Trace number 3259765

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
march_rw 2011-03-02? (TO) 1300.07 1300.03

General information on the benchmark

NameCRAFTED/parity-games/
instance_n9_i9_pp.cnf
MD5SUM3e04f934e4f74a8e89587f6c1327f77e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark269.553
Satisfiable
(Un)Satisfiability was proved
Number of variables33867
Number of clauses454832
Sum of the clauses size1512036
Maximum clause length72
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 270326
Number of clauses of size 3228663
Number of clauses of size 4122769
Number of clauses of size 525920
Number of clauses of size over 57154

Solver Data 

28.19/28.21	c main():: ***                                   [ march satisfiability solver ]                                   ***
28.19/28.21	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
28.19/28.21	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
28.19/28.21	c main()::
28.19/28.21	c initFormula():: searching for DIMACS p-line....
28.19/28.21	c full lookahead due to high density!
28.19/28.21	c initFormula():: the DIMACS p-line indicates a CNF of 33867 variables and 454832 clauses.
28.19/28.21	c parseCNF():: parsing....
28.19/28.21	c parseCNF():: the CNF contains 0 unary clauses.
28.19/28.21	c runParser():: parsing was successful, warming up engines...
28.19/28.21	c find_and_remove_tautogolies():: found and removed 3816 tautologies
28.19/28.21	c find_and_remove_tautogolies():: found and removed 54 tautologies
28.19/28.21	c find_and_remove_tautogolies():: found and removed 45 tautologies
28.19/28.21	c find_and_remove_tautogolies():: found and removed 36 tautologies
28.19/28.21	c find_and_remove_tautogolies():: found and removed 27 tautologies
28.19/28.21	c find_and_remove_tautogolies():: found and removed 18 tautologies
28.19/28.21	c find_and_remove_tautogolies():: found and removed 9 tautologies
28.19/28.21	c simplify_formula():: removed 2304 tautological, 16236 satisfied and 10332 duplicate clauses
28.19/28.21	c preprocessing fase I completed:: there are now 29340 free variables and 425960 clauses.
28.19/28.21	c find_equivalence():: found 648 3-equivalences
28.19/28.21	c find_and_remove_tautogolies():: found and removed 270 tautologies
28.19/28.21	c find_and_remove_tautogolies():: found and removed 54 tautologies
28.19/28.21	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
28.19/28.21	c using k-SAT heuristics (size based diff)
28.19/28.21	c simplify_formula():: removed 0 tautological, 2592 satisfied and 0 duplicate clauses
28.19/28.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 5075722 duplicate clauses
28.19/28.21	c resolvent_look() :: found 2363569 resolvents
28.19/28.21	c main():: clause / variable ratio: ( 2789529 / 33867 ) = 82.37
28.19/28.21	c longest clause has size 72
28.19/28.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.19/28.21	c number of free variables = 29016
28.19/28.21	c dynamic_preselect_setsize :: off
28.19/28.21	c main():: all systems go!
28.19/28.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 3048
178.99/179.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 13076
644.61/644.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3259765-1303508652/watcher-3259765-1303508652 -o /tmp/evaluation-result-3259765-1303508652/solver-3259765-1303508652 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3259765-1303508652.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.61 3.16 3.52 5/189 17641
/proc/meminfo: memFree=14042452/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=15248 CPUtime=0 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4194304 1921 0 0 0 0 0 0 0 21 0 1 0 443281525 15613952 1865 33554432000 4194304 4300876 140736685291200 18446744073709551615 212039200726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 3812 1865 113 27 0 2261 0

[startup+0.0574499 s]
/proc/loadavg: 2.61 3.16 3.52 5/189 17641
/proc/meminfo: memFree=14042452/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=17360 CPUtime=0.05 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4194304 2528 0 0 0 5 0 0 0 21 0 1 0 443281525 17776640 2472 33554432000 4194304 4300876 140736685291200 18446744073709551615 212039655168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 4340 2472 113 27 0 2789 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17360

[startup+0.100435 s]
/proc/loadavg: 2.61 3.16 3.52 5/189 17641
/proc/meminfo: memFree=14042452/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=19208 CPUtime=0.09 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4194304 3037 0 0 0 9 0 0 0 21 0 1 0 443281525 19668992 2981 33554432000 4194304 4300876 140736685291200 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 4802 2981 113 27 0 3251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19208

[startup+0.300406 s]
/proc/loadavg: 2.61 3.16 3.52 5/189 17641
/proc/meminfo: memFree=14042452/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=28844 CPUtime=0.29 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4194304 5761 0 0 0 28 1 0 0 22 0 1 0 443281525 29536256 5705 33554432000 4194304 4300876 140736685291200 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 7211 5705 113 27 0 5660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28844

[startup+0.700328 s]
/proc/loadavg: 2.61 3.16 3.52 5/189 17641
/proc/meminfo: memFree=14042452/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=61288 CPUtime=0.69 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4194304 20203 0 0 0 66 3 0 0 24 0 1 0 443281525 62758912 9441 33554432000 4194304 4300876 140736685291200 18446744073709551615 4244215 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 15322 9441 129 27 0 13771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61288

[startup+1.50118 s]
/proc/loadavg: 2.61 3.16 3.52 5/190 17642
/proc/meminfo: memFree=14008856/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=67888 CPUtime=1.49 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4194304 40654 0 0 0 143 6 0 0 25 0 1 0 443281525 69517312 10948 33554432000 4194304 4300876 140736685291200 18446744073709551615 4240300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 16972 10948 129 27 0 15421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67888

[startup+3.1009 s]
/proc/loadavg: 2.72 3.18 3.52 5/190 17642
/proc/meminfo: memFree=13983684/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=67680 CPUtime=3.09 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4194304 85992 0 0 0 297 12 0 0 25 0 1 0 443281525 69304320 10928 33554432000 4194304 4300876 140736685291200 18446744073709551615 4240296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 16920 10930 129 27 0 15369 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67680

[startup+6.30033 s]
/proc/loadavg: 2.72 3.18 3.52 5/190 17642
/proc/meminfo: memFree=13741808/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=353272 CPUtime=6.29 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 193673 0 0 0 603 26 0 0 25 0 1 0 443281525 361750528 73789 33554432000 4194304 4300876 140736685291200 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 88318 73789 149 27 0 86767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 353272

[startup+12.7002 s]
/proc/loadavg: 2.92 3.20 3.53 5/190 17642
/proc/meminfo: memFree=13401904/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=374788 CPUtime=12.69 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 201086 0 0 0 1242 27 0 0 25 0 1 0 443281525 383782912 81202 33554432000 4194304 4300876 140736685291200 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 93697 81202 149 27 0 92146 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 374788

[startup+25.5009 s]
/proc/loadavg: 3.08 3.23 3.53 5/190 17642
/proc/meminfo: memFree=12925256/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=361772 CPUtime=25.49 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 292074 0 0 0 2509 40 0 0 25 0 1 0 443281525 370454528 84588 33554432000 4194304 4300876 140736685291200 18446744073709551615 212039314164 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 90443 84588 149 27 0 88892 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 361772

[startup+51.1003 s]
/proc/loadavg: 3.40 3.29 3.54 5/190 17643
/proc/meminfo: memFree=12547328/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700860 CPUtime=51.09 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 352047 0 0 0 5062 47 0 0 25 0 1 0 443281525 717680640 144561 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175215 144561 171 27 0 173664 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 700860

[startup+102.307 s]
/proc/loadavg: 3.76 3.41 3.57 5/190 17644
/proc/meminfo: memFree=12501072/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=102.3 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354254 0 0 0 10183 47 0 0 25 0 1 0 443281525 717701120 146768 33554432000 4194304 4300876 140736685291200 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 146768 171 27 0 173669 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 700880

[startup+162.3 s]
/proc/loadavg: 3.90 3.50 3.59 5/190 17646
/proc/meminfo: memFree=12481972/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=162.29 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354551 0 0 0 16182 47 0 0 25 0 1 0 443281525 717701120 147065 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147065 171 27 0 173669 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 700880

[startup+222.301 s]
/proc/loadavg: 3.96 3.60 3.61 5/190 17648
/proc/meminfo: memFree=12464936/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=222.29 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354657 0 0 0 22182 47 0 0 25 0 1 0 443281525 717701120 147171 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147171 171 27 0 173669 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 700880

[startup+282.301 s]
/proc/loadavg: 3.98 3.66 3.63 5/190 17649
/proc/meminfo: memFree=12449912/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=282.3 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354675 0 0 0 28183 47 0 0 25 0 1 0 443281525 717701120 147189 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147189 171 27 0 173669 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 700880

[startup+342.3 s]
/proc/loadavg: 3.99 3.73 3.65 5/190 17651
/proc/meminfo: memFree=12432032/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=342.3 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354688 0 0 0 34183 47 0 0 25 0 1 0 443281525 717701120 147202 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147202 171 27 0 173669 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 700880

[startup+402.301 s]
/proc/loadavg: 4.03 3.78 3.68 5/190 17652
/proc/meminfo: memFree=12415776/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=402.3 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354690 0 0 0 40183 47 0 0 25 0 1 0 443281525 717701120 147204 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147204 171 27 0 173669 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 700880

[startup+462.301 s]
/proc/loadavg: 4.01 3.82 3.69 5/190 17654
/proc/meminfo: memFree=12400108/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=462.3 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354699 0 0 0 46183 47 0 0 25 0 1 0 443281525 717701120 147213 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147213 171 27 0 173669 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 700880

[startup+522.301 s]
/proc/loadavg: 4.00 3.85 3.71 5/190 17655
/proc/meminfo: memFree=12379480/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=522.3 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354701 0 0 0 52183 47 0 0 25 0 1 0 443281525 717701120 147215 33554432000 4194304 4300876 140736685291200 18446744073709551615 4230591 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147215 171 27 0 173669 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 700880

[startup+582.3 s]
/proc/loadavg: 4.04 3.89 3.73 5/190 17657
/proc/meminfo: memFree=12353404/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=582.3 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354705 0 0 0 58183 47 0 0 25 0 1 0 443281525 717701120 147219 33554432000 4194304 4300876 140736685291200 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147219 171 27 0 173669 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 700880

[startup+642.301 s]
/proc/loadavg: 4.01 3.91 3.74 5/190 17659
/proc/meminfo: memFree=12331068/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=642.31 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354718 0 0 0 64184 47 0 0 25 0 1 0 443281525 717701120 147232 33554432000 4194304 4300876 140736685291200 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147232 171 27 0 173669 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 700880

[startup+702.301 s]
/proc/loadavg: 4.00 3.92 3.76 5/190 17660
/proc/meminfo: memFree=12307608/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=702.31 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354729 0 0 0 70184 47 0 0 25 0 1 0 443281525 717701120 147243 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147243 171 27 0 173669 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 700880

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.77 5/190 17662
/proc/meminfo: memFree=12283152/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=762.31 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354734 0 0 0 76184 47 0 0 25 0 1 0 443281525 717701120 147248 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147248 171 27 0 173669 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 700880

[startup+822.3 s]
/proc/loadavg: 4.06 3.96 3.78 5/190 17663
/proc/meminfo: memFree=12259816/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=822.31 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354737 0 0 0 82184 47 0 0 25 0 1 0 443281525 717701120 147251 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147251 171 27 0 173669 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 700880

[startup+882.301 s]
/proc/loadavg: 4.02 3.97 3.80 5/190 17665
/proc/meminfo: memFree=12235344/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=882.31 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354739 0 0 0 88184 47 0 0 25 0 1 0 443281525 717701120 147253 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147253 171 27 0 173669 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 700880

[startup+942.301 s]
/proc/loadavg: 4.01 3.97 3.81 5/190 17667
/proc/meminfo: memFree=12214356/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=942.31 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354746 0 0 0 94184 47 0 0 25 0 1 0 443281525 717701120 147260 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147260 171 27 0 173669 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 700880

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 17668
/proc/meminfo: memFree=12192496/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=1002.31 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354749 0 0 0 100184 47 0 0 25 0 1 0 443281525 717701120 147263 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147263 171 27 0 173669 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 700880

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 17679
/proc/meminfo: memFree=12171688/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=1062.31 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354751 0 0 0 106184 47 0 0 25 0 1 0 443281525 717701120 147265 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147265 171 27 0 173669 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 700880

[startup+1122.3 s]
/proc/loadavg: 4.05 3.99 3.84 5/190 17681
/proc/meminfo: memFree=12149696/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=1122.32 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354754 0 0 0 112185 47 0 0 25 0 1 0 443281525 717701120 147268 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147268 171 27 0 173669 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 700880

[startup+1182.3 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 17682
/proc/meminfo: memFree=12128088/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=1182.32 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354756 0 0 0 118185 47 0 0 25 0 1 0 443281525 717701120 147270 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147270 171 27 0 173669 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 700880

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 17684
/proc/meminfo: memFree=12106720/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=1242.32 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354756 0 0 0 124185 47 0 0 25 0 1 0 443281525 717701120 147270 33554432000 4194304 4300876 140736685291200 18446744073709551615 4230570 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147270 171 27 0 173669 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 700880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.85 2/184 17688
/proc/meminfo: memFree=13510776/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=700880 CPUtime=1300.03 cores=4,6
/proc/17641/stat : 17641 (march_rw) R 17639 17641 16750 0 -1 4202496 354757 0 0 0 129956 47 0 0 25 0 1 0 443281525 717701120 147271 33554432000 4194304 4300876 140736685291200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17641/statm: 175220 147271 171 27 0 173669 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 700880

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.56
CPU system time (s): 0.506922
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 700880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.56
system time used= 0.506922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 354757
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= 3
involuntary context switches= 1800

runsolver used 2.28265 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-22 23:44:13
IDJOB=3259765
IDBENCH=71799
IDSOLVER=1561
FILE ID=node146/3259765-1303508652
RUNJOBID= node146-1303508652-17600
PBS_JOBID= 13134244
Free space on /tmp= 72412 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n9_i9_pp.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259765-1303508652/watcher-3259765-1303508652 -o /tmp/evaluation-result-3259765-1303508652/solver-3259765-1303508652 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3259765-1303508652.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3e04f934e4f74a8e89587f6c1327f77e
RANDOM SEED=1498284283

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14042980 kB
Buffers:       1661124 kB
Cached:       16595244 kB
SwapCached:          0 kB
Active:        9279408 kB
Inactive:      9105676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14042980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           19540 kB
Writeback:           0 kB
AnonPages:      127920 kB
Mapped:          15264 kB
Slab:           459376 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   334160 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72420 MiB
End job on node146 at 2011-04-23 00:05:55