Trace number 3210077

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) 5000.04 4999.91

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S1920335371-069-UNKNOWN.cnf
MD5SUM2df42d61a6b217e160d2447861596d0d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark146.816
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.49/1.52	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.52	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.52	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.52	c main()::
1.49/1.52	c initFormula():: searching for DIMACS p-line....
1.49/1.52	c initFormula():: the DIMACS p-line indicates a CNF of 40000 variables and 168000 clauses.
1.49/1.52	c parseCNF():: parsing....
1.49/1.52	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.52	c runParser():: parsing was successful, warming up engines...
1.49/1.52	c simplify_formula():: removed 0 tautological, 974 satisfied and 0 duplicate clauses
1.49/1.52	c preprocessing fase I completed:: there are now 39847 free variables and 167026 clauses.
1.49/1.52	c stat :: sign balance is biased by 0.483
1.49/1.52	c using 3-SAT heuristics (occurence based diff)
1.49/1.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 152 duplicate clauses
1.49/1.52	c resolvent_look() :: found 82 resolvents
1.49/1.52	c lessRedundantTransformation():: nothing to be done.
1.49/1.52	c transformTo3SAT():: you gave me 40000 variables and 167108 clauses.
1.49/1.52	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.49/1.52	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.49/1.52	c transformTo3SAT():: the transformation yielded 40000 variabels and 167108 clauses.
1.49/1.52	c main():: clause / variable ratio: ( 167108 / 40000 ) = 4.18
1.49/1.52	c longest clause has size 3
1.49/1.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.52	c number of free variables = 39847
1.49/1.52	c dynamic_preselect_setsize :: off
1.49/1.52	c main():: all systems go!
1.49/1.52	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-3210077-1303150821/watcher-3210077-1303150821 -o /tmp/evaluation-result-3210077-1303150821/solver-3210077-1303150821 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3210077-1303150821.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.74 1.97 1.98 2/181 13978
/proc/meminfo: memFree=13539276/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=5352 CPUtime=0 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 1035 0 0 0 0 0 0 0 25 0 1 0 426680296 5480448 991 33554432000 134512640 135197378 4292869152 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 1338 991 58 168 0 1169 0

[startup+0.073428 s]
/proc/loadavg: 1.74 1.97 1.98 2/181 13978
/proc/meminfo: memFree=13539276/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=6804 CPUtime=0.06 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 1477 0 0 0 6 0 0 0 25 0 1 0 426680296 6967296 1433 33554432000 134512640 135197378 4292869152 18446744073709551615 134851419 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 1701 1433 58 168 0 1532 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6804

[startup+0.100422 s]
/proc/loadavg: 1.74 1.97 1.98 2/181 13978
/proc/meminfo: memFree=13539276/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=7332 CPUtime=0.09 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 1654 0 0 0 9 0 0 0 25 0 1 0 426680296 7507968 1610 33554432000 134512640 135197378 4292869152 18446744073709551615 134851429 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 1833 1610 58 168 0 1664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7332

[startup+0.300392 s]
/proc/loadavg: 1.74 1.97 1.98 2/181 13978
/proc/meminfo: memFree=13539276/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=21576 CPUtime=0.29 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 6662 0 0 0 29 0 0 0 25 0 1 0 426680296 22093824 3891 33554432000 134512640 135197378 4292869152 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 5427 3900 66 168 0 5258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21576

[startup+0.700324 s]
/proc/loadavg: 1.74 1.97 1.98 2/181 13978
/proc/meminfo: memFree=13539276/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=23052 CPUtime=0.69 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 15904 0 0 0 67 2 0 0 25 0 1 0 426680296 23605248 4332 33554432000 134512640 135197378 4292869152 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 5763 4332 78 168 0 5594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23052

[startup+1.50018 s]
/proc/loadavg: 1.74 1.97 1.98 3/182 13979
/proc/meminfo: memFree=13522544/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=75384 CPUtime=1.49 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 37762 0 0 0 145 4 0 0 25 0 1 0 426680296 77193216 7786 33554432000 134512640 135197378 4292869152 18446744073709551615 134533129 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 18846 7786 86 168 0 18677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75384

[startup+3.10089 s]
/proc/loadavg: 1.74 1.97 1.98 3/182 13979
/proc/meminfo: memFree=13473812/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=73040 CPUtime=3.09 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 47665 0 0 0 304 5 0 0 25 0 1 0 426680296 74792960 16385 33554432000 134512640 135197378 4292869152 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 18260 16385 91 168 0 18091 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73040

[startup+6.30032 s]
/proc/loadavg: 1.76 1.97 1.98 3/182 13979
/proc/meminfo: memFree=13471580/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=74708 CPUtime=6.29 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 48018 0 0 0 624 5 0 0 25 0 1 0 426680296 76500992 16738 33554432000 134512640 135197378 4292869152 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 18677 16738 91 168 0 18508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74708

[startup+12.7002 s]
/proc/loadavg: 1.86 1.99 1.99 3/182 13979
/proc/meminfo: memFree=13462812/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=84300 CPUtime=12.69 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 50042 0 0 0 1264 5 0 0 25 0 1 0 426680296 86323200 18762 33554432000 134512640 135197378 4292869152 18446744073709551615 134548518 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 21075 18762 91 168 0 20906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84300

[startup+25.5009 s]
/proc/loadavg: 1.89 1.99 1.99 3/182 13980
/proc/meminfo: memFree=13461096/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=86016 CPUtime=25.49 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 50487 0 0 0 2544 5 0 0 25 0 1 0 426680296 88080384 19207 33554432000 134512640 135197378 4292869152 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 21504 19207 91 168 0 21335 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86016

[startup+51.1004 s]
/proc/loadavg: 1.92 1.99 1.99 3/182 13980
/proc/meminfo: memFree=13457404/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=87468 CPUtime=51.09 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 50837 0 0 0 5103 6 0 0 25 0 1 0 426680296 89567232 19557 33554432000 134512640 135197378 4292869152 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 21867 19557 91 168 0 21698 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87468

[startup+102.306 s]
/proc/loadavg: 1.97 1.99 1.99 3/182 13982
/proc/meminfo: memFree=13450572/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=88656 CPUtime=102.3 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 51151 0 0 0 10224 6 0 0 25 0 1 0 426680296 90783744 19871 33554432000 134512640 135197378 4292869152 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 22164 19871 91 168 0 21995 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 88656

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/182 13983
/proc/meminfo: memFree=13443972/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=89580 CPUtime=162.29 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 51369 0 0 0 16223 6 0 0 25 0 1 0 426680296 91729920 20089 33554432000 134512640 135197378 4292869152 18446744073709551615 134552919 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 22395 20089 91 168 0 22226 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 89580

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/182 13985
/proc/meminfo: memFree=13437628/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=90108 CPUtime=222.3 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 51514 0 0 0 22223 7 0 0 25 0 1 0 426680296 92270592 20234 33554432000 134512640 135197378 4292869152 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 22527 20234 91 168 0 22358 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 90108

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/182 13986
/proc/meminfo: memFree=13431424/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=90504 CPUtime=282.3 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 51617 0 0 0 28223 7 0 0 25 0 1 0 426680296 92676096 20337 33554432000 134512640 135197378 4292869152 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 22626 20337 91 168 0 22457 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 90504

[startup+342.301 s]
/proc/loadavg: 2.07 2.00 1.99 3/182 13988
/proc/meminfo: memFree=13425312/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=91032 CPUtime=342.3 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 51725 0 0 0 34223 7 0 0 25 0 1 0 426680296 93216768 20445 33554432000 134512640 135197378 4292869152 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 22758 20445 91 168 0 22589 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 91032

[startup+402.301 s]
/proc/loadavg: 2.03 2.00 1.99 3/182 13990
/proc/meminfo: memFree=13419088/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=91296 CPUtime=402.3 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 51805 0 0 0 40223 7 0 0 25 0 1 0 426680296 93487104 20525 33554432000 134512640 135197378 4292869152 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 22824 20525 91 168 0 22655 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 91296

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/182 13991
/proc/meminfo: memFree=13412744/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=91560 CPUtime=462.31 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 51873 0 0 0 46224 7 0 0 25 0 1 0 426680296 93757440 20593 33554432000 134512640 135197378 4292869152 18446744073709551615 134590527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 22890 20593 91 168 0 22721 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 91560

[startup+522.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/182 13993
/proc/meminfo: memFree=13406656/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=91824 CPUtime=522.31 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 51933 0 0 0 52224 7 0 0 25 0 1 0 426680296 94027776 20653 33554432000 134512640 135197378 4292869152 18446744073709551615 134597423 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 22956 20653 91 168 0 22787 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 91824

[startup+582.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 13994
/proc/meminfo: memFree=13400560/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=91956 CPUtime=582.31 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 51978 0 0 0 58224 7 0 0 25 0 1 0 426680296 94162944 20698 33554432000 134512640 135197378 4292869152 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 22989 20698 91 168 0 22820 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 91956

[startup+642.3 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/182 14099
/proc/meminfo: memFree=13048520/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96312 CPUtime=4062.4 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53077 0 0 0 406233 7 0 0 25 0 1 0 426680296 98623488 21797 33554432000 134512640 135197378 4292869152 18446744073709551615 134570835 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24078 21797 91 168 0 23909 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 96312

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 14101
/proc/meminfo: memFree=13042672/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96444 CPUtime=4122.39 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53087 0 0 0 412232 7 0 0 25 0 1 0 426680296 98758656 21807 33554432000 134512640 135197378 4292869152 18446744073709551615 134552719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24111 21807 91 168 0 23942 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 96444

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/182 14102
/proc/meminfo: memFree=13036700/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96444 CPUtime=4182.39 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53097 0 0 0 418232 7 0 0 25 0 1 0 426680296 98758656 21817 33554432000 134512640 135197378 4292869152 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24111 21817 91 168 0 23942 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 96444

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14104
/proc/meminfo: memFree=13030732/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96444 CPUtime=4242.4 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53106 0 0 0 424233 7 0 0 25 0 1 0 426680296 98758656 21826 33554432000 134512640 135197378 4292869152 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24111 21826 91 168 0 23942 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 96444

[startup+4302.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/182 14106
/proc/meminfo: memFree=13024516/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96444 CPUtime=4302.4 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53113 0 0 0 430233 7 0 0 25 0 1 0 426680296 98758656 21833 33554432000 134512640 135197378 4292869152 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24111 21833 91 168 0 23942 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 96444

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 14107
/proc/meminfo: memFree=13018296/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96576 CPUtime=4362.4 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53121 0 0 0 436233 7 0 0 25 0 1 0 426680296 98893824 21841 33554432000 134512640 135197378 4292869152 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24144 21841 91 168 0 23975 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 96576

[startup+4422.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/182 14109
/proc/meminfo: memFree=13012440/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96576 CPUtime=4422.4 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53129 0 0 0 442233 7 0 0 25 0 1 0 426680296 98893824 21849 33554432000 134512640 135197378 4292869152 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24144 21849 91 168 0 23975 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 96576

[startup+4482.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/182 14110
/proc/meminfo: memFree=13006348/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96576 CPUtime=4482.41 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53139 0 0 0 448233 8 0 0 25 0 1 0 426680296 98893824 21859 33554432000 134512640 135197378 4292869152 18446744073709551615 134552619 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24144 21859 91 168 0 23975 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 96576

[startup+4542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/182 14112
/proc/meminfo: memFree=13000008/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96708 CPUtime=4542.41 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53150 0 0 0 454233 8 0 0 25 0 1 0 426680296 99028992 21870 33554432000 134512640 135197378 4292869152 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24177 21870 91 168 0 24008 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 96708

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/182 14114
/proc/meminfo: memFree=12993168/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96708 CPUtime=4602.42 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53160 0 0 0 460234 8 0 0 25 0 1 0 426680296 99028992 21880 33554432000 134512640 135197378 4292869152 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24177 21880 91 168 0 24008 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 96708

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14115
/proc/meminfo: memFree=12986948/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96708 CPUtime=4662.42 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53170 0 0 0 466234 8 0 0 25 0 1 0 426680296 99028992 21890 33554432000 134512640 135197378 4292869152 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24177 21890 91 168 0 24008 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 96708

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 14117
/proc/meminfo: memFree=12980608/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96840 CPUtime=4722.42 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53180 0 0 0 472234 8 0 0 25 0 1 0 426680296 99164160 21900 33554432000 134512640 135197378 4292869152 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24210 21900 91 168 0 24041 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 96840

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 14118
/proc/meminfo: memFree=12974508/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96840 CPUtime=4782.42 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53189 0 0 0 478234 8 0 0 25 0 1 0 426680296 99164160 21909 33554432000 134512640 135197378 4292869152 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24210 21909 91 168 0 24041 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 96840

[startup+4842.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/182 14120
/proc/meminfo: memFree=12968168/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96840 CPUtime=4842.42 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53197 0 0 0 484234 8 0 0 25 0 1 0 426680296 99164160 21917 33554432000 134512640 135197378 4292869152 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24210 21917 91 168 0 24041 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 96840

[startup+4902.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 14122
/proc/meminfo: memFree=12961952/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96840 CPUtime=4902.42 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53204 0 0 0 490234 8 0 0 25 0 1 0 426680296 99164160 21924 33554432000 134512640 135197378 4292869152 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24210 21924 91 168 0 24041 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 96840

[startup+4962.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/182 14123
/proc/meminfo: memFree=12955860/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96972 CPUtime=4962.42 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53213 0 0 0 496234 8 0 0 25 0 1 0 426680296 99299328 21933 33554432000 134512640 135197378 4292869152 18446744073709551615 134539282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24243 21933 91 168 0 24074 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 96972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.03 2.00 2/181 14125
/proc/meminfo: memFree=13455328/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96972 CPUtime=5000.03 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53217 0 0 0 499995 8 0 0 25 0 1 0 426680296 99299328 21937 33554432000 134512640 135197378 4292869152 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24243 21937 91 168 0 24074 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 96972

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

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

[startup+4999.9 s]
/proc/loadavg: 2.06 2.03 2.00 2/181 14125
/proc/meminfo: memFree=13455328/32951124 swapFree=67111528/67111528
[pid=13978] ppid=13976 vsize=96972 CPUtime=5000.03 cores=1,3,5,7
/proc/13978/stat : 13978 (march_hi) R 13976 13978 13940 0 -1 4202496 53217 0 0 0 499995 8 0 0 25 0 1 0 426680296 99299328 21937 33554432000 134512640 135197378 4292869152 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13978/statm: 24243 21937 91 168 0 24074 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 96972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.04
CPU user time (s): 4999.95
CPU system time (s): 0.084987
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 96972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53217
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= 7120

runsolver used 8.13176 second user time and 19.1421 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-18 20:20:21
IDJOB=3210077
IDBENCH=82668
IDSOLVER=1627
FILE ID=node132/3210077-1303150821
RUNJOBID= node132-1303150821-13959
PBS_JOBID= 13020964
Free space on /tmp= 73052 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S1920335371-069-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210077-1303150821/watcher-3210077-1303150821 -o /tmp/evaluation-result-3210077-1303150821/solver-3210077-1303150821 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3210077-1303150821.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2df42d61a6b217e160d2447861596d0d
RANDOM SEED=1774424934

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13539556 kB
Buffers:        690828 kB
Cached:       18283960 kB
SwapCached:          0 kB
Active:        7429640 kB
Inactive:     11612768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13539556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5944 kB
Writeback:           0 kB
AnonPages:       67548 kB
Mapped:          15196 kB
Slab:           303308 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211484 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73052 MiB
End job on node132 at 2011-04-18 21:43:43