Trace number 1512613

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) 1200.1 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S249585100-059.cnf
MD5SUM143712ca4284eea58745e182764b5b47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.55846
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 

0.29/0.38	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.38	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.38	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.38	c main()::
0.29/0.38	c initFormula():: searching for DIMACS p-line....
0.29/0.38	c full lookahead due to high density!
0.29/0.38	c initFormula():: the DIMACS p-line indicates a CNF of 800 variables and 16000 clauses.
0.29/0.38	c parseCNF():: parsing....
0.29/0.38	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.38	c runParser():: parsing was successful, warming up engines...
0.29/0.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.38	c preprocessing fase I completed:: there are now 800 free variables and 16000 clauses.
0.29/0.38	c stat :: sign balance is biased by 0.046
0.29/0.38	c using k-SAT heuristics (size based diff)
0.29/0.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c main():: clause / variable ratio: ( 16000 / 800 ) = 20.00
0.29/0.39	c longest clause has size 5
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c number of free variables = 800
0.29/0.39	c dynamic_preselect_setsize :: off
0.29/0.39	c main():: all systems go!
0.29/0.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 352
0.49/0.57	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: 32971
8.48/8.60	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 |****************************************************************| ( 2/999) NodeCount: 2693023
711.14/711.41	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-1512613-1238206528/watcher-1512613-1238206528 -o /tmp/evaluation-result-1512613-1238206528/solver-1512613-1238206528 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1512613-1238206528.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.69 3/73 12164
/proc/meminfo: memFree=1624704/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=968 CPUtime=0
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 130 0 0 0 0 0 0 0 20 0 1 0 1093316784 991232 115 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 242 115 58 167 0 73 0

[startup+0.0769031 s]
/proc/loadavg: 0.92 0.95 0.69 3/73 12164
/proc/meminfo: memFree=1624704/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=2192 CPUtime=0.07
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 1086 0 0 0 7 0 0 0 20 0 1 0 1093316784 2244608 338 1992294400 134512640 135197378 4294956240 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 548 338 79 167 0 379 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2192

[startup+0.101906 s]
/proc/loadavg: 0.92 0.95 0.69 3/73 12164
/proc/meminfo: memFree=1624704/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=2192 CPUtime=0.09
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 1546 0 0 0 9 0 0 0 20 0 1 0 1093316784 2244608 340 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 548 340 81 167 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2192

[startup+0.301946 s]
/proc/loadavg: 0.92 0.95 0.69 3/73 12164
/proc/meminfo: memFree=1624704/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=3148 CPUtime=0.29
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 1992 0 0 0 29 0 0 0 22 0 1 0 1093316784 3223552 548 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 787 548 82 167 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3148

[startup+0.702028 s]
/proc/loadavg: 0.92 0.95 0.69 3/73 12164
/proc/meminfo: memFree=1624704/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=5384 CPUtime=0.69
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 2508 0 0 0 69 0 0 0 25 0 1 0 1093316784 5513216 890 1992294400 134512640 135197378 4294956240 18446744073709551615 134556521 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 1346 890 93 167 0 1177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5384

[startup+1.50119 s]
/proc/loadavg: 0.92 0.95 0.69 2/74 12165
/proc/meminfo: memFree=1621432/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=5384 CPUtime=1.49
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 2508 0 0 0 149 0 0 0 25 0 1 0 1093316784 5513216 890 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 1346 890 93 167 0 1177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5384

[startup+3.10151 s]
/proc/loadavg: 0.92 0.95 0.69 2/74 12165
/proc/meminfo: memFree=1621304/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=5384 CPUtime=3.09
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 2508 0 0 0 309 0 0 0 25 0 1 0 1093316784 5513216 890 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 1346 890 93 167 0 1177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5384

[startup+6.30116 s]
/proc/loadavg: 0.93 0.95 0.69 2/74 12165
/proc/meminfo: memFree=1620728/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=6068 CPUtime=6.28
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 2652 0 0 0 628 0 0 0 25 0 1 0 1093316784 6213632 1034 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 1517 1034 93 167 0 1348 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6068

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.69 2/74 12165
/proc/meminfo: memFree=1620024/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=6920 CPUtime=12.68
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 2804 0 0 0 1268 0 0 0 25 0 1 0 1093316784 7086080 1186 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 1730 1186 93 167 0 1561 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6920

[startup+25.5011 s]
/proc/loadavg: 0.95 0.96 0.70 2/74 12165
/proc/meminfo: memFree=1618808/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=8836 CPUtime=25.48
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 3105 0 0 0 2547 1 0 0 25 0 1 0 1093316784 9048064 1487 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 2209 1487 93 167 0 2040 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8836

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.70 2/74 12165
/proc/meminfo: memFree=1616376/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=10560 CPUtime=51.08
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 3715 0 0 0 5106 2 0 0 25 0 1 0 1093316784 10813440 2097 1992294400 134512640 135197378 4294956240 18446744073709551615 134550604 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 2640 2097 93 167 0 2471 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10560

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.72 2/74 12165
/proc/meminfo: memFree=1611448/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=17028 CPUtime=102.25
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 4927 0 0 0 10223 2 0 0 25 0 1 0 1093316784 17436672 3309 1992294400 134512640 135197378 4294956240 18446744073709551615 134602882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 4257 3309 93 167 0 4088 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17028

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/74 12165
/proc/meminfo: memFree=1605688/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=23216 CPUtime=162.24
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 6352 0 0 0 16220 4 0 0 25 0 1 0 1093316784 23773184 4734 1992294400 134512640 135197378 4294956240 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 5804 4734 93 167 0 5635 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23216

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/74 12165
/proc/meminfo: memFree=1599928/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=31948 CPUtime=222.21
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 7780 0 0 0 22216 5 0 0 25 0 1 0 1093316784 32714752 6162 1992294400 134512640 135197378 4294956240 18446744073709551615 134539075 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 7987 6162 93 167 0 7818 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31948

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.76 2/74 12165
/proc/meminfo: memFree=1593912/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=45576 CPUtime=282.19
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 9261 0 0 0 28212 7 0 0 25 0 1 0 1093316784 46669824 7643 1992294400 134512640 135197378 4294956240 18446744073709551615 134614256 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 11394 7643 93 167 0 11225 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 45576

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/74 12165
/proc/meminfo: memFree=1588280/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=45576 CPUtime=342.17
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 10653 0 0 0 34209 8 0 0 25 0 1 0 1093316784 46669824 9035 1992294400 134512640 135197378 4294956240 18446744073709551615 134548623 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 11394 9035 93 167 0 11225 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 45576

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/74 12165
/proc/meminfo: memFree=1582712/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=45576 CPUtime=402.15
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 12046 0 0 0 40206 9 0 0 25 0 1 0 1093316784 46669824 10428 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 11394 10428 93 167 0 11225 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 45576

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/74 12165
/proc/meminfo: memFree=1577144/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=65756 CPUtime=462.12
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 13410 0 0 0 46202 10 0 0 25 0 1 0 1093316784 67334144 11792 1992294400 134512640 135197378 4294956240 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 16439 11792 93 167 0 16270 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 65756

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/74 12165
/proc/meminfo: memFree=1571832/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=65756 CPUtime=522.11
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 14759 0 0 0 52200 11 0 0 25 0 1 0 1093316784 67334144 13141 1992294400 134512640 135197378 4294956240 18446744073709551615 134593276 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 16439 13141 93 167 0 16270 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 65756

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/74 12165
/proc/meminfo: memFree=1566520/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=65756 CPUtime=582.09
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 16061 0 0 0 58196 13 0 0 25 0 1 0 1093316784 67334144 14443 1992294400 134512640 135197378 4294956240 18446744073709551615 134541546 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 16439 14443 93 167 0 16270 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 65756

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/74 12165
/proc/meminfo: memFree=1561464/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=65756 CPUtime=642.07
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 17315 0 0 0 64193 14 0 0 25 0 1 0 1093316784 67334144 15697 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 16439 15697 93 167 0 16270 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 65756

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/74 12165
/proc/meminfo: memFree=1556792/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=95224 CPUtime=702.05
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 18460 0 0 0 70189 16 0 0 25 0 1 0 1093316784 97509376 16842 1992294400 134512640 135197378 4294956240 18446744073709551615 134570782 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 23806 16842 93 167 0 23637 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 95224

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/74 12165
/proc/meminfo: memFree=1551352/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=96292 CPUtime=762.03
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 19811 0 0 0 76186 17 0 0 25 0 1 0 1093316784 98603008 18193 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 24073 18193 93 167 0 23904 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 96292

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.84 2/74 12165
/proc/meminfo: memFree=1545656/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=96292 CPUtime=822
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 21232 0 0 0 82182 18 0 0 25 0 1 0 1093316784 98603008 19614 1992294400 134512640 135197378 4294956240 18446744073709551615 134617871 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 24073 19614 93 167 0 23904 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 96292

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/74 12165
/proc/meminfo: memFree=1539896/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=96292 CPUtime=881.98
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 22654 0 0 0 88179 19 0 0 25 0 1 0 1093316784 98603008 21036 1992294400 134512640 135197378 4294956240 18446744073709551615 134541572 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 24073 21036 93 167 0 23904 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 96292

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/74 12165
/proc/meminfo: memFree=1534264/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=96292 CPUtime=941.96
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 24057 0 0 0 94176 20 0 0 25 0 1 0 1093316784 98603008 22439 1992294400 134512640 135197378 4294956240 18446744073709551615 134570737 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 24073 22439 93 167 0 23904 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 96292

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/74 12165
/proc/meminfo: memFree=1528632/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=140492 CPUtime=1001.93
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 25451 0 0 0 100172 21 0 0 25 0 1 0 1093316784 143863808 23833 1992294400 134512640 135197378 4294956240 18446744073709551615 134615814 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 35123 23833 93 167 0 34954 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 140492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/74 12165
/proc/meminfo: memFree=1523128/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=140492 CPUtime=1061.91
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 26838 0 0 0 106169 22 0 0 25 0 1 0 1093316784 143863808 25220 1992294400 134512640 135197378 4294956240 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 35123 25220 93 167 0 34954 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 140492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/74 12165
/proc/meminfo: memFree=1517624/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=140492 CPUtime=1121.89
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 28200 0 0 0 112166 23 0 0 25 0 1 0 1093316784 143863808 26582 1992294400 134512640 135197378 4294956240 18446744073709551615 134556998 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 35123 26582 93 167 0 34954 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 140492

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/74 12165
/proc/meminfo: memFree=1512248/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=140492 CPUtime=1181.87
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 29549 0 0 0 118163 24 0 0 25 0 1 0 1093316784 143863808 27931 1992294400 134512640 135197378 4294956240 18446744073709551615 134603242 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 35123 27931 93 167 0 34954 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 140492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/74 12165
/proc/meminfo: memFree=1510520/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=140492 CPUtime=1200.06
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 29956 0 0 0 119982 24 0 0 25 0 1 0 1093316784 143863808 28338 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 35123 28338 93 167 0 34954 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 140492

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/74 12165
/proc/meminfo: memFree=1510520/2055920 swapFree=4170032/4192956
[pid=12164] ppid=12162 vsize=140492 CPUtime=1200.06
/proc/12164/stat : 12164 (march_hi) R 12162 12164 12091 0 -1 4194304 29956 0 0 0 119982 24 0 0 25 0 1 0 1093316784 143863808 28338 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/12164/statm: 35123 28338 93 167 0 34954 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 140492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.267959
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 140492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29956
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= 2021

runsolver used 1.03884 second user time and 3.34149 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-28 03:15:29
IDJOB=1512613
IDBENCH=70194
IDSOLVER=521
FILE ID=node80/1512613-1238206528
PBS_JOBID= 9060487
Free space on /tmp= 64692 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S249585100-059.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512613-1238206528/watcher-1512613-1238206528 -o /tmp/evaluation-result-1512613-1238206528/solver-1512613-1238206528 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1512613-1238206528.cnf

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

MD5SUM BENCH= 143712ca4284eea58745e182764b5b47
RANDOM SEED=1297413486

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1625184 kB
Buffers:         26280 kB
Cached:         331452 kB
SwapCached:      14432 kB
Active:          73780 kB
Inactive:       300196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1625184 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:          21856 kB
Slab:            41884 kB
Committed_AS:  2768360 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-28 03:35:31