Trace number 1626421

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) 5000.05 5002.01

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S357555833-073.cnf
MD5SUMd524fa9dff1d70d9e0d930212049605a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.474927
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 

0.03/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.03/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.03/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.03/0.04	c main()::
0.03/0.04	c initFormula():: searching for DIMACS p-line....
0.03/0.04	c full lookahead due to high density!
0.03/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.03/0.04	c parseCNF():: parsing....
0.03/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.03/0.04	c runParser():: parsing was successful, warming up engines...
0.03/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.04	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.03/0.04	c stat :: sign balance is biased by 0.042
0.03/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.03/0.04	c using k-SAT heuristics (size based diff)
0.03/0.04	c longest clause has size 5
0.03/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.03/0.04	c main():: clause / variable ratio: ( 2556 / 120 ) = 21.30
0.03/0.04	c longest clause has size 5
0.03/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.04	c dynamic_preselect_setsize :: off
0.03/0.04	c suggested doublelook initial :: 0
0.03/0.04	c main():: all systems go!
0.03/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 177 JD: 24
0.10/0.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| 1 NC: 5654 JD: 24
2.80/2.86	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 42048 JD: 24
21.08/21.11	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| 3 NC: 204541 JD: 24
103.15/103.26	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |******
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c |****************************************************************| 4 NC: 737604 JD: 24
374.64/374.81	c |----------------------------------------------------------------|
c |*
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c |***
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c |******
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c |********************************
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c |****************************************************************| 5 NC: 2062828 JD: 24
1053.38/1053.84	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 6 NC: 4677136 JD: 24
2400.14/2401.11	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 7 NC: 8828115 JD: 24
4560.81/4562.62	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626421-1240078597/watcher-1626421-1240078597 -o /tmp/evaluation-result-1626421-1240078597/solver-1626421-1240078597 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626421-1240078597.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 0.98 0.99 3/65 20743
/proc/meminfo: memFree=926688/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=652 CPUtime=0
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 35888762 667648 78 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 200 85 48 123 0 75 0

[startup+0.037188 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20743
/proc/meminfo: memFree=926688/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1020 CPUtime=0.03
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 168 0 0 0 3 0 0 0 18 0 1 0 35888762 1044480 151 1992294400 134512640 135019032 4294956240 18446744073709551615 134567107 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 255 151 67 123 0 130 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1020

[startup+0.102194 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20743
/proc/meminfo: memFree=926688/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1128 CPUtime=0.1
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 211 0 0 0 10 0 0 0 18 0 1 0 35888762 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134597179 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1128

[startup+0.302214 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20743
/proc/meminfo: memFree=926688/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1128 CPUtime=0.3
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 211 0 0 0 30 0 0 0 19 0 1 0 35888762 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1128

[startup+0.702257 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20743
/proc/meminfo: memFree=926688/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1128 CPUtime=0.7
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 211 0 0 0 70 0 0 0 23 0 1 0 35888762 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134628834 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1128

[startup+1.50134 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=926104/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1128 CPUtime=1.5
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 211 0 0 0 150 0 0 0 25 0 1 0 35888762 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1128

[startup+3.10151 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=925976/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1128 CPUtime=3.09
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 211 0 0 0 309 0 0 0 25 0 1 0 35888762 1155072 194 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/20743/statm: 282 194 72 123 0 157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1128

[startup+6.30184 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=925992/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1128 CPUtime=6.29
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 212 0 0 0 629 0 0 0 25 0 1 0 35888762 1155072 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 282 195 72 123 0 157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1128

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=925872/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1264 CPUtime=12.69
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 218 0 0 0 1269 0 0 0 25 0 1 0 35888762 1294336 201 1992294400 134512640 135019032 4294956240 18446744073709551615 134563403 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 316 201 72 123 0 191 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1264

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=925872/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1264 CPUtime=25.48
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 228 0 0 0 2548 0 0 0 25 0 1 0 35888762 1294336 211 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 316 211 72 123 0 191 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1264

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=925936/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1508 CPUtime=51.07
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 289 0 0 0 5107 0 0 0 25 0 1 0 35888762 1544192 270 1992294400 134512640 135019032 4294956240 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 377 270 72 123 0 252 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1508

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=925744/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1660 CPUtime=102.25
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 328 0 0 0 10225 0 0 0 25 0 1 0 35888762 1699840 309 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 415 309 72 123 0 290 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1660

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=925424/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=1888 CPUtime=162.22
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 407 0 0 0 16222 0 0 0 25 0 1 0 35888762 1933312 388 1992294400 134512640 135019032 4294956240 18446744073709551615 134536915 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 472 388 72 123 0 347 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1888

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=925104/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=2228 CPUtime=222.2
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 485 0 0 0 22220 0 0 0 25 0 1 0 35888762 2281472 466 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 557 466 72 123 0 432 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 2228

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=924848/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=2740 CPUtime=282.18
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 540 0 0 0 28218 0 0 0 25 0 1 0 35888762 2805760 521 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 685 521 72 123 0 560 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 2740

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=924656/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=2740 CPUtime=342.15
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 604 0 0 0 34215 0 0 0 25 0 1 0 35888762 2805760 585 1992294400 134512640 135019032 4294956240 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 685 585 72 123 0 560 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 2740

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=924272/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=3504 CPUtime=402.14
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 691 0 0 0 40214 0 0 0 25 0 1 0 35888762 3588096 672 1992294400 134512640 135019032 4294956240 18446744073709551615 134585270 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 876 672 72 123 0 751 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 3504

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=923888/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=3504 CPUtime=462.12
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 790 0 0 0 46211 1 0 0 25 0 1 0 35888762 3588096 771 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 876 771 72 123 0 751 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 3504

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=923504/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=4656 CPUtime=522.09
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 885 0 0 0 52208 1 0 0 25 0 1 0 35888762 4767744 866 1992294400 134512640 135019032 4294956240 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 1164 866 72 123 0 1039 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 4656

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=923184/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=4656 CPUtime=582.07
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 970 0 0 0 58206 1 0 0 25 0 1 0 35888762 4767744 951 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 1164 951 72 123 0 1039 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 4656

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20744
/proc/meminfo: memFree=922864/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=4656 CPUtime=642.04
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 1064 0 0 0 64203 1 0 0 25 0 1 0 35888762 4767744 1045 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 1164 1045 72 123 0 1039 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 4656


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=891120/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=40836 CPUtime=4000.73
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 8899 0 0 0 400067 6 0 0 25 0 1 0 35888762 41816064 8880 1992294400 134512640 135019032 4294956240 18446744073709551615 134549234 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 10209 8880 72 123 0 10084 0
Current children cumulated CPU time (s) 4000.73
Current children cumulated vsize (KiB) 40836

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=890224/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=41044 CPUtime=4060.71
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 9104 0 0 0 406065 6 0 0 25 0 1 0 35888762 42029056 9085 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 10261 9085 72 123 0 10136 0
Current children cumulated CPU time (s) 4060.71
Current children cumulated vsize (KiB) 41044

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=889328/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=41044 CPUtime=4120.68
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 9325 0 0 0 412062 6 0 0 25 0 1 0 35888762 42029056 9306 1992294400 134512640 135019032 4294956240 18446744073709551615 134677329 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 10261 9306 72 123 0 10136 0
Current children cumulated CPU time (s) 4120.68
Current children cumulated vsize (KiB) 41044

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=888752/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=41044 CPUtime=4180.66
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 9474 0 0 0 418060 6 0 0 25 0 1 0 35888762 42029056 9455 1992294400 134512640 135019032 4294956240 18446744073709551615 134525988 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 10261 9455 72 123 0 10136 0
Current children cumulated CPU time (s) 4180.66
Current children cumulated vsize (KiB) 41044

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=888432/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=41044 CPUtime=4240.63
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 9550 0 0 0 424057 6 0 0 25 0 1 0 35888762 42029056 9531 1992294400 134512640 135019032 4294956240 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 10261 9531 72 123 0 10136 0
Current children cumulated CPU time (s) 4240.63
Current children cumulated vsize (KiB) 41044

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=888240/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=41044 CPUtime=4300.62
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 9611 0 0 0 430056 6 0 0 25 0 1 0 35888762 42029056 9592 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 10261 9592 72 123 0 10136 0
Current children cumulated CPU time (s) 4300.62
Current children cumulated vsize (KiB) 41044

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=887984/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=41044 CPUtime=4360.59
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 9685 0 0 0 436053 6 0 0 25 0 1 0 35888762 42029056 9666 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 10261 9666 72 123 0 10136 0
Current children cumulated CPU time (s) 4360.59
Current children cumulated vsize (KiB) 41044

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=887216/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=41044 CPUtime=4420.57
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 9883 0 0 0 442051 6 0 0 25 0 1 0 35888762 42029056 9864 1992294400 134512640 135019032 4294956240 18446744073709551615 134597249 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 10261 9864 72 123 0 10136 0
Current children cumulated CPU time (s) 4420.57
Current children cumulated vsize (KiB) 41044

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=886320/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=41044 CPUtime=4480.54
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 10090 0 0 0 448048 6 0 0 25 0 1 0 35888762 42029056 10071 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 10261 10071 72 123 0 10136 0
Current children cumulated CPU time (s) 4480.54
Current children cumulated vsize (KiB) 41044

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=885488/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=60688 CPUtime=4540.52
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 10303 0 0 0 454046 6 0 0 25 0 1 0 35888762 62144512 10284 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 15172 10284 72 123 0 15047 0
Current children cumulated CPU time (s) 4540.52
Current children cumulated vsize (KiB) 60688

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=884720/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=60688 CPUtime=4600.49
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 10449 0 0 0 460043 6 0 0 25 0 1 0 35888762 62144512 10430 1992294400 134512640 135019032 4294956240 18446744073709551615 134527258 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 15172 10430 72 123 0 15047 0
Current children cumulated CPU time (s) 4600.49
Current children cumulated vsize (KiB) 60688

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=884144/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=60688 CPUtime=4660.47
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 10609 0 0 0 466041 6 0 0 25 0 1 0 35888762 62144512 10590 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 15172 10590 72 123 0 15047 0
Current children cumulated CPU time (s) 4660.47
Current children cumulated vsize (KiB) 60688

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=883504/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=60688 CPUtime=4720.45
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 10780 0 0 0 472038 7 0 0 25 0 1 0 35888762 62144512 10761 1992294400 134512640 135019032 4294956240 18446744073709551615 134527288 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 15172 10761 72 123 0 15047 0
Current children cumulated CPU time (s) 4720.45
Current children cumulated vsize (KiB) 60688

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20752
/proc/meminfo: memFree=882800/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=60688 CPUtime=4780.42
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 10964 0 0 0 478035 7 0 0 25 0 1 0 35888762 62144512 10945 1992294400 134512640 135019032 4294956240 18446744073709551615 134677354 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 15172 10945 72 123 0 15047 0
Current children cumulated CPU time (s) 4780.42
Current children cumulated vsize (KiB) 60688

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20754
/proc/meminfo: memFree=881648/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=60688 CPUtime=4840.4
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 11208 0 0 0 484033 7 0 0 25 0 1 0 35888762 62144512 11189 1992294400 134512640 135019032 4294956240 18446744073709551615 134585110 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 15172 11189 72 123 0 15047 0
Current children cumulated CPU time (s) 4840.4
Current children cumulated vsize (KiB) 60688

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20754
/proc/meminfo: memFree=880880/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=60688 CPUtime=4900.37
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 11415 0 0 0 490030 7 0 0 25 0 1 0 35888762 62144512 11396 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 15172 11396 72 123 0 15047 0
Current children cumulated CPU time (s) 4900.37
Current children cumulated vsize (KiB) 60688

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20754
/proc/meminfo: memFree=879920/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=60688 CPUtime=4960.34
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 11650 0 0 0 496027 7 0 0 25 0 1 0 35888762 62144512 11631 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 15172 11631 72 123 0 15047 0
Current children cumulated CPU time (s) 4960.34
Current children cumulated vsize (KiB) 60688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20754
/proc/meminfo: memFree=879408/2055912 swapFree=4192956/4192956
[pid=20743] ppid=20741 vsize=60688 CPUtime=5000.03
/proc/20743/stat : 20743 (march_ks) R 20741 20743 20294 0 -1 4194304 11778 0 0 0 499996 7 0 0 25 0 1 0 35888762 62144512 11759 1992294400 134512640 135019032 4294956240 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20743/statm: 15172 11759 72 123 0 15047 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 60688

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): 5002.01
CPU time (s): 5000.05
CPU user time (s): 4999.96
CPU system time (s): 0.082987
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 60688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11778
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= 14979

runsolver used 5.36418 second user time and 12.849 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-18 20:16:38
IDJOB=1626421
IDBENCH=70445
IDSOLVER=582
FILE ID=node78/1626421-1240078597
PBS_JOBID= 9157616
Free space on /tmp= 126644 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S357555833-073.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626421-1240078597/watcher-1626421-1240078597 -o /tmp/evaluation-result-1626421-1240078597/solver-1626421-1240078597 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626421-1240078597.cnf            

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

MD5SUM BENCH= d524fa9dff1d70d9e0d930212049605a
RANDOM SEED=982571149

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.243
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.243
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055912 kB
MemFree:        927104 kB
Buffers:         76232 kB
Cached:         976000 kB
SwapCached:          0 kB
Active:         203140 kB
Inactive:       863828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:        927104 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3360 kB
Writeback:           0 kB
Mapped:          24512 kB
Slab:            47596 kB
Committed_AS:   167300 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126640 MiB
End job on node78 at 2009-04-18 21:40:02