Trace number 3283386

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/
UR-20-10p0.cnf
MD5SUMfaef1c850bb82ceddc7da5a4c445dd25
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables258781
Number of clauses1372095
Sum of the clauses size3305764
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2980303
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

9.09/9.16	c main():: ***                                   [ march satisfiability solver ]                                   ***
9.09/9.16	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
9.09/9.16	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
9.09/9.16	c main()::
9.09/9.16	c initFormula():: searching for DIMACS p-line....
9.09/9.16	c initFormula():: the DIMACS p-line indicates a CNF of 258781 variables and 1372095 clauses.
9.09/9.16	c parseCNF():: parsing....
9.09/9.16	c parseCNF():: the CNF contains 13149 unary clauses.
9.09/9.16	c runParser():: parsing was successful, warming up engines...
9.09/9.16	c find_and_remove_tautogolies():: found and removed 4022 tautologies
9.09/9.16	c find_and_remove_tautogolies():: found and removed 1323 tautologies
9.09/9.16	c simplify_formula():: removed 0 tautological, 328798 satisfied and 38177 duplicate clauses
9.09/9.16	c preprocessing fase I completed:: there are now 195862 free variables and 1005120 clauses.
9.09/9.16	c using k-SAT heuristics (size based diff)
9.09/9.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.09/9.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
9.09/9.16	c resolvent_look() :: found 1514 resolvents
9.09/9.16	c main():: clause / variable ratio: ( 1006634 / 258781 ) = 3.89
9.09/9.16	c longest clause has size 10
9.09/9.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.09/9.16	c number of free variables = 195862
9.09/9.16	c dynamic_preselect_setsize :: off
9.09/9.16	c main():: all systems go!
9.09/9.16	c |----------------------------------------------------------------|

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3283386-1303763643/watcher-3283386-1303763643 -o /tmp/evaluation-result-3283386-1303763643/solver-3283386-1303763643 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3283386-1303763643.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 1.03 2.51 3.13 5/185 32257
/proc/meminfo: memFree=13793484/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=29884 CPUtime=0 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4194304 3001 0 0 0 0 0 0 0 23 0 1 0 566595172 30601216 2946 33554432000 4194304 4300876 140736784687744 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 7504 2950 111 27 0 5953 0

[startup+0.0137701 s]
/proc/loadavg: 1.03 2.51 3.13 5/185 32257
/proc/meminfo: memFree=13793484/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=35296 CPUtime=0 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4194304 4837 0 0 0 0 0 0 0 23 0 1 0 566595172 36143104 4782 33554432000 4194304 4300876 140736784687744 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 8824 4791 111 27 0 7273 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 35296

[startup+0.100812 s]
/proc/loadavg: 1.03 2.51 3.13 5/185 32257
/proc/meminfo: memFree=13793484/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=52720 CPUtime=0.09 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4194304 10316 0 0 0 8 1 0 0 23 0 1 0 566595172 53985280 10261 33554432000 4194304 4300876 140736784687744 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 13180 10261 113 27 0 11629 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52720

[startup+0.300832 s]
/proc/loadavg: 1.03 2.51 3.13 5/185 32257
/proc/meminfo: memFree=13793484/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=63676 CPUtime=0.29 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4194304 13366 0 0 0 27 2 0 0 25 0 1 0 566595172 65204224 13311 33554432000 4194304 4300876 140736784687744 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 15919 13311 113 27 0 14368 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63676

[startup+0.700709 s]
/proc/loadavg: 1.03 2.51 3.13 5/185 32257
/proc/meminfo: memFree=13793484/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=85588 CPUtime=0.69 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4194304 19554 0 0 0 66 3 0 0 25 0 1 0 566595172 87642112 19499 33554432000 4194304 4300876 140736784687744 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 21397 19499 113 27 0 19846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85588

[startup+1.50063 s]
/proc/loadavg: 1.27 2.54 3.13 7/190 32265
/proc/meminfo: memFree=13298700/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=174020 CPUtime=1.49 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4194304 39172 0 0 0 144 5 0 0 25 0 1 0 566595172 178196480 27784 33554432000 4194304 4300876 140736784687744 18446744073709551615 4247304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 43505 27785 127 27 0 41954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 174020

[startup+3.10029 s]
/proc/loadavg: 1.27 2.54 3.13 7/190 32265
/proc/meminfo: memFree=13393312/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=181552 CPUtime=3.09 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4194304 80243 0 0 0 298 11 0 0 25 0 1 0 566595172 185909248 30590 33554432000 4194304 4300876 140736784687744 18446744073709551615 4242252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 45388 30590 129 27 0 43837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181552

[startup+6.30073 s]
/proc/loadavg: 1.27 2.54 3.13 6/190 32265
/proc/meminfo: memFree=13263812/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=202672 CPUtime=6.29 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 169286 0 0 0 607 22 0 0 25 0 1 0 566595172 207536128 35885 33554432000 4194304 4300876 140736784687744 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 50701 35892 144 27 0 49150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 202672

[startup+12.7007 s]
/proc/loadavg: 1.69 2.58 3.14 7/190 32265
/proc/meminfo: memFree=12877012/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=557928 CPUtime=12.69 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 260270 0 0 0 1234 35 0 0 25 0 1 0 566595172 571318272 65646 33554432000 4194304 4300876 140736784687744 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 139482 65646 169 27 0 137931 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 557928

[startup+25.5003 s]
/proc/loadavg: 2.04 2.63 3.15 6/190 32265
/proc/meminfo: memFree=12856800/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=559684 CPUtime=25.49 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 260989 0 0 0 2514 35 0 0 25 0 1 0 566595172 573116416 66365 33554432000 4194304 4300876 140736784687744 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 139921 66365 170 27 0 138370 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 559684

[startup+51.1008 s]
/proc/loadavg: 2.71 2.74 3.17 6/190 32266
/proc/meminfo: memFree=12810308/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=571752 CPUtime=51.09 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 264751 0 0 0 5073 36 0 0 25 0 1 0 566595172 585474048 70127 33554432000 4194304 4300876 140736784687744 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 142938 70127 170 27 0 141387 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 571752

[startup+102.307 s]
/proc/loadavg: 3.48 2.95 3.22 7/190 32267
/proc/meminfo: memFree=12727300/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=600260 CPUtime=102.3 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 270589 0 0 0 10193 37 0 0 25 0 1 0 566595172 614666240 75965 33554432000 4194304 4300876 140736784687744 18446744073709551615 4216359 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 150065 75965 170 27 0 148514 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 600260

[startup+162.3 s]
/proc/loadavg: 3.87 3.16 3.27 6/190 32269
/proc/meminfo: memFree=12691032/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=623420 CPUtime=162.29 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 273729 0 0 0 16191 38 0 0 25 0 1 0 566595172 638382080 79105 33554432000 4194304 4300876 140736784687744 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 155855 79105 170 27 0 154304 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 623420

[startup+222.301 s]
/proc/loadavg: 3.95 3.31 3.32 6/190 32271
/proc/meminfo: memFree=12648688/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=634052 CPUtime=222.3 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 277535 0 0 0 22190 40 0 0 25 0 1 0 566595172 649269248 82911 33554432000 4194304 4300876 140736784687744 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 158513 82911 170 27 0 156962 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 634052

[startup+282.3 s]
/proc/loadavg: 4.06 3.45 3.36 6/190 32274
/proc/meminfo: memFree=12624812/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=643408 CPUtime=282.29 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280287 0 0 0 28189 40 0 0 25 0 1 0 566595172 658849792 85663 33554432000 4194304 4300876 140736784687744 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 160852 85663 171 27 0 159301 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 643408

[startup+342.301 s]
/proc/loadavg: 4.08 3.56 3.40 6/190 32277
/proc/meminfo: memFree=12615832/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=643916 CPUtime=342.3 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280418 0 0 0 34189 41 0 0 25 0 1 0 566595172 659369984 85794 33554432000 4194304 4300876 140736784687744 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 160979 85794 171 27 0 159428 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 643916

[startup+402.3 s]
/proc/loadavg: 4.03 3.64 3.44 6/190 32278
/proc/meminfo: memFree=12613180/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644108 CPUtime=402.3 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280489 0 0 0 40189 41 0 0 25 0 1 0 566595172 659566592 85865 33554432000 4194304 4300876 140736784687744 18446744073709551615 215988289009 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161027 85865 171 27 0 159476 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 644108

[startup+462.301 s]
/proc/loadavg: 4.01 3.70 3.47 6/190 32280
/proc/meminfo: memFree=12612764/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644528 CPUtime=462.3 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280588 0 0 0 46189 41 0 0 25 0 1 0 566595172 659996672 85964 33554432000 4194304 4300876 140736784687744 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161132 85964 171 27 0 159581 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 644528

[startup+522.3 s]
/proc/loadavg: 4.00 3.75 3.50 6/190 32282
/proc/meminfo: memFree=12612336/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644660 CPUtime=522.3 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280629 0 0 0 52189 41 0 0 25 0 1 0 566595172 660131840 86005 33554432000 4194304 4300876 140736784687744 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161165 86005 171 27 0 159614 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 644660

[startup+582.301 s]
/proc/loadavg: 4.00 3.80 3.53 6/190 32283
/proc/meminfo: memFree=12610552/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644660 CPUtime=582.3 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280642 0 0 0 58189 41 0 0 25 0 1 0 566595172 660131840 86018 33554432000 4194304 4300876 140736784687744 18446744073709551615 215987988166 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161165 86018 171 27 0 159614 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 644660

[startup+642.3 s]
/proc/loadavg: 4.00 3.83 3.56 6/190 32285
/proc/meminfo: memFree=12610020/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644792 CPUtime=642.31 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280659 0 0 0 64190 41 0 0 25 0 1 0 566595172 660267008 86035 33554432000 4194304 4300876 140736784687744 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161198 86035 171 27 0 159647 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 644792

[startup+702.301 s]
/proc/loadavg: 4.09 3.89 3.59 6/190 32286
/proc/meminfo: memFree=12608844/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644792 CPUtime=702.31 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280673 0 0 0 70190 41 0 0 25 0 1 0 566595172 660267008 86049 33554432000 4194304 4300876 140736784687744 18446744073709551615 4248736 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161198 86049 171 27 0 159647 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 644792

[startup+762.306 s]
/proc/loadavg: 4.03 3.91 3.61 6/190 32288
/proc/meminfo: memFree=12608936/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644928 CPUtime=762.31 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280693 0 0 0 76190 41 0 0 25 0 1 0 566595172 660406272 86069 33554432000 4194304 4300876 140736784687744 18446744073709551615 4248768 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161232 86069 171 27 0 159681 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 644928

[startup+822.301 s]
/proc/loadavg: 4.01 3.92 3.64 6/190 32290
/proc/meminfo: memFree=12608880/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644928 CPUtime=822.31 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280702 0 0 0 82190 41 0 0 25 0 1 0 566595172 660406272 86078 33554432000 4194304 4300876 140736784687744 18446744073709551615 215987987862 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161232 86078 171 27 0 159681 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 644928

[startup+882.3 s]
/proc/loadavg: 4.04 3.94 3.66 6/190 32291
/proc/meminfo: memFree=12608584/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644928 CPUtime=882.31 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280708 0 0 0 88190 41 0 0 25 0 1 0 566595172 660406272 86084 33554432000 4194304 4300876 140736784687744 18446744073709551615 4225160 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161232 86084 171 27 0 159681 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 644928

[startup+942.301 s]
/proc/loadavg: 4.05 3.97 3.68 6/190 32293
/proc/meminfo: memFree=12608544/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644928 CPUtime=942.31 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280711 0 0 0 94189 42 0 0 25 0 1 0 566595172 660406272 86087 33554432000 4194304 4300876 140736784687744 18446744073709551615 4216304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161232 86087 171 27 0 159681 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 644928

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.70 6/190 32294
/proc/meminfo: memFree=12608360/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=644928 CPUtime=1002.32 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280711 0 0 0 100190 42 0 0 25 0 1 0 566595172 660406272 86087 33554432000 4194304 4300876 140736784687744 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161232 86087 171 27 0 159681 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 644928

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.72 6/190 32296
/proc/meminfo: memFree=12607932/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=645060 CPUtime=1062.32 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280719 0 0 0 106190 42 0 0 25 0 1 0 566595172 660541440 86095 33554432000 4194304 4300876 140736784687744 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161265 86095 171 27 0 159714 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 645060

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.73 6/190 32298
/proc/meminfo: memFree=12607876/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=645060 CPUtime=1122.32 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280720 0 0 0 112190 42 0 0 25 0 1 0 566595172 660541440 86096 33554432000 4194304 4300876 140736784687744 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161265 86096 171 27 0 159714 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 645060

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.75 6/190 32299
/proc/meminfo: memFree=12607188/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=645060 CPUtime=1182.32 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280720 0 0 0 118190 42 0 0 25 0 1 0 566595172 660541440 86096 33554432000 4194304 4300876 140736784687744 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161265 86096 171 27 0 159714 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 645060

[startup+1242.3 s]
/proc/loadavg: 4.06 3.99 3.76 6/190 32301
/proc/meminfo: memFree=12606544/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=645060 CPUtime=1242.32 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280720 0 0 0 124190 42 0 0 25 0 1 0 566595172 660541440 86096 33554432000 4194304 4300876 140736784687744 18446744073709551615 4227912 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161265 86096 171 27 0 159714 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 645060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.77 5/188 32303
/proc/meminfo: memFree=12878068/32950940 swapFree=67111528/67111528
[pid=32257] ppid=32255 vsize=645060 CPUtime=1300.03 cores=0,2
/proc/32257/stat : 32257 (march_rw) R 32255 32257 31561 0 -1 4202496 280722 0 0 0 129961 42 0 0 25 0 1 0 566595172 660541440 86098 33554432000 4194304 4300876 140736784687744 18446744073709551615 215987988171 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32257/statm: 161265 86098 171 27 0 159714 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 645060

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): 1299.61
CPU system time (s): 0.439933
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 645060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280722
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= 3643

runsolver used 2.00069 second user time and 4.90425 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-25 22:34:04
IDJOB=3283386
IDBENCH=71036
IDSOLVER=1561
FILE ID=node117/3283386-1303763643
RUNJOBID= node117-1303763643-32222
PBS_JOBID= 13157146
Free space on /tmp= 71448 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p0.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283386-1303763643/watcher-3283386-1303763643 -o /tmp/evaluation-result-3283386-1303763643/solver-3283386-1303763643 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3283386-1303763643.cnf

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

MD5SUM BENCH= faef1c850bb82ceddc7da5a4c445dd25
RANDOM SEED=644818513

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      13798236 kB
Buffers:       2322288 kB
Cached:       16164408 kB
SwapCached:          0 kB
Active:       10594644 kB
Inactive:      7997436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      13798236 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           92884 kB
Writeback:           0 kB
AnonPages:      104564 kB
Mapped:          14884 kB
Slab:           495948 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   275696 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= 71464 MiB
End job on node117 at 2011-04-25 22:55:46