Trace number 3204979

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
MD5SUMffd67922a8bb7c4660bea122f8a5ce0e
Bench CategoryRANDOM (random 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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

0.49/0.52	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.52	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.52	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.52	c main()::
0.49/0.52	c initFormula():: searching for DIMACS p-line....
0.49/0.52	c full lookahead due to high density!
0.49/0.52	c initFormula():: the DIMACS p-line indicates a CNF of 90 variables and 8010 clauses.
0.49/0.52	c parseCNF():: parsing....
0.49/0.52	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.52	c runParser():: parsing was successful, warming up engines...
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c preprocessing fase I completed:: there are now 90 free variables and 8010 clauses.
0.49/0.52	c stat :: sign balance is biased by 0.008
0.49/0.52	c using k-SAT heuristics (size based diff)
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.49/0.52	c resolvent_look() :: found 1 resolvents
0.49/0.52	c main():: clause / variable ratio: ( 8011 / 90 ) = 89.01
0.49/0.52	c longest clause has size 7
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c number of free variables = 90
0.49/0.52	c dynamic_preselect_setsize :: off
0.49/0.52	c main():: all systems go!
0.49/0.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 178
0.49/0.58	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/999) NodeCount: 854
0.69/0.73	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 8449
2.10/2.20	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 70018
13.99/14.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 443994
88.39/88.42	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |************************
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c |********************************
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c |****************************************************************| ( 5/999) NodeCount: 2212509
460.00/460.04	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
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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-3204979-1302952320/watcher-3204979-1302952320 -o /tmp/evaluation-result-3204979-1302952320/solver-3204979-1302952320 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204979-1302952320.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: 4.02 4.02 3.94 3/187 25504
/proc/meminfo: memFree=16016368/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=1048 CPUtime=0 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 161 0 0 0 0 0 0 0 25 0 1 0 387647491 1073152 118 33554432000 134512640 135197378 4291546240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 262 118 58 168 0 93 0

[startup+0.052298 s]
/proc/loadavg: 4.02 4.02 3.94 3/187 25504
/proc/meminfo: memFree=16016368/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=2280 CPUtime=0.05 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 1235 0 0 0 5 0 0 0 25 0 1 0 387647491 2334720 407 33554432000 134512640 135197378 4291546240 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 570 407 82 168 0 401 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2280

[startup+0.100278 s]
/proc/loadavg: 4.02 4.02 3.94 3/187 25504
/proc/meminfo: memFree=16016368/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=2280 CPUtime=0.09 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 1235 0 0 0 9 0 0 0 25 0 1 0 387647491 2334720 407 33554432000 134512640 135197378 4291546240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 570 407 82 168 0 401 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2280

[startup+0.300242 s]
/proc/loadavg: 4.02 4.02 3.94 3/187 25504
/proc/meminfo: memFree=16016368/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=2280 CPUtime=0.29 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 1235 0 0 0 29 0 0 0 25 0 1 0 387647491 2334720 407 33554432000 134512640 135197378 4291546240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 570 407 82 168 0 401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2280

[startup+0.70017 s]
/proc/loadavg: 4.02 4.02 3.94 3/187 25504
/proc/meminfo: memFree=16016368/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=2848 CPUtime=0.69 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 1591 0 0 0 69 0 0 0 25 0 1 0 387647491 2916352 499 33554432000 134512640 135197378 4291546240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 712 499 93 168 0 543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2848

[startup+1.50102 s]
/proc/loadavg: 3.94 4.00 3.93 5/185 25522
/proc/meminfo: memFree=16001208/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=3104 CPUtime=1.49 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 1596 0 0 0 149 0 0 0 25 0 1 0 387647491 3178496 504 33554432000 134512640 135197378 4291546240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 776 504 93 168 0 607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3104

[startup+3.10074 s]
/proc/loadavg: 3.94 4.00 3.93 5/190 25532
/proc/meminfo: memFree=15980564/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=3560 CPUtime=3.09 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 1719 0 0 0 309 0 0 0 25 0 1 0 387647491 3645440 627 33554432000 134512640 135197378 4291546240 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 890 627 93 168 0 721 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3560

[startup+6.30014 s]
/proc/loadavg: 3.94 4.00 3.93 5/190 25532
/proc/meminfo: memFree=15935764/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=4128 CPUtime=6.29 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 1818 0 0 0 629 0 0 0 25 0 1 0 387647491 4227072 726 33554432000 134512640 135197378 4291546240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 1032 726 93 168 0 863 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4128

[startup+12.701 s]
/proc/loadavg: 3.95 4.00 3.93 5/190 25532
/proc/meminfo: memFree=15930332/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=4640 CPUtime=12.69 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 2017 0 0 0 1269 0 0 0 25 0 1 0 387647491 4751360 925 33554432000 134512640 135197378 4291546240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 1160 925 93 168 0 991 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4640

[startup+25.5006 s]
/proc/loadavg: 3.96 4.00 3.93 5/190 25532
/proc/meminfo: memFree=15915208/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=6556 CPUtime=25.49 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 2400 0 0 0 2549 0 0 0 25 0 1 0 387647491 6713344 1308 33554432000 134512640 135197378 4291546240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 1639 1308 93 168 0 1470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6556

[startup+51.1009 s]
/proc/loadavg: 3.97 4.00 3.93 5/190 25533
/proc/meminfo: memFree=15904000/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=10868 CPUtime=51.09 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 3185 0 0 0 5109 0 0 0 25 0 1 0 387647491 11128832 2093 33554432000 134512640 135197378 4291546240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 2717 2093 93 168 0 2548 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10868

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 25535
/proc/meminfo: memFree=15883268/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=20568 CPUtime=102.3 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 4661 0 0 0 10230 0 0 0 25 0 1 0 387647491 21061632 3569 33554432000 134512640 135197378 4291546240 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 5142 3569 93 168 0 4973 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20568

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 25536
/proc/meminfo: memFree=15861312/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=29300 CPUtime=162.29 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 6405 0 0 0 16229 0 0 0 25 0 1 0 387647491 30003200 5313 33554432000 134512640 135197378 4291546240 18446744073709551615 134611966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 7325 5313 93 168 0 7156 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29300

[startup+222.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 25538
/proc/meminfo: memFree=15839476/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=29848 CPUtime=222.3 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 8247 0 0 0 22229 1 0 0 25 0 1 0 387647491 30564352 7155 33554432000 134512640 135197378 4291546240 18446744073709551615 134539219 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 7462 7155 93 168 0 7293 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29848

[startup+282.301 s]
/proc/loadavg: 4.10 4.02 3.94 5/190 25539
/proc/meminfo: memFree=15818632/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=42944 CPUtime=282.3 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 10015 0 0 0 28229 1 0 0 25 0 1 0 387647491 43974656 8923 33554432000 134512640 135197378 4291546240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 10736 8923 93 168 0 10567 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42944

[startup+342.301 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 25541
/proc/meminfo: memFree=15797048/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=63132 CPUtime=342.3 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 11737 0 0 0 34229 1 0 0 25 0 1 0 387647491 64647168 10645 33554432000 134512640 135197378 4291546240 18446744073709551615 134593106 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 15783 10645 93 168 0 15614 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63132

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 25543
/proc/meminfo: memFree=15776828/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=63132 CPUtime=402.3 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 13377 0 0 0 40229 1 0 0 25 0 1 0 387647491 64647168 12285 33554432000 134512640 135197378 4291546240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 15783 12285 93 168 0 15614 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 63132

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 25544
/proc/meminfo: memFree=15756856/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=63132 CPUtime=462.3 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 14881 0 0 0 46228 2 0 0 25 0 1 0 387647491 64647168 13789 33554432000 134512640 135197378 4291546240 18446744073709551615 134618717 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 15783 13789 93 168 0 15614 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 63132

[startup+522.301 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 25573
/proc/meminfo: memFree=15781912/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=92600 CPUtime=522.3 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 16615 0 0 0 52228 2 0 0 25 0 1 0 387647491 94822400 15523 33554432000 134512640 135197378 4291546240 18446744073709551615 134592956 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 23150 15523 93 168 0 22981 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 92600

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 25574
/proc/meminfo: memFree=15759692/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=92600 CPUtime=582.31 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 18341 0 0 0 58228 3 0 0 25 0 1 0 387647491 94822400 17249 33554432000 134512640 135197378 4291546240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 23150 17249 93 168 0 22981 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 92600

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 25576
/proc/meminfo: memFree=15737472/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=93692 CPUtime=642.31 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 20035 0 0 0 64228 3 0 0 25 0 1 0 387647491 95940608 18943 33554432000 134512640 135197378 4291546240 18446744073709551615 134541565 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 23423 18943 93 168 0 23254 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 93692

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 25578
/proc/meminfo: memFree=15716248/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=93692 CPUtime=702.31 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 21681 0 0 0 70228 3 0 0 25 0 1 0 387647491 95940608 20589 33554432000 134512640 135197378 4291546240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 23423 20589 93 168 0 23254 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 93692

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 25579
/proc/meminfo: memFree=15694904/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=93692 CPUtime=762.32 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 23230 0 0 0 76229 3 0 0 25 0 1 0 387647491 95940608 22138 33554432000 134512640 135197378 4291546240 18446744073709551615 134603196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 23423 22138 93 168 0 23254 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 93692

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 25584
/proc/meminfo: memFree=15674440/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=137892 CPUtime=822.31 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 24947 0 0 0 82228 3 0 0 25 0 1 0 387647491 141201408 23855 33554432000 134512640 135197378 4291546240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 34473 23855 93 168 0 34304 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 137892

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 25585
/proc/meminfo: memFree=15652856/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=137892 CPUtime=882.32 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 26645 0 0 0 88228 4 0 0 25 0 1 0 387647491 141201408 25553 33554432000 134512640 135197378 4291546240 18446744073709551615 134603321 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 34473 25553 93 168 0 34304 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 137892

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 25587
/proc/meminfo: memFree=15631892/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=137892 CPUtime=942.32 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 28330 0 0 0 94228 4 0 0 25 0 1 0 387647491 141201408 27238 33554432000 134512640 135197378 4291546240 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 34473 27238 93 168 0 34304 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 137892

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 25589
/proc/meminfo: memFree=15610912/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=137892 CPUtime=1002.32 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 29948 0 0 0 100228 4 0 0 25 0 1 0 387647491 141201408 28856 33554432000 134512640 135197378 4291546240 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 34473 28856 93 168 0 34304 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 137892

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 25590
/proc/meminfo: memFree=15590432/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=137892 CPUtime=1062.32 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 31568 0 0 0 106228 4 0 0 25 0 1 0 387647491 141201408 30476 33554432000 134512640 135197378 4291546240 18446744073709551615 134543399 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 34473 30476 93 168 0 34304 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 137892

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 25592
/proc/meminfo: memFree=15568960/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=137892 CPUtime=1122.32 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 33264 0 0 0 112227 5 0 0 25 0 1 0 387647491 141201408 32172 33554432000 134512640 135197378 4291546240 18446744073709551615 134602619 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 34473 32172 93 168 0 34304 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 137892

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 25593
/proc/meminfo: memFree=15548604/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=137892 CPUtime=1182.32 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 34880 0 0 0 118227 5 0 0 25 0 1 0 387647491 141201408 33788 33554432000 134512640 135197378 4291546240 18446744073709551615 134602819 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 34473 33788 93 168 0 34304 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 137892

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 25595
/proc/meminfo: memFree=15527376/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=206376 CPUtime=1242.33 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 36404 0 0 0 124227 6 0 0 25 0 1 0 387647491 211329024 35312 33554432000 134512640 135197378 4291546240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 51594 35312 93 168 0 51425 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 206376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 3/187 25598
/proc/meminfo: memFree=15786180/32951124 swapFree=67111528/67111528
[pid=25504] ppid=25502 vsize=206376 CPUtime=1300.03 cores=5,7
/proc/25504/stat : 25504 (march_hi) R 25502 25504 24863 0 -1 4202496 38084 0 0 0 129997 6 0 0 25 0 1 0 387647491 211329024 36992 33554432000 134512640 135197378 4291546240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25504/statm: 51594 36992 93 168 0 51425 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 206376

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.98
CPU system time (s): 0.072988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 206376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38084
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= 14062

runsolver used 1.85072 second user time and 4.07438 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-16 13:12:00
IDJOB=3204979
IDBENCH=82703
IDSOLVER=1623
FILE ID=node142/3204979-1302952320
RUNJOBID= node142-1302947109-24884
PBS_JOBID= 13017935
Free space on /tmp= 72244 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204979-1302952320/watcher-3204979-1302952320 -o /tmp/evaluation-result-3204979-1302952320/solver-3204979-1302952320 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204979-1302952320.cnf

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

MD5SUM BENCH= ffd67922a8bb7c4660bea122f8a5ce0e
RANDOM SEED=1885870684

node142.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	: 5131.95
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	: 5332.82
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	: 5332.67
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	: 5332.81
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16016772 kB
Buffers:        724108 kB
Cached:       15756056 kB
SwapCached:          0 kB
Active:        6780112 kB
Inactive:      9778432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16016772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7028 kB
Writeback:           0 kB
AnonPages:       77744 kB
Mapped:          15456 kB
Slab:           312856 kB
PageTables:       4880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   274940 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= 72244 MiB
End job on node142 at 2011-04-16 13:33:42