Trace number 1627868

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) 5000.03 5001.72

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
MD5SUM0d3fcd560d811748824b45b279f18880
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1254.68
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.99/1.10	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.99/1.10	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.99/1.10	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.99/1.10	c main()::
0.99/1.10	c initFormula():: searching for DIMACS p-line....
0.99/1.10	c initFormula():: the DIMACS p-line indicates a CNF of 14000 variables and 58800 clauses.
0.99/1.10	c parseCNF():: parsing....
0.99/1.10	c parseCNF():: the CNF contains 0 unary clauses.
0.99/1.10	c runParser():: parsing was successful, warming up engines...
0.99/1.10	c simplify_formula():: removed 0 tautological, 183 satisfied and 0 duplicate clauses
0.99/1.10	c preprocessing fase I completed:: there are now 13970 free variables and 58617 clauses.
0.99/1.10	c stat :: sign balance is biased by 0.474
0.99/1.10	c using 3-SAT heuristics (occurence based diff)
0.99/1.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 164 duplicate clauses
0.99/1.10	c resolvent_look() :: found 88 resolvents
0.99/1.10	c lessRedundantTransformation():: nothing to be done.
0.99/1.10	c transformTo3SAT():: you gave me 14000 variables and 58705 clauses.
0.99/1.10	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.99/1.10	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.99/1.10	c transformTo3SAT():: the transformation yielded 14000 variabels and 58705 clauses.
0.99/1.10	c main():: clause / variable ratio: ( 58705 / 14000 ) = 4.19
0.99/1.10	c longest clause has size 3
0.99/1.10	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.10	c number of free variables = 13970
0.99/1.10	c dynamic_preselect_setsize :: off
0.99/1.10	c main():: all systems go!
0.99/1.10	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-1627868-1240028837/watcher-1627868-1240028837 -o /tmp/evaluation-result-1627868-1240028837/solver-1627868-1240028837 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627868-1240028837.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23365
/proc/meminfo: memFree=1277368/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=2336 CPUtime=0
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 30911690 2392064 390 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 584 390 58 167 0 415 0

[startup+0.101213 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23365
/proc/meminfo: memFree=1277368/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=7404 CPUtime=0.09
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 1270 0 0 0 9 0 0 0 18 0 1 0 30911690 7581696 1254 1992294400 134512640 135197378 4294956240 18446744073709551615 134560536 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 1851 1254 62 167 0 1682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7404

[startup+0.20123 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23365
/proc/meminfo: memFree=1277368/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=7088 CPUtime=0.19
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 1930 0 0 0 18 1 0 0 18 0 1 0 30911690 7258112 1214 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 1772 1214 66 167 0 1603 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7088

[startup+0.301248 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23365
/proc/meminfo: memFree=1277368/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=7164 CPUtime=0.29
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 2441 0 0 0 28 1 0 0 19 0 1 0 30911690 7335936 1203 1992294400 134512640 135197378 4294956240 18446744073709551615 134696843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 1791 1203 67 167 0 1622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7164

[startup+0.70132 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23365
/proc/meminfo: memFree=1277368/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=7372 CPUtime=0.69
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 5445 0 0 0 67 2 0 0 22 0 1 0 30911690 7548928 1293 1992294400 134512640 135197378 4294956240 18446744073709551615 134565191 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 1843 1293 80 167 0 1674 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7372

[startup+1.50147 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1266096/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=25624 CPUtime=1.49
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 12313 0 0 0 144 5 0 0 25 0 1 0 30911690 26238976 5764 1992294400 134512640 135197378 4294956240 18446744073709551615 134542026 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 6406 5764 91 167 0 6237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25624

[startup+3.10176 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1254128/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=26736 CPUtime=3.09
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 12520 0 0 0 304 5 0 0 25 0 1 0 30911690 27377664 5971 1992294400 134512640 135197378 4294956240 18446744073709551615 134649020 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 6684 5971 91 167 0 6515 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26736

[startup+6.30134 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1251272/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=29252 CPUtime=6.29
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 13129 0 0 0 623 6 0 0 25 0 1 0 30911690 29954048 6580 1992294400 134512640 135197378 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 7313 6580 91 167 0 7144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29252

[startup+12.7015 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1250384/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=29912 CPUtime=12.69
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 13309 0 0 0 1263 6 0 0 25 0 1 0 30911690 30629888 6760 1992294400 134512640 135197378 4294956240 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 7478 6760 91 167 0 7309 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29912

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1249808/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=30440 CPUtime=25.48
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 13439 0 0 0 2542 6 0 0 25 0 1 0 30911690 31170560 6890 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 7610 6890 91 167 0 7441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30440

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1249360/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=31100 CPUtime=51.07
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 13580 0 0 0 5101 6 0 0 25 0 1 0 30911690 31846400 7031 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 7775 7031 91 167 0 7606 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31100

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1248720/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=31628 CPUtime=102.27
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 13738 0 0 0 10220 7 0 0 25 0 1 0 30911690 32387072 7189 1992294400 134512640 135197378 4294956240 18446744073709551615 134593996 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 7907 7189 91 167 0 7738 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31628

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1248336/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=32024 CPUtime=162.24
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 13833 0 0 0 16217 7 0 0 25 0 1 0 30911690 32792576 7284 1992294400 134512640 135197378 4294956240 18446744073709551615 134541605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8006 7284 91 167 0 7837 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32024

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1248016/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=32288 CPUtime=222.22
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 13902 0 0 0 22215 7 0 0 25 0 1 0 30911690 33062912 7353 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8072 7353 91 167 0 7903 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32288

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1247760/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=32556 CPUtime=282.19
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 13962 0 0 0 28212 7 0 0 25 0 1 0 30911690 33337344 7413 1992294400 134512640 135197378 4294956240 18446744073709551615 134590537 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8139 7413 91 167 0 7970 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32556

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1247568/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=32688 CPUtime=342.18
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14010 0 0 0 34210 8 0 0 25 0 1 0 30911690 33472512 7461 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8172 7461 91 167 0 8003 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32688

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1247376/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=32820 CPUtime=402.16
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14047 0 0 0 40208 8 0 0 25 0 1 0 30911690 33607680 7498 1992294400 134512640 135197378 4294956240 18446744073709551615 134596915 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8205 7498 91 167 0 8036 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 32820

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1247184/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=32952 CPUtime=462.14
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14084 0 0 0 46206 8 0 0 25 0 1 0 30911690 33742848 7535 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8238 7535 91 167 0 8069 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 32952

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1247248/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=33084 CPUtime=522.12
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14110 0 0 0 52204 8 0 0 25 0 1 0 30911690 33878016 7561 1992294400 134512640 135197378 4294956240 18446744073709551615 134539304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8271 7561 91 167 0 8102 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 33084

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23366
/proc/meminfo: memFree=1247184/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=33216 CPUtime=582.09
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14132 0 0 0 58201 8 0 0 25 0 1 0 30911690 34013184 7583 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8304 7583 91 167 0 8135 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 33216

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23368
/proc/meminfo: memFree=1246992/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=33216 CPUtime=642.07
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14150 0 0 0 64199 8 0 0 25 0 1 0 30911690 34013184 7601 1992294400 134512640 135197378 4294956240 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8304 7601 91 167 0 8135 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 33216


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23374
/proc/meminfo: memFree=1245072/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35064 CPUtime=4000.95
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14609 0 0 0 400076 19 0 0 25 0 1 0 30911690 35905536 8060 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8766 8060 91 167 0 8597 0
Current children cumulated CPU time (s) 4000.95
Current children cumulated vsize (KiB) 35064

[startup+4062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23374
/proc/meminfo: memFree=1245072/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4060.93
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14614 0 0 0 406074 19 0 0 25 0 1 0 30911690 36040704 8065 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8065 91 167 0 8630 0
Current children cumulated CPU time (s) 4060.93
Current children cumulated vsize (KiB) 35196

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23374
/proc/meminfo: memFree=1245008/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4120.91
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14618 0 0 0 412072 19 0 0 25 0 1 0 30911690 36040704 8069 1992294400 134512640 135197378 4294956240 18446744073709551615 134541666 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8069 91 167 0 8630 0
Current children cumulated CPU time (s) 4120.91
Current children cumulated vsize (KiB) 35196

[startup+4182.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23374
/proc/meminfo: memFree=1244944/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4180.89
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14621 0 0 0 418070 19 0 0 25 0 1 0 30911690 36040704 8072 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8072 91 167 0 8630 0
Current children cumulated CPU time (s) 4180.89
Current children cumulated vsize (KiB) 35196

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23376
/proc/meminfo: memFree=1244880/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4240.86
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14625 0 0 0 424067 19 0 0 25 0 1 0 30911690 36040704 8076 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8076 91 167 0 8630 0
Current children cumulated CPU time (s) 4240.86
Current children cumulated vsize (KiB) 35196

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23376
/proc/meminfo: memFree=1244880/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4300.84
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14629 0 0 0 430064 20 0 0 25 0 1 0 30911690 36040704 8080 1992294400 134512640 135197378 4294956240 18446744073709551615 134590462 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8080 91 167 0 8630 0
Current children cumulated CPU time (s) 4300.84
Current children cumulated vsize (KiB) 35196

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23376
/proc/meminfo: memFree=1244944/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4360.82
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14633 0 0 0 436062 20 0 0 25 0 1 0 30911690 36040704 8084 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8084 91 167 0 8630 0
Current children cumulated CPU time (s) 4360.82
Current children cumulated vsize (KiB) 35196

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23376
/proc/meminfo: memFree=1244944/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4420.8
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14636 0 0 0 442060 20 0 0 25 0 1 0 30911690 36040704 8087 1992294400 134512640 135197378 4294956240 18446744073709551615 134590225 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8087 91 167 0 8630 0
Current children cumulated CPU time (s) 4420.8
Current children cumulated vsize (KiB) 35196

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23376
/proc/meminfo: memFree=1244944/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4480.78
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14640 0 0 0 448058 20 0 0 25 0 1 0 30911690 36040704 8091 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8091 91 167 0 8630 0
Current children cumulated CPU time (s) 4480.78
Current children cumulated vsize (KiB) 35196

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23376
/proc/meminfo: memFree=1244880/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4540.76
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14642 0 0 0 454056 20 0 0 25 0 1 0 30911690 36040704 8093 1992294400 134512640 135197378 4294956240 18446744073709551615 134590628 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8093 91 167 0 8630 0
Current children cumulated CPU time (s) 4540.76
Current children cumulated vsize (KiB) 35196

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23376
/proc/meminfo: memFree=1244944/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35196 CPUtime=4600.74
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14644 0 0 0 460054 20 0 0 25 0 1 0 30911690 36040704 8095 1992294400 134512640 135197378 4294956240 18446744073709551615 134590485 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8799 8095 91 167 0 8630 0
Current children cumulated CPU time (s) 4600.74
Current children cumulated vsize (KiB) 35196

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23376
/proc/meminfo: memFree=1244880/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35328 CPUtime=4660.72
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14649 0 0 0 466052 20 0 0 25 0 1 0 30911690 36175872 8100 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8832 8100 91 167 0 8663 0
Current children cumulated CPU time (s) 4660.72
Current children cumulated vsize (KiB) 35328

[startup+4722.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 23376
/proc/meminfo: memFree=1244880/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35328 CPUtime=4720.71
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14653 0 0 0 472050 21 0 0 25 0 1 0 30911690 36175872 8104 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8832 8104 91 167 0 8663 0
Current children cumulated CPU time (s) 4720.71
Current children cumulated vsize (KiB) 35328

[startup+4782.3 s]
/proc/loadavg: 1.09 1.00 1.00 2/65 23376
/proc/meminfo: memFree=1244816/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35328 CPUtime=4780.68
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14656 0 0 0 478047 21 0 0 25 0 1 0 30911690 36175872 8107 1992294400 134512640 135197378 4294956240 18446744073709551615 134539304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8832 8107 91 167 0 8663 0
Current children cumulated CPU time (s) 4780.68
Current children cumulated vsize (KiB) 35328

[startup+4842.31 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 23376
/proc/meminfo: memFree=1244880/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35328 CPUtime=4840.66
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14657 0 0 0 484045 21 0 0 25 0 1 0 30911690 36175872 8108 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8832 8108 91 167 0 8663 0
Current children cumulated CPU time (s) 4840.66
Current children cumulated vsize (KiB) 35328

[startup+4902.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 23376
/proc/meminfo: memFree=1244816/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35328 CPUtime=4900.64
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14661 0 0 0 490043 21 0 0 25 0 1 0 30911690 36175872 8112 1992294400 134512640 135197378 4294956240 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8832 8112 91 167 0 8663 0
Current children cumulated CPU time (s) 4900.64
Current children cumulated vsize (KiB) 35328

[startup+4962.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 23376
/proc/meminfo: memFree=1244816/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35328 CPUtime=4960.61
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14663 0 0 0 496040 21 0 0 25 0 1 0 30911690 36175872 8114 1992294400 134512640 135197378 4294956240 18446744073709551615 134552641 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8832 8114 91 167 0 8663 0
Current children cumulated CPU time (s) 4960.61
Current children cumulated vsize (KiB) 35328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.7 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 23376
/proc/meminfo: memFree=1244816/2055920 swapFree=4192956/4192956
[pid=23365] ppid=23363 vsize=35328 CPUtime=5000.02
/proc/23365/stat : 23365 (march_hi) R 23363 23365 23328 0 -1 4194304 14665 0 0 0 499980 22 0 0 25 0 1 0 30911690 36175872 8116 1992294400 134512640 135197378 4294956240 18446744073709551615 134552987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23365/statm: 8832 8116 91 167 0 8663 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 35328

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): 5001.72
CPU time (s): 5000.03
CPU user time (s): 4999.8
CPU system time (s): 0.226965
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 35328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.8
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14665
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= 7853

runsolver used 3.36249 second user time and 10.6884 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-18 06:27:17
IDJOB=1627868
IDBENCH=70324
IDSOLVER=583
FILE ID=node44/1627868-1240028837
PBS_JOBID= 9157451
Free space on /tmp= 66368 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627868-1240028837/watcher-1627868-1240028837 -o /tmp/evaluation-result-1627868-1240028837/solver-1627868-1240028837 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627868-1240028837.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0d3fcd560d811748824b45b279f18880
RANDOM SEED=112935227

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1277784 kB
Buffers:         76596 kB
Cached:         626932 kB
SwapCached:          0 kB
Active:         210264 kB
Inactive:       507028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277784 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2160 kB
Writeback:           0 kB
Mapped:          23544 kB
Slab:            46832 kB
Committed_AS:   178216 kB
PageTables:       1380 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= 66364 MiB
End job on node44 at 2009-04-18 07:50:41