

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 31115
/proc/meminfo: memFree=28554756/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=566352 CPUtime=1122.01 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 141405 0 0 0 112054 147 0 0 20 0 1 0 329642195 579944448 140619 33554432000 4194304 8989770 140736805447888 140736805447384 4208816 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 141588 140619 473 1171 0 140365 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 566352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31115
/proc/meminfo: memFree=28555996/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=566352 CPUtime=1181.99 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 141405 0 0 0 118048 151 0 0 20 0 1 0 329642195 579944448 140619 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 141588 140619 473 1171 0 140365 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 566352

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31115
/proc/meminfo: memFree=28555940/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=566352 CPUtime=1241.98 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 141405 0 0 0 124042 156 0 0 20 0 1 0 329642195 579944448 140619 33554432000 4194304 8989770 140736805447888 140736805447152 7688057 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 141588 140619 473 1171 0 140365 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 566352

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31115
/proc/meminfo: memFree=28551424/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=566352 CPUtime=1301.98 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 141620 0 0 0 130036 162 0 0 20 0 1 0 329642195 579944448 140834 33554432000 4194304 8989770 140736805447888 140736805447152 7688479 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 141588 140834 473 1171 0 140365 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 566352

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31116
/proc/meminfo: memFree=28555584/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=566352 CPUtime=1361.97 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 141620 0 0 0 136030 167 0 0 20 0 1 0 329642195 579944448 140834 33554432000 4194304 8989770 140736805447888 140736805447152 4204256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 141588 140834 473 1171 0 140365 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 566352

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31116
/proc/meminfo: memFree=28543248/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=578640 CPUtime=1421.96 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 144699 0 0 0 142025 171 0 0 20 0 1 0 329642195 592527360 143906 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 144660 143906 473 1171 0 143437 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 578640

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 31119
/proc/meminfo: memFree=28524828/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=599120 CPUtime=1481.95 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 149727 0 0 0 148019 176 0 0 20 0 1 0 329642195 613498880 148934 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 149780 148934 473 1171 0 148557 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 599120

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 31119
/proc/meminfo: memFree=28502888/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=617552 CPUtime=1541.94 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 154427 0 0 0 154013 181 0 0 20 0 1 0 329642195 632373248 153634 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 154388 153634 473 1171 0 153165 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 617552

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 31119
/proc/meminfo: memFree=28479916/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=638032 CPUtime=1601.92 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 159399 0 0 0 160007 185 0 0 20 0 1 0 329642195 653344768 158606 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 159508 158606 473 1171 0 158285 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 638032

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 31120
/proc/meminfo: memFree=28460140/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=657488 CPUtime=1661.92 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 164411 0 0 0 166002 190 0 0 20 0 1 0 329642195 673267712 163618 33554432000 4194304 8989770 140736805447888 140736805447384 4437656 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 164372 163618 473 1171 0 163149 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 657488

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 31121
/proc/meminfo: memFree=28447984/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=677968 CPUtime=1721.91 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 169466 0 0 0 171997 194 0 0 20 0 1 0 329642195 694239232 168673 33554432000 4194304 8989770 140736805447888 140736805447152 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 169492 168673 473 1171 0 168269 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 677968

[startup+1782.3 s]
/proc/loadavg: 1.93 1.98 1.93 3/177 31160
/proc/meminfo: memFree=28006216/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=694352 CPUtime=1781.9 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 173633 0 0 0 177991 199 0 0 20 0 1 0 329642195 711016448 172834 33554432000 4194304 8989770 140736805447888 140736805447384 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 173588 172834 473 1171 0 172365 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 694352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.95 1.98 1.93 3/177 31160
/proc/meminfo: memFree=28005688/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=694352 CPUtime=1800.1 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 173647 0 0 0 179810 200 0 0 20 0 1 0 329642195 711016448 172834 33554432000 4194304 8989770 140736805447888 140736805447384 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 173588 172834 473 1171 0 172365 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 694352

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

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

[startup+1800.5 s]
/proc/loadavg: 1.95 1.98 1.93 3/177 31160
/proc/meminfo: memFree=28005688/32873844 swapFree=7644/7644
[pid=31104] ppid=31102 vsize=694352 CPUtime=1800.1 cores=0,2,4,6
/proc/31104/stat : 31104 (toysat) R 31102 31104 30509 0 -1 4202496 173647 0 0 0 179810 200 0 0 20 0 1 0 329642195 711016448 172834 33554432000 4194304 8989770 140736805447888 140736805447384 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31104/statm: 173588 172834 473 1171 0 172365 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 694352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.11
CPU user time (s): 1798.1
CPU system time (s): 2.01369
CPU usage (%): 99.9778
Max. virtual memory (cumulated for all children) (KiB): 694352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.1
system time used= 2.01369
maximum resident set size= 691336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173647
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= 225
involuntary context switches= 1860

runsolver used 3.41148 second user time and 8.94364 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-02 13:06:18
IDJOB=3725228
IDBENCH=2845
IDSOLVER=2308
FILE ID=node147/3725228-1338635178
RUNJOBID= node147-1338631508-30525
PBS_JOBID= 14636433
Free space on /tmp= 70780 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-des.a.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725228-1338635178/watcher-3725228-1338635178 -o /tmp/evaluation-result-3725228-1338635178/solver-3725228-1338635178 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725228-1338635178.opb

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

MD5SUM BENCH= 41d95962f9f821e00bc6bf0e503d69d6
RANDOM SEED=1876849479

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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:        29149264 kB
Buffers:          417900 kB
Cached:          2416600 kB
SwapCached:         3380 kB
Active:          1439456 kB
Inactive:        1427780 kB
Active(anon):      28568 kB
Inactive(anon):     5920 kB
Active(file):    1410888 kB
Inactive(file):  1421860 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:              8572 kB
Writeback:             0 kB
AnonPages:         36608 kB
Mapped:            11208 kB
Shmem:                 0 kB
Slab:             719304 kB
SReclaimable:     160572 kB
SUnreclaim:       558732 kB
KernelStack:        1456 kB
PageTables:         3972 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     151672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70756 MiB
End job on node147 at 2012-06-02 13:36:21