Trace number 3204471

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
MD5SUM5f909806405bfbe25b7db5afcabe8fc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.7936
Satisfiable
(Un)Satisfiability was proved
Number of variables24999
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.89/0.99	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.99	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.89/0.99	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.89/0.99	c main()::
0.89/0.99	c initFormula():: searching for DIMACS p-line....
0.89/0.99	c initFormula():: the DIMACS p-line indicates a CNF of 24999 variables and 105000 clauses.
0.89/0.99	c parseCNF():: parsing....
0.89/0.99	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.99	c runParser():: parsing was successful, warming up engines...
0.89/0.99	c simplify_formula():: removed 0 tautological, 651 satisfied and 0 duplicate clauses
0.89/0.99	c preprocessing fase I completed:: there are now 24901 free variables and 104349 clauses.
0.89/0.99	c stat :: sign balance is biased by 0.469
0.89/0.99	c using 3-SAT heuristics (occurence based diff)
0.89/0.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 155 duplicate clauses
0.89/0.99	c resolvent_look() :: found 78 resolvents
0.89/0.99	c lessRedundantTransformation():: nothing to be done.
0.89/0.99	c transformTo3SAT():: you gave me 24999 variables and 104427 clauses.
0.89/0.99	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.89/0.99	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.89/0.99	c transformTo3SAT():: the transformation yielded 24999 variabels and 104427 clauses.
0.89/0.99	c main():: clause / variable ratio: ( 104427 / 24999 ) = 4.18
0.89/0.99	c longest clause has size 3
0.89/0.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.99	c number of free variables = 24901
0.89/0.99	c dynamic_preselect_setsize :: off
0.89/0.99	c main():: all systems go!
0.89/0.99	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-3204471-1302948421/watcher-3204471-1302948421 -o /tmp/evaluation-result-3204471-1302948421/solver-3204471-1302948421 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204471-1302948421.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: 3.99 3.96 3.00 4/189 26130
/proc/meminfo: memFree=22209432/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=3692 CPUtime=0 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 697 0 0 0 0 0 0 0 25 0 1 0 485072811 3780608 653 33554432000 134512640 135197378 4287447248 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 923 653 58 168 0 754 0

[startup+0.068981 s]
/proc/loadavg: 3.99 3.96 3.00 4/189 26130
/proc/meminfo: memFree=22209432/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=4880 CPUtime=0.06 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 1087 0 0 0 6 0 0 0 25 0 1 0 485072811 4997120 1043 33554432000 134512640 135197378 4287447248 18446744073709551615 134849381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 1220 1043 58 168 0 1051 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4880

[startup+0.100979 s]
/proc/loadavg: 3.99 3.96 3.00 4/189 26130
/proc/meminfo: memFree=22209432/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=12632 CPUtime=0.09 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 2227 0 0 0 9 0 0 0 25 0 1 0 485072811 12935168 2182 33554432000 134512640 135197378 4287447248 18446744073709551615 134560536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 3158 2182 62 168 0 2989 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12632

[startup+0.301004 s]
/proc/loadavg: 3.99 3.96 3.00 4/189 26130
/proc/meminfo: memFree=22209432/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=14856 CPUtime=0.29 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 5329 0 0 0 28 1 0 0 25 0 1 0 485072811 15212544 2747 33554432000 134512640 135197378 4287447248 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 3714 2747 67 168 0 3545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14856

[startup+0.700871 s]
/proc/loadavg: 3.99 3.96 3.00 4/189 26130
/proc/meminfo: memFree=22209432/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=15964 CPUtime=0.69 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 13598 0 0 0 67 2 0 0 25 0 1 0 485072811 16347136 3032 33554432000 134512640 135197378 4287447248 18446744073709551615 134562435 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 3991 3032 80 168 0 3822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15964

[startup+1.50072 s]
/proc/loadavg: 3.99 3.96 3.00 5/190 26131
/proc/meminfo: memFree=22186864/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=45636 CPUtime=1.49 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 25411 0 0 0 146 3 0 0 25 0 1 0 485072811 46731264 10219 33554432000 134512640 135197378 4287447248 18446744073709551615 134541672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 11409 10219 91 168 0 11240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45636

[startup+3.10043 s]
/proc/loadavg: 3.99 3.96 3.00 5/190 26131
/proc/meminfo: memFree=22161948/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=46752 CPUtime=3.09 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 25684 0 0 0 306 3 0 0 25 0 1 0 485072811 47874048 10492 33554432000 134512640 135197378 4287447248 18446744073709551615 134541696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 11688 10492 91 168 0 11519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46752

[startup+6.30095 s]
/proc/loadavg: 3.99 3.96 3.01 5/190 26131
/proc/meminfo: memFree=22154640/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=52200 CPUtime=6.29 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 26898 0 0 0 625 4 0 0 25 0 1 0 485072811 53452800 11706 33554432000 134512640 135197378 4287447248 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 13050 11706 91 168 0 12881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52200

[startup+12.7007 s]
/proc/loadavg: 3.99 3.96 3.01 5/190 26159
/proc/meminfo: memFree=22163896/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=53520 CPUtime=12.69 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 27215 0 0 0 1265 4 0 0 25 0 1 0 485072811 54804480 12023 33554432000 134512640 135197378 4287447248 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 13380 12023 91 168 0 13211 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53520

[startup+25.5003 s]
/proc/loadavg: 3.99 3.97 3.03 5/190 26160
/proc/meminfo: memFree=22153712/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=54576 CPUtime=25.49 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 27484 0 0 0 2545 4 0 0 25 0 1 0 485072811 55885824 12292 33554432000 134512640 135197378 4287447248 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 13644 12292 91 168 0 13475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54576

[startup+51.1007 s]
/proc/loadavg: 3.99 3.97 3.05 5/190 26160
/proc/meminfo: memFree=22150068/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=55500 CPUtime=51.09 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 27720 0 0 0 5105 4 0 0 25 0 1 0 485072811 56832000 12528 33554432000 134512640 135197378 4287447248 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 13875 12528 91 168 0 13706 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 55500

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 3.10 5/190 26162
/proc/meminfo: memFree=22144956/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=56424 CPUtime=102.3 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 27949 0 0 0 10226 4 0 0 25 0 1 0 485072811 57778176 12757 33554432000 134512640 135197378 4287447248 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14106 12757 91 168 0 13937 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56424

[startup+162.3 s]
/proc/loadavg: 4.04 3.99 3.16 5/190 26163
/proc/meminfo: memFree=22142704/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=57084 CPUtime=162.29 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28109 0 0 0 16225 4 0 0 25 0 1 0 485072811 58454016 12917 33554432000 134512640 135197378 4287447248 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14271 12917 91 168 0 14102 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 57084

[startup+222.3 s]
/proc/loadavg: 4.01 3.99 3.21 5/190 26165
/proc/meminfo: memFree=22140680/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=57480 CPUtime=222.29 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28230 0 0 0 22225 4 0 0 25 0 1 0 485072811 58859520 13038 33554432000 134512640 135197378 4287447248 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14370 13038 91 168 0 14201 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 57480

[startup+282.3 s]
/proc/loadavg: 4.06 4.00 3.26 5/190 26166
/proc/meminfo: memFree=22139532/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=57876 CPUtime=282.3 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28315 0 0 0 28225 5 0 0 25 0 1 0 485072811 59265024 13123 33554432000 134512640 135197378 4287447248 18446744073709551615 134597712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14469 13123 91 168 0 14300 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57876

[startup+342.3 s]
/proc/loadavg: 4.02 4.00 3.30 5/190 26168
/proc/meminfo: memFree=22138504/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=58140 CPUtime=342.3 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28382 0 0 0 34225 5 0 0 25 0 1 0 485072811 59535360 13190 33554432000 134512640 135197378 4287447248 18446744073709551615 134552929 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14535 13190 91 168 0 14366 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 58140

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 3.34 5/190 26170
/proc/meminfo: memFree=22137856/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=58404 CPUtime=402.3 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28436 0 0 0 40225 5 0 0 25 0 1 0 485072811 59805696 13244 33554432000 134512640 135197378 4287447248 18446744073709551615 134552749 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14601 13244 91 168 0 14432 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 58404

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.38 5/190 26171
/proc/meminfo: memFree=22137452/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=58536 CPUtime=462.3 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28485 0 0 0 46225 5 0 0 25 0 1 0 485072811 59940864 13293 33554432000 134512640 135197378 4287447248 18446744073709551615 134597712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14634 13293 91 168 0 14465 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 58536

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.42 5/190 26173
/proc/meminfo: memFree=22136768/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=58668 CPUtime=522.3 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28529 0 0 0 52225 5 0 0 25 0 1 0 485072811 60076032 13337 33554432000 134512640 135197378 4287447248 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14667 13337 91 168 0 14498 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 58668

[startup+582.3 s]
/proc/loadavg: 4.04 4.01 3.46 5/190 26174
/proc/meminfo: memFree=22136248/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=58932 CPUtime=582.31 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28571 0 0 0 58226 5 0 0 25 0 1 0 485072811 60346368 13379 33554432000 134512640 135197378 4287447248 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14733 13379 91 168 0 14564 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 58932

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.49 5/190 26176
/proc/meminfo: memFree=22135220/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59064 CPUtime=642.31 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28611 0 0 0 64226 5 0 0 25 0 1 0 485072811 60481536 13419 33554432000 134512640 135197378 4287447248 18446744073709551615 134541617 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14766 13419 91 168 0 14597 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 59064

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.52 5/190 26178
/proc/meminfo: memFree=22134436/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59196 CPUtime=702.31 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28647 0 0 0 70226 5 0 0 25 0 1 0 485072811 60616704 13455 33554432000 134512640 135197378 4287447248 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14799 13455 91 168 0 14630 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 59196

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.55 5/190 26179
/proc/meminfo: memFree=22134032/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59328 CPUtime=762.32 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28675 0 0 0 76227 5 0 0 25 0 1 0 485072811 60751872 13483 33554432000 134512640 135197378 4287447248 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14832 13483 91 168 0 14663 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 59328

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 26181
/proc/meminfo: memFree=22133744/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59460 CPUtime=822.31 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28702 0 0 0 82226 5 0 0 25 0 1 0 485072811 60887040 13510 33554432000 134512640 135197378 4287447248 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14865 13510 91 168 0 14696 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 59460

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 26182
/proc/meminfo: memFree=22133472/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59460 CPUtime=882.32 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28726 0 0 0 88226 6 0 0 25 0 1 0 485072811 60887040 13534 33554432000 134512640 135197378 4287447248 18446744073709551615 134596890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14865 13534 91 168 0 14696 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 59460

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 26184
/proc/meminfo: memFree=22133188/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59592 CPUtime=942.32 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28753 0 0 0 94226 6 0 0 25 0 1 0 485072811 61022208 13561 33554432000 134512640 135197378 4287447248 18446744073709551615 134541696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14898 13561 91 168 0 14729 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 59592

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 26186
/proc/meminfo: memFree=22132784/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59724 CPUtime=1002.32 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28775 0 0 0 100226 6 0 0 25 0 1 0 485072811 61157376 13583 33554432000 134512640 135197378 4287447248 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14931 13583 91 168 0 14762 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 59724

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 26187
/proc/meminfo: memFree=22132624/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59724 CPUtime=1062.32 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28798 0 0 0 106226 6 0 0 25 0 1 0 485072811 61157376 13606 33554432000 134512640 135197378 4287447248 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14931 13606 91 168 0 14762 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 59724

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 26189
/proc/meminfo: memFree=22132336/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59856 CPUtime=1122.33 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28817 0 0 0 112227 6 0 0 25 0 1 0 485072811 61292544 13625 33554432000 134512640 135197378 4287447248 18446744073709551615 134590537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14964 13625 91 168 0 14795 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 59856

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 26190
/proc/meminfo: memFree=22132200/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59988 CPUtime=1182.33 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28836 0 0 0 118227 6 0 0 25 0 1 0 485072811 61427712 13644 33554432000 134512640 135197378 4287447248 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14997 13644 91 168 0 14828 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 59988

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 26192
/proc/meminfo: memFree=22130800/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=59988 CPUtime=1242.33 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28856 0 0 0 124227 6 0 0 25 0 1 0 485072811 61427712 13664 33554432000 134512640 135197378 4287447248 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 14997 13664 91 168 0 14828 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 59988



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.72 3/183 26213
/proc/meminfo: memFree=22222588/32950928 swapFree=67111524/67111528
[pid=26130] ppid=26128 vsize=60120 CPUtime=1300.04 cores=0,2
/proc/26130/stat : 26130 (march_hi) R 26128 26130 25942 0 -1 4202496 28874 0 0 0 129998 6 0 0 25 0 1 0 485072811 61562880 13682 33554432000 134512640 135197378 4287447248 18446744073709551615 134541708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26130/statm: 15030 13682 91 168 0 14861 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 60120

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): 1300.05
CPU user time (s): 1299.98
CPU system time (s): 0.066989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 60120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
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= 28874
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= 2127

runsolver used 2.00169 second user time and 5.10022 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-16 12:07:01
IDJOB=3204471
IDBENCH=82576
IDSOLVER=1623
FILE ID=node116/3204471-1302948421
RUNJOBID= node116-1302947114-25960
PBS_JOBID= 13017961
Free space on /tmp= 72408 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204471-1302948421/watcher-3204471-1302948421 -o /tmp/evaluation-result-3204471-1302948421/solver-3204471-1302948421 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204471-1302948421.cnf

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

MD5SUM BENCH= 5f909806405bfbe25b7db5afcabe8fc9
RANDOM SEED=1380056779

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      22209712 kB
Buffers:        729320 kB
Cached:        9425304 kB
SwapCached:          4 kB
Active:        1816884 kB
Inactive:      8539632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22209712 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7612 kB
Writeback:           0 kB
AnonPages:      201604 kB
Mapped:          16388 kB
Slab:           322012 kB
PageTables:       5452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   399144 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= 72404 MiB
End job on node116 at 2011-04-16 12:28:43