Trace number 3204267

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) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S1098107876-060-UNKNOWN.cnf
MD5SUMf8d77cf51b7a3bd2f2043a4a97c7d388
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.3581
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.19/1.24	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.24	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.24	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.24	c main()::
1.19/1.24	c initFormula():: searching for DIMACS p-line....
1.19/1.24	c initFormula():: the DIMACS p-line indicates a CNF of 35000 variables and 147000 clauses.
1.19/1.24	c parseCNF():: parsing....
1.19/1.24	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.24	c runParser():: parsing was successful, warming up engines...
1.19/1.24	c simplify_formula():: removed 0 tautological, 724 satisfied and 0 duplicate clauses
1.19/1.24	c preprocessing fase I completed:: there are now 34882 free variables and 146276 clauses.
1.19/1.24	c stat :: sign balance is biased by 0.478
1.19/1.24	c using 3-SAT heuristics (occurence based diff)
1.19/1.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 150 duplicate clauses
1.19/1.24	c resolvent_look() :: found 73 resolvents
1.19/1.24	c lessRedundantTransformation():: nothing to be done.
1.19/1.24	c transformTo3SAT():: you gave me 35000 variables and 146349 clauses.
1.19/1.24	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.19/1.24	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.19/1.24	c transformTo3SAT():: the transformation yielded 35000 variabels and 146349 clauses.
1.19/1.24	c main():: clause / variable ratio: ( 146349 / 35000 ) = 4.18
1.19/1.24	c longest clause has size 3
1.19/1.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.24	c number of free variables = 34882
1.19/1.24	c dynamic_preselect_setsize :: off
1.19/1.24	c main():: all systems go!
1.19/1.24	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-3204267-1302947117/watcher-3204267-1302947117 -o /tmp/evaluation-result-3204267-1302947117/solver-3204267-1302947117 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204267-1302947117.cnf 

running on 2 cores: 1,3

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: 0.00 0.00 0.00 2/179 1507
/proc/meminfo: memFree=18234960/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=4344 CPUtime=0 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 790 0 0 0 0 0 0 0 21 0 1 0 387127893 4448256 746 33554432000 134512640 135197378 4290935872 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 1086 751 58 168 0 917 0

[startup+0.092442 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 1507
/proc/meminfo: memFree=18234960/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=6608 CPUtime=0.08 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 1504 0 0 0 8 0 0 0 21 0 1 0 387127893 6766592 1460 33554432000 134512640 135197378 4290935872 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 1652 1460 58 168 0 1483 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6608

[startup+0.100442 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 1507
/proc/meminfo: memFree=18234960/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=6872 CPUtime=0.09 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 1557 0 0 0 9 0 0 0 21 0 1 0 387127893 7036928 1513 33554432000 134512640 135197378 4290935872 18446744073709551615 134848961 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 1718 1513 58 168 0 1549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6872

[startup+0.300423 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 1507
/proc/meminfo: memFree=18234960/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=18340 CPUtime=0.29 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 7042 0 0 0 29 0 0 0 22 0 1 0 387127893 18780160 3310 33554432000 134512640 135197378 4290935872 18446744073709551615 134560536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 4585 3310 67 168 0 4416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18340

[startup+0.700351 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 1507
/proc/meminfo: memFree=18234960/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=20204 CPUtime=0.69 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 17566 0 0 0 68 1 0 0 24 0 1 0 387127893 20688896 3772 33554432000 134512640 135197378 4290935872 18446744073709551615 134560936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 5051 3772 78 168 0 4882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20204

[startup+1.50021 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 1518
/proc/meminfo: memFree=18216676/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=63548 CPUtime=1.49 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 35966 0 0 0 146 3 0 0 25 0 1 0 387127893 65073152 10815 33554432000 134512640 135197378 4290935872 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 15887 10815 91 168 0 15718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63548

[startup+3.10093 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 1518
/proc/meminfo: memFree=18169928/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=64000 CPUtime=3.09 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 39483 0 0 0 306 3 0 0 25 0 1 0 387127893 65536000 14332 33554432000 134512640 135197378 4290935872 18446744073709551615 134572737 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 16000 14332 91 168 0 15831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64000

[startup+6.30037 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 1518
/proc/meminfo: memFree=18163156/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=67736 CPUtime=6.29 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 40330 0 0 0 625 4 0 0 25 0 1 0 387127893 69361664 15179 33554432000 134512640 135197378 4290935872 18446744073709551615 134572740 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 16934 15179 91 168 0 16765 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67736

[startup+12.7002 s]
/proc/loadavg: 0.74 0.16 0.05 5/190 1528
/proc/meminfo: memFree=18065796/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=72360 CPUtime=12.69 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 41597 0 0 0 1265 4 0 0 25 0 1 0 387127893 74096640 16446 33554432000 134512640 135197378 4290935872 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 18090 16446 91 168 0 17921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72360

[startup+25.501 s]
/proc/loadavg: 1.32 0.31 0.10 5/190 1529
/proc/meminfo: memFree=18057344/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=73680 CPUtime=25.49 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 41924 0 0 0 2545 4 0 0 25 0 1 0 387127893 75448320 16773 33554432000 134512640 135197378 4290935872 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 18420 16773 91 168 0 18251 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73680

[startup+51.1005 s]
/proc/loadavg: 2.23 0.60 0.20 5/190 1529
/proc/meminfo: memFree=18042368/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=74868 CPUtime=51.09 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 42207 0 0 0 5105 4 0 0 25 0 1 0 387127893 76664832 17056 33554432000 134512640 135197378 4290935872 18446744073709551615 134592835 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 18717 17056 91 168 0 18548 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74868

[startup+102.307 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 1531
/proc/meminfo: memFree=18032044/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=76056 CPUtime=102.29 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 42506 0 0 0 10225 4 0 0 25 0 1 0 387127893 77881344 17355 33554432000 134512640 135197378 4290935872 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19014 17355 91 168 0 18845 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 76056

[startup+162.301 s]
/proc/loadavg: 3.76 1.66 0.63 5/190 1532
/proc/meminfo: memFree=18023804/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=76848 CPUtime=162.29 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 42710 0 0 0 16224 5 0 0 25 0 1 0 387127893 78692352 17559 33554432000 134512640 135197378 4290935872 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19212 17559 91 168 0 19043 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 76848

[startup+222.3 s]
/proc/loadavg: 3.92 2.11 0.85 5/190 1534
/proc/meminfo: memFree=18016468/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=77376 CPUtime=222.29 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 42851 0 0 0 22224 5 0 0 25 0 1 0 387127893 79233024 17700 33554432000 134512640 135197378 4290935872 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19344 17700 91 168 0 19175 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 77376

[startup+282.301 s]
/proc/loadavg: 3.96 2.43 1.03 5/190 1535
/proc/meminfo: memFree=18009604/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=77772 CPUtime=282.29 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 42963 0 0 0 28224 5 0 0 25 0 1 0 387127893 79638528 17812 33554432000 134512640 135197378 4290935872 18446744073709551615 134541265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19443 17812 91 168 0 19274 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 77772

[startup+342.3 s]
/proc/loadavg: 3.99 2.73 1.23 5/190 1537
/proc/meminfo: memFree=18003372/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=78168 CPUtime=342.29 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43055 0 0 0 34224 5 0 0 25 0 1 0 387127893 80044032 17904 33554432000 134512640 135197378 4290935872 18446744073709551615 134541672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19542 17904 91 168 0 19373 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 78168

[startup+402.301 s]
/proc/loadavg: 3.99 2.94 1.38 5/190 1539
/proc/meminfo: memFree=17997508/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=78432 CPUtime=402.29 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43122 0 0 0 40224 5 0 0 25 0 1 0 387127893 80314368 17971 33554432000 134512640 135197378 4290935872 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19608 17971 91 168 0 19439 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 78432

[startup+462.3 s]
/proc/loadavg: 3.99 3.15 1.56 5/190 1540
/proc/meminfo: memFree=17991520/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=78696 CPUtime=462.29 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43196 0 0 0 46224 5 0 0 25 0 1 0 387127893 80584704 18045 33554432000 134512640 135197378 4290935872 18446744073709551615 134597211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19674 18045 91 168 0 19505 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 78696

[startup+522.301 s]
/proc/loadavg: 4.03 3.30 1.70 5/190 1542
/proc/meminfo: memFree=17985640/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=78960 CPUtime=522.3 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43263 0 0 0 52225 5 0 0 25 0 1 0 387127893 80855040 18112 33554432000 134512640 135197378 4290935872 18446744073709551615 134590628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19740 18112 91 168 0 19571 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 78960

[startup+582.3 s]
/proc/loadavg: 4.08 3.45 1.86 5/190 1543
/proc/meminfo: memFree=17980032/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=79224 CPUtime=582.3 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43317 0 0 0 58225 5 0 0 25 0 1 0 387127893 81125376 18166 33554432000 134512640 135197378 4290935872 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19806 18166 91 168 0 19637 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 79224

[startup+642.301 s]
/proc/loadavg: 4.08 3.56 2.00 5/190 1545
/proc/meminfo: memFree=17973920/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=79356 CPUtime=642.3 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43364 0 0 0 64225 5 0 0 25 0 1 0 387127893 81260544 18213 33554432000 134512640 135197378 4290935872 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19839 18213 91 168 0 19670 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 79356

[startup+702.3 s]
/proc/loadavg: 4.09 3.65 2.11 5/190 1547
/proc/meminfo: memFree=17967552/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=79620 CPUtime=702.3 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43417 0 0 0 70225 5 0 0 25 0 1 0 387127893 81530880 18266 33554432000 134512640 135197378 4290935872 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19905 18266 91 168 0 19736 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 79620

[startup+762.307 s]
/proc/loadavg: 4.03 3.72 2.24 5/190 1548
/proc/meminfo: memFree=17961564/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=79752 CPUtime=762.31 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43460 0 0 0 76226 5 0 0 25 0 1 0 387127893 81666048 18309 33554432000 134512640 135197378 4290935872 18446744073709551615 134541714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19938 18309 91 168 0 19769 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 79752

[startup+822.301 s]
/proc/loadavg: 4.01 3.76 2.34 5/190 1550
/proc/meminfo: memFree=17956168/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=79884 CPUtime=822.3 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43503 0 0 0 82225 5 0 0 25 0 1 0 387127893 81801216 18352 33554432000 134512640 135197378 4290935872 18446744073709551615 134552521 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 19971 18352 91 168 0 19802 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 79884

[startup+882.301 s]
/proc/loadavg: 4.00 3.81 2.45 5/190 1551
/proc/meminfo: memFree=17950540/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=80148 CPUtime=882.3 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43541 0 0 0 88225 5 0 0 25 0 1 0 387127893 82071552 18390 33554432000 134512640 135197378 4290935872 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 20037 18390 91 168 0 19868 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 80148

[startup+942.301 s]
/proc/loadavg: 4.00 3.84 2.53 5/190 1553
/proc/meminfo: memFree=17944820/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=80148 CPUtime=942.31 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43572 0 0 0 94226 5 0 0 25 0 1 0 387127893 82071552 18421 33554432000 134512640 135197378 4290935872 18446744073709551615 134552719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 20037 18421 91 168 0 19868 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 80148

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 1564
/proc/meminfo: memFree=17939492/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=80412 CPUtime=1002.3 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43611 0 0 0 100225 5 0 0 25 0 1 0 387127893 82341888 18460 33554432000 134512640 135197378 4290935872 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 20103 18460 91 168 0 19934 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 80412

[startup+1062.3 s]
/proc/loadavg: 4.05 3.90 2.71 5/190 1565
/proc/meminfo: memFree=17934128/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=80548 CPUtime=1062.3 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43648 0 0 0 106225 5 0 0 25 0 1 0 387127893 82481152 18497 33554432000 134512640 135197378 4290935872 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 20137 18497 91 168 0 19968 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 80548

[startup+1122.3 s]
/proc/loadavg: 4.02 3.92 2.79 5/190 1567
/proc/meminfo: memFree=17928640/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=80680 CPUtime=1122.31 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43679 0 0 0 112226 5 0 0 25 0 1 0 387127893 82616320 18528 33554432000 134512640 135197378 4290935872 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 20170 18528 91 168 0 20001 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 80680

[startup+1182.3 s]
/proc/loadavg: 4.13 3.96 2.87 5/190 1568
/proc/meminfo: memFree=17922916/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=80812 CPUtime=1182.31 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43712 0 0 0 118226 5 0 0 25 0 1 0 387127893 82751488 18561 33554432000 134512640 135197378 4290935872 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 20203 18561 91 168 0 20034 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 80812

[startup+1242.3 s]
/proc/loadavg: 4.11 3.98 2.95 5/190 1570
/proc/meminfo: memFree=17916308/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=80812 CPUtime=1242.32 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43737 0 0 0 124226 6 0 0 25 0 1 0 387127893 82751488 18586 33554432000 134512640 135197378 4290935872 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 20203 18586 91 168 0 20034 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 80812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.98 3.01 4/188 1573
/proc/meminfo: memFree=17984384/32951124 swapFree=67111528/67111528
[pid=1507] ppid=1505 vsize=80944 CPUtime=1300.02 cores=1,3
/proc/1507/stat : 1507 (march_hi) R 1505 1507 1467 0 -1 4202496 43760 0 0 0 129996 6 0 0 25 0 1 0 387127893 82886656 18609 33554432000 134512640 135197378 4290935872 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1507/statm: 20236 18609 91 168 0 20067 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 80944

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): 1300.03
CPU user time (s): 1299.97
CPU system time (s): 0.06499
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 80944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43760
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= 1790

runsolver used 2.03369 second user time and 5.07023 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-16 11:45:18
IDJOB=3204267
IDBENCH=82525
IDSOLVER=1623
FILE ID=node144/3204267-1302947117
RUNJOBID= node144-1302947113-1487
PBS_JOBID= 13017933
Free space on /tmp= 72632 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S1098107876-060-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204267-1302947117/watcher-3204267-1302947117 -o /tmp/evaluation-result-3204267-1302947117/solver-3204267-1302947117 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204267-1302947117.cnf

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

MD5SUM BENCH= f8d77cf51b7a3bd2f2043a4a97c7d388
RANDOM SEED=200660887

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18235240 kB
Buffers:        744788 kB
Cached:       13487292 kB
SwapCached:          0 kB
Active:        3145372 kB
Inactive:     11206976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18235240 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7448 kB
Writeback:           0 kB
AnonPages:      120332 kB
Mapped:          15324 kB
Slab:           298864 kB
PageTables:       5316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   270340 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= 72628 MiB
End job on node144 at 2011-04-16 12:07:00