Trace number 1596169

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) 1200.06 1200.62

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark323.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.29/0.35	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.35	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.29/0.35	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.29/0.35	c main()::
0.29/0.35	c initFormula():: searching for DIMACS p-line....
0.29/0.35	c full lookahead due to high density!
0.29/0.35	c initFormula():: the DIMACS p-line indicates a CNF of 1150 variables and 84314 clauses.
0.29/0.35	c parseCNF():: parsing....
0.29/0.35	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.35	c runParser():: parsing was successful, warming up engines...
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.35	c preprocessing fase I completed:: there are now 1150 free variables and 84314 clauses.
0.29/0.35	c stat :: sign balance is biased by 144.427
0.29/0.35	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.29/0.35	c using k-SAT heuristics (size based diff)
0.29/0.35	c longest clause has size 23
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.35	c main():: clause / variable ratio: ( 84314 / 1150 ) = 73.32
0.29/0.35	c longest clause has size 23
0.29/0.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.35	c dynamic_preselect_setsize :: on
0.29/0.35	c suggested doublelook initial :: 0
0.29/0.35	c main():: all systems go!
0.29/0.35	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 435 JD: 316
56.76/56.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 33113 JD: 316
80.15/80.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
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c |*******************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 1590889 JD: 316
734.95/735.38	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 |********************************
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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-1596169-1239359341/watcher-1596169-1239359341 -o /tmp/evaluation-result-1596169-1239359341/solver-1596169-1239359341 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1596169-1239359341.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: 1.08 1.02 0.96 3/64 3111
/proc/meminfo: memFree=1883672/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=1452 CPUtime=0
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 577551 1486848 182 1992294400 134512640 135019032 4294956240 18446744073709551615 134557851 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 363 182 47 123 0 238 0

[startup+0.047117 s]
/proc/loadavg: 1.08 1.02 0.96 3/64 3111
/proc/meminfo: memFree=1883672/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=2112 CPUtime=0.04
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 428 0 0 0 4 0 0 0 18 0 1 0 577551 2162688 414 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 528 415 47 123 0 403 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2112

[startup+0.101125 s]
/proc/loadavg: 1.08 1.02 0.96 3/64 3111
/proc/meminfo: memFree=1883672/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=6084 CPUtime=0.09
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 973 0 0 0 9 0 0 0 18 0 1 0 577551 6230016 728 1992294400 134512640 135019032 4294956240 18446744073709551615 134561725 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 1521 728 49 123 0 1396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6084

[startup+0.301159 s]
/proc/loadavg: 1.08 1.02 0.96 3/64 3111
/proc/meminfo: memFree=1883672/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=8856 CPUtime=0.29
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 4926 0 0 0 28 1 0 0 19 0 1 0 577551 9068544 925 1992294400 134512640 135019032 4294956240 18446744073709551615 134628846 0 0 4096 0 0 0 0 17 1 0 0
/proc/3111/statm: 2214 925 68 123 0 2089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8856

[startup+0.701219 s]
/proc/loadavg: 1.08 1.02 0.96 3/64 3111
/proc/meminfo: memFree=1883672/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=10968 CPUtime=0.68
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 6201 0 0 0 67 1 0 0 23 0 1 0 577551 11231232 1520 1992294400 134512640 135019032 4294956240 18446744073709551615 134538149 0 0 4096 0 0 0 0 17 1 0 0
/proc/3111/statm: 2742 1520 72 123 0 2617 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10968

[startup+1.50134 s]
/proc/loadavg: 1.08 1.02 0.96 2/65 3112
/proc/meminfo: memFree=1877648/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=10968 CPUtime=1.48
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 6201 0 0 0 147 1 0 0 25 0 1 0 577551 11231232 1520 1992294400 134512640 135019032 4294956240 18446744073709551615 134526908 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 2742 1520 72 123 0 2617 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10968

[startup+3.10158 s]
/proc/loadavg: 1.08 1.02 0.96 2/65 3112
/proc/meminfo: memFree=1877520/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=10968 CPUtime=3.08
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 6201 0 0 0 307 1 0 0 25 0 1 0 577551 11231232 1520 1992294400 134512640 135019032 4294956240 18446744073709551615 134526901 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 2742 1520 72 123 0 2617 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10968

[startup+6.30107 s]
/proc/loadavg: 1.07 1.02 0.96 2/65 3112
/proc/meminfo: memFree=1877464/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=10968 CPUtime=6.28
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 6202 0 0 0 627 1 0 0 25 0 1 0 577551 11231232 1521 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 2742 1521 72 123 0 2617 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10968

[startup+12.701 s]
/proc/loadavg: 1.07 1.02 0.96 2/65 3112
/proc/meminfo: memFree=1877464/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=10968 CPUtime=12.67
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 6202 0 0 0 1266 1 0 0 25 0 1 0 577551 11231232 1521 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 2742 1521 72 123 0 2617 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10968

[startup+25.502 s]
/proc/loadavg: 1.05 1.01 0.96 2/65 3112
/proc/meminfo: memFree=1877592/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=10968 CPUtime=25.48
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 6202 0 0 0 2546 2 0 0 25 0 1 0 577551 11231232 1521 1992294400 134512640 135019032 4294956240 18446744073709551615 134537935 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 2742 1521 72 123 0 2617 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10968

[startup+51.1019 s]
/proc/loadavg: 1.03 1.01 0.96 2/65 3112
/proc/meminfo: memFree=1877656/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=10968 CPUtime=51.06
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 6203 0 0 0 5104 2 0 0 25 0 1 0 577551 11231232 1522 1992294400 134512640 135019032 4294956240 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 2742 1522 72 123 0 2617 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10968

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 3112
/proc/meminfo: memFree=1873880/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=15468 CPUtime=102.25
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 7157 0 0 0 10222 3 0 0 25 0 1 0 577551 15839232 2476 1992294400 134512640 135019032 4294956240 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 3867 2476 72 123 0 3742 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15468

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1870040/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=19296 CPUtime=162.22
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 8116 0 0 0 16218 4 0 0 25 0 1 0 577551 19759104 3435 1992294400 134512640 135019032 4294956240 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 4824 3435 72 123 0 4699 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19296

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1866200/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=22996 CPUtime=222.19
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 9056 0 0 0 22215 4 0 0 25 0 1 0 577551 23547904 4375 1992294400 134512640 135019032 4294956240 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 5749 4375 72 123 0 5624 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 22996

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1862424/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=29092 CPUtime=282.16
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 9998 0 0 0 28211 5 0 0 25 0 1 0 577551 29790208 5317 1992294400 134512640 135019032 4294956240 18446744073709551615 134541763 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 7273 5317 72 123 0 7148 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 29092

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1858456/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=35044 CPUtime=342.12
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 10969 0 0 0 34207 5 0 0 25 0 1 0 577551 35885056 6288 1992294400 134512640 135019032 4294956240 18446744073709551615 134526922 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 8761 6288 72 123 0 8636 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 35044

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1854552/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=35044 CPUtime=402.1
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 11966 0 0 0 40205 5 0 0 25 0 1 0 577551 35885056 7285 1992294400 134512640 135019032 4294956240 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 8761 7285 72 123 0 8636 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 35044

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1850328/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=48212 CPUtime=462.06
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 12988 0 0 0 46200 6 0 0 25 0 1 0 577551 49369088 8307 1992294400 134512640 135019032 4294956240 18446744073709551615 134598370 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 12053 8307 72 123 0 11928 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 48212

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1846232/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=48212 CPUtime=522.04
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 14027 0 0 0 52198 6 0 0 25 0 1 0 577551 49369088 9346 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 12053 9346 72 123 0 11928 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 48212

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1841944/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=61308 CPUtime=582.02
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 15116 0 0 0 58195 7 0 0 25 0 1 0 577551 62779392 10435 1992294400 134512640 135019032 4294956240 18446744073709551615 134564832 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 15327 10435 72 123 0 15202 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 61308

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1837144/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=61308 CPUtime=641.99
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 16305 0 0 0 64191 8 0 0 25 0 1 0 577551 62779392 11624 1992294400 134512640 135019032 4294956240 18446744073709551615 134538240 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 15327 11624 72 123 0 15202 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 61308

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1831768/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=61308 CPUtime=701.96
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 17640 0 0 0 70188 8 0 0 25 0 1 0 577551 62779392 12959 1992294400 134512640 135019032 4294956240 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 15327 12959 72 123 0 15202 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 61308

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1825944/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=70180 CPUtime=761.94
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 19063 0 0 0 76185 9 0 0 25 0 1 0 577551 71864320 14382 1992294400 134512640 135019032 4294956240 18446744073709551615 134564734 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 17545 14382 72 123 0 17420 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 70180

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1821336/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=89824 CPUtime=821.9
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 20221 0 0 0 82180 10 0 0 25 0 1 0 577551 91979776 15540 1992294400 134512640 135019032 4294956240 18446744073709551615 134584635 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 22456 15540 72 123 0 22331 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 89824

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1816088/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=89824 CPUtime=881.87
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 21527 0 0 0 88176 11 0 0 25 0 1 0 577551 91979776 16846 1992294400 134512640 135019032 4294956240 18446744073709551615 134564766 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 22456 16846 72 123 0 22331 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 89824

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1810776/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=89824 CPUtime=941.85
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 22859 0 0 0 94173 12 0 0 25 0 1 0 577551 91979776 18178 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 22456 18178 72 123 0 22331 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 89824

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1806552/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=89824 CPUtime=1001.81
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 23898 0 0 0 100169 12 0 0 25 0 1 0 577551 91979776 19217 1992294400 134512640 135019032 4294956240 18446744073709551615 134538426 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 22456 19217 72 123 0 22331 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 89824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1802136/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=89824 CPUtime=1061.79
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 25013 0 0 0 106166 13 0 0 25 0 1 0 577551 91979776 20332 1992294400 134512640 135019032 4294956240 18446744073709551615 134564752 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 22456 20332 72 123 0 22331 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 89824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1796888/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=119292 CPUtime=1121.77
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 26281 0 0 0 112162 15 0 0 25 0 1 0 577551 122155008 21600 1992294400 134512640 135019032 4294956240 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 29823 21600 72 123 0 29698 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 119292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1791960/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=137036 CPUtime=1181.74
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 27502 0 0 0 118159 15 0 0 25 0 1 0 577551 140324864 22821 1992294400 134512640 135019032 4294956240 18446744073709551615 134538581 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 34259 22821 72 123 0 34134 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 137036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3112
/proc/meminfo: memFree=1790744/2055920 swapFree=4192956/4192956
[pid=3111] ppid=3109 vsize=137036 CPUtime=1200.03
/proc/3111/stat : 3111 (march_ks) R 3109 3111 2455 0 -1 4194304 27802 0 0 0 119988 15 0 0 25 0 1 0 577551 140324864 23121 1992294400 134512640 135019032 4294956240 18446744073709551615 134536915 0 0 4096 0 0 0 0 17 0 0 0
/proc/3111/statm: 34259 23121 72 123 0 34134 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 137036

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): 1200.06
CPU user time (s): 1199.89
CPU system time (s): 0.171973
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 137036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27802
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= 4088

runsolver used 1.37079 second user time and 3.00854 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-10 12:29:01
IDJOB=1596169
IDBENCH=71613
IDSOLVER=559
FILE ID=node17/1596169-1239359341
PBS_JOBID= 9115530
Free space on /tmp= 65336 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1596169-1239359341/watcher-1596169-1239359341 -o /tmp/evaluation-result-1596169-1239359341/solver-1596169-1239359341 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1596169-1239359341.cnf            

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

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=1678071751

node17.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:       1884216 kB
Buffers:         33300 kB
Cached:          80328 kB
SwapCached:          0 kB
Active:          68860 kB
Inactive:        57676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1884216 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3872 kB
Writeback:           0 kB
Mapped:          22616 kB
Slab:            31148 kB
Committed_AS:    51728 kB
PageTables:       1452 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= 65336 MiB
End job on node17 at 2009-04-10 12:49:04