Trace number 1544364

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
MD5SUMe13634ab61f0f03aa1f18900849e7462
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 

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.047
0.00/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 6 duplicate clauses
0.00/0.04	c resolvent_look() :: found 4 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2560 / 120 ) = 21.33
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c suggested doublelook initial :: 0
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 200 JD: 25
0.10/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| 1 NC: 2838 JD: 25
1.39/1.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |******************
c |********************
c |************************
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c |********************************
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c |****************************************************************| 2 NC: 22117 JD: 25
10.89/10.92	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |************
c |*************
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c |***************
c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| 3 NC: 117728 JD: 25
58.18/58.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |********************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 4 NC: 463653 JD: 25
230.32/230.41	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
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c |***************
c |****************
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c |***********************
c |************************
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c |*******************************
c |********************************
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c |****************************************************************| 5 NC: 1413358 JD: 25
706.57/706.85	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 |**************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |***********************************
c |************************************
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c |**************************************
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c |****************************************
c |*****************************************
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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-1544364-1238608440/watcher-1544364-1238608440 -o /tmp/evaluation-result-1544364-1238608440/solver-1544364-1238608440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544364-1238608440.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21747
/proc/meminfo: memFree=1520832/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=800 CPUtime=0
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 1133508995 819200 87 1992294400 134512640 135019032 4294956224 18446744073709551615 134527621 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 200 87 48 123 0 75 0

[startup+0.091999 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21747
/proc/meminfo: memFree=1520832/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1144 CPUtime=0.09
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 212 0 0 0 9 0 0 0 18 0 1 0 1133508995 1171456 195 1992294400 134512640 135019032 4294956224 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 286 195 72 123 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1144

[startup+0.102 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21747
/proc/meminfo: memFree=1520832/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1144 CPUtime=0.1
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 212 0 0 0 10 0 0 0 18 0 1 0 1133508995 1171456 195 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 286 195 72 123 0 161 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1144

[startup+0.30103 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21747
/proc/meminfo: memFree=1520832/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1144 CPUtime=0.29
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 212 0 0 0 29 0 0 0 19 0 1 0 1133508995 1171456 195 1992294400 134512640 135019032 4294956224 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 286 195 72 123 0 161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1144

[startup+0.701092 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21747
/proc/meminfo: memFree=1520832/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1144 CPUtime=0.69
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 212 0 0 0 69 0 0 0 23 0 1 0 1133508995 1171456 195 1992294400 134512640 135019032 4294956224 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 286 195 72 123 0 161 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1144

[startup+1.50121 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1520248/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1144 CPUtime=1.49
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 212 0 0 0 149 0 0 0 25 0 1 0 1133508995 1171456 195 1992294400 134512640 135019032 4294956224 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 286 195 72 123 0 161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1144

[startup+3.10146 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1520120/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1144 CPUtime=3.09
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 212 0 0 0 309 0 0 0 25 0 1 0 1133508995 1171456 195 1992294400 134512640 135019032 4294956224 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 286 195 72 123 0 161 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1144

[startup+6.30195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1520056/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1144 CPUtime=6.29
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 214 0 0 0 629 0 0 0 25 0 1 0 1133508995 1171456 197 1992294400 134512640 135019032 4294956224 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 286 197 72 123 0 161 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1144

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1519928/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1284 CPUtime=12.69
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 225 0 0 0 1269 0 0 0 25 0 1 0 1133508995 1314816 208 1992294400 134512640 135019032 4294956224 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 321 208 72 123 0 196 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1284

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1519928/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1284 CPUtime=25.49
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 244 0 0 0 2549 0 0 0 25 0 1 0 1133508995 1314816 227 1992294400 134512640 135019032 4294956224 18446744073709551615 134527288 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 321 227 72 123 0 196 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1284

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1519800/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=1648 CPUtime=51.08
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 349 0 0 0 5108 0 0 0 25 0 1 0 1133508995 1687552 313 1992294400 134512640 135019032 4294956224 18446744073709551615 134538094 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 412 313 72 123 0 287 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1648

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1519224/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=2216 CPUtime=102.27
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 448 0 0 0 10227 0 0 0 25 0 1 0 1133508995 2269184 412 1992294400 134512640 135019032 4294956224 18446744073709551615 134526933 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 554 412 72 123 0 429 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2216

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1518776/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=2728 CPUtime=162.24
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 577 0 0 0 16224 0 0 0 25 0 1 0 1133508995 2793472 541 1992294400 134512640 135019032 4294956224 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 682 541 72 123 0 557 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2728

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1518136/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=3492 CPUtime=222.22
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 726 0 0 0 22222 0 0 0 25 0 1 0 1133508995 3575808 690 1992294400 134512640 135019032 4294956224 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 873 690 72 123 0 748 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3492

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1517560/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=4644 CPUtime=282.2
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 880 0 0 0 28220 0 0 0 25 0 1 0 1133508995 4755456 844 1992294400 134512640 135019032 4294956224 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 1161 844 72 123 0 1036 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4644

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1516856/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=4644 CPUtime=342.19
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 1041 0 0 0 34218 1 0 0 25 0 1 0 1133508995 4755456 1005 1992294400 134512640 135019032 4294956224 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 1161 1005 72 123 0 1036 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 4644

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21748
/proc/meminfo: memFree=1516408/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=6368 CPUtime=402.17
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 1164 0 0 0 40216 1 0 0 25 0 1 0 1133508995 6520832 1128 1992294400 134512640 135019032 4294956224 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 1592 1128 72 123 0 1467 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 6368

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1515832/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=6368 CPUtime=462.14
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 1293 0 0 0 46213 1 0 0 25 0 1 0 1133508995 6520832 1257 1992294400 134512640 135019032 4294956224 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 1592 1257 72 123 0 1467 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6368

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1515192/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=6368 CPUtime=522.13
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 1455 0 0 0 52212 1 0 0 25 0 1 0 1133508995 6520832 1419 1992294400 134512640 135019032 4294956224 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 1592 1419 72 123 0 1467 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 6368

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1514424/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=8956 CPUtime=582.11
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 1656 0 0 0 58210 1 0 0 25 0 1 0 1133508995 9170944 1620 1992294400 134512640 135019032 4294956224 18446744073709551615 134585172 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 2239 1620 72 123 0 2114 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 8956

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1513784/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=8956 CPUtime=642.09
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 1814 0 0 0 64208 1 0 0 25 0 1 0 1133508995 9170944 1778 1992294400 134512640 135019032 4294956224 18446744073709551615 134527258 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 2239 1778 72 123 0 2114 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 8956

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1512888/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=8956 CPUtime=702.07
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 2038 0 0 0 70206 1 0 0 25 0 1 0 1133508995 9170944 2002 1992294400 134512640 135019032 4294956224 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 2239 2002 72 123 0 2114 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 8956

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1512056/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=12836 CPUtime=762.05
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 2227 0 0 0 76204 1 0 0 25 0 1 0 1133508995 13144064 2191 1992294400 134512640 135019032 4294956224 18446744073709551615 134564860 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 3209 2191 72 123 0 3084 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 12836

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1511288/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=12836 CPUtime=822.03
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 2441 0 0 0 82202 1 0 0 25 0 1 0 1133508995 13144064 2405 1992294400 134512640 135019032 4294956224 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 3209 2405 72 123 0 3084 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 12836

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1510584/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=12836 CPUtime=882.02
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 2627 0 0 0 88200 2 0 0 25 0 1 0 1133508995 13144064 2591 1992294400 134512640 135019032 4294956224 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 3209 2591 72 123 0 3084 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 12836

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1509816/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=12836 CPUtime=942
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 2818 0 0 0 94198 2 0 0 25 0 1 0 1133508995 13144064 2782 1992294400 134512640 135019032 4294956224 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 3209 2782 72 123 0 3084 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 12836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1508920/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=13060 CPUtime=1001.98
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 3052 0 0 0 100196 2 0 0 25 0 1 0 1133508995 13373440 3016 1992294400 134512640 135019032 4294956224 18446744073709551615 134579102 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 3265 3016 72 123 0 3140 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 13060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1508408/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=18880 CPUtime=1061.96
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 3181 0 0 0 106194 2 0 0 25 0 1 0 1133508995 19333120 3145 1992294400 134512640 135019032 4294956224 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 4720 3145 72 123 0 4595 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 18880

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1507704/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=18880 CPUtime=1121.94
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 3367 0 0 0 112192 2 0 0 25 0 1 0 1133508995 19333120 3331 1992294400 134512640 135019032 4294956224 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 4720 3331 72 123 0 4595 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 18880

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1507064/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=18880 CPUtime=1181.92
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 3509 0 0 0 118190 2 0 0 25 0 1 0 1133508995 19333120 3473 1992294400 134512640 135019032 4294956224 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 4720 3473 72 123 0 4595 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 18880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21754
/proc/meminfo: memFree=1506872/2055920 swapFree=4176720/4192956
[pid=21747] ppid=21745 vsize=18880 CPUtime=1200.02
/proc/21747/stat : 21747 (march_ks) R 21745 21747 21197 0 -1 4194304 3567 0 0 0 120000 2 0 0 25 0 1 0 1133508995 19333120 3531 1992294400 134512640 135019032 4294956224 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/21747/statm: 4720 3531 72 123 0 4595 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 18880

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.026995
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 18880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3567
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= 2095

runsolver used 0.989849 second user time and 3.40348 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-01 19:54:00
IDJOB=1544364
IDBENCH=70409
IDSOLVER=559
FILE ID=node34/1544364-1238608440
PBS_JOBID= 9068343
Free space on /tmp= 66380 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-S2083778933-085.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544364-1238608440/watcher-1544364-1238608440 -o /tmp/evaluation-result-1544364-1238608440/solver-1544364-1238608440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544364-1238608440.cnf            

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

MD5SUM BENCH= e13634ab61f0f03aa1f18900849e7462
RANDOM SEED=6966592

node34.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		: 3000.259
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		: 3000.259
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:       1521312 kB
Buffers:         91696 kB
Cached:         343492 kB
SwapCached:      10076 kB
Active:         216764 kB
Inactive:       229972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521312 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          17220 kB
Slab:            73932 kB
Committed_AS:  2826320 kB
PageTables:       1388 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= 66376 MiB
End job on node34 at 2009-04-01 20:14:02