Trace number 3204791

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S269939581-066-UNKNOWN.cnf
MD5SUM3d91d29f74f04e1ffeedae8425f55746
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5211
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.89/0.92	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.92	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.89/0.92	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.89/0.92	c main()::
0.89/0.92	c initFormula():: searching for DIMACS p-line....
0.89/0.92	c initFormula():: the DIMACS p-line indicates a CNF of 25000 variables and 105000 clauses.
0.89/0.92	c parseCNF():: parsing....
0.89/0.92	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.92	c runParser():: parsing was successful, warming up engines...
0.89/0.92	c simplify_formula():: removed 0 tautological, 553 satisfied and 0 duplicate clauses
0.89/0.92	c preprocessing fase I completed:: there are now 24914 free variables and 104447 clauses.
0.89/0.92	c stat :: sign balance is biased by 0.477
0.89/0.92	c using 3-SAT heuristics (occurence based diff)
0.89/0.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 185 duplicate clauses
0.89/0.92	c resolvent_look() :: found 85 resolvents
0.89/0.92	c lessRedundantTransformation():: nothing to be done.
0.89/0.92	c transformTo3SAT():: you gave me 25000 variables and 104532 clauses.
0.89/0.92	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.89/0.92	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.89/0.92	c transformTo3SAT():: the transformation yielded 25000 variabels and 104532 clauses.
0.89/0.92	c main():: clause / variable ratio: ( 104532 / 25000 ) = 4.18
0.89/0.92	c longest clause has size 3
0.89/0.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.92	c number of free variables = 24914
0.89/0.92	c dynamic_preselect_setsize :: off
0.89/0.92	c main():: all systems go!
0.89/0.92	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-3204791-1302951018/watcher-3204791-1302951018 -o /tmp/evaluation-result-3204791-1302951018/solver-3204791-1302951018 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204791-1302951018.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: 3.75 3.96 3.90 4/189 21332
/proc/meminfo: memFree=14252260/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=3692 CPUtime=0 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 703 0 0 0 0 0 0 0 25 0 1 0 387517685 3780608 659 33554432000 134512640 135197378 4294536848 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 923 659 58 168 0 754 0

[startup+0.010237 s]
/proc/loadavg: 3.75 3.96 3.90 4/189 21332
/proc/meminfo: memFree=14252260/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=3824 CPUtime=0 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 728 0 0 0 0 0 0 0 25 0 1 0 387517685 3915776 684 33554432000 134512640 135197378 4294536848 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 956 685 58 168 0 787 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3824

[startup+0.100245 s]
/proc/loadavg: 3.75 3.96 3.90 4/189 21332
/proc/meminfo: memFree=14252260/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=10524 CPUtime=0.09 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 2250 0 0 0 9 0 0 0 25 0 1 0 387517685 10776576 1685 33554432000 134512640 135197378 4294536848 18446744073709551615 134693777 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 2664 1686 62 168 0 2495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10524

[startup+0.300213 s]
/proc/loadavg: 3.75 3.96 3.90 4/189 21332
/proc/meminfo: memFree=14252260/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=14868 CPUtime=0.29 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 6043 0 0 0 28 1 0 0 25 0 1 0 387517685 15224832 2752 33554432000 134512640 135197378 4294536848 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 3717 2752 67 168 0 3548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14868

[startup+0.70114 s]
/proc/loadavg: 3.75 3.96 3.90 4/189 21332
/proc/meminfo: memFree=14252260/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=15944 CPUtime=0.69 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 13553 0 0 0 68 1 0 0 25 0 1 0 387517685 16326656 3029 33554432000 134512640 135197378 4294536848 18446744073709551615 134577976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 3986 3029 81 168 0 3817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15944

[startup+1.501 s]
/proc/loadavg: 3.75 3.96 3.90 5/190 21333
/proc/meminfo: memFree=14189016/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=45436 CPUtime=1.49 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 24708 0 0 0 146 3 0 0 25 0 1 0 387517685 46526464 10277 33554432000 134512640 135197378 4294536848 18446744073709551615 134541254 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 11359 10277 91 168 0 11190 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45436

[startup+3.10072 s]
/proc/loadavg: 3.75 3.96 3.90 5/190 21333
/proc/meminfo: memFree=14128256/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=46540 CPUtime=3.09 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 24987 0 0 0 306 3 0 0 25 0 1 0 387517685 47656960 10556 33554432000 134512640 135197378 4294536848 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 11635 10556 91 168 0 11466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46540

[startup+6.30114 s]
/proc/loadavg: 3.77 3.96 3.90 5/190 21333
/proc/meminfo: memFree=14115732/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=52112 CPUtime=6.29 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 26200 0 0 0 626 3 0 0 25 0 1 0 387517685 53362688 11769 33554432000 134512640 135197378 4294536848 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 13028 11769 91 168 0 12859 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52112

[startup+12.701 s]
/proc/loadavg: 3.79 3.96 3.90 5/190 21333
/proc/meminfo: memFree=14103876/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=53300 CPUtime=12.69 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 26511 0 0 0 1266 3 0 0 25 0 1 0 387517685 54579200 12080 33554432000 134512640 135197378 4294536848 18446744073709551615 134541265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 13325 12080 91 168 0 13156 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53300

[startup+25.5007 s]
/proc/loadavg: 3.84 3.97 3.90 5/190 21333
/proc/meminfo: memFree=14098916/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=54224 CPUtime=25.49 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 26741 0 0 0 2545 4 0 0 25 0 1 0 387517685 55525376 12310 33554432000 134512640 135197378 4294536848 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 13556 12310 91 168 0 13387 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54224

[startup+51.1011 s]
/proc/loadavg: 3.95 3.98 3.91 5/190 21334
/proc/meminfo: memFree=14092876/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=55152 CPUtime=51.09 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 26956 0 0 0 5105 4 0 0 25 0 1 0 387517685 56475648 12525 33554432000 134512640 135197378 4294536848 18446744073709551615 134601765 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 13788 12525 91 168 0 13619 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 55152

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.91 5/190 21335
/proc/meminfo: memFree=14084188/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=55944 CPUtime=102.3 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27184 0 0 0 10226 4 0 0 25 0 1 0 387517685 57286656 12753 33554432000 134512640 135197378 4294536848 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 13986 12753 91 168 0 13817 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 55944

[startup+162.301 s]
/proc/loadavg: 4.06 4.00 3.91 5/190 21337
/proc/meminfo: memFree=14076480/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=56604 CPUtime=162.29 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27344 0 0 0 16225 4 0 0 25 0 1 0 387517685 57962496 12913 33554432000 134512640 135197378 4294536848 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14151 12913 91 168 0 13982 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 56604

[startup+222.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 21339
/proc/meminfo: memFree=14069252/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=57132 CPUtime=222.29 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27458 0 0 0 22225 4 0 0 25 0 1 0 387517685 58503168 13027 33554432000 134512640 135197378 4294536848 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14283 13027 91 168 0 14114 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 57132

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 21340
/proc/meminfo: memFree=14062280/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=57396 CPUtime=282.29 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27544 0 0 0 28225 4 0 0 25 0 1 0 387517685 58773504 13113 33554432000 134512640 135197378 4294536848 18446744073709551615 134593920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14349 13113 91 168 0 14180 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 57396

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21342
/proc/meminfo: memFree=14055920/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=57660 CPUtime=342.3 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27616 0 0 0 34226 4 0 0 25 0 1 0 387517685 59043840 13185 33554432000 134512640 135197378 4294536848 18446744073709551615 134572997 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14415 13185 91 168 0 14246 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 57660

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21343
/proc/meminfo: memFree=14050324/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=57924 CPUtime=402.3 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27673 0 0 0 40226 4 0 0 25 0 1 0 387517685 59314176 13242 33554432000 134512640 135197378 4294536848 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14481 13242 91 168 0 14312 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 57924

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21345
/proc/meminfo: memFree=14044340/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=58188 CPUtime=462.3 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27724 0 0 0 46226 4 0 0 25 0 1 0 387517685 59584512 13293 33554432000 134512640 135197378 4294536848 18446744073709551615 134597229 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14547 13293 91 168 0 14378 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 58188

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21347
/proc/meminfo: memFree=14038236/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=58320 CPUtime=522.3 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27782 0 0 0 52226 4 0 0 25 0 1 0 387517685 59719680 13351 33554432000 134512640 135197378 4294536848 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14580 13351 91 168 0 14411 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 58320

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 21348
/proc/meminfo: memFree=14032004/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=58452 CPUtime=582.3 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27820 0 0 0 58226 4 0 0 25 0 1 0 387517685 59854848 13389 33554432000 134512640 135197378 4294536848 18446744073709551615 134596912 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14613 13389 91 168 0 14444 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 58452

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 21350
/proc/meminfo: memFree=14026028/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=58584 CPUtime=642.32 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27854 0 0 0 64227 5 0 0 25 0 1 0 387517685 59990016 13423 33554432000 134512640 135197378 4294536848 18446744073709551615 134596828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14646 13423 91 168 0 14477 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 58584

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 21360
/proc/meminfo: memFree=14020120/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=58716 CPUtime=702.31 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27891 0 0 0 70226 5 0 0 25 0 1 0 387517685 60125184 13460 33554432000 134512640 135197378 4294536848 18446744073709551615 134541663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14679 13460 91 168 0 14510 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 58716

[startup+762.306 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 21362
/proc/meminfo: memFree=14014148/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=58848 CPUtime=762.32 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27924 0 0 0 76227 5 0 0 25 0 1 0 387517685 60260352 13493 33554432000 134512640 135197378 4294536848 18446744073709551615 134552719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14712 13493 91 168 0 14543 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 58848

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 21364
/proc/meminfo: memFree=14008164/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=58980 CPUtime=822.32 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27954 0 0 0 82227 5 0 0 25 0 1 0 387517685 60395520 13523 33554432000 134512640 135197378 4294536848 18446744073709551615 134597712 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14745 13523 91 168 0 14576 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 58980

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21365
/proc/meminfo: memFree=14002060/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=59112 CPUtime=882.32 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 27981 0 0 0 88227 5 0 0 25 0 1 0 387517685 60530688 13550 33554432000 134512640 135197378 4294536848 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14778 13550 91 168 0 14609 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 59112

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21367
/proc/meminfo: memFree=13996584/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=59244 CPUtime=942.32 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 28007 0 0 0 94227 5 0 0 25 0 1 0 387517685 60665856 13576 33554432000 134512640 135197378 4294536848 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14811 13576 91 168 0 14642 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 59244

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21368
/proc/meminfo: memFree=13991096/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=59376 CPUtime=1002.32 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 28034 0 0 0 100227 5 0 0 25 0 1 0 387517685 60801024 13603 33554432000 134512640 135197378 4294536848 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14844 13603 91 168 0 14675 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 59376

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21370
/proc/meminfo: memFree=13985364/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=59376 CPUtime=1062.32 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 28056 0 0 0 106227 5 0 0 25 0 1 0 387517685 60801024 13625 33554432000 134512640 135197378 4294536848 18446744073709551615 134590485 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14844 13625 91 168 0 14675 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 59376

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21372
/proc/meminfo: memFree=13979376/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=59508 CPUtime=1122.32 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 28078 0 0 0 112227 5 0 0 25 0 1 0 387517685 60936192 13647 33554432000 134512640 135197378 4294536848 18446744073709551615 134541568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14877 13647 91 168 0 14708 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 59508

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 21373
/proc/meminfo: memFree=13974144/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=59640 CPUtime=1182.33 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 28095 0 0 0 118228 5 0 0 25 0 1 0 387517685 61071360 13664 33554432000 134512640 135197378 4294536848 18446744073709551615 134593741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14910 13664 91 168 0 14741 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 59640

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 21375
/proc/meminfo: memFree=13968036/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=59640 CPUtime=1242.33 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 28112 0 0 0 124228 5 0 0 25 0 1 0 387517685 61071360 13681 33554432000 134512640 135197378 4294536848 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14910 13681 91 168 0 14741 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 59640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.94 2/184 21379
/proc/meminfo: memFree=14222864/32951124 swapFree=67111528/67111528
[pid=21332] ppid=21330 vsize=59772 CPUtime=1300.03 cores=1,3
/proc/21332/stat : 21332 (march_hi) R 21330 21332 20819 0 -1 4202496 28127 0 0 0 129998 5 0 0 25 0 1 0 387517685 61206528 13696 33554432000 134512640 135197378 4294536848 18446744073709551615 134601765 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21332/statm: 14943 13696 91 168 0 14774 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 59772

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.055991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 59772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28127
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= 4238

runsolver used 2.14367 second user time and 4.96024 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-16 12:50:18
IDJOB=3204791
IDBENCH=82656
IDSOLVER=1623
FILE ID=node145/3204791-1302951018
RUNJOBID= node145-1302947109-20840
PBS_JOBID= 13017932
Free space on /tmp= 71872 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S269939581-066-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204791-1302951018/watcher-3204791-1302951018 -o /tmp/evaluation-result-3204791-1302951018/solver-3204791-1302951018 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204791-1302951018.cnf

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

MD5SUM BENCH= 3d91d29f74f04e1ffeedae8425f55746
RANDOM SEED=1619035345

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14252664 kB
Buffers:        713492 kB
Cached:       17530148 kB
SwapCached:          0 kB
Active:        8534680 kB
Inactive:      9805152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14252664 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10128 kB
Writeback:           0 kB
AnonPages:       95960 kB
Mapped:          16260 kB
Slab:           295696 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   288404 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= 71872 MiB
End job on node145 at 2011-04-16 13:12:00