Trace number 1625943

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) 5000.09 5002.21

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S2054922493-058.cnf
MD5SUMb60450275781a4bce2d80b1541942582
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark572.329
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data 

0.39/0.49	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.49	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.39/0.49	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.39/0.49	c main()::
0.39/0.49	c initFormula():: searching for DIMACS p-line....
0.39/0.49	c full lookahead due to high density!
0.39/0.49	c initFormula():: the DIMACS p-line indicates a CNF of 1100 variables and 22000 clauses.
0.39/0.49	c parseCNF():: parsing....
0.39/0.49	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.49	c runParser():: parsing was successful, warming up engines...
0.39/0.49	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.49	c preprocessing fase I completed:: there are now 1100 free variables and 22000 clauses.
0.39/0.49	c stat :: sign balance is biased by 0.044
0.39/0.49	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.39/0.49	c using k-SAT heuristics (size based diff)
0.39/0.49	c longest clause has size 5
0.39/0.49	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.49	c main():: clause / variable ratio: ( 22000 / 1100 ) = 20.00
0.39/0.49	c longest clause has size 5
0.39/0.49	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.49	c dynamic_preselect_setsize :: off
0.39/0.49	c suggested doublelook initial :: 0
0.39/0.49	c main():: all systems go!
0.39/0.49	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 480 JD: 348
3.30/3.31	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 71044 JD: 348
318.06/318.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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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-1625943-1239997489/watcher-1625943-1239997489 -o /tmp/evaluation-result-1625943-1239997489/solver-1625943-1239997489 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1625943-1239997489.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 3/64 19209
/proc/meminfo: memFree=1527872/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=964 CPUtime=0
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 27776695 987136 114 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 241 114 47 123 0 116 0

[startup+0.076506 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19209
/proc/meminfo: memFree=1527872/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=3524 CPUtime=0.07
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 911 0 0 0 7 0 0 0 18 0 1 0 27776695 3608576 609 1992294400 134512640 135019032 4294956240 18446744073709551615 134554776 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 881 609 52 123 0 756 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3524

[startup+0.101508 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19209
/proc/meminfo: memFree=1527872/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=3392 CPUtime=0.09
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 1516 0 0 0 9 0 0 0 18 0 1 0 27776695 3473408 619 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 848 619 63 123 0 723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392

[startup+0.301529 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19209
/proc/meminfo: memFree=1527872/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=3952 CPUtime=0.29
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 2444 0 0 0 29 0 0 0 19 0 1 0 27776695 4046848 755 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 988 755 67 123 0 863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3952

[startup+0.701572 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19209
/proc/meminfo: memFree=1527872/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=5064 CPUtime=0.69
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 3728 0 0 0 68 1 0 0 23 0 1 0 27776695 5185536 915 1992294400 134512640 135019032 4294956240 18446744073709551615 134538429 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1266 915 72 123 0 1141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5064

[startup+1.50166 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1524344/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=5076 CPUtime=1.49
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 3731 0 0 0 148 1 0 0 25 0 1 0 27776695 5197824 918 1992294400 134512640 135019032 4294956240 18446744073709551615 134548611 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1269 918 72 123 0 1144 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5076

[startup+3.10183 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1524216/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=5088 CPUtime=3.09
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 3736 0 0 0 308 1 0 0 25 0 1 0 27776695 5210112 923 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1272 923 72 123 0 1147 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5088

[startup+6.30117 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1524032/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=5088 CPUtime=6.29
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 3736 0 0 0 628 1 0 0 25 0 1 0 27776695 5210112 923 1992294400 134512640 135019032 4294956240 18446744073709551615 134538408 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1272 923 72 123 0 1147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5088

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1524032/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=5232 CPUtime=12.69
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 3738 0 0 0 1268 1 0 0 25 0 1 0 27776695 5357568 925 1992294400 134512640 135019032 4294956240 18446744073709551615 134628856 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1308 925 72 123 0 1183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5232

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1524032/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=5436 CPUtime=25.48
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 3784 0 0 0 2547 1 0 0 25 0 1 0 27776695 5566464 971 1992294400 134512640 135019032 4294956240 18446744073709551615 134598349 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1359 971 72 123 0 1234 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5436

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1523968/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=5536 CPUtime=51.07
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 3818 0 0 0 5106 1 0 0 25 0 1 0 27776695 5668864 1005 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1384 1005 72 123 0 1259 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5536

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1523648/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=6044 CPUtime=102.25
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 3902 0 0 0 10224 1 0 0 25 0 1 0 27776695 6189056 1089 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1511 1089 72 123 0 1386 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 6044

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1523328/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=6512 CPUtime=162.23
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 3996 0 0 0 16222 1 0 0 25 0 1 0 27776695 6668288 1183 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1628 1183 72 123 0 1503 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6512

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1523008/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=6512 CPUtime=222.19
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 4060 0 0 0 22218 1 0 0 25 0 1 0 27776695 6668288 1247 1992294400 134512640 135019032 4294956240 18446744073709551615 134597811 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1628 1247 72 123 0 1503 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 6512

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1522560/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=7152 CPUtime=282.17
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 4173 0 0 0 28215 2 0 0 25 0 1 0 27776695 7323648 1360 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1788 1360 72 123 0 1663 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 7152

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1522304/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=7152 CPUtime=342.15
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 4232 0 0 0 34213 2 0 0 25 0 1 0 27776695 7323648 1419 1992294400 134512640 135019032 4294956240 18446744073709551615 134597811 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1788 1419 72 123 0 1663 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 7152

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1521920/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=7916 CPUtime=402.12
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 4328 0 0 0 40210 2 0 0 25 0 1 0 27776695 8105984 1515 1992294400 134512640 135019032 4294956240 18446744073709551615 134549472 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1979 1515 72 123 0 1854 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 7916

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1521536/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=7916 CPUtime=462.09
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 4430 0 0 0 46207 2 0 0 25 0 1 0 27776695 8105984 1617 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 1979 1617 72 123 0 1854 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 7916

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1521216/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=9196 CPUtime=522.07
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 4511 0 0 0 52205 2 0 0 25 0 1 0 27776695 9416704 1698 1992294400 134512640 135019032 4294956240 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 2299 1698 72 123 0 2174 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 9196

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1521152/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=9200 CPUtime=582.04
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 4521 0 0 0 58202 2 0 0 25 0 1 0 27776695 9420800 1708 1992294400 134512640 135019032 4294956240 18446744073709551615 134538131 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 2300 1708 72 123 0 2175 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 9200

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19210
/proc/meminfo: memFree=1520960/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=9200 CPUtime=642.02
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 4571 0 0 0 64200 2 0 0 25 0 1 0 27776695 9420800 1758 1992294400 134512640 135019032 4294956240 18446744073709551615 134538016 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 2300 1758 72 123 0 2175 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 9200


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1502592/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4000.6
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 8968 0 0 0 400050 10 0 0 25 0 1 0 27776695 33173504 6155 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6155 72 123 0 7974 0
Current children cumulated CPU time (s) 4000.6
Current children cumulated vsize (KiB) 32396

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1502272/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4060.57
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9056 0 0 0 406047 10 0 0 25 0 1 0 27776695 33173504 6243 1992294400 134512640 135019032 4294956240 18446744073709551615 134538072 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6243 72 123 0 7974 0
Current children cumulated CPU time (s) 4060.57
Current children cumulated vsize (KiB) 32396

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1501888/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4120.54
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9133 0 0 0 412044 10 0 0 25 0 1 0 27776695 33173504 6320 1992294400 134512640 135019032 4294956240 18446744073709551615 134597192 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6320 72 123 0 7974 0
Current children cumulated CPU time (s) 4120.54
Current children cumulated vsize (KiB) 32396

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1501568/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4180.51
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9210 0 0 0 418041 10 0 0 25 0 1 0 27776695 33173504 6397 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6397 72 123 0 7974 0
Current children cumulated CPU time (s) 4180.51
Current children cumulated vsize (KiB) 32396

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1501376/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4240.49
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9256 0 0 0 424039 10 0 0 25 0 1 0 27776695 33173504 6443 1992294400 134512640 135019032 4294956240 18446744073709551615 134537968 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6443 72 123 0 7974 0
Current children cumulated CPU time (s) 4240.49
Current children cumulated vsize (KiB) 32396

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1501376/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4300.47
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9257 0 0 0 430037 10 0 0 25 0 1 0 27776695 33173504 6444 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6444 72 123 0 7974 0
Current children cumulated CPU time (s) 4300.47
Current children cumulated vsize (KiB) 32396

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1501376/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4360.43
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9262 0 0 0 436033 10 0 0 25 0 1 0 27776695 33173504 6449 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6449 72 123 0 7974 0
Current children cumulated CPU time (s) 4360.43
Current children cumulated vsize (KiB) 32396

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1500928/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4420.41
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9378 0 0 0 442031 10 0 0 25 0 1 0 27776695 33173504 6565 1992294400 134512640 135019032 4294956240 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6565 72 123 0 7974 0
Current children cumulated CPU time (s) 4420.41
Current children cumulated vsize (KiB) 32396

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1500800/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4480.39
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9411 0 0 0 448028 11 0 0 25 0 1 0 27776695 33173504 6598 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6598 72 123 0 7974 0
Current children cumulated CPU time (s) 4480.39
Current children cumulated vsize (KiB) 32396

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19218
/proc/meminfo: memFree=1500800/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4540.36
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9413 0 0 0 454025 11 0 0 25 0 1 0 27776695 33173504 6600 1992294400 134512640 135019032 4294956240 18446744073709551615 134538210 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6600 72 123 0 7974 0
Current children cumulated CPU time (s) 4540.36
Current children cumulated vsize (KiB) 32396

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19224
/proc/meminfo: memFree=1500544/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4600.34
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9415 0 0 0 460023 11 0 0 25 0 1 0 27776695 33173504 6602 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6602 72 123 0 7974 0
Current children cumulated CPU time (s) 4600.34
Current children cumulated vsize (KiB) 32396

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19224
/proc/meminfo: memFree=1500480/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4660.31
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9457 0 0 0 466020 11 0 0 25 0 1 0 27776695 33173504 6644 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6644 72 123 0 7974 0
Current children cumulated CPU time (s) 4660.31
Current children cumulated vsize (KiB) 32396

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19224
/proc/meminfo: memFree=1500096/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4720.29
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9551 0 0 0 472018 11 0 0 25 0 1 0 27776695 33173504 6738 1992294400 134512640 135019032 4294956240 18446744073709551615 134628869 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6738 72 123 0 7974 0
Current children cumulated CPU time (s) 4720.29
Current children cumulated vsize (KiB) 32396

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19224
/proc/meminfo: memFree=1499648/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4780.26
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9668 0 0 0 478015 11 0 0 25 0 1 0 27776695 33173504 6855 1992294400 134512640 135019032 4294956240 18446744073709551615 134564765 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6855 72 123 0 7974 0
Current children cumulated CPU time (s) 4780.26
Current children cumulated vsize (KiB) 32396

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19224
/proc/meminfo: memFree=1499200/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4840.24
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9778 0 0 0 484013 11 0 0 25 0 1 0 27776695 33173504 6965 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 6965 72 123 0 7974 0
Current children cumulated CPU time (s) 4840.24
Current children cumulated vsize (KiB) 32396

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19224
/proc/meminfo: memFree=1498752/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4900.21
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9877 0 0 0 490010 11 0 0 25 0 1 0 27776695 33173504 7064 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 7064 72 123 0 7974 0
Current children cumulated CPU time (s) 4900.21
Current children cumulated vsize (KiB) 32396

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19224
/proc/meminfo: memFree=1498624/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=4960.18
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9917 0 0 0 496007 11 0 0 25 0 1 0 27776695 33173504 7104 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 7104 72 123 0 7974 0
Current children cumulated CPU time (s) 4960.18
Current children cumulated vsize (KiB) 32396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19224
/proc/meminfo: memFree=1498560/2055920 swapFree=4192956/4192956
[pid=19209] ppid=19207 vsize=32396 CPUtime=5000.07
/proc/19209/stat : 19209 (march_ks) R 19207 19209 19090 0 -1 4194304 9931 0 0 0 499996 11 0 0 25 0 1 0 27776695 33173504 7118 1992294400 134512640 135019032 4294956240 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 0 0 0
/proc/19209/statm: 8099 7118 72 123 0 7974 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 32396

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): 5000.09
CPU user time (s): 4999.96
CPU system time (s): 0.121981
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 32396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.96
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9931
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= 10123

runsolver used 4.01039 second user time and 14.1878 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-17 21:44:49
IDJOB=1625943
IDBENCH=70206
IDSOLVER=582
FILE ID=node47/1625943-1239997489
PBS_JOBID= 9157308
Free space on /tmp= 66364 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S2054922493-058.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1625943-1239997489/watcher-1625943-1239997489 -o /tmp/evaluation-result-1625943-1239997489/solver-1625943-1239997489 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1625943-1239997489.cnf            

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

MD5SUM BENCH= b60450275781a4bce2d80b1541942582
RANDOM SEED=117784284

node47.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		: 3000.212
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		: 3000.212
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:       1528416 kB
Buffers:         53276 kB
Cached:         401576 kB
SwapCached:          0 kB
Active:          62140 kB
Inactive:       406652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528416 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3384 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            44720 kB
Committed_AS:   148464 kB
PageTables:       1444 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= 66364 MiB
End job on node47 at 2009-04-17 23:08:13