Trace number 3204735

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S1259410977-065-UNKNOWN.cnf
MD5SUM01bef578d60d53fc18e9469f59ed2fd1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.48732
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.10/0.12	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.10/0.12	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.10/0.12	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.10/0.12	c main()::
0.10/0.12	c initFormula():: searching for DIMACS p-line....
0.10/0.12	c initFormula():: the DIMACS p-line indicates a CNF of 5000 variables and 21000 clauses.
0.10/0.12	c parseCNF():: parsing....
0.10/0.12	c parseCNF():: the CNF contains 0 unary clauses.
0.10/0.12	c runParser():: parsing was successful, warming up engines...
0.10/0.12	c simplify_formula():: removed 0 tautological, 170 satisfied and 0 duplicate clauses
0.10/0.12	c preprocessing fase I completed:: there are now 4977 free variables and 20830 clauses.
0.10/0.12	c stat :: sign balance is biased by 0.457
0.10/0.12	c using 3-SAT heuristics (occurence based diff)
0.10/0.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.10/0.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 172 duplicate clauses
0.10/0.12	c resolvent_look() :: found 103 resolvents
0.10/0.12	c lessRedundantTransformation():: nothing to be done.
0.10/0.12	c transformTo3SAT():: you gave me 5000 variables and 20933 clauses.
0.10/0.12	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.10/0.12	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.10/0.12	c transformTo3SAT():: the transformation yielded 5000 variabels and 20933 clauses.
0.10/0.12	c main():: clause / variable ratio: ( 20933 / 5000 ) = 4.19
0.10/0.12	c longest clause has size 3
0.10/0.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.10/0.12	c number of free variables = 4977
0.10/0.12	c dynamic_preselect_setsize :: off
0.10/0.12	c main():: all systems go!
0.10/0.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 497
0.39/0.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 63752
25.89/25.98	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |************************************************
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c |**************************************************************
c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3204735-1302949730/watcher-3204735-1302949730 -o /tmp/evaluation-result-3204735-1302949730/solver-3204735-1302949730 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204735-1302949730.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.92 4.00 3.73 5/186 7423
/proc/meminfo: memFree=18509992/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=1496 CPUtime=0 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 264 0 0 0 0 0 0 0 25 0 1 0 406575596 1531904 221 33554432000 134512640 135197378 4287785664 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 374 221 58 168 0 205 0

[startup+0.01613 s]
/proc/loadavg: 3.92 4.00 3.73 5/186 7423
/proc/meminfo: memFree=18509992/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=2728 CPUtime=0.01 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 434 0 0 0 1 0 0 0 25 0 1 0 406575596 2793472 390 33554432000 134512640 135197378 4287785664 18446744073709551615 134564902 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 682 390 62 168 0 513 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2728

[startup+0.101117 s]
/proc/loadavg: 3.92 4.00 3.73 5/186 7423
/proc/meminfo: memFree=18509992/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=3640 CPUtime=0.1 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 1799 0 0 0 10 0 0 0 25 0 1 0 406575596 3727360 608 33554432000 134512640 135197378 4287785664 18446744073709551615 134570385 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 910 608 81 168 0 741 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3640

[startup+0.30108 s]
/proc/loadavg: 3.92 4.00 3.73 5/186 7423
/proc/meminfo: memFree=18509992/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=10664 CPUtime=0.29 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 3893 0 0 0 29 0 0 0 25 0 1 0 406575596 10919936 2366 33554432000 134512640 135197378 4287785664 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 2666 2366 91 168 0 2497 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10664

[startup+0.701011 s]
/proc/loadavg: 3.92 4.00 3.73 5/186 7423
/proc/meminfo: memFree=18509992/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=10944 CPUtime=0.69 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 3969 0 0 0 69 0 0 0 25 0 1 0 406575596 11206656 2442 33554432000 134512640 135197378 4287785664 18446744073709551615 134594056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 2736 2442 91 168 0 2567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10944

[startup+1.50087 s]
/proc/loadavg: 3.93 4.00 3.73 5/190 7430
/proc/meminfo: memFree=18497156/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=11288 CPUtime=1.49 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 4042 0 0 0 149 0 0 0 25 0 1 0 406575596 11558912 2515 33554432000 134512640 135197378 4287785664 18446744073709551615 134570728 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 2822 2515 91 168 0 2653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11288

[startup+3.10059 s]
/proc/loadavg: 3.93 4.00 3.73 5/190 7430
/proc/meminfo: memFree=18495544/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=11448 CPUtime=3.09 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 4099 0 0 0 309 0 0 0 25 0 1 0 406575596 11722752 2572 33554432000 134512640 135197378 4287785664 18446744073709551615 134541691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 2862 2572 91 168 0 2693 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11448

[startup+6.30102 s]
/proc/loadavg: 3.93 4.00 3.73 5/190 7430
/proc/meminfo: memFree=18491620/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=12348 CPUtime=6.29 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 4283 0 0 0 629 0 0 0 25 0 1 0 406575596 12644352 2756 33554432000 134512640 135197378 4287785664 18446744073709551615 134548392 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 3087 2756 91 168 0 2918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12348

[startup+12.7009 s]
/proc/loadavg: 3.94 4.00 3.74 5/190 7430
/proc/meminfo: memFree=18488416/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=12916 CPUtime=12.69 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 4377 0 0 0 1269 0 0 0 25 0 1 0 406575596 13225984 2850 33554432000 134512640 135197378 4287785664 18446744073709551615 134541649 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 3229 2850 91 168 0 3060 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12916

[startup+25.5006 s]
/proc/loadavg: 3.95 4.00 3.74 5/190 7430
/proc/meminfo: memFree=18483216/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=13692 CPUtime=25.49 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 4647 0 0 0 2549 0 0 0 25 0 1 0 406575596 14020608 3117 33554432000 134512640 135197378 4287785664 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 3423 3117 91 168 0 3254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13692

[startup+51.1001 s]
/proc/loadavg: 3.96 4.00 3.74 5/190 7431
/proc/meminfo: memFree=18472732/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=16044 CPUtime=51.09 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 5107 0 0 0 5109 0 0 0 25 0 1 0 406575596 16429056 3574 33554432000 134512640 135197378 4287785664 18446744073709551615 134570830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 4011 3574 91 168 0 3842 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16044

[startup+102.306 s]
/proc/loadavg: 4.04 4.01 3.76 5/190 7432
/proc/meminfo: memFree=18450036/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=20988 CPUtime=102.29 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 5986 0 0 0 10229 0 0 0 25 0 1 0 406575596 21491712 4453 33554432000 134512640 135197378 4287785664 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 5247 4453 94 168 0 5078 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20988

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 7434
/proc/meminfo: memFree=18425700/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=24868 CPUtime=162.3 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 6900 0 0 0 16229 1 0 0 25 0 1 0 406575596 25464832 5364 33554432000 134512640 135197378 4287785664 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 6217 5364 91 168 0 6048 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24868

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 7436
/proc/meminfo: memFree=18400868/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=31332 CPUtime=222.3 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 7827 0 0 0 22229 1 0 0 25 0 1 0 406575596 32083968 6291 33554432000 134512640 135197378 4287785664 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 7833 6291 91 168 0 7664 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31332

[startup+282.3 s]
/proc/loadavg: 4.03 4.01 3.80 5/190 7437
/proc/meminfo: memFree=18378144/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=31464 CPUtime=282.3 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 8769 0 0 0 28229 1 0 0 25 0 1 0 406575596 32219136 7233 33554432000 134512640 135197378 4287785664 18446744073709551615 134541698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 7866 7233 91 168 0 7697 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31464

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.81 5/190 7439
/proc/meminfo: memFree=18353452/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=41356 CPUtime=342.29 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 9695 0 0 0 34228 1 0 0 25 0 1 0 406575596 42348544 8159 33554432000 134512640 135197378 4287785664 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 10339 8159 91 168 0 10170 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 41356

[startup+402.3 s]
/proc/loadavg: 4.08 4.02 3.83 5/190 7440
/proc/meminfo: memFree=18328860/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=41356 CPUtime=402.3 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 10623 0 0 0 40228 2 0 0 25 0 1 0 406575596 42348544 9087 33554432000 134512640 135197378 4287785664 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 10339 9087 91 168 0 10170 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41356

[startup+462.301 s]
/proc/loadavg: 4.06 4.03 3.84 5/190 7442
/proc/meminfo: memFree=18303636/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=54584 CPUtime=462.3 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 11562 0 0 0 46228 2 0 0 25 0 1 0 406575596 55894016 10026 33554432000 134512640 135197378 4287785664 18446744073709551615 134541661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 13646 10026 91 168 0 13477 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 54584

[startup+522.301 s]
/proc/loadavg: 4.02 4.02 3.84 5/190 7444
/proc/meminfo: memFree=18280024/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=54584 CPUtime=522.31 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 12484 0 0 0 52228 3 0 0 25 0 1 0 406575596 55894016 10948 33554432000 134512640 135197378 4287785664 18446744073709551615 134541708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 13646 10948 91 168 0 13477 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 54584

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 7445
/proc/meminfo: memFree=18256912/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=54716 CPUtime=582.3 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 13421 0 0 0 58227 3 0 0 25 0 1 0 406575596 56029184 11885 33554432000 134512640 135197378 4287785664 18446744073709551615 134572708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 13679 11885 91 168 0 13510 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 54716

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 3.86 5/190 7447
/proc/meminfo: memFree=18232308/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=54716 CPUtime=642.31 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 14339 0 0 0 64228 3 0 0 25 0 1 0 406575596 56029184 12803 33554432000 134512640 135197378 4287785664 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 13679 12803 91 168 0 13510 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 54716

[startup+702.3 s]
/proc/loadavg: 4.03 4.02 3.87 5/190 7448
/proc/meminfo: memFree=18207200/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=76420 CPUtime=702.31 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 15277 0 0 0 70227 4 0 0 25 0 1 0 406575596 78254080 13741 33554432000 134512640 135197378 4287785664 18446744073709551615 134649218 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 19105 13741 91 168 0 18936 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 76420

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.87 5/190 7450
/proc/meminfo: memFree=18182724/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=76552 CPUtime=762.31 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 16197 0 0 0 76227 4 0 0 25 0 1 0 406575596 78389248 14661 33554432000 134512640 135197378 4287785664 18446744073709551615 134570822 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 19138 14661 91 168 0 18969 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 76552

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 3.88 5/190 7452
/proc/meminfo: memFree=18160344/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=76552 CPUtime=822.31 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 17132 0 0 0 82226 5 0 0 25 0 1 0 406575596 78389248 15596 33554432000 134512640 135197378 4287785664 18446744073709551615 134649085 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 19138 15596 91 168 0 18969 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 76552

[startup+882.3 s]
/proc/loadavg: 4.02 4.02 3.89 5/190 7453
/proc/meminfo: memFree=18135512/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=76552 CPUtime=882.31 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 18065 0 0 0 88226 5 0 0 25 0 1 0 406575596 78389248 16529 33554432000 134512640 135197378 4287785664 18446744073709551615 134541617 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 19138 16529 91 168 0 18969 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 76552

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 7455
/proc/meminfo: memFree=18110656/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=76684 CPUtime=942.32 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 18994 0 0 0 94227 5 0 0 25 0 1 0 406575596 78524416 17458 33554432000 134512640 135197378 4287785664 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 19171 17458 91 168 0 19002 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 76684

[startup+1002.3 s]
/proc/loadavg: 4.09 4.04 3.91 5/190 7456
/proc/meminfo: memFree=18086056/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=76684 CPUtime=1002.31 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 19927 0 0 0 100226 5 0 0 25 0 1 0 406575596 78524416 18391 33554432000 134512640 135197378 4287785664 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 19171 18391 91 168 0 19002 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 76684

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/190 7458
/proc/meminfo: memFree=18062560/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=106152 CPUtime=1062.31 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 20866 0 0 0 106226 5 0 0 25 0 1 0 406575596 108699648 19330 33554432000 134512640 135197378 4287785664 18446744073709551615 134552479 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 26538 19330 91 168 0 26369 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 106152

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 7460
/proc/meminfo: memFree=18038572/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=106284 CPUtime=1122.31 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 21804 0 0 0 112226 5 0 0 25 0 1 0 406575596 108834816 20268 33554432000 134512640 135197378 4287785664 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 26571 20268 91 168 0 26402 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 106284

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/190 7461
/proc/meminfo: memFree=18013612/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=106284 CPUtime=1182.32 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 22740 0 0 0 118226 6 0 0 25 0 1 0 406575596 108834816 21204 33554432000 134512640 135197378 4287785664 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 26571 21204 91 168 0 26402 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 106284

[startup+1242.3 s]
/proc/loadavg: 4.04 4.03 3.91 5/190 7463
/proc/meminfo: memFree=17988876/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=106284 CPUtime=1242.32 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 23671 0 0 0 124226 6 0 0 25 0 1 0 406575596 108834816 22135 33554432000 134512640 135197378 4287785664 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 26571 22135 91 168 0 26402 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 106284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 4.00 3.91 4/188 7493
/proc/meminfo: memFree=18298312/32951124 swapFree=67111528/67111528
[pid=7423] ppid=7421 vsize=110396 CPUtime=1300.03 cores=5,7
/proc/7423/stat : 7423 (march_hi) R 7421 7423 7063 0 -1 4202496 24576 0 0 0 129997 6 0 0 25 0 1 0 406575596 113045504 23040 33554432000 134512640 135197378 4287785664 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7423/statm: 27599 23040 91 168 0 27430 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 110396

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): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.071989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 110396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24576
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= 805

runsolver used 2.05969 second user time and 5.04023 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-16 12:28:50
IDJOB=3204735
IDBENCH=82642
IDSOLVER=1623
FILE ID=node103/3204735-1302949730
RUNJOBID= node103-1302947116-7084
PBS_JOBID= 13017974
Free space on /tmp= 72012 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S1259410977-065-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204735-1302949730/watcher-3204735-1302949730 -o /tmp/evaluation-result-3204735-1302949730/solver-3204735-1302949730 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204735-1302949730.cnf

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

MD5SUM BENCH= 01bef578d60d53fc18e9469f59ed2fd1
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:      18510272 kB
Buffers:        667856 kB
Cached:       13357604 kB
SwapCached:          0 kB
Active:        8108324 kB
Inactive:      5997016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18510272 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4712 kB
Writeback:           0 kB
AnonPages:       79768 kB
Mapped:          15820 kB
Slab:           273812 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   249216 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= 72008 MiB
End job on node103 at 2011-04-16 12:50:32