Trace number 311852

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 2007-02-08SAT 621.607 621.892

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S514014285-17-SAT.cnf
MD5SUM3765de921264120aecd4bbce78bd2a98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248961
Satisfiable
(Un)Satisfiability was proved
Number of variables2404
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.08	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.08	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.08	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.08	c main()::
0.00/0.08	c initFormula():: searching for DIMACS p-line....
0.00/0.08	c initFormula():: the DIMACS p-line indicates a CNF of 2405 variables and 7478 clauses.
0.00/0.08	c parseCNF():: parsing....
0.00/0.08	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.08	c runParser():: parsing was successful, warming up engines...
0.00/0.08	c simplify_formula():: removed 0 tautological, 305 satisfied and 0 duplicate clauses
0.00/0.08	c preprocessing fase I completed:: there are now 2335 free variables and 7173 clauses.
0.00/0.08	c stat :: sign balance is biased by 0.684
0.00/0.08	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.08	c using 3-SAT heuristics (occurence based diff)
0.00/0.08	c longest clause has size 3
0.00/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 43 duplicate clauses
0.00/0.08	c resolvent_look() :: found 19 resolvents
0.00/0.08	c lessRedundantTransformation():: nothing to be done.
0.00/0.08	c transformTo3SAT():: you gave me 2405 variables and 7192 clauses.
0.00/0.08	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.08	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.08	c transformTo3SAT():: the transformation yielded 2405 variabels and 7192 clauses.
0.00/0.08	c main():: clause / variable ratio: ( 7192 / 2405 ) = 2.99
0.00/0.08	c longest clause has size 3
0.00/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.08	c dynamic_preselect_setsize :: on
0.00/0.08	c suggested doublelook initial :: 0
0.00/0.08	c main():: all systems go!
0.00/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 2367 JD: 31
11.05/11.09	c |----------------------------------------------------------------|
c |*
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c |****
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c |********************************
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c |****************************************************************| 1 NC: 149467 JD: 31
451.15/451.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
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621.57/621.88	c solution bin :: 0000001000100000000000000000000.1
621.57/621.88	c direction branchin :: current_rights = 10
621.57/621.88	
c |***************************************************************
621.57/621.88	c
621.57/621.88	c main():: nodeCount: 208871
621.57/621.88	c main():: dead ends in main: 612
621.57/621.88	c main():: lookAheadCount: 32866367
621.57/621.88	c main():: unitResolveCount: 9185283
621.57/621.88	c main():: time=621.690000
621.57/621.88	c main():: necessary_assignments: 161633
621.57/621.88	c main():: bin_sat: 0, bin_unsat 0
621.57/621.88	c main():: doublelook: #: 1171623, succes #: 900277
621.57/621.88	c main():: doublelook: overall 3.659 of all possible doublelooks executed
621.57/621.88	c main():: doublelook: succesrate: 76.840, average DL_trigger: 16774.976
621.57/621.88	c main():: SOLUTION VERIFIED :-)
621.57/621.88	s SATISFIABLE
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-2401 2402 2403 -2404 2405 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-311852-1172577620 -o ROOT/results/node11/solver-311852-1172577620 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311852-1172577620/march_ks /tmp/evaluation/311852-1172577620/instance-311852-1172577620.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: 1.00 1.00 1.00 3/77 16695
/proc/meminfo: memFree=1567280/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=920 CPUtime=0
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 277716582 942080 123 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 230 124 47 123 0 105 0

[startup+0.107295 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16695
/proc/meminfo: memFree=1567280/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=3508 CPUtime=0.1
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 788 0 0 0 10 0 0 0 18 0 1 0 277716582 3592192 751 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597858 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 877 751 73 123 0 752 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3508

[startup+0.515343 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16695
/proc/meminfo: memFree=1567280/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=3460 CPUtime=0.51
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 788 0 0 0 51 0 0 0 21 0 1 0 277716582 3543040 748 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 865 748 73 123 0 740 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3460

[startup+1.33544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16696
/proc/meminfo: memFree=1564456/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=3588 CPUtime=1.33
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 810 0 0 0 133 0 0 0 25 0 1 0 277716582 3674112 770 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134542609 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 897 770 73 123 0 772 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3588

[startup+2.97663 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16696
/proc/meminfo: memFree=1564200/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=3720 CPUtime=2.97
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 847 0 0 0 297 0 0 0 25 0 1 0 277716582 3809280 807 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 930 807 73 123 0 805 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3720

[startup+6.25402 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16696
/proc/meminfo: memFree=1563880/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=3988 CPUtime=6.25
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 890 0 0 0 625 0 0 0 25 0 1 0 277716582 4083712 850 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 997 850 73 123 0 872 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 3988

[startup+12.7108 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16696
/proc/meminfo: memFree=1563560/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=4252 CPUtime=12.7
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 948 0 0 0 1270 0 0 0 25 0 1 0 277716582 4354048 908 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1063 908 73 123 0 938 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4252

[startup+25.5133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16696
/proc/meminfo: memFree=1563432/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=4456 CPUtime=25.49
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1000 0 0 0 2549 0 0 0 25 0 1 0 277716582 4562944 960 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1114 960 73 123 0 989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4456

[startup+51.1313 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16768
/proc/meminfo: memFree=1561896/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=4588 CPUtime=51.06
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1034 0 0 0 5106 0 0 0 25 0 1 0 277716582 4698112 994 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134542782 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1147 994 73 123 0 1022 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 4588

[startup+102.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16834
/proc/meminfo: memFree=1561656/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=4852 CPUtime=102.25
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1094 0 0 0 10225 0 0 0 25 0 1 0 277716582 4968448 1054 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1213 1054 73 123 0 1088 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4852

[startup+162.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562600/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=4984 CPUtime=162.25
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1131 0 0 0 16224 1 0 0 25 0 1 0 277716582 5103616 1091 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134547665 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1246 1091 73 123 0 1121 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4984

[startup+222.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562664/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5116 CPUtime=222.26
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1155 0 0 0 22225 1 0 0 25 0 1 0 277716582 5238784 1115 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538189 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1279 1115 73 123 0 1154 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 5116

[startup+282.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562728/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5116 CPUtime=282.28
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1174 0 0 0 28226 2 0 0 25 0 1 0 277716582 5238784 1134 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564438 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1279 1134 73 123 0 1154 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 5116

[startup+342.508 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562600/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5248 CPUtime=342.29
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1188 0 0 0 34227 2 0 0 25 0 1 0 277716582 5373952 1148 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1312 1148 73 123 0 1187 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5248

[startup+402.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562536/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5248 CPUtime=402.31
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1206 0 0 0 40228 3 0 0 25 0 1 0 277716582 5373952 1166 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1312 1166 73 123 0 1187 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5248

[startup+462.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562472/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5376 CPUtime=462.31
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1220 0 0 0 46228 3 0 0 25 0 1 0 277716582 5505024 1180 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538021 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1344 1180 73 123 0 1219 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5376

[startup+522.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562408/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5376 CPUtime=522.33
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1245 0 0 0 52229 4 0 0 25 0 1 0 277716582 5505024 1205 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597210 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1344 1205 73 123 0 1219 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 5376

[startup+582.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562280/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5512 CPUtime=582.34
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1281 0 0 0 58230 4 0 0 25 0 1 0 277716582 5644288 1241 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1378 1241 73 123 0 1253 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 5512

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

[startup+603.224 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562216/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5512 CPUtime=602.94
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1282 0 0 0 60289 5 0 0 25 0 1 0 277716582 5644288 1242 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134527194 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1378 1242 73 123 0 1253 0
Current children cumulated CPU time (s) 602.94
Current children cumulated vsize (KiB) 5512

[startup+609.776 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562216/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5512 CPUtime=609.49
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1282 0 0 0 60944 5 0 0 25 0 1 0 277716582 5644288 1242 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1378 1242 73 123 0 1253 0
Current children cumulated CPU time (s) 609.49
Current children cumulated vsize (KiB) 5512

[startup+616.331 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562216/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5512 CPUtime=616.04
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1282 0 0 0 61599 5 0 0 25 0 1 0 277716582 5644288 1242 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1378 1242 73 123 0 1253 0
Current children cumulated CPU time (s) 616.04
Current children cumulated vsize (KiB) 5512

[startup+619.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562216/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5512 CPUtime=619.32
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1282 0 0 0 61927 5 0 0 25 0 1 0 277716582 5644288 1242 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538609 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1378 1242 73 123 0 1253 0
Current children cumulated CPU time (s) 619.32
Current children cumulated vsize (KiB) 5512

[startup+621.253 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562216/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5512 CPUtime=620.96
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1284 0 0 0 62091 5 0 0 25 0 1 0 277716582 5644288 1244 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1378 1244 73 123 0 1253 0
Current children cumulated CPU time (s) 620.96
Current children cumulated vsize (KiB) 5512

[startup+621.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562216/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5512 CPUtime=621.37
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1284 0 0 0 62132 5 0 0 25 0 1 0 277716582 5644288 1244 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538146 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1378 1244 73 123 0 1253 0
Current children cumulated CPU time (s) 621.37
Current children cumulated vsize (KiB) 5512

[startup+621.865 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16894
/proc/meminfo: memFree=1562216/2055920 swapFree=4192812/4192956
[pid=16695] ppid=16693 vsize=5656 CPUtime=621.57
/proc/16695/stat : 16695 (march_ks) R 16693 16695 15929 0 -1 4194304 1290 0 0 0 62152 5 0 0 25 0 1 0 277716582 5791744 1250 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134565489 0 0 4096 0 0 0 0 17 1 0 0
/proc/16695/statm: 1414 1250 73 123 0 1289 0
Current children cumulated CPU time (s) 621.57
Current children cumulated vsize (KiB) 5656

Child status: 10
Real time (s): 621.892
CPU time (s): 621.607
CPU user time (s): 621.553
CPU system time (s): 0.053991
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 5656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 621.554
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1295
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= 1790

runsolver used 0.693894 second user time and 1.42478 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Feb 27 12:00:20 UTC 2007

IDJOB= 311852
IDBENCH= 20326
IDSOLVER= 111
FILE ID= node11/311852-1172577620

PBS_JOBID= 3971681

Free space on /tmp= 66557 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S514014285-17-SAT.cnf
COMMAND LINE= /tmp/evaluation/311852-1172577620/march_ks /tmp/evaluation/311852-1172577620/instance-311852-1172577620.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-311852-1172577620 -o ROOT/results/node11/solver-311852-1172577620 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311852-1172577620/march_ks /tmp/evaluation/311852-1172577620/instance-311852-1172577620.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3765de921264120aecd4bbce78bd2a98

RANDOM SEED= 794879617

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1567688 kB
Buffers:         53260 kB
Cached:         321420 kB
SwapCached:          0 kB
Active:         251532 kB
Inactive:       166404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          62168 kB
Slab:            55776 kB
Committed_AS:   821188 kB
PageTables:       1756 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= 66557 MiB

End job on node11 on Tue Feb 27 12:10:42 UTC 2007