Trace number 3283662

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) 1299.99 1300.02

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-10-10p1.cnf
MD5SUMa82a0d70858fce21ee1798bbe5e8679b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.7605
Satisfiable
(Un)Satisfiability was proved
Number of variables131228
Number of clauses635871
Sum of the clauses size1496185
Maximum clause length10
Minimum clause length1
Number of clauses of size 16856
Number of clauses of size 2499836
Number of clauses of size 395139
Number of clauses of size 43780
Number of clauses of size 515120
Number of clauses of size over 515140

Solver Data 

3.79/3.82	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.79/3.82	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.79/3.82	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.79/3.82	c main()::
3.79/3.82	c initFormula():: searching for DIMACS p-line....
3.79/3.82	c initFormula():: the DIMACS p-line indicates a CNF of 131228 variables and 635871 clauses.
3.79/3.82	c parseCNF():: parsing....
3.79/3.82	c parseCNF():: the CNF contains 6856 unary clauses.
3.79/3.82	c runParser():: parsing was successful, warming up engines...
3.79/3.82	c find_and_remove_tautogolies():: found and removed 2349 tautologies
3.79/3.82	c find_and_remove_tautogolies():: found and removed 1273 tautologies
3.79/3.82	c simplify_formula():: removed 0 tautological, 187457 satisfied and 19887 duplicate clauses
3.79/3.82	c preprocessing fase I completed:: there are now 93771 free variables and 428527 clauses.
3.79/3.82	c using k-SAT heuristics (size based diff)
3.79/3.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.79/3.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
3.79/3.82	c resolvent_look() :: found 832 resolvents
3.79/3.82	c main():: clause / variable ratio: ( 429359 / 131228 ) = 3.27
3.79/3.82	c longest clause has size 10
3.79/3.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.79/3.82	c number of free variables = 93771
3.79/3.82	c dynamic_preselect_setsize :: off
3.79/3.82	c main():: all systems go!
3.79/3.82	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-3283662-1303764799/watcher-3283662-1303764799 -o /tmp/evaluation-result-3283662-1303764799/solver-3283662-1303764799 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3283662-1303764799.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: 3.25 3.81 3.68 4/180 22231
/proc/meminfo: memFree=18818872/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=19620 CPUtime=0 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4194304 2193 0 0 0 0 0 0 0 21 0 1 0 488082514 20090880 2137 33554432000 4194304 4300876 140735603641200 18446744073709551615 4246121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 4905 2140 111 27 0 3354 0

[startup+0.098954 s]
/proc/loadavg: 3.25 3.81 3.68 4/180 22231
/proc/meminfo: memFree=18818872/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=32648 CPUtime=0.09 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4194304 6158 0 0 0 9 0 0 0 21 0 1 0 488082514 33431552 6102 33554432000 4194304 4300876 140735603641200 18446744073709551615 216634064225 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22231/statm: 8162 6102 113 27 0 6611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32648

[startup+0.100948 s]
/proc/loadavg: 3.25 3.81 3.68 4/180 22231
/proc/meminfo: memFree=18818872/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=32648 CPUtime=0.09 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4194304 6193 0 0 0 9 0 0 0 21 0 1 0 488082514 33431552 6137 33554432000 4194304 4300876 140735603641200 18446744073709551615 216634063407 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22231/statm: 8162 6137 113 27 0 6611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32648

[startup+0.300917 s]
/proc/loadavg: 3.25 3.81 3.68 4/180 22231
/proc/meminfo: memFree=18818872/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=44792 CPUtime=0.29 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4194304 9570 0 0 0 28 1 0 0 22 0 1 0 488082514 45867008 9514 33554432000 4194304 4300876 140735603641200 18446744073709551615 216634063423 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22231/statm: 11198 9514 113 27 0 9647 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44792

[startup+0.700846 s]
/proc/loadavg: 3.25 3.81 3.68 4/180 22231
/proc/meminfo: memFree=18818872/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=104528 CPUtime=0.69 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4194304 23953 0 0 0 66 3 0 0 24 0 1 0 488082514 107036672 18502 33554432000 4194304 4300876 140735603641200 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/22231/statm: 26132 18502 130 27 0 24581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 104528

[startup+1.50074 s]
/proc/loadavg: 3.25 3.81 3.68 5/190 22250
/proc/meminfo: memFree=18487588/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=87180 CPUtime=1.49 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4194304 37610 0 0 0 145 4 0 0 25 0 1 0 488082514 89272320 13763 33554432000 4194304 4300876 140735603641200 18446744073709551615 216634164312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 21795 13763 129 27 0 20244 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87180

[startup+3.10046 s]
/proc/loadavg: 3.25 3.81 3.68 5/190 22250
/proc/meminfo: memFree=18323372/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=90644 CPUtime=3.08 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 78438 0 0 0 299 9 0 0 25 0 1 0 488082514 92819456 14005 33554432000 4194304 4300876 140735603641200 18446744073709551615 4240059 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 22661 14005 144 27 0 21110 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 90644

[startup+6.30091 s]
/proc/loadavg: 3.31 3.81 3.69 5/190 22250
/proc/meminfo: memFree=18199040/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=273660 CPUtime=6.29 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 116103 0 0 0 615 14 0 0 25 0 1 0 488082514 280227840 31010 33554432000 4194304 4300876 140735603641200 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 68415 31010 169 27 0 66864 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 273660

[startup+12.7008 s]
/proc/loadavg: 3.36 3.81 3.69 5/190 22250
/proc/meminfo: memFree=17906556/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=283248 CPUtime=12.69 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 118807 0 0 0 1254 15 0 0 25 0 1 0 488082514 290045952 33714 33554432000 4194304 4300876 140735603641200 18446744073709551615 4227656 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 70812 33714 170 27 0 69261 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 283248

[startup+25.5005 s]
/proc/loadavg: 3.50 3.82 3.69 5/190 22251
/proc/meminfo: memFree=17894880/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=283524 CPUtime=25.48 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 118909 0 0 0 2533 15 0 0 25 0 1 0 488082514 290328576 33816 33554432000 4194304 4300876 140735603641200 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 70881 33816 170 27 0 69330 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 283524

[startup+51.101 s]
/proc/loadavg: 3.67 3.83 3.70 5/190 22251
/proc/meminfo: memFree=17856296/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=287448 CPUtime=51.09 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 119916 0 0 0 5093 16 0 0 25 0 1 0 488082514 294346752 34823 33554432000 4194304 4300876 140735603641200 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 71862 34823 170 27 0 70311 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 287448

[startup+102.307 s]
/proc/loadavg: 3.92 3.87 3.72 5/190 22253
/proc/meminfo: memFree=17782048/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=308988 CPUtime=102.3 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125214 0 0 0 10212 18 0 0 25 0 1 0 488082514 316403712 40121 33554432000 4194304 4300876 140735603641200 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 77247 40121 171 27 0 75696 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 308988

[startup+162.3 s]
/proc/loadavg: 3.97 3.89 3.73 5/190 22254
/proc/meminfo: memFree=17754844/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=309852 CPUtime=162.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125422 0 0 0 16210 18 0 0 25 0 1 0 488082514 317288448 40329 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 77463 40329 171 27 0 75912 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 309852

[startup+222.301 s]
/proc/loadavg: 4.08 3.94 3.76 5/190 22256
/proc/meminfo: memFree=17733332/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=310324 CPUtime=222.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125540 0 0 0 22210 18 0 0 25 0 1 0 488082514 317771776 40447 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 77581 40447 171 27 0 76030 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 310324

[startup+282.3 s]
/proc/loadavg: 4.08 3.96 3.77 5/190 22257
/proc/meminfo: memFree=17713296/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=311008 CPUtime=282.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125580 0 0 0 28210 18 0 0 25 0 1 0 488082514 318472192 40487 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 77752 40487 171 27 0 76201 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 311008

[startup+342.301 s]
/proc/loadavg: 4.03 3.97 3.78 5/190 22259
/proc/meminfo: memFree=17712256/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=311008 CPUtime=342.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125623 0 0 0 34210 18 0 0 25 0 1 0 488082514 318472192 40530 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 77752 40530 171 27 0 76201 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 311008

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.80 5/190 22261
/proc/meminfo: memFree=17711836/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=311008 CPUtime=402.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125662 0 0 0 40210 18 0 0 25 0 1 0 488082514 318472192 40569 33554432000 4194304 4300876 140735603641200 18446744073709551615 4276053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 77752 40569 171 27 0 76201 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 311008

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 22271
/proc/meminfo: memFree=17709920/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=312428 CPUtime=462.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125702 0 0 0 46210 18 0 0 25 0 1 0 488082514 319926272 40609 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78107 40609 171 27 0 76556 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 312428

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 22273
/proc/meminfo: memFree=17710720/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=312428 CPUtime=522.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125741 0 0 0 52210 18 0 0 25 0 1 0 488082514 319926272 40648 33554432000 4194304 4300876 140735603641200 18446744073709551615 4276839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78107 40648 171 27 0 76556 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 312428

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 22274
/proc/meminfo: memFree=17710420/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=312428 CPUtime=582.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125781 0 0 0 58210 18 0 0 25 0 1 0 488082514 319926272 40688 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78107 40688 171 27 0 76556 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 312428

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 22279
/proc/meminfo: memFree=17709484/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=312428 CPUtime=642.29 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125819 0 0 0 64211 18 0 0 25 0 1 0 488082514 319926272 40726 33554432000 4194304 4300876 140735603641200 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78107 40726 171 27 0 76556 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 312428

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 22281
/proc/meminfo: memFree=17706116/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=312428 CPUtime=702.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125859 0 0 0 70210 18 0 0 25 0 1 0 488082514 319926272 40766 33554432000 4194304 4300876 140735603641200 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78107 40766 171 27 0 76556 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 312428

[startup+762.307 s]
/proc/loadavg: 4.13 4.00 3.85 5/190 22282
/proc/meminfo: memFree=17706072/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=312428 CPUtime=762.29 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125899 0 0 0 76211 18 0 0 25 0 1 0 488082514 319926272 40806 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78107 40806 171 27 0 76556 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 312428

[startup+822.301 s]
/proc/loadavg: 4.05 4.00 3.86 5/190 22284
/proc/meminfo: memFree=17706016/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=312428 CPUtime=822.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125937 0 0 0 82210 18 0 0 25 0 1 0 488082514 319926272 40844 33554432000 4194304 4300876 140735603641200 18446744073709551615 4227988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78107 40844 171 27 0 76556 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 312428

[startup+882.3 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 22285
/proc/meminfo: memFree=17705836/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=312428 CPUtime=882.27 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 125976 0 0 0 88209 18 0 0 25 0 1 0 488082514 319926272 40883 33554432000 4194304 4300876 140735603641200 18446744073709551615 4227700 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78107 40883 171 27 0 76556 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 312428

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 22287
/proc/meminfo: memFree=17705408/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=312428 CPUtime=942.27 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 126016 0 0 0 94209 18 0 0 25 0 1 0 488082514 319926272 40923 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78107 40923 171 27 0 76556 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 312428

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 22289
/proc/meminfo: memFree=17704980/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=315620 CPUtime=1002.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 126056 0 0 0 100209 19 0 0 25 0 1 0 488082514 323194880 40963 33554432000 4194304 4300876 140735603641200 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78905 40963 171 27 0 77354 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 315620

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 22290
/proc/meminfo: memFree=17704800/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=315620 CPUtime=1062.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 126094 0 0 0 106209 19 0 0 25 0 1 0 488082514 323194880 41001 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78905 41001 171 27 0 77354 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 315620

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 22292
/proc/meminfo: memFree=17704740/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=315620 CPUtime=1122.28 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 126133 0 0 0 112209 19 0 0 25 0 1 0 488082514 323194880 41040 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216212 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78905 41040 171 27 0 77354 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 315620

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 22293
/proc/meminfo: memFree=17704672/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=315620 CPUtime=1182.27 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 126173 0 0 0 118208 19 0 0 25 0 1 0 488082514 323194880 41080 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78905 41080 171 27 0 77354 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 315620

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 22295
/proc/meminfo: memFree=17703876/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=315620 CPUtime=1242.27 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 126211 0 0 0 124208 19 0 0 25 0 1 0 488082514 323194880 41118 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78905 41118 171 27 0 77354 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 315620



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 22297
/proc/meminfo: memFree=17703576/32951124 swapFree=67111528/67111528
[pid=22231] ppid=22229 vsize=315620 CPUtime=1299.98 cores=5,7
/proc/22231/stat : 22231 (march_rw) R 22229 22231 20357 0 -1 4202496 126249 0 0 0 129979 19 0 0 25 0 1 0 488082514 323194880 41156 33554432000 4194304 4300876 140735603641200 18446744073709551615 4216284 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/22231/statm: 78905 41156 171 27 0 77354 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 315620

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): 1299.99
CPU user time (s): 1299.79
CPU system time (s): 0.201969
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 315620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126249
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= 3021

runsolver used 2.0027 second user time and 5.10322 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-25 22:53:19
IDJOB=3283662
IDBENCH=71056
IDSOLVER=1561
FILE ID=node103/3283662-1303764799
RUNJOBID= node103-1303764798-22210
PBS_JOBID= 13154068
Free space on /tmp= 70992 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-10-10p1.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283662-1303764799/watcher-3283662-1303764799 -o /tmp/evaluation-result-3283662-1303764799/solver-3283662-1303764799 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3283662-1303764799.cnf

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

MD5SUM BENCH= a82a0d70858fce21ee1798bbe5e8679b
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:      18819276 kB
Buffers:       2120212 kB
Cached:       11358076 kB
SwapCached:          0 kB
Active:        4241384 kB
Inactive:      9311696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18819276 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           44304 kB
Writeback:           0 kB
AnonPages:       73816 kB
Mapped:          14488 kB
Slab:           514820 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   200240 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= 70952 MiB
End job on node103 at 2011-04-25 23:15:01