Trace number 1514605

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S2080625895-070.cnf
MD5SUM1d9454adc76495811d3ba130d2b8d41e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.0575
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 

1.49/1.50	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.50	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.50	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.50	c main()::
1.49/1.50	c initFormula():: searching for DIMACS p-line....
1.49/1.50	c initFormula():: the DIMACS p-line indicates a CNF of 18000 variables and 75600 clauses.
1.49/1.50	c parseCNF():: parsing....
1.49/1.50	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.50	c runParser():: parsing was successful, warming up engines...
1.49/1.50	c simplify_formula():: removed 0 tautological, 544 satisfied and 0 duplicate clauses
1.49/1.50	c preprocessing fase I completed:: there are now 17919 free variables and 75056 clauses.
1.49/1.50	c stat :: sign balance is biased by 0.486
1.49/1.50	c using 3-SAT heuristics (occurence based diff)
1.49/1.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 168 duplicate clauses
1.49/1.50	c resolvent_look() :: found 86 resolvents
1.49/1.50	c lessRedundantTransformation():: nothing to be done.
1.49/1.50	c transformTo3SAT():: you gave me 18000 variables and 75142 clauses.
1.49/1.50	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.49/1.50	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.49/1.50	c transformTo3SAT():: the transformation yielded 18000 variabels and 75142 clauses.
1.49/1.50	c main():: clause / variable ratio: ( 75142 / 18000 ) = 4.17
1.49/1.50	c longest clause has size 3
1.49/1.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.50	c number of free variables = 17919
1.49/1.50	c dynamic_preselect_setsize :: off
1.49/1.50	c main():: all systems go!
1.49/1.50	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-1514605-1238241452/watcher-1514605-1238241452 -o /tmp/evaluation-result-1514605-1238241452/solver-1514605-1238241452 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1514605-1238241452.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: 0.91 0.95 0.98 3/65 14167
/proc/meminfo: memFree=884464/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=2844 CPUtime=0
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 497 0 0 0 0 0 0 0 20 0 1 0 983518920 2912256 482 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 711 482 58 167 0 542 0

[startup+0.023401 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 14167
/proc/meminfo: memFree=884464/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=2976 CPUtime=0.02
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 564 0 0 0 2 0 0 0 20 0 1 0 983518920 3047424 549 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 744 549 58 167 0 575 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2976

[startup+0.101407 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 14167
/proc/meminfo: memFree=884464/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=3900 CPUtime=0.09
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 851 0 0 0 9 0 0 0 20 0 1 0 983518920 3993600 836 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 975 836 58 167 0 806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3900

[startup+0.301425 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 14167
/proc/meminfo: memFree=884464/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=8828 CPUtime=0.29
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 2968 0 0 0 28 1 0 0 22 0 1 0 983518920 9039872 1518 1992294400 134512640 135197378 4294956240 18446744073709551615 134695342 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 2207 1518 67 167 0 2038 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8828

[startup+0.701463 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 14167
/proc/meminfo: memFree=884464/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=10684 CPUtime=0.69
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 6113 0 0 0 67 2 0 0 25 0 1 0 983518920 10940416 1965 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 2671 1965 78 167 0 2502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10684

[startup+1.50154 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 14168
/proc/meminfo: memFree=876968/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=32060 CPUtime=1.49
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 13688 0 0 0 144 5 0 0 25 0 1 0 983518920 32829440 3646 1992294400 134512640 135197378 4294956240 18446744073709551615 134600385 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 8015 3648 86 167 0 7846 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32060

[startup+3.10169 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 14168
/proc/meminfo: memFree=855016/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=33116 CPUtime=3.09
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 17519 0 0 0 303 6 0 0 25 0 1 0 983518920 33910784 7477 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 8279 7477 91 167 0 8110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33116

[startup+6.30199 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 14168
/proc/meminfo: memFree=853544/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=35936 CPUtime=6.29
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 18199 0 0 0 622 7 0 0 25 0 1 0 983518920 36798464 8157 1992294400 134512640 135197378 4294956240 18446744073709551615 134541708 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 8984 8157 91 167 0 8815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35936

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 14168
/proc/meminfo: memFree=850152/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=37572 CPUtime=12.69
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 18638 0 0 0 1262 7 0 0 25 0 1 0 983518920 38473728 8596 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 9393 8596 91 167 0 9224 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37572

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 14168
/proc/meminfo: memFree=849320/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=38364 CPUtime=25.48
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 18830 0 0 0 2541 7 0 0 25 0 1 0 983518920 39284736 8788 1992294400 134512640 135197378 4294956240 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 9591 8788 91 167 0 9422 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38364

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 14168
/proc/meminfo: memFree=848744/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=39024 CPUtime=51.07
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 18979 0 0 0 5100 7 0 0 25 0 1 0 983518920 39960576 8937 1992294400 134512640 135197378 4294956240 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 9756 8937 91 167 0 9587 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39024

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 14168
/proc/meminfo: memFree=848040/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=39684 CPUtime=102.27
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19141 0 0 0 10219 8 0 0 25 0 1 0 983518920 40636416 9099 1992294400 134512640 135197378 4294956240 18446744073709551615 134590225 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 9921 9099 91 167 0 9752 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39684

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14168
/proc/meminfo: memFree=847592/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=40080 CPUtime=162.25
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19241 0 0 0 16217 8 0 0 25 0 1 0 983518920 41041920 9199 1992294400 134512640 135197378 4294956240 18446744073709551615 134541708 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10020 9199 91 167 0 9851 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40080

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=847272/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=40344 CPUtime=222.22
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19306 0 0 0 22214 8 0 0 25 0 1 0 983518920 41312256 9264 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10086 9264 91 167 0 9917 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=847080/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=40476 CPUtime=282.2
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19367 0 0 0 28212 8 0 0 25 0 1 0 983518920 41447424 9325 1992294400 134512640 135197378 4294956240 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10119 9325 91 167 0 9950 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 40476

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=846824/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=40740 CPUtime=342.18
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19414 0 0 0 34210 8 0 0 25 0 1 0 983518920 41717760 9372 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10185 9372 91 167 0 10016 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 40740

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=846568/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=40872 CPUtime=402.17
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19462 0 0 0 40209 8 0 0 25 0 1 0 983518920 41852928 9420 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10218 9420 91 167 0 10049 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40872

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=846440/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41136 CPUtime=462.15
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19502 0 0 0 46207 8 0 0 25 0 1 0 983518920 42123264 9460 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10284 9460 91 167 0 10115 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 41136

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=846440/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41268 CPUtime=522.13
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19534 0 0 0 52205 8 0 0 25 0 1 0 983518920 42258432 9492 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10317 9492 91 167 0 10148 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 41268

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=846376/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41268 CPUtime=582.12
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19562 0 0 0 58204 8 0 0 25 0 1 0 983518920 42258432 9520 1992294400 134512640 135197378 4294956240 18446744073709551615 134552987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10317 9520 91 167 0 10148 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 41268

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=846184/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41400 CPUtime=642.12
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19590 0 0 0 64203 9 0 0 25 0 1 0 983518920 42393600 9548 1992294400 134512640 135197378 4294956240 18446744073709551615 134601763 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10350 9548 91 167 0 10181 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41400

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=846056/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41532 CPUtime=702.09
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19612 0 0 0 70200 9 0 0 25 0 1 0 983518920 42528768 9570 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10383 9570 91 167 0 10214 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 41532

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=845928/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41664 CPUtime=762.08
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19634 0 0 0 76199 9 0 0 25 0 1 0 983518920 42663936 9592 1992294400 134512640 135197378 4294956240 18446744073709551615 134552934 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10416 9592 91 167 0 10247 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 41664

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=845800/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41664 CPUtime=822.06
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19658 0 0 0 82197 9 0 0 25 0 1 0 983518920 42663936 9616 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10416 9616 91 167 0 10247 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 41664

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=845736/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41796 CPUtime=882.04
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19678 0 0 0 88195 9 0 0 25 0 1 0 983518920 42799104 9636 1992294400 134512640 135197378 4294956240 18446744073709551615 134570786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10449 9636 91 167 0 10280 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 41796

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=845672/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41796 CPUtime=942.03
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19695 0 0 0 94194 9 0 0 25 0 1 0 983518920 42799104 9653 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10449 9653 91 167 0 10280 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 41796

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=845608/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41928 CPUtime=1002.01
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19709 0 0 0 100192 9 0 0 25 0 1 0 983518920 42934272 9667 1992294400 134512640 135197378 4294956240 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10482 9667 91 167 0 10313 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 41928

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=845544/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=41928 CPUtime=1062
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19725 0 0 0 106191 9 0 0 25 0 1 0 983518920 42934272 9683 1992294400 134512640 135197378 4294956240 18446744073709551615 134601721 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10482 9683 91 167 0 10313 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 41928

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=845480/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=42060 CPUtime=1121.98
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19738 0 0 0 112189 9 0 0 25 0 1 0 983518920 43069440 9696 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10515 9696 91 167 0 10346 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 42060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=845416/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=42060 CPUtime=1181.96
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19749 0 0 0 118187 9 0 0 25 0 1 0 983518920 43069440 9707 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10515 9707 91 167 0 10346 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 42060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14174
/proc/meminfo: memFree=845416/2055920 swapFree=4176856/4192956
[pid=14167] ppid=14165 vsize=42060 CPUtime=1200.06
/proc/14167/stat : 14167 (march_hi) R 14165 14167 14010 0 -1 4194304 19754 0 0 0 119997 9 0 0 25 0 1 0 983518920 43069440 9712 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14167/statm: 10515 9712 91 167 0 10346 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 42060

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): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.097985
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 42060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19754
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= 1465

runsolver used 1.35979 second user time and 3.01854 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-28 12:57:32
IDJOB=1514605
IDBENCH=70360
IDSOLVER=521
FILE ID=node8/1514605-1238241452
PBS_JOBID= 9060689
Free space on /tmp= 64044 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S2080625895-070.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514605-1238241452/watcher-1514605-1238241452 -o /tmp/evaluation-result-1514605-1238241452/solver-1514605-1238241452 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1514605-1238241452.cnf

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

MD5SUM BENCH= 1d9454adc76495811d3ba130d2b8d41e
RANDOM SEED=1706190864

node8.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		: 3000.232
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		: 3000.232
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:        884944 kB
Buffers:         87460 kB
Cached:         984672 kB
SwapCached:       9204 kB
Active:          95648 kB
Inactive:       987096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884944 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          16324 kB
Slab:            73996 kB
Committed_AS:  2564544 kB
PageTables:       1376 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= 64044 MiB
End job on node8 at 2009-03-28 13:17:34