Trace number 1627843

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) 5000.1 5001.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S859578263-029.cnf
MD5SUM17df6005fb09e0a5c9a1d88e4e3ac572
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark119.815
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.59/0.62	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.59/0.62	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.59/0.62	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.59/0.62	c main()::
0.59/0.62	c initFormula():: searching for DIMACS p-line....
0.59/0.62	c initFormula():: the DIMACS p-line indicates a CNF of 10000 variables and 42000 clauses.
0.59/0.62	c parseCNF():: parsing....
0.59/0.62	c parseCNF():: the CNF contains 0 unary clauses.
0.59/0.62	c runParser():: parsing was successful, warming up engines...
0.59/0.62	c simplify_formula():: removed 0 tautological, 177 satisfied and 0 duplicate clauses
0.59/0.62	c preprocessing fase I completed:: there are now 9969 free variables and 41823 clauses.
0.59/0.62	c stat :: sign balance is biased by 0.478
0.59/0.62	c using 3-SAT heuristics (occurence based diff)
0.59/0.62	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.59/0.62	c simplify_formula():: removed 0 tautological, 0 satisfied and 158 duplicate clauses
0.59/0.62	c resolvent_look() :: found 94 resolvents
0.59/0.62	c lessRedundantTransformation():: nothing to be done.
0.59/0.62	c transformTo3SAT():: you gave me 10000 variables and 41917 clauses.
0.59/0.62	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.59/0.62	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.59/0.62	c transformTo3SAT():: the transformation yielded 10000 variabels and 41917 clauses.
0.59/0.62	c main():: clause / variable ratio: ( 41917 / 10000 ) = 4.19
0.59/0.62	c longest clause has size 3
0.59/0.62	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.59/0.62	c number of free variables = 9969
0.59/0.62	c dynamic_preselect_setsize :: off
0.59/0.62	c main():: all systems go!
0.59/0.62	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 839
2.49/2.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 269152
691.80/692.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |**********************************************
c |***********************************************
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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-1627843-1240021125/watcher-1627843-1240021125 -o /tmp/evaluation-result-1627843-1240021125/solver-1627843-1240021125 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627843-1240021125.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 0.98 0.99 3/65 19679
/proc/meminfo: memFree=971496/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=1912 CPUtime=0
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 319 0 0 0 0 0 0 0 18 0 1 0 30141569 1957888 304 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 478 304 58 167 0 309 0

[startup+0.104377 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19679
/proc/meminfo: memFree=971496/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=5084 CPUtime=0.1
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 1057 0 0 0 10 0 0 0 18 0 1 0 30141569 5206016 808 1992294400 134512640 135197378 4294956240 18446744073709551615 134569384 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 1271 808 65 167 0 1102 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5084

[startup+0.201386 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19679
/proc/meminfo: memFree=971496/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=6240 CPUtime=0.19
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 1912 0 0 0 19 0 0 0 18 0 1 0 30141569 6389760 1124 1992294400 134512640 135197378 4294956240 18446744073709551615 134560987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 1560 1124 67 167 0 1391 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6240

[startup+0.301396 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19679
/proc/meminfo: memFree=971496/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=6296 CPUtime=0.29
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 2937 0 0 0 28 1 0 0 19 0 1 0 30141569 6447104 1126 1992294400 134512640 135197378 4294956240 18446744073709551615 134691569 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 1574 1126 78 167 0 1405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6296

[startup+0.701438 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19679
/proc/meminfo: memFree=971496/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=18584 CPUtime=0.69
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 6953 0 0 0 67 2 0 0 22 0 1 0 30141569 19030016 2693 1992294400 134512640 135197378 4294956240 18446744073709551615 134541240 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 4646 2697 91 167 0 4477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18584

[startup+1.50152 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19680
/proc/meminfo: memFree=954912/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=19232 CPUtime=1.49
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 8580 0 0 0 146 3 0 0 25 0 1 0 30141569 19693568 4320 1992294400 134512640 135197378 4294956240 18446744073709551615 134649537 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 4808 4320 91 167 0 4639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19232

[startup+3.10269 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19680
/proc/meminfo: memFree=952864/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=20852 CPUtime=3.09
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 8999 0 0 0 305 4 0 0 25 0 1 0 30141569 21352448 4739 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 5213 4739 91 167 0 5044 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20852

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19680
/proc/meminfo: memFree=952424/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=21184 CPUtime=6.29
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 9051 0 0 0 625 4 0 0 25 0 1 0 30141569 21692416 4791 1992294400 134512640 135197378 4294956240 18446744073709551615 134570728 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 5296 4791 91 167 0 5127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21184

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 19680
/proc/meminfo: memFree=951976/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=21516 CPUtime=12.69
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 9128 0 0 0 1265 4 0 0 25 0 1 0 30141569 22032384 4868 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 5379 4868 91 167 0 5210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21516

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 19680
/proc/meminfo: memFree=951592/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=21952 CPUtime=25.48
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 9223 0 0 0 2544 4 0 0 25 0 1 0 30141569 22478848 4963 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 5488 4963 91 167 0 5319 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21952

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 19680
/proc/meminfo: memFree=951080/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=22368 CPUtime=51.08
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 9355 0 0 0 5103 5 0 0 25 0 1 0 30141569 22904832 5095 1992294400 134512640 135197378 4294956240 18446744073709551615 134541727 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 5592 5095 91 167 0 5423 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22368

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 19680
/proc/meminfo: memFree=950248/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=23332 CPUtime=102.27
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 9573 0 0 0 10222 5 0 0 25 0 1 0 30141569 23891968 5313 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 5833 5313 91 167 0 5664 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23332

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19680
/proc/meminfo: memFree=949352/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=24752 CPUtime=162.24
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 9809 0 0 0 16219 5 0 0 25 0 1 0 30141569 25346048 5549 1992294400 134512640 135197378 4294956240 18446744073709551615 134541712 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 6188 5549 91 167 0 6019 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24752

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19680
/proc/meminfo: memFree=948456/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=25780 CPUtime=222.23
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 10013 0 0 0 22217 6 0 0 25 0 1 0 30141569 26398720 5753 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 6445 5753 91 167 0 6276 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25780

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19680
/proc/meminfo: memFree=947624/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=27280 CPUtime=282.21
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 10223 0 0 0 28215 6 0 0 25 0 1 0 30141569 27934720 5954 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 6820 5954 91 167 0 6651 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27280

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19680
/proc/meminfo: memFree=946920/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=27412 CPUtime=342.2
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 10407 0 0 0 34213 7 0 0 25 0 1 0 30141569 28069888 6138 1992294400 134512640 135197378 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 6853 6138 91 167 0 6684 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27412

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19680
/proc/meminfo: memFree=946152/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=29268 CPUtime=402.18
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 10584 0 0 0 40211 7 0 0 25 0 1 0 30141569 29970432 6315 1992294400 134512640 135197378 4294956240 18446744073709551615 134541698 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 7317 6315 91 167 0 7148 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29268

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19680
/proc/meminfo: memFree=945448/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=29400 CPUtime=462.16
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 10755 0 0 0 46208 8 0 0 25 0 1 0 30141569 30105600 6486 1992294400 134512640 135197378 4294956240 18446744073709551615 134541714 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 7350 6486 91 167 0 7181 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29400

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19680
/proc/meminfo: memFree=944872/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=29400 CPUtime=522.14
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 10921 0 0 0 52206 8 0 0 25 0 1 0 30141569 30105600 6652 1992294400 134512640 135197378 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 7350 6652 91 167 0 7181 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 29400

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19680
/proc/meminfo: memFree=944168/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=32120 CPUtime=582.12
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 11095 0 0 0 58204 8 0 0 25 0 1 0 30141569 32890880 6826 1992294400 134512640 135197378 4294956240 18446744073709551615 134570828 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 8030 6826 91 167 0 7861 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 32120

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19680
/proc/meminfo: memFree=943464/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=32500 CPUtime=642.11
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 11265 0 0 0 64202 9 0 0 25 0 1 0 30141569 33280000 6996 1992294400 134512640 135197378 4294956240 18446744073709551615 134541666 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 8125 6996 91 167 0 7956 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32500


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=909416/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=67244 CPUtime=4001.15
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 19650 0 0 0 400086 29 0 0 25 0 1 0 30141569 68857856 15381 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 16811 15381 91 167 0 16642 0
Current children cumulated CPU time (s) 4001.15
Current children cumulated vsize (KiB) 67244

[startup+4062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=908776/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=67244 CPUtime=4061.14
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 19798 0 0 0 406084 30 0 0 25 0 1 0 30141569 68857856 15529 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 16811 15529 91 167 0 16642 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 67244

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=908264/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=67244 CPUtime=4121.12
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 19946 0 0 0 412082 30 0 0 25 0 1 0 30141569 68857856 15677 1992294400 134512640 135197378 4294956240 18446744073709551615 134541243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 16811 15677 91 167 0 16642 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 67244

[startup+4182.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=907752/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=67244 CPUtime=4181.1
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 20092 0 0 0 418080 30 0 0 25 0 1 0 30141569 68857856 15823 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 16811 15823 91 167 0 16642 0
Current children cumulated CPU time (s) 4181.1
Current children cumulated vsize (KiB) 67244

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=907176/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=67244 CPUtime=4241.09
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 20241 0 0 0 424078 31 0 0 25 0 1 0 30141569 68857856 15972 1992294400 134512640 135197378 4294956240 18446744073709551615 134572765 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 16811 15972 91 167 0 16642 0
Current children cumulated CPU time (s) 4241.09
Current children cumulated vsize (KiB) 67244

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=906600/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=67244 CPUtime=4301.06
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 20394 0 0 0 430075 31 0 0 25 0 1 0 30141569 68857856 16125 1992294400 134512640 135197378 4294956240 18446744073709551615 134541381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 16811 16125 91 167 0 16642 0
Current children cumulated CPU time (s) 4301.06
Current children cumulated vsize (KiB) 67244

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=905896/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=86888 CPUtime=4361.05
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 20537 0 0 0 436073 32 0 0 25 0 1 0 30141569 88973312 16268 1992294400 134512640 135197378 4294956240 18446744073709551615 134541705 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 21722 16268 91 167 0 21553 0
Current children cumulated CPU time (s) 4361.05
Current children cumulated vsize (KiB) 86888

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=905320/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=87020 CPUtime=4421.04
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 20669 0 0 0 442071 33 0 0 25 0 1 0 30141569 89108480 16400 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 21755 16400 91 167 0 21586 0
Current children cumulated CPU time (s) 4421.04
Current children cumulated vsize (KiB) 87020

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=904808/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=87020 CPUtime=4481.02
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 20808 0 0 0 448069 33 0 0 25 0 1 0 30141569 89108480 16539 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 21755 16539 91 167 0 21586 0
Current children cumulated CPU time (s) 4481.02
Current children cumulated vsize (KiB) 87020

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=904232/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=87020 CPUtime=4541
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 20954 0 0 0 454067 33 0 0 25 0 1 0 30141569 89108480 16685 1992294400 134512640 135197378 4294956240 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 21755 16685 91 167 0 21586 0
Current children cumulated CPU time (s) 4541
Current children cumulated vsize (KiB) 87020

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=903592/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=87020 CPUtime=4600.99
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 21103 0 0 0 460065 34 0 0 25 0 1 0 30141569 89108480 16834 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 21755 16834 91 167 0 21586 0
Current children cumulated CPU time (s) 4600.99
Current children cumulated vsize (KiB) 87020

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19688
/proc/meminfo: memFree=903016/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=89012 CPUtime=4660.97
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 21249 0 0 0 466063 34 0 0 25 0 1 0 30141569 91148288 16980 1992294400 134512640 135197378 4294956240 18446744073709551615 134572889 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 22253 16980 91 167 0 22084 0
Current children cumulated CPU time (s) 4660.97
Current children cumulated vsize (KiB) 89012

[startup+4722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19690
/proc/meminfo: memFree=902312/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=89012 CPUtime=4720.95
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 21398 0 0 0 472061 34 0 0 25 0 1 0 30141569 91148288 17129 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 22253 17129 91 167 0 22084 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 89012

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19690
/proc/meminfo: memFree=901672/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=89012 CPUtime=4780.93
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 21545 0 0 0 478059 34 0 0 25 0 1 0 30141569 91148288 17276 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 22253 17276 91 167 0 22084 0
Current children cumulated CPU time (s) 4780.93
Current children cumulated vsize (KiB) 89012

[startup+4842.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19690
/proc/meminfo: memFree=901096/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=89012 CPUtime=4840.92
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 21691 0 0 0 484057 35 0 0 25 0 1 0 30141569 91148288 17422 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 22253 17422 91 167 0 22084 0
Current children cumulated CPU time (s) 4840.92
Current children cumulated vsize (KiB) 89012

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19690
/proc/meminfo: memFree=900520/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=89012 CPUtime=4900.9
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 21838 0 0 0 490055 35 0 0 25 0 1 0 30141569 91148288 17569 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 22253 17569 91 167 0 22084 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 89012

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19690
/proc/meminfo: memFree=899944/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=89012 CPUtime=4960.88
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 21986 0 0 0 496053 35 0 0 25 0 1 0 30141569 91148288 17717 1992294400 134512640 135197378 4294956240 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 22253 17717 91 167 0 22084 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 89012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19690
/proc/meminfo: memFree=899496/2055912 swapFree=4192956/4192956
[pid=19679] ppid=19677 vsize=89012 CPUtime=5000.08
/proc/19679/stat : 19679 (march_hi) R 19677 19679 19642 0 -1 4194304 22086 0 0 0 499972 36 0 0 25 0 1 0 30141569 91148288 17817 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19679/statm: 22253 17817 91 167 0 22084 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 89012

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): 5001.52
CPU time (s): 5000.1
CPU user time (s): 4999.72
CPU system time (s): 0.372943
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 89012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22086
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= 9919

runsolver used 5.2492 second user time and 11.6762 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-18 04:18:46
IDJOB=1627843
IDBENCH=70299
IDSOLVER=583
FILE ID=node78/1627843-1240021125
PBS_JOBID= 9157430
Free space on /tmp= 126644 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S859578263-029.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627843-1240021125/watcher-1627843-1240021125 -o /tmp/evaluation-result-1627843-1240021125/solver-1627843-1240021125 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627843-1240021125.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 17df6005fb09e0a5c9a1d88e4e3ac572
RANDOM SEED=186399519

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:        971912 kB
Buffers:         69448 kB
Cached:         938992 kB
SwapCached:          0 kB
Active:         145784 kB
Inactive:       877380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:        971912 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          24440 kB
Slab:            46584 kB
Committed_AS:   158260 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126644 MiB
End job on node78 at 2009-04-18 05:42:09