Trace number 3204219

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) 1300.06 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S832901479-042-UNKNOWN.cnf
MD5SUMa5a87dc48ba0573fb8f2b8721bafcab2
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 variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

Solver Data 

2.49/2.58	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.49/2.58	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.49/2.58	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.49/2.58	c main()::
2.49/2.58	c initFormula():: searching for DIMACS p-line....
2.49/2.58	c full lookahead due to high density!
2.49/2.58	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 34000 clauses.
2.49/2.58	c parseCNF():: parsing....
2.49/2.58	c parseCNF():: the CNF contains 0 unary clauses.
2.49/2.58	c runParser():: parsing was successful, warming up engines...
2.49/2.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.58	c preprocessing fase I completed:: there are now 400 free variables and 34000 clauses.
2.49/2.58	c stat :: sign balance is biased by 0.007
2.49/2.58	c using k-SAT heuristics (size based diff)
2.49/2.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.58	c main():: clause / variable ratio: ( 34000 / 400 ) = 85.00
2.49/2.58	c longest clause has size 7
2.49/2.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.58	c number of free variables = 400
2.49/2.58	c dynamic_preselect_setsize :: off
2.49/2.58	c main():: all systems go!
2.49/2.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 296
2.69/2.77	c |----------------------------------------------------------------|
c |*
c |**
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 16039
7.49/7.55	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 2/999) NodeCount: 933482
252.19/252.22	c |----------------------------------------------------------------|
c |*
c |**
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c |*********
c |**********
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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-3204219-1302947112/watcher-3204219-1302947112 -o /tmp/evaluation-result-3204219-1302947112/solver-3204219-1302947112 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204219-1302947112.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: 0.00 0.00 0.00 3/179 4070
/proc/meminfo: memFree=14795664/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=1188 CPUtime=0 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 177 0 0 0 0 0 0 0 21 0 1 0 387126894 1216512 133 33554432000 134512640 135197378 4289986800 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 297 133 58 168 0 128 0

[startup+0.0129191 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 4070
/proc/meminfo: memFree=14795664/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=1452 CPUtime=0.01 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 224 0 0 0 1 0 0 0 21 0 1 0 387126894 1486848 180 33554432000 134512640 135197378 4289986800 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 363 182 58 168 0 194 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1452

[startup+0.100931 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 4070
/proc/meminfo: memFree=14795664/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=5900 CPUtime=0.09 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 3113 0 0 0 9 0 0 0 21 0 1 0 387126894 6041600 1078 33554432000 134512640 135197378 4289986800 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 1475 1078 79 168 0 1306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5900

[startup+0.300892 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 4070
/proc/meminfo: memFree=14795664/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=6392 CPUtime=0.29 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 6023 0 0 0 29 0 0 0 22 0 1 0 387126894 6545408 1197 33554432000 134512640 135197378 4289986800 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 1598 1197 82 168 0 1429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6392

[startup+0.700786 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 4070
/proc/meminfo: memFree=14795664/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=6392 CPUtime=0.69 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 6023 0 0 0 69 0 0 0 23 0 1 0 387126894 6545408 1197 33554432000 134512640 135197378 4289986800 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 1598 1197 82 168 0 1429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6392

[startup+1.50062 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 4071
/proc/meminfo: memFree=14790448/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=6392 CPUtime=1.49 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 6023 0 0 0 149 0 0 0 25 0 1 0 387126894 6545408 1197 33554432000 134512640 135197378 4289986800 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 1598 1197 82 168 0 1429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6392

[startup+3.10029 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 4071
/proc/meminfo: memFree=14789952/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=9252 CPUtime=3.09 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 9079 0 0 0 309 0 0 0 25 0 1 0 387126894 9474048 1651 33554432000 134512640 135197378 4289986800 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 2313 1651 93 168 0 2144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9252

[startup+6.30068 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 4071
/proc/meminfo: memFree=14787612/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=9476 CPUtime=6.29 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 9143 0 0 0 629 0 0 0 25 0 1 0 387126894 9703424 1715 33554432000 134512640 135197378 4289986800 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 2369 1715 93 168 0 2200 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9476

[startup+12.7004 s]
/proc/loadavg: 0.31 0.07 0.02 5/190 4091
/proc/meminfo: memFree=14770900/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=10276 CPUtime=12.69 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 9345 0 0 0 1269 0 0 0 25 0 1 0 387126894 10522624 1874 33554432000 134512640 135197378 4289986800 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 2569 1874 93 168 0 2400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10276

[startup+25.5009 s]
/proc/loadavg: 1.12 0.26 0.08 5/190 4092
/proc/meminfo: memFree=14762348/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=11552 CPUtime=25.49 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 9594 0 0 0 2549 0 0 0 25 0 1 0 387126894 11829248 2123 33554432000 134512640 135197378 4289986800 18446744073709551615 134649008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 2888 2123 93 168 0 2719 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11552

[startup+51.1008 s]
/proc/loadavg: 2.10 0.56 0.19 5/190 4092
/proc/meminfo: memFree=14748672/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=14428 CPUtime=51.08 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 10107 0 0 0 5108 0 0 0 25 0 1 0 387126894 14774272 2636 33554432000 134512640 135197378 4289986800 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 3607 2636 93 168 0 3438 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14428

[startup+102.307 s]
/proc/loadavg: 3.18 1.09 0.38 5/190 4094
/proc/meminfo: memFree=14719396/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=20896 CPUtime=102.29 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 11161 0 0 0 10229 0 0 0 25 0 1 0 387126894 21397504 3690 33554432000 134512640 135197378 4289986800 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 5224 3690 93 168 0 5055 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20896

[startup+162.301 s]
/proc/loadavg: 3.70 1.61 0.61 5/190 4095
/proc/meminfo: memFree=14686024/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=26716 CPUtime=162.29 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 12467 0 0 0 16228 1 0 0 25 0 1 0 387126894 27357184 4996 33554432000 134512640 135197378 4289986800 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 6679 4996 93 168 0 6510 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26716

[startup+222.301 s]
/proc/loadavg: 3.89 2.05 0.82 5/190 4097
/proc/meminfo: memFree=14651916/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=35680 CPUtime=222.29 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 13912 0 0 0 22228 1 0 0 25 0 1 0 387126894 36536320 6441 33554432000 134512640 135197378 4289986800 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 8920 6441 93 168 0 8751 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35680

[startup+282.301 s]
/proc/loadavg: 3.96 2.40 1.01 5/190 4099
/proc/meminfo: memFree=14619540/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=35916 CPUtime=282.29 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 15271 0 0 0 28228 1 0 0 25 0 1 0 387126894 36777984 7800 33554432000 134512640 135197378 4289986800 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 8979 7800 93 168 0 8810 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35916

[startup+342.301 s]
/proc/loadavg: 3.98 2.69 1.20 5/190 4100
/proc/meminfo: memFree=14587648/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=49012 CPUtime=342.3 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 16519 0 0 0 34228 2 0 0 25 0 1 0 387126894 50188288 9048 33554432000 134512640 135197378 4289986800 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 12253 9048 93 168 0 12084 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 49012

[startup+402.301 s]
/proc/loadavg: 4.04 2.94 1.38 5/190 4102
/proc/meminfo: memFree=14555016/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=49012 CPUtime=402.3 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 17837 0 0 0 40228 2 0 0 25 0 1 0 387126894 50188288 10366 33554432000 134512640 135197378 4289986800 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 12253 10366 93 168 0 12084 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49012

[startup+462.301 s]
/proc/loadavg: 4.01 3.13 1.54 5/190 4103
/proc/meminfo: memFree=14521772/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=68656 CPUtime=462.3 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 19234 0 0 0 46228 2 0 0 25 0 1 0 387126894 70303744 11763 33554432000 134512640 135197378 4289986800 18446744073709551615 134592659 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 17164 11763 93 168 0 16995 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 68656

[startup+522.3 s]
/proc/loadavg: 4.00 3.29 1.69 5/190 4105
/proc/meminfo: memFree=14489760/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=68656 CPUtime=522.3 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 20551 0 0 0 52228 2 0 0 25 0 1 0 387126894 70303744 13080 33554432000 134512640 135197378 4289986800 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 17164 13080 93 168 0 16995 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 68656

[startup+582.3 s]
/proc/loadavg: 4.00 3.41 1.83 5/190 4107
/proc/meminfo: memFree=14458860/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=69120 CPUtime=582.31 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 21809 0 0 0 58228 3 0 0 25 0 1 0 387126894 70778880 14338 33554432000 134512640 135197378 4289986800 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 17280 14338 93 168 0 17111 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 69120

[startup+642.3 s]
/proc/loadavg: 4.00 3.53 1.97 5/190 4108
/proc/meminfo: memFree=14426104/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=69120 CPUtime=642.31 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 23133 0 0 0 64228 3 0 0 25 0 1 0 387126894 70778880 15662 33554432000 134512640 135197378 4289986800 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 17280 15662 93 168 0 17111 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 69120

[startup+702.3 s]
/proc/loadavg: 4.00 3.60 2.09 5/190 4110
/proc/meminfo: memFree=14393608/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=98588 CPUtime=702.32 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 24551 0 0 0 70228 4 0 0 25 0 1 0 387126894 100954112 17080 33554432000 134512640 135197378 4289986800 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 24647 17080 93 168 0 24478 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 98588

[startup+762.306 s]
/proc/loadavg: 4.00 3.68 2.21 5/190 4111
/proc/meminfo: memFree=14362220/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=98588 CPUtime=762.32 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 25835 0 0 0 76228 4 0 0 25 0 1 0 387126894 100954112 18364 33554432000 134512640 135197378 4289986800 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 24647 18364 93 168 0 24478 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 98588

[startup+822.301 s]
/proc/loadavg: 4.00 3.73 2.31 5/190 4113
/proc/meminfo: memFree=14331204/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=98588 CPUtime=822.32 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 27093 0 0 0 82228 4 0 0 25 0 1 0 387126894 100954112 19622 33554432000 134512640 135197378 4289986800 18446744073709551615 134611880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 24647 19622 93 168 0 24478 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 98588

[startup+882.301 s]
/proc/loadavg: 4.07 3.80 2.43 5/190 4115
/proc/meminfo: memFree=14298948/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=98588 CPUtime=882.32 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 28422 0 0 0 88228 4 0 0 25 0 1 0 387126894 100954112 20951 33554432000 134512640 135197378 4289986800 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 24647 20951 93 168 0 24478 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 98588

[startup+942.301 s]
/proc/loadavg: 4.03 3.83 2.52 5/190 4116
/proc/meminfo: memFree=14265828/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=98588 CPUtime=942.32 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 29846 0 0 0 94228 4 0 0 25 0 1 0 387126894 100954112 22375 33554432000 134512640 135197378 4289986800 18446744073709551615 134603348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 24647 22375 93 168 0 24478 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 98588

[startup+1002.3 s]
/proc/loadavg: 4.01 3.86 2.61 5/190 4127
/proc/meminfo: memFree=14232992/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=98588 CPUtime=1002.33 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 31106 0 0 0 100228 5 0 0 25 0 1 0 387126894 100954112 23635 33554432000 134512640 135197378 4289986800 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 24647 23635 93 168 0 24478 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 98588

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.69 5/190 4128
/proc/meminfo: memFree=14201112/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=142788 CPUtime=1062.33 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 32393 0 0 0 106228 5 0 0 25 0 1 0 387126894 146214912 24922 33554432000 134512640 135197378 4289986800 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 35697 24922 93 168 0 35528 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 142788

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.77 5/190 4130
/proc/meminfo: memFree=14169852/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=143720 CPUtime=1122.33 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 33777 0 0 0 112228 5 0 0 25 0 1 0 387126894 147169280 26306 33554432000 134512640 135197378 4289986800 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 35930 26306 93 168 0 35761 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 143720

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.84 5/190 4132
/proc/meminfo: memFree=14136604/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=143720 CPUtime=1182.34 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 35282 0 0 0 118228 6 0 0 25 0 1 0 387126894 147169280 27811 33554432000 134512640 135197378 4289986800 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 35930 27811 93 168 0 35761 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 143720

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.91 5/190 4133
/proc/meminfo: memFree=14102856/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=143720 CPUtime=1242.34 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 36505 0 0 0 124228 6 0 0 25 0 1 0 387126894 147169280 29034 33554432000 134512640 135197378 4289986800 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 35930 29034 93 168 0 35761 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 143720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.98 5/190 4163
/proc/meminfo: memFree=14307796/32951124 swapFree=67111528/67111528
[pid=4070] ppid=4068 vsize=143720 CPUtime=1300.05 cores=4,6
/proc/4070/stat : 4070 (march_hi) R 4068 4070 4030 0 -1 4202496 37746 0 0 0 129998 7 0 0 25 0 1 0 387126894 147169280 30275 33554432000 134512640 135197378 4289986800 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4070/statm: 35930 30275 93 168 0 35761 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 143720

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): 1300.06
CPU user time (s): 1299.98
CPU system time (s): 0.077988
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 143720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37746
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= 754

runsolver used 2.04269 second user time and 3.88441 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-16 11:45:13
IDJOB=3204219
IDBENCH=82513
IDSOLVER=1623
FILE ID=node143/3204219-1302947112
RUNJOBID= node143-1302947109-4049
PBS_JOBID= 13017934
Free space on /tmp= 72348 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S832901479-042-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204219-1302947112/watcher-3204219-1302947112 -o /tmp/evaluation-result-3204219-1302947112/solver-3204219-1302947112 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204219-1302947112.cnf

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

MD5SUM BENCH= a5a87dc48ba0573fb8f2b8721bafcab2
RANDOM SEED=2015989020

node143.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	: 5226.15
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	: 5332.83
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14796060 kB
Buffers:        728192 kB
Cached:       16991672 kB
SwapCached:          0 kB
Active:        7612344 kB
Inactive:     10175200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14796060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:       67492 kB
Mapped:          15648 kB
Slab:           303408 kB
PageTables:       5340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212188 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= 72344 MiB
End job on node143 at 2011-04-16 12:06:55