Trace number 1627097

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) 5000.1 5002.31

General information on the benchmark

NameRANDOM/additional/26000/
unif-k3-r4.2-v26000-c109200-S322218982-076.cnf
MD5SUMd012da7a6d955c98bef18dce7e2d4890
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark193.34
Satisfiable
(Un)Satisfiability was proved
Number of variables26000
Number of clauses109200
Sum of the clauses size327600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3109200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.29/2.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.29/2.36	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
2.29/2.36	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
2.29/2.36	c main()::
2.29/2.36	c initFormula():: searching for DIMACS p-line....
2.29/2.36	c initFormula():: the DIMACS p-line indicates a CNF of 26000 variables and 109200 clauses.
2.29/2.36	c parseCNF():: parsing....
2.29/2.36	c parseCNF():: the CNF contains 0 unary clauses.
2.29/2.36	c runParser():: parsing was successful, warming up engines...
2.29/2.36	c simplify_formula():: removed 0 tautological, 602 satisfied and 0 duplicate clauses
2.29/2.36	c preprocessing fase I completed:: there are now 25903 free variables and 108598 clauses.
2.29/2.36	c stat :: sign balance is biased by 0.477
2.29/2.36	c shorten_equivalence(): average equivalence length reduced from nan to nan
2.29/2.36	c using 3-SAT heuristics (occurence based diff)
2.29/2.36	c longest clause has size 3
2.29/2.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 184 duplicate clauses
2.29/2.36	c resolvent_look() :: found 98 resolvents
2.29/2.36	c lessRedundantTransformation():: nothing to be done.
2.29/2.36	c transformTo3SAT():: you gave me 26000 variables and 108696 clauses.
2.29/2.36	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.29/2.36	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.29/2.36	c transformTo3SAT():: the transformation yielded 26000 variabels and 108696 clauses.
2.29/2.36	c main():: clause / variable ratio: ( 108696 / 26000 ) = 4.18
2.29/2.36	c longest clause has size 3
2.29/2.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.29/2.36	c dynamic_preselect_setsize :: off
2.29/2.36	c suggested doublelook initial :: 0
2.29/2.36	c main():: all systems go!
2.29/2.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 1910 JD: 1777
105.25/105.37	c |----------------------------------------------------------------|

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627097-1240154730/watcher-1627097-1240154730 -o /tmp/evaluation-result-1627097-1240154730/solver-1627097-1240154730 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1627097-1240154730.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 24242
/proc/meminfo: memFree=1015976/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=3444 CPUtime=0
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 641 0 0 0 0 0 0 0 18 0 1 0 43505368 3526656 627 1992294400 134512640 135019032 4294956240 18446744073709551615 134557688 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 861 633 46 123 0 736 0

[startup+0.10274 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 24242
/proc/meminfo: memFree=1015976/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=4632 CPUtime=0.09
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 1019 0 0 0 9 0 0 0 18 0 1 0 43505368 4743168 1005 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 1158 1005 47 123 0 1033 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4632

[startup+0.201752 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 24242
/proc/meminfo: memFree=1015976/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=11444 CPUtime=0.19
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 2495 0 0 0 18 1 0 0 18 0 1 0 43505368 11718656 1828 1992294400 134512640 135019032 4294956240 18446744073709551615 134628916 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 2861 1828 49 123 0 2736 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11444

[startup+0.301762 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 24242
/proc/meminfo: memFree=1015976/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=11444 CPUtime=0.29
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 2700 0 0 0 28 1 0 0 19 0 1 0 43505368 11718656 1926 1992294400 134512640 135019032 4294956240 18446744073709551615 134560586 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 2861 1926 50 123 0 2736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11444

[startup+0.701809 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 24242
/proc/meminfo: memFree=1015976/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=14700 CPUtime=0.69
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 5386 0 0 0 67 2 0 0 23 0 1 0 43505368 15052800 2721 1992294400 134512640 135019032 4294956240 18446744073709551615 134554595 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 3675 2721 52 123 0 3550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14700

[startup+1.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=1007904/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=15096 CPUtime=1.49
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 10755 0 0 0 144 5 0 0 25 0 1 0 43505368 15458304 2846 1992294400 134512640 135019032 4294956240 18446744073709551615 134554767 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 3774 2846 63 123 0 3649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15096

[startup+3.10209 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=992416/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=32672 CPUtime=3.1
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 20294 0 0 0 300 10 0 0 25 0 1 0 43505368 33456128 6800 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 8168 6800 73 123 0 8043 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 32672

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=988704/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=32684 CPUtime=6.29
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 20308 0 0 0 619 10 0 0 25 0 1 0 43505368 33468416 6814 1992294400 134512640 135019032 4294956240 18446744073709551615 134527226 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 8171 6814 73 123 0 8046 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32684

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=988512/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=32836 CPUtime=12.69
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 20355 0 0 0 1259 10 0 0 25 0 1 0 43505368 33624064 6861 1992294400 134512640 135019032 4294956240 18446744073709551615 134597945 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 8209 6861 73 123 0 8084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32836

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=988128/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=33632 CPUtime=25.48
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 20483 0 0 0 2538 10 0 0 25 0 1 0 43505368 34439168 6989 1992294400 134512640 135019032 4294956240 18446744073709551615 134657890 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 8408 6989 73 123 0 8283 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33632

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=985696/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=36640 CPUtime=51.07
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 21106 0 0 0 5096 11 0 0 25 0 1 0 43505368 37519360 7612 1992294400 134512640 135019032 4294956240 18446744073709551615 134548041 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 9160 7612 73 123 0 9035 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36640

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=984288/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=37928 CPUtime=102.25
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 21445 0 0 0 10214 11 0 0 25 0 1 0 43505368 38838272 7951 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 9482 7951 73 123 0 9357 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 37928

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=983392/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=38908 CPUtime=162.22
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 21675 0 0 0 16210 12 0 0 25 0 1 0 43505368 39841792 8165 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 9727 8165 73 123 0 9602 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 38908

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=982816/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=39552 CPUtime=222.2
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 21832 0 0 0 22208 12 0 0 25 0 1 0 43505368 40501248 8322 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 9888 8322 73 123 0 9763 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 39552

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=982304/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=40064 CPUtime=282.17
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 21948 0 0 0 28205 12 0 0 25 0 1 0 43505368 41025536 8438 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10016 8438 73 123 0 9891 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 40064

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=981984/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=40316 CPUtime=342.14
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22013 0 0 0 34202 12 0 0 25 0 1 0 43505368 41283584 8503 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10079 8503 73 123 0 9954 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 40316

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=981792/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=40568 CPUtime=402.11
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22071 0 0 0 40199 12 0 0 25 0 1 0 43505368 41541632 8561 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10142 8561 73 123 0 10017 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 40568

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=981536/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=40692 CPUtime=462.08
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22121 0 0 0 46196 12 0 0 25 0 1 0 43505368 41668608 8611 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10173 8611 73 123 0 10048 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 40692

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=981408/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=40816 CPUtime=522.05
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22156 0 0 0 52193 12 0 0 25 0 1 0 43505368 41795584 8646 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10204 8646 73 123 0 10079 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 40816

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=981344/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=40940 CPUtime=582.02
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22183 0 0 0 58190 12 0 0 25 0 1 0 43505368 41922560 8673 1992294400 134512640 135019032 4294956240 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10235 8673 73 123 0 10110 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 40940

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24243
/proc/meminfo: memFree=981216/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=41064 CPUtime=642
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22219 0 0 0 64188 12 0 0 25 0 1 0 43505368 42049536 8709 1992294400 134512640 135019032 4294956240 18446744073709551615 134542363 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10266 8709 73 123 0 10141 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 41064


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24251
/proc/meminfo: memFree=977952/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=43916 CPUtime=4000.53
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22914 0 0 0 400037 16 0 0 25 0 1 0 43505368 44969984 9404 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10979 9404 73 123 0 10854 0
Current children cumulated CPU time (s) 4000.53
Current children cumulated vsize (KiB) 43916

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24251
/proc/meminfo: memFree=977824/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=43916 CPUtime=4060.51
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22921 0 0 0 406035 16 0 0 25 0 1 0 43505368 44969984 9411 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10979 9411 73 123 0 10854 0
Current children cumulated CPU time (s) 4060.51
Current children cumulated vsize (KiB) 43916

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24251
/proc/meminfo: memFree=977824/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=43916 CPUtime=4120.47
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22929 0 0 0 412031 16 0 0 25 0 1 0 43505368 44969984 9419 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10979 9419 73 123 0 10854 0
Current children cumulated CPU time (s) 4120.47
Current children cumulated vsize (KiB) 43916

[startup+4182.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24251
/proc/meminfo: memFree=977824/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=43916 CPUtime=4180.45
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22936 0 0 0 418029 16 0 0 25 0 1 0 43505368 44969984 9426 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10979 9426 73 123 0 10854 0
Current children cumulated CPU time (s) 4180.45
Current children cumulated vsize (KiB) 43916

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24251
/proc/meminfo: memFree=977824/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=43916 CPUtime=4240.42
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22942 0 0 0 424026 16 0 0 25 0 1 0 43505368 44969984 9432 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 10979 9432 73 123 0 10854 0
Current children cumulated CPU time (s) 4240.42
Current children cumulated vsize (KiB) 43916

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977632/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44040 CPUtime=4300.38
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22948 0 0 0 430022 16 0 0 25 0 1 0 43505368 45096960 9438 1992294400 134512640 135019032 4294956240 18446744073709551615 134526432 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11010 9438 73 123 0 10885 0
Current children cumulated CPU time (s) 4300.38
Current children cumulated vsize (KiB) 44040

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977632/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44040 CPUtime=4360.36
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22955 0 0 0 436020 16 0 0 25 0 1 0 43505368 45096960 9445 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11010 9445 73 123 0 10885 0
Current children cumulated CPU time (s) 4360.36
Current children cumulated vsize (KiB) 44040

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977632/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44040 CPUtime=4420.33
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22961 0 0 0 442017 16 0 0 25 0 1 0 43505368 45096960 9451 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11010 9451 73 123 0 10885 0
Current children cumulated CPU time (s) 4420.33
Current children cumulated vsize (KiB) 44040

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977568/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44040 CPUtime=4480.3
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22967 0 0 0 448014 16 0 0 25 0 1 0 43505368 45096960 9457 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11010 9457 73 123 0 10885 0
Current children cumulated CPU time (s) 4480.3
Current children cumulated vsize (KiB) 44040

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977568/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44164 CPUtime=4540.27
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22974 0 0 0 454011 16 0 0 25 0 1 0 43505368 45223936 9464 1992294400 134512640 135019032 4294956240 18446744073709551615 134526441 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11041 9464 73 123 0 10916 0
Current children cumulated CPU time (s) 4540.27
Current children cumulated vsize (KiB) 44164

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977376/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44164 CPUtime=4600.25
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22978 0 0 0 460009 16 0 0 25 0 1 0 43505368 45223936 9468 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11041 9468 73 123 0 10916 0
Current children cumulated CPU time (s) 4600.25
Current children cumulated vsize (KiB) 44164

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977376/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44164 CPUtime=4660.22
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22984 0 0 0 466006 16 0 0 25 0 1 0 43505368 45223936 9474 1992294400 134512640 135019032 4294956240 18446744073709551615 134526432 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11041 9474 73 123 0 10916 0
Current children cumulated CPU time (s) 4660.22
Current children cumulated vsize (KiB) 44164

[startup+4722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977376/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44164 CPUtime=4720.2
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22990 0 0 0 472004 16 0 0 25 0 1 0 43505368 45223936 9480 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11041 9480 73 123 0 10916 0
Current children cumulated CPU time (s) 4720.2
Current children cumulated vsize (KiB) 44164

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977312/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44164 CPUtime=4780.17
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 22995 0 0 0 478001 16 0 0 25 0 1 0 43505368 45223936 9485 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11041 9485 73 123 0 10916 0
Current children cumulated CPU time (s) 4780.17
Current children cumulated vsize (KiB) 44164

[startup+4842.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977248/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44164 CPUtime=4840.15
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 23002 0 0 0 483999 16 0 0 25 0 1 0 43505368 45223936 9492 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11041 9492 73 123 0 10916 0
Current children cumulated CPU time (s) 4840.15
Current children cumulated vsize (KiB) 44164

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977248/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44288 CPUtime=4900.12
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 23008 0 0 0 489996 16 0 0 25 0 1 0 43505368 45350912 9498 1992294400 134512640 135019032 4294956240 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11072 9498 73 123 0 10947 0
Current children cumulated CPU time (s) 4900.12
Current children cumulated vsize (KiB) 44288

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977184/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44288 CPUtime=4960.09
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 23013 0 0 0 495993 16 0 0 25 0 1 0 43505368 45350912 9503 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11072 9503 73 123 0 10947 0
Current children cumulated CPU time (s) 4960.09
Current children cumulated vsize (KiB) 44288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 24253
/proc/meminfo: memFree=977184/2055920 swapFree=4192956/4192956
[pid=24242] ppid=24240 vsize=44288 CPUtime=5000.08
/proc/24242/stat : 24242 (march_ks) R 24240 24242 24169 0 -1 4194304 23018 0 0 0 499992 16 0 0 25 0 1 0 43505368 45350912 9508 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/24242/statm: 11072 9508 73 123 0 10947 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 44288

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): 5002.31
CPU time (s): 5000.1
CPU user time (s): 4999.92
CPU system time (s): 0.175973
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 44288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.92
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23018
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= 18955

runsolver used 4.43033 second user time and 13.7689 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-19 17:25:30
IDJOB=1627097
IDBENCH=71674
IDSOLVER=582
FILE ID=node73/1627097-1240154730
PBS_JOBID= 9157933
Free space on /tmp= 66512 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/additional/26000/unif-k3-r4.2-v26000-c109200-S322218982-076.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627097-1240154730/watcher-1627097-1240154730 -o /tmp/evaluation-result-1627097-1240154730/solver-1627097-1240154730 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1627097-1240154730.cnf            

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

MD5SUM BENCH= d012da7a6d955c98bef18dce7e2d4890
RANDOM SEED=507057873

node73.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:       1016520 kB
Buffers:         79768 kB
Cached:         861352 kB
SwapCached:          0 kB
Active:         270856 kB
Inactive:       684284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1016520 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5016 kB
Writeback:           0 kB
Mapped:          23960 kB
Slab:            70288 kB
Committed_AS:   136012 kB
PageTables:       1396 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= 66508 MiB
End job on node73 at 2009-04-19 18:48:55