Trace number 335465

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, and are wall clock time (not CPU 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 KS 2007-02-08? (TO) 1200.12 1200.58

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-016-015.sat05-1230.reshuffled-07.cnf
MD5SUM8933f4efeee309724bfa107bfc7974e9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.8504
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses3496
Sum of the clauses size7200
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 516

Solver Data (download as text)

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c full lookahead due to high density!
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 240 variables and 3496 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 240 free variables and 3496 clauses.
0.00/0.01	c stat :: sign balance is biased by 26.922
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.01	c using k-SAT heuristics (size based diff)
0.00/0.01	c longest clause has size 15
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c main():: clause / variable ratio: ( 3496 / 240 ) = 14.57
0.00/0.01	c longest clause has size 15
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c dynamic_preselect_setsize :: on
0.00/0.01	c suggested doublelook initial :: 0
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 277 JD: 162
0.40/0.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 15844 JD: 162
1.89/1.90	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 NC: 515763 JD: 162
39.18/39.21	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 |***************************************************************
c |****************************************************************| 3 NC: 12066269 JD: 162
790.76/791.13	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 (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-335465-1173628200 -o ROOT/results/node1/solver-335465-1173628200 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335465-1173628200/march_ks /tmp/evaluation/335465-1173628200/instance-335465-1173628200.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): 2400 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 0.98 3/77 29699
/proc/meminfo: memFree=1398328/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=940 CPUtime=0
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 382775082 962560 103 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 235 103 48 123 0 110 0

[startup+0.027683 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 29699
/proc/meminfo: memFree=1398328/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=1156 CPUtime=0.02
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 198 0 0 0 2 0 0 0 18 0 1 0 382775082 1183744 180 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538105 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 289 180 72 123 0 164 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1156

[startup+0.101691 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 29699
/proc/meminfo: memFree=1398328/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=1156 CPUtime=0.1
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 198 0 0 0 10 0 0 0 18 0 1 0 382775082 1183744 180 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537986 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 289 180 72 123 0 164 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1156

[startup+0.301714 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 29699
/proc/meminfo: memFree=1398328/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=1156 CPUtime=0.3
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 198 0 0 0 30 0 0 0 19 0 1 0 382775082 1183744 180 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 289 180 72 123 0 164 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1156

[startup+0.701761 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 29699
/proc/meminfo: memFree=1398328/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=1300 CPUtime=0.7
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 218 0 0 0 70 0 0 0 22 0 1 0 382775082 1331200 200 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538128 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 325 200 72 123 0 200 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1300

[startup+1.50185 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1397744/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=1604 CPUtime=1.49
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 293 0 0 0 149 0 0 0 25 0 1 0 382775082 1642496 275 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536942 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 401 275 72 123 0 276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1604

[startup+3.10104 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1397232/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=1984 CPUtime=3.09
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 391 0 0 0 309 0 0 0 25 0 1 0 382775082 2031616 373 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 496 373 72 123 0 371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1984

[startup+6.30141 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1396208/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=2836 CPUtime=6.29
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 612 0 0 0 629 0 0 0 25 0 1 0 382775082 2904064 594 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 709 594 72 123 0 584 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2836

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1394352/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=4892 CPUtime=12.68
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 1037 0 0 0 1268 0 0 0 25 0 1 0 382775082 5009408 1019 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 1223 1019 72 123 0 1098 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4892

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1390320/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=9204 CPUtime=25.48
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 2013 0 0 0 2547 1 0 0 25 0 1 0 382775082 9424896 1995 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 2301 1995 72 123 0 2176 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9204

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1381808/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=19248 CPUtime=51.07
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 4168 0 0 0 5105 2 0 0 25 0 1 0 382775082 19709952 4150 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134548056 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 4812 4150 72 123 0 4687 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19248

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1363888/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=42104 CPUtime=102.27
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 8606 0 0 0 10222 5 0 0 25 0 1 0 382775082 43114496 8588 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134522672 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 10526 8588 72 123 0 10401 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42104

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1343536/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=61748 CPUtime=162.25
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 13715 0 0 0 16217 8 0 0 25 0 1 0 382775082 63229952 13697 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 15437 13697 72 123 0 15312 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61748

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1322992/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=92588 CPUtime=222.22
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 18799 0 0 0 22212 10 0 0 25 0 1 0 382775082 94810112 18781 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538131 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 23147 18781 72 123 0 23022 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 92588

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1302640/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=136788 CPUtime=282.2
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 23879 0 0 0 28207 13 0 0 25 0 1 0 382775082 140070912 23861 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134565492 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 34197 23861 72 123 0 34072 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 136788

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1281584/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=139532 CPUtime=342.19
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 29091 0 0 0 34202 17 0 0 25 0 1 0 382775082 142880768 29073 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134548051 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 34883 29073 72 123 0 34758 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 139532

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1259952/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=205832 CPUtime=402.17
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 34545 0 0 0 40198 19 0 0 25 0 1 0 382775082 210771968 34527 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134548028 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 51458 34527 72 123 0 51333 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 205832

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1238128/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=205832 CPUtime=462.15
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 39978 0 0 0 46193 22 0 0 25 0 1 0 382775082 210771968 39960 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 51458 39960 72 123 0 51333 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 205832

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1216048/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=205832 CPUtime=522.14
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 45546 0 0 0 52188 26 0 0 25 0 1 0 382775082 210771968 45528 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134522588 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 51458 45528 72 123 0 51333 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 205832

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1192816/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=211324 CPUtime=582.12
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 51307 0 0 0 58182 30 0 0 25 0 1 0 382775082 216395776 51289 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564762 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 52831 51289 72 123 0 52706 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 211324

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29700
/proc/meminfo: memFree=1168624/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=310772 CPUtime=642.1
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 57199 0 0 0 64174 36 0 0 25 0 1 0 382775082 318230528 57181 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134542165 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 77693 57181 72 123 0 77568 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 310772

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 29818
/proc/meminfo: memFree=1143088/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=310772 CPUtime=702.04
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 63308 0 0 0 70165 39 0 0 25 0 1 0 382775082 318230528 63290 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 77693 63290 72 123 0 77568 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 310772

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29898
/proc/meminfo: memFree=1117936/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=310772 CPUtime=761.97
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 69799 0 0 0 76155 42 0 0 25 0 1 0 382775082 318230528 69781 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134597970 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 77693 69781 72 123 0 77568 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 310772

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29898
/proc/meminfo: memFree=1093936/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=310772 CPUtime=821.95
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 75859 0 0 0 82151 44 0 0 25 0 1 0 382775082 318230528 75841 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 77693 75841 72 123 0 77568 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 310772

[startup+882.302 s]
/proc/loadavg: 1.09 1.00 0.99 2/78 29898
/proc/meminfo: memFree=1071408/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=459948 CPUtime=881.93
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 81442 0 0 0 88145 48 0 0 25 0 1 0 382775082 470986752 81424 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 114987 81424 72 123 0 114862 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 459948

[startup+942.302 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 29898
/proc/meminfo: memFree=1049008/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=470924 CPUtime=941.91
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 87124 0 0 0 94140 51 0 0 25 0 1 0 382775082 482226176 87106 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134522672 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 117731 87106 72 123 0 117606 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 470924

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 29898
/proc/meminfo: memFree=1025200/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=470924 CPUtime=1001.9
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 93026 0 0 0 100135 55 0 0 25 0 1 0 382775082 482226176 93008 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537999 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 117731 93008 72 123 0 117606 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 470924

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29898
/proc/meminfo: memFree=1001328/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=470924 CPUtime=1061.88
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 99060 0 0 0 106129 59 0 0 25 0 1 0 382775082 482226176 99042 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537984 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 117731 99042 72 123 0 117606 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 470924

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29898
/proc/meminfo: memFree=975280/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=470924 CPUtime=1121.87
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 105521 0 0 0 112124 63 0 0 25 0 1 0 382775082 482226176 105503 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134628837 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 117731 105503 72 123 0 117606 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 470924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29898
/proc/meminfo: memFree=950448/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=470924 CPUtime=1181.84
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 111793 0 0 0 118119 65 0 0 25 0 1 0 382775082 482226176 111775 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134564838 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 117731 111775 72 123 0 117606 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 470924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29898
/proc/meminfo: memFree=943280/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=470924 CPUtime=1200.04
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 113484 0 0 0 119938 66 0 0 25 0 1 0 382775082 482226176 113466 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 117731 113466 72 123 0 117606 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 470924

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 29898
/proc/meminfo: memFree=943280/2055920 swapFree=4159120/4192956
[pid=29699] ppid=29697 vsize=470924 CPUtime=1200.04
/proc/29699/stat : 29699 (march_ks) R 29697 29699 29570 0 -1 4194304 113484 0 0 0 119938 66 0 0 25 0 1 0 382775082 482226176 113466 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134677315 0 0 4096 0 0 0 0 17 1 0 0
/proc/29699/statm: 117731 113466 72 123 0 117606 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 470924

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.12
CPU user time (s): 1199.39
CPU system time (s): 0.736887
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 470924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.736887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113484
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= 9
involuntary context switches= 2072

runsolver used 1.55976 second user time and 2.72159 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Mar 11 15:50:00 UTC 2007

IDJOB= 335465
IDBENCH= 24652
IDSOLVER= 111
FILE ID= node1/335465-1173628200

PBS_JOBID= 4101303

Free space on /tmp= 66340 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-016-015.sat05-1230.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335465-1173628200/march_ks /tmp/evaluation/335465-1173628200/instance-335465-1173628200.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-335465-1173628200 -o ROOT/results/node1/solver-335465-1173628200 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335465-1173628200/march_ks /tmp/evaluation/335465-1173628200/instance-335465-1173628200.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  8933f4efeee309724bfa107bfc7974e9

RANDOM SEED= 554399777

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.230
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		: 3000.230
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:       1398800 kB
Buffers:         46388 kB
Cached:         528696 kB
SwapCached:      13796 kB
Active:         408828 kB
Inactive:       189252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1398800 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          29712 kB
Slab:            44592 kB
Committed_AS:  1211656 kB
PageTables:       1740 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= 66340 MiB

End job on node1 on Sun Mar 11 16:10:03 UTC 2007