Trace number 1557484

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

NameAPPLICATIONS/crypto/
desgen/gss-31-s100.cnf
MD5SUM5dbb80f29538e26a3285bf497c57f592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables32310
Number of clauses97279
Sum of the clauses size229607
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262102
Number of clauses of size 335113
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.39/2.43	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.39/2.43	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.39/2.43	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.39/2.43	c main()::
2.39/2.43	c initFormula():: searching for DIMACS p-line....
2.39/2.43	c initFormula():: the DIMACS p-line indicates a CNF of 32310 variables and 97279 clauses.
2.39/2.43	c parseCNF():: parsing....
2.39/2.43	c parseCNF():: the CNF contains 64 unary clauses.
2.39/2.43	c runParser():: parsing was successful, warming up engines...
2.39/2.43	c find_and_remove_tautogolies():: found and removed 850 tautologies
2.39/2.43	c find_and_remove_tautogolies():: found and removed 30 tautologies
2.39/2.43	c find_and_remove_tautogolies():: found and removed 23 tautologies
2.39/2.43	c find_and_remove_tautogolies():: found and removed 19 tautologies
2.39/2.43	c find_and_remove_tautogolies():: found and removed 18 tautologies
2.39/2.43	c find_and_remove_tautogolies():: found and removed 41 tautologies
2.39/2.43	c find_and_remove_tautogolies():: found and removed 55 tautologies
2.39/2.43	c simplify_formula():: removed 207 tautological, 3441 satisfied and 27 duplicate clauses
2.39/2.43	c preprocessing fase I completed:: there are now 30867 free variables and 93604 clauses.
2.39/2.43	c stat :: sign balance is biased by 0.124
2.39/2.43	c find_equivalence():: found 963 3-equivalences
2.39/2.43	c find_and_remove_tautogolies():: found and removed 8 tautologies
2.39/2.43	c find_and_remove_tautogolies():: found and removed 10 tautologies
2.39/2.43	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.39/2.43	c find_and_remove_tautogolies():: found and removed 218 tautologies
2.39/2.43	c shorten_equivalence(): average equivalence length reduced from 4.351724 to 3.742069
2.39/2.43	c using 3-SAT heuristics (occurence based diff)
2.39/2.43	c simplify_formula():: removed 0 tautological, 3852 satisfied and 0 duplicate clauses
2.39/2.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 7429 duplicate clauses
2.39/2.43	c resolvent_look() :: found 3575 resolvents
2.39/2.43	c lessRedundantTransformation():: nothing to be done.
2.39/2.43	c transformTo3SAT():: you gave me 32310 variables and 97179 clauses.
2.39/2.43	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.39/2.43	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.39/2.43	c transformTo3SAT():: the transformation yielded 32310 variabels and 97179 clauses.
2.39/2.43	c main():: clause / variable ratio: ( 97179 / 32310 ) = 3.01
2.39/2.43	c longest clause has size 3
2.39/2.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.39/2.43	c number of free variables = 30629
2.39/2.43	c dynamic_preselect_setsize :: off
2.39/2.43	c main():: all systems go!
2.39/2.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 228
3.59/3.67	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 2700
18.99/19.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 28761
208.62/208.78	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

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-1557484-1238854288/watcher-1557484-1238854288 -o /tmp/evaluation-result-1557484-1238854288/solver-1557484-1238854288 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1557484-1238854288.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: 0.84 0.95 0.98 3/68 28711
/proc/meminfo: memFree=1639712/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=3040 CPUtime=0
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 475 0 0 0 0 0 0 0 18 0 1 0 1158090521 3112960 460 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 760 464 59 167 0 591 0

[startup+0.053877 s]
/proc/loadavg: 0.84 0.95 0.98 3/68 28711
/proc/meminfo: memFree=1639712/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=4664 CPUtime=0.04
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 962 0 0 0 4 0 0 0 18 0 1 0 1158090521 4775936 947 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 1166 948 58 167 0 997 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4664

[startup+0.10188 s]
/proc/loadavg: 0.84 0.95 0.98 3/68 28711
/proc/meminfo: memFree=1639712/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=5324 CPUtime=0.09
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 1153 0 0 0 9 0 0 0 18 0 1 0 1158090521 5451776 1138 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 1331 1139 58 167 0 1162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5324

[startup+0.301902 s]
/proc/loadavg: 0.84 0.95 0.98 3/68 28711
/proc/meminfo: memFree=1639712/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=14580 CPUtime=0.29
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 3398 0 0 0 28 1 0 0 19 0 1 0 1158090521 14929920 2773 1992294400 134512640 135197378 4294956240 18446744073709551615 134560531 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 3645 2773 67 167 0 3476 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14580

[startup+0.701946 s]
/proc/loadavg: 0.84 0.95 0.98 3/68 28711
/proc/meminfo: memFree=1639712/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=14572 CPUtime=0.69
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 3398 0 0 0 68 1 0 0 22 0 1 0 1158090521 14921728 2771 1992294400 134512640 135197378 4294956240 18446744073709551615 134687851 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 3643 2771 67 167 0 3474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14572

[startup+1.50104 s]
/proc/loadavg: 0.84 0.95 0.98 2/69 28712
/proc/meminfo: memFree=1628760/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=14568 CPUtime=1.49
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 3419 0 0 0 147 2 0 0 25 0 1 0 1158090521 14917632 2790 1992294400 134512640 135197378 4294956240 18446744073709551615 134695751 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 3642 2790 79 167 0 3473 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14568

[startup+3.10121 s]
/proc/loadavg: 0.85 0.95 0.98 2/69 28712
/proc/meminfo: memFree=1628376/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=56244 CPUtime=3.09
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 9026 0 0 0 304 5 0 0 25 0 1 0 1158090521 57593856 6243 1992294400 134512640 135197378 4294956240 18446744073709551615 134601357 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 14061 6243 92 167 0 13892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56244

[startup+6.30157 s]
/proc/loadavg: 0.85 0.95 0.98 2/69 28712
/proc/meminfo: memFree=1612248/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=59596 CPUtime=6.29
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 9793 0 0 0 623 6 0 0 25 0 1 0 1158090521 61026304 7010 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 14899 7010 92 167 0 14730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59596

[startup+12.7023 s]
/proc/loadavg: 0.88 0.95 0.98 2/69 28712
/proc/meminfo: memFree=1610016/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=61396 CPUtime=12.69
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 10249 0 0 0 1263 6 0 0 25 0 1 0 1158090521 62869504 7440 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 15349 7440 92 167 0 15180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61396

[startup+25.5017 s]
/proc/loadavg: 0.89 0.95 0.98 2/69 28712
/proc/meminfo: memFree=1607648/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=63964 CPUtime=25.48
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 10816 0 0 0 2542 6 0 0 25 0 1 0 1158090521 65499136 8007 1992294400 134512640 135197378 4294956240 18446744073709551615 134551276 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 15991 8007 92 167 0 15822 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63964

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.98 2/69 28712
/proc/meminfo: memFree=1603552/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=69088 CPUtime=51.07
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 11835 0 0 0 5100 7 0 0 25 0 1 0 1158090521 70746112 9026 1992294400 134512640 135197378 4294956240 18446744073709551615 134548518 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 17272 9026 92 167 0 17103 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69088

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/69 28712
/proc/meminfo: memFree=1598432/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=75612 CPUtime=102.26
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 13083 0 0 0 10217 9 0 0 25 0 1 0 1158090521 77426688 10274 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 18903 10274 92 167 0 18734 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75612

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1594336/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=77296 CPUtime=162.24
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 14125 0 0 0 16214 10 0 0 25 0 1 0 1158090521 79151104 11316 1992294400 134512640 135197378 4294956240 18446744073709551615 134597423 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 19324 11316 92 167 0 19155 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 77296

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1589280/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=85904 CPUtime=222.23
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 15342 0 0 0 22211 12 0 0 25 0 1 0 1158090521 87965696 12533 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 21476 12533 92 167 0 21307 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 85904

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1585056/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=87620 CPUtime=282.21
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 16402 0 0 0 28207 14 0 0 25 0 1 0 1158090521 89722880 13593 1992294400 134512640 135197378 4294956240 18446744073709551615 134541592 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 21905 13593 92 167 0 21736 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 87620

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1580256/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=102944 CPUtime=342.19
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 17583 0 0 0 34204 15 0 0 25 0 1 0 1158090521 105414656 14774 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 25736 14774 92 167 0 25567 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 102944

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1576224/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=104000 CPUtime=402.18
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 18579 0 0 0 40200 18 0 0 25 0 1 0 1158090521 106496000 15770 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 26000 15770 92 167 0 25831 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 104000

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1572128/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=105328 CPUtime=462.16
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 19593 0 0 0 46197 19 0 0 25 0 1 0 1158090521 107855872 16784 1992294400 134512640 135197378 4294956240 18446744073709551615 134594014 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 26332 16784 92 167 0 26163 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 105328

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1568096/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=107292 CPUtime=522.14
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 20587 0 0 0 52194 20 0 0 25 0 1 0 1158090521 109867008 17778 1992294400 134512640 135197378 4294956240 18446744073709551615 134596875 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 26823 17778 92 167 0 26654 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 107292

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1564704/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=108088 CPUtime=582.12
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 21410 0 0 0 58191 21 0 0 25 0 1 0 1158090521 110682112 18601 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 27022 18601 92 167 0 26853 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 108088

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1561312/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=135736 CPUtime=642.11
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 22233 0 0 0 64189 22 0 0 25 0 1 0 1158090521 138993664 19424 1992294400 134512640 135197378 4294956240 18446744073709551615 134572891 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 33934 19424 92 167 0 33765 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 135736

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1557216/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=136928 CPUtime=702.09
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 23268 0 0 0 70185 24 0 0 25 0 1 0 1158090521 140214272 20459 1992294400 134512640 135197378 4294956240 18446744073709551615 134523574 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 34232 20459 92 167 0 34063 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 136928

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1552992/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=138120 CPUtime=762.07
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 24280 0 0 0 76182 25 0 0 25 0 1 0 1158090521 141434880 21471 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 34530 21471 92 167 0 34361 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 138120

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1549280/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=140348 CPUtime=822.05
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 25208 0 0 0 82179 26 0 0 25 0 1 0 1158090521 143716352 22399 1992294400 134512640 135197378 4294956240 18446744073709551615 134526036 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 35087 22399 92 167 0 34918 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 140348

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1545888/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=141016 CPUtime=882.03
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 26036 0 0 0 88176 27 0 0 25 0 1 0 1158090521 144400384 23227 1992294400 134512640 135197378 4294956240 18446744073709551615 134551267 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 35254 23227 92 167 0 35085 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 141016

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1543328/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=141280 CPUtime=942.02
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 26687 0 0 0 94174 28 0 0 25 0 1 0 1158090521 144670720 23878 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 35320 23878 92 167 0 35151 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 141280

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1540256/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=141676 CPUtime=1002
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 27437 0 0 0 100171 29 0 0 25 0 1 0 1158090521 145076224 24628 1992294400 134512640 135197378 4294956240 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 35419 24628 92 167 0 35250 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 141676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1537440/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=141940 CPUtime=1061.98
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 28150 0 0 0 106169 29 0 0 25 0 1 0 1158090521 145346560 25341 1992294400 134512640 135197378 4294956240 18446744073709551615 134551242 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 35485 25341 92 167 0 35316 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 141940

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1534624/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=142340 CPUtime=1121.96
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 28845 0 0 0 112166 30 0 0 25 0 1 0 1158090521 145756160 26036 1992294400 134512640 135197378 4294956240 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 35585 26036 92 167 0 35416 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 142340

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1531744/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=144196 CPUtime=1181.95
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 29561 0 0 0 118164 31 0 0 25 0 1 0 1158090521 147656704 26752 1992294400 134512640 135197378 4294956240 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 36049 26752 92 167 0 35880 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 144196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 28712
/proc/meminfo: memFree=1530912/2055920 swapFree=4176260/4192956
[pid=28711] ppid=28709 vsize=144328 CPUtime=1200.05
/proc/28711/stat : 28711 (march_hi) R 28709 28711 28674 0 -1 4194304 29758 0 0 0 119974 31 0 0 25 0 1 0 1158090521 147791872 26949 1992294400 134512640 135197378 4294956240 18446744073709551615 134526094 0 0 4096 0 0 0 0 17 1 0 0
/proc/28711/statm: 36082 26949 92 167 0 35913 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 144328

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): 0.333949
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 144328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29758
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= 1918

runsolver used 1.14682 second user time and 3.23451 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-04 16:11:29
IDJOB=1557484
IDBENCH=70839
IDSOLVER=521
FILE ID=node59/1557484-1238854288
PBS_JOBID= 9085906
Free space on /tmp= 66544 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-31-s100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557484-1238854288/watcher-1557484-1238854288 -o /tmp/evaluation-result-1557484-1238854288/solver-1557484-1238854288 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1557484-1238854288.cnf

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

MD5SUM BENCH= 5dbb80f29538e26a3285bf497c57f592
RANDOM SEED=813617419

node59.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		: 3000.209
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		: 3000.209
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:       1640128 kB
Buffers:         38116 kB
Cached:         313816 kB
SwapCached:      10032 kB
Active:         115068 kB
Inactive:       248280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640128 kB
SwapTotal:     4192956 kB
SwapFree:      4176260 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:          16780 kB
Slab:            38000 kB
Committed_AS:  3374320 kB
PageTables:       1720 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= 66544 MiB
End job on node59 at 2009-04-04 16:31:31