Trace number 3205711

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1502652578-043.UNKNOWN.cnf
MD5SUM200b19edc2ebf99249f1125469c39206
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 variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.03	c main()::
0.00/0.03	c initFormula():: searching for DIMACS p-line....
0.00/0.03	c full lookahead due to high density!
0.00/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 3195 clauses.
0.00/0.03	c parseCNF():: parsing....
0.00/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.03	c runParser():: parsing was successful, warming up engines...
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c preprocessing fase I completed:: there are now 150 free variables and 3195 clauses.
0.00/0.03	c stat :: sign balance is biased by 0.031
0.00/0.03	c using k-SAT heuristics (size based diff)
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.00/0.03	c resolvent_look() :: found 3 resolvents
0.00/0.03	c main():: clause / variable ratio: ( 3198 / 150 ) = 21.32
0.00/0.03	c longest clause has size 5
0.00/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.03	c number of free variables = 150
0.00/0.03	c dynamic_preselect_setsize :: off
0.00/0.03	c main():: all systems go!
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 151
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |****************************************************************| ( 1/999) NodeCount: 1042
0.10/0.13	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 11793
1.20/1.22	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 103776
11.69/11.70	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |****************
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 688757
85.59/85.64	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |*************
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c |****************
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c |************************
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c |********************************
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c |****************************************************************| ( 5/999) NodeCount: 3566629
486.01/486.09	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
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c |******
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c |************
c |*************
c |**************
c |***************
c |****************
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c |********************
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c |**********************
c |***********************
c |************************
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c |****************************
c |*****************************
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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-3205711-1302954491/watcher-3205711-1302954491 -o /tmp/evaluation-result-3205711-1302954491/solver-3205711-1302954491 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205711-1302954491.cnf 

running on 2 cores: 1,3

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: 1.39 1.28 2.21 4/193 1439
/proc/meminfo: memFree=22178968/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=1048 CPUtime=0 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 155 0 0 0 0 0 0 0 25 0 1 0 407047337 1073152 110 33554432000 134512640 135197378 4289162784 18446744073709551615 134565030 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 262 110 62 168 0 93 0

[startup+0.068561 s]
/proc/loadavg: 1.39 1.28 2.21 4/193 1439
/proc/meminfo: memFree=22178968/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=1772 CPUtime=0.06 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 327 0 0 0 6 0 0 0 25 0 1 0 407047337 1814528 261 33554432000 134512640 135197378 4289162784 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 443 261 93 168 0 274 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1772

[startup+0.100553 s]
/proc/loadavg: 1.39 1.28 2.21 4/193 1439
/proc/meminfo: memFree=22178968/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=1772 CPUtime=0.1 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 327 0 0 0 10 0 0 0 25 0 1 0 407047337 1814528 261 33554432000 134512640 135197378 4289162784 18446744073709551615 134593042 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 443 261 93 168 0 274 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1772

[startup+0.30052 s]
/proc/loadavg: 1.39 1.28 2.21 4/193 1439
/proc/meminfo: memFree=22178968/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=1772 CPUtime=0.3 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 335 0 0 0 30 0 0 0 18 0 1 0 407047337 1814528 269 33554432000 134512640 135197378 4289162784 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 443 269 93 168 0 274 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1772

[startup+0.700447 s]
/proc/loadavg: 1.39 1.28 2.21 4/193 1439
/proc/meminfo: memFree=22178968/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=1976 CPUtime=0.7 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 383 0 0 0 70 0 0 0 18 0 1 0 407047337 2023424 317 33554432000 134512640 135197378 4289162784 18446744073709551615 134570925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 494 317 93 168 0 325 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1976

[startup+1.5003 s]
/proc/loadavg: 1.39 1.28 2.21 5/194 1440
/proc/meminfo: memFree=22176512/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=2228 CPUtime=1.5 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 428 0 0 0 150 0 0 0 19 0 1 0 407047337 2281472 362 33554432000 134512640 135197378 4289162784 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 557 362 93 168 0 388 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2228

[startup+3.10102 s]
/proc/loadavg: 1.60 1.32 2.22 5/194 1440
/proc/meminfo: memFree=22175148/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=2796 CPUtime=3.1 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 519 0 0 0 310 0 0 0 24 0 1 0 407047337 2863104 453 33554432000 134512640 135197378 4289162784 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 699 453 93 168 0 530 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2796

[startup+6.30043 s]
/proc/loadavg: 1.60 1.32 2.22 5/194 1440
/proc/meminfo: memFree=22173156/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=3308 CPUtime=6.3 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 697 0 0 0 630 0 0 0 25 0 1 0 407047337 3387392 631 33554432000 134512640 135197378 4289162784 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 827 631 93 168 0 658 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3308

[startup+12.7003 s]
/proc/loadavg: 1.97 1.41 2.24 5/194 1440
/proc/meminfo: memFree=22169060/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=5224 CPUtime=12.69 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 1008 0 0 0 1269 0 0 0 25 0 1 0 407047337 5349376 942 33554432000 134512640 135197378 4289162784 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 1306 942 93 168 0 1137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5224

[startup+25.5009 s]
/proc/loadavg: 2.28 1.50 2.26 5/194 1440
/proc/meminfo: memFree=22162008/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=9776 CPUtime=25.49 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 1723 0 0 0 2549 0 0 0 25 0 1 0 407047337 10010624 1657 33554432000 134512640 135197378 4289162784 18446744073709551615 134603354 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 2444 1657 93 168 0 2275 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9776

[startup+51.1003 s]
/proc/loadavg: 2.87 1.70 2.30 5/194 1441
/proc/meminfo: memFree=22148436/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=13900 CPUtime=51.09 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 3015 0 0 0 5109 0 0 0 25 0 1 0 407047337 14233600 2949 33554432000 134512640 135197378 4289162784 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 3475 2949 93 168 0 3306 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13900

[startup+102.306 s]
/proc/loadavg: 3.55 2.08 2.40 5/194 1496
/proc/meminfo: memFree=22132820/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=28932 CPUtime=102.3 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 5391 0 0 0 10230 0 0 0 25 0 1 0 407047337 29626368 5325 33554432000 134512640 135197378 4289162784 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 7233 5325 93 168 0 7064 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28932

[startup+162.301 s]
/proc/loadavg: 3.88 2.44 2.50 4/192 1498
/proc/meminfo: memFree=22114208/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=42988 CPUtime=162.3 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 8254 0 0 0 16229 1 0 0 25 0 1 0 407047337 44019712 8188 33554432000 134512640 135197378 4289162784 18446744073709551615 134550597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 10747 8188 93 168 0 10578 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42988

[startup+222.3 s]
/proc/loadavg: 3.95 2.72 2.59 5/194 1526
/proc/meminfo: memFree=22091356/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=62632 CPUtime=222.3 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 11068 0 0 0 22229 1 0 0 25 0 1 0 407047337 64135168 11002 33554432000 134512640 135197378 4289162784 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 15658 11002 93 168 0 15489 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62632

[startup+282.3 s]
/proc/loadavg: 3.98 2.95 2.68 5/194 1528
/proc/meminfo: memFree=22069260/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=62632 CPUtime=282.3 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 13721 0 0 0 28229 1 0 0 25 0 1 0 407047337 64135168 13655 33554432000 134512640 135197378 4289162784 18446744073709551615 134539476 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 15658 13655 93 168 0 15489 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62632

[startup+342.3 s]
/proc/loadavg: 4.05 3.16 2.76 5/194 1530
/proc/meminfo: memFree=22048292/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=94024 CPUtime=342.3 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 16442 0 0 0 34228 2 0 0 25 0 1 0 407047337 96280576 16376 33554432000 134512640 135197378 4289162784 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 23506 16376 93 168 0 23337 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94024

[startup+402.3 s]
/proc/loadavg: 4.02 3.31 2.84 5/194 1531
/proc/meminfo: memFree=22028068/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=94024 CPUtime=402.3 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 18961 0 0 0 40228 2 0 0 25 0 1 0 407047337 96280576 18895 33554432000 134512640 135197378 4289162784 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 23506 18895 93 168 0 23337 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94024

[startup+462.3 s]
/proc/loadavg: 4.00 3.43 2.91 5/194 1533
/proc/meminfo: memFree=22008196/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=94024 CPUtime=462.3 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 21312 0 0 0 46228 2 0 0 25 0 1 0 407047337 96280576 21246 33554432000 134512640 135197378 4289162784 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 23506 21246 93 168 0 23337 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 94024

[startup+522.3 s]
/proc/loadavg: 4.00 3.53 2.97 5/194 1534
/proc/meminfo: memFree=21989068/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=138224 CPUtime=522.31 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 23882 0 0 0 52228 3 0 0 25 0 1 0 407047337 141541376 23816 33554432000 134512640 135197378 4289162784 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 34556 23816 93 168 0 34387 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 138224

[startup+582.301 s]
/proc/loadavg: 3.45 3.45 2.98 4/188 1553
/proc/meminfo: memFree=21972896/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=142068 CPUtime=582.31 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 26582 0 0 0 58227 4 0 0 25 0 1 0 407047337 145477632 26516 33554432000 134512640 135197378 4289162784 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 35517 26516 93 168 0 35348 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 142068

[startup+642.301 s]
/proc/loadavg: 3.22 3.38 2.98 4/188 1555
/proc/meminfo: memFree=21951292/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=142068 CPUtime=642.32 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 29340 0 0 0 64227 5 0 0 25 0 1 0 407047337 145477632 29274 33554432000 134512640 135197378 4289162784 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 35517 29274 93 168 0 35348 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 142068

[startup+702.301 s]
/proc/loadavg: 3.15 3.32 2.99 4/188 1556
/proc/meminfo: memFree=21931668/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=142068 CPUtime=702.31 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 31969 0 0 0 70226 5 0 0 25 0 1 0 407047337 145477632 31903 33554432000 134512640 135197378 4289162784 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 35517 31903 93 168 0 35348 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 142068

[startup+762.306 s]
/proc/loadavg: 3.05 3.26 2.99 4/188 1558
/proc/meminfo: memFree=21912300/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=142068 CPUtime=762.32 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 34489 0 0 0 76227 5 0 0 25 0 1 0 407047337 145477632 34423 33554432000 134512640 135197378 4289162784 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 35517 34423 93 168 0 35348 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 142068

[startup+822.301 s]
/proc/loadavg: 3.06 3.23 2.99 4/188 1568
/proc/meminfo: memFree=21893308/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=208368 CPUtime=822.32 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 36836 0 0 0 82226 6 0 0 25 0 1 0 407047337 213368832 36770 33554432000 134512640 135197378 4289162784 18446744073709551615 134593104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 52092 36770 93 168 0 51923 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 208368

[startup+882.301 s]
/proc/loadavg: 3.02 3.18 2.99 4/188 1570
/proc/meminfo: memFree=21871832/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=208368 CPUtime=882.31 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 39593 0 0 0 88225 6 0 0 25 0 1 0 407047337 213368832 39527 33554432000 134512640 135197378 4289162784 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 52092 39527 93 168 0 51923 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 208368

[startup+942.301 s]
/proc/loadavg: 2.44 2.99 2.94 3/182 1589
/proc/meminfo: memFree=21859500/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=208368 CPUtime=942.32 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 42203 0 0 0 94225 7 0 0 25 0 1 0 407047337 213368832 42137 33554432000 134512640 135197378 4289162784 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 52092 42137 93 168 0 51923 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 208368

[startup+1002.3 s]
/proc/loadavg: 2.16 2.81 2.88 3/182 1593
/proc/meminfo: memFree=21840100/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=208368 CPUtime=1002.32 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 44763 0 0 0 100224 8 0 0 25 0 1 0 407047337 213368832 44697 33554432000 134512640 135197378 4289162784 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 52092 44697 93 168 0 51923 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 208368

[startup+1062.3 s]
/proc/loadavg: 2.06 2.66 2.82 3/182 1595
/proc/meminfo: memFree=21821420/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=208368 CPUtime=1062.32 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 47125 0 0 0 106224 8 0 0 25 0 1 0 407047337 213368832 47059 33554432000 134512640 135197378 4289162784 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 52092 47059 93 168 0 51923 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 208368

[startup+1122.3 s]
/proc/loadavg: 2.02 2.54 2.77 3/182 1596
/proc/meminfo: memFree=21802436/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=216056 CPUtime=1122.32 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 49716 0 0 0 112224 8 0 0 25 0 1 0 407047337 221241344 49650 33554432000 134512640 135197378 4289162784 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 54014 49650 93 168 0 53845 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 216056

[startup+1182.3 s]
/proc/loadavg: 2.00 2.44 2.71 3/182 1598
/proc/meminfo: memFree=21782816/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=315504 CPUtime=1182.33 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 52291 0 0 0 118223 10 0 0 25 0 1 0 407047337 323076096 52225 33554432000 134512640 135197378 4289162784 18446744073709551615 134618546 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 78876 52225 93 168 0 78707 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 315504

[startup+1242.3 s]
/proc/loadavg: 2.00 2.35 2.67 3/182 1600
/proc/meminfo: memFree=21763960/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=315504 CPUtime=1242.33 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 54703 0 0 0 124223 10 0 0 25 0 1 0 407047337 323076096 54637 33554432000 134512640 135197378 4289162784 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 78876 54637 93 168 0 78707 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 315504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.96 2.29 2.62 2/177 1619
/proc/meminfo: memFree=21960256/32951124 swapFree=67111416/67111528
[pid=1439] ppid=1437 vsize=315504 CPUtime=1300.03 cores=1,3
/proc/1439/stat : 1439 (march_hi) R 1437 1439 32317 0 -1 4202496 56882 0 0 0 129993 10 0 0 25 0 1 0 407047337 323076096 56816 33554432000 134512640 135197378 4289162784 18446744073709551615 134539048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1439/statm: 78876 56816 93 168 0 78707 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 315504

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.94
CPU system time (s): 0.115982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 315504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56882
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= 13912

runsolver used 1.82372 second user time and 4.10338 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-16 13:48:11
IDJOB=3205711
IDBENCH=82886
IDSOLVER=1623
FILE ID=node134/3205711-1302954491
RUNJOBID= node134-1302954482-1344
PBS_JOBID= 13017943
Free space on /tmp= 71684 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1502652578-043.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205711-1302954491/watcher-3205711-1302954491 -o /tmp/evaluation-result-3205711-1302954491/solver-3205711-1302954491 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205711-1302954491.cnf

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

MD5SUM BENCH= 200b19edc2ebf99249f1125469c39206
RANDOM SEED=1477041127

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22179124 kB
Buffers:        644896 kB
Cached:        9692280 kB
SwapCached:        108 kB
Active:        5229848 kB
Inactive:      5179644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22179124 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:            3660 kB
Writeback:           0 kB
AnonPages:       71756 kB
Mapped:          16348 kB
Slab:           301248 kB
PageTables:       5312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   259060 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71684 MiB
End job on node134 at 2011-04-16 14:09:53