Trace number 1544102

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
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.08 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S541865505-057.cnf
MD5SUMe3b225dad76097977d4c5c88712eb95a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark88.7685
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

1.79/1.82	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.79/1.82	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
1.79/1.82	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.79/1.82	c main()::
1.79/1.82	c initFormula():: searching for DIMACS p-line....
1.79/1.82	c full lookahead due to high density!
1.79/1.82	c initFormula():: the DIMACS p-line indicates a CNF of 140 variables and 11900 clauses.
1.79/1.82	c parseCNF():: parsing....
1.79/1.82	c parseCNF():: the CNF contains 0 unary clauses.
1.79/1.82	c runParser():: parsing was successful, warming up engines...
1.79/1.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.82	c preprocessing fase I completed:: there are now 140 free variables and 11900 clauses.
1.79/1.82	c stat :: sign balance is biased by 0.006
1.79/1.82	c shorten_equivalence(): average equivalence length reduced from nan to nan
1.79/1.82	c using k-SAT heuristics (size based diff)
1.79/1.82	c longest clause has size 7
1.79/1.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.82	c main():: clause / variable ratio: ( 11900 / 140 ) = 85.00
1.79/1.82	c longest clause has size 7
1.79/1.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.79/1.82	c dynamic_preselect_setsize :: off
1.79/1.82	c suggested doublelook initial :: 0
1.79/1.82	c main():: all systems go!
1.79/1.82	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 162 JD: 53
1.99/2.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |***************************************************************
c |****************************************************************| 1 NC: 6186 JD: 53
7.48/7.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |**************************
c |****************************
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c |*******************************
c |********************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 117744 JD: 53
106.74/106.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
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c |***********************
c |************************
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c |****************************
c |*****************************
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c |*******************************
c |********************************
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c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |********************************************
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c |***********************************************
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c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544102-1238604346/watcher-1544102-1238604346 -o /tmp/evaluation-result-1544102-1238604346/solver-1544102-1238604346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544102-1238604346.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: 1.00 1.00 0.99 3/76 8604
/proc/meminfo: memFree=1337424/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=788 CPUtime=0
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 103 0 0 0 0 0 0 0 19 0 1 0 1133095564 806912 89 1992294400 134512640 135019032 4294956224 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 197 90 47 123 0 72 0

[startup+0.0514619 s]
/proc/loadavg: 1.00 1.00 0.99 3/76 8604
/proc/meminfo: memFree=1337424/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=1732 CPUtime=0.04
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 617 0 0 0 4 0 0 0 19 0 1 0 1133095564 1773568 283 1992294400 134512640 135019032 4294956224 18446744073709551615 134599329 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 433 283 63 123 0 308 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1732

[startup+0.101471 s]
/proc/loadavg: 1.00 1.00 0.99 3/76 8604
/proc/meminfo: memFree=1337424/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=2432 CPUtime=0.09
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 1594 0 0 0 9 0 0 0 19 0 1 0 1133095564 2490368 462 1992294400 134512640 135019032 4294956224 18446744073709551615 134567028 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 608 462 67 123 0 483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2432

[startup+0.301509 s]
/proc/loadavg: 1.00 1.00 0.99 3/76 8604
/proc/meminfo: memFree=1337424/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=2432 CPUtime=0.29
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 1594 0 0 0 29 0 0 0 21 0 1 0 1133095564 2490368 462 1992294400 134512640 135019032 4294956224 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 608 462 67 123 0 483 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2432

[startup+0.701586 s]
/proc/loadavg: 1.00 1.00 0.99 3/76 8604
/proc/meminfo: memFree=1337424/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=2432 CPUtime=0.69
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 1594 0 0 0 69 0 0 0 25 0 1 0 1133095564 2490368 462 1992294400 134512640 135019032 4294956224 18446744073709551615 134567028 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 608 462 67 123 0 483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2432

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 8605
/proc/meminfo: memFree=1335816/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=2432 CPUtime=1.49
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 1594 0 0 0 149 0 0 0 25 0 1 0 1133095564 2490368 462 1992294400 134512640 135019032 4294956224 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 608 462 67 123 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2432

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 8605
/proc/meminfo: memFree=1335176/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=2972 CPUtime=3.09
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2460 0 0 0 309 0 0 0 25 0 1 0 1133095564 3043328 533 1992294400 134512640 135019032 4294956224 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 743 533 72 123 0 618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2972

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 8605
/proc/meminfo: memFree=1335048/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=2972 CPUtime=6.28
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2460 0 0 0 628 0 0 0 25 0 1 0 1133095564 3043328 533 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 743 533 72 123 0 618 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 2972

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 8605
/proc/meminfo: memFree=1334984/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=2972 CPUtime=12.68
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2460 0 0 0 1268 0 0 0 25 0 1 0 1133095564 3043328 533 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 743 533 72 123 0 618 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2972

[startup+25.5014 s]
/proc/loadavg: 1.07 1.02 1.00 2/77 8605
/proc/meminfo: memFree=1335048/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=3176 CPUtime=25.49
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2500 0 0 0 2548 1 0 0 25 0 1 0 1133095564 3252224 573 1992294400 134512640 135019032 4294956224 18446744073709551615 134541833 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 794 573 72 123 0 669 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3176

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/77 8605
/proc/meminfo: memFree=1335048/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=3428 CPUtime=51.07
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2539 0 0 0 5106 1 0 0 25 0 1 0 1133095564 3510272 612 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 857 612 72 123 0 732 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3428

[startup+102.305 s]
/proc/loadavg: 1.06 1.02 1.00 2/77 8605
/proc/meminfo: memFree=1334664/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=3656 CPUtime=102.25
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2611 0 0 0 10224 1 0 0 25 0 1 0 1133095564 3743744 684 1992294400 134512640 135019032 4294956224 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 914 684 72 123 0 789 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3656

[startup+162.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/77 8605
/proc/meminfo: memFree=1334280/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=3996 CPUtime=162.22
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2712 0 0 0 16221 1 0 0 25 0 1 0 1133095564 4091904 785 1992294400 134512640 135019032 4294956224 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 999 785 72 123 0 874 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3996

[startup+222.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/77 8605
/proc/meminfo: memFree=1333896/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=4508 CPUtime=222.18
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2809 0 0 0 22217 1 0 0 25 0 1 0 1133095564 4616192 882 1992294400 134512640 135019032 4294956224 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 1127 882 72 123 0 1002 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 4508

[startup+282.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/77 8605
/proc/meminfo: memFree=1333576/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=5272 CPUtime=282.15
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2895 0 0 0 28214 1 0 0 25 0 1 0 1133095564 5398528 968 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 1318 968 72 123 0 1193 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 5272

[startup+342.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/77 8605
/proc/meminfo: memFree=1333256/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=5272 CPUtime=342.12
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 2981 0 0 0 34211 1 0 0 25 0 1 0 1133095564 5398528 1054 1992294400 134512640 135019032 4294956224 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 1318 1054 72 123 0 1193 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 5272

[startup+402.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/77 8605
/proc/meminfo: memFree=1332872/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=6424 CPUtime=402.08
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3062 0 0 0 40207 1 0 0 25 0 1 0 1133095564 6578176 1135 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 1606 1135 72 123 0 1481 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 6424

[startup+462.302 s]
/proc/loadavg: 1.12 1.07 1.00 2/77 8605
/proc/meminfo: memFree=1332552/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=6424 CPUtime=462.05
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3159 0 0 0 46204 1 0 0 25 0 1 0 1133095564 6578176 1232 1992294400 134512640 135019032 4294956224 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 1606 1232 72 123 0 1481 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 6424

[startup+522.301 s]
/proc/loadavg: 1.30 1.13 1.03 2/77 8605
/proc/meminfo: memFree=1332168/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=6424 CPUtime=522.03
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3245 0 0 0 52202 1 0 0 25 0 1 0 1133095564 6578176 1318 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 1606 1318 72 123 0 1481 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 6424

[startup+582.302 s]
/proc/loadavg: 1.17 1.12 1.03 2/77 8605
/proc/meminfo: memFree=1331784/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=8148 CPUtime=581.99
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3327 0 0 0 58198 1 0 0 25 0 1 0 1133095564 8343552 1400 1992294400 134512640 135019032 4294956224 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2037 1400 72 123 0 1912 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 8148

[startup+642.302 s]
/proc/loadavg: 1.11 1.11 1.02 2/77 8605
/proc/meminfo: memFree=1331528/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=8148 CPUtime=641.97
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3407 0 0 0 64195 2 0 0 25 0 1 0 1133095564 8343552 1480 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2037 1480 72 123 0 1912 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 8148

[startup+702.301 s]
/proc/loadavg: 1.09 1.10 1.02 2/77 8605
/proc/meminfo: memFree=1331144/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=8148 CPUtime=701.94
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3487 0 0 0 70192 2 0 0 25 0 1 0 1133095564 8343552 1560 1992294400 134512640 135019032 4294956224 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2037 1560 72 123 0 1912 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 8148

[startup+762.306 s]
/proc/loadavg: 1.03 1.08 1.02 2/77 8605
/proc/meminfo: memFree=1330888/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=8148 CPUtime=761.91
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3558 0 0 0 76189 2 0 0 25 0 1 0 1133095564 8343552 1631 1992294400 134512640 135019032 4294956224 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2037 1631 72 123 0 1912 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 8148

[startup+822.302 s]
/proc/loadavg: 1.01 1.06 1.01 2/77 8605
/proc/meminfo: memFree=1330632/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=8148 CPUtime=821.88
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3626 0 0 0 82186 2 0 0 25 0 1 0 1133095564 8343552 1699 1992294400 134512640 135019032 4294956224 18446744073709551615 134541820 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2037 1699 72 123 0 1912 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 8148

[startup+882.302 s]
/proc/loadavg: 1.04 1.06 1.01 2/77 8605
/proc/meminfo: memFree=1330312/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=8148 CPUtime=881.85
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3710 0 0 0 88183 2 0 0 25 0 1 0 1133095564 8343552 1783 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2037 1783 72 123 0 1912 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 8148

[startup+942.301 s]
/proc/loadavg: 1.01 1.05 1.01 2/77 8611
/proc/meminfo: memFree=1329864/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=10736 CPUtime=941.8
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3809 0 0 0 94178 2 0 0 25 0 1 0 1133095564 10993664 1882 1992294400 134512640 135019032 4294956224 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2684 1882 72 123 0 2559 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 10736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/77 8611
/proc/meminfo: memFree=1329672/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=10736 CPUtime=1001.77
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3883 0 0 0 100175 2 0 0 25 0 1 0 1133095564 10993664 1956 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2684 1956 72 123 0 2559 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 10736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/77 8611
/proc/meminfo: memFree=1329288/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=10736 CPUtime=1061.74
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 3979 0 0 0 106172 2 0 0 25 0 1 0 1133095564 10993664 2052 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2684 2052 72 123 0 2559 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 10736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/77 8611
/proc/meminfo: memFree=1328840/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=10736 CPUtime=1121.7
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 4074 0 0 0 112168 2 0 0 25 0 1 0 1133095564 10993664 2147 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2684 2147 72 123 0 2559 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 10736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/77 8611
/proc/meminfo: memFree=1328584/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=10736 CPUtime=1181.67
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 4153 0 0 0 118165 2 0 0 25 0 1 0 1133095564 10993664 2226 1992294400 134512640 135019032 4294956224 18446744073709551615 134541777 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2684 2226 72 123 0 2559 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 10736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 8611
/proc/meminfo: memFree=1328456/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=10736 CPUtime=1200.07
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 4171 0 0 0 120005 2 0 0 25 0 1 0 1133095564 10993664 2244 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2684 2244 72 123 0 2559 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10736

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 8611
/proc/meminfo: memFree=1328456/2055920 swapFree=4127460/4192956
[pid=8604] ppid=8602 vsize=10736 CPUtime=1200.07
/proc/8604/stat : 8604 (march_ks) R 8602 8604 8330 0 -1 4194304 4171 0 0 0 120005 2 0 0 25 0 1 0 1133095564 10993664 2244 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/8604/statm: 2684 2244 72 123 0 2559 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.028995
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 10736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4171
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= 4767

runsolver used 1.14982 second user time and 3.23151 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 18:45:46
IDJOB=1544102
IDBENCH=70278
IDSOLVER=559
FILE ID=node63/1544102-1238604346
PBS_JOBID= 9068347
Free space on /tmp= 66484 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S541865505-057.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544102-1238604346/watcher-1544102-1238604346 -o /tmp/evaluation-result-1544102-1238604346/solver-1544102-1238604346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544102-1238604346.cnf            

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

MD5SUM BENCH= e3b225dad76097977d4c5c88712eb95a
RANDOM SEED=1967630127

node63.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		: 3000.285
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		: 3000.285
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:       1337968 kB
Buffers:         97864 kB
Cached:         479040 kB
SwapCached:      55360 kB
Active:         224964 kB
Inactive:       408756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1337968 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            3196 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            68896 kB
Committed_AS:  3448728 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node63 at 2009-04-01 19:05:49