Trace number 1736962

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 1200.42

General information on the benchmark

NameCRAFTED/parity-games/
instance_n7_i7_pp.cnf
MD5SUMa46a7114b1e82f32d55f375939366e5f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.46432
Satisfiable
(Un)Satisfiability was proved
Number of variables13041
Number of clauses133580
Sum of the clauses size440216
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224010
Number of clauses of size 363007
Number of clauses of size 435077
Number of clauses of size 58820
Number of clauses of size over 52666

Solver Data 

11.58/11.69	c main():: ***                                   [ march satisfiability solver ]                                   ***
11.58/11.69	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
11.58/11.69	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
11.58/11.69	c main()::
11.58/11.69	c initFormula():: searching for DIMACS p-line....
11.58/11.69	c initFormula():: the DIMACS p-line indicates a CNF of 13041 variables and 133580 clauses.
11.58/11.69	c parseCNF():: parsing....
11.58/11.69	c parseCNF():: the CNF contains 0 unary clauses.
11.58/11.69	c runParser():: parsing was successful, warming up engines...
11.58/11.69	c find_and_remove_tautogolies():: found and removed 1743 tautologies
11.58/11.69	c find_and_remove_tautogolies():: found and removed 28 tautologies
11.58/11.69	c find_and_remove_tautogolies():: found and removed 21 tautologies
11.58/11.69	c find_and_remove_tautogolies():: found and removed 14 tautologies
11.58/11.69	c find_and_remove_tautogolies():: found and removed 7 tautologies
11.58/11.69	c simplify_formula():: removed 1008 tautological, 6377 satisfied and 3549 duplicate clauses
11.58/11.69	c preprocessing fase I completed:: there are now 10990 free variables and 122646 clauses.
11.58/11.69	c stat :: sign balance is biased by 7.537
11.58/11.69	c find_equivalence():: found 294 3-equivalences
11.58/11.69	c find_and_remove_tautogolies():: found and removed 126 tautologies
11.58/11.69	c find_and_remove_tautogolies():: found and removed 21 tautologies
11.58/11.69	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
11.58/11.69	c using k-SAT heuristics (size based diff)
11.58/11.69	c simplify_formula():: removed 0 tautological, 1176 satisfied and 0 duplicate clauses
11.58/11.69	c simplify_formula():: removed 0 tautological, 0 satisfied and 866597 duplicate clauses
11.58/11.69	c resolvent_look() :: found 571189 resolvents
11.58/11.69	c main():: clause / variable ratio: ( 693835 / 13041 ) = 53.20
11.58/11.69	c longest clause has size 42
11.58/11.69	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
11.58/11.69	c number of free variables = 10843
11.58/11.69	c dynamic_preselect_setsize :: off
11.58/11.69	c main():: all systems go!
11.58/11.69	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 859
19.69/19.72	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 17874
666.19/666.48	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 |******************************************
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c |*********************************************
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c |***********************************************
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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-1736962-1240813957/watcher-1736962-1240813957 -o /tmp/evaluation-result-1736962-1240813957/solver-1736962-1240813957 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1736962-1240813957.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 3/64 31234
/proc/meminfo: memFree=1568424/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=2852 CPUtime=0
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 459 0 0 0 0 0 0 0 18 0 1 0 109429213 2920448 444 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 713 444 57 167 0 544 0

[startup+0.0739669 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31234
/proc/meminfo: memFree=1568424/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=3644 CPUtime=0.06
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 700 0 0 0 6 0 0 0 18 0 1 0 109429213 3731456 685 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 911 685 57 167 0 742 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3644

[startup+0.101969 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31234
/proc/meminfo: memFree=1568424/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=4040 CPUtime=0.09
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 800 0 0 0 9 0 0 0 18 0 1 0 109429213 4136960 785 1992294400 134512640 135197378 4294956224 18446744073709551615 134851136 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 1010 785 57 167 0 841 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4040

[startup+0.301995 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31234
/proc/meminfo: memFree=1568424/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=12084 CPUtime=0.29
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 2474 0 0 0 29 0 0 0 19 0 1 0 109429213 12374016 1799 1992294400 134512640 135197378 4294956224 18446744073709551615 134565239 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 3021 1799 64 167 0 2852 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12084

[startup+0.701047 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31234
/proc/meminfo: memFree=1568424/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=15244 CPUtime=0.69
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 6191 0 0 0 67 2 0 0 23 0 1 0 109429213 15609856 2626 1992294400 134512640 135197378 4294956224 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 3811 2626 66 167 0 3642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15244

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1559776/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=15044 CPUtime=1.48
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 9495 0 0 0 145 3 0 0 25 0 1 0 109429213 15405056 2606 1992294400 134512640 135197378 4294956224 18446744073709551615 134560973 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 3761 2607 66 167 0 3592 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15044

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1558624/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=22060 CPUtime=3.09
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 19251 0 0 0 299 10 0 0 25 0 1 0 109429213 22589440 4154 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 5515 4154 79 167 0 5346 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22060

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1526688/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=56196 CPUtime=6.29
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 26315 0 0 0 616 13 0 0 25 0 1 0 109429213 57544704 11218 1992294400 134512640 135197378 4294956224 18446744073709551615 134539474 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 14049 11218 79 167 0 13880 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56196

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1469480/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=137172 CPUtime=12.68
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 56781 0 0 0 1242 26 0 0 25 0 1 0 109429213 140464128 24764 1992294400 134512640 135197378 4294956224 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34293 24764 92 167 0 34124 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 137172

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1461480/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=137500 CPUtime=25.48
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 58712 0 0 0 2520 28 0 0 25 0 1 0 109429213 140800000 26695 1992294400 134512640 135197378 4294956224 18446744073709551615 134602651 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34375 26696 92 167 0 34206 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 137500

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1460392/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=137740 CPUtime=51.08
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 58966 0 0 0 5079 29 0 0 25 0 1 0 109429213 141045760 26949 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34435 26949 92 167 0 34266 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 137740

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1460456/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=137740 CPUtime=102.26
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 58982 0 0 0 10197 29 0 0 25 0 1 0 109429213 141045760 26965 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34435 26965 92 167 0 34266 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 137740

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1460072/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=138200 CPUtime=162.24
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59076 0 0 0 16195 29 0 0 25 0 1 0 109429213 141516800 27049 1992294400 134512640 135197378 4294956224 18446744073709551615 134525539 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34550 27049 92 167 0 34381 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 138200

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1459944/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=138200 CPUtime=222.22
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59102 0 0 0 22193 29 0 0 25 0 1 0 109429213 141516800 27075 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34550 27075 92 167 0 34381 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 138200

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1459624/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=138752 CPUtime=282.2
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59194 0 0 0 28191 29 0 0 25 0 1 0 109429213 142082048 27158 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34688 27158 92 167 0 34519 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 138752

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31235
/proc/meminfo: memFree=1459432/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=138752 CPUtime=342.2
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59225 0 0 0 34190 30 0 0 25 0 1 0 109429213 142082048 27189 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34688 27189 92 167 0 34519 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 138752

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1459112/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=138752 CPUtime=402.17
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59255 0 0 0 40187 30 0 0 25 0 1 0 109429213 142082048 27219 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34688 27219 92 167 0 34519 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 138752

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1459112/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=139896 CPUtime=462.15
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59286 0 0 0 46185 30 0 0 25 0 1 0 109429213 143253504 27250 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34974 27250 92 167 0 34805 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 139896

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1459048/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=139896 CPUtime=522.14
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59313 0 0 0 52184 30 0 0 25 0 1 0 109429213 143253504 27277 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34974 27277 92 167 0 34805 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 139896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458920/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=139896 CPUtime=582.12
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59337 0 0 0 58182 30 0 0 25 0 1 0 109429213 143253504 27301 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34974 27301 92 167 0 34805 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 139896

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458856/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=139896 CPUtime=642.11
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59370 0 0 0 64181 30 0 0 25 0 1 0 109429213 143253504 27334 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34974 27334 92 167 0 34805 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 139896

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458664/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=139896 CPUtime=702.09
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59402 0 0 0 70178 31 0 0 25 0 1 0 109429213 143253504 27366 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34974 27366 92 167 0 34805 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 139896

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458536/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=139896 CPUtime=762.08
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59438 0 0 0 76177 31 0 0 25 0 1 0 109429213 143253504 27402 1992294400 134512640 135197378 4294956224 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34974 27402 92 167 0 34805 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 139896

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458408/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=139896 CPUtime=822.05
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59459 0 0 0 82174 31 0 0 25 0 1 0 109429213 143253504 27423 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34974 27423 92 167 0 34805 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 139896

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458344/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=139896 CPUtime=882.03
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59481 0 0 0 88172 31 0 0 25 0 1 0 109429213 143253504 27445 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34974 27445 92 167 0 34805 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 139896

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458216/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=139896 CPUtime=942.03
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59499 0 0 0 94171 32 0 0 25 0 1 0 109429213 143253504 27463 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 34974 27463 92 167 0 34805 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 139896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458024/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=140052 CPUtime=1002.01
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59685 0 0 0 100169 32 0 0 25 0 1 0 109429213 143413248 27481 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 35013 27481 92 167 0 34844 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 140052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458024/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=140052 CPUtime=1061.99
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59700 0 0 0 106167 32 0 0 25 0 1 0 109429213 143413248 27496 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 35013 27496 92 167 0 34844 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 140052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1458024/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=140052 CPUtime=1121.97
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59720 0 0 0 112165 32 0 0 25 0 1 0 109429213 143413248 27516 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 35013 27516 92 167 0 34844 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 140052

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1457896/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=140052 CPUtime=1181.95
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59740 0 0 0 118163 32 0 0 25 0 1 0 109429213 143413248 27536 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 35013 27536 92 167 0 34844 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 140052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31237
/proc/meminfo: memFree=1457896/2055920 swapFree=4181344/4192956
[pid=31234] ppid=31232 vsize=140052 CPUtime=1200.05
/proc/31234/stat : 31234 (march_hi) R 31232 31234 30607 0 -1 4194304 59744 0 0 0 119973 32 0 0 25 0 1 0 109429213 143413248 27540 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/31234/statm: 35013 27540 92 167 0 34844 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 140052

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.74
CPU system time (s): 0.348946
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 140052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59744
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= 2900

runsolver used 1.11383 second user time and 2.19067 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-27 08:32:37
IDJOB=1736962
IDBENCH=71638
IDSOLVER=521
FILE ID=node13/1736962-1240813957
PBS_JOBID= 9187423
Free space on /tmp= 66232 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n7_i7_pp.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736962-1240813957/watcher-1736962-1240813957 -o /tmp/evaluation-result-1736962-1240813957/solver-1736962-1240813957 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1736962-1240813957.cnf

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

MD5SUM BENCH= a46a7114b1e82f32d55f375939366e5f
RANDOM SEED=608294436

node13.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		: 3000.227
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		: 3000.227
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:       1568840 kB
Buffers:         69428 kB
Cached:         337580 kB
SwapCached:       5412 kB
Active:          53476 kB
Inactive:       361492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568840 kB
SwapTotal:     4192956 kB
SwapFree:      4181344 kB
Dirty:            3552 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            58020 kB
Committed_AS:   407972 kB
PageTables:       1460 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= 66232 MiB
End job on node13 at 2009-04-27 08:52:40