Trace number 1581948

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) 1200.12 1200.43

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-5p0.cnf
MD5SUM46c031b3f08c6158a2e68fd75d34fa31
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark165.672
Satisfiable
(Un)Satisfiability was proved
Number of variables162682
Number of clauses820958
Sum of the clauses size1953119
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2617783
Number of clauses of size 3153189
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

11.78/11.87	c main():: ***                                   [ march satisfiability solver ]                                   ***
11.78/11.87	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
11.78/11.87	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
11.78/11.87	c main()::
11.78/11.87	c initFormula():: searching for DIMACS p-line....
11.78/11.87	c initFormula():: the DIMACS p-line indicates a CNF of 162682 variables and 820958 clauses.
11.78/11.87	c parseCNF():: parsing....
11.78/11.87	c parseCNF():: the CNF contains 8386 unary clauses.
11.78/11.87	c runParser():: parsing was successful, warming up engines...
11.78/11.87	c find_and_remove_tautogolies():: found and removed 1648 tautologies
11.78/11.87	c find_and_remove_tautogolies():: found and removed 1541 tautologies
11.78/11.87	c simplify_formula():: removed 0 tautological, 207687 satisfied and 24180 duplicate clauses
11.78/11.87	c preprocessing fase I completed:: there are now 123179 free variables and 589091 clauses.
11.78/11.87	c stat :: sign balance is biased by 0.439
11.78/11.87	c using k-SAT heuristics (size based diff)
11.78/11.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
11.78/11.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
11.78/11.87	c resolvent_look() :: found 827 resolvents
11.78/11.87	c main():: clause / variable ratio: ( 589918 / 162682 ) = 3.63
11.78/11.87	c longest clause has size 10
11.78/11.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
11.78/11.87	c number of free variables = 123179
11.78/11.87	c dynamic_preselect_setsize :: off
11.78/11.87	c main():: all systems go!
11.78/11.87	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-1581948-1238934683/watcher-1581948-1238934683 -o /tmp/evaluation-result-1581948-1238934683/solver-1581948-1238934683 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1581948-1238934683.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: 1.85 1.32 1.18 2/64 25250
/proc/meminfo: memFree=1518432/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=4680 CPUtime=0
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 735 0 0 0 0 0 0 0 18 0 1 0 1166130942 4792320 720 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 1170 726 58 167 0 1001 0

[startup+0.0465949 s]
/proc/loadavg: 1.85 1.32 1.18 2/64 25250
/proc/meminfo: memFree=1518432/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=19996 CPUtime=0.04
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 3951 0 0 0 3 1 0 0 18 0 1 0 1166130942 20475904 3936 1992294400 134512640 135197378 4294956224 18446744073709551615 134848077 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 4999 3936 58 167 0 4830 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 19996

[startup+0.101599 s]
/proc/loadavg: 1.85 1.32 1.18 2/64 25250
/proc/meminfo: memFree=1518432/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=20788 CPUtime=0.09
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 4182 0 0 0 8 1 0 0 18 0 1 0 1166130942 21286912 4167 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 5197 4168 58 167 0 5028 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20788

[startup+0.30162 s]
/proc/loadavg: 1.85 1.32 1.18 2/64 25250
/proc/meminfo: memFree=1518432/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=23560 CPUtime=0.29
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 5028 0 0 0 28 1 0 0 20 0 1 0 1166130942 24125440 5013 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 5890 5013 58 167 0 5721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23560

[startup+0.701663 s]
/proc/loadavg: 1.85 1.32 1.18 2/64 25250
/proc/meminfo: memFree=1518432/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=28576 CPUtime=0.69
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 6574 0 0 0 66 3 0 0 23 0 1 0 1166130942 29261824 6559 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 7144 6559 58 167 0 6975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28576

[startup+1.50175 s]
/proc/loadavg: 1.85 1.32 1.18 2/65 25251
/proc/meminfo: memFree=1487704/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=81468 CPUtime=1.49
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 14978 0 0 0 142 7 0 0 25 0 1 0 1166130942 83423232 13292 1992294400 134512640 135197378 4294956224 18446744073709551615 134649213 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 20367 13292 65 167 0 20198 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81468

[startup+3.10192 s]
/proc/loadavg: 1.78 1.32 1.18 2/65 25251
/proc/meminfo: memFree=1455320/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=84608 CPUtime=3.09
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 19907 0 0 0 300 9 0 0 25 0 1 0 1166130942 86638592 14616 1992294400 134512640 135197378 4294956224 18446744073709551615 134569400 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 21152 14616 67 167 0 20983 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84608

[startup+6.30127 s]
/proc/loadavg: 1.78 1.32 1.18 2/65 25251
/proc/meminfo: memFree=1454232/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=90092 CPUtime=6.29
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 29290 0 0 0 616 13 0 0 25 0 1 0 1166130942 92254208 15747 1992294400 134512640 135197378 4294956224 18446744073709551615 134560840 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 22523 15747 78 167 0 22354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90092

[startup+12.702 s]
/proc/loadavg: 1.66 1.30 1.18 2/65 25251
/proc/meminfo: memFree=1387232/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=306336 CPUtime=12.69
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 63147 0 0 0 1242 27 0 0 25 0 1 0 1166130942 313688064 32792 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 76584 32792 89 167 0 76415 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 306336

[startup+25.5013 s]
/proc/loadavg: 1.56 1.29 1.18 2/65 25251
/proc/meminfo: memFree=1387104/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=306336 CPUtime=25.48
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 63170 0 0 0 2521 27 0 0 25 0 1 0 1166130942 313688064 32815 1992294400 134512640 135197378 4294956224 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 76584 32815 89 167 0 76415 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 306336

[startup+51.1011 s]
/proc/loadavg: 1.37 1.27 1.17 2/65 25251
/proc/meminfo: memFree=1382112/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=309048 CPUtime=51.08
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 64452 0 0 0 5080 28 0 0 25 0 1 0 1166130942 316465152 34097 1992294400 134512640 135197378 4294956224 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 77262 34097 91 167 0 77093 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 309048

[startup+102.306 s]
/proc/loadavg: 1.14 1.22 1.16 2/65 25251
/proc/meminfo: memFree=1375840/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=316064 CPUtime=102.27
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 66018 0 0 0 10197 30 0 0 25 0 1 0 1166130942 323649536 35663 1992294400 134512640 135197378 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 79016 35663 91 167 0 78847 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 316064

[startup+162.301 s]
/proc/loadavg: 1.05 1.18 1.15 2/65 25251
/proc/meminfo: memFree=1368352/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=325064 CPUtime=162.24
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 67912 0 0 0 16194 30 0 0 25 0 1 0 1166130942 332865536 37557 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 81266 37557 91 167 0 81097 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 325064

[startup+222.301 s]
/proc/loadavg: 1.02 1.14 1.14 2/65 25251
/proc/meminfo: memFree=1361888/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=329412 CPUtime=222.23
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 69502 0 0 0 22191 32 0 0 25 0 1 0 1166130942 337317888 39147 1992294400 134512640 135197378 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 82353 39147 91 167 0 82184 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 329412

[startup+282.302 s]
/proc/loadavg: 1.00 1.11 1.13 2/65 25251
/proc/meminfo: memFree=1357792/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=332892 CPUtime=282.21
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 70498 0 0 0 28189 32 0 0 25 0 1 0 1166130942 340881408 40143 1992294400 134512640 135197378 4294956224 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 83223 40143 91 167 0 83054 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 332892

[startup+342.301 s]
/proc/loadavg: 1.00 1.09 1.12 2/65 25251
/proc/meminfo: memFree=1357344/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=333304 CPUtime=342.2
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 70610 0 0 0 34188 32 0 0 25 0 1 0 1166130942 341303296 40255 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 83326 40255 91 167 0 83157 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 333304

[startup+402.302 s]
/proc/loadavg: 1.00 1.07 1.10 2/65 25251
/proc/meminfo: memFree=1357280/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=333304 CPUtime=402.19
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 70619 0 0 0 40186 33 0 0 25 0 1 0 1166130942 341303296 40264 1992294400 134512640 135197378 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 83326 40264 91 167 0 83157 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 333304

[startup+462.301 s]
/proc/loadavg: 1.00 1.06 1.09 2/65 25251
/proc/meminfo: memFree=1356832/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=333736 CPUtime=462.17
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 70726 0 0 0 46184 33 0 0 25 0 1 0 1166130942 341745664 40371 1992294400 134512640 135197378 4294956224 18446744073709551615 134539258 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 83434 40371 91 167 0 83265 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 333736

[startup+522.302 s]
/proc/loadavg: 1.00 1.05 1.09 2/65 25251
/proc/meminfo: memFree=1356064/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=334444 CPUtime=522.15
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 70902 0 0 0 52182 33 0 0 25 0 1 0 1166130942 342470656 40547 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 83611 40547 91 167 0 83442 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 334444

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.08 2/65 25251
/proc/meminfo: memFree=1354912/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=343704 CPUtime=582.14
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71190 0 0 0 58180 34 0 0 25 0 1 0 1166130942 351952896 40835 1992294400 134512640 135197378 4294956224 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 85926 40835 91 167 0 85757 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 343704

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 25251
/proc/meminfo: memFree=1354720/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=343880 CPUtime=642.13
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71228 0 0 0 64179 34 0 0 25 0 1 0 1166130942 352133120 40873 1992294400 134512640 135197378 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 85970 40873 91 167 0 85801 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 343880

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/65 25251
/proc/meminfo: memFree=1354592/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=343880 CPUtime=702.11
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71261 0 0 0 70177 34 0 0 25 0 1 0 1166130942 352133120 40906 1992294400 134512640 135197378 4294956224 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 85970 40906 91 167 0 85801 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 343880

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 25251
/proc/meminfo: memFree=1354336/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=344020 CPUtime=762.1
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71301 0 0 0 76176 34 0 0 25 0 1 0 1166130942 352276480 40946 1992294400 134512640 135197378 4294956224 18446744073709551615 134597712 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 86005 40946 91 167 0 85836 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 344020

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.06 2/65 25253
/proc/meminfo: memFree=1354144/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=344316 CPUtime=822.07
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71338 0 0 0 82173 34 0 0 25 0 1 0 1166130942 352579584 40983 1992294400 134512640 135197378 4294956224 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 86079 40983 91 167 0 85910 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 344316

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 25253
/proc/meminfo: memFree=1354144/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=344316 CPUtime=882.06
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71348 0 0 0 88172 34 0 0 25 0 1 0 1166130942 352579584 40993 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 86079 40993 91 167 0 85910 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 344316

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25253
/proc/meminfo: memFree=1353888/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=344768 CPUtime=942.05
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71406 0 0 0 94170 35 0 0 25 0 1 0 1166130942 353042432 41051 1992294400 134512640 135197378 4294956224 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 86192 41051 91 167 0 86023 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 344768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 25253
/proc/meminfo: memFree=1353888/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=344768 CPUtime=1002.03
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71407 0 0 0 100168 35 0 0 25 0 1 0 1166130942 353042432 41052 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 86192 41052 91 167 0 86023 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 344768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25253
/proc/meminfo: memFree=1353824/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=344768 CPUtime=1062.02
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71407 0 0 0 106167 35 0 0 25 0 1 0 1166130942 353042432 41052 1992294400 134512640 135197378 4294956224 18446744073709551615 134541546 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 86192 41052 91 167 0 86023 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 344768

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 25253
/proc/meminfo: memFree=1353824/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=344768 CPUtime=1122
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71414 0 0 0 112165 35 0 0 25 0 1 0 1166130942 353042432 41059 1992294400 134512640 135197378 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 86192 41059 91 167 0 86023 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 344768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 25253
/proc/meminfo: memFree=1353312/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=345452 CPUtime=1181.98
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71540 0 0 0 118163 35 0 0 25 0 1 0 1166130942 353742848 41185 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 86363 41185 91 167 0 86194 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 345452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 25253
/proc/meminfo: memFree=1353248/2055920 swapFree=4177844/4192956
[pid=25250] ppid=25248 vsize=345452 CPUtime=1200.08
/proc/25250/stat : 25250 (march_hi) R 25248 25250 24792 0 -1 4194304 71543 0 0 0 119973 35 0 0 25 0 1 0 1166130942 353742848 41188 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/25250/statm: 86363 41188 91 167 0 86194 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 345452

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): 1200.12
CPU user time (s): 1199.74
CPU system time (s): 0.384941
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 345452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71543
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= 1911

runsolver used 1.08183 second user time and 2.73258 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-05 14:31:24
IDJOB=1581948
IDBENCH=71046
IDSOLVER=521
FILE ID=node47/1581948-1238934683
PBS_JOBID= 9101438
Free space on /tmp= 66544 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-5p0.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581948-1238934683/watcher-1581948-1238934683 -o /tmp/evaluation-result-1581948-1238934683/solver-1581948-1238934683 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1581948-1238934683.cnf

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

MD5SUM BENCH= 46c031b3f08c6158a2e68fd75d34fa31
RANDOM SEED=128858610

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
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		: 3000.216
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:       1518912 kB
Buffers:         45612 kB
Cached:         412796 kB
SwapCached:       9024 kB
Active:         232616 kB
Inactive:       236412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518912 kB
SwapTotal:     4192956 kB
SwapFree:      4177844 kB
Dirty:           15684 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            53940 kB
Committed_AS:  3589332 kB
PageTables:       1464 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= 66540 MiB
End job on node47 at 2009-04-05 14:51:27