Trace number 3204199

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-v35000-c147000-S883457431-033-UNKNOWN.cnf
MD5SUM0d0abbf84f73b4226aa3bedf08367d2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark291.591
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 

1.29/1.38	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.29/1.38	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.29/1.38	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.29/1.38	c main()::
1.29/1.38	c initFormula():: searching for DIMACS p-line....
1.29/1.38	c initFormula():: the DIMACS p-line indicates a CNF of 35000 variables and 147000 clauses.
1.29/1.38	c parseCNF():: parsing....
1.29/1.38	c parseCNF():: the CNF contains 0 unary clauses.
1.29/1.38	c runParser():: parsing was successful, warming up engines...
1.29/1.38	c simplify_formula():: removed 0 tautological, 955 satisfied and 0 duplicate clauses
1.29/1.38	c preprocessing fase I completed:: there are now 34846 free variables and 146045 clauses.
1.29/1.38	c stat :: sign balance is biased by 0.471
1.29/1.38	c using 3-SAT heuristics (occurence based diff)
1.29/1.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 161 duplicate clauses
1.29/1.38	c resolvent_look() :: found 73 resolvents
1.29/1.38	c lessRedundantTransformation():: nothing to be done.
1.29/1.38	c transformTo3SAT():: you gave me 35000 variables and 146118 clauses.
1.29/1.38	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.29/1.38	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.29/1.38	c transformTo3SAT():: the transformation yielded 35000 variabels and 146118 clauses.
1.29/1.38	c main():: clause / variable ratio: ( 146118 / 35000 ) = 4.17
1.29/1.38	c longest clause has size 3
1.29/1.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.38	c number of free variables = 34846
1.29/1.38	c dynamic_preselect_setsize :: off
1.29/1.38	c main():: all systems go!
1.29/1.38	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-3204199-1302947110/watcher-3204199-1302947110 -o /tmp/evaluation-result-3204199-1302947110/solver-3204199-1302947110 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204199-1302947110.cnf 

running on 2 cores: 5,7

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 3/184 20870
/proc/meminfo: memFree=14287832/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=4760 CPUtime=0 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 925 0 0 0 0 0 0 0 21 0 1 0 387126925 4874240 882 33554432000 134512640 135197378 4290945808 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 1190 882 58 168 0 1021 0

[startup+0.00753488 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 20870
/proc/meminfo: memFree=14287832/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=4892 CPUtime=0 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 934 0 0 0 0 0 0 0 21 0 1 0 387126925 5009408 891 33554432000 134512640 135197378 4290945808 18446744073709551615 134850700 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 1223 892 58 168 0 1054 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4892

[startup+0.100556 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 20870
/proc/meminfo: memFree=14287832/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=6872 CPUtime=0.09 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 1551 0 0 0 9 0 0 0 21 0 1 0 387126925 7036928 1508 33554432000 134512640 135197378 4290945808 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 1718 1508 58 168 0 1549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6872

[startup+0.300534 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 20870
/proc/meminfo: memFree=14287832/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=18340 CPUtime=0.29 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 7028 0 0 0 29 0 0 0 22 0 1 0 387126925 18780160 3307 33554432000 134512640 135197378 4290945808 18446744073709551615 134560531 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 4585 3307 67 168 0 4416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18340

[startup+0.700452 s]
/proc/loadavg: 0.00 0.00 0.00 3/184 20870
/proc/meminfo: memFree=14287832/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=16624 CPUtime=0.69 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 15058 0 0 0 68 1 0 0 24 0 1 0 387126925 17022976 2869 33554432000 134512640 135197378 4290945808 18446744073709551615 134533399 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 4156 2869 78 168 0 3987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16624

[startup+1.50031 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 20881
/proc/meminfo: memFree=14266712/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=63628 CPUtime=1.49 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 35147 0 0 0 145 4 0 0 25 0 1 0 387126925 65155072 8773 33554432000 134512640 135197378 4290945808 18446744073709551615 134542024 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 15907 8778 91 168 0 15738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63628

[startup+3.10101 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 20881
/proc/meminfo: memFree=14221328/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=64064 CPUtime=3.1 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 40783 0 0 0 305 5 0 0 25 0 1 0 387126925 65601536 14409 33554432000 134512640 135197378 4290945808 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 16016 14409 91 168 0 15847 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 64064

[startup+6.30044 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 20881
/proc/meminfo: memFree=14218544/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=65844 CPUtime=6.29 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 41306 0 0 0 624 5 0 0 25 0 1 0 387126925 67424256 14932 33554432000 134512640 135197378 4290945808 18446744073709551615 134541696 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 16461 14932 91 168 0 16292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65844

[startup+12.7003 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 20881
/proc/meminfo: memFree=14208200/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=71780 CPUtime=12.69 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 42730 0 0 0 1264 5 0 0 25 0 1 0 387126925 73502720 16356 33554432000 134512640 135197378 4290945808 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 17945 16356 91 168 0 17776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71780

[startup+25.501 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 20881
/proc/meminfo: memFree=14201496/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=73232 CPUtime=25.49 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 43101 0 0 0 2544 5 0 0 25 0 1 0 387126925 74989568 16727 33554432000 134512640 135197378 4290945808 18446744073709551615 134570801 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 18308 16727 91 168 0 18139 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73232

[startup+51.1004 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 20882
/proc/meminfo: memFree=14189280/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=74552 CPUtime=51.09 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 43417 0 0 0 5103 6 0 0 25 0 1 0 387126925 76341248 17043 33554432000 134512640 135197378 4290945808 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 18638 17043 91 168 0 18469 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74552

[startup+102.307 s]
/proc/loadavg: 3.30 1.18 0.42 5/190 20883
/proc/meminfo: memFree=14165080/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=75740 CPUtime=102.3 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 43739 0 0 0 10224 6 0 0 25 0 1 0 387126925 77557760 17365 33554432000 134512640 135197378 4290945808 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 18935 17365 91 168 0 18766 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 75740

[startup+162.3 s]
/proc/loadavg: 3.74 1.69 0.64 5/190 20885
/proc/meminfo: memFree=14138656/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=76664 CPUtime=162.3 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 43965 0 0 0 16224 6 0 0 25 0 1 0 387126925 78503936 17591 33554432000 134512640 135197378 4290945808 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19166 17591 91 168 0 18997 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 76664

[startup+222.301 s]
/proc/loadavg: 3.90 2.11 0.85 5/190 20886
/proc/meminfo: memFree=14112968/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=77324 CPUtime=222.3 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44115 0 0 0 22224 6 0 0 25 0 1 0 387126925 79179776 17741 33554432000 134512640 135197378 4290945808 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19331 17741 91 168 0 19162 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 77324

[startup+282.301 s]
/proc/loadavg: 3.96 2.45 1.05 5/190 20888
/proc/meminfo: memFree=14088752/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=77720 CPUtime=282.3 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44229 0 0 0 28224 6 0 0 25 0 1 0 387126925 79585280 17855 33554432000 134512640 135197378 4290945808 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19430 17855 91 168 0 19261 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 77720

[startup+342.301 s]
/proc/loadavg: 3.98 2.73 1.23 5/190 20890
/proc/meminfo: memFree=14061820/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=78116 CPUtime=342.3 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44320 0 0 0 34224 6 0 0 25 0 1 0 387126925 79990784 17946 33554432000 134512640 135197378 4290945808 18446744073709551615 134572994 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19529 17946 91 168 0 19360 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 78116

[startup+402.3 s]
/proc/loadavg: 3.99 2.96 1.40 5/190 20891
/proc/meminfo: memFree=14036000/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=78380 CPUtime=402.3 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44390 0 0 0 40224 6 0 0 25 0 1 0 387126925 80261120 18016 33554432000 134512640 135197378 4290945808 18446744073709551615 134570748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19595 18016 91 168 0 19426 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 78380

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.56 5/190 20893
/proc/meminfo: memFree=14010312/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=78644 CPUtime=462.3 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44445 0 0 0 46224 6 0 0 25 0 1 0 387126925 80531456 18071 33554432000 134512640 135197378 4290945808 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19661 18071 91 168 0 19492 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 78644

[startup+522.301 s]
/proc/loadavg: 3.99 3.30 1.71 5/190 20894
/proc/meminfo: memFree=13986860/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=78776 CPUtime=522.3 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44504 0 0 0 52224 6 0 0 25 0 1 0 387126925 80666624 18130 33554432000 134512640 135197378 4290945808 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19694 18130 91 168 0 19525 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 78776

[startup+582.301 s]
/proc/loadavg: 3.99 3.42 1.85 5/190 20896
/proc/meminfo: memFree=13960804/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=79040 CPUtime=582.3 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44559 0 0 0 58224 6 0 0 25 0 1 0 387126925 80936960 18185 33554432000 134512640 135197378 4290945808 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19760 18185 91 168 0 19591 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 79040

[startup+642.3 s]
/proc/loadavg: 3.99 3.53 1.98 5/190 20898
/proc/meminfo: memFree=13934988/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=79304 CPUtime=642.31 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44607 0 0 0 64225 6 0 0 25 0 1 0 387126925 81207296 18233 33554432000 134512640 135197378 4290945808 18446744073709551615 134552521 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19826 18233 91 168 0 19657 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 79304

[startup+702.3 s]
/proc/loadavg: 3.99 3.61 2.10 5/190 20899
/proc/meminfo: memFree=13909416/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=79436 CPUtime=702.31 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44652 0 0 0 70225 6 0 0 25 0 1 0 387126925 81342464 18278 33554432000 134512640 135197378 4290945808 18446744073709551615 134552521 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19859 18278 91 168 0 19690 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 79436

[startup+762.307 s]
/proc/loadavg: 4.03 3.69 2.22 5/190 20901
/proc/meminfo: memFree=13885072/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=79568 CPUtime=762.31 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44698 0 0 0 76225 6 0 0 25 0 1 0 387126925 81477632 18324 33554432000 134512640 135197378 4290945808 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19892 18324 91 168 0 19723 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 79568

[startup+822.301 s]
/proc/loadavg: 4.01 3.75 2.33 5/190 20902
/proc/meminfo: memFree=13859508/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=79832 CPUtime=822.31 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44736 0 0 0 82225 6 0 0 25 0 1 0 387126925 81747968 18362 33554432000 134512640 135197378 4290945808 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19958 18362 91 168 0 19789 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 79832

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.43 5/190 20904
/proc/meminfo: memFree=13833800/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=79964 CPUtime=882.31 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44770 0 0 0 88225 6 0 0 25 0 1 0 387126925 81883136 18396 33554432000 134512640 135197378 4290945808 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 19991 18396 91 168 0 19822 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 79964

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.53 5/190 20906
/proc/meminfo: memFree=13808864/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=80096 CPUtime=942.31 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44803 0 0 0 94225 6 0 0 25 0 1 0 387126925 82018304 18429 33554432000 134512640 135197378 4290945808 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 20024 18429 91 168 0 19855 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 80096

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.62 5/190 20916
/proc/meminfo: memFree=13785176/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=80228 CPUtime=1002.31 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44839 0 0 0 100225 6 0 0 25 0 1 0 387126925 82153472 18465 33554432000 134512640 135197378 4290945808 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 20057 18465 91 168 0 19888 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 80228

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/190 20918
/proc/meminfo: memFree=13759616/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=80360 CPUtime=1062.32 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44868 0 0 0 106226 6 0 0 25 0 1 0 387126925 82288640 18494 33554432000 134512640 135197378 4290945808 18446744073709551615 134601976 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 20090 18494 91 168 0 19921 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 80360

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 20919
/proc/meminfo: memFree=13733672/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=80360 CPUtime=1122.32 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44898 0 0 0 112226 6 0 0 25 0 1 0 387126925 82288640 18524 33554432000 134512640 135197378 4290945808 18446744073709551615 134593856 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 20090 18524 91 168 0 19921 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 80360

[startup+1182.3 s]
/proc/loadavg: 4.05 3.93 2.86 5/190 20921
/proc/meminfo: memFree=13708840/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=80492 CPUtime=1182.32 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44924 0 0 0 118226 6 0 0 25 0 1 0 387126925 82423808 18550 33554432000 134512640 135197378 4290945808 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 20123 18550 91 168 0 19954 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 80492

[startup+1242.3 s]
/proc/loadavg: 4.02 3.94 2.93 5/190 20923
/proc/meminfo: memFree=13683644/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=80624 CPUtime=1242.32 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44953 0 0 0 124226 6 0 0 25 0 1 0 387126925 82558976 18579 33554432000 134512640 135197378 4290945808 18446744073709551615 134541698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 20156 18579 91 168 0 19987 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 80624



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.96 2.99 3/186 20926
/proc/meminfo: memFree=13960532/32951124 swapFree=67111528/67111528
[pid=20870] ppid=20868 vsize=80756 CPUtime=1300.03 cores=5,7
/proc/20870/stat : 20870 (march_hi) R 20868 20870 20819 0 -1 4202496 44975 0 0 0 129997 6 0 0 25 0 1 0 387126925 82694144 18601 33554432000 134512640 135197378 4290945808 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20870/statm: 20189 18601 91 168 0 20020 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 80756

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): 1299.97
CPU system time (s): 0.072988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 80756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44975
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= 1596

runsolver used 2.07069 second user time and 5.03323 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-16 11:45:11
IDJOB=3204199
IDBENCH=82508
IDSOLVER=1623
FILE ID=node145/3204199-1302947110
RUNJOBID= node145-1302947109-20841
PBS_JOBID= 13017932
Free space on /tmp= 71876 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S883457431-033-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204199-1302947110/watcher-3204199-1302947110 -o /tmp/evaluation-result-3204199-1302947110/solver-3204199-1302947110 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204199-1302947110.cnf

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

MD5SUM BENCH= 0d0abbf84f73b4226aa3bedf08367d2e
RANDOM SEED=1255289255

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.82
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14288236 kB
Buffers:        713288 kB
Cached:       17521892 kB
SwapCached:          0 kB
Active:        8500168 kB
Inactive:      9804184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14288236 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5856 kB
Writeback:           0 kB
AnonPages:       68696 kB
Mapped:          15588 kB
Slab:           295456 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   233580 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= 71876 MiB
End job on node145 at 2011-04-16 12:06:53