Trace number 3251491

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q585-n40-p15-s54275047.cnf
MD5SUM67948a6aed9ea09317abe3c8a9a27a03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.77358
Satisfiable
(Un)Satisfiability was proved
Number of variables1590
Number of clauses272291
Sum of the clauses size546092
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2272251
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.68/0.76	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.68/0.76	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.68/0.76	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.68/0.76	c main()::
0.68/0.76	c initFormula():: searching for DIMACS p-line....
0.68/0.76	c full lookahead due to high density!
0.68/0.76	c initFormula():: the DIMACS p-line indicates a CNF of 1590 variables and 272291 clauses.
0.68/0.76	c parseCNF():: parsing....
0.68/0.76	c parseCNF():: the CNF contains 0 unary clauses.
0.68/0.76	c runParser():: parsing was successful, warming up engines...
0.68/0.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.68/0.76	c preprocessing fase I completed:: there are now 1590 free variables and 272291 clauses.
0.68/0.76	c using k-SAT heuristics (size based diff)
0.68/0.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.68/0.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.68/0.76	c main():: clause / variable ratio: ( 272291 / 1590 ) = 171.25
0.68/0.76	c longest clause has size 42
0.68/0.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.68/0.76	c number of free variables = 1590
0.68/0.76	c dynamic_preselect_setsize :: off
0.68/0.76	c main():: all systems go!
0.68/0.76	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1194
2.78/2.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
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c |**************************************************
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c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 316639
296.79/296.84	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
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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-3251491-1303586390/watcher-3251491-1303586390 -o /tmp/evaluation-result-3251491-1303586390/solver-3251491-1303586390 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3251491-1303586390.cnf 

running on 2 cores: 4,6

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: 2.76 3.02 3.04 4/189 14600
/proc/meminfo: memFree=11871784/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=11800 CPUtime=0 cores=4,6
/proc/14600/stat : 14600 (runsolver) R 14598 14600 13313 0 -1 4202560 42 0 0 0 0 0 0 0 23 0 1 0 451054856 12083200 53 33554432000 4194304 5434984 140733638684960 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/14600/statm: 2950 53 31 303 0 2644 0

[startup+0.02356 s]
/proc/loadavg: 2.76 3.02 3.04 4/189 14600
/proc/meminfo: memFree=11871784/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=10972 CPUtime=0.01 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4194304 1102 0 0 0 1 0 0 0 23 0 1 0 451054856 11235328 1046 33554432000 4194304 4300876 140735051405936 18446744073709551615 233509958341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 2743 1047 113 27 0 1192 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10972

[startup+0.100576 s]
/proc/loadavg: 2.76 3.02 3.04 4/189 14600
/proc/meminfo: memFree=11871784/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=16780 CPUtime=0.09 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4194304 2729 0 0 0 9 0 0 0 23 0 1 0 451054856 17182720 2673 33554432000 4194304 4300876 140735051405936 18446744073709551615 233509958341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 4195 2674 113 27 0 2644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16780

[startup+0.300514 s]
/proc/loadavg: 2.76 3.02 3.04 4/189 14600
/proc/meminfo: memFree=11871784/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=35576 CPUtime=0.29 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 10540 0 0 0 28 1 0 0 25 0 1 0 451054856 36429824 4814 33554432000 4194304 4300876 140735051405936 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 8894 4814 142 27 0 7343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35576

[startup+0.700441 s]
/proc/loadavg: 2.76 3.02 3.04 4/189 14600
/proc/meminfo: memFree=11871784/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=41884 CPUtime=0.68 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 18852 0 0 0 66 2 0 0 25 0 1 0 451054856 42889216 4452 33554432000 4194304 4300876 140735051405936 18446744073709551615 233509955948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 10471 4452 155 27 0 8920 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 41884

[startup+1.50032 s]
/proc/loadavg: 2.76 3.02 3.04 5/190 14601
/proc/meminfo: memFree=11831124/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=43072 CPUtime=1.48 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 21357 0 0 0 146 2 0 0 25 0 1 0 451054856 44105728 4785 33554432000 4194304 4300876 140735051405936 18446744073709551615 4225198 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 10768 4785 168 27 0 9217 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 43072

[startup+3.10105 s]
/proc/loadavg: 2.86 3.03 3.05 5/190 14601
/proc/meminfo: memFree=11830380/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=43656 CPUtime=3.08 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 21513 0 0 0 306 2 0 0 25 0 1 0 451054856 44703744 4941 33554432000 4194304 4300876 140735051405936 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 10914 4941 170 27 0 9363 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 43656

[startup+6.30046 s]
/proc/loadavg: 2.86 3.03 3.05 5/190 14601
/proc/meminfo: memFree=11828200/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=43812 CPUtime=6.28 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 21558 0 0 0 626 2 0 0 25 0 1 0 451054856 44863488 4986 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 10953 4986 170 27 0 9402 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 43812

[startup+12.7003 s]
/proc/loadavg: 2.95 3.05 3.05 5/190 14601
/proc/meminfo: memFree=11825844/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=44088 CPUtime=12.68 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 21583 0 0 0 1266 2 0 0 25 0 1 0 451054856 45146112 5011 33554432000 4194304 4300876 140735051405936 18446744073709551615 4289412 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 11022 5011 170 27 0 9471 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44088

[startup+25.501 s]
/proc/loadavg: 3.18 3.09 3.07 5/190 14602
/proc/meminfo: memFree=11820788/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=44516 CPUtime=25.48 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 21710 0 0 0 2546 2 0 0 25 0 1 0 451054856 45584384 5138 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 11129 5138 170 27 0 9578 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44516

[startup+51.1004 s]
/proc/loadavg: 3.46 3.17 3.09 5/190 14602
/proc/meminfo: memFree=11814900/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=45200 CPUtime=51.08 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 21803 0 0 0 5106 2 0 0 25 0 1 0 451054856 46284800 5231 33554432000 4194304 4300876 140735051405936 18446744073709551615 4199244 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 11300 5231 170 27 0 9749 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45200

[startup+102.306 s]
/proc/loadavg: 3.78 3.30 3.14 5/190 14604
/proc/meminfo: memFree=11801132/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=46620 CPUtime=102.29 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 22069 0 0 0 10227 2 0 0 25 0 1 0 451054856 47738880 5497 33554432000 4194304 4300876 140735051405936 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 11655 5497 170 27 0 10104 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 46620

[startup+162.3 s]
/proc/loadavg: 3.91 3.42 3.19 5/190 14605
/proc/meminfo: memFree=11783620/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=50072 CPUtime=162.29 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 22981 0 0 0 16226 3 0 0 25 0 1 0 451054856 51273728 6409 33554432000 4194304 4300876 140735051405936 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 12518 6409 170 27 0 10967 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50072

[startup+222.301 s]
/proc/loadavg: 3.97 3.53 3.24 5/190 14607
/proc/meminfo: memFree=11768704/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=51796 CPUtime=222.3 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 23327 0 0 0 22227 3 0 0 25 0 1 0 451054856 53039104 6755 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214530 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 12949 6755 171 27 0 11398 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 51796

[startup+282.301 s]
/proc/loadavg: 3.99 3.61 3.28 5/190 14608
/proc/meminfo: memFree=11752780/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=54384 CPUtime=282.3 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 23843 0 0 0 28227 3 0 0 25 0 1 0 451054856 55689216 7271 33554432000 4194304 4300876 140735051405936 18446744073709551615 4216248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 13596 7271 171 27 0 12045 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54384

[startup+342.301 s]
/proc/loadavg: 3.99 3.68 3.32 5/190 14613
/proc/meminfo: memFree=11737348/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=58264 CPUtime=342.3 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 24400 0 0 0 34227 3 0 0 25 0 1 0 451054856 59662336 7828 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 14566 7828 171 27 0 13015 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 58264

[startup+402.3 s]
/proc/loadavg: 3.99 3.73 3.36 5/190 14615
/proc/meminfo: memFree=11722612/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=58264 CPUtime=402.3 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 24929 0 0 0 40227 3 0 0 25 0 1 0 451054856 59662336 8357 33554432000 4194304 4300876 140735051405936 18446744073709551615 4225155 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 14566 8357 171 27 0 13015 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 58264

[startup+462.301 s]
/proc/loadavg: 4.07 3.79 3.40 5/190 14616
/proc/meminfo: memFree=11708436/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=64084 CPUtime=462.3 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 25410 0 0 0 46227 3 0 0 25 0 1 0 451054856 65622016 8838 33554432000 4194304 4300876 140735051405936 18446744073709551615 4199342 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 16021 8838 171 27 0 14470 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64084

[startup+522.301 s]
/proc/loadavg: 4.02 3.83 3.44 5/190 14618
/proc/meminfo: memFree=11694376/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=64084 CPUtime=522.3 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 25995 0 0 0 52227 3 0 0 25 0 1 0 451054856 65622016 9423 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 16021 9423 171 27 0 14470 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 64084

[startup+582.301 s]
/proc/loadavg: 4.01 3.86 3.47 5/190 14619
/proc/meminfo: memFree=11683804/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=64084 CPUtime=582.3 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 26459 0 0 0 58227 3 0 0 25 0 1 0 451054856 65622016 9887 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 16021 9887 171 27 0 14470 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 64084

[startup+642.3 s]
/proc/loadavg: 4.00 3.88 3.50 5/190 14621
/proc/meminfo: memFree=11672720/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=72816 CPUtime=642.31 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 26992 0 0 0 64227 4 0 0 25 0 1 0 451054856 74563584 10420 33554432000 4194304 4300876 140735051405936 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 18204 10420 171 27 0 16653 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 72816

[startup+702.3 s]
/proc/loadavg: 4.00 3.90 3.53 5/190 14623
/proc/meminfo: memFree=11660636/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=72816 CPUtime=702.31 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 27535 0 0 0 70227 4 0 0 25 0 1 0 451054856 74563584 10963 33554432000 4194304 4300876 140735051405936 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 18204 10963 171 27 0 16653 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 72816

[startup+762.307 s]
/proc/loadavg: 4.00 3.92 3.56 5/190 14624
/proc/meminfo: memFree=11648688/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=72816 CPUtime=762.32 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 28124 0 0 0 76228 4 0 0 25 0 1 0 451054856 74563584 11552 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 18204 11552 171 27 0 16653 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 72816

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.58 5/190 14626
/proc/meminfo: memFree=11636484/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=72816 CPUtime=822.31 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 28516 0 0 0 82227 4 0 0 25 0 1 0 451054856 74563584 11944 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214400 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 18204 11944 171 27 0 16653 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 72816

[startup+882.3 s]
/proc/loadavg: 4.00 3.94 3.60 5/190 14627
/proc/meminfo: memFree=11623800/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=85912 CPUtime=882.31 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 29121 0 0 0 88227 4 0 0 25 0 1 0 451054856 87973888 12549 33554432000 4194304 4300876 140735051405936 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 21478 12549 171 27 0 19927 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 85912

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.63 5/190 14629
/proc/meminfo: memFree=11611868/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=85912 CPUtime=942.31 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 29514 0 0 0 94227 4 0 0 25 0 1 0 451054856 87973888 12942 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 21478 12942 171 27 0 19927 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 85912

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.65 5/190 14631
/proc/meminfo: memFree=11598792/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=85912 CPUtime=1002.31 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 30056 0 0 0 100227 4 0 0 25 0 1 0 451054856 87973888 13484 33554432000 4194304 4300876 140735051405936 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 21478 13484 171 27 0 19927 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 85912

[startup+1062.3 s]
/proc/loadavg: 4.04 3.97 3.67 5/190 14632
/proc/meminfo: memFree=11585128/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=85912 CPUtime=1062.31 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 30582 0 0 0 106227 4 0 0 25 0 1 0 451054856 87973888 14010 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 21478 14010 171 27 0 19927 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 85912

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.69 5/190 14634
/proc/meminfo: memFree=11571936/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=85912 CPUtime=1122.32 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 31008 0 0 0 112227 5 0 0 25 0 1 0 451054856 87973888 14436 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 21478 14436 171 27 0 19927 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 85912

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.70 5/190 14635
/proc/meminfo: memFree=11558880/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=85912 CPUtime=1182.32 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 31565 0 0 0 118227 5 0 0 25 0 1 0 451054856 87973888 14993 33554432000 4194304 4300876 140735051405936 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 21478 14993 171 27 0 19927 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 85912

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 14637
/proc/meminfo: memFree=11545688/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=105556 CPUtime=1242.32 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 32042 0 0 0 124227 5 0 0 25 0 1 0 451054856 108089344 15470 33554432000 4194304 4300876 140735051405936 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 26389 15470 171 27 0 24838 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 105556



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.74 3/187 14642
/proc/meminfo: memFree=11819952/32951124 swapFree=67111528/67111528
[pid=14600] ppid=14598 vsize=105556 CPUtime=1300.03 cores=4,6
/proc/14600/stat : 14600 (march_rw) R 14598 14600 13313 0 -1 4202496 32649 0 0 0 129998 5 0 0 25 0 1 0 451054856 108089344 16077 33554432000 4194304 4300876 140735051405936 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14600/statm: 26389 16077 171 27 0 24838 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 105556

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.058991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 105556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32649
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= 1951

runsolver used 2.08768 second user time and 3.98839 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-23 21:19:50
IDJOB=3251491
IDBENCH=88225
IDSOLVER=1561
FILE ID=node145/3251491-1303586390
RUNJOBID= node145-1303586390-14559
PBS_JOBID= 13150320
Free space on /tmp= 71328 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q585-n40-p15-s54275047.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251491-1303586390/watcher-3251491-1303586390 -o /tmp/evaluation-result-3251491-1303586390/solver-3251491-1303586390 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3251491-1303586390.cnf

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

MD5SUM BENCH= 67948a6aed9ea09317abe3c8a9a27a03
RANDOM SEED=907633602

node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11872312 kB
Buffers:       2168408 kB
Cached:       18259268 kB
SwapCached:          0 kB
Active:       10201348 kB
Inactive:     10309508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11872312 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10236 kB
Writeback:           0 kB
AnonPages:       81680 kB
Mapped:          14876 kB
Slab:           505200 kB
PageTables:       5000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   271472 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= 71332 MiB
End job on node145 at 2011-04-23 21:41:32