Trace number 1514413

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S162003179-087.cnf
MD5SUMb6948329f00787361710da473154a8ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.1698
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.19/1.25	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.25	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.25	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.25	c main()::
1.19/1.25	c initFormula():: searching for DIMACS p-line....
1.19/1.25	c initFormula():: the DIMACS p-line indicates a CNF of 16000 variables and 67200 clauses.
1.19/1.25	c parseCNF():: parsing....
1.19/1.25	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.25	c runParser():: parsing was successful, warming up engines...
1.19/1.25	c simplify_formula():: removed 0 tautological, 390 satisfied and 0 duplicate clauses
1.19/1.25	c preprocessing fase I completed:: there are now 15938 free variables and 66810 clauses.
1.19/1.25	c stat :: sign balance is biased by 0.475
1.19/1.25	c using 3-SAT heuristics (occurence based diff)
1.19/1.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 165 duplicate clauses
1.19/1.25	c resolvent_look() :: found 73 resolvents
1.19/1.25	c lessRedundantTransformation():: nothing to be done.
1.19/1.25	c transformTo3SAT():: you gave me 16000 variables and 66883 clauses.
1.19/1.25	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.19/1.25	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.19/1.25	c transformTo3SAT():: the transformation yielded 16000 variabels and 66883 clauses.
1.19/1.25	c main():: clause / variable ratio: ( 66883 / 16000 ) = 4.18
1.19/1.25	c longest clause has size 3
1.19/1.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.25	c number of free variables = 15938
1.19/1.25	c dynamic_preselect_setsize :: off
1.19/1.25	c main():: all systems go!
1.19/1.25	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-1514413-1238237950/watcher-1514413-1238237950 -o /tmp/evaluation-result-1514413-1238237950/solver-1514413-1238237950 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1514413-1238237950.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 3/80 18868
/proc/meminfo: memFree=1519704/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=2552 CPUtime=0
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 453 0 0 0 0 0 0 0 18 0 1 0 1096458913 2613248 438 1992294400 134512640 135197378 4294956240 18446744073709551615 134848337 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 638 438 58 167 0 469 0

[startup+0.0583179 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 18868
/proc/meminfo: memFree=1519704/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=3080 CPUtime=0.05
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 633 0 0 0 5 0 0 0 18 0 1 0 1096458913 3153920 618 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 770 618 58 167 0 601 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3080

[startup+0.101322 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 18868
/proc/meminfo: memFree=1519704/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=6688 CPUtime=0.09
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 901 0 0 0 9 0 0 0 18 0 1 0 1096458913 6848512 885 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 1672 889 60 167 0 1503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6688

[startup+0.301342 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 18868
/proc/meminfo: memFree=1519704/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=8688 CPUtime=0.29
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 2850 0 0 0 29 0 0 0 19 0 1 0 1096458913 8896512 1521 1992294400 134512640 135197378 4294956240 18446744073709551615 134693770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 2172 1521 67 167 0 2003 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8688

[startup+0.701384 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 18868
/proc/meminfo: memFree=1519704/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=8424 CPUtime=0.69
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 6352 0 0 0 67 2 0 0 22 0 1 0 1096458913 8626176 1492 1992294400 134512640 135197378 4294956240 18446744073709551615 134560533 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 2106 1492 80 167 0 1937 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8424

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18869
/proc/meminfo: memFree=1514192/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=29112 CPUtime=1.49
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 13256 0 0 0 144 5 0 0 25 0 1 0 1096458913 29810688 4993 1992294400 134512640 135197378 4294956240 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 7278 4993 91 167 0 7109 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29112

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18869
/proc/meminfo: memFree=1493264/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=29980 CPUtime=3.09
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 15014 0 0 0 304 5 0 0 25 0 1 0 1096458913 30699520 6751 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 7495 6751 91 167 0 7326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29980

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18869
/proc/meminfo: memFree=1490064/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=32928 CPUtime=6.29
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 15740 0 0 0 623 6 0 0 25 0 1 0 1096458913 33718272 7477 1992294400 134512640 135197378 4294956240 18446744073709551615 134601604 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 8232 7477 91 167 0 8063 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32928

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18869
/proc/meminfo: memFree=1488848/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=33852 CPUtime=12.69
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 15962 0 0 0 1263 6 0 0 25 0 1 0 1096458913 34664448 7699 1992294400 134512640 135197378 4294956240 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 8463 7699 91 167 0 8294 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33852

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18869
/proc/meminfo: memFree=1488144/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=34512 CPUtime=25.48
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16128 0 0 0 2542 6 0 0 25 0 1 0 1096458913 35340288 7865 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 8628 7865 91 167 0 8459 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34512

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18869
/proc/meminfo: memFree=1487504/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=35040 CPUtime=51.08
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16288 0 0 0 5101 7 0 0 25 0 1 0 1096458913 35880960 8025 1992294400 134512640 135197378 4294956240 18446744073709551615 134525358 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 8760 8025 91 167 0 8591 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35040

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18869
/proc/meminfo: memFree=1486864/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=35700 CPUtime=102.27
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16441 0 0 0 10220 7 0 0 25 0 1 0 1096458913 36556800 8178 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 8925 8178 91 167 0 8756 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35700

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1486408/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=36096 CPUtime=162.24
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16538 0 0 0 16217 7 0 0 25 0 1 0 1096458913 36962304 8275 1992294400 134512640 135197378 4294956240 18446744073709551615 134592379 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9024 8275 91 167 0 8855 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36096

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1486088/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=36360 CPUtime=222.23
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16607 0 0 0 22215 8 0 0 25 0 1 0 1096458913 37232640 8344 1992294400 134512640 135197378 4294956240 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9090 8344 91 167 0 8921 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36360

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1485896/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=36624 CPUtime=282.21
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16659 0 0 0 28213 8 0 0 25 0 1 0 1096458913 37502976 8396 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9156 8396 91 167 0 8987 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36624

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1485704/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=36756 CPUtime=342.2
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16702 0 0 0 34212 8 0 0 25 0 1 0 1096458913 37638144 8439 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9189 8439 91 167 0 9020 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36756

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1485512/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=36888 CPUtime=402.18
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16743 0 0 0 40210 8 0 0 25 0 1 0 1096458913 37773312 8480 1992294400 134512640 135197378 4294956240 18446744073709551615 134570780 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9222 8480 91 167 0 9053 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36888

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1485456/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37020 CPUtime=462.16
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16772 0 0 0 46208 8 0 0 25 0 1 0 1096458913 37908480 8509 1992294400 134512640 135197378 4294956240 18446744073709551615 134592835 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9255 8509 91 167 0 9086 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 37020

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1485328/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37152 CPUtime=522.15
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16801 0 0 0 52207 8 0 0 25 0 1 0 1096458913 38043648 8538 1992294400 134512640 135197378 4294956240 18446744073709551615 134543408 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9288 8538 91 167 0 9119 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37152

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1485136/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37284 CPUtime=582.13
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16832 0 0 0 58205 8 0 0 25 0 1 0 1096458913 38178816 8569 1992294400 134512640 135197378 4294956240 18446744073709551615 134548470 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9321 8569 91 167 0 9152 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37284

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1485072/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37416 CPUtime=642.13
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16856 0 0 0 64204 9 0 0 25 0 1 0 1096458913 38313984 8593 1992294400 134512640 135197378 4294956240 18446744073709551615 134592835 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9354 8593 91 167 0 9185 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 37416

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484944/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37416 CPUtime=702.11
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16878 0 0 0 70202 9 0 0 25 0 1 0 1096458913 38313984 8615 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9354 8615 91 167 0 9185 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 37416

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484880/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37548 CPUtime=762.1
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16896 0 0 0 76201 9 0 0 25 0 1 0 1096458913 38449152 8633 1992294400 134512640 135197378 4294956240 18446744073709551615 134525315 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9387 8633 91 167 0 9218 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 37548

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484752/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37548 CPUtime=822.07
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16915 0 0 0 82198 9 0 0 25 0 1 0 1096458913 38449152 8652 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9387 8652 91 167 0 9218 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 37548

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484752/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37680 CPUtime=882.06
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16931 0 0 0 88197 9 0 0 25 0 1 0 1096458913 38584320 8668 1992294400 134512640 135197378 4294956240 18446744073709551615 134594037 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9420 8668 91 167 0 9251 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 37680

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484624/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37680 CPUtime=942.04
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16950 0 0 0 94195 9 0 0 25 0 1 0 1096458913 38584320 8687 1992294400 134512640 135197378 4294956240 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9420 8687 91 167 0 9251 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 37680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484560/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37812 CPUtime=1002.02
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16967 0 0 0 100193 9 0 0 25 0 1 0 1096458913 38719488 8704 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9453 8704 91 167 0 9284 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 37812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484496/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37812 CPUtime=1062.01
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16982 0 0 0 106192 9 0 0 25 0 1 0 1096458913 38719488 8719 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9453 8719 91 167 0 9284 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 37812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484432/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37944 CPUtime=1121.99
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 16997 0 0 0 112190 9 0 0 25 0 1 0 1096458913 38854656 8734 1992294400 134512640 135197378 4294956240 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9486 8734 91 167 0 9317 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 37944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484368/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37944 CPUtime=1181.98
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 17010 0 0 0 118189 9 0 0 25 0 1 0 1096458913 38854656 8747 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9486 8747 91 167 0 9317 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 37944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 18875
/proc/meminfo: memFree=1484368/2055912 swapFree=4170660/4192956
[pid=18868] ppid=18866 vsize=37944 CPUtime=1200.08
/proc/18868/stat : 18868 (march_hi) R 18866 18868 18801 0 -1 4194304 17014 0 0 0 119999 9 0 0 25 0 1 0 1096458913 38854656 8751 1992294400 134512640 135197378 4294956240 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/18868/statm: 9486 8751 91 167 0 9317 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 37944

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.105983
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 37944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17014
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= 1418

runsolver used 1.53277 second user time and 3.9354 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-28 11:59:10
IDJOB=1514413
IDBENCH=70344
IDSOLVER=521
FILE ID=node78/1514413-1238237950
PBS_JOBID= 9060715
Free space on /tmp= 126872 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S162003179-087.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514413-1238237950/watcher-1514413-1238237950 -o /tmp/evaluation-result-1514413-1238237950/solver-1514413-1238237950 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1514413-1238237950.cnf

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

MD5SUM BENCH= b6948329f00787361710da473154a8ea
RANDOM SEED=1188658807

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1520120 kB
Buffers:         63912 kB
Cached:         385348 kB
SwapCached:       7768 kB
Active:         127652 kB
Inactive:       331992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1520120 kB
SwapTotal:     4192956 kB
SwapFree:      4170660 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          16024 kB
Slab:            60252 kB
Committed_AS:  2475036 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-28 12:19:13