Trace number 3205283

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
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S1378008329-078.SATISFIABLE.cnf
MD5SUMd50cd6e15bea1958cfdf9785772f4ad7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
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 initFormula():: the DIMACS p-line indicates a CNF of 750 variables and 3195 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, 41 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 744 free variables and 3154 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.433
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 153 duplicate clauses
0.00/0.01	c resolvent_look() :: found 75 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 750 variables and 3229 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 750 variabels and 3229 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 3229 / 750 ) = 4.31
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 744
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 180
0.00/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1530
0.19/0.28	c |----------------------------------------------------------------|
c |*
c |**
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c |********************************
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c |****************************************************************| ( 2/999) NodeCount: 21015
3.79/3.86	c |----------------------------------------------------------------|
c |*
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c |****
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c |**************
c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
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c |****************************************************************| ( 3/999) NodeCount: 213134
42.90/42.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |*************
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c |****************
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 1584378
349.90/349.99	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |************
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c |****************
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c |************************
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c |*******************************
c |********************************
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c |**********************************
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c |************************************
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c |****************************************
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Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3205283-1302953633/watcher-3205283-1302953633 -o /tmp/evaluation-result-3205283-1302953633/solver-3205283-1302953633 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205283-1302953633.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.27 3.85 3.89 5/189 22585
/proc/meminfo: memFree=15194004/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=1308 CPUtime=0 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 204 0 0 0 0 0 0 0 25 0 1 0 387779599 1339392 158 33554432000 134512640 135197378 4286754944 18446744073709551615 134528032 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 327 158 67 168 0 158 0

[startup+0.0994581 s]
/proc/loadavg: 3.27 3.85 3.89 5/189 22585
/proc/meminfo: memFree=15194004/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=2464 CPUtime=0.09 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 456 0 0 0 9 0 0 0 25 0 1 0 387779599 2523136 410 33554432000 134512640 135197378 4286754944 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 616 410 91 168 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.100459 s]
/proc/loadavg: 3.27 3.85 3.89 5/189 22585
/proc/meminfo: memFree=15194004/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=2464 CPUtime=0.09 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 456 0 0 0 9 0 0 0 25 0 1 0 387779599 2523136 410 33554432000 134512640 135197378 4286754944 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 616 410 91 168 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.300435 s]
/proc/loadavg: 3.27 3.85 3.89 5/189 22585
/proc/meminfo: memFree=15194004/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=2464 CPUtime=0.29 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 476 0 0 0 29 0 0 0 25 0 1 0 387779599 2523136 430 33554432000 134512640 135197378 4286754944 18446744073709551615 134593931 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 616 430 91 168 0 447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2464

[startup+0.700363 s]
/proc/loadavg: 3.27 3.85 3.89 5/189 22585
/proc/meminfo: memFree=15194004/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=2748 CPUtime=0.69 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 524 0 0 0 69 0 0 0 25 0 1 0 387779599 2813952 478 33554432000 134512640 135197378 4286754944 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 687 478 91 168 0 518 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2748

[startup+1.50021 s]
/proc/loadavg: 3.33 3.85 3.89 5/190 22586
/proc/meminfo: memFree=15191868/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=2916 CPUtime=1.49 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 556 0 0 0 149 0 0 0 25 0 1 0 387779599 2985984 510 33554432000 134512640 135197378 4286754944 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 729 510 91 168 0 560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2916

[startup+3.10092 s]
/proc/loadavg: 3.33 3.85 3.89 5/190 22586
/proc/meminfo: memFree=15190664/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=3068 CPUtime=3.09 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 621 0 0 0 309 0 0 0 25 0 1 0 387779599 3141632 575 33554432000 134512640 135197378 4286754944 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 767 575 91 168 0 598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3068

[startup+6.30035 s]
/proc/loadavg: 3.33 3.85 3.89 5/190 22613
/proc/meminfo: memFree=15189308/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=3800 CPUtime=6.29 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 760 0 0 0 629 0 0 0 25 0 1 0 387779599 3891200 714 33554432000 134512640 135197378 4286754944 18446744073709551615 134542189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 950 714 91 168 0 781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3800

[startup+12.7002 s]
/proc/loadavg: 3.43 3.85 3.89 5/190 22613
/proc/meminfo: memFree=15184116/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=5428 CPUtime=12.69 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 999 0 0 0 1269 0 0 0 25 0 1 0 387779599 5558272 953 33554432000 134512640 135197378 4286754944 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 1357 953 91 168 0 1188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5428

[startup+25.5009 s]
/proc/loadavg: 3.52 3.86 3.90 5/190 22614
/proc/meminfo: memFree=15176804/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=6904 CPUtime=25.49 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 1464 0 0 0 2549 0 0 0 25 0 1 0 387779599 7069696 1418 33554432000 134512640 135197378 4286754944 18446744073709551615 134542056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 1726 1418 91 168 0 1557 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6904

[startup+51.1003 s]
/proc/loadavg: 3.71 3.87 3.90 5/190 22615
/proc/meminfo: memFree=15163496/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=11872 CPUtime=51.09 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 2353 0 0 0 5109 0 0 0 25 0 1 0 387779599 12156928 2307 33554432000 134512640 135197378 4286754944 18446744073709551615 134552756 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 2968 2307 91 168 0 2799 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11872

[startup+102.306 s]
/proc/loadavg: 3.94 3.90 3.91 5/190 22616
/proc/meminfo: memFree=15135692/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=23012 CPUtime=102.3 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 4133 0 0 0 10230 0 0 0 25 0 1 0 387779599 23564288 4087 33554432000 134512640 135197378 4286754944 18446744073709551615 134552405 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 5753 4087 91 168 0 5584 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23012

[startup+162.3 s]
/proc/loadavg: 3.98 3.92 3.91 5/190 22617
/proc/meminfo: memFree=15106148/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=34360 CPUtime=162.3 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 6150 0 0 0 16229 1 0 0 25 0 1 0 387779599 35184640 6104 33554432000 134512640 135197378 4286754944 18446744073709551615 134542257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 8590 6104 91 168 0 8421 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34360

[startup+222.301 s]
/proc/loadavg: 4.02 3.94 3.91 5/190 22619
/proc/meminfo: memFree=15076620/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=39596 CPUtime=222.29 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 8159 0 0 0 22228 1 0 0 25 0 1 0 387779599 40546304 8113 33554432000 134512640 135197378 4286754944 18446744073709551615 134542152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 9899 8113 91 168 0 9730 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 39596

[startup+282.301 s]
/proc/loadavg: 4.01 3.95 3.91 5/190 22621
/proc/meminfo: memFree=15048064/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=52692 CPUtime=282.3 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 10141 0 0 0 28228 2 0 0 25 0 1 0 387779599 53956608 10095 33554432000 134512640 135197378 4286754944 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 13173 10095 91 168 0 13004 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52692

[startup+342.3 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 22622
/proc/meminfo: memFree=15020020/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=52824 CPUtime=342.3 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 12003 0 0 0 34228 2 0 0 25 0 1 0 387779599 54091776 11957 33554432000 134512640 135197378 4286754944 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 13206 11958 91 168 0 13037 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 52824

[startup+402.301 s]
/proc/loadavg: 4.07 3.98 3.92 5/190 22624
/proc/meminfo: memFree=14992072/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=82932 CPUtime=402.3 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 13998 0 0 0 40228 2 0 0 25 0 1 0 387779599 84922368 13952 33554432000 134512640 135197378 4286754944 18446744073709551615 134542109 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 20733 13952 91 168 0 20564 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 82932

[startup+462.301 s]
/proc/loadavg: 4.02 3.98 3.92 5/190 22625
/proc/meminfo: memFree=14963756/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=82932 CPUtime=462.3 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 16015 0 0 0 46227 3 0 0 25 0 1 0 387779599 84922368 15969 33554432000 134512640 135197378 4286754944 18446744073709551615 134541927 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 20733 15969 91 168 0 20564 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 82932

[startup+522.3 s]
/proc/loadavg: 4.01 3.98 3.92 5/190 22627
/proc/meminfo: memFree=14935716/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=82932 CPUtime=522.3 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 17990 0 0 0 52227 3 0 0 25 0 1 0 387779599 84922368 17944 33554432000 134512640 135197378 4286754944 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 20733 17944 91 168 0 20564 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 82932

[startup+582.3 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 22629
/proc/meminfo: memFree=14907304/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=112400 CPUtime=582.31 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 19873 0 0 0 58227 4 0 0 25 0 1 0 387779599 115097600 19827 33554432000 134512640 135197378 4286754944 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 28100 19827 91 168 0 27931 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 112400

[startup+642.301 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 22630
/proc/meminfo: memFree=14879328/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=112400 CPUtime=642.31 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 21842 0 0 0 64227 4 0 0 25 0 1 0 387779599 115097600 21796 33554432000 134512640 135197378 4286754944 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 28100 21796 91 168 0 27931 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 112400

[startup+702.301 s]
/proc/loadavg: 4.04 3.99 3.93 5/190 22632
/proc/meminfo: memFree=14852140/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=112400 CPUtime=702.31 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 23844 0 0 0 70226 5 0 0 25 0 1 0 387779599 115097600 23798 33554432000 134512640 135197378 4286754944 18446744073709551615 134617913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 28100 23798 91 168 0 27931 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 112400

[startup+762.306 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 22633
/proc/meminfo: memFree=14824336/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=112400 CPUtime=762.31 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 25808 0 0 0 76226 5 0 0 25 0 1 0 387779599 115097600 25762 33554432000 134512640 135197378 4286754944 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 28100 25762 91 168 0 27931 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 112400

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 22635
/proc/meminfo: memFree=14797532/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=133336 CPUtime=822.31 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 27666 0 0 0 82225 6 0 0 25 0 1 0 387779599 136536064 27620 33554432000 134512640 135197378 4286754944 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 33334 27620 91 168 0 33165 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 133336

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22637
/proc/meminfo: memFree=14770104/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=177536 CPUtime=882.31 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 29626 0 0 0 88224 7 0 0 25 0 1 0 387779599 181796864 29580 33554432000 134512640 135197378 4286754944 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 44384 29580 91 168 0 44215 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 177536

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22638
/proc/meminfo: memFree=14743796/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=177668 CPUtime=942.31 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 31476 0 0 0 94224 7 0 0 25 0 1 0 387779599 181932032 31430 33554432000 134512640 135197378 4286754944 18446744073709551615 134543551 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 44417 31430 91 168 0 44248 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 177668

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 22640
/proc/meminfo: memFree=14716740/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=177668 CPUtime=1002.31 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 33426 0 0 0 100223 8 0 0 25 0 1 0 387779599 181932032 33380 33554432000 134512640 135197378 4286754944 18446744073709551615 134542358 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 44417 33380 91 168 0 44248 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 177668

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 22641
/proc/meminfo: memFree=14689812/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=177668 CPUtime=1062.32 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 35371 0 0 0 106223 9 0 0 25 0 1 0 387779599 181932032 35325 33554432000 134512640 135197378 4286754944 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 44417 35325 91 168 0 44248 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 177668

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22643
/proc/meminfo: memFree=14662516/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=177668 CPUtime=1122.32 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 37235 0 0 0 112223 9 0 0 25 0 1 0 387779599 181932032 37189 33554432000 134512640 135197378 4286754944 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 44417 37189 91 168 0 44248 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 177668

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22645
/proc/meminfo: memFree=14636564/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=177668 CPUtime=1182.32 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 39133 0 0 0 118222 10 0 0 25 0 1 0 387779599 181932032 39087 33554432000 134512640 135197378 4286754944 18446744073709551615 134541914 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 44417 39087 91 168 0 44248 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 177668

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 22646
/proc/meminfo: memFree=14609496/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=177668 CPUtime=1242.32 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 41035 0 0 0 124222 10 0 0 25 0 1 0 387779599 181932032 40989 33554432000 134512640 135197378 4286754944 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 44417 40989 91 168 0 44248 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 177668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.03 3.95 3/180 22684
/proc/meminfo: memFree=14892484/32951124 swapFree=67111528/67111528
[pid=22585] ppid=22583 vsize=243968 CPUtime=1300.03 cores=1,3
/proc/22585/stat : 22585 (march_hi) R 22583 22585 21709 0 -1 4202496 42839 0 0 0 129992 11 0 0 25 0 1 0 387779599 249823232 42793 33554432000 134512640 135197378 4286754944 18446744073709551615 134525322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22585/statm: 60992 42793 91 168 0 60823 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 243968

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.93
CPU system time (s): 0.119981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 243968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42839
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= 3
involuntary context switches= 1087

runsolver used 1.82972 second user time and 4.09438 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-16 13:33:53
IDJOB=3205283
IDBENCH=82779
IDSOLVER=1623
FILE ID=node146/3205283-1302953633
RUNJOBID= node146-1302953630-22491
PBS_JOBID= 13017931
Free space on /tmp= 72256 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S1378008329-078.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205283-1302953633/watcher-3205283-1302953633 -o /tmp/evaluation-result-3205283-1302953633/solver-3205283-1302953633 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205283-1302953633.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d50cd6e15bea1958cfdf9785772f4ad7
RANDOM SEED=989274347

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15194284 kB
Buffers:        695820 kB
Cached:       16635304 kB
SwapCached:          0 kB
Active:        8137444 kB
Inactive:      9264384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15194284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3540 kB
Writeback:           0 kB
AnonPages:       70428 kB
Mapped:          16164 kB
Slab:           292916 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254264 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72256 MiB
End job on node146 at 2011-04-16 13:55:35