Trace number 3205743

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
SAT09 reference solver: march_hi hi? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S289144908-090.UNKNOWN.cnf
MD5SUMacdd1627e1c0387cb30884180f862a47
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.29/0.39	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.39	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.39	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.39	c main()::
0.29/0.39	c initFormula():: searching for DIMACS p-line....
0.29/0.39	c full lookahead due to high density!
0.29/0.39	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.29/0.39	c parseCNF():: parsing....
0.29/0.39	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.39	c runParser():: parsing was successful, warming up engines...
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.29/0.39	c stat :: sign balance is biased by 0.007
0.29/0.39	c using k-SAT heuristics (size based diff)
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.29/0.39	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
0.29/0.39	c longest clause has size 7
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c number of free variables = 70
0.29/0.39	c dynamic_preselect_setsize :: off
0.29/0.39	c main():: all systems go!
0.29/0.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 155
0.40/0.43	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 560
0.50/0.53	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3880
1.20/1.24	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 23665
5.29/5.37	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/999) NodeCount: 109700
23.79/23.87	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 395211
88.19/88.29	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 1137246
265.69/265.75	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 2668075
656.10/656.11	c |----------------------------------------------------------------|
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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-3205743-1302954959/watcher-3205743-1302954959 -o /tmp/evaluation-result-3205743-1302954959/solver-3205743-1302954959 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205743-1302954959.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: 3.12 3.80 3.90 3/178 8172
/proc/meminfo: memFree=18524912/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=1048 CPUtime=0 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 165 0 0 0 0 0 0 0 25 0 1 0 407098501 1073152 121 33554432000 134512640 135197378 4289339648 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 262 121 58 168 0 93 0

[startup+0.0712419 s]
/proc/loadavg: 3.12 3.80 3.90 3/178 8172
/proc/meminfo: memFree=18524912/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=2024 CPUtime=0.07 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 923 0 0 0 7 0 0 0 25 0 1 0 407098501 2072576 356 33554432000 134512640 135197378 4289339648 18446744073709551615 134578568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2024

[startup+0.100188 s]
/proc/loadavg: 3.12 3.80 3.90 3/178 8172
/proc/meminfo: memFree=18524912/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=2024 CPUtime=0.09 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 923 0 0 0 9 0 0 0 25 0 1 0 407098501 2072576 356 33554432000 134512640 135197378 4289339648 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.300174 s]
/proc/loadavg: 3.12 3.80 3.90 3/178 8172
/proc/meminfo: memFree=18524912/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=2024 CPUtime=0.29 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 923 0 0 0 29 0 0 0 25 0 1 0 407098501 2072576 356 33554432000 134512640 135197378 4289339648 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.701104 s]
/proc/loadavg: 3.12 3.80 3.90 3/178 8172
/proc/meminfo: memFree=18524912/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=2464 CPUtime=0.7 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 1183 0 0 0 70 0 0 0 25 0 1 0 407098501 2523136 430 33554432000 134512640 135197378 4289339648 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2464

[startup+1.50096 s]
/proc/loadavg: 3.19 3.81 3.90 6/190 8194
/proc/meminfo: memFree=18518500/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=2712 CPUtime=1.5 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 1189 0 0 0 150 0 0 0 25 0 1 0 407098501 2777088 436 33554432000 134512640 135197378 4289339648 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 678 436 93 168 0 509 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2712

[startup+3.10068 s]
/proc/loadavg: 3.19 3.81 3.90 6/190 8194
/proc/meminfo: memFree=18516640/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=2712 CPUtime=3.09 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 1233 0 0 0 309 0 0 0 25 0 1 0 407098501 2777088 480 33554432000 134512640 135197378 4289339648 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 678 480 93 168 0 509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2712

[startup+6.30111 s]
/proc/loadavg: 3.19 3.81 3.90 6/190 8194
/proc/meminfo: memFree=18515196/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=3396 CPUtime=6.29 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 1398 0 0 0 629 0 0 0 25 0 1 0 407098501 3477504 645 33554432000 134512640 135197378 4289339648 18446744073709551615 134618112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 849 645 93 168 0 680 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3396

[startup+12.701 s]
/proc/loadavg: 3.40 3.83 3.91 6/190 8249
/proc/meminfo: memFree=18511964/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=4248 CPUtime=12.69 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 1577 0 0 0 1269 0 0 0 25 0 1 0 407098501 4349952 824 33554432000 134512640 135197378 4289339648 18446744073709551615 134593016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 1062 824 93 168 0 893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4248

[startup+25.5007 s]
/proc/loadavg: 3.49 3.83 3.91 6/190 8249
/proc/meminfo: memFree=18508132/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=6164 CPUtime=25.49 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 1921 0 0 0 2549 0 0 0 25 0 1 0 407098501 6311936 1168 33554432000 134512640 135197378 4289339648 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 1541 1169 93 168 0 1372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6164

[startup+51.1002 s]
/proc/loadavg: 3.66 3.85 3.91 6/190 8250
/proc/meminfo: memFree=18499760/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=10476 CPUtime=51.09 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 2607 0 0 0 5109 0 0 0 25 0 1 0 407098501 10727424 1854 33554432000 134512640 135197378 4289339648 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 2619 1854 93 168 0 2450 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10476

[startup+102.307 s]
/proc/loadavg: 3.86 3.87 3.91 6/190 8251
/proc/meminfo: memFree=18481760/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=14356 CPUtime=102.29 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 3926 0 0 0 10229 0 0 0 25 0 1 0 407098501 14700544 3173 33554432000 134512640 135197378 4289339648 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 3589 3173 93 168 0 3420 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14356

[startup+162.301 s]
/proc/loadavg: 3.95 3.89 3.91 6/190 8279
/proc/meminfo: memFree=18459436/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=20628 CPUtime=162.29 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 5511 0 0 0 16229 0 0 0 25 0 1 0 407098501 21123072 4758 33554432000 134512640 135197378 4289339648 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 5157 4758 93 168 0 4988 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20628

[startup+222.301 s]
/proc/loadavg: 3.98 3.91 3.91 6/190 8281
/proc/meminfo: memFree=18434740/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=29360 CPUtime=222.3 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 7005 0 0 0 22229 1 0 0 25 0 1 0 407098501 30064640 6252 33554432000 134512640 135197378 4289339648 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 7340 6252 93 168 0 7171 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29360

[startup+282.3 s]
/proc/loadavg: 3.99 3.92 3.91 6/190 8283
/proc/meminfo: memFree=18409552/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=42456 CPUtime=282.29 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 8441 0 0 0 28228 1 0 0 25 0 1 0 407098501 43474944 7688 33554432000 134512640 135197378 4289339648 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 10614 7688 93 168 0 10445 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 42456

[startup+342.301 s]
/proc/loadavg: 3.99 3.93 3.91 6/190 8293
/proc/meminfo: memFree=18383144/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=42904 CPUtime=342.29 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 9947 0 0 0 34228 1 0 0 25 0 1 0 407098501 43933696 9194 33554432000 134512640 135197378 4289339648 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 10726 9194 93 168 0 10557 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 42904

[startup+402.3 s]
/proc/loadavg: 3.93 3.93 3.91 6/190 8349
/proc/meminfo: memFree=18361364/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=62548 CPUtime=402.29 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 11344 0 0 0 40228 1 0 0 25 0 1 0 407098501 64049152 10591 33554432000 134512640 135197378 4289339648 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 15637 10591 93 168 0 15468 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 62548

[startup+462.301 s]
/proc/loadavg: 4.03 3.95 3.91 6/190 8354
/proc/meminfo: memFree=18328116/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=62548 CPUtime=462.3 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 12794 0 0 0 46228 2 0 0 25 0 1 0 407098501 64049152 12041 33554432000 134512640 135197378 4289339648 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 15637 12041 93 168 0 15468 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 62548

[startup+522.301 s]
/proc/loadavg: 4.01 3.96 3.91 6/190 8355
/proc/meminfo: memFree=18297044/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=62548 CPUtime=522.3 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 14213 0 0 0 52228 2 0 0 25 0 1 0 407098501 64049152 13460 33554432000 134512640 135197378 4289339648 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 15637 13460 93 168 0 15468 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62548

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 8357
/proc/meminfo: memFree=18265908/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=63444 CPUtime=582.3 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 15582 0 0 0 58228 2 0 0 25 0 1 0 407098501 64966656 14829 33554432000 134512640 135197378 4289339648 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 15861 14829 93 168 0 15692 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 63444

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 8358
/proc/meminfo: memFree=18235016/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=92912 CPUtime=642.3 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 16869 0 0 0 64228 2 0 0 25 0 1 0 407098501 95141888 16116 33554432000 134512640 135197378 4289339648 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 23228 16116 93 168 0 23059 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 92912

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 8360
/proc/meminfo: memFree=18204608/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=92912 CPUtime=702.3 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 18275 0 0 0 70228 2 0 0 25 0 1 0 407098501 95141888 17522 33554432000 134512640 135197378 4289339648 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 23228 17522 93 168 0 23059 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 92912

[startup+762.307 s]
/proc/loadavg: 4.05 3.99 3.92 6/190 8362
/proc/meminfo: memFree=18173340/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=92912 CPUtime=762.31 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 19673 0 0 0 76228 3 0 0 25 0 1 0 407098501 95141888 18920 33554432000 134512640 135197378 4289339648 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 23228 18920 93 168 0 23059 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 92912

[startup+822.301 s]
/proc/loadavg: 4.02 3.99 3.92 6/190 8363
/proc/meminfo: memFree=18143072/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=92912 CPUtime=822.3 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 21069 0 0 0 82227 3 0 0 25 0 1 0 407098501 95141888 20316 33554432000 134512640 135197378 4289339648 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 23228 20316 93 168 0 23059 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 92912

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 8365
/proc/meminfo: memFree=18112556/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=92912 CPUtime=882.3 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 22367 0 0 0 88226 4 0 0 25 0 1 0 407098501 95141888 21614 33554432000 134512640 135197378 4289339648 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 23228 21614 93 168 0 23059 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 92912

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 8366
/proc/meminfo: memFree=18083664/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=92912 CPUtime=942.3 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 23684 0 0 0 94226 4 0 0 25 0 1 0 407098501 95141888 22931 33554432000 134512640 135197378 4289339648 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 23228 22931 93 168 0 23059 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 92912

[startup+1002.3 s]
/proc/loadavg: 4.08 4.00 3.93 6/190 8368
/proc/meminfo: memFree=18053132/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=137112 CPUtime=1002.31 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 25067 0 0 0 100226 5 0 0 25 0 1 0 407098501 140402688 24314 33554432000 134512640 135197378 4289339648 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 34278 24314 93 168 0 34109 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 137112

[startup+1062.3 s]
/proc/loadavg: 4.03 4.00 3.93 6/190 8369
/proc/meminfo: memFree=18023232/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=137112 CPUtime=1062.31 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 26354 0 0 0 106226 5 0 0 25 0 1 0 407098501 140402688 25601 33554432000 134512640 135197378 4289339648 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 34278 25601 93 168 0 34109 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 137112

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 8371
/proc/meminfo: memFree=17993336/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=137112 CPUtime=1122.31 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 27632 0 0 0 112226 5 0 0 25 0 1 0 407098501 140402688 26879 33554432000 134512640 135197378 4289339648 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 34278 26879 93 168 0 34109 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 137112

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 8373
/proc/meminfo: memFree=17965176/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=138908 CPUtime=1182.31 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 28934 0 0 0 118226 5 0 0 25 0 1 0 407098501 142241792 28181 33554432000 134512640 135197378 4289339648 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 34727 28181 93 168 0 34558 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 138908

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 8374
/proc/meminfo: memFree=17936148/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=138908 CPUtime=1242.31 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 30226 0 0 0 124226 5 0 0 25 0 1 0 407098501 142241792 29473 33554432000 134512640 135197378 4289339648 18446744073709551615 134603311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 34727 29473 93 168 0 34558 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 138908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.93 6/190 8376
/proc/meminfo: memFree=17909104/32951124 swapFree=67111528/67111528
[pid=8170] ppid=8167 vsize=138908 CPUtime=1300.03 cores=4,6
/proc/8170/stat : 8170 (march_hi) R 8167 8170 8133 0 -1 4202496 31368 0 0 0 129997 6 0 0 25 0 1 0 407098501 142241792 30615 33554432000 134512640 135197378 4289339648 18446744073709551615 134539136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8170/statm: 34727 30615 93 168 0 34558 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 138908

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.066989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 138908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31368
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= 2761

runsolver used 2.30465 second user time and 4.79927 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-16 13:55:59
IDJOB=3205743
IDBENCH=82894
IDSOLVER=1623
FILE ID=node103/3205743-1302954959
RUNJOBID= node103-1302954959-8152
PBS_JOBID= 13017980
Free space on /tmp= 72016 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S289144908-090.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205743-1302954959/watcher-3205743-1302954959 -o /tmp/evaluation-result-3205743-1302954959/solver-3205743-1302954959 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205743-1302954959.cnf

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

MD5SUM BENCH= acdd1627e1c0387cb30884180f862a47
RANDOM SEED=770419921

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:      18525224 kB
Buffers:        668580 kB
Cached:       13355624 kB
SwapCached:          0 kB
Active:        8090528 kB
Inactive:      5996748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18525224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1772 kB
Writeback:           0 kB
AnonPages:       63136 kB
Mapped:          14472 kB
Slab:           273488 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187616 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= 72012 MiB
End job on node103 at 2011-04-16 14:17:41