Trace number 1595921

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) 1200.04 1200.62

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes4.cnf
MD5SUMdf9c42090e37db3e7c6222a93cb90a4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17582
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.19/0.23	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.23	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.19/0.23	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.19/0.23	c main()::
0.19/0.23	c initFormula():: searching for DIMACS p-line....
0.19/0.23	c full lookahead due to high density!
0.19/0.23	c initFormula():: the DIMACS p-line indicates a CNF of 945 variables and 61409 clauses.
0.19/0.23	c parseCNF():: parsing....
0.19/0.23	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.23	c runParser():: parsing was successful, warming up engines...
0.19/0.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 3326 duplicate clauses
0.19/0.23	c preprocessing fase I completed:: there are now 945 free variables and 58083 clauses.
0.19/0.23	c stat :: sign balance is biased by 120.712
0.19/0.23	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.19/0.23	c using k-SAT heuristics (size based diff)
0.19/0.23	c longest clause has size 21
0.19/0.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.23	c main():: clause / variable ratio: ( 58083 / 945 ) = 61.46
0.19/0.23	c longest clause has size 21
0.19/0.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.23	c dynamic_preselect_setsize :: on
0.19/0.23	c suggested doublelook initial :: 0
0.19/0.23	c main():: all systems go!
0.19/0.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 331 JD: 213
2.10/2.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 10873 JD: 213
8.19/8.22	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
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c |*******************************
c |********************************
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c |****************************************
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c |**********************************************
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c |************************************************
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c |***************************************************************
c |****************************************************************| 2 NC: 199745 JD: 213
89.05/89.14	c |----------------------------------------------------------------|
c |********
c |************
c |**************
c |***************
c |****************
c |********************
c |**********************
c |***********************
c |************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**************************************
c |***************************************
c |****************************************
c |********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 1256113 JD: 213
842.78/843.22	c |----------------------------------------------------------------|
c |********
c |************
c |**************
c |***************
c |****************
c |********************
c |**********************
c |***********************
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 |**********************************************************
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1595921-1239286644/watcher-1595921-1239286644 -o /tmp/evaluation-result-1595921-1239286644/solver-1595921-1239286644 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595921-1239286644.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: 0.92 0.98 0.93 3/64 29483
/proc/meminfo: memFree=1329408/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=1268 CPUtime=0
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 1201329439 1298432 156 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 317 156 47 123 0 192 0

[startup+0.0301419 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 29483
/proc/meminfo: memFree=1329408/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=1664 CPUtime=0.02
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 311 0 0 0 2 0 0 0 18 0 1 0 1201329439 1703936 297 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 416 297 47 123 0 291 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1664

[startup+0.101151 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 29483
/proc/meminfo: memFree=1329408/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=5516 CPUtime=0.09
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 1044 0 0 0 9 0 0 0 18 0 1 0 1201329439 5648384 805 1992294400 134512640 135019032 4294956240 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 1379 805 52 123 0 1254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5516

[startup+0.301182 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 29483
/proc/meminfo: memFree=1329408/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=7928 CPUtime=0.29
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 4138 0 0 0 28 1 0 0 19 0 1 0 1201329439 8118272 1097 1992294400 134512640 135019032 4294956240 18446744073709551615 134538240 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 1982 1097 72 123 0 1857 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7928

[startup+0.701243 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 29483
/proc/meminfo: memFree=1329408/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=7928 CPUtime=0.69
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 4140 0 0 0 68 1 0 0 23 0 1 0 1201329439 8118272 1099 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 1982 1099 72 123 0 1857 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7928

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1325176/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=7928 CPUtime=1.49
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 4141 0 0 0 148 1 0 0 25 0 1 0 1201329439 8118272 1100 1992294400 134512640 135019032 4294956240 18446744073709551615 134538248 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 1982 1100 72 123 0 1857 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7928

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1325048/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=8336 CPUtime=3.09
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 4224 0 0 0 308 1 0 0 25 0 1 0 1201329439 8536064 1183 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 2084 1183 72 123 0 1959 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8336

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1324280/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=8804 CPUtime=6.29
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 4330 0 0 0 628 1 0 0 25 0 1 0 1201329439 9015296 1289 1992294400 134512640 135019032 4294956240 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 2201 1289 72 123 0 2076 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8804

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1323192/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=9856 CPUtime=12.69
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 4607 0 0 0 1268 1 0 0 25 0 1 0 1201329439 10092544 1566 1992294400 134512640 135019032 4294956240 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 2464 1566 72 123 0 2339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9856

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1321912/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=12036 CPUtime=25.47
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 4929 0 0 0 2546 1 0 0 25 0 1 0 1201329439 12324864 1888 1992294400 134512640 135019032 4294956240 18446744073709551615 134598321 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 3009 1888 72 123 0 2884 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12036

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1319864/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=15060 CPUtime=51.07
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 5453 0 0 0 5105 2 0 0 25 0 1 0 1201329439 15421440 2412 1992294400 134512640 135019032 4294956240 18446744073709551615 134538602 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 3765 2412 72 123 0 3640 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15060

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1314360/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=21724 CPUtime=102.26
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 6781 0 0 0 10223 3 0 0 25 0 1 0 1201329439 22245376 3740 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 5431 3740 72 123 0 5306 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21724

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1307960/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=30040 CPUtime=162.22
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 8380 0 0 0 16218 4 0 0 25 0 1 0 1201329439 30760960 5339 1992294400 134512640 135019032 4294956240 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 7510 5339 72 123 0 7385 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 30040

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1302584/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=39048 CPUtime=222.19
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 9706 0 0 0 22215 4 0 0 25 0 1 0 1201329439 39985152 6665 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 9762 6665 72 123 0 9637 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 39048

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1297720/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=44868 CPUtime=282.16
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 10928 0 0 0 28211 5 0 0 25 0 1 0 1201329439 45944832 7887 1992294400 134512640 135019032 4294956240 18446744073709551615 134527000 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 11217 7887 72 123 0 11092 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 44868

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1293496/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=44868 CPUtime=342.12
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 11960 0 0 0 34207 5 0 0 25 0 1 0 1201329439 45944832 8919 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 11217 8919 72 123 0 11092 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 44868

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1289336/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=44868 CPUtime=402.09
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 13000 0 0 0 40203 6 0 0 25 0 1 0 1201329439 45944832 9959 1992294400 134512640 135019032 4294956240 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 11217 9959 72 123 0 11092 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 44868

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1285112/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=71348 CPUtime=462.07
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 14072 0 0 0 46200 7 0 0 25 0 1 0 1201329439 73060352 11031 1992294400 134512640 135019032 4294956240 18446744073709551615 134538146 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 17837 11031 72 123 0 17712 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 71348

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1281016/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=71348 CPUtime=522.03
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 15097 0 0 0 52195 8 0 0 25 0 1 0 1201329439 73060352 12056 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 17837 12056 72 123 0 17712 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 71348

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1276664/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=71348 CPUtime=582
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 16175 0 0 0 58192 8 0 0 25 0 1 0 1201329439 73060352 13134 1992294400 134512640 135019032 4294956240 18446744073709551615 134598377 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 17837 13134 72 123 0 17712 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 71348

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1272248/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=71348 CPUtime=641.98
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 17264 0 0 0 64189 9 0 0 25 0 1 0 1201329439 73060352 14223 1992294400 134512640 135019032 4294956240 18446744073709551615 134527052 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 17837 14223 72 123 0 17712 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 71348

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1268024/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=71348 CPUtime=701.94
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 18295 0 0 0 70185 9 0 0 25 0 1 0 1201329439 73060352 15254 1992294400 134512640 135019032 4294956240 18446744073709551615 134538191 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 17837 15254 72 123 0 17712 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 71348

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1263672/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=84444 CPUtime=761.92
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 19378 0 0 0 76182 10 0 0 25 0 1 0 1201329439 86470656 16337 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 21111 16337 72 123 0 20986 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 84444

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1259768/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=84444 CPUtime=821.89
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 20379 0 0 0 82179 10 0 0 25 0 1 0 1201329439 86470656 17338 1992294400 134512640 135019032 4294956240 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 21111 17338 72 123 0 20986 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 84444

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1254712/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=119948 CPUtime=881.86
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 21614 0 0 0 88175 11 0 0 25 0 1 0 1201329439 122826752 18573 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 29987 18573 72 123 0 29862 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 119948

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1249528/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=119948 CPUtime=941.83
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 22913 0 0 0 94171 12 0 0 25 0 1 0 1201329439 122826752 19872 1992294400 134512640 135019032 4294956240 18446744073709551615 134538606 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 29987 19872 72 123 0 29862 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 119948

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1244728/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=119948 CPUtime=1001.8
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 24092 0 0 0 100167 13 0 0 25 0 1 0 1201329439 122826752 21051 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 29987 21051 72 123 0 29862 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 119948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1239992/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=119948 CPUtime=1061.77
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 25269 0 0 0 106164 13 0 0 25 0 1 0 1201329439 122826752 22228 1992294400 134512640 135019032 4294956240 18446744073709551615 134563569 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 29987 22228 72 123 0 29862 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 119948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1235448/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=119948 CPUtime=1121.74
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 26401 0 0 0 112161 13 0 0 25 0 1 0 1201329439 122826752 23360 1992294400 134512640 135019032 4294956240 18446744073709551615 134584949 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 29987 23360 72 123 0 29862 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 119948

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1230392/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=119948 CPUtime=1181.72
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 27653 0 0 0 118158 14 0 0 25 0 1 0 1201329439 122826752 24612 1992294400 134512640 135019032 4294956240 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 29987 24612 72 123 0 29862 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 119948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 29484
/proc/meminfo: memFree=1229048/2055920 swapFree=4176752/4192956
[pid=29483] ppid=29481 vsize=120080 CPUtime=1200.01
/proc/29483/stat : 29483 (march_ks) R 29481 29483 29229 0 -1 4194304 27984 0 0 0 119987 14 0 0 25 0 1 0 1201329439 122961920 24943 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/29483/statm: 30020 24943 72 123 0 29895 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 120080

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): 1200.62
CPU time (s): 1200.04
CPU user time (s): 1199.88
CPU system time (s): 0.164974
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 120080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27984
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= 3394

runsolver used 1.09683 second user time and 3.2835 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-09 16:17:24
IDJOB=1595921
IDBENCH=71365
IDSOLVER=559
FILE ID=node34/1595921-1239286644
PBS_JOBID= 9115407
Free space on /tmp= 66148 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes4.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595921-1239286644/watcher-1595921-1239286644 -o /tmp/evaluation-result-1595921-1239286644/solver-1595921-1239286644 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595921-1239286644.cnf            

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

MD5SUM BENCH= df9c42090e37db3e7c6222a93cb90a4d
RANDOM SEED=1380477497

node34.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		: 3000.259
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		: 3000.259
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1329888 kB
Buffers:         44168 kB
Cached:         601716 kB
SwapCached:      10044 kB
Active:          46572 kB
Inactive:       610784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329888 kB
SwapTotal:     4192956 kB
SwapFree:      4176752 kB
Dirty:            3576 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            54736 kB
Committed_AS:  3353812 kB
PageTables:       1388 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= 66144 MiB
End job on node34 at 2009-04-09 16:37:27