Trace number 3280212

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark200.647
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

6.29/6.35	c main():: ***                                   [ march satisfiability solver ]                                   ***
6.29/6.35	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
6.29/6.35	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
6.29/6.35	c main()::
6.29/6.35	c initFormula():: searching for DIMACS p-line....
6.29/6.35	c initFormula():: the DIMACS p-line indicates a CNF of 234673 variables and 1071339 clauses.
6.29/6.35	c parseCNF():: parsing....
6.29/6.35	c parseCNF():: the CNF contains 17679 unary clauses.
6.29/6.35	c runParser():: parsing was successful, warming up engines...
6.29/6.35	c find_and_remove_tautogolies():: found and removed 34357 tautologies
6.29/6.35	c find_and_remove_tautogolies():: found and removed 122 tautologies
6.29/6.35	c simplify_formula():: removed 0 tautological, 361160 satisfied and 28663 duplicate clauses
6.29/6.35	c preprocessing fase I completed:: there are now 127077 free variables and 681516 clauses.
6.29/6.35	c using k-SAT heuristics (size based diff)
6.29/6.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
6.29/6.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 2118 duplicate clauses
6.29/6.35	c resolvent_look() :: found 2168 resolvents
6.29/6.35	c main():: clause / variable ratio: ( 683684 / 234673 ) = 2.91
6.29/6.35	c longest clause has size 10
6.29/6.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
6.29/6.35	c number of free variables = 127077
6.29/6.35	c dynamic_preselect_setsize :: off
6.29/6.35	c main():: all systems go!
6.29/6.35	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-3280212-1303746803/watcher-3280212-1303746803 -o /tmp/evaluation-result-3280212-1303746803/solver-3280212-1303746803 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3280212-1303746803.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: 0.32 0.07 0.02 4/181 13999
/proc/meminfo: memFree=19701472/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=27028 CPUtime=0 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4194304 2827 0 0 0 0 0 0 0 21 0 1 0 467096550 27676672 2773 33554432000 4194304 4300876 140733338039600 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 6757 2778 110 27 0 5206 0

[startup+0.069182 s]
/proc/loadavg: 0.32 0.07 0.02 4/181 13999
/proc/meminfo: memFree=19701472/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=45492 CPUtime=0.06 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4194304 8782 0 0 0 6 0 0 0 21 0 1 0 467096550 46583808 8727 33554432000 4194304 4300876 140733338039600 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 11373 8727 113 27 0 9822 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45492

[startup+0.100178 s]
/proc/loadavg: 0.32 0.07 0.02 4/181 13999
/proc/meminfo: memFree=19701472/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=47472 CPUtime=0.09 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4194304 9336 0 0 0 9 0 0 0 21 0 1 0 467096550 48611328 9281 33554432000 4194304 4300876 140733338039600 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 11868 9281 113 27 0 10317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47472

[startup+0.300142 s]
/proc/loadavg: 0.32 0.07 0.02 4/181 13999
/proc/meminfo: memFree=19701472/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=59088 CPUtime=0.29 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4194304 12597 0 0 0 28 1 0 0 22 0 1 0 467096550 60506112 12542 33554432000 4194304 4300876 140733338039600 18446744073709551615 255106317750 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 14772 12543 113 27 0 13221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59088

[startup+0.701071 s]
/proc/loadavg: 0.32 0.07 0.02 4/181 13999
/proc/meminfo: memFree=19701472/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=171480 CPUtime=0.69 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4194304 30799 0 0 0 66 3 0 0 23 0 1 0 467096550 175595520 30742 33554432000 4194304 4300876 140733338039600 18446744073709551615 4239767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 42870 30742 118 27 0 41319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 171480

[startup+1.50094 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 14012
/proc/meminfo: memFree=19370476/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=186176 CPUtime=1.49 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4194304 44374 0 0 0 145 4 0 0 25 0 1 0 467096550 190644224 34933 33554432000 4194304 4300876 140733338039600 18446744073709551615 4242246 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 46544 34933 129 27 0 44993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 186176

[startup+3.10065 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 14012
/proc/meminfo: memFree=19222624/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=185104 CPUtime=3.09 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 44388 0 0 0 303 6 0 0 25 0 1 0 467096550 189546496 34679 33554432000 4194304 4300876 140733338039600 18446744073709551615 255106417845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 46276 34679 143 27 0 44725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 185104

[startup+6.30109 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 14012
/proc/meminfo: memFree=19224732/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=463912 CPUtime=6.29 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 88940 0 0 0 617 12 0 0 25 0 1 0 467096550 475045888 54045 33554432000 4194304 4300876 140733338039600 18446744073709551615 4238814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 115978 54045 156 27 0 114427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 463912

[startup+12.701 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 14012
/proc/meminfo: memFree=18887332/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=475544 CPUtime=12.69 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 91835 0 0 0 1256 13 0 0 25 0 1 0 467096550 486957056 56940 33554432000 4194304 4300876 140733338039600 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 118886 56940 169 27 0 117335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 475544

[startup+25.5007 s]
/proc/loadavg: 1.57 0.38 0.13 5/190 14012
/proc/meminfo: memFree=18873692/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=479396 CPUtime=25.49 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 93258 0 0 0 2536 13 0 0 25 0 1 0 467096550 490901504 58363 33554432000 4194304 4300876 140733338039600 18446744073709551615 4225146 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 119849 58363 170 27 0 118298 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 479396

[startup+51.1002 s]
/proc/loadavg: 2.40 0.67 0.23 5/190 14013
/proc/meminfo: memFree=18849884/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=486440 CPUtime=51.09 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 94675 0 0 0 5096 13 0 0 25 0 1 0 467096550 498114560 59780 33554432000 4194304 4300876 140733338039600 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 121610 59780 170 27 0 120059 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 486440

[startup+102.307 s]
/proc/loadavg: 3.37 1.20 0.43 5/190 14014
/proc/meminfo: memFree=18820172/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=496208 CPUtime=102.3 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 96720 0 0 0 10216 14 0 0 25 0 1 0 467096550 508116992 61825 33554432000 4194304 4300876 140733338039600 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 124052 61825 170 27 0 122501 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 496208

[startup+162.301 s]
/proc/loadavg: 3.77 1.71 0.65 5/190 14016
/proc/meminfo: memFree=18784180/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=511676 CPUtime=162.3 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 99859 0 0 0 16214 16 0 0 25 0 1 0 467096550 523956224 64964 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 127919 64964 170 27 0 126368 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 511676

[startup+222.301 s]
/proc/loadavg: 3.97 2.14 0.86 5/190 14018
/proc/meminfo: memFree=18741632/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=521064 CPUtime=222.29 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 102721 0 0 0 22212 17 0 0 25 0 1 0 467096550 533569536 67826 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130266 67826 171 27 0 128715 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 521064

[startup+282.301 s]
/proc/loadavg: 3.99 2.47 1.05 5/190 14019
/proc/meminfo: memFree=18719796/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=521432 CPUtime=282.29 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 102764 0 0 0 28212 17 0 0 25 0 1 0 467096550 533946368 67869 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216212 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130358 67869 171 27 0 128807 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 521432

[startup+342.301 s]
/proc/loadavg: 3.99 2.75 1.24 5/190 14021
/proc/meminfo: memFree=18712708/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=521432 CPUtime=342.29 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 102806 0 0 0 34212 17 0 0 25 0 1 0 467096550 533946368 67911 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216284 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130358 67911 171 27 0 128807 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 521432

[startup+402.301 s]
/proc/loadavg: 3.99 2.97 1.41 5/190 14022
/proc/meminfo: memFree=18711328/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=522064 CPUtime=402.29 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 102848 0 0 0 40212 17 0 0 25 0 1 0 467096550 534593536 67953 33554432000 4194304 4300876 140733338039600 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130516 67953 171 27 0 128965 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 522064

[startup+462.301 s]
/proc/loadavg: 3.99 3.16 1.57 5/190 14033
/proc/meminfo: memFree=18708788/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=522064 CPUtime=462.3 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 102889 0 0 0 46213 17 0 0 25 0 1 0 467096550 534593536 67994 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216208 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130516 67994 171 27 0 128965 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 522064

[startup+522.3 s]
/proc/loadavg: 3.99 3.31 1.72 5/190 14035
/proc/meminfo: memFree=18708468/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=522064 CPUtime=522.31 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 102931 0 0 0 52213 18 0 0 25 0 1 0 467096550 534593536 68036 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130516 68036 171 27 0 128965 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 522064

[startup+582.301 s]
/proc/loadavg: 3.99 3.43 1.85 5/190 14036
/proc/meminfo: memFree=18708072/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=523484 CPUtime=582.31 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 102974 0 0 0 58213 18 0 0 25 0 1 0 467096550 536047616 68079 33554432000 4194304 4300876 140733338039600 18446744073709551615 4276839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130871 68079 171 27 0 129320 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 523484

[startup+642.3 s]
/proc/loadavg: 3.99 3.53 1.99 5/190 14038
/proc/meminfo: memFree=18705084/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=523484 CPUtime=642.31 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103014 0 0 0 64213 18 0 0 25 0 1 0 467096550 536047616 68119 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130871 68119 171 27 0 129320 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 523484

[startup+702.301 s]
/proc/loadavg: 4.03 3.63 2.11 5/190 14039
/proc/meminfo: memFree=18704688/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=523484 CPUtime=702.31 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103056 0 0 0 70213 18 0 0 25 0 1 0 467096550 536047616 68161 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130871 68161 171 27 0 129320 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 523484

[startup+762.307 s]
/proc/loadavg: 4.01 3.69 2.23 5/190 14041
/proc/meminfo: memFree=18704300/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=523484 CPUtime=762.32 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103097 0 0 0 76214 18 0 0 25 0 1 0 467096550 536047616 68202 33554432000 4194304 4300876 140733338039600 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130871 68202 171 27 0 129320 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 523484

[startup+822.301 s]
/proc/loadavg: 4.03 3.76 2.34 5/190 14043
/proc/meminfo: memFree=18704036/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=523484 CPUtime=822.31 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103139 0 0 0 82213 18 0 0 25 0 1 0 467096550 536047616 68244 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130871 68244 171 27 0 129320 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 523484

[startup+882.3 s]
/proc/loadavg: 4.01 3.80 2.44 5/190 14044
/proc/meminfo: memFree=18703528/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=523484 CPUtime=882.31 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103180 0 0 0 88213 18 0 0 25 0 1 0 467096550 536047616 68285 33554432000 4194304 4300876 140733338039600 18446744073709551615 4276853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130871 68285 171 27 0 129320 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 523484

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.54 5/190 14046
/proc/meminfo: memFree=18703016/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=523484 CPUtime=942.32 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103222 0 0 0 94214 18 0 0 25 0 1 0 467096550 536047616 68327 33554432000 4194304 4300876 140733338039600 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130871 68327 171 27 0 129320 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 523484

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.63 5/190 14047
/proc/meminfo: memFree=18702508/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=523484 CPUtime=1002.32 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103263 0 0 0 100214 18 0 0 25 0 1 0 467096550 536047616 68368 33554432000 4194304 4300876 140733338039600 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 130871 68368 171 27 0 129320 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 523484

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.71 5/190 14049
/proc/meminfo: memFree=18702232/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=526676 CPUtime=1062.32 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103306 0 0 0 106214 18 0 0 25 0 1 0 467096550 539316224 68411 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216212 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 131669 68411 171 27 0 130118 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 526676

[startup+1122.3 s]
/proc/loadavg: 4.08 3.92 2.79 5/190 14051
/proc/meminfo: memFree=18701712/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=526676 CPUtime=1122.32 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103347 0 0 0 112214 18 0 0 25 0 1 0 467096550 539316224 68452 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 131669 68452 171 27 0 130118 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 526676

[startup+1182.3 s]
/proc/loadavg: 4.03 3.93 2.87 5/190 14052
/proc/meminfo: memFree=18700832/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=526676 CPUtime=1182.32 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103389 0 0 0 118214 18 0 0 25 0 1 0 467096550 539316224 68494 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 131669 68494 171 27 0 130118 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 526676

[startup+1242.3 s]
/proc/loadavg: 4.05 3.96 2.94 5/190 14054
/proc/meminfo: memFree=18699204/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=526676 CPUtime=1242.32 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103431 0 0 0 124214 18 0 0 25 0 1 0 467096550 539316224 68536 33554432000 4194304 4300876 140733338039600 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 131669 68536 171 27 0 130118 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 526676



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.96 3.00 4/188 14056
/proc/meminfo: memFree=18826184/32951124 swapFree=67111524/67111528
[pid=13999] ppid=13997 vsize=526676 CPUtime=1300.03 cores=5,7
/proc/13999/stat : 13999 (march_rw) R 13997 13999 13951 0 -1 4202496 103470 0 0 0 129985 18 0 0 25 0 1 0 467096550 539316224 68575 33554432000 4194304 4300876 140733338039600 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13999/statm: 131669 68575 171 27 0 130118 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 526676

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.19597
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 526676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103470
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= 1415

runsolver used 2.06768 second user time and 5.03923 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-25 17:53:24
IDJOB=3280212
IDBENCH=20353
IDSOLVER=1561
FILE ID=node144/3280212-1303746803
RUNJOBID= node144-1303746802-13972
PBS_JOBID= 13154018
Free space on /tmp= 72156 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280212-1303746803/watcher-3280212-1303746803 -o /tmp/evaluation-result-3280212-1303746803/solver-3280212-1303746803 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3280212-1303746803.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=405569995

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:      19701876 kB
Buffers:       2162316 kB
Cached:       10417980 kB
SwapCached:          4 kB
Active:        3534356 kB
Inactive:      9176116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19701876 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           69596 kB
Writeback:           0 kB
AnonPages:      129728 kB
Mapped:          15152 kB
Slab:           472304 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   294988 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= 72156 MiB
End job on node144 at 2011-04-25 18:15:06