Trace number 1512589

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) 1200.08 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1040507052-028.cnf
MD5SUM460680b15ea4b6f4cb4765d23626d1a5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark291.448
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.49/0.50	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.50	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.50	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.50	c main()::
0.49/0.50	c initFormula():: searching for DIMACS p-line....
0.49/0.50	c full lookahead due to high density!
0.49/0.50	c initFormula():: the DIMACS p-line indicates a CNF of 1000 variables and 20000 clauses.
0.49/0.50	c parseCNF():: parsing....
0.49/0.50	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.50	c runParser():: parsing was successful, warming up engines...
0.49/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.50	c preprocessing fase I completed:: there are now 1000 free variables and 20000 clauses.
0.49/0.50	c stat :: sign balance is biased by 0.042
0.49/0.50	c using k-SAT heuristics (size based diff)
0.49/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.50	c main():: clause / variable ratio: ( 20000 / 1000 ) = 20.00
0.49/0.50	c longest clause has size 5
0.49/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.50	c number of free variables = 1000
0.49/0.50	c dynamic_preselect_setsize :: off
0.49/0.50	c main():: all systems go!
0.49/0.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 424
0.69/0.72	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 50451
14.48/14.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
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c |*******************************************************
c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512589-1238206521/watcher-1512589-1238206521 -o /tmp/evaluation-result-1512589-1238206521/solver-1512589-1238206521 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1512589-1238206521.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: 0.92 0.95 0.69 3/73 5475
/proc/meminfo: memFree=1181176/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=996 CPUtime=0
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 1093317154 1019904 122 1992294400 134512640 135197378 4294956240 18446744073709551615 134785443 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 249 122 58 167 0 80 0

[startup+0.095172 s]
/proc/loadavg: 0.92 0.95 0.69 3/73 5475
/proc/meminfo: memFree=1181176/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=3436 CPUtime=0.08
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 1394 0 0 0 8 0 0 0 20 0 1 0 1093317154 3518464 593 1992294400 134512640 135197378 4294956240 18446744073709551615 134560984 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 859 593 79 167 0 690 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3436

[startup+0.101173 s]
/proc/loadavg: 0.92 0.95 0.69 3/73 5475
/proc/meminfo: memFree=1181176/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=2644 CPUtime=0.09
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 1394 0 0 0 9 0 0 0 20 0 1 0 1093317154 2707456 416 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 661 416 79 167 0 492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2644

[startup+0.301211 s]
/proc/loadavg: 0.92 0.95 0.69 3/73 5475
/proc/meminfo: memFree=1181176/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=3692 CPUtime=0.29
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 2579 0 0 0 28 1 0 0 22 0 1 0 1093317154 3780608 653 1992294400 134512640 135197378 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 923 653 82 167 0 754 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3692

[startup+0.701288 s]
/proc/loadavg: 0.92 0.95 0.69 3/73 5475
/proc/meminfo: memFree=1181176/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=6596 CPUtime=0.69
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 3237 0 0 0 68 1 0 0 25 0 1 0 1093317154 6754304 1093 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 1649 1093 93 167 0 1480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6596

[startup+1.50144 s]
/proc/loadavg: 0.92 0.95 0.69 2/74 5476
/proc/meminfo: memFree=1177136/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=6596 CPUtime=1.49
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 3237 0 0 0 148 1 0 0 25 0 1 0 1093317154 6754304 1093 1992294400 134512640 135197378 4294956240 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 1649 1093 93 167 0 1480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6596

[startup+3.10275 s]
/proc/loadavg: 0.92 0.95 0.69 2/74 5476
/proc/meminfo: memFree=1176944/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=6596 CPUtime=3.09
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 3237 0 0 0 308 1 0 0 25 0 1 0 1093317154 6754304 1093 1992294400 134512640 135197378 4294956240 18446744073709551615 134602607 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 1649 1093 93 167 0 1480 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6596

[startup+6.30136 s]
/proc/loadavg: 0.93 0.95 0.69 2/74 5476
/proc/meminfo: memFree=1176624/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=7636 CPUtime=6.29
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 3431 0 0 0 628 1 0 0 25 0 1 0 1093317154 7819264 1287 1992294400 134512640 135197378 4294956240 18446744073709551615 134618622 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 1909 1287 93 167 0 1740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7636

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.69 2/74 5476
/proc/meminfo: memFree=1175544/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=8488 CPUtime=12.68
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 3572 0 0 0 1267 1 0 0 25 0 1 0 1093317154 8691712 1428 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 2122 1428 93 167 0 1953 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8488

[startup+25.502 s]
/proc/loadavg: 0.95 0.96 0.70 2/74 5476
/proc/meminfo: memFree=1174456/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=9252 CPUtime=25.48
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 3840 0 0 0 2546 2 0 0 25 0 1 0 1093317154 9474048 1696 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 2313 1696 93 167 0 2144 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9252

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.70 2/74 5476
/proc/meminfo: memFree=1172280/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=12128 CPUtime=51.08
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 4376 0 0 0 5105 3 0 0 25 0 1 0 1093317154 12419072 2232 1992294400 134512640 135197378 4294956240 18446744073709551615 134592659 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 3032 2232 93 167 0 2863 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12128

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.72 2/74 5476
/proc/meminfo: memFree=1167928/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=18596 CPUtime=102.25
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 5449 0 0 0 10222 3 0 0 25 0 1 0 1093317154 19042304 3305 1992294400 134512640 135197378 4294956240 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 4649 3305 93 167 0 4480 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18596

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.73 2/74 5476
/proc/meminfo: memFree=1162872/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=24420 CPUtime=162.23
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 6708 0 0 0 16218 5 0 0 25 0 1 0 1093317154 25006080 4564 1992294400 134512640 135197378 4294956240 18446744073709551615 134611969 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 6105 4564 93 167 0 5936 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24420

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/74 5476
/proc/meminfo: memFree=1157688/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=33152 CPUtime=222.21
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 7974 0 0 0 22215 6 0 0 25 0 1 0 1093317154 33947648 5830 1992294400 134512640 135197378 4294956240 18446744073709551615 134570766 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 8288 5830 93 167 0 8119 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 33152

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.76 2/74 5476
/proc/meminfo: memFree=1152632/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=33152 CPUtime=282.19
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 9242 0 0 0 28211 8 0 0 25 0 1 0 1093317154 33947648 7098 1992294400 134512640 135197378 4294956240 18446744073709551615 134603091 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 8288 7098 93 167 0 8119 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 33152

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/74 5476
/proc/meminfo: memFree=1147064/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=46896 CPUtime=342.16
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 10613 0 0 0 34206 10 0 0 25 0 1 0 1093317154 48021504 8469 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 11724 8469 93 167 0 11555 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 46896

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/74 5476
/proc/meminfo: memFree=1141944/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=46896 CPUtime=402.15
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 11899 0 0 0 40203 12 0 0 25 0 1 0 1093317154 48021504 9755 1992294400 134512640 135197378 4294956240 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 11724 9755 93 167 0 11555 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 46896

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/74 5476
/proc/meminfo: memFree=1136952/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=46896 CPUtime=462.12
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 13171 0 0 0 46199 13 0 0 25 0 1 0 1093317154 48021504 11027 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 11724 11027 93 167 0 11555 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 46896

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/74 5476
/proc/meminfo: memFree=1131768/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=66540 CPUtime=522.1
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 14451 0 0 0 52195 15 0 0 25 0 1 0 1093317154 68136960 12307 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 16635 12307 93 167 0 16466 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 66540

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/74 5476
/proc/meminfo: memFree=1126648/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=66540 CPUtime=582.08
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 15720 0 0 0 58191 17 0 0 25 0 1 0 1093317154 68136960 13576 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 16635 13576 93 167 0 16466 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 66540

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/74 5476
/proc/meminfo: memFree=1121528/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=67192 CPUtime=642.06
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 16980 0 0 0 64188 18 0 0 25 0 1 0 1093317154 68804608 14836 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 16798 14836 93 167 0 16629 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 67192

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/74 5476
/proc/meminfo: memFree=1116536/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=96660 CPUtime=702.03
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 18242 0 0 0 70183 20 0 0 25 0 1 0 1093317154 98979840 16098 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 24165 16098 93 167 0 23996 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 96660

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/74 5476
/proc/meminfo: memFree=1111416/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=96660 CPUtime=762.01
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 19492 0 0 0 76180 21 0 0 25 0 1 0 1093317154 98979840 17348 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 24165 17348 93 167 0 23996 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 96660

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/74 5476
/proc/meminfo: memFree=1106488/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=96660 CPUtime=821.99
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 20738 0 0 0 82176 23 0 0 25 0 1 0 1093317154 98979840 18594 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 24165 18594 93 167 0 23996 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 96660

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/74 5476
/proc/meminfo: memFree=1101432/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=96660 CPUtime=881.96
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 21986 0 0 0 88172 24 0 0 25 0 1 0 1093317154 98979840 19842 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 24165 19842 93 167 0 23996 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 96660

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/74 5476
/proc/meminfo: memFree=1096504/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=96660 CPUtime=941.95
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 23224 0 0 0 94169 26 0 0 25 0 1 0 1093317154 98979840 21080 1992294400 134512640 135197378 4294956240 18446744073709551615 134602959 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 24165 21080 93 167 0 23996 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 96660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/74 5476
/proc/meminfo: memFree=1091512/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=96660 CPUtime=1001.93
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 24441 0 0 0 100166 27 0 0 25 0 1 0 1093317154 98979840 22297 1992294400 134512640 135197378 4294956240 18446744073709551615 134539479 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 24165 22297 93 167 0 23996 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 96660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/74 5476
/proc/meminfo: memFree=1086648/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=96660 CPUtime=1061.91
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 25663 0 0 0 106163 28 0 0 25 0 1 0 1093317154 98979840 23519 1992294400 134512640 135197378 4294956240 18446744073709551615 134618596 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 24165 23519 93 167 0 23996 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 96660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/74 5476
/proc/meminfo: memFree=1081592/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=140860 CPUtime=1121.88
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 26868 0 0 0 112159 29 0 0 25 0 1 0 1093317154 144240640 24724 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 35215 24724 93 167 0 35046 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 140860

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/74 5476
/proc/meminfo: memFree=1076856/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=142156 CPUtime=1181.85
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 28069 0 0 0 118155 30 0 0 25 0 1 0 1093317154 145567744 25925 1992294400 134512640 135197378 4294956240 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 35539 25925 93 167 0 35370 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 142156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/74 5476
/proc/meminfo: memFree=1075320/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=142156 CPUtime=1200.06
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 28428 0 0 0 119975 31 0 0 25 0 1 0 1093317154 145567744 26284 1992294400 134512640 135197378 4294956240 18446744073709551615 134603219 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 35539 26284 93 167 0 35370 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 142156

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.88 2/74 5476
/proc/meminfo: memFree=1075320/2055920 swapFree=4173988/4192956
[pid=5475] ppid=5473 vsize=142156 CPUtime=1200.06
/proc/5475/stat : 5475 (march_hi) R 5473 5475 5404 0 -1 4194304 28428 0 0 0 119975 31 0 0 25 0 1 0 1093317154 145567744 26284 1992294400 134512640 135197378 4294956240 18446744073709551615 134603219 0 0 4096 0 0 0 0 17 1 0 0
/proc/5475/statm: 35539 26284 93 167 0 35370 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 142156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.75
CPU system time (s): 0.329949
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 142156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28428
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= 2027

runsolver used 1.05784 second user time and 3.3215 second system time

The end

Launcher Data 

Begin job on node76 at 2009-03-28 03:15:21
IDJOB=1512589
IDBENCH=70192
IDSOLVER=521
FILE ID=node76/1512589-1238206521
PBS_JOBID= 9060491
Free space on /tmp= 65808 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1040507052-028.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512589-1238206521/watcher-1512589-1238206521 -o /tmp/evaluation-result-1512589-1238206521/solver-1512589-1238206521 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1512589-1238206521.cnf

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

MD5SUM BENCH= 460680b15ea4b6f4cb4765d23626d1a5
RANDOM SEED=1297413486

node76.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1181592 kB
Buffers:         40620 kB
Cached:         750280 kB
SwapCached:      10684 kB
Active:          73748 kB
Inactive:       736152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1181592 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          18972 kB
Slab:            49464 kB
Committed_AS:  2833468 kB
PageTables:       2048 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= 65804 MiB
End job on node76 at 2009-03-28 03:35:24