Trace number 3251535

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q1041.25-n50-p15-s99099953.cnf
MD5SUMdda220d08783aabf4e7a9e99eeeccae6
Bench CategoryCRAFTED (crafted 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 variables2444
Number of clauses498568
Sum of the clauses size999480
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2498518
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

1.49/1.57	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.57	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.57	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.57	c main()::
1.49/1.57	c initFormula():: searching for DIMACS p-line....
1.49/1.57	c full lookahead due to high density!
1.49/1.57	c initFormula():: the DIMACS p-line indicates a CNF of 2444 variables and 498568 clauses.
1.49/1.57	c parseCNF():: parsing....
1.49/1.57	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.57	c runParser():: parsing was successful, warming up engines...
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.57	c preprocessing fase I completed:: there are now 2444 free variables and 498568 clauses.
1.49/1.57	c using k-SAT heuristics (size based diff)
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.57	c main():: clause / variable ratio: ( 498568 / 2444 ) = 204.00
1.49/1.57	c longest clause has size 52
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.57	c number of free variables = 2444
1.49/1.57	c dynamic_preselect_setsize :: off
1.49/1.57	c main():: all systems go!
1.49/1.57	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-3251535-1303586611/watcher-3251535-1303586611 -o /tmp/evaluation-result-3251535-1303586611/solver-3251535-1303586611 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3251535-1303586611.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: 1.39 2.34 2.96 5/180 10637
/proc/meminfo: memFree=23155568/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=12568 CPUtime=0 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4194304 1262 0 0 0 0 0 0 0 21 0 1 0 470263916 12869632 1207 33554432000 4194304 4300876 140735788097872 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 3142 1208 113 27 0 1591 0

[startup+0.0621439 s]
/proc/loadavg: 1.39 2.34 2.96 5/180 10637
/proc/meminfo: memFree=23155568/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=16528 CPUtime=0.05 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4194304 2364 0 0 0 5 0 0 0 21 0 1 0 470263916 16924672 2309 33554432000 4194304 4300876 140735788097872 18446744073709551615 218370957056 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 4132 2310 113 27 0 2581 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16528

[startup+0.101177 s]
/proc/loadavg: 1.39 2.34 2.96 5/180 10637
/proc/meminfo: memFree=23155568/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=19300 CPUtime=0.09 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4194304 3129 0 0 0 9 0 0 0 21 0 1 0 470263916 19763200 3074 33554432000 4194304 4300876 140735788097872 18446744073709551615 218370618043 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 4825 3075 113 27 0 3274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19300

[startup+0.301162 s]
/proc/loadavg: 1.39 2.34 2.96 5/180 10637
/proc/meminfo: memFree=23155568/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=53660 CPUtime=0.28 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4194304 7915 0 0 0 28 0 0 0 22 0 1 0 470263916 54947840 6383 33554432000 4194304 4300876 140735788097872 18446744073709551615 4242431 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 13415 6383 126 27 0 11864 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53660

[startup+0.701105 s]
/proc/loadavg: 1.39 2.34 2.96 5/180 10637
/proc/meminfo: memFree=23155568/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=59764 CPUtime=0.69 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 23127 0 0 0 66 3 0 0 24 0 1 0 470263916 61198336 8639 33554432000 4194304 4300876 140735788097872 18446744073709551615 4240311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 14941 8639 142 27 0 13390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59764

[startup+1.50095 s]
/proc/loadavg: 1.39 2.34 2.96 6/190 10655
/proc/meminfo: memFree=23062252/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=74624 CPUtime=1.49 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 35390 0 0 0 145 4 0 0 25 0 1 0 470263916 76414976 8918 33554432000 4194304 4300876 140735788097872 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 18656 8918 155 27 0 17105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74624

[startup+3.10064 s]
/proc/loadavg: 1.39 2.34 2.96 6/190 10655
/proc/meminfo: memFree=23057664/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=72204 CPUtime=3.09 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 38851 0 0 0 304 5 0 0 25 0 1 0 470263916 73936896 8383 33554432000 4194304 4300876 140735788097872 18446744073709551615 4216242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 18051 8383 168 27 0 16500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72204

[startup+6.30109 s]
/proc/loadavg: 1.60 2.37 2.96 6/190 10656
/proc/meminfo: memFree=23056196/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=72396 CPUtime=6.29 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 38889 0 0 0 624 5 0 0 25 0 1 0 470263916 74133504 8421 33554432000 4194304 4300876 140735788097872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 18099 8421 168 27 0 16548 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72396

[startup+12.701 s]
/proc/loadavg: 1.79 2.39 2.97 6/190 10656
/proc/meminfo: memFree=23052620/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=73528 CPUtime=12.69 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 39154 0 0 0 1264 5 0 0 25 0 1 0 470263916 75292672 8686 33554432000 4194304 4300876 140735788097872 18446744073709551615 4268986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 18382 8686 170 27 0 16831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73528

[startup+25.5007 s]
/proc/loadavg: 2.28 2.47 2.98 6/190 10656
/proc/meminfo: memFree=23049496/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=75188 CPUtime=25.49 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 39509 0 0 0 2544 5 0 0 25 0 1 0 470263916 76992512 9041 33554432000 4194304 4300876 140735788097872 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 18797 9041 170 27 0 17246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75188

[startup+51.1011 s]
/proc/loadavg: 2.86 2.59 3.01 6/190 10657
/proc/meminfo: memFree=23044140/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=77316 CPUtime=51.09 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 39991 0 0 0 5104 5 0 0 25 0 1 0 470263916 79171584 9523 33554432000 4194304 4300876 140735788097872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 19329 9523 170 27 0 17778 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77316

[startup+102.307 s]
/proc/loadavg: 3.51 2.81 3.06 6/190 10658
/proc/meminfo: memFree=23022056/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=85080 CPUtime=102.29 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 41817 0 0 0 10224 5 0 0 25 0 1 0 470263916 87121920 11349 33554432000 4194304 4300876 140735788097872 18446744073709551615 4287251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 21270 11349 171 27 0 19719 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 85080

[startup+162.3 s]
/proc/loadavg: 3.89 3.04 3.12 6/190 10660
/proc/meminfo: memFree=23008396/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=94780 CPUtime=162.29 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 42945 0 0 0 16223 6 0 0 25 0 1 0 470263916 97054720 12477 33554432000 4194304 4300876 140735788097872 18446744073709551615 4225398 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 23695 12477 171 27 0 22144 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 94780

[startup+222.301 s]
/proc/loadavg: 3.96 3.21 3.17 6/190 10661
/proc/meminfo: memFree=22998176/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=94780 CPUtime=222.29 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 44072 0 0 0 22223 6 0 0 25 0 1 0 470263916 97054720 13604 33554432000 4194304 4300876 140735788097872 18446744073709551615 4277236 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 23695 13604 171 27 0 22144 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 94780

[startup+282.301 s]
/proc/loadavg: 3.98 3.35 3.22 6/190 10663
/proc/meminfo: memFree=22988716/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=103512 CPUtime=282.3 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 45198 0 0 0 28223 7 0 0 25 0 1 0 470263916 105996288 14730 33554432000 4194304 4300876 140735788097872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 25878 14730 171 27 0 24327 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 103512

[startup+342.3 s]
/proc/loadavg: 3.99 3.47 3.27 6/190 10665
/proc/meminfo: memFree=22978644/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=103512 CPUtime=342.3 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 46323 0 0 0 34223 7 0 0 25 0 1 0 470263916 105996288 15855 33554432000 4194304 4300876 140735788097872 18446744073709551615 4288362 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 25878 15855 171 27 0 24327 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 103512

[startup+402.301 s]
/proc/loadavg: 3.99 3.56 3.31 6/190 10666
/proc/meminfo: memFree=22969936/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=116608 CPUtime=402.3 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 47452 0 0 0 40223 7 0 0 25 0 1 0 470263916 119406592 16984 33554432000 4194304 4300876 140735788097872 18446744073709551615 4261132 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 29152 16984 171 27 0 27601 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 116608

[startup+462.301 s]
/proc/loadavg: 3.99 3.64 3.35 6/190 10668
/proc/meminfo: memFree=22961340/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=116608 CPUtime=462.3 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 48585 0 0 0 46223 7 0 0 25 0 1 0 470263916 119406592 18117 33554432000 4194304 4300876 140735788097872 18446744073709551615 4261064 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 29152 18117 171 27 0 27601 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 116608

[startup+522.3 s]
/proc/loadavg: 3.99 3.70 3.39 6/190 10669
/proc/meminfo: memFree=22952396/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=116608 CPUtime=522.3 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 49705 0 0 0 52222 8 0 0 25 0 1 0 470263916 119406592 19237 33554432000 4194304 4300876 140735788097872 18446744073709551615 4274599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 29152 19237 171 27 0 27601 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 116608

[startup+582.301 s]
/proc/loadavg: 3.99 3.75 3.42 6/190 10671
/proc/meminfo: memFree=22943056/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=136252 CPUtime=582.31 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 50820 0 0 0 58222 9 0 0 25 0 1 0 470263916 139522048 20352 33554432000 4194304 4300876 140735788097872 18446744073709551615 4264807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 34063 20352 171 27 0 32512 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 136252

[startup+642.301 s]
/proc/loadavg: 3.99 3.80 3.46 6/190 10673
/proc/meminfo: memFree=22933480/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=136252 CPUtime=642.31 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 51933 0 0 0 64222 9 0 0 25 0 1 0 470263916 139522048 21465 33554432000 4194304 4300876 140735788097872 18446744073709551615 4268980 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 34063 21465 171 27 0 32512 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 136252

[startup+702.3 s]
/proc/loadavg: 3.99 3.83 3.49 6/190 10674
/proc/meminfo: memFree=22922536/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=136252 CPUtime=702.3 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 53058 0 0 0 70221 9 0 0 25 0 1 0 470263916 139522048 22590 33554432000 4194304 4300876 140735788097872 18446744073709551615 4261114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 34063 22590 171 27 0 32512 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 136252

[startup+762.307 s]
/proc/loadavg: 4.03 3.87 3.52 6/190 10676
/proc/meminfo: memFree=22912948/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=136252 CPUtime=762.31 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 54181 0 0 0 76222 9 0 0 25 0 1 0 470263916 139522048 23713 33554432000 4194304 4300876 140735788097872 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 34063 23713 171 27 0 32512 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 136252

[startup+822.301 s]
/proc/loadavg: 4.01 3.89 3.55 6/190 10677
/proc/meminfo: memFree=22903864/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=165720 CPUtime=822.31 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 55306 0 0 0 82221 10 0 0 25 0 1 0 470263916 169697280 24838 33554432000 4194304 4300876 140735788097872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 41430 24838 171 27 0 39879 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 165720

[startup+882.3 s]
/proc/loadavg: 4.16 3.94 3.58 6/190 10679
/proc/meminfo: memFree=22891568/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=165720 CPUtime=882.31 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 56431 0 0 0 88221 10 0 0 25 0 1 0 470263916 169697280 25963 33554432000 4194304 4300876 140735788097872 18446744073709551615 4261207 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 41430 25963 171 27 0 39879 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 165720

[startup+942.301 s]
/proc/loadavg: 4.06 3.95 3.61 6/190 10681
/proc/meminfo: memFree=22879500/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=165720 CPUtime=942.31 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 57554 0 0 0 94221 10 0 0 25 0 1 0 470263916 169697280 27086 33554432000 4194304 4300876 140735788097872 18446744073709551615 4268883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 41430 27086 171 27 0 39879 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 165720

[startup+1002.3 s]
/proc/loadavg: 4.02 3.95 3.63 6/190 10682
/proc/meminfo: memFree=22869168/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=165720 CPUtime=1002.32 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 58307 0 0 0 100221 11 0 0 25 0 1 0 470263916 169697280 27839 33554432000 4194304 4300876 140735788097872 18446744073709551615 4261083 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 41430 27839 171 27 0 39879 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 165720

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.65 6/190 10684
/proc/meminfo: memFree=22862200/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=165720 CPUtime=1062.32 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 58307 0 0 0 106221 11 0 0 25 0 1 0 470263916 169697280 27839 33554432000 4194304 4300876 140735788097872 18446744073709551615 4199258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 41430 27839 171 27 0 39879 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 165720

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.67 6/190 10685
/proc/meminfo: memFree=22854588/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=165720 CPUtime=1122.32 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 58307 0 0 0 112221 11 0 0 25 0 1 0 470263916 169697280 27839 33554432000 4194304 4300876 140735788097872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 41430 27839 171 27 0 39879 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 165720

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.69 6/190 10687
/proc/meminfo: memFree=22847360/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=165720 CPUtime=1182.32 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 58307 0 0 0 118221 11 0 0 25 0 1 0 470263916 169697280 27839 33554432000 4194304 4300876 140735788097872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 41430 27839 171 27 0 39879 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 165720

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.70 6/190 10689
/proc/meminfo: memFree=22839148/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=165720 CPUtime=1242.32 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 58307 0 0 0 124221 11 0 0 25 0 1 0 470263916 169697280 27839 33554432000 4194304 4300876 140735788097872 18446744073709551615 4274272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 41430 27839 171 27 0 39879 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 165720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.99 3.73 6/190 10690
/proc/meminfo: memFree=22831436/32951124 swapFree=67051468/67111528
[pid=10637] ppid=10633 vsize=165720 CPUtime=1300.02 cores=0,2
/proc/10637/stat : 10637 (march_rw) R 10633 10637 9981 0 -1 4202496 58307 0 0 0 129991 11 0 0 25 0 1 0 470263916 169697280 27839 33554432000 4194304 4300876 140735788097872 18446744073709551615 4264264 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10637/statm: 41430 27839 171 27 0 39879 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 165720

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): 1299.92
CPU system time (s): 0.123981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 165720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58307
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= 6
involuntary context switches= 14668

runsolver used 2.31065 second user time and 4.78727 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-23 21:23:32
IDJOB=3251535
IDBENCH=88226
IDSOLVER=1561
FILE ID=node101/3251535-1303586611
RUNJOBID= node101-1303586611-10612
PBS_JOBID= 13150359
Free space on /tmp= 71604 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q1041.25-n50-p15-s99099953.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251535-1303586611/watcher-3251535-1303586611 -o /tmp/evaluation-result-3251535-1303586611/solver-3251535-1303586611 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3251535-1303586611.cnf

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

MD5SUM BENCH= dda220d08783aabf4e7a9e99eeeccae6
RANDOM SEED=1344464290

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23156136 kB
Buffers:       2065520 kB
Cached:        7215740 kB
SwapCached:      33708 kB
Active:        6143208 kB
Inactive:      3179144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23156136 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:           14748 kB
Writeback:           0 kB
AnonPages:       28456 kB
Mapped:           8600 kB
Slab:           406876 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193048 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= 71596 MiB
End job on node101 at 2011-04-23 21:45:14