Trace number 1512637

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) 1200.12 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1353769076-009.cnf
MD5SUM0aeb33d4615b67c4ba3e205bec8691bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.8936
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.39/0.41	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.41	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.41	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.41	c main()::
0.39/0.41	c initFormula():: searching for DIMACS p-line....
0.39/0.41	c full lookahead due to high density!
0.39/0.41	c initFormula():: the DIMACS p-line indicates a CNF of 800 variables and 16000 clauses.
0.39/0.41	c parseCNF():: parsing....
0.39/0.41	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.41	c runParser():: parsing was successful, warming up engines...
0.39/0.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.41	c preprocessing fase I completed:: there are now 800 free variables and 16000 clauses.
0.39/0.41	c stat :: sign balance is biased by 0.042
0.39/0.41	c using k-SAT heuristics (size based diff)
0.39/0.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.41	c main():: clause / variable ratio: ( 16000 / 800 ) = 20.00
0.39/0.41	c longest clause has size 5
0.39/0.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.41	c number of free variables = 800
0.39/0.41	c dynamic_preselect_setsize :: off
0.39/0.41	c main():: all systems go!
0.39/0.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 386
0.59/0.65	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: 30912
8.59/8.67	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: 2528587
709.22/709.49	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512637-1238206538/watcher-1512637-1238206538 -o /tmp/evaluation-result-1512637-1238206538/solver-1512637-1238206538 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1512637-1238206538.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: 0.99 0.97 0.69 3/70 21944
/proc/meminfo: memFree=940000/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=968 CPUtime=0
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1093317032 991232 113 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 242 113 58 167 0 73 0

[startup+0.0801679 s]
/proc/loadavg: 0.99 0.97 0.69 3/70 21944
/proc/meminfo: memFree=940000/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=2852 CPUtime=0.07
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 1086 0 0 0 7 0 0 0 18 0 1 0 1093317032 2920448 473 1992294400 134512640 135197378 4294956240 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 713 473 79 167 0 544 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2852

[startup+0.101169 s]
/proc/loadavg: 0.99 0.97 0.69 3/70 21944
/proc/meminfo: memFree=940000/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=2192 CPUtime=0.09
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 1493 0 0 0 9 0 0 0 18 0 1 0 1093317032 2244608 340 1992294400 134512640 135197378 4294956240 18446744073709551615 134567351 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 548 340 81 167 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2192

[startup+0.301188 s]
/proc/loadavg: 0.99 0.97 0.69 3/70 21944
/proc/meminfo: memFree=940000/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=3020 CPUtime=0.29
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 1990 0 0 0 29 0 0 0 19 0 1 0 1093317032 3092480 548 1992294400 134512640 135197378 4294956240 18446744073709551615 134578114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 755 548 82 167 0 586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3020

[startup+0.701228 s]
/proc/loadavg: 0.99 0.97 0.69 3/70 21944
/proc/meminfo: memFree=940000/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=5380 CPUtime=0.69
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 2505 0 0 0 69 0 0 0 22 0 1 0 1093317032 5509120 889 1992294400 134512640 135197378 4294956240 18446744073709551615 134541381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 1345 889 93 167 0 1176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5380

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.69 2/71 21945
/proc/meminfo: memFree=936728/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=5384 CPUtime=1.49
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 2507 0 0 0 149 0 0 0 25 0 1 0 1093317032 5513216 891 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 1346 891 93 167 0 1177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5384

[startup+3.10146 s]
/proc/loadavg: 0.99 0.97 0.69 2/71 21945
/proc/meminfo: memFree=936600/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=5384 CPUtime=3.09
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 2507 0 0 0 309 0 0 0 25 0 1 0 1093317032 5513216 891 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 1346 891 93 167 0 1177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5384

[startup+6.30278 s]
/proc/loadavg: 0.99 0.97 0.69 2/71 21945
/proc/meminfo: memFree=936088/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=6068 CPUtime=6.29
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 2643 0 0 0 629 0 0 0 25 0 1 0 1093317032 6213632 1027 1992294400 134512640 135197378 4294956240 18446744073709551615 134556576 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 1517 1027 93 167 0 1348 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6068

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.69 2/71 21945
/proc/meminfo: memFree=935456/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=6920 CPUtime=12.69
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 2783 0 0 0 1269 0 0 0 25 0 1 0 1093317032 7086080 1167 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 1730 1167 93 167 0 1561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6920

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.70 2/71 21945
/proc/meminfo: memFree=934304/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=7684 CPUtime=25.49
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 3067 0 0 0 2548 1 0 0 25 0 1 0 1093317032 7868416 1451 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 1921 1451 93 167 0 1752 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7684

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.71 2/71 21945
/proc/meminfo: memFree=932000/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=10560 CPUtime=51.07
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 3641 0 0 0 5106 1 0 0 25 0 1 0 1093317032 10813440 2025 1992294400 134512640 135197378 4294956240 18446744073709551615 134603175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 2640 2025 93 167 0 2471 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10560

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.72 2/71 21945
/proc/meminfo: memFree=927392/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=17028 CPUtime=102.27
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 4787 0 0 0 10224 3 0 0 25 0 1 0 1093317032 17436672 3171 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 4257 3171 93 167 0 4088 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17028

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.74 2/71 21945
/proc/meminfo: memFree=922016/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=23212 CPUtime=162.25
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 6142 0 0 0 16221 4 0 0 25 0 1 0 1093317032 23769088 4526 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 5803 4526 93 167 0 5634 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23212

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/71 21945
/proc/meminfo: memFree=916640/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=31944 CPUtime=222.24
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 7485 0 0 0 22219 5 0 0 25 0 1 0 1093317032 32710656 5869 1992294400 134512640 135197378 4294956240 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 7986 5869 93 167 0 7817 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 31944

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/71 21945
/proc/meminfo: memFree=911136/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=32476 CPUtime=282.22
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 8873 0 0 0 28216 6 0 0 25 0 1 0 1093317032 33255424 7257 1992294400 134512640 135197378 4294956240 18446744073709551615 134539157 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 8119 7257 93 167 0 7950 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 32476

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/71 21945
/proc/meminfo: memFree=905696/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=45572 CPUtime=342.2
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 10195 0 0 0 34213 7 0 0 25 0 1 0 1093317032 46665728 8579 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 11393 8579 93 167 0 11224 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 45572

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/71 21945
/proc/meminfo: memFree=900512/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=45572 CPUtime=402.19
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 11493 0 0 0 40210 9 0 0 25 0 1 0 1093317032 46665728 9877 1992294400 134512640 135197378 4294956240 18446744073709551615 134593317 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 11393 9877 93 167 0 11224 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 45572

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/71 21945
/proc/meminfo: memFree=895328/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=65216 CPUtime=462.18
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 12786 0 0 0 46207 11 0 0 25 0 1 0 1093317032 66781184 11170 1992294400 134512640 135197378 4294956240 18446744073709551615 134541418 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 16304 11170 93 167 0 16135 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 65216

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/71 21945
/proc/meminfo: memFree=890272/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=65752 CPUtime=522.16
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 14049 0 0 0 52204 12 0 0 25 0 1 0 1093317032 67330048 12433 1992294400 134512640 135197378 4294956240 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 16438 12433 93 167 0 16269 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 65752

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/71 21945
/proc/meminfo: memFree=885280/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=65752 CPUtime=582.14
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 15280 0 0 0 58201 13 0 0 25 0 1 0 1093317032 67330048 13664 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 16438 13664 93 167 0 16269 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 65752

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/71 21945
/proc/meminfo: memFree=880544/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=65752 CPUtime=642.13
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 16462 0 0 0 64199 14 0 0 25 0 1 0 1093317032 67330048 14846 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 16438 14846 93 167 0 16269 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 65752

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/71 21945
/proc/meminfo: memFree=876384/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=95220 CPUtime=702.11
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 17512 0 0 0 70195 16 0 0 25 0 1 0 1093317032 97505280 15896 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 23805 15896 93 167 0 23636 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 95220

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.84 2/71 21945
/proc/meminfo: memFree=871136/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=95220 CPUtime=762.1
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 18790 0 0 0 76193 17 0 0 25 0 1 0 1093317032 97505280 17174 1992294400 134512640 135197378 4294956240 18446744073709551615 134572989 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 23805 17174 93 167 0 23636 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 95220

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/71 21945
/proc/meminfo: memFree=865824/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=95220 CPUtime=822.08
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 20127 0 0 0 82189 19 0 0 25 0 1 0 1093317032 97505280 18511 1992294400 134512640 135197378 4294956240 18446744073709551615 134539338 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 23805 18511 93 167 0 23636 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 95220

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/71 21945
/proc/meminfo: memFree=860448/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=96288 CPUtime=882.07
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 21460 0 0 0 88187 20 0 0 25 0 1 0 1093317032 98598912 19844 1992294400 134512640 135197378 4294956240 18446744073709551615 134618109 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 24072 19844 93 167 0 23903 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 96288

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/71 21945
/proc/meminfo: memFree=855136/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=96288 CPUtime=942.05
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 22785 0 0 0 94184 21 0 0 25 0 1 0 1093317032 98598912 21169 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 24072 21169 93 167 0 23903 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 96288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/71 21945
/proc/meminfo: memFree=849824/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=96288 CPUtime=1002.04
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 24104 0 0 0 100181 23 0 0 25 0 1 0 1093317032 98598912 22488 1992294400 134512640 135197378 4294956240 18446744073709551615 134550597 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 24072 22488 93 167 0 23903 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 96288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/71 21945
/proc/meminfo: memFree=844704/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=140488 CPUtime=1062.03
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 25408 0 0 0 106179 24 0 0 25 0 1 0 1093317032 143859712 23792 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 35122 23792 93 167 0 34953 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 140488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/71 21945
/proc/meminfo: memFree=839456/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=140488 CPUtime=1122.01
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 26702 0 0 0 112176 25 0 0 25 0 1 0 1093317032 143859712 25086 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 35122 25086 93 167 0 34953 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 140488

[startup+1182.3 s]
/proc/loadavg: 1.06 0.99 0.88 2/71 21945
/proc/meminfo: memFree=834336/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=140488 CPUtime=1182
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 27979 0 0 0 118173 27 0 0 25 0 1 0 1093317032 143859712 26363 1992294400 134512640 135197378 4294956240 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 35122 26363 93 167 0 34953 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 140488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 0.99 0.88 2/71 21945
/proc/meminfo: memFree=832800/2055920 swapFree=4173156/4192956
[pid=21944] ppid=21942 vsize=140488 CPUtime=1200.1
/proc/21944/stat : 21944 (march_hi) R 21942 21944 21873 0 -1 4194304 28360 0 0 0 119982 28 0 0 25 0 1 0 1093317032 143859712 26744 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/21944/statm: 35122 26744 93 167 0 34953 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 140488

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): 1200.12
CPU user time (s): 1199.82
CPU system time (s): 0.297954
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 140488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28360
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= 1485

runsolver used 1.03284 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-28 03:15:38
IDJOB=1512637
IDBENCH=70196
IDSOLVER=521
FILE ID=node36/1512637-1238206538
PBS_JOBID= 9060528
Free space on /tmp= 66412 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1353769076-009.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512637-1238206538/watcher-1512637-1238206538 -o /tmp/evaluation-result-1512637-1238206538/solver-1512637-1238206538 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1512637-1238206538.cnf

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

MD5SUM BENCH= 0aeb33d4615b67c4ba3e205bec8691bf
RANDOM SEED=893224989

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        940416 kB
Buffers:         94052 kB
Cached:         924960 kB
SwapCached:       9216 kB
Active:         185224 kB
Inactive:       844448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        940416 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          16236 kB
Slab:            71160 kB
Committed_AS:  2909632 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-28 03:35:40