Trace number 1627898

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) 5000.09 5001.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
MD5SUM829e6759ca030227d67c86b92c3743be
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark443.285
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.49/1.57	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.57	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.57	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.57	c main()::
1.49/1.57	c initFormula():: searching for DIMACS p-line....
1.49/1.57	c initFormula():: the DIMACS p-line indicates a CNF of 18000 variables and 75600 clauses.
1.49/1.57	c parseCNF():: parsing....
1.49/1.57	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.57	c runParser():: parsing was successful, warming up engines...
1.49/1.57	c simplify_formula():: removed 0 tautological, 370 satisfied and 0 duplicate clauses
1.49/1.57	c preprocessing fase I completed:: there are now 17939 free variables and 75230 clauses.
1.49/1.57	c stat :: sign balance is biased by 0.480
1.49/1.57	c using 3-SAT heuristics (occurence based diff)
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 146 duplicate clauses
1.49/1.57	c resolvent_look() :: found 78 resolvents
1.49/1.57	c lessRedundantTransformation():: nothing to be done.
1.49/1.57	c transformTo3SAT():: you gave me 18000 variables and 75308 clauses.
1.49/1.57	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.49/1.57	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.49/1.57	c transformTo3SAT():: the transformation yielded 18000 variabels and 75308 clauses.
1.49/1.57	c main():: clause / variable ratio: ( 75308 / 18000 ) = 4.18
1.49/1.57	c longest clause has size 3
1.49/1.57	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.57	c number of free variables = 17939
1.49/1.57	c dynamic_preselect_setsize :: off
1.49/1.57	c main():: all systems go!
1.49/1.57	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-1627898-1240040267/watcher-1627898-1240040267 -o /tmp/evaluation-result-1627898-1240040267/solver-1627898-1240040267 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627898-1240040267.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: 0.99 0.97 0.91 3/64 21741
/proc/meminfo: memFree=831536/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=2844 CPUtime=0
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 496 0 0 0 0 0 0 0 18 0 1 0 32060472 2912256 481 1992294400 134512640 135197378 4294956240 18446744073709551615 134785534 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 711 481 58 167 0 542 0

[startup+0.0555749 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 21741
/proc/meminfo: memFree=831536/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=3372 CPUtime=0.05
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 668 0 0 0 5 0 0 0 18 0 1 0 32060472 3452928 653 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 843 653 58 167 0 674 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3372

[startup+0.10158 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 21741
/proc/meminfo: memFree=831536/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=3900 CPUtime=0.09
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 825 0 0 0 9 0 0 0 18 0 1 0 32060472 3993600 810 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 975 810 58 167 0 806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3900

[startup+0.301602 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 21741
/proc/meminfo: memFree=831536/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=10948 CPUtime=0.29
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 2977 0 0 0 28 1 0 0 19 0 1 0 32060472 11210752 2018 1992294400 134512640 135197378 4294956240 18446744073709551615 134560950 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 2737 2018 66 167 0 2568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10948

[startup+0.701645 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 21741
/proc/meminfo: memFree=831536/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=10612 CPUtime=0.69
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 5622 0 0 0 67 2 0 0 23 0 1 0 32060472 10866688 1953 1992294400 134512640 135197378 4294956240 18446744073709551615 134560979 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 2653 1953 78 167 0 2484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10612

[startup+1.50173 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21742
/proc/meminfo: memFree=825512/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=34280 CPUtime=1.49
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 12378 0 0 0 145 4 0 0 25 0 1 0 32060472 35102720 3622 1992294400 134512640 135197378 4294956240 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 8570 3622 86 167 0 8401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34280

[startup+3.10191 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21742
/proc/meminfo: memFree=802152/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=33108 CPUtime=3.09
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 17289 0 0 0 303 6 0 0 25 0 1 0 32060472 33902592 7471 1992294400 134512640 135197378 4294956240 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 8277 7471 91 167 0 8108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33108

[startup+6.30127 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21742
/proc/meminfo: memFree=800616/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=35928 CPUtime=6.28
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 17970 0 0 0 622 6 0 0 25 0 1 0 32060472 36790272 8152 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 8982 8152 91 167 0 8813 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35928

[startup+12.703 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21742
/proc/meminfo: memFree=797352/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=37512 CPUtime=12.69
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 18382 0 0 0 1262 7 0 0 25 0 1 0 32060472 38412288 8564 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 9378 8564 91 167 0 9209 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37512

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21742
/proc/meminfo: memFree=796520/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=38304 CPUtime=25.48
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 18560 0 0 0 2541 7 0 0 25 0 1 0 32060472 39223296 8742 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 9576 8742 91 167 0 9407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38304

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21742
/proc/meminfo: memFree=795944/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=38964 CPUtime=51.08
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 18740 0 0 0 5100 8 0 0 25 0 1 0 32060472 39899136 8922 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 9741 8922 91 167 0 9572 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38964

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21742
/proc/meminfo: memFree=795176/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=39624 CPUtime=102.27
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 18908 0 0 0 10219 8 0 0 25 0 1 0 32060472 40574976 9090 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 9906 9090 91 167 0 9737 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39624

[startup+162.302 s]
/proc/loadavg: 1.05 0.99 0.91 2/65 21742
/proc/meminfo: memFree=794600/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=40152 CPUtime=162.25
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19036 0 0 0 16217 8 0 0 25 0 1 0 32060472 41115648 9218 1992294400 134512640 135197378 4294956240 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10038 9218 91 167 0 9869 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40152

[startup+222.301 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 21742
/proc/meminfo: memFree=794216/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=40416 CPUtime=222.23
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19122 0 0 0 22215 8 0 0 25 0 1 0 32060472 41385984 9304 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10104 9304 91 167 0 9935 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40416

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21742
/proc/meminfo: memFree=793896/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=40684 CPUtime=282.22
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19186 0 0 0 28213 9 0 0 25 0 1 0 32060472 41660416 9368 1992294400 134512640 135197378 4294956240 18446744073709551615 134552684 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10171 9368 91 167 0 10002 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40684

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21742
/proc/meminfo: memFree=793704/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=40948 CPUtime=342.2
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19239 0 0 0 34211 9 0 0 25 0 1 0 32060472 41930752 9421 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10237 9421 91 167 0 10068 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40948

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21742
/proc/meminfo: memFree=793448/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=41080 CPUtime=402.19
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19287 0 0 0 40210 9 0 0 25 0 1 0 32060472 42065920 9469 1992294400 134512640 135197378 4294956240 18446744073709551615 134594037 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10270 9469 91 167 0 10101 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 41080

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21742
/proc/meminfo: memFree=793320/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=41212 CPUtime=462.17
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19318 0 0 0 46208 9 0 0 25 0 1 0 32060472 42201088 9500 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10303 9500 91 167 0 10134 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 41212

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21742
/proc/meminfo: memFree=793384/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=41344 CPUtime=522.15
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19349 0 0 0 52206 9 0 0 25 0 1 0 32060472 42336256 9531 1992294400 134512640 135197378 4294956240 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10336 9531 91 167 0 10167 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 41344

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21742
/proc/meminfo: memFree=793256/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=41476 CPUtime=582.13
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19378 0 0 0 58204 9 0 0 25 0 1 0 32060472 42471424 9560 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10369 9560 91 167 0 10200 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 41476

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21742
/proc/meminfo: memFree=793064/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=41608 CPUtime=642.13
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19403 0 0 0 64203 10 0 0 25 0 1 0 32060472 42606592 9585 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10402 9585 91 167 0 10233 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 41608


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21749
/proc/meminfo: memFree=790568/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43720 CPUtime=4001.24
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19925 0 0 0 400106 18 0 0 25 0 1 0 32060472 44769280 10107 1992294400 134512640 135197378 4294956240 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10930 10107 91 167 0 10761 0
Current children cumulated CPU time (s) 4001.24
Current children cumulated vsize (KiB) 43720

[startup+4062.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21749
/proc/meminfo: memFree=790504/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43720 CPUtime=4061.22
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19929 0 0 0 406104 18 0 0 25 0 1 0 32060472 44769280 10111 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10930 10111 91 167 0 10761 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 43720

[startup+4122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21749
/proc/meminfo: memFree=790504/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43720 CPUtime=4121.2
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19934 0 0 0 412102 18 0 0 25 0 1 0 32060472 44769280 10116 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10930 10116 91 167 0 10761 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 43720

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790440/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43720 CPUtime=4181.18
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19938 0 0 0 418100 18 0 0 25 0 1 0 32060472 44769280 10120 1992294400 134512640 135197378 4294956240 18446744073709551615 134552523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10930 10120 91 167 0 10761 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 43720

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790504/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43720 CPUtime=4241.17
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19941 0 0 0 424099 18 0 0 25 0 1 0 32060472 44769280 10123 1992294400 134512640 135197378 4294956240 18446744073709551615 134594037 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10930 10123 91 167 0 10761 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 43720

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790504/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43720 CPUtime=4301.16
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19944 0 0 0 430097 19 0 0 25 0 1 0 32060472 44769280 10126 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10930 10126 91 167 0 10761 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 43720

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 21749
/proc/meminfo: memFree=790504/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43720 CPUtime=4361.14
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19949 0 0 0 436095 19 0 0 25 0 1 0 32060472 44769280 10131 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10930 10131 91 167 0 10761 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 43720

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790440/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43720 CPUtime=4421.12
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19954 0 0 0 442093 19 0 0 25 0 1 0 32060472 44769280 10136 1992294400 134512640 135197378 4294956240 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10930 10136 91 167 0 10761 0
Current children cumulated CPU time (s) 4421.12
Current children cumulated vsize (KiB) 43720

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790376/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43852 CPUtime=4481.1
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19959 0 0 0 448091 19 0 0 25 0 1 0 32060472 44904448 10141 1992294400 134512640 135197378 4294956240 18446744073709551615 134597423 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10963 10141 91 167 0 10794 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 43852

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790440/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43852 CPUtime=4541.09
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19962 0 0 0 454090 19 0 0 25 0 1 0 32060472 44904448 10144 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10963 10144 91 167 0 10794 0
Current children cumulated CPU time (s) 4541.09
Current children cumulated vsize (KiB) 43852

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790376/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43852 CPUtime=4601.07
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19965 0 0 0 460088 19 0 0 25 0 1 0 32060472 44904448 10147 1992294400 134512640 135197378 4294956240 18446744073709551615 134596938 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10963 10147 91 167 0 10794 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 43852

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790376/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43852 CPUtime=4661.05
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19968 0 0 0 466086 19 0 0 25 0 1 0 32060472 44904448 10150 1992294400 134512640 135197378 4294956240 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10963 10150 91 167 0 10794 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 43852

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790312/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43852 CPUtime=4721.05
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19972 0 0 0 472085 20 0 0 25 0 1 0 32060472 44904448 10154 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10963 10154 91 167 0 10794 0
Current children cumulated CPU time (s) 4721.05
Current children cumulated vsize (KiB) 43852

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790312/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43852 CPUtime=4781.03
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19977 0 0 0 478083 20 0 0 25 0 1 0 32060472 44904448 10159 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10963 10159 91 167 0 10794 0
Current children cumulated CPU time (s) 4781.03
Current children cumulated vsize (KiB) 43852

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790248/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43852 CPUtime=4841.01
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19980 0 0 0 484081 20 0 0 25 0 1 0 32060472 44904448 10162 1992294400 134512640 135197378 4294956240 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10963 10162 91 167 0 10794 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 43852

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790248/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43852 CPUtime=4900.99
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19984 0 0 0 490079 20 0 0 25 0 1 0 32060472 44904448 10166 1992294400 134512640 135197378 4294956240 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10963 10166 91 167 0 10794 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 43852

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21749
/proc/meminfo: memFree=790248/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43852 CPUtime=4960.98
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19989 0 0 0 496078 20 0 0 25 0 1 0 32060472 44904448 10171 1992294400 134512640 135197378 4294956240 18446744073709551615 134572852 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10963 10171 91 167 0 10794 0
Current children cumulated CPU time (s) 4960.98
Current children cumulated vsize (KiB) 43852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21754
/proc/meminfo: memFree=790120/2055920 swapFree=4192956/4192956
[pid=21741] ppid=21739 vsize=43984 CPUtime=5000.07
/proc/21741/stat : 21741 (march_hi) R 21739 21741 21640 0 -1 4194304 19990 0 0 0 499987 20 0 0 25 0 1 0 32060472 45039616 10172 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/21741/statm: 10996 10172 91 167 0 10827 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 43984

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): 5001.41
CPU time (s): 5000.09
CPU user time (s): 4999.87
CPU system time (s): 0.214967
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 43984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19990
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= 5417

runsolver used 3.60845 second user time and 11.1673 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-18 09:37:47
IDJOB=1627898
IDBENCH=70354
IDSOLVER=583
FILE ID=node9/1627898-1240040267
PBS_JOBID= 9159008
Free space on /tmp= 66276 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627898-1240040267/watcher-1627898-1240040267 -o /tmp/evaluation-result-1627898-1240040267/solver-1627898-1240040267 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627898-1240040267.cnf

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

MD5SUM BENCH= 829e6759ca030227d67c86b92c3743be
RANDOM SEED=1707867687

node9.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		: 3000.240
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		: 3000.240
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:        832016 kB
Buffers:         72664 kB
Cached:        1057020 kB
SwapCached:          0 kB
Active:         171828 kB
Inactive:       971776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        832016 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            66360 kB
Committed_AS:   161820 kB
PageTables:       1392 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= 66276 MiB
End job on node9 at 2009-04-18 11:01:11