Trace number 319853

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 2007-02-08? (TO) 1200.11 1200.43

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.459929
Satisfiable
(Un)Satisfiability was proved
Number of variables576
Number of clauses67872
Sum of the clauses size178056
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226568
Number of clauses of size 341256
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data (download as text)

14.29/14.37	c main():: ***                                   [ march satisfiability solver ]                                   ***
14.29/14.37	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
14.29/14.37	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
14.29/14.37	c main()::
14.29/14.37	c initFormula():: searching for DIMACS p-line....
14.29/14.37	c full lookahead due to high density!
14.29/14.37	c initFormula():: the DIMACS p-line indicates a CNF of 576 variables and 67872 clauses.
14.29/14.37	c parseCNF():: parsing....
14.29/14.37	c parseCNF():: the CNF contains 0 unary clauses.
14.29/14.37	c runParser():: parsing was successful, warming up engines...
14.29/14.37	c simplify_formula():: removed 0 tautological, 0 satisfied and 13248 duplicate clauses
14.29/14.37	c preprocessing fase I completed:: there are now 576 free variables and 54624 clauses.
14.29/14.37	c stat :: sign balance is biased by 0.956
14.29/14.37	c shorten_equivalence(): average equivalence length reduced from nan to nan
14.29/14.37	c using k-SAT heuristics (size based diff)
14.29/14.37	c longest clause has size 24
14.29/14.37	c simplify_formula():: removed 0 tautological, 0 satisfied and 488492 duplicate clauses
14.29/14.37	c resolvent_look() :: found 1413874 resolvents
14.29/14.37	c main():: clause / variable ratio: ( 1468498 / 576 ) = 2549.48
14.29/14.37	c longest clause has size 24
14.29/14.37	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
14.29/14.37	c dynamic_preselect_setsize :: off
14.29/14.37	c suggested doublelook initial :: 0
14.29/14.37	c main():: all systems go!
14.29/14.37	c |----------------------------------------------------------------|
c |****************
c |************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |****************************************
c |********************************************
c |**********************************************
c |***********************************************

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-319853-1173037112 -o ROOT/results/node5/solver-319853-1173037112 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319853-1173037112/march_ks /tmp/evaluation/319853-1173037112/instance-319853-1173037112.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.94 3/77 1389
/proc/meminfo: memFree=1806880/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=1192 CPUtime=0
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 323666019 1220608 148 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 298 148 47 123 0 173 0

[startup+0.00769191 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 1389
/proc/meminfo: memFree=1806880/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=1324 CPUtime=0
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 323666019 1355776 162 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 331 162 47 123 0 206 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1324

[startup+0.101703 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 1389
/proc/meminfo: memFree=1806880/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=5380 CPUtime=0.09
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 886 0 0 0 9 0 0 0 18 0 1 0 323666019 5509120 654 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677346 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 1345 654 50 123 0 1220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5380

[startup+0.301724 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 1389
/proc/meminfo: memFree=1806880/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=7012 CPUtime=0.29
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 2846 0 0 0 28 1 0 0 20 0 1 0 323666019 7180288 1148 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 1753 1148 67 123 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7012

[startup+0.701769 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 1389
/proc/meminfo: memFree=1806880/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=10520 CPUtime=0.69
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 3472 0 0 0 68 1 0 0 23 0 1 0 323666019 10772480 1774 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567071 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 2630 1774 67 123 0 2505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10520

[startup+1.50286 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1390
/proc/meminfo: memFree=1798040/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=16132 CPUtime=1.49
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 4787 0 0 0 148 1 0 0 25 0 1 0 323666019 16519168 3089 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567071 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 4033 3089 67 123 0 3908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16132

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1390
/proc/meminfo: memFree=1790680/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=27092 CPUtime=3.09
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 7345 0 0 0 306 3 0 0 25 0 1 0 323666019 27742208 5647 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567111 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 6773 5647 67 123 0 6648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27092

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1390
/proc/meminfo: memFree=1769816/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=48616 CPUtime=6.29
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 12318 0 0 0 624 5 0 0 25 0 1 0 323666019 49782784 10620 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 12154 10620 67 123 0 12029 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48616

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1390
/proc/meminfo: memFree=1692440/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150692 CPUtime=12.68
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 61352 0 0 0 1245 23 0 0 25 0 1 0 323666019 154308608 27409 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37673 27409 68 123 0 37548 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 150692

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1390
/proc/meminfo: memFree=1658712/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=25.48
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 2514 34 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 150820

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1390
/proc/meminfo: memFree=1658712/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=51.08
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 5073 35 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 150820

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1390
/proc/meminfo: memFree=1658648/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=102.27
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 10192 35 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 150820

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1390
/proc/meminfo: memFree=1658648/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=162.25
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 16189 36 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 150820

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1390
/proc/meminfo: memFree=1658584/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=222.23
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 22187 36 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 150820

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658328/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=282.22
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 28185 37 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 150820

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658392/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=342.19
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 34182 37 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526992 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 150820

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658392/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=402.18
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 40180 38 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 150820

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658456/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=462.16
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 46178 38 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 150820

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658584/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=522.15
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 52176 39 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 150820

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658584/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=582.14
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 58174 40 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 150820

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658584/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=642.12
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 64172 40 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 150820

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658520/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=702.11
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 70170 41 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585351 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 150820

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658584/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=762.09
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 76168 41 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 150820

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658584/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=822.07
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 82165 42 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 150820

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658584/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=882.05
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 88163 42 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 150820

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658520/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=942.04
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 94161 43 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 150820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658520/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=1002.02
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 100159 43 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 150820

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658520/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=1062.01
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 106157 44 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 150820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658456/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=1121.99
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 112155 44 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585346 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 150820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658456/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=1181.98
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 118153 45 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 150820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1392
/proc/meminfo: memFree=1658456/2055920 swapFree=4192148/4192956
[pid=1389] ppid=1387 vsize=150820 CPUtime=1200.08
/proc/1389/stat : 1389 (march_ks) R 1387 1389 508 0 -1 4194304 86475 0 0 0 119963 45 0 0 25 0 1 0 323666019 154439680 36950 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1389/statm: 37705 36950 72 123 0 37580 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 150820

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.63
CPU system time (s): 0.478927
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 180640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.478927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86475
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= 8
involuntary context switches= 17347

runsolver used 1.3248 second user time and 3.05154 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Mar  4 19:38:32 UTC 2007

IDJOB= 319853
IDBENCH= 20489
IDSOLVER= 111
FILE ID= node5/319853-1173037112

PBS_JOBID= 4012247

Free space on /tmp= 66543 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= /tmp/evaluation/319853-1173037112/march_ks /tmp/evaluation/319853-1173037112/instance-319853-1173037112.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-319853-1173037112 -o ROOT/results/node5/solver-319853-1173037112 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319853-1173037112/march_ks /tmp/evaluation/319853-1173037112/instance-319853-1173037112.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a69847fa52646cc8016cf4fd8e9d428a

RANDOM SEED= 559474519

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1807352 kB
Buffers:         28736 kB
Cached:         108900 kB
SwapCached:        268 kB
Active:          59988 kB
Inactive:       124664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807352 kB
SwapTotal:     4192956 kB
SwapFree:      4192148 kB
Dirty:            3216 kB
Writeback:           0 kB
Mapped:          57344 kB
Slab:            49544 kB
Committed_AS:  1150136 kB
PageTables:       1700 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= 66543 MiB

End job on node5 on Sun Mar  4 19:58:35 UTC 2007