Trace number 3288722

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) 1300.05 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top26.cnf
MD5SUM7ecd2f8efd83504268f0a96fa44f6fe7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark585.803
Satisfiable
(Un)Satisfiability was proved
Number of variables76943
Number of clauses245006
Sum of the clauses size599044
Maximum clause length2921
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2148643
Number of clauses of size 394790
Number of clauses of size 4350
Number of clauses of size 524
Number of clauses of size over 51198

Solver Data 

2.10/2.16	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.10/2.16	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.10/2.16	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.10/2.16	c main()::
2.10/2.16	c initFormula():: searching for DIMACS p-line....
2.10/2.16	c initFormula():: the DIMACS p-line indicates a CNF of 76943 variables and 245006 clauses.
2.10/2.16	c parseCNF():: parsing....
2.10/2.16	c parseCNF():: the CNF contains 1 unary clauses.
2.10/2.16	c runParser():: parsing was successful, warming up engines...
2.10/2.16	c find_and_remove_tautogolies():: found and removed 1731 tautologies
2.10/2.16	c find_and_remove_tautogolies():: found and removed 25 tautologies
2.10/2.16	c simplify_formula():: removed 52 tautological, 18235 satisfied and 0 duplicate clauses
2.10/2.16	c preprocessing fase I completed:: there are now 72159 free variables and 226719 clauses.
2.10/2.16	c find_equivalence():: found 7475 3-equivalences
2.10/2.16	c find_and_remove_tautogolies():: found and removed 2002 tautologies
2.10/2.16	c find_and_remove_tautogolies():: found and removed 266 tautologies
2.10/2.16	c find_and_remove_tautogolies():: found and removed 7 tautologies
2.10/2.16	c find_and_remove_tautogolies():: found and removed 2400 tautologies
2.10/2.16	c shorten_equivalence(): average equivalence length reduced from 3.857143 to 3.857143
2.10/2.16	c using k-SAT heuristics (size based diff)
2.10/2.16	c simplify_formula():: removed 0 tautological, 29900 satisfied and 0 duplicate clauses
2.10/2.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 16431 duplicate clauses
2.10/2.16	c resolvent_look() :: found 9095 resolvents
2.10/2.16	c main():: clause / variable ratio: ( 235814 / 76943 ) = 3.06
2.10/2.16	c longest clause has size 47
2.10/2.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.10/2.16	c number of free variables = 67484
2.10/2.16	c dynamic_preselect_setsize :: off
2.10/2.16	c main():: all systems go!
2.10/2.16	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-3288722-1303786521/watcher-3288722-1303786521 -o /tmp/evaluation-result-3288722-1303786521/solver-3288722-1303786521 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3288722-1303786521.cnf 

running on 2 cores: 0,2

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: 3.21 3.83 3.94 4/180 10444
/proc/meminfo: memFree=14735032/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=14484 CPUtime=0 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4194304 1743 0 0 0 0 0 0 0 21 0 1 0 490252911 14831616 1687 33554432000 4194304 4300876 140734178916016 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 3621 1692 110 27 0 2070 0

[startup+0.0587761 s]
/proc/loadavg: 3.21 3.83 3.94 4/180 10444
/proc/meminfo: memFree=14735032/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=19880 CPUtime=0.05 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4194304 3324 0 0 0 5 0 0 0 21 0 1 0 490252911 20357120 3268 33554432000 4194304 4300876 140734178916016 18446744073709551615 222921776896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 4970 3268 113 27 0 3419 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 19880

[startup+0.100767 s]
/proc/loadavg: 3.21 3.83 3.94 4/180 10444
/proc/meminfo: memFree=14735032/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=22124 CPUtime=0.09 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4194304 3950 0 0 0 9 0 0 0 21 0 1 0 490252911 22654976 3894 33554432000 4194304 4300876 140734178916016 18446744073709551615 222921308941 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 5531 3895 113 27 0 3980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22124

[startup+0.300732 s]
/proc/loadavg: 3.21 3.83 3.94 4/180 10444
/proc/meminfo: memFree=14735032/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=55660 CPUtime=0.29 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4194304 12688 0 0 0 28 1 0 0 22 0 1 0 490252911 56995840 10095 33554432000 4194304 4300876 140734178916016 18446744073709551615 4240293 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 13915 10095 129 27 0 12364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55660

[startup+0.700663 s]
/proc/loadavg: 3.21 3.83 3.94 4/180 10444
/proc/meminfo: memFree=14735032/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=55616 CPUtime=0.69 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4194304 29413 0 0 0 66 3 0 0 23 0 1 0 490252911 56950784 10077 33554432000 4194304 4300876 140734178916016 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 13904 10077 129 27 0 12353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55616

[startup+1.50055 s]
/proc/loadavg: 3.21 3.83 3.94 5/190 10463
/proc/meminfo: memFree=14573668/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=49716 CPUtime=1.49 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 68356 0 0 0 140 9 0 0 25 0 1 0 490252911 50909184 8453 33554432000 4194304 4300876 140734178916016 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 12429 8453 149 27 0 10878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49716

[startup+3.10027 s]
/proc/loadavg: 3.21 3.83 3.94 5/190 10463
/proc/meminfo: memFree=14446656/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=171240 CPUtime=3.09 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 98711 0 0 0 295 14 0 0 25 0 1 0 490252911 175349760 21733 33554432000 4194304 4300876 140734178916016 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 42810 21733 176 27 0 41259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 171240

[startup+6.30063 s]
/proc/loadavg: 3.27 3.84 3.94 5/190 10463
/proc/meminfo: memFree=14281248/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=180412 CPUtime=6.29 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101041 0 0 0 615 14 0 0 25 0 1 0 490252911 184741888 24057 33554432000 4194304 4300876 140734178916016 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45103 24057 171 27 0 43552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 180412

[startup+12.7005 s]
/proc/loadavg: 3.33 3.84 3.94 5/190 10463
/proc/meminfo: memFree=13934224/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=181272 CPUtime=12.69 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101306 0 0 0 1255 14 0 0 25 0 1 0 490252911 185622528 24322 33554432000 4194304 4300876 140734178916016 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45318 24322 171 27 0 43767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181272

[startup+25.5011 s]
/proc/loadavg: 3.48 3.85 3.94 5/190 10463
/proc/meminfo: memFree=13659704/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=181536 CPUtime=25.49 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101374 0 0 0 2535 14 0 0 25 0 1 0 490252911 185892864 24390 33554432000 4194304 4300876 140734178916016 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45384 24390 171 27 0 43833 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 181536

[startup+51.1005 s]
/proc/loadavg: 3.65 3.86 3.94 5/190 10464
/proc/meminfo: memFree=13638368/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=181888 CPUtime=51.09 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101444 0 0 0 5095 14 0 0 25 0 1 0 490252911 186253312 24460 33554432000 4194304 4300876 140734178916016 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45472 24460 171 27 0 43921 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 181888

[startup+102.307 s]
/proc/loadavg: 3.91 3.89 3.95 5/190 10465
/proc/meminfo: memFree=13630544/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=182100 CPUtime=102.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101533 0 0 0 10216 14 0 0 25 0 1 0 490252911 186470400 24549 33554432000 4194304 4300876 140734178916016 18446744073709551615 4268620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45525 24549 171 27 0 43974 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 182100

[startup+162.301 s]
/proc/loadavg: 4.00 3.92 3.95 5/190 10467
/proc/meminfo: memFree=13625244/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=182568 CPUtime=162.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101638 0 0 0 16215 15 0 0 25 0 1 0 490252911 186949632 24654 33554432000 4194304 4300876 140734178916016 18446744073709551615 4250917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45642 24654 171 27 0 44091 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 182568

[startup+222.301 s]
/proc/loadavg: 4.00 3.93 3.95 5/190 10468
/proc/meminfo: memFree=13623120/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=183012 CPUtime=222.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101722 0 0 0 22215 15 0 0 25 0 1 0 490252911 187404288 24738 33554432000 4194304 4300876 140734178916016 18446744073709551615 222921172162 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45753 24738 171 27 0 44202 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 183012

[startup+282.301 s]
/proc/loadavg: 4.04 3.96 3.96 5/190 10470
/proc/meminfo: memFree=13620868/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=183696 CPUtime=282.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101754 0 0 0 28215 15 0 0 25 0 1 0 490252911 188104704 24770 33554432000 4194304 4300876 140734178916016 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45924 24770 171 27 0 44373 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 183696

[startup+342.301 s]
/proc/loadavg: 4.01 3.96 3.96 5/190 10481
/proc/meminfo: memFree=13618844/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=183696 CPUtime=342.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101786 0 0 0 34215 15 0 0 25 0 1 0 490252911 188104704 24802 33554432000 4194304 4300876 140734178916016 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45924 24802 171 27 0 44373 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 183696

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.96 5/190 10482
/proc/meminfo: memFree=13618080/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=183696 CPUtime=402.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101864 0 0 0 40215 15 0 0 25 0 1 0 490252911 188104704 24880 33554432000 4194304 4300876 140734178916016 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45924 24880 171 27 0 44373 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183696

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.96 5/190 10484
/proc/meminfo: memFree=13616216/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=183696 CPUtime=462.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101874 0 0 0 46215 15 0 0 25 0 1 0 490252911 188104704 24890 33554432000 4194304 4300876 140734178916016 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45924 24890 171 27 0 44373 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 183696

[startup+522.3 s]
/proc/loadavg: 4.07 3.99 3.96 5/190 10488
/proc/meminfo: memFree=13615188/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=183696 CPUtime=522.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101910 0 0 0 52215 15 0 0 25 0 1 0 490252911 188104704 24926 33554432000 4194304 4300876 140734178916016 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45924 24926 171 27 0 44373 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 183696

[startup+582.3 s]
/proc/loadavg: 4.02 3.99 3.96 5/190 10490
/proc/meminfo: memFree=13614352/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=183960 CPUtime=582.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 101998 0 0 0 58215 15 0 0 25 0 1 0 490252911 188375040 25014 33554432000 4194304 4300876 140734178916016 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 45990 25014 171 27 0 44439 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 183960

[startup+642.3 s]
/proc/loadavg: 4.01 3.99 3.96 5/190 10492
/proc/meminfo: memFree=13612716/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=185484 CPUtime=642.31 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102257 0 0 0 64216 15 0 0 25 0 1 0 490252911 189935616 25273 33554432000 4194304 4300876 140734178916016 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46371 25273 171 27 0 44820 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 185484

[startup+702.3 s]
/proc/loadavg: 4.03 4.00 3.97 5/190 10493
/proc/meminfo: memFree=13611584/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=185484 CPUtime=702.3 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102283 0 0 0 70215 15 0 0 25 0 1 0 490252911 189935616 25299 33554432000 4194304 4300876 140734178916016 18446744073709551615 222921172198 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46371 25299 171 27 0 44820 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 185484

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 10495
/proc/meminfo: memFree=13610696/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=185484 CPUtime=762.31 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102309 0 0 0 76216 15 0 0 25 0 1 0 490252911 189935616 25325 33554432000 4194304 4300876 140734178916016 18446744073709551615 4248646 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46371 25325 171 27 0 44820 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 185484

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10496
/proc/meminfo: memFree=13610056/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=185484 CPUtime=822.31 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102337 0 0 0 82216 15 0 0 25 0 1 0 490252911 189935616 25353 33554432000 4194304 4300876 140734178916016 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46371 25353 171 27 0 44820 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 185484

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10498
/proc/meminfo: memFree=13609912/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=185484 CPUtime=882.31 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102365 0 0 0 88216 15 0 0 25 0 1 0 490252911 189935616 25381 33554432000 4194304 4300876 140734178916016 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46371 25381 171 27 0 44820 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 185484

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10500
/proc/meminfo: memFree=13608036/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=187784 CPUtime=942.31 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102772 0 0 0 94216 15 0 0 25 0 1 0 490252911 192290816 25788 33554432000 4194304 4300876 140734178916016 18446744073709551615 4230623 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46946 25788 171 27 0 45395 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 187784

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10501
/proc/meminfo: memFree=13607532/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=187784 CPUtime=1002.32 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102801 0 0 0 100216 16 0 0 25 0 1 0 490252911 192290816 25817 33554432000 4194304 4300876 140734178916016 18446744073709551615 222921172153 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46946 25817 171 27 0 45395 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 187784

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10503
/proc/meminfo: memFree=13607020/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=187784 CPUtime=1062.32 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102829 0 0 0 106216 16 0 0 25 0 1 0 490252911 192290816 25845 33554432000 4194304 4300876 140734178916016 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46946 25845 171 27 0 45395 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 187784

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10504
/proc/meminfo: memFree=13606748/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=187784 CPUtime=1122.32 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102856 0 0 0 112216 16 0 0 25 0 1 0 490252911 192290816 25872 33554432000 4194304 4300876 140734178916016 18446744073709551615 4248704 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46946 25872 171 27 0 45395 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 187784

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10506
/proc/meminfo: memFree=13605860/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=187784 CPUtime=1182.32 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102893 0 0 0 118216 16 0 0 25 0 1 0 490252911 192290816 25909 33554432000 4194304 4300876 140734178916016 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46946 25909 171 27 0 45395 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 187784

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 10508
/proc/meminfo: memFree=13604356/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=187784 CPUtime=1242.32 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102929 0 0 0 124216 16 0 0 25 0 1 0 490252911 192290816 25945 33554432000 4194304 4300876 140734178916016 18446744073709551615 222921473569 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46946 25945 171 27 0 45395 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 187784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.97 5/190 10509
/proc/meminfo: memFree=13603600/32951124 swapFree=67111528/67111528
[pid=10444] ppid=10442 vsize=187784 CPUtime=1300.03 cores=0,2
/proc/10444/stat : 10444 (march_rw) R 10442 10444 9286 0 -1 4202496 102955 0 0 0 129987 16 0 0 25 0 1 0 490252911 192290816 25971 33554432000 4194304 4300876 140734178916016 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10444/statm: 46946 25971 171 27 0 45395 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 187784

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.171973
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 187784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102955
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= 5
involuntary context switches= 2752

runsolver used 2.22966 second user time and 4.87826 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-26 04:55:22
IDJOB=3288722
IDBENCH=83103
IDSOLVER=1561
FILE ID=node109/3288722-1303786521
RUNJOBID= node109-1303786521-10419
PBS_JOBID= 13157223
Free space on /tmp= 72616 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top26.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288722-1303786521/watcher-3288722-1303786521 -o /tmp/evaluation-result-3288722-1303786521/solver-3288722-1303786521 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3288722-1303786521.cnf

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

MD5SUM BENCH= 7ecd2f8efd83504268f0a96fa44f6fe7
RANDOM SEED=1745767045

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14735196 kB
Buffers:       2119316 kB
Cached:       15443796 kB
SwapCached:          0 kB
Active:        9412544 kB
Inactive:      8226432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14735196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           22356 kB
Writeback:           0 kB
AnonPages:       75712 kB
Mapped:          14496 kB
Slab:           512696 kB
PageTables:       5500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   201268 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= 72596 MiB
End job on node109 at 2011-04-26 05:17:04