Trace number 3205439

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
MD5SUM84865a406d2a10d67b7d2a7ac3e327ce
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.39/0.40	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.40	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.40	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.40	c main()::
0.39/0.40	c initFormula():: searching for DIMACS p-line....
0.39/0.40	c full lookahead due to high density!
0.39/0.40	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.39/0.40	c parseCNF():: parsing....
0.39/0.40	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.40	c runParser():: parsing was successful, warming up engines...
0.39/0.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.40	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.39/0.40	c stat :: sign balance is biased by 0.008
0.39/0.40	c using k-SAT heuristics (size based diff)
0.39/0.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.40	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
0.39/0.40	c longest clause has size 7
0.39/0.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.40	c number of free variables = 70
0.39/0.40	c dynamic_preselect_setsize :: off
0.39/0.40	c main():: all systems go!
0.39/0.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 134
0.39/0.43	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 543
0.49/0.53	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3926
1.19/1.23	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 23825
5.29/5.34	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 108824
23.49/23.55	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 387367
86.09/86.19	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 1101020
256.99/257.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 2558985
628.90/628.98	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/999) NodeCount: 4949960
1282.80/1282.88	c |----------------------------------------------------------------|
c |*
c |**
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-3205439-1302953796/watcher-3205439-1302953796 -o /tmp/evaluation-result-3205439-1302953796/solver-3205439-1302953796 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205439-1302953796.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 2.13 3.10 2/176 24123
/proc/meminfo: memFree=23612780/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=916 CPUtime=0 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 135 0 0 0 0 0 0 0 25 0 1 0 485610239 937984 92 33554432000 134512640 135197378 4287302432 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 229 92 58 168 0 60 0

[startup+0.0814691 s]
/proc/loadavg: 1.08 2.13 3.10 2/176 24123
/proc/meminfo: memFree=23612780/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=2024 CPUtime=0.07 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 927 0 0 0 7 0 0 0 25 0 1 0 485610239 2072576 356 33554432000 134512640 135197378 4287302432 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2024

[startup+0.100469 s]
/proc/loadavg: 1.08 2.13 3.10 2/176 24123
/proc/meminfo: memFree=23612780/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=2024 CPUtime=0.09 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 927 0 0 0 9 0 0 0 25 0 1 0 485610239 2072576 356 33554432000 134512640 135197378 4287302432 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.300431 s]
/proc/loadavg: 1.08 2.13 3.10 2/176 24123
/proc/meminfo: memFree=23612780/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=2024 CPUtime=0.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 927 0 0 0 29 0 0 0 25 0 1 0 485610239 2072576 356 33554432000 134512640 135197378 4287302432 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.700366 s]
/proc/loadavg: 1.08 2.13 3.10 2/176 24123
/proc/meminfo: memFree=23612780/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=2464 CPUtime=0.69 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 1181 0 0 0 69 0 0 0 25 0 1 0 485610239 2523136 430 33554432000 134512640 135197378 4287302432 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2464

[startup+1.50023 s]
/proc/loadavg: 1.31 2.16 3.10 5/190 24150
/proc/meminfo: memFree=23603476/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=2712 CPUtime=1.49 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 1187 0 0 0 149 0 0 0 25 0 1 0 485610239 2777088 436 33554432000 134512640 135197378 4287302432 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 678 436 93 168 0 509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2712

[startup+3.10096 s]
/proc/loadavg: 1.31 2.16 3.10 5/190 24150
/proc/meminfo: memFree=23601356/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=2712 CPUtime=3.09 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 1231 0 0 0 309 0 0 0 25 0 1 0 485610239 2777088 480 33554432000 134512640 135197378 4287302432 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 678 480 93 168 0 509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2712

[startup+6.30043 s]
/proc/loadavg: 1.53 2.19 3.11 5/190 24150
/proc/meminfo: memFree=23598848/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=3396 CPUtime=6.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 1397 0 0 0 629 0 0 0 25 0 1 0 485610239 3477504 646 33554432000 134512640 135197378 4287302432 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 849 646 93 168 0 680 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3396

[startup+12.7004 s]
/proc/loadavg: 1.73 2.22 3.11 5/190 24177
/proc/meminfo: memFree=23595632/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=4248 CPUtime=12.69 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 1575 0 0 0 1269 0 0 0 25 0 1 0 485610239 4349952 824 33554432000 134512640 135197378 4287302432 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 1062 824 93 168 0 893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4248

[startup+25.5002 s]
/proc/loadavg: 2.08 2.28 3.12 5/190 24206
/proc/meminfo: memFree=23588908/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=6164 CPUtime=25.49 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 1923 0 0 0 2549 0 0 0 25 0 1 0 485610239 6311936 1172 33554432000 134512640 135197378 4287302432 18446744073709551615 134603354 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 1541 1172 93 168 0 1372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6164

[startup+51.1009 s]
/proc/loadavg: 2.83 2.45 3.15 5/190 24206
/proc/meminfo: memFree=23573584/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=10476 CPUtime=51.09 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 2609 0 0 0 5109 0 0 0 25 0 1 0 485610239 10727424 1858 33554432000 134512640 135197378 4287302432 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 2619 1858 93 168 0 2450 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10476

[startup+102.306 s]
/proc/loadavg: 3.49 2.68 3.19 5/190 24208
/proc/meminfo: memFree=23544036/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=14356 CPUtime=102.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 3929 0 0 0 10229 0 0 0 25 0 1 0 485610239 14700544 3178 33554432000 134512640 135197378 4287302432 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 3589 3178 93 168 0 3420 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14356

[startup+162.3 s]
/proc/loadavg: 3.87 2.93 3.24 5/190 24211
/proc/meminfo: memFree=23512220/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=20620 CPUtime=162.28 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 5501 0 0 0 16228 0 0 0 25 0 1 0 485610239 21114880 4750 33554432000 134512640 135197378 4287302432 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 5155 4750 93 168 0 4986 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 20620

[startup+222.3 s]
/proc/loadavg: 3.95 3.13 3.29 5/190 24213
/proc/meminfo: memFree=23480608/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=29352 CPUtime=222.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 6994 0 0 0 22228 1 0 0 25 0 1 0 485610239 30056448 6243 33554432000 134512640 135197378 4287302432 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 7338 6243 93 168 0 7169 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29352

[startup+282.3 s]
/proc/loadavg: 3.98 3.28 3.33 5/190 24215
/proc/meminfo: memFree=23448700/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=42448 CPUtime=282.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 8438 0 0 0 28228 1 0 0 25 0 1 0 485610239 43466752 7687 33554432000 134512640 135197378 4287302432 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 10612 7687 93 168 0 10443 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 42448

[startup+342.3 s]
/proc/loadavg: 3.99 3.41 3.37 5/190 24217
/proc/meminfo: memFree=23417044/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=42892 CPUtime=342.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 9911 0 0 0 34228 1 0 0 25 0 1 0 485610239 43921408 9160 33554432000 134512640 135197378 4287302432 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 10723 9160 93 168 0 10554 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 42892

[startup+402.3 s]
/proc/loadavg: 3.99 3.52 3.40 5/190 24219
/proc/meminfo: memFree=23387260/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=62536 CPUtime=402.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 11323 0 0 0 40228 1 0 0 25 0 1 0 485610239 64036864 10572 33554432000 134512640 135197378 4287302432 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 15634 10572 93 168 0 15465 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 62536

[startup+462.3 s]
/proc/loadavg: 3.99 3.60 3.44 5/190 24219
/proc/meminfo: memFree=23355736/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=62536 CPUtime=462.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 12740 0 0 0 46227 2 0 0 25 0 1 0 485610239 64036864 11989 33554432000 134512640 135197378 4287302432 18446744073709551615 134592727 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 15634 11989 93 168 0 15465 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 62536

[startup+522.3 s]
/proc/loadavg: 3.99 3.67 3.47 5/190 24221
/proc/meminfo: memFree=23326084/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=62536 CPUtime=522.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 14134 0 0 0 52227 2 0 0 25 0 1 0 485610239 64036864 13383 33554432000 134512640 135197378 4287302432 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 15634 13383 93 168 0 15465 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 62536

[startup+582.3 s]
/proc/loadavg: 4.08 3.76 3.51 5/190 24223
/proc/meminfo: memFree=23295408/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=63420 CPUtime=582.29 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 15514 0 0 0 58227 2 0 0 25 0 1 0 485610239 64942080 14763 33554432000 134512640 135197378 4287302432 18446744073709551615 134550673 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 15855 14763 93 168 0 15686 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 63420

[startup+642.3 s]
/proc/loadavg: 4.11 3.82 3.55 5/190 24225
/proc/meminfo: memFree=23265132/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=92888 CPUtime=642.3 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 16825 0 0 0 64227 3 0 0 25 0 1 0 485610239 95117312 16074 33554432000 134512640 135197378 4287302432 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 23222 16074 93 168 0 23053 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 92888

[startup+702.3 s]
/proc/loadavg: 4.04 3.85 3.57 5/190 24227
/proc/meminfo: memFree=23234744/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=92888 CPUtime=702.3 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 18228 0 0 0 70227 3 0 0 25 0 1 0 485610239 95117312 17477 33554432000 134512640 135197378 4287302432 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 23222 17477 93 168 0 23053 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 92888

[startup+762.306 s]
/proc/loadavg: 4.01 3.87 3.59 5/190 24227
/proc/meminfo: memFree=23203560/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=92888 CPUtime=762.31 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 19631 0 0 0 76227 4 0 0 25 0 1 0 485610239 95117312 18880 33554432000 134512640 135197378 4287302432 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 23222 18880 93 168 0 23053 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 92888

[startup+822.301 s]
/proc/loadavg: 4.00 3.89 3.62 5/190 24229
/proc/meminfo: memFree=23175228/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=92888 CPUtime=822.3 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 20951 0 0 0 82226 4 0 0 25 0 1 0 485610239 95117312 20200 33554432000 134512640 135197378 4287302432 18446744073709551615 134602915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 23222 20200 93 168 0 23053 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 92888

[startup+882.301 s]
/proc/loadavg: 4.00 3.91 3.64 5/190 24231
/proc/meminfo: memFree=23144824/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=92888 CPUtime=882.3 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 22224 0 0 0 88226 4 0 0 25 0 1 0 485610239 95117312 21473 33554432000 134512640 135197378 4287302432 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 23222 21473 93 168 0 23053 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 92888

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.66 5/190 24233
/proc/meminfo: memFree=23115036/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=92888 CPUtime=942.3 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 23629 0 0 0 94226 4 0 0 25 0 1 0 485610239 95117312 22878 33554432000 134512640 135197378 4287302432 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 23222 22878 93 168 0 23053 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 92888

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.67 5/190 24235
/proc/meminfo: memFree=23085612/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=137088 CPUtime=1002.3 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 24950 0 0 0 100226 4 0 0 25 0 1 0 485610239 140378112 24199 33554432000 134512640 135197378 4287302432 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 34272 24199 93 168 0 34103 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 137088

[startup+1062.3 s]
/proc/loadavg: 4.03 3.96 3.70 5/190 24235
/proc/meminfo: memFree=23056816/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=137088 CPUtime=1062.3 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 26260 0 0 0 106226 4 0 0 25 0 1 0 485610239 140378112 25509 33554432000 134512640 135197378 4287302432 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 34272 25509 93 168 0 34103 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 137088

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.71 5/190 24237
/proc/meminfo: memFree=23028496/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=138860 CPUtime=1122.31 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 27526 0 0 0 112226 5 0 0 25 0 1 0 485610239 142192640 26775 33554432000 134512640 135197378 4287302432 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 34715 26775 93 168 0 34546 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 138860

[startup+1182.3 s]
/proc/loadavg: 4.05 3.98 3.73 5/190 24239
/proc/meminfo: memFree=22998836/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=138860 CPUtime=1182.31 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 28800 0 0 0 118226 5 0 0 25 0 1 0 485610239 142192640 28049 33554432000 134512640 135197378 4287302432 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 34715 28049 93 168 0 34546 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 138860

[startup+1242.3 s]
/proc/loadavg: 4.02 3.98 3.75 5/190 24241
/proc/meminfo: memFree=22969656/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=138860 CPUtime=1242.31 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 29998 0 0 0 124226 5 0 0 25 0 1 0 485610239 142192640 29247 33554432000 134512640 135197378 4287302432 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 34715 29247 93 168 0 34546 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 138860



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.76 5/190 24243
/proc/meminfo: memFree=22942328/32951124 swapFree=67110396/67111528
[pid=24123] ppid=24121 vsize=138860 CPUtime=1300.01 cores=5,7
/proc/24123/stat : 24123 (march_hi) R 24121 24123 22842 0 -1 4202496 31165 0 0 0 129995 6 0 0 25 0 1 0 485610239 142192640 30414 33554432000 134512640 135197378 4287302432 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24123/statm: 34715 30414 93 168 0 34546 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 138860

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): 1300.03
CPU user time (s): 1299.96
CPU system time (s): 0.067989
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 138860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31165
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= 5
involuntary context switches= 15243

runsolver used 1.84072 second user time and 4.08438 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-16 13:36:36
IDJOB=3205439
IDBENCH=82818
IDSOLVER=1623
FILE ID=node118/3205439-1302953796
RUNJOBID= node118-1302953796-24110
PBS_JOBID= 13017959
Free space on /tmp= 72796 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205439-1302953796/watcher-3205439-1302953796 -o /tmp/evaluation-result-3205439-1302953796/solver-3205439-1302953796 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205439-1302953796.cnf

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

MD5SUM BENCH= 84865a406d2a10d67b7d2a7ac3e327ce
RANDOM SEED=143094112

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23613060 kB
Buffers:        697860 kB
Cached:        8219352 kB
SwapCached:        600 kB
Active:        4784352 kB
Inactive:      4197424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23613060 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:       64012 kB
Mapped:          14580 kB
Slab:           292148 kB
PageTables:       4340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193964 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= 72792 MiB
End job on node118 at 2011-04-16 13:58:18