Trace number 308859

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, and are wall clock time (not CPU 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
March KS 2007-02-08UNSAT 81.1437 81.168

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
MD5SUMbd48c0af40579fae130a490637a0c778
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.1437
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.10/0.18	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.10/0.18	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.10/0.18	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.10/0.18	c main()::
0.10/0.18	c initFormula():: searching for DIMACS p-line....
0.10/0.18	c initFormula():: the DIMACS p-line indicates a CNF of 4500 variables and 12014 clauses.
0.10/0.18	c parseCNF():: parsing....
0.10/0.18	c parseCNF():: the CNF contains 0 unary clauses.
0.10/0.18	c runParser():: parsing was successful, warming up engines...
0.10/0.18	c simplify_formula():: removed 0 tautological, 1169 satisfied and 0 duplicate clauses
0.10/0.18	c preprocessing fase I completed:: there are now 4174 free variables and 10845 clauses.
0.10/0.18	c stat :: sign balance is biased by 0.693
0.10/0.18	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.10/0.18	c using 3-SAT heuristics (occurence based diff)
0.10/0.18	c longest clause has size 3
0.10/0.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 33 duplicate clauses
0.10/0.18	c resolvent_look() :: found 23 resolvents
0.10/0.18	c lessRedundantTransformation():: nothing to be done.
0.10/0.18	c transformTo3SAT():: you gave me 4500 variables and 10868 clauses.
0.10/0.18	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.10/0.18	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.10/0.18	c transformTo3SAT():: the transformation yielded 4500 variabels and 10868 clauses.
0.10/0.18	c main():: clause / variable ratio: ( 10868 / 4500 ) = 2.42
0.10/0.18	c longest clause has size 3
0.10/0.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.10/0.18	c dynamic_preselect_setsize :: on
0.10/0.18	c suggested doublelook initial :: 0
0.10/0.18	c main():: all systems go!
0.10/0.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 213 JD: 10
7.99/7.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |****************************************************
c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 788 JD: 10
20.88/20.94	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 |****************************************************************| 2 NC: 2025 JD: 10
46.79/46.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |**************
c |***************
c |****************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |*******************************
c |********************************
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c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
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c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 2868 JD: 10
63.69/63.75	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 |**************************
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c |****************************
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c |******************************
c |*******************************
c |********************************
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c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 3500 JD: 10
76.40/76.49	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 |************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 3677 JD: 10
80.39/80.42	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 |****************************************************************| 6 NC: 3710 JD: 10
81.11/81.15	c |----------------------------------------------------------------|
c |********
c |*********
c |**********
c |************
c |****************
c |********************************
c |****************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |****************************************************************| 7 NC: 3712 JD: 10
81.11/81.16	c |----------------------------------------------------------------|
c |
81.11/81.16	c
81.11/81.16	c main():: nodeCount: 3712
81.11/81.16	c main():: dead ends in main: 1
81.11/81.16	c main():: lookAheadCount: 4893225
81.11/81.16	c main():: unitResolveCount: 250050
81.11/81.16	c main():: time=81.150000
81.11/81.16	c main():: necessary_assignments: 3409
81.11/81.16	c main():: bin_sat: 0, bin_unsat 0
81.11/81.16	c main():: doublelook: #: 52851, succes #: 44340
81.11/81.16	c main():: doublelook: overall 1.087 of all possible doublelooks executed
81.11/81.16	c main():: doublelook: succesrate: 83.896, average DL_trigger: 14576.985
81.11/81.16	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-308859-1172529856 -o ROOT/results/node18/solver-308859-1172529856 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308859-1172529856/march_ks /tmp/evaluation/308859-1172529856/instance-308859-1172529856.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 16770
/proc/meminfo: memFree=1733624/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=1084 CPUtime=0
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 272940148 1110016 168 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 271 168 47 123 0 146 0

[startup+0.106793 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16770
/proc/meminfo: memFree=1733624/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=2104 CPUtime=0.1
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 988 0 0 0 10 0 0 0 18 0 1 0 272940148 2154496 364 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134657832 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 526 364 52 123 0 401 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2104

[startup+0.514832 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16770
/proc/meminfo: memFree=1733624/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=5536 CPUtime=0.5
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2443 0 0 0 50 0 0 0 21 0 1 0 272940148 5668864 1191 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1384 1191 73 123 0 1259 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5536

[startup+1.33491 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1729008/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=5660 CPUtime=1.32
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2478 0 0 0 132 0 0 0 25 0 1 0 272940148 5795840 1226 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1415 1226 73 123 0 1290 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5660

[startup+2.97107 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1728752/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=5792 CPUtime=2.96
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2503 0 0 0 296 0 0 0 25 0 1 0 272940148 5931008 1251 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1448 1251 73 123 0 1323 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5792

[startup+6.25339 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1728496/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=5920 CPUtime=6.25
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2543 0 0 0 624 1 0 0 25 0 1 0 272940148 6062080 1291 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1480 1291 73 123 0 1355 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 5920

[startup+12.704 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1728240/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6180 CPUtime=12.69
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2602 0 0 0 1268 1 0 0 25 0 1 0 272940148 6328320 1350 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526404 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1545 1350 73 123 0 1420 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6180

[startup+25.5103 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727984/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6436 CPUtime=25.49
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2656 0 0 0 2548 1 0 0 25 0 1 0 272940148 6590464 1404 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538128 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1609 1404 73 123 0 1484 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6436

[startup+51.1217 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727728/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6692 CPUtime=51.09
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2723 0 0 0 5108 1 0 0 25 0 1 0 272940148 6852608 1471 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1673 1471 73 123 0 1548 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6692

Solver just ended. Dumping a history of the last processes samples

[startup+52.4519 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727728/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6692 CPUtime=52.42
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2726 0 0 0 5241 1 0 0 25 0 1 0 272940148 6852608 1474 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1673 1474 73 123 0 1548 0
Current children cumulated CPU time (s) 52.42
Current children cumulated vsize (KiB) 6692

[startup+65.5681 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727664/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6816 CPUtime=65.54
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2752 0 0 0 6553 1 0 0 25 0 1 0 272940148 6979584 1500 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1704 1500 73 123 0 1579 0
Current children cumulated CPU time (s) 65.54
Current children cumulated vsize (KiB) 6816

[startup+72.1168 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727600/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6956 CPUtime=72.09
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2766 0 0 0 7207 2 0 0 25 0 1 0 272940148 7122944 1514 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1739 1514 73 123 0 1614 0
Current children cumulated CPU time (s) 72.09
Current children cumulated vsize (KiB) 6956

[startup+75.3991 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727600/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6956 CPUtime=75.37
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2767 0 0 0 7535 2 0 0 25 0 1 0 272940148 7122944 1515 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1739 1515 73 123 0 1614 0
Current children cumulated CPU time (s) 75.37
Current children cumulated vsize (KiB) 6956

[startup+78.6754 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727600/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6956 CPUtime=78.65
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2773 0 0 0 7863 2 0 0 25 0 1 0 272940148 7122944 1521 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1739 1521 73 123 0 1614 0
Current children cumulated CPU time (s) 78.65
Current children cumulated vsize (KiB) 6956

[startup+80.3156 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727600/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6956 CPUtime=80.29
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2774 0 0 0 8027 2 0 0 25 0 1 0 272940148 7122944 1522 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134542313 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1739 1522 73 123 0 1614 0
Current children cumulated CPU time (s) 80.29
Current children cumulated vsize (KiB) 6956

[startup+80.7236 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727600/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6956 CPUtime=80.69
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2775 0 0 0 8067 2 0 0 25 0 1 0 272940148 7122944 1523 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526432 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1739 1523 73 123 0 1614 0
Current children cumulated CPU time (s) 80.69
Current children cumulated vsize (KiB) 6956

[startup+81.1316 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16771
/proc/meminfo: memFree=1727600/2055920 swapFree=4192812/4192956
[pid=16770] ppid=16768 vsize=6956 CPUtime=81.11
/proc/16770/stat : 16770 (march_ks) R 16768 16770 16622 0 -1 4194304 2775 0 0 0 8109 2 0 0 25 0 1 0 272940148 7122944 1523 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/16770/statm: 1739 1523 73 123 0 1614 0
Current children cumulated CPU time (s) 81.11
Current children cumulated vsize (KiB) 6956

Child status: 20
Real time (s): 81.168
CPU time (s): 81.1437
CPU user time (s): 81.1217
CPU system time (s): 0.021996
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 6956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.1217
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2776
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= 7
involuntary context switches= 143

runsolver used 0.108983 second user time and 0.185971 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Feb 26 22:44:16 UTC 2007

IDJOB= 308859
IDBENCH= 20243
IDSOLVER= 111
FILE ID= node18/308859-1172529856

PBS_JOBID= 3971622

Free space on /tmp= 66555 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308859-1172529856/march_ks /tmp/evaluation/308859-1172529856/instance-308859-1172529856.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-308859-1172529856 -o ROOT/results/node18/solver-308859-1172529856 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308859-1172529856/march_ks /tmp/evaluation/308859-1172529856/instance-308859-1172529856.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  bd48c0af40579fae130a490637a0c778

RANDOM SEED= 827845107

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.236
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		: 3000.236
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:       1734032 kB
Buffers:         40448 kB
Cached:         168652 kB
SwapCached:          0 kB
Active:         215368 kB
Inactive:        53300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          78476 kB
Slab:            38816 kB
Committed_AS:   934964 kB
PageTables:       1668 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= 66555 MiB

End job on node18 on Mon Feb 26 22:45:37 UTC 2007