Trace number 3204739

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/large/
unif-k7-r85-v400-c34000-S817927155-033-UNKNOWN.cnf
MD5SUMbdd02c131ae0dd9fa14ba01f07a63379
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 

2.50/2.59	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.50/2.59	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.50/2.59	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.50/2.59	c main()::
2.50/2.59	c initFormula():: searching for DIMACS p-line....
2.50/2.59	c full lookahead due to high density!
2.50/2.59	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 34000 clauses.
2.50/2.59	c parseCNF():: parsing....
2.50/2.59	c parseCNF():: the CNF contains 0 unary clauses.
2.50/2.59	c runParser():: parsing was successful, warming up engines...
2.50/2.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.50/2.59	c preprocessing fase I completed:: there are now 400 free variables and 34000 clauses.
2.50/2.59	c stat :: sign balance is biased by 0.008
2.50/2.59	c using k-SAT heuristics (size based diff)
2.50/2.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.50/2.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.50/2.59	c main():: clause / variable ratio: ( 34000 / 400 ) = 85.00
2.50/2.59	c longest clause has size 7
2.50/2.59	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.50/2.59	c number of free variables = 400
2.50/2.59	c dynamic_preselect_setsize :: off
2.50/2.59	c main():: all systems go!
2.50/2.59	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 320
2.69/2.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 15911
7.49/7.57	c |----------------------------------------------------------------|
c |*
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c |****
c |********
c |****************
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c |************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 921624
250.38/250.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
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c |***************
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-3204739-1302949730/watcher-3204739-1302949730 -o /tmp/evaluation-result-3204739-1302949730/solver-3204739-1302949730 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204739-1302949730.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: 3.92 4.00 3.73 4/189 7429
/proc/meminfo: memFree=18509472/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=1320 CPUtime=0 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 190 0 0 0 0 0 0 0 25 0 1 0 406575599 1351680 147 33554432000 134512640 135197378 4294316272 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 330 147 58 168 0 161 0

[startup+0.0470841 s]
/proc/loadavg: 3.92 4.00 3.73 4/189 7429
/proc/meminfo: memFree=18509472/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=3580 CPUtime=0.04 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 530 0 0 0 4 0 0 0 25 0 1 0 406575599 3665920 486 33554432000 134512640 135197378 4294316272 18446744073709551615 134565010 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 895 486 62 168 0 726 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3580

[startup+0.101066 s]
/proc/loadavg: 3.92 4.00 3.73 4/189 7429
/proc/meminfo: memFree=18509472/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=4052 CPUtime=0.09 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 3112 0 0 0 9 0 0 0 25 0 1 0 406575599 4149248 641 33554432000 134512640 135197378 4294316272 18446744073709551615 134560774 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 1013 641 79 168 0 844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4052

[startup+0.30103 s]
/proc/loadavg: 3.92 4.00 3.73 4/189 7429
/proc/meminfo: memFree=18509472/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=6396 CPUtime=0.3 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 6017 0 0 0 29 1 0 0 25 0 1 0 406575599 6549504 1198 33554432000 134512640 135197378 4294316272 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 1599 1198 82 168 0 1430 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6396

[startup+0.700965 s]
/proc/loadavg: 3.92 4.00 3.73 4/189 7429
/proc/meminfo: memFree=18509472/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=6396 CPUtime=0.7 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 6017 0 0 0 69 1 0 0 25 0 1 0 406575599 6549504 1198 33554432000 134512640 135197378 4294316272 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 1599 1198 82 168 0 1430 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6396

[startup+1.50082 s]
/proc/loadavg: 3.93 4.00 3.73 5/190 7430
/proc/meminfo: memFree=18496784/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=6396 CPUtime=1.5 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 6017 0 0 0 149 1 0 0 25 0 1 0 406575599 6549504 1198 33554432000 134512640 135197378 4294316272 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 1599 1198 82 168 0 1430 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6396

[startup+3.10048 s]
/proc/loadavg: 3.93 4.00 3.73 5/190 7430
/proc/meminfo: memFree=18495544/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=9212 CPUtime=3.09 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 9057 0 0 0 308 1 0 0 25 0 1 0 406575599 9433088 1640 33554432000 134512640 135197378 4294316272 18446744073709551615 134570910 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 2303 1640 93 168 0 2134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9212

[startup+6.30097 s]
/proc/loadavg: 3.93 4.00 3.73 5/190 7430
/proc/meminfo: memFree=18491620/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=9436 CPUtime=6.29 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 9123 0 0 0 628 1 0 0 25 0 1 0 406575599 9662464 1706 33554432000 134512640 135197378 4294316272 18446744073709551615 134611759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 2359 1706 93 168 0 2190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9436

[startup+12.7009 s]
/proc/loadavg: 3.94 4.00 3.74 5/190 7430
/proc/meminfo: memFree=18488416/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=10236 CPUtime=12.69 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 9326 0 0 0 1268 1 0 0 25 0 1 0 406575599 10481664 1865 33554432000 134512640 135197378 4294316272 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 2559 1865 93 168 0 2390 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10236

[startup+25.5006 s]
/proc/loadavg: 3.95 4.00 3.74 5/190 7430
/proc/meminfo: memFree=18483216/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=11512 CPUtime=25.49 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 9577 0 0 0 2548 1 0 0 25 0 1 0 406575599 11788288 2116 33554432000 134512640 135197378 4294316272 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 2878 2116 93 168 0 2709 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11512

[startup+51.101 s]
/proc/loadavg: 3.96 4.00 3.74 5/190 7431
/proc/meminfo: memFree=18472732/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=14388 CPUtime=51.09 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 10087 0 0 0 5108 1 0 0 25 0 1 0 406575599 14733312 2626 33554432000 134512640 135197378 4294316272 18446744073709551615 134603242 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 3597 2626 93 168 0 3428 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14388

[startup+102.306 s]
/proc/loadavg: 4.04 4.01 3.76 5/190 7432
/proc/meminfo: memFree=18450036/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=20856 CPUtime=102.29 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 11142 0 0 0 10227 2 0 0 25 0 1 0 406575599 21356544 3681 33554432000 134512640 135197378 4294316272 18446744073709551615 134603272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 5214 3681 93 168 0 5045 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20856

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 7434
/proc/meminfo: memFree=18425700/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=26676 CPUtime=162.28 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 12441 0 0 0 16226 2 0 0 25 0 1 0 406575599 27316224 4980 33554432000 134512640 135197378 4294316272 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 6669 4980 93 168 0 6500 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 26676

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 7436
/proc/meminfo: memFree=18400868/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=35784 CPUtime=222.28 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 13893 0 0 0 22226 2 0 0 25 0 1 0 406575599 36642816 6432 33554432000 134512640 135197378 4294316272 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 8946 6432 93 168 0 8777 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 35784

[startup+282.3 s]
/proc/loadavg: 4.03 4.01 3.80 5/190 7437
/proc/meminfo: memFree=18378144/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=35784 CPUtime=282.28 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 15216 0 0 0 28226 2 0 0 25 0 1 0 406575599 36642816 7755 33554432000 134512640 135197378 4294316272 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 8946 7755 93 168 0 8777 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 35784

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.81 5/190 7439
/proc/meminfo: memFree=18353452/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=49128 CPUtime=342.29 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 16466 0 0 0 34226 3 0 0 25 0 1 0 406575599 50307072 9005 33554432000 134512640 135197378 4294316272 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 12282 9005 93 168 0 12113 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49128

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 3.83 5/190 7440
/proc/meminfo: memFree=18328860/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=49128 CPUtime=402.29 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 17803 0 0 0 40226 3 0 0 25 0 1 0 406575599 50307072 10342 33554432000 134512640 135197378 4294316272 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 12282 10342 93 168 0 12113 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 49128

[startup+462.3 s]
/proc/loadavg: 4.06 4.03 3.84 5/190 7442
/proc/meminfo: memFree=18303636/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=68772 CPUtime=462.29 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 19262 0 0 0 46225 4 0 0 25 0 1 0 406575599 70422528 11801 33554432000 134512640 135197378 4294316272 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 17193 11801 93 168 0 17024 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 68772

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.84 5/190 7444
/proc/meminfo: memFree=18280024/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=68772 CPUtime=522.29 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 20612 0 0 0 52225 4 0 0 25 0 1 0 406575599 70422528 13151 33554432000 134512640 135197378 4294316272 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 17193 13151 93 168 0 17024 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 68772

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 7445
/proc/meminfo: memFree=18256788/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=68772 CPUtime=582.29 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 21849 0 0 0 58225 4 0 0 25 0 1 0 406575599 70422528 14388 33554432000 134512640 135197378 4294316272 18446744073709551615 134541431 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 17193 14388 93 168 0 17024 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 68772

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.86 5/190 7447
/proc/meminfo: memFree=18232308/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=69260 CPUtime=642.3 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 23155 0 0 0 64226 4 0 0 25 0 1 0 406575599 70922240 15694 33554432000 134512640 135197378 4294316272 18446744073709551615 134570912 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 17315 15694 93 168 0 17146 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 69260

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 3.87 5/190 7448
/proc/meminfo: memFree=18207200/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=98728 CPUtime=702.3 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 24595 0 0 0 70224 6 0 0 25 0 1 0 406575599 101097472 17134 33554432000 134512640 135197378 4294316272 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 24682 17134 93 168 0 24513 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 98728

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 7450
/proc/meminfo: memFree=18182724/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=98728 CPUtime=762.31 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 25910 0 0 0 76225 6 0 0 25 0 1 0 406575599 101097472 18449 33554432000 134512640 135197378 4294316272 18446744073709551615 134649132 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 24682 18449 93 168 0 24513 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 98728

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 3.88 5/190 7452
/proc/meminfo: memFree=18160344/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=98728 CPUtime=822.3 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 27172 0 0 0 82224 6 0 0 25 0 1 0 406575599 101097472 19711 33554432000 134512640 135197378 4294316272 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 24682 19711 93 168 0 24513 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 98728

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 3.89 5/190 7453
/proc/meminfo: memFree=18135512/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=98728 CPUtime=882.3 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 28524 0 0 0 88224 6 0 0 25 0 1 0 406575599 101097472 21063 33554432000 134512640 135197378 4294316272 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 24682 21063 93 168 0 24513 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 98728

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 7455
/proc/meminfo: memFree=18110656/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=98728 CPUtime=942.31 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 29975 0 0 0 94224 7 0 0 25 0 1 0 406575599 101097472 22514 33554432000 134512640 135197378 4294316272 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 24682 22514 93 168 0 24513 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 98728

[startup+1002.3 s]
/proc/loadavg: 4.09 4.04 3.91 5/190 7456
/proc/meminfo: memFree=18086056/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=98728 CPUtime=1002.31 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 31246 0 0 0 100224 7 0 0 25 0 1 0 406575599 101097472 23785 33554432000 134512640 135197378 4294316272 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 24682 23785 93 168 0 24513 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 98728

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/190 7458
/proc/meminfo: memFree=18062436/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=142928 CPUtime=1062.3 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 32523 0 0 0 106223 7 0 0 25 0 1 0 406575599 146358272 25062 33554432000 134512640 135197378 4294316272 18446744073709551615 134602621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 35732 25062 93 168 0 35563 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 142928

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 7460
/proc/meminfo: memFree=18038572/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=142928 CPUtime=1122.31 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 33884 0 0 0 112223 8 0 0 25 0 1 0 406575599 146358272 26423 33554432000 134512640 135197378 4294316272 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 35732 26423 93 168 0 35563 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 142928

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/190 7461
/proc/meminfo: memFree=18013612/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=143908 CPUtime=1182.31 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 35290 0 0 0 118223 8 0 0 25 0 1 0 406575599 147361792 27829 33554432000 134512640 135197378 4294316272 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 35977 27829 93 168 0 35808 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 143908

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 3.91 5/190 7463
/proc/meminfo: memFree=17988876/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=143908 CPUtime=1242.31 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 36535 0 0 0 124223 8 0 0 25 0 1 0 406575599 147361792 29074 33554432000 134512640 135197378 4294316272 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 35977 29074 93 168 0 35808 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 143908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 4.00 3.91 3/184 7511
/proc/meminfo: memFree=18393064/32951124 swapFree=67111528/67111528
[pid=7429] ppid=7427 vsize=143908 CPUtime=1300.01 cores=4,6
/proc/7429/stat : 7429 (march_hi) R 7427 7429 7063 0 -1 4202496 37793 0 0 0 129993 8 0 0 25 0 1 0 406575599 147361792 30332 33554432000 134512640 135197378 4294316272 18446744073709551615 134649136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7429/statm: 35977 30332 93 168 0 35808 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 143908

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): 1299.94
CPU system time (s): 0.093985
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 143908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37793
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= 2413

runsolver used 2.02469 second user time and 3.9104 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-16 12:28:50
IDJOB=3204739
IDBENCH=82643
IDSOLVER=1623
FILE ID=node103/3204739-1302949730
RUNJOBID= node103-1302947116-7082
PBS_JOBID= 13017974
Free space on /tmp= 72012 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S817927155-033-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204739-1302949730/watcher-3204739-1302949730 -o /tmp/evaluation-result-3204739-1302949730/solver-3204739-1302949730 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204739-1302949730.cnf

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

MD5SUM BENCH= bdd02c131ae0dd9fa14ba01f07a63379
RANDOM SEED=910286283

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18510372 kB
Buffers:        667860 kB
Cached:       13359152 kB
SwapCached:          0 kB
Active:        8108624 kB
Inactive:      5996724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18510372 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5876 kB
Writeback:           0 kB
AnonPages:       78216 kB
Mapped:          16208 kB
Slab:           273812 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   268552 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= 72012 MiB
End job on node103 at 2011-04-16 12:50:32