Trace number 1596080

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) 1200.12 1200.42

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.96755
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 

0.19/0.25	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.25	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.19/0.25	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.19/0.25	c main()::
0.19/0.25	c initFormula():: searching for DIMACS p-line....
0.19/0.25	c full lookahead due to high density!
0.19/0.25	c initFormula():: the DIMACS p-line indicates a CNF of 945 variables and 61409 clauses.
0.19/0.25	c parseCNF():: parsing....
0.19/0.25	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.25	c runParser():: parsing was successful, warming up engines...
0.19/0.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.25	c preprocessing fase I completed:: there are now 945 free variables and 61409 clauses.
0.19/0.25	c stat :: sign balance is biased by 127.744
0.19/0.25	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.19/0.25	c using k-SAT heuristics (size based diff)
0.19/0.25	c longest clause has size 21
0.19/0.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.25	c main():: clause / variable ratio: ( 61409 / 945 ) = 64.98
0.19/0.25	c longest clause has size 21
0.19/0.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.25	c dynamic_preselect_setsize :: on
0.19/0.25	c suggested doublelook initial :: 0
0.19/0.25	c main():: all systems go!
0.19/0.25	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 404 JD: 282
38.28/38.30	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 23612 JD: 282
51.38/51.43	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 |****************************************************************| 2 NC: 842143 JD: 282
330.50/330.64	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-1596080-1239355733/watcher-1596080-1239355733 -o /tmp/evaluation-result-1596080-1239355733/solver-1596080-1239355733 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1596080-1239355733.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 0.70 3/65 2517
/proc/meminfo: memFree=1960104/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=1268 CPUtime=0
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 216386 1298432 152 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 317 152 47 123 0 192 0

[startup+0.00789205 s]
/proc/loadavg: 0.99 0.97 0.70 3/65 2517
/proc/meminfo: memFree=1960104/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=1268 CPUtime=0
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 216386 1298432 168 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 317 168 47 123 0 192 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1268

[startup+0.1019 s]
/proc/loadavg: 0.99 0.97 0.70 3/65 2517
/proc/meminfo: memFree=1960104/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=4616 CPUtime=0.09
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 838 0 0 0 9 0 0 0 18 0 1 0 216386 4726784 602 1992294400 134512640 135019032 4294956240 18446744073709551615 134560586 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 1154 602 49 123 0 1029 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4616

[startup+0.301919 s]
/proc/loadavg: 0.99 0.97 0.70 3/65 2517
/proc/meminfo: memFree=1960104/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=8160 CPUtime=0.29
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 4440 0 0 0 28 1 0 0 19 0 1 0 216386 8355840 1133 1992294400 134512640 135019032 4294956240 18446744073709551615 134537986 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 2040 1133 72 123 0 1915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8160

[startup+0.701957 s]
/proc/loadavg: 0.99 0.97 0.70 3/65 2517
/proc/meminfo: memFree=1960104/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=8160 CPUtime=0.69
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 4440 0 0 0 68 1 0 0 22 0 1 0 216386 8355840 1133 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 2040 1133 72 123 0 1915 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8160

[startup+1.50103 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 2518
/proc/meminfo: memFree=1955808/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=8160 CPUtime=1.49
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 4440 0 0 0 148 1 0 0 25 0 1 0 216386 8355840 1133 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 2040 1133 72 123 0 1915 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8160

[startup+3.10119 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 2518
/proc/meminfo: memFree=1955680/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=8160 CPUtime=3.09
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 4441 0 0 0 308 1 0 0 25 0 1 0 216386 8355840 1134 1992294400 134512640 135019032 4294956240 18446744073709551615 134537946 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 2040 1134 72 123 0 1915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8160

[startup+6.3015 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 2518
/proc/meminfo: memFree=1955488/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=8160 CPUtime=6.29
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 4441 0 0 0 628 1 0 0 25 0 1 0 216386 8355840 1134 1992294400 134512640 135019032 4294956240 18446744073709551615 134538155 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 2040 1134 72 123 0 1915 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8160

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 2518
/proc/meminfo: memFree=1955496/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=8160 CPUtime=12.68
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 4441 0 0 0 1267 1 0 0 25 0 1 0 216386 8355840 1134 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 2040 1134 72 123 0 1915 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8160

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 2518
/proc/meminfo: memFree=1955496/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=8160 CPUtime=25.48
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 4441 0 0 0 2547 1 0 0 25 0 1 0 216386 8355840 1134 1992294400 134512640 135019032 4294956240 18446744073709551615 134526908 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 2040 1134 72 123 0 1915 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8160

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.71 2/66 2518
/proc/meminfo: memFree=1954152/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=9856 CPUtime=51.08
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 4802 0 0 0 5106 2 0 0 25 0 1 0 216386 10092544 1495 1992294400 134512640 135019032 4294956240 18446744073709551615 134564766 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 2464 1495 72 123 0 2339 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9856

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 2518
/proc/meminfo: memFree=1949416/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=15880 CPUtime=102.26
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 5971 0 0 0 10224 2 0 0 25 0 1 0 216386 16261120 2664 1992294400 134512640 135019032 4294956240 18446744073709551615 134564752 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 3970 2664 72 123 0 3845 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15880

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 2518
/proc/meminfo: memFree=1944488/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=23352 CPUtime=162.24
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 7214 0 0 0 16221 3 0 0 25 0 1 0 216386 23912448 3907 1992294400 134512640 135019032 4294956240 18446744073709551615 134525838 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 5838 3907 72 123 0 5713 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23352

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 2518
/proc/meminfo: memFree=1939368/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=31312 CPUtime=222.23
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 8470 0 0 0 22219 4 0 0 25 0 1 0 216386 32063488 5163 1992294400 134512640 135019032 4294956240 18446744073709551615 134564766 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 7828 5163 72 123 0 7703 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31312

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 2518
/proc/meminfo: memFree=1933800/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=31312 CPUtime=282.22
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 9842 0 0 0 28216 6 0 0 25 0 1 0 216386 32063488 6535 1992294400 134512640 135019032 4294956240 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 7828 6535 72 123 0 7703 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 31312

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 2518
/proc/meminfo: memFree=1927208/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=44064 CPUtime=342.21
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 11466 0 0 0 34213 8 0 0 25 0 1 0 216386 45121536 8159 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 11016 8159 72 123 0 10891 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 44064

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 2518
/proc/meminfo: memFree=1920936/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=44064 CPUtime=402.19
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 13037 0 0 0 40210 9 0 0 25 0 1 0 216386 45121536 9730 1992294400 134512640 135019032 4294956240 18446744073709551615 134538620 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 11016 9730 72 123 0 10891 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 44064

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/66 2518
/proc/meminfo: memFree=1914472/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=65192 CPUtime=462.18
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 14621 0 0 0 46208 10 0 0 25 0 1 0 216386 66756608 11314 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 16298 11314 72 123 0 16173 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 65192

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 2518
/proc/meminfo: memFree=1908648/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=65192 CPUtime=522.17
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 16082 0 0 0 52206 11 0 0 25 0 1 0 216386 66756608 12775 1992294400 134512640 135019032 4294956240 18446744073709551615 134548049 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 16298 12775 72 123 0 16173 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 65192

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 2518
/proc/meminfo: memFree=1902440/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=65192 CPUtime=582.15
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 17603 0 0 0 58204 11 0 0 25 0 1 0 216386 66756608 14296 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 16298 14296 72 123 0 16173 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 65192

[startup+642.302 s]
/proc/loadavg: 1.05 0.99 0.83 2/66 2518
/proc/meminfo: memFree=1896808/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=84836 CPUtime=642.14
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 19002 0 0 0 64202 12 0 0 25 0 1 0 216386 86872064 15695 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 21209 15695 72 123 0 21084 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 84836

[startup+702.301 s]
/proc/loadavg: 1.02 0.99 0.84 2/66 2518
/proc/meminfo: memFree=1890984/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=101036 CPUtime=702.12
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 20458 0 0 0 70199 13 0 0 25 0 1 0 216386 103460864 17151 1992294400 134512640 135019032 4294956240 18446744073709551615 134564762 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 25259 17151 72 123 0 25134 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 101036

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.84 2/66 2518
/proc/meminfo: memFree=1885544/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=101036 CPUtime=762.1
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 21796 0 0 0 76197 13 0 0 25 0 1 0 216386 103460864 18489 1992294400 134512640 135019032 4294956240 18446744073709551615 134538609 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 25259 18489 72 123 0 25134 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 101036

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.85 2/66 2518
/proc/meminfo: memFree=1879592/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=101036 CPUtime=822.08
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 23296 0 0 0 82194 14 0 0 25 0 1 0 216386 103460864 19989 1992294400 134512640 135019032 4294956240 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 25259 19989 72 123 0 25134 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 101036

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.85 2/66 2518
/proc/meminfo: memFree=1874024/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=101036 CPUtime=882.06
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 24671 0 0 0 88191 15 0 0 25 0 1 0 216386 103460864 21364 1992294400 134512640 135019032 4294956240 18446744073709551615 134564752 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 25259 21364 72 123 0 25134 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 101036

[startup+942.302 s]
/proc/loadavg: 1.03 1.00 0.87 2/66 2518
/proc/meminfo: memFree=1868200/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=130504 CPUtime=942.05
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 26096 0 0 0 94189 16 0 0 25 0 1 0 216386 133636096 22789 1992294400 134512640 135019032 4294956240 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 32626 22789 72 123 0 32501 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 130504

[startup+1002.3 s]
/proc/loadavg: 1.09 1.03 0.88 2/66 2518
/proc/meminfo: memFree=1862184/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=130504 CPUtime=1002.03
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 27577 0 0 0 100186 17 0 0 25 0 1 0 216386 133636096 24270 1992294400 134512640 135019032 4294956240 18446744073709551615 134525870 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 32626 24270 72 123 0 32501 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 130504

[startup+1062.3 s]
/proc/loadavg: 1.03 1.02 0.89 2/66 2518
/proc/meminfo: memFree=1856744/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=130504 CPUtime=1062.02
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 28936 0 0 0 106184 18 0 0 25 0 1 0 216386 133636096 25629 1992294400 134512640 135019032 4294956240 18446744073709551615 134563386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 32626 25629 72 123 0 32501 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 130504

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 0.89 2/66 2518
/proc/meminfo: memFree=1851368/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=130504 CPUtime=1122
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 30267 0 0 0 112182 18 0 0 25 0 1 0 216386 133636096 26960 1992294400 134512640 135019032 4294956240 18446744073709551615 134564744 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 32626 26960 72 123 0 32501 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 130504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.90 2/66 2518
/proc/meminfo: memFree=1844904/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=130504 CPUtime=1181.98
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 31873 0 0 0 118179 19 0 0 25 0 1 0 216386 133636096 28566 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 32626 28566 72 123 0 32501 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 130504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 0.90 2/66 2518
/proc/meminfo: memFree=1843304/2055920 swapFree=4192956/4192956
[pid=2517] ppid=2515 vsize=130504 CPUtime=1200.09
/proc/2517/stat : 2517 (march_ks) R 2515 2517 2452 0 -1 4194304 32241 0 0 0 119989 20 0 0 25 0 1 0 216386 133636096 28934 1992294400 134512640 135019032 4294956240 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 1 0 0
/proc/2517/statm: 32626 28934 72 123 0 32501 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 130504

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.9
CPU system time (s): 0.218966
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 130504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32241
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= 2259

runsolver used 1.11583 second user time and 2.22366 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-10 11:28:53
IDJOB=1596080
IDBENCH=71524
IDSOLVER=559
FILE ID=node15/1596080-1239355733
PBS_JOBID= 9115485
Free space on /tmp= 65348 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1596080-1239355733/watcher-1596080-1239355733 -o /tmp/evaluation-result-1596080-1239355733/solver-1596080-1239355733 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1596080-1239355733.cnf            

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=1427033389

node15.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		: 3000.242
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		: 3000.242
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:       1960648 kB
Buffers:         13376 kB
Cached:          40820 kB
SwapCached:          0 kB
Active:          42692 kB
Inactive:        24344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1960648 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3580 kB
Writeback:           0 kB
Mapped:          22612 kB
Slab:            14236 kB
Committed_AS:    50416 kB
PageTables:       1484 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= 65344 MiB
End job on node15 at 2009-04-10 11:48:56