Trace number 1556080

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
march_hi hi? (TO) 1200.03 1200.31

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.49/0.56	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.56	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.56	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.56	c main()::
0.49/0.56	c initFormula():: searching for DIMACS p-line....
0.49/0.56	c initFormula():: the DIMACS p-line indicates a CNF of 17818 variables and 52685 clauses.
0.49/0.56	c parseCNF():: parsing....
0.49/0.56	c parseCNF():: the CNF contains 2 unary clauses.
0.49/0.56	c runParser():: parsing was successful, warming up engines...
0.49/0.56	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
0.49/0.56	c preprocessing fase I completed:: there are now 17816 free variables and 52681 clauses.
0.49/0.56	c stat :: sign balance is biased by 0.101
0.49/0.56	c using 3-SAT heuristics (occurence based diff)
0.49/0.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 240 duplicate clauses
0.49/0.56	c resolvent_look() :: found 240 resolvents
0.49/0.56	c lessRedundantTransformation():: nothing to be done.
0.49/0.56	c transformTo3SAT():: you gave me 17818 variables and 52921 clauses.
0.49/0.56	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.49/0.56	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.49/0.56	c transformTo3SAT():: the transformation yielded 17818 variabels and 52921 clauses.
0.49/0.56	c main():: clause / variable ratio: ( 52921 / 17818 ) = 2.97
0.49/0.56	c longest clause has size 3
0.49/0.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.56	c number of free variables = 17816
0.49/0.56	c dynamic_preselect_setsize :: off
0.49/0.56	c main():: all systems go!
0.49/0.56	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-1556080-1238745998/watcher-1556080-1238745998 -o /tmp/evaluation-result-1556080-1238745998/solver-1556080-1238745998 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1556080-1238745998.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): 1800 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 3/69 1221
/proc/meminfo: memFree=1325136/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=2644 CPUtime=0
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 470 0 0 0 0 0 0 0 18 0 1 0 1147261487 2707456 455 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 661 455 57 167 0 492 0

[startup+0.0251419 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 1221
/proc/meminfo: memFree=1325136/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=2908 CPUtime=0.01
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 549 0 0 0 1 0 0 0 18 0 1 0 1147261487 2977792 534 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 727 534 57 167 0 558 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2908

[startup+0.101149 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 1221
/proc/meminfo: memFree=1325136/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=6708 CPUtime=0.09
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 1440 0 0 0 9 0 0 0 18 0 1 0 1147261487 6868992 1108 1992294400 134512640 135197378 4294956224 18446744073709551615 134649146 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 1677 1108 64 167 0 1508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6708

[startup+0.301166 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 1221
/proc/meminfo: memFree=1325136/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=7764 CPUtime=0.29
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 5264 0 0 0 27 2 0 0 19 0 1 0 1147261487 7950336 1411 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 1941 1414 78 167 0 1772 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7764

[startup+0.7012 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 1221
/proc/meminfo: memFree=1325136/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=30764 CPUtime=0.69
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 11474 0 0 0 64 5 0 0 22 0 1 0 1147261487 31502336 4068 1992294400 134512640 135197378 4294956224 18446744073709551615 134541960 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 7691 4068 91 167 0 7522 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30764

[startup+1.50127 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1304392/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=31092 CPUtime=1.49
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 12790 0 0 0 144 5 0 0 25 0 1 0 1147261487 31838208 5384 1992294400 134512640 135197378 4294956224 18446744073709551615 134570728 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 7773 5384 91 167 0 7604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31092

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1301704/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=31224 CPUtime=3.09
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 13608 0 0 0 304 5 0 0 25 0 1 0 1147261487 31973376 6202 1992294400 134512640 135197378 4294956224 18446744073709551615 134542184 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 7806 6202 91 167 0 7637 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31224

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1299024/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=31376 CPUtime=6.29
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 14026 0 0 0 623 6 0 0 25 0 1 0 1147261487 32129024 6620 1992294400 134512640 135197378 4294956224 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 7844 6620 91 167 0 7675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31376

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1296912/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=32112 CPUtime=12.69
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 14480 0 0 0 1263 6 0 0 25 0 1 0 1147261487 32882688 7074 1992294400 134512640 135197378 4294956224 18446744073709551615 134597005 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 8028 7074 91 167 0 7859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32112

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1296592/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=32532 CPUtime=25.48
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 14570 0 0 0 2542 6 0 0 25 0 1 0 1147261487 33312768 7164 1992294400 134512640 135197378 4294956224 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 8133 7164 91 167 0 7964 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32532

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1295568/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=33560 CPUtime=51.07
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 14811 0 0 0 5101 6 0 0 25 0 1 0 1147261487 34365440 7405 1992294400 134512640 135197378 4294956224 18446744073709551615 134570835 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 8390 7405 91 167 0 8221 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33560

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1294672/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=34836 CPUtime=102.27
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 15041 0 0 0 10221 6 0 0 25 0 1 0 1147261487 35672064 7635 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 8709 7635 91 167 0 8540 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34836

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1293584/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=35988 CPUtime=162.25
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 15307 0 0 0 16218 7 0 0 25 0 1 0 1147261487 36851712 7901 1992294400 134512640 135197378 4294956224 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 8997 7901 91 167 0 8828 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35988

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1292496/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=37712 CPUtime=222.24
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 15577 0 0 0 22217 7 0 0 25 0 1 0 1147261487 38617088 8171 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 9428 8171 91 167 0 9259 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 37712

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1291408/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=37712 CPUtime=282.23
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 15846 0 0 0 28215 8 0 0 25 0 1 0 1147261487 38617088 8440 1992294400 134512640 135197378 4294956224 18446744073709551615 134541691 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 9428 8440 91 167 0 9259 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 37712

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1290320/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=40300 CPUtime=342.2
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 16112 0 0 0 34212 8 0 0 25 0 1 0 1147261487 41267200 8706 1992294400 134512640 135197378 4294956224 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 10075 8706 91 167 0 9906 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40300

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1289232/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=40300 CPUtime=402.19
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 16377 0 0 0 40211 8 0 0 25 0 1 0 1147261487 41267200 8971 1992294400 134512640 135197378 4294956224 18446744073709551615 134541254 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 10075 8971 91 167 0 9906 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 40300

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1288144/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=44180 CPUtime=462.18
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 16643 0 0 0 46209 9 0 0 25 0 1 0 1147261487 45240320 9237 1992294400 134512640 135197378 4294956224 18446744073709551615 134541581 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 11045 9237 91 167 0 10876 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 44180

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1287056/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=44180 CPUtime=522.17
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 16910 0 0 0 52208 9 0 0 25 0 1 0 1147261487 45240320 9504 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 11045 9504 91 167 0 10876 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 44180

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1285968/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=44180 CPUtime=582.15
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 17178 0 0 0 58206 9 0 0 25 0 1 0 1147261487 45240320 9772 1992294400 134512640 135197378 4294956224 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 11045 9772 91 167 0 10876 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 44180

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1284944/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=44180 CPUtime=642.14
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 17447 0 0 0 64205 9 0 0 25 0 1 0 1147261487 45240320 10041 1992294400 134512640 135197378 4294956224 18446744073709551615 134541669 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 11045 10041 91 167 0 10876 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 44180

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1283856/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=50004 CPUtime=702.13
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 17718 0 0 0 70203 10 0 0 25 0 1 0 1147261487 51204096 10312 1992294400 134512640 135197378 4294956224 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 12501 10312 91 167 0 12332 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 50004

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1282832/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=50004 CPUtime=762.11
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 17964 0 0 0 76201 10 0 0 25 0 1 0 1147261487 51204096 10558 1992294400 134512640 135197378 4294956224 18446744073709551615 134541691 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 12501 10558 91 167 0 12332 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 50004

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1281552/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=50524 CPUtime=822.09
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 18298 0 0 0 82199 10 0 0 25 0 1 0 1147261487 51736576 10892 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 12631 10892 91 167 0 12462 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 50524

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1280464/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=50524 CPUtime=882.08
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 18564 0 0 0 88197 11 0 0 25 0 1 0 1147261487 51736576 11158 1992294400 134512640 135197378 4294956224 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 12631 11158 91 167 0 12462 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 50524

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1279440/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=50524 CPUtime=942.07
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 18824 0 0 0 94196 11 0 0 25 0 1 0 1147261487 51736576 11418 1992294400 134512640 135197378 4294956224 18446744073709551615 134592248 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 12631 11418 91 167 0 12462 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 50524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1278352/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=59256 CPUtime=1002.05
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 19090 0 0 0 100194 11 0 0 25 0 1 0 1147261487 60678144 11684 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 14814 11684 91 167 0 14645 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 59256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1277328/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=59256 CPUtime=1062.04
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 19352 0 0 0 106192 12 0 0 25 0 1 0 1147261487 60678144 11946 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 14814 11946 91 167 0 14645 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 59256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1276176/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=59256 CPUtime=1122.02
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 19630 0 0 0 112190 12 0 0 25 0 1 0 1147261487 60678144 12224 1992294400 134512640 135197378 4294956224 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 14814 12224 91 167 0 14645 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 59256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1275216/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=59256 CPUtime=1182.01
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 19868 0 0 0 118189 12 0 0 25 0 1 0 1147261487 60678144 12462 1992294400 134512640 135197378 4294956224 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 14814 12462 91 167 0 14645 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 59256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1274960/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=59256 CPUtime=1200.01
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 19939 0 0 0 119989 12 0 0 25 0 1 0 1147261487 60678144 12533 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 14814 12533 91 167 0 14645 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 59256

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1222
/proc/meminfo: memFree=1274960/2055920 swapFree=4171844/4192956
[pid=1221] ppid=1219 vsize=59256 CPUtime=1200.01
/proc/1221/stat : 1221 (march_hi) R 1219 1221 929 0 -1 4194304 19939 0 0 0 119989 12 0 0 25 0 1 0 1147261487 60678144 12533 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/1221/statm: 14814 12533 91 167 0 14645 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 59256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.134979
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 59256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19939
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= 2209

runsolver used 1.13283 second user time and 3.24551 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-03 10:06:38
IDJOB=1556080
IDBENCH=70812
IDSOLVER=521
FILE ID=node58/1556080-1238745998
PBS_JOBID= 9085400
Free space on /tmp= 66560 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556080-1238745998/watcher-1556080-1238745998 -o /tmp/evaluation-result-1556080-1238745998/solver-1556080-1238745998 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1556080-1238745998.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=536106232

node58.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		: 3000.222
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		: 3000.222
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:       1325552 kB
Buffers:         99084 kB
Cached:         539344 kB
SwapCached:      11040 kB
Active:         230216 kB
Inactive:       421396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1325552 kB
SwapTotal:     4192956 kB
SwapFree:      4171844 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          17416 kB
Slab:            64204 kB
Committed_AS:  2783240 kB
PageTables:       1764 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= 66560 MiB
End job on node58 at 2009-04-03 10:26:40