Trace number 1735512

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
march_hi hi? (TO) 1200.09 1200.42

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.254
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.49/0.58	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.58	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.58	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.58	c main()::
0.49/0.58	c initFormula():: searching for DIMACS p-line....
0.49/0.58	c full lookahead due to high density!
0.49/0.58	c initFormula():: the DIMACS p-line indicates a CNF of 1375 variables and 111739 clauses.
0.49/0.58	c parseCNF():: parsing....
0.49/0.58	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.58	c runParser():: parsing was successful, warming up engines...
0.49/0.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.58	c preprocessing fase I completed:: there are now 1375 free variables and 111739 clauses.
0.49/0.58	c stat :: sign balance is biased by 160.339
0.49/0.58	c using k-SAT heuristics (size based diff)
0.49/0.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.58	c main():: clause / variable ratio: ( 111739 / 1375 ) = 81.26
0.49/0.58	c longest clause has size 25
0.49/0.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.58	c number of free variables = 1375
0.49/0.58	c dynamic_preselect_setsize :: off
0.49/0.58	c main():: all systems go!
0.49/0.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 367
1.59/1.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 17496
21.99/22.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 730187
668.90/669.19	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 |********************************
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c |**********************************************
c |***********************************************

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735512-1240803163/watcher-1735512-1240803163 -o /tmp/evaluation-result-1735512-1240803163/solver-1735512-1240803163 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1735512-1240803163.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13651
/proc/meminfo: memFree=1791688/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=1848 CPUtime=0
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 235 0 0 0 0 0 0 0 20 0 1 0 108344335 1892352 220 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 462 220 57 167 0 293 0

[startup+0.104675 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13651
/proc/meminfo: memFree=1791688/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=7940 CPUtime=0.09
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 796 0 0 0 9 0 0 0 21 0 1 0 108344335 8130560 781 1992294400 134512640 135197378 4294956240 18446744073709551615 134529725 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 1985 789 59 167 0 1816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7940

[startup+0.202685 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13651
/proc/meminfo: memFree=1791688/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=9076 CPUtime=0.19
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 2040 0 0 0 19 0 0 0 22 0 1 0 108344335 9293824 1285 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 2302 1298 65 167 0 2133 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9076

[startup+0.302696 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13651
/proc/meminfo: memFree=1791688/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=9736 CPUtime=0.29
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 4784 0 0 0 28 1 0 0 23 0 1 0 108344335 9969664 1470 1992294400 134512640 135197378 4294956240 18446744073709551615 134560950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 2434 1470 79 167 0 2265 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9736

[startup+0.702743 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 13651
/proc/meminfo: memFree=1791688/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=13764 CPUtime=0.69
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 8470 0 0 0 67 2 0 0 25 0 1 0 108344335 14094336 1559 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 3441 1559 89 167 0 3272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13764

[startup+1.50184 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 13652
/proc/meminfo: memFree=1785664/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=13768 CPUtime=1.49
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 8479 0 0 0 147 2 0 0 25 0 1 0 108344335 14098432 1568 1992294400 134512640 135197378 4294956240 18446744073709551615 134548552 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 3442 1568 92 167 0 3273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13768

[startup+3.10203 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 13652
/proc/meminfo: memFree=1785152/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=14328 CPUtime=3.09
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 8591 0 0 0 306 3 0 0 25 0 1 0 108344335 14671872 1680 1992294400 134512640 135197378 4294956240 18446744073709551615 134617945 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 3582 1680 92 167 0 3413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14328

[startup+6.3014 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 13652
/proc/meminfo: memFree=1784832/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=14624 CPUtime=6.29
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 8654 0 0 0 626 3 0 0 25 0 1 0 108344335 14974976 1743 1992294400 134512640 135197378 4294956240 18446744073709551615 134617945 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 3656 1743 92 167 0 3487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14624

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 13652
/proc/meminfo: memFree=1784264/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=15020 CPUtime=12.69
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 8766 0 0 0 1266 3 0 0 25 0 1 0 108344335 15380480 1855 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 3755 1855 92 167 0 3586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15020

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 13652
/proc/meminfo: memFree=1783304/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=16088 CPUtime=25.49
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 8998 0 0 0 2546 3 0 0 25 0 1 0 108344335 16474112 2087 1992294400 134512640 135197378 4294956240 18446744073709551615 134539064 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 4022 2087 92 167 0 3853 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16088

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 13652
/proc/meminfo: memFree=1781704/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=18296 CPUtime=51.08
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 9387 0 0 0 5105 3 0 0 25 0 1 0 108344335 18735104 2476 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 4574 2476 92 167 0 4405 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18296

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 13652
/proc/meminfo: memFree=1779976/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=19848 CPUtime=102.27
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 9815 0 0 0 10224 3 0 0 25 0 1 0 108344335 20324352 2904 1992294400 134512640 135197378 4294956240 18446744073709551615 134548481 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 4962 2904 92 167 0 4793 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19848

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13652
/proc/meminfo: memFree=1778056/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=22856 CPUtime=162.24
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 10300 0 0 0 16221 3 0 0 25 0 1 0 108344335 23404544 3389 1992294400 134512640 135197378 4294956240 18446744073709551615 134548552 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 5714 3389 92 167 0 5545 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22856

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13652
/proc/meminfo: memFree=1776136/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=24304 CPUtime=222.23
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 10768 0 0 0 22220 3 0 0 25 0 1 0 108344335 24887296 3857 1992294400 134512640 135197378 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 6076 3857 92 167 0 5907 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24304

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13652
/proc/meminfo: memFree=1774280/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=26892 CPUtime=282.22
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 11230 0 0 0 28218 4 0 0 25 0 1 0 108344335 27537408 4319 1992294400 134512640 135197378 4294956240 18446744073709551615 134548516 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 6723 4319 92 167 0 6554 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26892

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13652
/proc/meminfo: memFree=1772296/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=29660 CPUtime=342.19
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 11709 0 0 0 34215 4 0 0 25 0 1 0 108344335 30371840 4798 1992294400 134512640 135197378 4294956240 18446744073709551615 134539057 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 7415 4798 92 167 0 7246 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 29660

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1769992/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=33540 CPUtime=402.18
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 12295 0 0 0 40213 5 0 0 25 0 1 0 108344335 34344960 5384 1992294400 134512640 135197378 4294956240 18446744073709551615 134539081 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 8385 5384 92 167 0 8216 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 33540

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1767496/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=33540 CPUtime=462.16
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 12913 0 0 0 46211 5 0 0 25 0 1 0 108344335 34344960 6002 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 8385 6002 92 167 0 8216 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 33540

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1764872/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=39360 CPUtime=522.15
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 13568 0 0 0 52209 6 0 0 25 0 1 0 108344335 40304640 6657 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 9840 6657 92 167 0 9671 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 39360

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1762120/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=44616 CPUtime=582.13
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 14248 0 0 0 58207 6 0 0 25 0 1 0 108344335 45686784 7337 1992294400 134512640 135197378 4294956240 18446744073709551615 134548481 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 11154 7337 92 167 0 10985 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44616

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1758728/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=44748 CPUtime=642.11
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 15098 0 0 0 64204 7 0 0 25 0 1 0 108344335 45821952 8187 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 11187 8187 92 167 0 11018 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 44748

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1754760/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=53480 CPUtime=702.1
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 16030 0 0 0 70202 8 0 0 25 0 1 0 108344335 54763520 9119 1992294400 134512640 135197378 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 13370 9119 92 167 0 13201 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 53480

[startup+762.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1752008/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=53480 CPUtime=762.08
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 16707 0 0 0 76200 8 0 0 25 0 1 0 108344335 54763520 9796 1992294400 134512640 135197378 4294956240 18446744073709551615 134550601 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 13370 9796 92 167 0 13201 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 53480

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1749064/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=63988 CPUtime=822.07
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 17439 0 0 0 82198 9 0 0 25 0 1 0 108344335 65523712 10528 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 15997 10528 92 167 0 15828 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 63988

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1745288/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=63988 CPUtime=882.05
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 18368 0 0 0 88196 9 0 0 25 0 1 0 108344335 65523712 11457 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 15997 11457 92 167 0 15828 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 63988

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1743112/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=63988 CPUtime=942.03
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 18916 0 0 0 94194 9 0 0 25 0 1 0 108344335 65523712 12005 1992294400 134512640 135197378 4294956240 18446744073709551615 134592806 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 15997 12005 92 167 0 15828 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 63988

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1740680/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=77084 CPUtime=1002.02
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 19504 0 0 0 100192 10 0 0 25 0 1 0 108344335 78934016 12593 1992294400 134512640 135197378 4294956240 18446744073709551615 134541456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 19271 12593 92 167 0 19102 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 77084

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1738376/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=77084 CPUtime=1062
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 20085 0 0 0 106190 10 0 0 25 0 1 0 108344335 78934016 13174 1992294400 134512640 135197378 4294956240 18446744073709551615 134617963 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 19271 13174 92 167 0 19102 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 77084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1735816/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=77084 CPUtime=1121.98
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 20713 0 0 0 112188 10 0 0 25 0 1 0 108344335 78934016 13802 1992294400 134512640 135197378 4294956240 18446744073709551615 134550601 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 19271 13802 92 167 0 19102 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 77084

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1733128/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=77084 CPUtime=1181.97
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 21390 0 0 0 118186 11 0 0 25 0 1 0 108344335 78934016 14479 1992294400 134512640 135197378 4294956240 18446744073709551615 134539289 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 19271 14479 92 167 0 19102 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 77084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1732168/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=77084 CPUtime=1200.07
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 21612 0 0 0 119996 11 0 0 25 0 1 0 108344335 78934016 14701 1992294400 134512640 135197378 4294956240 18446744073709551615 134541456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 19271 14701 92 167 0 19102 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 77084

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 13654
/proc/meminfo: memFree=1732168/2055920 swapFree=4181992/4192956
[pid=13651] ppid=13649 vsize=77084 CPUtime=1200.07
/proc/13651/stat : 13651 (march_hi) R 13649 13651 13614 0 -1 4194304 21612 0 0 0 119996 11 0 0 25 0 1 0 108344335 78934016 14701 1992294400 134512640 135197378 4294956240 18446744073709551615 134541456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13651/statm: 19271 14701 92 167 0 19102 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 77084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.120981
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 77084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21612
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= 2
involuntary context switches= 2531

runsolver used 1.10483 second user time and 2.22166 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-27 05:32:43
IDJOB=1735512
IDBENCH=71495
IDSOLVER=521
FILE ID=node53/1735512-1240803163
PBS_JOBID= 9187406
Free space on /tmp= 66492 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735512-1240803163/watcher-1735512-1240803163 -o /tmp/evaluation-result-1735512-1240803163/solver-1735512-1240803163 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1735512-1240803163.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=598315555

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1792104 kB
Buffers:         22708 kB
Cached:         177580 kB
SwapCached:       5140 kB
Active:          42924 kB
Inactive:       165532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792104 kB
SwapTotal:     4192956 kB
SwapFree:      4181992 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          14236 kB
Slab:            41396 kB
Committed_AS:   355596 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB
End job on node53 at 2009-04-27 05:52:46