Trace number 1512625

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
march_hi hi? (TO) 1200.06 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.39/0.42	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.42	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.42	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.42	c main()::
0.39/0.42	c initFormula():: searching for DIMACS p-line....
0.39/0.42	c full lookahead due to high density!
0.39/0.42	c initFormula():: the DIMACS p-line indicates a CNF of 800 variables and 16000 clauses.
0.39/0.42	c parseCNF():: parsing....
0.39/0.42	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.42	c runParser():: parsing was successful, warming up engines...
0.39/0.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.42	c preprocessing fase I completed:: there are now 800 free variables and 16000 clauses.
0.39/0.42	c stat :: sign balance is biased by 0.042
0.39/0.42	c using k-SAT heuristics (size based diff)
0.39/0.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.42	c main():: clause / variable ratio: ( 16000 / 800 ) = 20.00
0.39/0.42	c longest clause has size 5
0.39/0.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.42	c number of free variables = 800
0.39/0.42	c dynamic_preselect_setsize :: off
0.39/0.42	c main():: all systems go!
0.39/0.42	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 349
0.59/0.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 32071
8.79/8.86	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 |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 2623454
732.47/732.75	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512625-1238206534/watcher-1512625-1238206534 -o /tmp/evaluation-result-1512625-1238206534/solver-1512625-1238206534 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1512625-1238206534.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: 1.04 0.98 0.70 3/64 9597
/proc/meminfo: memFree=919072/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=968 CPUtime=0
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 859244844 991232 111 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 242 111 58 167 0 73 0

[startup+0.0828789 s]
/proc/loadavg: 1.04 0.98 0.70 3/64 9597
/proc/meminfo: memFree=919072/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=2852 CPUtime=0.07
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 1089 0 0 0 7 0 0 0 18 0 1 0 859244844 2920448 474 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 713 474 197 167 0 544 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2852

[startup+0.101881 s]
/proc/loadavg: 1.04 0.98 0.70 3/64 9597
/proc/meminfo: memFree=919072/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=2192 CPUtime=0.09
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 1499 0 0 0 9 0 0 0 18 0 1 0 859244844 2244608 340 1992294400 134512640 135197378 4294956240 18446744073709551615 134565019 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 548 340 81 167 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2192

[startup+0.30191 s]
/proc/loadavg: 1.04 0.98 0.70 3/64 9597
/proc/meminfo: memFree=919072/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=3020 CPUtime=0.29
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 1994 0 0 0 29 0 0 0 19 0 1 0 859244844 3092480 548 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 755 548 82 167 0 586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3020

[startup+0.701969 s]
/proc/loadavg: 1.04 0.98 0.70 3/64 9597
/proc/meminfo: memFree=919072/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=5384 CPUtime=0.69
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 2511 0 0 0 68 1 0 0 22 0 1 0 859244844 5513216 891 1992294400 134512640 135197378 4294956240 18446744073709551615 134539090 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 1346 891 93 167 0 1177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5384

[startup+1.50108 s]
/proc/loadavg: 1.04 0.98 0.70 2/65 9598
/proc/meminfo: memFree=915800/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=5388 CPUtime=1.49
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 2512 0 0 0 148 1 0 0 25 0 1 0 859244844 5517312 892 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 1347 892 93 167 0 1178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5388

[startup+3.10132 s]
/proc/loadavg: 1.04 0.98 0.70 2/65 9598
/proc/meminfo: memFree=915672/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=5388 CPUtime=3.09
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 2512 0 0 0 308 1 0 0 25 0 1 0 859244844 5517312 892 1992294400 134512640 135197378 4294956240 18446744073709551615 134550658 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 1347 892 93 167 0 1178 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5388

[startup+6.30179 s]
/proc/loadavg: 1.04 0.98 0.70 2/65 9598
/proc/meminfo: memFree=915160/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=6072 CPUtime=6.29
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 2648 0 0 0 628 1 0 0 25 0 1 0 859244844 6217728 1028 1992294400 134512640 135197378 4294956240 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 1518 1028 93 167 0 1349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6072

[startup+12.7027 s]
/proc/loadavg: 1.03 0.98 0.70 2/65 9598
/proc/meminfo: memFree=914584/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=6924 CPUtime=12.69
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 2791 0 0 0 1268 1 0 0 25 0 1 0 859244844 7090176 1171 1992294400 134512640 135197378 4294956240 18446744073709551615 134618112 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 1731 1171 93 167 0 1562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6924

[startup+25.5016 s]
/proc/loadavg: 1.10 1.00 0.71 2/65 9598
/proc/meminfo: memFree=913368/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=7688 CPUtime=25.49
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 3071 0 0 0 2547 2 0 0 25 0 1 0 859244844 7872512 1451 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 1922 1451 93 167 0 1753 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7688

[startup+51.1013 s]
/proc/loadavg: 1.06 1.00 0.72 2/65 9598
/proc/meminfo: memFree=911064/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=10564 CPUtime=51.07
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 3647 0 0 0 5105 2 0 0 25 0 1 0 859244844 10817536 2027 1992294400 134512640 135197378 4294956240 18446744073709551615 134603311 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 2641 2027 93 167 0 2472 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10564

[startup+102.306 s]
/proc/loadavg: 1.07 1.01 0.73 2/65 9598
/proc/meminfo: memFree=906456/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=17032 CPUtime=102.27
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 4788 0 0 0 10224 3 0 0 25 0 1 0 859244844 17440768 3168 1992294400 134512640 135197378 4294956240 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 4258 3168 93 167 0 4089 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17032

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 0.75 2/65 9598
/proc/meminfo: memFree=901080/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=23204 CPUtime=162.24
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 6129 0 0 0 16220 4 0 0 25 0 1 0 859244844 23760896 4509 1992294400 134512640 135197378 4294956240 18446744073709551615 134572737 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 5801 4509 93 167 0 5632 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23204

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 0.76 2/65 9598
/proc/meminfo: memFree=895640/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=31936 CPUtime=222.22
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 7476 0 0 0 22217 5 0 0 25 0 1 0 859244844 32702464 5856 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 7984 5856 93 167 0 7815 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31936

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.77 2/65 9598
/proc/meminfo: memFree=890072/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=32460 CPUtime=282.2
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 8873 0 0 0 28214 6 0 0 25 0 1 0 859244844 33239040 7253 1992294400 134512640 135197378 4294956240 18446744073709551615 134570769 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 8115 7253 93 167 0 7946 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32460

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.78 2/65 9598
/proc/meminfo: memFree=884632/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=45556 CPUtime=342.18
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 10209 0 0 0 34211 7 0 0 25 0 1 0 859244844 46649344 8589 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 11389 8589 93 167 0 11220 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 45556

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.79 2/65 9598
/proc/meminfo: memFree=879384/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=45556 CPUtime=402.17
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 11521 0 0 0 40209 8 0 0 25 0 1 0 859244844 46649344 9901 1992294400 134512640 135197378 4294956240 18446744073709551615 134556431 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 11389 9901 93 167 0 11220 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 45556

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.80 2/65 9598
/proc/meminfo: memFree=874136/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=65200 CPUtime=462.15
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 12822 0 0 0 46205 10 0 0 25 0 1 0 859244844 66764800 11202 1992294400 134512640 135197378 4294956240 18446744073709551615 134572708 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 16300 11202 93 167 0 16131 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 65200

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.82 2/65 9598
/proc/meminfo: memFree=869144/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=65724 CPUtime=522.13
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 14093 0 0 0 52203 10 0 0 25 0 1 0 859244844 67301376 12473 1992294400 134512640 135197378 4294956240 18446744073709551615 134611826 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 16431 12473 93 167 0 16262 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 65724

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.82 2/65 9598
/proc/meminfo: memFree=864088/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=65724 CPUtime=582.11
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 15336 0 0 0 58200 11 0 0 25 0 1 0 859244844 67301376 13716 1992294400 134512640 135197378 4294956240 18446744073709551615 134592806 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 16431 13716 93 167 0 16262 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 65724

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.83 2/65 9598
/proc/meminfo: memFree=859160/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=65724 CPUtime=642.11
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 16557 0 0 0 64199 12 0 0 25 0 1 0 859244844 67301376 14937 1992294400 134512640 135197378 4294956240 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 16431 14937 93 167 0 16262 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 65724

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.83 2/65 9598
/proc/meminfo: memFree=854552/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=95192 CPUtime=702.08
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 17687 0 0 0 70195 13 0 0 25 0 1 0 859244844 97476608 16067 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 23798 16067 93 167 0 23629 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 95192

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.84 2/65 9598
/proc/meminfo: memFree=849944/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=95192 CPUtime=762.07
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 18831 0 0 0 76193 14 0 0 25 0 1 0 859244844 97476608 17211 1992294400 134512640 135197378 4294956240 18446744073709551615 134602715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 23798 17211 93 167 0 23629 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 95192

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 9598
/proc/meminfo: memFree=844632/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=96240 CPUtime=822.05
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 20172 0 0 0 82190 15 0 0 25 0 1 0 859244844 98549760 18552 1992294400 134512640 135197378 4294956240 18446744073709551615 134572751 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 24060 18552 93 167 0 23891 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 96240

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.85 2/65 9598
/proc/meminfo: memFree=839192/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=96240 CPUtime=882.02
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 21504 0 0 0 88187 15 0 0 25 0 1 0 859244844 98549760 19884 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 24060 19884 93 167 0 23891 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 96240

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 9598
/proc/meminfo: memFree=833880/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=96240 CPUtime=942.01
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 22835 0 0 0 94184 17 0 0 25 0 1 0 859244844 98549760 21215 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 24060 21215 93 167 0 23891 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 96240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.86 2/65 9598
/proc/meminfo: memFree=828568/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=96240 CPUtime=1001.99
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 24161 0 0 0 100182 17 0 0 25 0 1 0 859244844 98549760 22541 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 24060 22541 93 167 0 23891 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 96240

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.87 2/65 9598
/proc/meminfo: memFree=823320/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=140440 CPUtime=1061.97
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 25482 0 0 0 106178 19 0 0 25 0 1 0 859244844 143810560 23862 1992294400 134512640 135197378 4294956240 18446744073709551615 134603082 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 35110 23862 93 167 0 34941 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 140440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 9598
/proc/meminfo: memFree=818008/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=140440 CPUtime=1121.96
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 26794 0 0 0 112176 20 0 0 25 0 1 0 859244844 143810560 25174 1992294400 134512640 135197378 4294956240 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 35110 25174 93 167 0 34941 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 140440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 9598
/proc/meminfo: memFree=812888/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=140440 CPUtime=1181.93
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 28085 0 0 0 118173 20 0 0 25 0 1 0 859244844 143810560 26465 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 35110 26465 93 167 0 34941 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 140440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.88 2/65 9598
/proc/meminfo: memFree=811224/2055920 swapFree=4178260/4192956
[pid=9597] ppid=9595 vsize=140440 CPUtime=1200.04
/proc/9597/stat : 9597 (march_hi) R 9595 9597 9524 0 -1 4194304 28474 0 0 0 119983 21 0 0 25 0 1 0 859244844 143810560 26854 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/9597/statm: 35110 26854 93 167 0 34941 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 140440

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): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.229965
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 140440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28474
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= 1274

runsolver used 0.962853 second user time and 2.37564 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-28 03:15:34
IDJOB=1512625
IDBENCH=70195
IDSOLVER=521
FILE ID=node39/1512625-1238206534
PBS_JOBID= 9060525
Free space on /tmp= 66220 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512625-1238206534/watcher-1512625-1238206534 -o /tmp/evaluation-result-1512625-1238206534/solver-1512625-1238206534 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1512625-1238206534.cnf

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=177361267

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        919488 kB
Buffers:         79724 kB
Cached:         961824 kB
SwapCached:       8168 kB
Active:          90836 kB
Inactive:       960640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        919488 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:          16696 kB
Slab:            71236 kB
Committed_AS:  2183188 kB
PageTables:       1188 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= 66220 MiB
End job on node39 at 2009-03-28 03:35:36