Trace number 1595677

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) 1200.09 1200.71

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-300-100.cnf
MD5SUMcda4bb923e6fa0cab57f8920411a2abd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.00	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 300 variables and 720 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 300 free variables and 720 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.498
0.00/0.00	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.00	c using k-SAT heuristics (size based diff)
0.00/0.00	c longest clause has size 5
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c main():: clause / variable ratio: ( 720 / 300 ) = 2.40
0.00/0.00	c longest clause has size 5
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c dynamic_preselect_setsize :: on
0.00/0.00	c suggested doublelook initial :: 0
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 143 JD: 31
0.01/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |****************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 9969 JD: 31
1.39/1.48	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 176601 JD: 31
25.78/25.82	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 |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |**********************************************
c |***********************************************
c |************************************************
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c |********************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 1786756 JD: 31
259.56/259.79	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 |******************************
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 |***********************************************************

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-1595677-1239280626/watcher-1595677-1239280626 -o /tmp/evaluation-result-1595677-1239280626/solver-1595677-1239280626 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595677-1239280626.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: 0.99 0.97 0.69 3/64 30767
/proc/meminfo: memFree=1330048/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=924 CPUtime=0
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 1200723876 946176 156 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 231 157 68 123 0 106 0

[startup+0.0185571 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 30767
/proc/meminfo: memFree=1330048/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=924 CPUtime=0.01
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 179 0 0 0 1 0 0 0 18 0 1 0 1200723876 946176 162 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 231 162 72 123 0 106 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 924

[startup+0.101571 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 30767
/proc/meminfo: memFree=1330048/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=924 CPUtime=0.09
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 185 0 0 0 9 0 0 0 18 0 1 0 1200723876 946176 168 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 231 168 72 123 0 106 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 924

[startup+0.301608 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 30767
/proc/meminfo: memFree=1330048/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=924 CPUtime=0.29
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 190 0 0 0 29 0 0 0 19 0 1 0 1200723876 946176 173 1992294400 134512640 135019032 4294956240 18446744073709551615 134527232 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 231 173 72 123 0 106 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 924

[startup+0.701684 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 30767
/proc/meminfo: memFree=1330048/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=924 CPUtime=0.69
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 191 0 0 0 69 0 0 0 23 0 1 0 1200723876 946176 174 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 231 174 72 123 0 106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 924

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 30768
/proc/meminfo: memFree=1329592/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=1056 CPUtime=1.49
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 199 0 0 0 149 0 0 0 25 0 1 0 1200723876 1081344 182 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 264 182 72 123 0 139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1056

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 30768
/proc/meminfo: memFree=1329400/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=1056 CPUtime=3.09
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 209 0 0 0 309 0 0 0 25 0 1 0 1200723876 1081344 192 1992294400 134512640 135019032 4294956240 18446744073709551615 134628593 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 264 192 72 123 0 139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1056

[startup+6.30174 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 30768
/proc/meminfo: memFree=1329224/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=1056 CPUtime=6.29
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 209 0 0 0 629 0 0 0 25 0 1 0 1200723876 1081344 192 1992294400 134512640 135019032 4294956240 18446744073709551615 134538416 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 264 192 72 123 0 139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1056

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 30768
/proc/meminfo: memFree=1329168/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=1232 CPUtime=12.69
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 231 0 0 0 1269 0 0 0 25 0 1 0 1200723876 1261568 214 1992294400 134512640 135019032 4294956240 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 308 214 72 123 0 183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1232

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 30768
/proc/meminfo: memFree=1329232/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=1232 CPUtime=25.48
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 247 0 0 0 2548 0 0 0 25 0 1 0 1200723876 1261568 230 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 308 230 72 123 0 183 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1232

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.71 2/65 30768
/proc/meminfo: memFree=1329104/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=1600 CPUtime=51.07
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 352 0 0 0 5107 0 0 0 25 0 1 0 1200723876 1638400 317 1992294400 134512640 135019032 4294956240 18446744073709551615 134538103 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 400 317 72 123 0 275 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1600

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.72 2/65 30768
/proc/meminfo: memFree=1328912/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=1600 CPUtime=102.24
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 355 0 0 0 10224 0 0 0 25 0 1 0 1200723876 1638400 320 1992294400 134512640 135019032 4294956240 18446744073709551615 134538612 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 400 320 72 123 0 275 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1600

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 30768
/proc/meminfo: memFree=1328720/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=1828 CPUtime=162.21
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 405 0 0 0 16221 0 0 0 25 0 1 0 1200723876 1871872 370 1992294400 134512640 135019032 4294956240 18446744073709551615 134598276 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 457 370 72 123 0 332 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1828

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 30768
/proc/meminfo: memFree=1328592/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=1828 CPUtime=222.18
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 420 0 0 0 22218 0 0 0 25 0 1 0 1200723876 1871872 385 1992294400 134512640 135019032 4294956240 18446744073709551615 134598571 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 457 385 72 123 0 332 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1828

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 30768
/proc/meminfo: memFree=1328272/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=2168 CPUtime=282.14
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 509 0 0 0 28214 0 0 0 25 0 1 0 1200723876 2220032 474 1992294400 134512640 135019032 4294956240 18446744073709551615 134564866 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 542 474 72 123 0 417 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 2168

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 30768
/proc/meminfo: memFree=1328272/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=2168 CPUtime=342.11
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 510 0 0 0 34211 0 0 0 25 0 1 0 1200723876 2220032 475 1992294400 134512640 135019032 4294956240 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 542 475 72 123 0 417 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 2168

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 30768
/proc/meminfo: memFree=1327760/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=2680 CPUtime=402.08
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 625 0 0 0 40208 0 0 0 25 0 1 0 1200723876 2744320 590 1992294400 134512640 135019032 4294956240 18446744073709551615 134538128 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 670 590 72 123 0 545 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 2680

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 30768
/proc/meminfo: memFree=1327120/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=3444 CPUtime=462.05
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 781 0 0 0 46205 0 0 0 25 0 1 0 1200723876 3526656 746 1992294400 134512640 135019032 4294956240 18446744073709551615 134538181 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 861 746 72 123 0 736 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 3444

[startup+522.302 s]
/proc/loadavg: 1.03 0.99 0.81 2/65 30768
/proc/meminfo: memFree=1326800/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=522.02
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 874 0 0 0 52202 0 0 0 25 0 1 0 1200723876 4706304 839 1992294400 134512640 135019032 4294956240 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 839 72 123 0 1024 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 4596

[startup+582.301 s]
/proc/loadavg: 1.12 1.02 0.83 2/65 30770
/proc/meminfo: memFree=1326544/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=581.99
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 894 0 0 0 58199 0 0 0 25 0 1 0 1200723876 4706304 859 1992294400 134512640 135019032 4294956240 18446744073709551615 134564199 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 859 72 123 0 1024 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 4596

[startup+642.302 s]
/proc/loadavg: 1.12 1.03 0.84 2/65 30770
/proc/meminfo: memFree=1326544/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=641.95
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 897 0 0 0 64195 0 0 0 25 0 1 0 1200723876 4706304 862 1992294400 134512640 135019032 4294956240 18446744073709551615 134538176 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 862 72 123 0 1024 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 4596

[startup+702.302 s]
/proc/loadavg: 1.11 1.04 0.85 2/65 30770
/proc/meminfo: memFree=1326416/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=701.92
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 903 0 0 0 70192 0 0 0 25 0 1 0 1200723876 4706304 868 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 868 72 123 0 1024 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 4596

[startup+762.305 s]
/proc/loadavg: 1.10 1.04 0.86 2/65 30770
/proc/meminfo: memFree=1326416/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=761.9
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 911 0 0 0 76190 0 0 0 25 0 1 0 1200723876 4706304 876 1992294400 134512640 135019032 4294956240 18446744073709551615 134538604 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 876 72 123 0 1024 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 4596

[startup+822.302 s]
/proc/loadavg: 1.09 1.05 0.87 2/65 30770
/proc/meminfo: memFree=1326416/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=821.86
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 912 0 0 0 82186 0 0 0 25 0 1 0 1200723876 4706304 877 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 877 72 123 0 1024 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 4596

[startup+882.302 s]
/proc/loadavg: 1.08 1.05 0.88 2/65 30770
/proc/meminfo: memFree=1326416/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=881.83
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 914 0 0 0 88183 0 0 0 25 0 1 0 1200723876 4706304 879 1992294400 134512640 135019032 4294956240 18446744073709551615 134537933 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 879 72 123 0 1024 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 4596

[startup+942.301 s]
/proc/loadavg: 1.08 1.06 0.90 2/65 30770
/proc/meminfo: memFree=1326416/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=941.8
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 916 0 0 0 94180 0 0 0 25 0 1 0 1200723876 4706304 881 1992294400 134512640 135019032 4294956240 18446744073709551615 134547865 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 881 72 123 0 1024 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 4596

[startup+1002.3 s]
/proc/loadavg: 1.03 1.04 0.90 2/65 30770
/proc/meminfo: memFree=1326352/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=1001.76
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 955 0 0 0 100176 0 0 0 25 0 1 0 1200723876 4706304 920 1992294400 134512640 135019032 4294956240 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 920 72 123 0 1024 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 4596

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 0.91 2/65 30770
/proc/meminfo: memFree=1326160/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=1061.74
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 1009 0 0 0 106173 1 0 0 25 0 1 0 1200723876 4706304 974 1992294400 134512640 135019032 4294956240 18446744073709551615 134538555 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 974 72 123 0 1024 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 4596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 0.91 2/65 30770
/proc/meminfo: memFree=1326096/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=1121.71
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 1025 0 0 0 112170 1 0 0 25 0 1 0 1200723876 4706304 990 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 990 72 123 0 1024 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 4596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 0.91 2/65 30770
/proc/meminfo: memFree=1325776/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=1181.68
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 1084 0 0 0 118167 1 0 0 25 0 1 0 1200723876 4706304 1049 1992294400 134512640 135019032 4294956240 18446744073709551615 134541963 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 1049 72 123 0 1024 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 4596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.02 0.91 2/65 30770
/proc/meminfo: memFree=1325712/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=1200.08
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 1104 0 0 0 120007 1 0 0 25 0 1 0 1200723876 4706304 1069 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 1069 72 123 0 1024 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 4596

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 1.02 0.91 2/65 30770
/proc/meminfo: memFree=1325712/2055920 swapFree=4177272/4192956
[pid=30767] ppid=30765 vsize=4596 CPUtime=1200.08
/proc/30767/stat : 30767 (march_ks) R 30765 30767 30675 0 -1 4194304 1104 0 0 0 120007 1 0 0 25 0 1 0 1200723876 4706304 1069 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/30767/statm: 1149 1069 72 123 0 1024 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 4596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.014997
CPU usage (%): 99.9484
Max. virtual memory (cumulated for all children) (KiB): 4596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1104
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= 3164

runsolver used 1.55776 second user time and 2.82057 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-09 14:37:06
IDJOB=1595677
IDBENCH=71121
IDSOLVER=559
FILE ID=node64/1595677-1239280626
PBS_JOBID= 9115389
Free space on /tmp= 66408 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-300-100.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595677-1239280626/watcher-1595677-1239280626 -o /tmp/evaluation-result-1595677-1239280626/solver-1595677-1239280626 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595677-1239280626.cnf            

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

MD5SUM BENCH= cda4bb923e6fa0cab57f8920411a2abd
RANDOM SEED=131189865

node64.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		: 3000.261
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		: 3000.261
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:       1330536 kB
Buffers:         46380 kB
Cached:         624772 kB
SwapCached:       9256 kB
Active:          39144 kB
Inactive:       642788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330536 kB
SwapTotal:     4192956 kB
SwapFree:      4177272 kB
Dirty:            2876 kB
Writeback:           0 kB
Mapped:          15812 kB
Slab:            29308 kB
Committed_AS:  3273720 kB
PageTables:       1392 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= 66408 MiB
End job on node64 at 2009-04-09 14:57:09