Trace number 3282420

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) 1300.07 1300.02

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

3.39/3.48	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.39/3.48	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.39/3.48	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.39/3.48	c main()::
3.39/3.48	c initFormula():: searching for DIMACS p-line....
3.39/3.48	c initFormula():: the DIMACS p-line indicates a CNF of 200440 variables and 599015 clauses.
3.39/3.48	c parseCNF():: parsing....
3.39/3.48	c parseCNF():: the CNF contains 2 unary clauses.
3.39/3.48	c runParser():: parsing was successful, warming up engines...
3.39/3.48	c simplify_formula():: removed 0 tautological, 44 satisfied and 0 duplicate clauses
3.39/3.48	c preprocessing fase I completed:: there are now 200422 free variables and 598971 clauses.
3.39/3.48	c using 3-SAT heuristics (occurence based diff)
3.39/3.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.39/3.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 32004 duplicate clauses
3.39/3.48	c resolvent_look() :: found 32004 resolvents
3.39/3.48	c main():: clause / variable ratio: ( 630975 / 200440 ) = 3.15
3.39/3.48	c longest clause has size 3
3.39/3.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.39/3.48	c number of free variables = 200422
3.39/3.48	c dynamic_preselect_setsize :: off
3.39/3.48	c main():: all systems go!
3.39/3.48	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-3282420-1303759420/watcher-3282420-1303759420 -o /tmp/evaluation-result-3282420-1303759420/solver-3282420-1303759420 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3282420-1303759420.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: 1.15 2.20 3.08 4/189 4571
/proc/meminfo: memFree=13896508/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=21340 CPUtime=0 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4194304 2189 0 0 0 0 0 0 0 21 0 1 0 566172672 21852160 2133 33554432000 4194304 4300876 140734544776416 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 5335 2137 110 27 0 3784 0

[startup+0.0399701 s]
/proc/loadavg: 1.15 2.20 3.08 4/189 4571
/proc/meminfo: memFree=13896508/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=34912 CPUtime=0.03 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4194304 6572 0 0 0 2 1 0 0 21 0 1 0 566172672 35749888 6516 33554432000 4194304 4300876 140734544776416 18446744073709551615 251367546624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 8728 6517 113 27 0 7177 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 34912

[startup+0.103892 s]
/proc/loadavg: 1.15 2.20 3.08 4/189 4571
/proc/meminfo: memFree=13896508/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=38608 CPUtime=0.09 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4194304 7610 0 0 0 8 1 0 0 22 0 1 0 566172672 39534592 7554 33554432000 4194304 4300876 140734544776416 18446744073709551615 251367080295 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/4571/statm: 9652 7554 113 27 0 8101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38608

[startup+0.300931 s]
/proc/loadavg: 1.15 2.20 3.08 4/189 4571
/proc/meminfo: memFree=13896508/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=49696 CPUtime=0.29 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4194304 10722 0 0 0 27 2 0 0 22 0 1 0 566172672 50888704 10667 33554432000 4194304 4300876 140734544776416 18446744073709551615 251367546624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 12424 10667 113 27 0 10873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49696

[startup+0.70085 s]
/proc/loadavg: 1.15 2.20 3.08 4/189 4571
/proc/meminfo: memFree=13896508/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=131708 CPUtime=0.69 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4194304 31976 0 0 0 65 4 0 0 24 0 1 0 566172672 134868992 25629 33554432000 4194304 4300876 140734544776416 18446744073709551615 251367196232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 32927 25629 127 27 0 31376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 131708

[startup+1.5007 s]
/proc/loadavg: 1.38 2.23 3.08 5/190 4572
/proc/meminfo: memFree=13779452/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=130916 CPUtime=1.49 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 78333 0 0 0 139 10 0 0 25 0 1 0 566172672 134057984 25441 33554432000 4194304 4300876 140734544776416 18446744073709551615 4240293 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 32729 25441 135 27 0 31178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130916

[startup+3.10041 s]
/proc/loadavg: 1.38 2.23 3.08 5/190 4572
/proc/meminfo: memFree=13683228/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=362692 CPUtime=3.09 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 147958 0 0 0 290 19 0 0 25 0 1 0 566172672 371396608 36911 33554432000 4194304 4300876 140734544776416 18446744073709551615 4242436 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 90673 36911 147 27 0 89122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 362692

[startup+6.30082 s]
/proc/loadavg: 1.38 2.23 3.08 5/190 4572
/proc/meminfo: memFree=13526980/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=375936 CPUtime=6.29 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 204052 0 0 0 603 26 0 0 25 0 1 0 566172672 384958464 79480 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217467 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 93984 79480 169 27 0 92433 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 375936

[startup+12.7006 s]
/proc/loadavg: 1.78 2.29 3.09 5/190 4572
/proc/meminfo: memFree=13412676/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=394176 CPUtime=12.69 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 212804 0 0 0 1241 28 0 0 25 0 1 0 566172672 403636224 88232 33554432000 4194304 4300876 140734544776416 18446744073709551615 4216993 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 98544 88232 169 27 0 96993 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 394176

[startup+25.5003 s]
/proc/loadavg: 2.12 2.34 3.10 5/190 4572
/proc/meminfo: memFree=13400976/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=395520 CPUtime=25.49 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 213164 0 0 0 2521 28 0 0 25 0 1 0 566172672 405012480 88592 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 98880 88592 169 27 0 97329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 395520

[startup+51.1006 s]
/proc/loadavg: 2.76 2.48 3.12 5/190 4573
/proc/meminfo: memFree=13382960/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=399036 CPUtime=51.09 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 214040 0 0 0 5081 28 0 0 25 0 1 0 566172672 408612864 89468 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 99759 89468 169 27 0 98208 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 399036

[startup+102.307 s]
/proc/loadavg: 3.55 2.74 3.18 5/190 4574
/proc/meminfo: memFree=13348728/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=408644 CPUtime=102.3 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 216404 0 0 0 10202 28 0 0 25 0 1 0 566172672 418451456 91832 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217543 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102161 91832 169 27 0 100610 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 408644

[startup+162.301 s]
/proc/loadavg: 3.83 2.97 3.22 5/190 4576
/proc/meminfo: memFree=13324156/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=162.29 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 16201 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217367 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 411948

[startup+222.301 s]
/proc/loadavg: 4.05 3.19 3.28 5/190 4578
/proc/meminfo: memFree=13304300/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=222.29 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 22201 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217455 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 411948

[startup+282.301 s]
/proc/loadavg: 4.02 3.33 3.32 5/190 4579
/proc/meminfo: memFree=13285312/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=282.3 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 28202 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4216880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 411948

[startup+342.301 s]
/proc/loadavg: 4.00 3.45 3.36 5/190 4581
/proc/meminfo: memFree=13266308/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=342.3 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 34202 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217822 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 411948

[startup+402.301 s]
/proc/loadavg: 4.00 3.55 3.40 5/190 4582
/proc/meminfo: memFree=13248804/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=402.3 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 40202 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 411948

[startup+462.301 s]
/proc/loadavg: 4.00 3.63 3.43 5/190 4584
/proc/meminfo: memFree=13230680/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=462.3 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 46202 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217379 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 411948

[startup+522.301 s]
/proc/loadavg: 4.00 3.69 3.47 5/190 4586
/proc/meminfo: memFree=13214300/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=522.3 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 52202 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217555 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 411948

[startup+582.301 s]
/proc/loadavg: 4.00 3.75 3.50 5/190 4587
/proc/meminfo: memFree=13195072/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=582.3 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 58202 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217417 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 411948

[startup+642.301 s]
/proc/loadavg: 4.00 3.79 3.53 5/190 4589
/proc/meminfo: memFree=13178436/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=642.31 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 64203 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 411948

[startup+702.3 s]
/proc/loadavg: 4.00 3.83 3.55 5/190 4590
/proc/meminfo: memFree=13162184/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=702.31 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 70203 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217467 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 411948

[startup+762.307 s]
/proc/loadavg: 4.04 3.87 3.58 5/190 4592
/proc/meminfo: memFree=13145188/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=762.32 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 76204 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 411948

[startup+822.3 s]
/proc/loadavg: 4.14 3.92 3.62 5/190 4594
/proc/meminfo: memFree=13129052/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=822.31 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 82203 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217308 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 411948

[startup+882.3 s]
/proc/loadavg: 4.05 3.93 3.64 5/190 4595
/proc/meminfo: memFree=13112676/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=882.31 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 88203 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4248678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 411948

[startup+942.3 s]
/proc/loadavg: 4.02 3.94 3.66 5/190 4600
/proc/meminfo: memFree=13096464/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=942.32 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 94204 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217384 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 411948

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 4601
/proc/meminfo: memFree=13082668/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=1002.32 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 100204 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217346 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 411948

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.69 5/190 4603
/proc/meminfo: memFree=13067140/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=1062.32 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 106204 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217452 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 411948

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.71 5/190 4605
/proc/meminfo: memFree=13054464/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=1122.32 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 112204 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217564 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 411948

[startup+1182.3 s]
/proc/loadavg: 4.03 3.98 3.73 5/190 4606
/proc/meminfo: memFree=13040180/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=1182.32 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 118204 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 411948

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.74 5/190 4608
/proc/meminfo: memFree=13021432/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=1242.33 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 124205 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217367 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 411948



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.75 2/184 4612
/proc/meminfo: memFree=13590884/32950928 swapFree=67111528/67111528
[pid=4571] ppid=4569 vsize=411948 CPUtime=1300.03 cores=5,7
/proc/4571/stat : 4571 (march_rw) R 4569 4571 2402 0 -1 4202496 217229 0 0 0 129975 28 0 0 25 0 1 0 566172672 421834752 92657 33554432000 4194304 4300876 140734544776416 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4571/statm: 102987 92657 169 27 0 101436 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 411948

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): 1300.07
CPU user time (s): 1299.76
CPU system time (s): 0.307953
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 411948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 217229
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= 1817

runsolver used 2.06469 second user time and 5.04023 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-25 21:23:40
IDJOB=3282420
IDBENCH=70815
IDSOLVER=1561
FILE ID=node113/3282420-1303759420
RUNJOBID= node113-1303759419-4532
PBS_JOBID= 13154049
Free space on /tmp= 70996 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282420-1303759420/watcher-3282420-1303759420 -o /tmp/evaluation-result-3282420-1303759420/solver-3282420-1303759420 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3282420-1303759420.cnf

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=1081445190

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13899144 kB
Buffers:       1849924 kB
Cached:       16478308 kB
SwapCached:          0 kB
Active:       10520232 kB
Inactive:      7942440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13899144 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           18272 kB
Writeback:           0 kB
AnonPages:      133716 kB
Mapped:          14780 kB
Slab:           525228 kB
PageTables:       4668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   342728 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= 71000 MiB
End job on node113 at 2011-04-25 21:45:22