Trace number 3283294

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 1300.02

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-15-5p0.cnf
MD5SUM4385f03fe3bdaf0f127ae989ddd7908d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.9848
Satisfiable
(Un)Satisfiability was proved
Number of variables162696
Number of clauses821000
Sum of the clauses size1953203
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2617825
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

5.09/5.10	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.09/5.10	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.09/5.10	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.09/5.10	c main()::
5.09/5.10	c initFormula():: searching for DIMACS p-line....
5.09/5.10	c initFormula():: the DIMACS p-line indicates a CNF of 162696 variables and 821000 clauses.
5.09/5.10	c parseCNF():: parsing....
5.09/5.10	c parseCNF():: the CNF contains 8386 unary clauses.
5.09/5.10	c runParser():: parsing was successful, warming up engines...
5.09/5.10	c find_and_remove_tautogolies():: found and removed 1862 tautologies
5.09/5.10	c find_and_remove_tautogolies():: found and removed 1296 tautologies
5.09/5.10	c simplify_formula():: removed 0 tautological, 207687 satisfied and 24180 duplicate clauses
5.09/5.10	c preprocessing fase I completed:: there are now 123193 free variables and 589133 clauses.
5.09/5.10	c using k-SAT heuristics (size based diff)
5.09/5.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.09/5.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 40 duplicate clauses
5.09/5.10	c resolvent_look() :: found 827 resolvents
5.09/5.10	c main():: clause / variable ratio: ( 589960 / 162696 ) = 3.63
5.09/5.10	c longest clause has size 10
5.09/5.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.09/5.10	c number of free variables = 123193
5.09/5.10	c dynamic_preselect_setsize :: off
5.09/5.10	c main():: all systems go!
5.09/5.10	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-3283294-1303762838/watcher-3283294-1303762838 -o /tmp/evaluation-result-3283294-1303762838/solver-3283294-1303762838 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3283294-1303762838.cnf 

running on 2 cores: 5,7

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: 3.60 3.89 3.69 5/186 29195
/proc/meminfo: memFree=15214704/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=11800 CPUtime=0 cores=5,7
/proc/29195/stat : 29195 (runsolver) R 29193 29195 28329 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 487881855 12083200 51 33554432000 4194304 5434984 140735451148080 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/29195/statm: 2950 51 31 303 0 2644 0

[startup+0.0459859 s]
/proc/loadavg: 3.60 3.89 3.69 5/186 29195
/proc/meminfo: memFree=15214704/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=33928 CPUtime=0.03 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4194304 6140 0 0 0 3 0 0 0 21 0 1 0 487881855 34742272 6085 33554432000 4194304 4300876 140736174406704 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 8482 6085 113 27 0 6931 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 33928

[startup+0.100979 s]
/proc/loadavg: 3.60 3.89 3.69 5/186 29195
/proc/meminfo: memFree=15214704/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=37360 CPUtime=0.09 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4194304 7140 0 0 0 8 1 0 0 21 0 1 0 487881855 38256640 7084 33554432000 4194304 4300876 140736174406704 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 9340 7084 113 27 0 7789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37360

[startup+0.300942 s]
/proc/loadavg: 3.60 3.89 3.69 5/186 29195
/proc/meminfo: memFree=15214704/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=49372 CPUtime=0.29 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4194304 10481 0 0 0 27 2 0 0 22 0 1 0 487881855 50556928 10425 33554432000 4194304 4300876 140736174406704 18446744073709551615 228122713856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 12343 10425 113 27 0 10792 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49372

[startup+0.70087 s]
/proc/loadavg: 3.60 3.89 3.69 5/186 29195
/proc/meminfo: memFree=15214704/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=110412 CPUtime=0.68 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4194304 22920 0 0 0 65 3 0 0 23 0 1 0 487881855 113061888 17243 33554432000 4194304 4300876 140736174406704 18446744073709551615 4242441 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 27603 17243 127 27 0 26052 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110412

[startup+1.50073 s]
/proc/loadavg: 3.60 3.89 3.69 5/190 29202
/proc/meminfo: memFree=14959488/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=131552 CPUtime=1.49 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4194304 42762 0 0 0 142 7 0 0 25 0 1 0 487881855 134709248 23391 33554432000 4194304 4300876 140736174406704 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 32888 23408 130 27 0 31337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131552

[startup+3.10044 s]
/proc/loadavg: 3.60 3.89 3.69 5/190 29202
/proc/meminfo: memFree=14926628/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=132168 CPUtime=3.08 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 89399 0 0 0 295 13 0 0 25 0 1 0 487881855 135340032 23602 33554432000 4194304 4300876 140736174406704 18446744073709551615 228122363084 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 33042 23602 143 27 0 31491 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 132168

[startup+6.30087 s]
/proc/loadavg: 3.63 3.89 3.69 5/190 29202
/proc/meminfo: memFree=14821320/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=345576 CPUtime=6.28 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 154481 0 0 0 605 23 0 0 25 0 1 0 487881855 353869824 39968 33554432000 4194304 4300876 140736174406704 18446744073709551615 4214237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 86394 39968 169 27 0 84843 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 345576

[startup+12.7007 s]
/proc/loadavg: 3.66 3.89 3.69 5/190 29202
/proc/meminfo: memFree=14620992/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=349112 CPUtime=12.68 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 155628 0 0 0 1245 23 0 0 25 0 1 0 487881855 357490688 41115 33554432000 4194304 4300876 140736174406704 18446744073709551615 4214237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 87278 41115 170 27 0 85727 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 349112

[startup+25.5004 s]
/proc/loadavg: 3.74 3.90 3.69 5/190 29202
/proc/meminfo: memFree=14592124/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=357912 CPUtime=25.49 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 157627 0 0 0 2525 24 0 0 25 0 1 0 487881855 366501888 43114 33554432000 4194304 4300876 140736174406704 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 89478 43114 170 27 0 87927 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 357912

[startup+51.1007 s]
/proc/loadavg: 3.83 3.90 3.70 5/190 29203
/proc/meminfo: memFree=14548476/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=368808 CPUtime=51.08 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 160336 0 0 0 5083 25 0 0 25 0 1 0 487881855 377659392 45823 33554432000 4194304 4300876 140736174406704 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 92202 45823 170 27 0 90651 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 368808

[startup+102.306 s]
/proc/loadavg: 3.92 3.92 3.72 5/190 29204
/proc/meminfo: memFree=14503032/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=388564 CPUtime=102.29 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 163940 0 0 0 10203 26 0 0 25 0 1 0 487881855 397889536 49427 33554432000 4194304 4300876 140736174406704 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 97141 49427 171 27 0 95590 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 388564

[startup+162.301 s]
/proc/loadavg: 3.97 3.93 3.73 5/190 29206
/proc/meminfo: memFree=14481080/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=388972 CPUtime=162.29 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164076 0 0 0 16203 26 0 0 25 0 1 0 487881855 398307328 49563 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 97243 49563 171 27 0 95692 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 388972

[startup+222.301 s]
/proc/loadavg: 3.99 3.94 3.74 5/190 29207
/proc/meminfo: memFree=14474248/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=389528 CPUtime=222.29 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164120 0 0 0 22203 26 0 0 25 0 1 0 487881855 398876672 49607 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 97382 49607 171 27 0 95831 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 389528

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.75 5/190 29209
/proc/meminfo: memFree=14470864/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=389528 CPUtime=282.3 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164163 0 0 0 28203 27 0 0 25 0 1 0 487881855 398876672 49650 33554432000 4194304 4300876 140736174406704 18446744073709551615 4276868 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 97382 49650 171 27 0 95831 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 389528

[startup+342.301 s]
/proc/loadavg: 4.05 3.97 3.77 5/190 29211
/proc/meminfo: memFree=14466860/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=390472 CPUtime=342.3 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164205 0 0 0 34203 27 0 0 25 0 1 0 487881855 399843328 49692 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 97618 49692 171 27 0 96067 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 390472

[startup+402.3 s]
/proc/loadavg: 4.05 3.99 3.79 5/190 29212
/proc/meminfo: memFree=14462596/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=390472 CPUtime=402.3 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164248 0 0 0 40203 27 0 0 25 0 1 0 487881855 399843328 49735 33554432000 4194304 4300876 140736174406704 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 97618 49735 171 27 0 96067 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 390472

[startup+462.3 s]
/proc/loadavg: 4.02 3.99 3.80 5/190 29214
/proc/meminfo: memFree=14459212/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=390472 CPUtime=462.3 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164290 0 0 0 46203 27 0 0 25 0 1 0 487881855 399843328 49777 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 97618 49777 171 27 0 96067 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 390472

[startup+522.3 s]
/proc/loadavg: 4.06 4.00 3.82 5/190 29215
/proc/meminfo: memFree=14453604/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=390472 CPUtime=522.3 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164333 0 0 0 52203 27 0 0 25 0 1 0 487881855 399843328 49820 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 97618 49820 171 27 0 96067 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 390472

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.82 5/190 29217
/proc/meminfo: memFree=14450220/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=390472 CPUtime=582.3 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164375 0 0 0 58203 27 0 0 25 0 1 0 487881855 399843328 49862 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 97618 49862 171 27 0 96067 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 390472

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 29219
/proc/meminfo: memFree=14445352/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=642.31 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164419 0 0 0 64204 27 0 0 25 0 1 0 487881855 402026496 49906 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 49906 171 27 0 96600 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 392604

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29220
/proc/meminfo: memFree=14443216/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=702.31 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164460 0 0 0 70204 27 0 0 25 0 1 0 487881855 402026496 49947 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 49947 171 27 0 96600 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 392604

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 29222
/proc/meminfo: memFree=14441068/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=762.31 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164503 0 0 0 76204 27 0 0 25 0 1 0 487881855 402026496 49990 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 49990 171 27 0 96600 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 392604

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 29223
/proc/meminfo: memFree=14439552/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=822.31 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164547 0 0 0 82204 27 0 0 25 0 1 0 487881855 402026496 50034 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 50034 171 27 0 96600 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 392604

[startup+882.3 s]
/proc/loadavg: 4.07 4.02 3.86 5/190 29225
/proc/meminfo: memFree=14434932/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=882.31 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164589 0 0 0 88204 27 0 0 25 0 1 0 487881855 402026496 50076 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 50076 171 27 0 96600 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 392604

[startup+942.3 s]
/proc/loadavg: 4.07 4.03 3.87 5/190 29227
/proc/meminfo: memFree=14433164/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=942.31 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164632 0 0 0 94204 27 0 0 25 0 1 0 487881855 402026496 50119 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 50119 171 27 0 96600 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 392604

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.88 5/190 29228
/proc/meminfo: memFree=14431756/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=1002.31 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164675 0 0 0 100204 27 0 0 25 0 1 0 487881855 402026496 50162 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 50162 171 27 0 96600 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 392604

[startup+1062.3 s]
/proc/loadavg: 4.09 4.03 3.89 5/190 29230
/proc/meminfo: memFree=14430488/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=1062.32 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164718 0 0 0 106205 27 0 0 25 0 1 0 487881855 402026496 50205 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 50205 171 27 0 96600 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 392604

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.89 5/190 29231
/proc/meminfo: memFree=14429348/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=1122.32 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164761 0 0 0 112205 27 0 0 25 0 1 0 487881855 402026496 50248 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 50248 171 27 0 96600 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 392604

[startup+1182.3 s]
/proc/loadavg: 4.09 4.04 3.90 5/190 29233
/proc/meminfo: memFree=14428204/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=1182.32 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164801 0 0 0 118205 27 0 0 25 0 1 0 487881855 402026496 50288 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216304 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 50288 171 27 0 96600 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 392604

[startup+1242.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/190 29235
/proc/meminfo: memFree=14426176/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=392604 CPUtime=1242.32 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 164843 0 0 0 124205 27 0 0 25 0 1 0 487881855 402026496 50330 33554432000 4194304 4300876 140736174406704 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 98151 50330 171 27 0 96600 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 392604



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.91 3/187 29238
/proc/meminfo: memFree=14958752/32951124 swapFree=67111528/67111528
[pid=29195] ppid=29193 vsize=397780 CPUtime=1300.03 cores=5,7
/proc/29195/stat : 29195 (march_rw) R 29193 29195 28329 0 -1 4202496 165745 0 0 0 129976 27 0 0 25 0 1 0 487881855 407326720 51232 33554432000 4194304 4300876 140736174406704 18446744073709551615 4216284 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/29195/statm: 99445 51232 171 27 0 97894 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 397780

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.76
CPU system time (s): 0.286956
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 397780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165745
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= 1534

runsolver used 2.03269 second user time and 5.07123 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-25 22:20:39
IDJOB=3283294
IDBENCH=71019
IDSOLVER=1561
FILE ID=node138/3283294-1303762838
RUNJOBID= node138-1303762837-29161
PBS_JOBID= 13154067
Free space on /tmp= 71940 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-15-5p0.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283294-1303762838/watcher-3283294-1303762838 -o /tmp/evaluation-result-3283294-1303762838/solver-3283294-1303762838 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3283294-1303762838.cnf

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

MD5SUM BENCH= 4385f03fe3bdaf0f127ae989ddd7908d
RANDOM SEED=653957595

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      15215232 kB
Buffers:       2064604 kB
Cached:       14959324 kB
SwapCached:          0 kB
Active:        9933140 kB
Inactive:      7243228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15215232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           65916 kB
Writeback:           0 kB
AnonPages:      151824 kB
Mapped:          14884 kB
Slab:           496292 kB
PageTables:       4952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   323528 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= 71980 MiB
End job on node138 at 2011-04-25 22:42:21