Trace number 1544356

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.01 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S578339356-013.cnf
MD5SUM4003d88d5e738aebe7112be499f87bca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.02/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.02/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.02/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.02/0.04	c main()::
0.02/0.04	c initFormula():: searching for DIMACS p-line....
0.02/0.04	c full lookahead due to high density!
0.02/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.02/0.04	c parseCNF():: parsing....
0.02/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.02/0.04	c runParser():: parsing was successful, warming up engines...
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.02/0.04	c stat :: sign balance is biased by 0.038
0.02/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.02/0.04	c using k-SAT heuristics (size based diff)
0.02/0.04	c longest clause has size 5
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.02/0.04	c resolvent_look() :: found 1 resolvents
0.02/0.04	c main():: clause / variable ratio: ( 2557 / 120 ) = 21.31
0.02/0.04	c longest clause has size 5
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c dynamic_preselect_setsize :: off
0.02/0.04	c suggested doublelook initial :: 0
0.02/0.04	c main():: all systems go!
0.02/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 134 JD: 25
0.10/0.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |****************************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 2235 JD: 25
1.10/1.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
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c |****************************
c |*****************************
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c |********************************
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c |****************************************************************| 2 NC: 19657 JD: 25
9.59/9.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
c |************
c |*************
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c |***************
c |****************
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c |************************
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c |********************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 112662 JD: 25
55.47/55.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |*************
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c |****************
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c |*******************************
c |********************************
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c |****************************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 4 NC: 462056 JD: 25
229.38/229.54	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 |**********************************
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c |************************************
c |*************************************
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c |****************************************
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c |************************************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 5 NC: 1427788 JD: 25
712.06/712.44	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544356-1238608264/watcher-1544356-1238608264 -o /tmp/evaluation-result-1544356-1238608264/solver-1544356-1238608264 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544356-1238608264.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: 1.00 1.00 1.00 3/65 25973
/proc/meminfo: memFree=1189648/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=800 CPUtime=0
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 344547165 819200 87 1992294400 134512640 135019032 4294956240 18446744073709551615 134527621 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 200 87 48 123 0 75 0

[startup+0.026175 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25973
/proc/meminfo: memFree=1189648/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1020 CPUtime=0.02
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 168 0 0 0 2 0 0 0 18 0 1 0 344547165 1044480 151 1992294400 134512640 135019032 4294956240 18446744073709551615 134567096 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 255 151 67 123 0 130 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1020

[startup+0.101183 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25973
/proc/meminfo: memFree=1189648/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1128 CPUtime=0.1
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 211 0 0 0 10 0 0 0 18 0 1 0 344547165 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1128

[startup+0.301208 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25973
/proc/meminfo: memFree=1189648/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1128 CPUtime=0.3
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 211 0 0 0 30 0 0 0 19 0 1 0 344547165 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1128

[startup+0.701258 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25973
/proc/meminfo: memFree=1189648/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1128 CPUtime=0.7
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 211 0 0 0 70 0 0 0 23 0 1 0 344547165 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134565456 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1128

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1189128/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1128 CPUtime=1.5
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 211 0 0 0 150 0 0 0 25 0 1 0 344547165 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1128

[startup+3.10256 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1189000/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1128 CPUtime=3.1
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 213 0 0 0 310 0 0 0 25 0 1 0 344547165 1155072 196 1992294400 134512640 135019032 4294956240 18446744073709551615 134538421 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 282 196 72 123 0 157 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1128

[startup+6.30196 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 25974
/proc/meminfo: memFree=1188808/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1264 CPUtime=6.3
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 219 0 0 0 630 0 0 0 25 0 1 0 344547165 1294336 202 1992294400 134512640 135019032 4294956240 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 316 202 72 123 0 191 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1264

[startup+12.7018 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 25974
/proc/meminfo: memFree=1188688/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1264 CPUtime=12.69
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 230 0 0 0 1269 0 0 0 25 0 1 0 344547165 1294336 213 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 316 213 72 123 0 191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1264

[startup+25.5014 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 25974
/proc/meminfo: memFree=1188560/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1512 CPUtime=25.49
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 292 0 0 0 2549 0 0 0 25 0 1 0 344547165 1548288 274 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 378 274 72 123 0 253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1512

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 25974
/proc/meminfo: memFree=1188496/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=1664 CPUtime=51.07
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 337 0 0 0 5107 0 0 0 25 0 1 0 344547165 1703936 319 1992294400 134512640 135019032 4294956240 18446744073709551615 134564838 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 416 319 72 123 0 291 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1664

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 25974
/proc/meminfo: memFree=1187920/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=2232 CPUtime=102.25
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 456 0 0 0 10225 0 0 0 25 0 1 0 344547165 2285568 438 1992294400 134512640 135019032 4294956240 18446744073709551615 134598027 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 558 438 72 123 0 433 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2232

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1187408/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=2744 CPUtime=162.22
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 590 0 0 0 16222 0 0 0 25 0 1 0 344547165 2809856 572 1992294400 134512640 135019032 4294956240 18446744073709551615 134538139 0 0 4096 0 0 0 0 17 1 0 0
/proc/25973/statm: 686 572 72 123 0 561 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 2744

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1186896/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=3508 CPUtime=222.18
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 713 0 0 0 22218 0 0 0 25 0 1 0 344547165 3592192 695 1992294400 134512640 135019032 4294956240 18446744073709551615 134538624 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 877 695 72 123 0 752 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 3508

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1186320/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=4660 CPUtime=282.16
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 862 0 0 0 28216 0 0 0 25 0 1 0 344547165 4771840 844 1992294400 134512640 135019032 4294956240 18446744073709551615 134527233 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 1165 844 72 123 0 1040 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 4660

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25974
/proc/meminfo: memFree=1185616/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=4660 CPUtime=342.13
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 1044 0 0 0 34213 0 0 0 25 0 1 0 344547165 4771840 1026 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 1165 1026 72 123 0 1040 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 4660

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25976
/proc/meminfo: memFree=1184784/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=6384 CPUtime=402.11
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 1203 0 0 0 40211 0 0 0 25 0 1 0 344547165 6537216 1185 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 1596 1185 72 123 0 1471 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 6384

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25976
/proc/meminfo: memFree=1184144/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=6384 CPUtime=462.09
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 1374 0 0 0 46209 0 0 0 25 0 1 0 344547165 6537216 1356 1992294400 134512640 135019032 4294956240 18446744073709551615 134541875 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 1596 1356 72 123 0 1471 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 6384

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25976
/proc/meminfo: memFree=1183504/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=8972 CPUtime=522.06
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 1544 0 0 0 52206 0 0 0 25 0 1 0 344547165 9187328 1526 1992294400 134512640 135019032 4294956240 18446744073709551615 134585091 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 2243 1526 72 123 0 2118 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 8972

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25976
/proc/meminfo: memFree=1182864/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=8972 CPUtime=582.04
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 1698 0 0 0 58204 0 0 0 25 0 1 0 344547165 9187328 1680 1992294400 134512640 135019032 4294956240 18446744073709551615 134587659 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 2243 1680 72 123 0 2118 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 8972

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1182288/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=8972 CPUtime=642.01
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 1841 0 0 0 64201 0 0 0 25 0 1 0 344547165 9187328 1823 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 2243 1823 72 123 0 2118 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 8972

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1181648/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=8972 CPUtime=701.98
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 2018 0 0 0 70198 0 0 0 25 0 1 0 344547165 9187328 2000 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/25973/statm: 2243 2000 72 123 0 2118 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 8972

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1180944/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=12852 CPUtime=761.95
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 2197 0 0 0 76195 0 0 0 25 0 1 0 344547165 13160448 2179 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 3213 2179 72 123 0 3088 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 12852

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1180240/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=12852 CPUtime=821.92
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 2372 0 0 0 82192 0 0 0 25 0 1 0 344547165 13160448 2354 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 3213 2354 72 123 0 3088 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 12852

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1179472/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=12852 CPUtime=881.89
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 2554 0 0 0 88189 0 0 0 25 0 1 0 344547165 13160448 2536 1992294400 134512640 135019032 4294956240 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 1 0 0
/proc/25973/statm: 3213 2536 72 123 0 3088 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 12852

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1178768/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=12852 CPUtime=941.86
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 2744 0 0 0 94186 0 0 0 25 0 1 0 344547165 13160448 2726 1992294400 134512640 135019032 4294956240 18446744073709551615 134538413 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 3213 2726 72 123 0 3088 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 12852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1177808/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=12852 CPUtime=1001.84
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 2982 0 0 0 100183 1 0 0 25 0 1 0 344547165 13160448 2964 1992294400 134512640 135019032 4294956240 18446744073709551615 134538544 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 3213 2964 72 123 0 3088 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 12852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1176912/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=18876 CPUtime=1061.81
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 3206 0 0 0 106180 1 0 0 25 0 1 0 344547165 19329024 3188 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 4719 3188 72 123 0 4594 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 18876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1175952/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=18876 CPUtime=1121.75
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 3435 0 0 0 112174 1 0 0 25 0 1 0 344547165 19329024 3417 1992294400 134512640 135019032 4294956240 18446744073709551615 134537928 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 4719 3417 72 123 0 4594 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 18876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1175248/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=18876 CPUtime=1181.7
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 3613 0 0 0 118169 1 0 0 25 0 1 0 344547165 19329024 3595 1992294400 134512640 135019032 4294956240 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 4719 3595 72 123 0 4594 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 18876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25982
/proc/meminfo: memFree=1175120/2055920 swapFree=4191900/4192956
[pid=25973] ppid=25971 vsize=18876 CPUtime=1200
/proc/25973/stat : 25973 (march_ks) R 25971 25973 25810 0 -1 4194304 3653 0 0 0 119999 1 0 0 25 0 1 0 344547165 19329024 3635 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/25973/statm: 4719 3635 72 123 0 4594 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 18876

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): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.99
CPU system time (s): 0.018997
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 18876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3653
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= 3624

runsolver used 1.3098 second user time and 3.07753 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-01 19:51:04
IDJOB=1544356
IDBENCH=70405
IDSOLVER=559
FILE ID=node54/1544356-1238608264
PBS_JOBID= 9068362
Free space on /tmp= 66492 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S578339356-013.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544356-1238608264/watcher-1544356-1238608264 -o /tmp/evaluation-result-1544356-1238608264/solver-1544356-1238608264 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544356-1238608264.cnf            

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

MD5SUM BENCH= 4003d88d5e738aebe7112be499f87bca
RANDOM SEED=536040871

node54.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		: 3000.232
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		: 3000.232
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:       1190136 kB
Buffers:         98744 kB
Cached:         667084 kB
SwapCached:        260 kB
Active:         304532 kB
Inactive:       476560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190136 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          23768 kB
Slab:            70704 kB
Committed_AS:  1146408 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-04-01 20:11:07