Trace number 3283708

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/
ACG-15-5p1.cnf
MD5SUM495b16f308d01d9469d32d5a90e713bd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark50.1734
Satisfiable
(Un)Satisfiability was proved
Number of variables218990
Number of clauses943377
Sum of the clauses size2207168
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2730991
Number of clauses of size 3162400
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

5.68/5.78	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.68/5.78	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.68/5.78	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.68/5.78	c main()::
5.68/5.78	c initFormula():: searching for DIMACS p-line....
5.68/5.78	c initFormula():: the DIMACS p-line indicates a CNF of 218990 variables and 943377 clauses.
5.68/5.78	c parseCNF():: parsing....
5.68/5.78	c parseCNF():: the CNF contains 8386 unary clauses.
5.68/5.78	c runParser():: parsing was successful, warming up engines...
5.68/5.78	c find_and_remove_tautogolies():: found and removed 2497 tautologies
5.68/5.78	c find_and_remove_tautogolies():: found and removed 803 tautologies
5.68/5.78	c simplify_formula():: removed 0 tautological, 207573 satisfied and 24154 duplicate clauses
5.68/5.78	c preprocessing fase I completed:: there are now 179499 free variables and 711650 clauses.
5.68/5.78	c using k-SAT heuristics (size based diff)
5.68/5.78	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.68/5.78	c simplify_formula():: removed 0 tautological, 0 satisfied and 40 duplicate clauses
5.68/5.78	c resolvent_look() :: found 827 resolvents
5.68/5.78	c main():: clause / variable ratio: ( 712477 / 218990 ) = 3.25
5.68/5.78	c longest clause has size 10
5.68/5.78	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.68/5.78	c number of free variables = 179499
5.68/5.78	c dynamic_preselect_setsize :: off
5.68/5.78	c main():: all systems go!
5.68/5.78	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-3283708-1303764799/watcher-3283708-1303764799 -o /tmp/evaluation-result-3283708-1303764799/solver-3283708-1303764799 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3283708-1303764799.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: 3.25 3.81 3.68 5/183 22237
/proc/meminfo: memFree=18725344/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=24964 CPUtime=0 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4194304 2536 0 0 0 0 0 0 0 22 0 1 0 488082553 25563136 2480 33554432000 4194304 4300876 140733568370416 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 6241 2485 111 27 0 4690 0

[startup+0.0843841 s]
/proc/loadavg: 3.25 3.81 3.68 5/183 22237
/proc/meminfo: memFree=18725344/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=43504 CPUtime=0.07 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4194304 8455 0 0 0 7 0 0 0 22 0 1 0 488082553 44548096 8399 33554432000 4194304 4300876 140733568370416 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 10876 8399 113 27 0 9325 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43504

[startup+0.100379 s]
/proc/loadavg: 3.25 3.81 3.68 5/183 22237
/proc/meminfo: memFree=18725344/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=44560 CPUtime=0.09 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4194304 8753 0 0 0 9 0 0 0 22 0 1 0 488082553 45629440 8697 33554432000 4194304 4300876 140733568370416 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 11140 8697 113 27 0 9589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44560

[startup+0.300375 s]
/proc/loadavg: 3.25 3.81 3.68 5/183 22237
/proc/meminfo: memFree=18725344/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=56440 CPUtime=0.29 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4194304 12097 0 0 0 28 1 0 0 22 0 1 0 488082553 57794560 12041 33554432000 4194304 4300876 140733568370416 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 14110 12043 113 27 0 12559 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56440

[startup+0.700301 s]
/proc/loadavg: 3.25 3.81 3.68 5/183 22237
/proc/meminfo: memFree=18725344/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=149144 CPUtime=0.69 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4194304 27768 0 0 0 65 4 0 0 24 0 1 0 488082553 152723456 26426 33554432000 4194304 4300876 140733568370416 18446744073709551615 216634164428 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 37286 26426 118 27 0 35735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149144

[startup+1.50116 s]
/proc/loadavg: 3.25 3.81 3.68 6/190 22250
/proc/meminfo: memFree=18377352/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=131880 CPUtime=1.49 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4194304 46651 0 0 0 143 6 0 0 25 0 1 0 488082553 135045120 21863 33554432000 4194304 4300876 140733568370416 18446744073709551615 216633910346 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 32970 21863 129 27 0 31419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131880

[startup+3.10088 s]
/proc/loadavg: 3.25 3.81 3.68 5/190 22250
/proc/meminfo: memFree=18364788/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=137616 CPUtime=3.09 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 96662 0 0 0 295 14 0 0 25 0 1 0 488082553 140918784 23760 33554432000 4194304 4300876 140733568370416 18446744073709551615 4240059 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 34404 23760 143 27 0 32853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 137616

[startup+6.30032 s]
/proc/loadavg: 3.31 3.81 3.69 6/190 22250
/proc/meminfo: memFree=18213936/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=446144 CPUtime=6.29 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 197468 0 0 0 600 29 0 0 25 0 1 0 488082553 456851456 51357 33554432000 4194304 4300876 140733568370416 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 111536 51357 169 27 0 109985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 446144

[startup+12.7012 s]
/proc/loadavg: 3.36 3.81 3.69 6/190 22250
/proc/meminfo: memFree=17906184/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=449992 CPUtime=12.69 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 199048 0 0 0 1240 29 0 0 25 0 1 0 488082553 460791808 52937 33554432000 4194304 4300876 140733568370416 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 112498 52937 170 27 0 110947 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 449992

[startup+25.5009 s]
/proc/loadavg: 3.50 3.82 3.69 5/190 22251
/proc/meminfo: memFree=17894508/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=454948 CPUtime=25.49 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 200474 0 0 0 2519 30 0 0 25 0 1 0 488082553 465866752 54363 33554432000 4194304 4300876 140733568370416 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 113737 54363 170 27 0 112186 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 454948

[startup+51.1004 s]
/proc/loadavg: 3.67 3.83 3.70 6/190 22251
/proc/meminfo: memFree=17855800/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=471232 CPUtime=51.09 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 203707 0 0 0 5078 31 0 0 25 0 1 0 488082553 482541568 57596 33554432000 4194304 4300876 140733568370416 18446744073709551615 4216381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 117808 57596 170 27 0 116257 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 471232

[startup+102.306 s]
/proc/loadavg: 3.92 3.87 3.72 6/190 22253
/proc/meminfo: memFree=17782048/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=474788 CPUtime=102.3 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 204930 0 0 0 10199 31 0 0 25 0 1 0 488082553 486182912 58819 33554432000 4194304 4300876 140733568370416 18446744073709551615 4216306 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118697 58819 171 27 0 117146 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 474788

[startup+162.301 s]
/proc/loadavg: 3.97 3.89 3.73 6/190 22254
/proc/meminfo: memFree=17754472/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=474920 CPUtime=162.29 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 204981 0 0 0 16198 31 0 0 25 0 1 0 488082553 486318080 58870 33554432000 4194304 4300876 140733568370416 18446744073709551615 4248736 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118730 58870 171 27 0 117179 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 474920

[startup+222.3 s]
/proc/loadavg: 4.08 3.94 3.76 6/190 22256
/proc/meminfo: memFree=17730232/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=474920 CPUtime=222.29 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 204992 0 0 0 22198 31 0 0 25 0 1 0 488082553 486318080 58881 33554432000 4194304 4300876 140733568370416 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118730 58881 171 27 0 117179 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 474920

[startup+282.301 s]
/proc/loadavg: 4.08 3.96 3.77 6/190 22257
/proc/meminfo: memFree=17713296/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=475096 CPUtime=282.3 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205016 0 0 0 28199 31 0 0 25 0 1 0 488082553 486498304 58905 33554432000 4194304 4300876 140733568370416 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118774 58905 171 27 0 117223 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 475096

[startup+342.301 s]
/proc/loadavg: 4.03 3.97 3.78 5/190 22259
/proc/meminfo: memFree=17712256/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=475096 CPUtime=342.3 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205016 0 0 0 34199 31 0 0 25 0 1 0 488082553 486498304 58905 33554432000 4194304 4300876 140733568370416 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118774 58905 171 27 0 117223 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 475096

[startup+402.3 s]
/proc/loadavg: 4.01 3.97 3.80 6/190 22261
/proc/meminfo: memFree=17711836/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=475096 CPUtime=402.3 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205017 0 0 0 40199 31 0 0 25 0 1 0 488082553 486498304 58906 33554432000 4194304 4300876 140733568370416 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118774 58906 171 27 0 117223 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 475096

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.81 6/190 22271
/proc/meminfo: memFree=17709920/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=475096 CPUtime=462.3 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205017 0 0 0 46199 31 0 0 25 0 1 0 488082553 486498304 58906 33554432000 4194304 4300876 140733568370416 18446744073709551615 4227679 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118774 58906 171 27 0 117223 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 475096

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 22273
/proc/meminfo: memFree=17710720/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=475096 CPUtime=522.3 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205019 0 0 0 52199 31 0 0 25 0 1 0 488082553 486498304 58908 33554432000 4194304 4300876 140733568370416 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118774 58908 171 27 0 117223 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 475096

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.83 6/190 22274
/proc/meminfo: memFree=17710420/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=475252 CPUtime=582.3 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205053 0 0 0 58199 31 0 0 25 0 1 0 488082553 486658048 58942 33554432000 4194304 4300876 140733568370416 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118813 58942 171 27 0 117262 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 475252

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 22279
/proc/meminfo: memFree=17709484/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=475252 CPUtime=642.31 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205053 0 0 0 64200 31 0 0 25 0 1 0 488082553 486658048 58942 33554432000 4194304 4300876 140733568370416 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 118813 58942 171 27 0 117262 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 475252

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.84 6/190 22281
/proc/meminfo: memFree=17706116/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477116 CPUtime=702.31 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205563 0 0 0 70199 32 0 0 25 0 1 0 488082553 488566784 59452 33554432000 4194304 4300876 140733568370416 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119279 59452 171 27 0 117728 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 477116

[startup+762.307 s]
/proc/loadavg: 4.13 4.00 3.85 5/190 22282
/proc/meminfo: memFree=17706072/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477116 CPUtime=762.32 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205570 0 0 0 76200 32 0 0 25 0 1 0 488082553 488566784 59459 33554432000 4194304 4300876 140733568370416 18446744073709551615 4225407 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119279 59459 171 27 0 117728 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 477116

[startup+822.3 s]
/proc/loadavg: 4.05 4.00 3.86 6/190 22284
/proc/meminfo: memFree=17706016/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477116 CPUtime=822.31 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205571 0 0 0 82199 32 0 0 25 0 1 0 488082553 488566784 59460 33554432000 4194304 4300876 140733568370416 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119279 59460 171 27 0 117728 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 477116

[startup+882.301 s]
/proc/loadavg: 4.02 4.00 3.87 6/190 22285
/proc/meminfo: memFree=17705836/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477116 CPUtime=882.31 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205575 0 0 0 88199 32 0 0 25 0 1 0 488082553 488566784 59464 33554432000 4194304 4300876 140733568370416 18446744073709551615 4227656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119279 59464 171 27 0 117728 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 477116

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 6/190 22287
/proc/meminfo: memFree=17705408/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477364 CPUtime=942.31 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205616 0 0 0 94199 32 0 0 25 0 1 0 488082553 488820736 59505 33554432000 4194304 4300876 140733568370416 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119341 59505 171 27 0 117790 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 477364

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 22289
/proc/meminfo: memFree=17704980/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477364 CPUtime=1002.31 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205618 0 0 0 100199 32 0 0 25 0 1 0 488082553 488820736 59507 33554432000 4194304 4300876 140733568370416 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119341 59507 171 27 0 117790 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 477364

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 22290
/proc/meminfo: memFree=17704800/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477364 CPUtime=1062.32 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205618 0 0 0 106200 32 0 0 25 0 1 0 488082553 488820736 59507 33554432000 4194304 4300876 140733568370416 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119341 59507 171 27 0 117790 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 477364

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 6/190 22292
/proc/meminfo: memFree=17704740/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477364 CPUtime=1122.32 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205618 0 0 0 112200 32 0 0 25 0 1 0 488082553 488820736 59507 33554432000 4194304 4300876 140733568370416 18446744073709551615 4248768 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119341 59507 171 27 0 117790 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 477364

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 22293
/proc/meminfo: memFree=17704672/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477364 CPUtime=1182.32 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205618 0 0 0 118200 32 0 0 25 0 1 0 488082553 488820736 59507 33554432000 4194304 4300876 140733568370416 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119341 59507 171 27 0 117790 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 477364

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.90 6/190 22295
/proc/meminfo: memFree=17703876/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477364 CPUtime=1242.32 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205619 0 0 0 124200 32 0 0 25 0 1 0 488082553 488820736 59508 33554432000 4194304 4300876 140733568370416 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119341 59508 171 27 0 117790 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 477364



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/188 22298
/proc/meminfo: memFree=17867264/32951124 swapFree=67111528/67111528
[pid=22237] ppid=22235 vsize=477364 CPUtime=1300.03 cores=4,6
/proc/22237/stat : 22237 (march_rw) R 22235 22237 20357 0 -1 4202496 205620 0 0 0 129971 32 0 0 25 0 1 0 488082553 488820736 59509 33554432000 4194304 4300876 140733568370416 18446744073709551615 4225407 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22237/statm: 119341 59509 171 27 0 117790 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 477364

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): 1299.71
CPU system time (s): 0.336948
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 477364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205620
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= 2121

runsolver used 2.20167 second user time and 4.90225 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-25 22:53:19
IDJOB=3283708
IDBENCH=71059
IDSOLVER=1561
FILE ID=node103/3283708-1303764799
RUNJOBID= node103-1303764798-22208
PBS_JOBID= 13154068
Free space on /tmp= 70956 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-5p1.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283708-1303764799/watcher-3283708-1303764799 -o /tmp/evaluation-result-3283708-1303764799/solver-3283708-1303764799 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3283708-1303764799.cnf

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

MD5SUM BENCH= 495b16f308d01d9469d32d5a90e713bd
RANDOM SEED=1570060088

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      18727740 kB
Buffers:       2120248 kB
Cached:       11392572 kB
SwapCached:          0 kB
Active:        4318312 kB
Inactive:      9325268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18727740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           78836 kB
Writeback:           0 kB
AnonPages:      130076 kB
Mapped:          14876 kB
Slab:           515600 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   302240 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= 70964 MiB
End job on node103 at 2011-04-25 23:15:01