Trace number 1737717

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) 1200.11 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark337.903
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.00	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 105 variables and 220 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 105 free variables and 220 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.047
0.00/0.00	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 720 duplicate clauses
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 105 variables and 220 clauses.
0.00/0.00	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.00	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.00	c transformTo3SAT():: the transformation yielded 105 variabels and 220 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 220 / 105 ) = 2.10
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c dynamic_preselect_setsize :: on
0.00/0.00	c suggested doublelook initial :: 0
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 588 JD: 21
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| 1 NC: 8330 JD: 21
0.49/0.53	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| 2 NC: 90635 JD: 21
5.69/5.77	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| 3 NC: 547963 JD: 21
34.68/34.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |******
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c |****************************************************************| 4 NC: 2487522 JD: 21
157.65/157.77	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |****************
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c |********************************
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c |****************************************************************| 5 NC: 8333166 JD: 21
528.76/528.93	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 |************************
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c |********************************
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c |************************************
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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-1737717-1240831552/watcher-1737717-1240831552 -o /tmp/evaluation-result-1737717-1240831552/solver-1737717-1240831552 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1737717-1240831552.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: 0.00 0.02 0.47 3/64 30850
/proc/meminfo: memFree=1604528/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=660 CPUtime=0
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 111187848 675840 112 1992294400 134512640 135019032 4294956240 18446744073709551615 134542776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 165 112 73 123 0 40 0

[startup+0.0464089 s]
/proc/loadavg: 0.00 0.02 0.47 3/64 30850
/proc/meminfo: memFree=1604528/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=792 CPUtime=0.04
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 138 0 0 0 4 0 0 0 18 0 1 0 111187848 811008 121 1992294400 134512640 135019032 4294956240 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 198 121 73 123 0 73 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 792

[startup+0.101413 s]
/proc/loadavg: 0.00 0.02 0.47 3/64 30850
/proc/meminfo: memFree=1604528/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=792 CPUtime=0.09
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 141 0 0 0 9 0 0 0 18 0 1 0 111187848 811008 124 1992294400 134512640 135019032 4294956240 18446744073709551615 134598010 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 198 124 73 123 0 73 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 792

[startup+0.301427 s]
/proc/loadavg: 0.00 0.02 0.47 3/64 30850
/proc/meminfo: memFree=1604528/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=792 CPUtime=0.29
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 143 0 0 0 29 0 0 0 19 0 1 0 111187848 811008 126 1992294400 134512640 135019032 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 198 126 73 123 0 73 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 792

[startup+0.701455 s]
/proc/loadavg: 0.00 0.02 0.47 3/64 30850
/proc/meminfo: memFree=1604528/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=792 CPUtime=0.69
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 151 0 0 0 69 0 0 0 22 0 1 0 111187848 811008 134 1992294400 134512640 135019032 4294956240 18446744073709551615 134577595 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 198 134 73 123 0 73 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 792

[startup+1.50151 s]
/proc/loadavg: 0.00 0.02 0.47 2/65 30851
/proc/meminfo: memFree=1604200/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=792 CPUtime=1.49
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 151 0 0 0 149 0 0 0 25 0 1 0 111187848 811008 134 1992294400 134512640 135019032 4294956240 18446744073709551615 134538197 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 198 134 73 123 0 73 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 792

[startup+3.10163 s]
/proc/loadavg: 0.00 0.02 0.47 2/65 30851
/proc/meminfo: memFree=1604072/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=944 CPUtime=3.09
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 166 0 0 0 309 0 0 0 25 0 1 0 111187848 966656 149 1992294400 134512640 135019032 4294956240 18446744073709551615 134579080 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 236 149 73 123 0 111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 944

[startup+6.30186 s]
/proc/loadavg: 0.08 0.03 0.48 2/65 30851
/proc/meminfo: memFree=1603880/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=944 CPUtime=6.29
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 172 0 0 0 629 0 0 0 25 0 1 0 111187848 966656 155 1992294400 134512640 135019032 4294956240 18446744073709551615 134596386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 236 155 73 123 0 111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 944

[startup+12.7013 s]
/proc/loadavg: 0.15 0.05 0.48 2/65 30851
/proc/meminfo: memFree=1603880/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=944 CPUtime=12.69
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 178 0 0 0 1269 0 0 0 25 0 1 0 111187848 966656 161 1992294400 134512640 135019032 4294956240 18446744073709551615 134542776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 236 161 73 123 0 111 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 944

[startup+25.5012 s]
/proc/loadavg: 0.34 0.09 0.49 2/65 30851
/proc/meminfo: memFree=1603624/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=1088 CPUtime=25.48
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 237 0 0 0 2548 0 0 0 25 0 1 0 111187848 1114112 219 1992294400 134512640 135019032 4294956240 18446744073709551615 134579144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 272 219 73 123 0 147 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1088

[startup+51.1011 s]
/proc/loadavg: 0.56 0.17 0.50 2/65 30851
/proc/meminfo: memFree=1603560/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=1340 CPUtime=51.08
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 274 0 0 0 5107 1 0 0 25 0 1 0 111187848 1372160 256 1992294400 134512640 135019032 4294956240 18446744073709551615 134547683 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 335 256 73 123 0 210 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1340

[startup+102.305 s]
/proc/loadavg: 0.81 0.29 0.52 2/65 30851
/proc/meminfo: memFree=1603240/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=1568 CPUtime=102.27
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 348 0 0 0 10226 1 0 0 25 0 1 0 111187848 1605632 330 1992294400 134512640 135019032 4294956240 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 392 330 73 123 0 267 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1568

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.55 2/65 30851
/proc/meminfo: memFree=1602984/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=1908 CPUtime=162.25
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 414 0 0 0 16224 1 0 0 25 0 1 0 111187848 1953792 396 1992294400 134512640 135019032 4294956240 18446744073709551615 134538191 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 477 396 73 123 0 352 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1908

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.58 2/65 30851
/proc/meminfo: memFree=1602536/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=2420 CPUtime=222.23
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 503 0 0 0 22222 1 0 0 25 0 1 0 111187848 2478080 485 1992294400 134512640 135019032 4294956240 18446744073709551615 134526538 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 605 485 73 123 0 480 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2420

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.60 2/65 30851
/proc/meminfo: memFree=1602152/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=3184 CPUtime=282.22
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 594 0 0 0 28221 1 0 0 25 0 1 0 111187848 3260416 576 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 796 576 73 123 0 671 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3184

[startup+342.301 s]
/proc/loadavg: 1.06 0.69 0.63 2/65 30851
/proc/meminfo: memFree=1601768/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=3184 CPUtime=342.21
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 669 0 0 0 34219 2 0 0 25 0 1 0 111187848 3260416 651 1992294400 134512640 135019032 4294956240 18446744073709551615 134564181 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 796 651 73 123 0 671 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 3184

[startup+402.302 s]
/proc/loadavg: 1.08 0.76 0.65 2/65 30851
/proc/meminfo: memFree=1601448/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=3184 CPUtime=402.19
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 744 0 0 0 40217 2 0 0 25 0 1 0 111187848 3260416 726 1992294400 134512640 135019032 4294956240 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 796 726 73 123 0 671 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3184

[startup+462.302 s]
/proc/loadavg: 1.03 0.80 0.67 2/65 30851
/proc/meminfo: memFree=1601192/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=4336 CPUtime=462.18
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 796 0 0 0 46216 2 0 0 25 0 1 0 111187848 4440064 778 1992294400 134512640 135019032 4294956240 18446744073709551615 134598365 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1084 778 73 123 0 959 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 4336

[startup+522.301 s]
/proc/loadavg: 1.01 0.83 0.69 2/65 30851
/proc/meminfo: memFree=1601192/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=4336 CPUtime=522.16
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 834 0 0 0 52214 2 0 0 25 0 1 0 111187848 4440064 816 1992294400 134512640 135019032 4294956240 18446744073709551615 134526503 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1084 816 73 123 0 959 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4336

[startup+582.302 s]
/proc/loadavg: 1.00 0.86 0.71 2/65 30851
/proc/meminfo: memFree=1600616/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=4336 CPUtime=582.14
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 957 0 0 0 58212 2 0 0 25 0 1 0 111187848 4440064 939 1992294400 134512640 135019032 4294956240 18446744073709551615 134564754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1084 939 73 123 0 959 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4336

[startup+642.302 s]
/proc/loadavg: 1.00 0.88 0.72 2/65 30851
/proc/meminfo: memFree=1600232/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=4336 CPUtime=642.14
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1036 0 0 0 64211 3 0 0 25 0 1 0 111187848 4440064 1018 1992294400 134512640 135019032 4294956240 18446744073709551615 134548056 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1084 1018 73 123 0 959 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 4336

[startup+702.301 s]
/proc/loadavg: 1.00 0.90 0.74 2/65 30853
/proc/meminfo: memFree=1599976/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=6060 CPUtime=702.12
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1103 0 0 0 70209 3 0 0 25 0 1 0 111187848 6205440 1085 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1515 1085 73 123 0 1390 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 6060

[startup+762.306 s]
/proc/loadavg: 1.00 0.92 0.75 2/65 30853
/proc/meminfo: memFree=1599784/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=6060 CPUtime=762.11
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1144 0 0 0 76208 3 0 0 25 0 1 0 111187848 6205440 1126 1992294400 134512640 135019032 4294956240 18446744073709551615 134598148 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1515 1126 73 123 0 1390 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 6060

[startup+822.301 s]
/proc/loadavg: 1.00 0.93 0.76 2/65 30853
/proc/meminfo: memFree=1599400/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=6060 CPUtime=822.09
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1242 0 0 0 82206 3 0 0 25 0 1 0 111187848 6205440 1224 1992294400 134512640 135019032 4294956240 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1515 1224 73 123 0 1390 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 6060

[startup+882.301 s]
/proc/loadavg: 1.00 0.94 0.77 2/65 30853
/proc/meminfo: memFree=1598952/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=6060 CPUtime=882.07
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1356 0 0 0 88204 3 0 0 25 0 1 0 111187848 6205440 1338 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1515 1338 73 123 0 1390 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 6060

[startup+942.302 s]
/proc/loadavg: 1.00 0.95 0.78 2/65 30853
/proc/meminfo: memFree=1598632/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=6060 CPUtime=942.05
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1429 0 0 0 94202 3 0 0 25 0 1 0 111187848 6205440 1411 1992294400 134512640 135019032 4294956240 18446744073709551615 134585625 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 1515 1411 73 123 0 1390 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 6060

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.79 2/65 30853
/proc/meminfo: memFree=1598376/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=8648 CPUtime=1002.04
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1497 0 0 0 100201 3 0 0 25 0 1 0 111187848 8855552 1479 1992294400 134512640 135019032 4294956240 18446744073709551615 134596427 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 2162 1479 73 123 0 2037 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 8648

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.81 2/65 30853
/proc/meminfo: memFree=1598056/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=8648 CPUtime=1062.03
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1572 0 0 0 106199 4 0 0 25 0 1 0 111187848 8855552 1554 1992294400 134512640 135019032 4294956240 18446744073709551615 134547665 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 2162 1554 73 123 0 2037 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 8648

[startup+1122.3 s]
/proc/loadavg: 1.00 0.96 0.82 2/65 30853
/proc/meminfo: memFree=1597864/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=8648 CPUtime=1122.01
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1628 0 0 0 112197 4 0 0 25 0 1 0 111187848 8855552 1610 1992294400 134512640 135019032 4294956240 18446744073709551615 134542391 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 2162 1610 73 123 0 2037 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 8648

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 30853
/proc/meminfo: memFree=1597608/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=8648 CPUtime=1182
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1687 0 0 0 118196 4 0 0 25 0 1 0 111187848 8855552 1669 1992294400 134512640 135019032 4294956240 18446744073709551615 134598142 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 2162 1669 73 123 0 2037 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 8648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 30853
/proc/meminfo: memFree=1597480/2055920 swapFree=4191900/4192956
[pid=30850] ppid=30848 vsize=8648 CPUtime=1200.09
/proc/30850/stat : 30850 (march_ks) R 30848 30850 30813 0 -1 4194304 1704 0 0 0 120005 4 0 0 25 0 1 0 111187848 8855552 1686 1992294400 134512640 135019032 4294956240 18446744073709551615 134628610 0 0 4096 0 0 0 0 17 1 0 0
/proc/30850/statm: 2162 1686 73 123 0 2037 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8648

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): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.047992
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 8648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1704
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= 1167

runsolver used 1.02684 second user time and 2.29665 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-27 13:25:52
IDJOB=1737717
IDBENCH=71793
IDSOLVER=559
FILE ID=node34/1737717-1240831552
PBS_JOBID= 9187546
Free space on /tmp= 66420 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737717-1240831552/watcher-1737717-1240831552 -o /tmp/evaluation-result-1737717-1240831552/solver-1737717-1240831552 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1737717-1240831552.cnf            

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=338424874

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		: 3000.214
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		: 3000.214
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:       1604944 kB
Buffers:         62188 kB
Cached:         293736 kB
SwapCached:        260 kB
Active:         136636 kB
Inactive:       232500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604944 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3068 kB
Writeback:           0 kB
Mapped:          21648 kB
Slab:            67904 kB
Committed_AS:   468596 kB
PageTables:       1380 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= 66416 MiB
End job on node34 at 2009-04-27 13:45:54