Trace number 1626033

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 5002.21

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1695726805-003.cnf
MD5SUM382f60389aa2be490306466e5f9deebc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2673.6
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

Solver Data 

2.69/2.71	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.69/2.71	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
2.69/2.71	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
2.69/2.71	c main()::
2.69/2.71	c initFormula():: searching for DIMACS p-line....
2.69/2.71	c full lookahead due to high density!
2.69/2.71	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
2.69/2.71	c parseCNF():: parsing....
2.69/2.71	c parseCNF():: the CNF contains 0 unary clauses.
2.69/2.71	c runParser():: parsing was successful, warming up engines...
2.69/2.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.69/2.71	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
2.69/2.71	c stat :: sign balance is biased by 0.006
2.69/2.71	c shorten_equivalence(): average equivalence length reduced from nan to nan
2.69/2.71	c using k-SAT heuristics (size based diff)
2.69/2.71	c longest clause has size 7
2.69/2.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.69/2.71	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
2.69/2.71	c longest clause has size 7
2.69/2.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.69/2.71	c dynamic_preselect_setsize :: off
2.69/2.71	c suggested doublelook initial :: 0
2.69/2.71	c main():: all systems go!
2.69/2.71	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 198 JD: 79
2.99/3.07	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| 1 NC: 12617 JD: 79
19.89/19.95	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 413334 JD: 79
544.81/545.14	c |----------------------------------------------------------------|
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-1626033-1240004271/watcher-1626033-1240004271 -o /tmp/evaluation-result-1626033-1240004271/solver-1626033-1240004271 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626033-1240004271.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: 0.92 0.98 0.99 3/64 22200
/proc/meminfo: memFree=1020472/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=788 CPUtime=0
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 28460648 806912 92 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 197 92 47 123 0 72 0

[startup+0.0852 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22200
/proc/meminfo: memFree=1020472/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=2288 CPUtime=0.08
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 1094 0 0 0 8 0 0 0 18 0 1 0 28460648 2342912 379 1992294400 134512640 135019032 4294956240 18446744073709551615 134554589 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 572 379 63 123 0 447 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2288

[startup+0.101201 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22200
/proc/meminfo: memFree=1020472/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=2288 CPUtime=0.09
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 1706 0 0 0 9 0 0 0 18 0 1 0 28460648 2342912 379 1992294400 134512640 135019032 4294956240 18446744073709551615 134554589 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 572 379 63 123 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2288

[startup+0.30122 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22200
/proc/meminfo: memFree=1020472/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=3456 CPUtime=0.29
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 2379 0 0 0 29 0 0 0 20 0 1 0 28460648 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134567037 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3456

[startup+0.701257 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22200
/proc/meminfo: memFree=1020472/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=3456 CPUtime=0.69
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 2379 0 0 0 69 0 0 0 24 0 1 0 28460648 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1018160/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=3456 CPUtime=1.49
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 2379 0 0 0 149 0 0 0 25 0 1 0 28460648 3538944 644 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 864 644 67 123 0 739 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3456

[startup+3.10148 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1018032/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=4008 CPUtime=3.09
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3628 0 0 0 308 1 0 0 25 0 1 0 28460648 4104192 719 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1002 719 72 123 0 877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4008

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1017456/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=4008 CPUtime=6.29
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3628 0 0 0 628 1 0 0 25 0 1 0 28460648 4104192 719 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1002 719 72 123 0 877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4008

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1017456/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=4008 CPUtime=12.69
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3628 0 0 0 1268 1 0 0 25 0 1 0 28460648 4104192 719 1992294400 134512640 135019032 4294956240 18446744073709551615 134536947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1002 719 72 123 0 877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4008

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1017584/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=4144 CPUtime=25.49
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3655 0 0 0 2548 1 0 0 25 0 1 0 28460648 4243456 746 1992294400 134512640 135019032 4294956240 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1036 746 72 123 0 911 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4144

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1017584/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=4212 CPUtime=51.07
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3675 0 0 0 5106 1 0 0 25 0 1 0 28460648 4313088 766 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1053 766 72 123 0 928 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4212

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1017392/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=4464 CPUtime=102.24
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3720 0 0 0 10223 1 0 0 25 0 1 0 28460648 4571136 811 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1116 811 72 123 0 991 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 4464

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1017136/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=4692 CPUtime=162.23
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3774 0 0 0 16221 2 0 0 25 0 1 0 28460648 4804608 865 1992294400 134512640 135019032 4294956240 18446744073709551615 134537960 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1173 865 72 123 0 1048 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4692

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1016944/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=5032 CPUtime=222.19
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3824 0 0 0 22217 2 0 0 25 0 1 0 28460648 5152768 915 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1258 915 72 123 0 1133 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 5032

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1016688/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=5032 CPUtime=282.17
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3881 0 0 0 28215 2 0 0 25 0 1 0 28460648 5152768 972 1992294400 134512640 135019032 4294956240 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1258 972 72 123 0 1133 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 5032

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1016432/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=5544 CPUtime=342.14
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3929 0 0 0 34212 2 0 0 25 0 1 0 28460648 5677056 1020 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1386 1020 72 123 0 1261 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 5544

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1016176/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=5544 CPUtime=402.09
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 3991 0 0 0 40207 2 0 0 25 0 1 0 28460648 5677056 1082 1992294400 134512640 135019032 4294956240 18446744073709551615 134537946 0 0 4096 0 0 0 0 17 1 0 0
/proc/22200/statm: 1386 1082 72 123 0 1261 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 5544

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1015984/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=6308 CPUtime=462.05
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 4046 0 0 0 46203 2 0 0 25 0 1 0 28460648 6459392 1137 1992294400 134512640 135019032 4294956240 18446744073709551615 134527014 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1577 1137 72 123 0 1452 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 6308

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1015664/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=6308 CPUtime=522.02
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 4113 0 0 0 52200 2 0 0 25 0 1 0 28460648 6459392 1204 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1577 1204 72 123 0 1452 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 6308

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1015472/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=6308 CPUtime=582
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 4176 0 0 0 58198 2 0 0 25 0 1 0 28460648 6459392 1267 1992294400 134512640 135019032 4294956240 18446744073709551615 134538051 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1577 1267 72 123 0 1452 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 6308

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22201
/proc/meminfo: memFree=1015280/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=7460 CPUtime=641.98
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 4229 0 0 0 64195 3 0 0 25 0 1 0 28460648 7639040 1320 1992294400 134512640 135019032 4294956240 18446744073709551615 134525608 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 1865 1320 72 123 0 1740 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 7460


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

[startup+4002.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 22209
/proc/meminfo: memFree=1003568/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4000.55
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 6898 0 0 0 400047 8 0 0 25 0 1 0 28460648 21987328 3989 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/22200/statm: 5368 3989 72 123 0 5243 0
Current children cumulated CPU time (s) 4000.55
Current children cumulated vsize (KiB) 21472

[startup+4062.31 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 22209
/proc/meminfo: memFree=1003312/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4060.51
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 6934 0 0 0 406043 8 0 0 25 0 1 0 28460648 21987328 4025 1992294400 134512640 135019032 4294956240 18446744073709551615 134598579 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4025 72 123 0 5243 0
Current children cumulated CPU time (s) 4060.51
Current children cumulated vsize (KiB) 21472

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22209
/proc/meminfo: memFree=1003056/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4120.48
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 6985 0 0 0 412040 8 0 0 25 0 1 0 28460648 21987328 4076 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4076 72 123 0 5243 0
Current children cumulated CPU time (s) 4120.48
Current children cumulated vsize (KiB) 21472

[startup+4182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22209
/proc/meminfo: memFree=1002992/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4180.46
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7016 0 0 0 418038 8 0 0 25 0 1 0 28460648 21987328 4107 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4107 72 123 0 5243 0
Current children cumulated CPU time (s) 4180.46
Current children cumulated vsize (KiB) 21472

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22209
/proc/meminfo: memFree=1002736/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4240.44
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7057 0 0 0 424036 8 0 0 25 0 1 0 28460648 21987328 4148 1992294400 134512640 135019032 4294956240 18446744073709551615 134549234 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4148 72 123 0 5243 0
Current children cumulated CPU time (s) 4240.44
Current children cumulated vsize (KiB) 21472

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1002544/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4300.42
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7107 0 0 0 430034 8 0 0 25 0 1 0 28460648 21987328 4198 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4198 72 123 0 5243 0
Current children cumulated CPU time (s) 4300.42
Current children cumulated vsize (KiB) 21472

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1002416/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4360.38
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7159 0 0 0 436030 8 0 0 25 0 1 0 28460648 21987328 4250 1992294400 134512640 135019032 4294956240 18446744073709551615 134538413 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4250 72 123 0 5243 0
Current children cumulated CPU time (s) 4360.38
Current children cumulated vsize (KiB) 21472

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1002160/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4420.37
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7205 0 0 0 442028 9 0 0 25 0 1 0 28460648 21987328 4296 1992294400 134512640 135019032 4294956240 18446744073709551615 134589699 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4296 72 123 0 5243 0
Current children cumulated CPU time (s) 4420.37
Current children cumulated vsize (KiB) 21472

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1001968/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4480.34
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7245 0 0 0 448025 9 0 0 25 0 1 0 28460648 21987328 4336 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4336 72 123 0 5243 0
Current children cumulated CPU time (s) 4480.34
Current children cumulated vsize (KiB) 21472

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1001712/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4540.32
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7300 0 0 0 454023 9 0 0 25 0 1 0 28460648 21987328 4391 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4391 72 123 0 5243 0
Current children cumulated CPU time (s) 4540.32
Current children cumulated vsize (KiB) 21472

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1001264/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4600.29
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7371 0 0 0 460020 9 0 0 25 0 1 0 28460648 21987328 4462 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4462 72 123 0 5243 0
Current children cumulated CPU time (s) 4600.29
Current children cumulated vsize (KiB) 21472

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1001072/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4660.26
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7431 0 0 0 466017 9 0 0 25 0 1 0 28460648 21987328 4522 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4522 72 123 0 5243 0
Current children cumulated CPU time (s) 4660.26
Current children cumulated vsize (KiB) 21472

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1000816/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4720.24
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7488 0 0 0 472015 9 0 0 25 0 1 0 28460648 21987328 4579 1992294400 134512640 135019032 4294956240 18446744073709551615 134587504 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4579 72 123 0 5243 0
Current children cumulated CPU time (s) 4720.24
Current children cumulated vsize (KiB) 21472

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1000560/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4780.22
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7548 0 0 0 478013 9 0 0 25 0 1 0 28460648 21987328 4639 1992294400 134512640 135019032 4294956240 18446744073709551615 134538131 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4639 72 123 0 5243 0
Current children cumulated CPU time (s) 4780.22
Current children cumulated vsize (KiB) 21472

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1000368/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4840.19
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7605 0 0 0 484010 9 0 0 25 0 1 0 28460648 21987328 4696 1992294400 134512640 135019032 4294956240 18446744073709551615 134525487 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4696 72 123 0 5243 0
Current children cumulated CPU time (s) 4840.19
Current children cumulated vsize (KiB) 21472

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1000240/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4900.17
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7653 0 0 0 490008 9 0 0 25 0 1 0 28460648 21987328 4744 1992294400 134512640 135019032 4294956240 18446744073709551615 134538119 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4744 72 123 0 5243 0
Current children cumulated CPU time (s) 4900.17
Current children cumulated vsize (KiB) 21472

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22209
/proc/meminfo: memFree=1000048/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=4960.14
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7683 0 0 0 496005 9 0 0 25 0 1 0 28460648 21987328 4774 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4774 72 123 0 5243 0
Current children cumulated CPU time (s) 4960.14
Current children cumulated vsize (KiB) 21472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22215
/proc/meminfo: memFree=999856/2055920 swapFree=4192956/4192956
[pid=22200] ppid=22198 vsize=21472 CPUtime=5000.04
/proc/22200/stat : 22200 (march_ks) R 22198 22200 22163 0 -1 4194304 7699 0 0 0 499994 10 0 0 25 0 1 0 28460648 21987328 4790 1992294400 134512640 135019032 4294956240 18446744073709551615 134526968 0 0 4096 0 0 0 0 17 0 0 0
/proc/22200/statm: 5368 4790 72 123 0 5243 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 21472

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): 5002.21
CPU time (s): 5000.05
CPU user time (s): 4999.94
CPU system time (s): 0.103984
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 21472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7699
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= 14673

runsolver used 5.01524 second user time and 13.185 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-17 23:37:52
IDJOB=1626033
IDBENCH=70251
IDSOLVER=582
FILE ID=node14/1626033-1240004271
PBS_JOBID= 9158952
Free space on /tmp= 66308 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1695726805-003.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626033-1240004271/watcher-1626033-1240004271 -o /tmp/evaluation-result-1626033-1240004271/solver-1626033-1240004271 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626033-1240004271.cnf            

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

MD5SUM BENCH= 382f60389aa2be490306466e5f9deebc
RANDOM SEED=985314680

node14.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		: 3000.256
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	: 5931.00
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		: 3000.256
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:       1021016 kB
Buffers:         62204 kB
Cached:         879052 kB
SwapCached:          0 kB
Active:          76208 kB
Inactive:       878908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1021016 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:          23560 kB
Slab:            65812 kB
Committed_AS:   157748 kB
PageTables:       1448 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= 66304 MiB
End job on node14 at 2009-04-18 01:01:16