Trace number 3204323

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) 1300.07 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
MD5SUM0ed8ade65938c7fcf06ab054c90e3de3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.200968
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.05	c main()::
0.00/0.05	c initFormula():: searching for DIMACS p-line....
0.00/0.05	c initFormula():: the DIMACS p-line indicates a CNF of 2500 variables and 10500 clauses.
0.00/0.05	c parseCNF():: parsing....
0.00/0.05	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.05	c runParser():: parsing was successful, warming up engines...
0.00/0.05	c simplify_formula():: removed 0 tautological, 73 satisfied and 0 duplicate clauses
0.00/0.05	c preprocessing fase I completed:: there are now 2489 free variables and 10427 clauses.
0.00/0.05	c stat :: sign balance is biased by 0.465
0.00/0.05	c using 3-SAT heuristics (occurence based diff)
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 166 duplicate clauses
0.00/0.05	c resolvent_look() :: found 108 resolvents
0.00/0.05	c lessRedundantTransformation():: nothing to be done.
0.00/0.05	c transformTo3SAT():: you gave me 2500 variables and 10535 clauses.
0.00/0.05	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.05	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.05	c transformTo3SAT():: the transformation yielded 2500 variabels and 10535 clauses.
0.00/0.05	c main():: clause / variable ratio: ( 10535 / 2500 ) = 4.21
0.00/0.05	c longest clause has size 3
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c number of free variables = 2489
0.00/0.05	c dynamic_preselect_setsize :: off
0.00/0.05	c main():: all systems go!
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 286
0.09/0.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 17304
4.69/4.74	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
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c |*******************************
c |********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 1038995
274.50/274.57	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
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c |************************
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c |********************************
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c |**********************************
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c |*************************************************************

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-3204323-1302947122/watcher-3204323-1302947122 -o /tmp/evaluation-result-3204323-1302947122/solver-3204323-1302947122 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204323-1302947122.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: 0.31 0.07 0.02 5/189 4090
/proc/meminfo: memFree=14777968/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=1184 CPUtime=0 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 206 0 0 0 0 0 0 0 23 0 1 0 387127861 1212416 163 33554432000 134512640 135197378 4294630880 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 296 163 58 168 0 127 0

[startup+0.084455 s]
/proc/loadavg: 0.31 0.07 0.02 5/189 4090
/proc/meminfo: memFree=14777968/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=5500 CPUtime=0.08 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 1294 0 0 0 8 0 0 0 23 0 1 0 387127861 5632000 1173 33554432000 134512640 135197378 4294630880 18446744073709551615 134541222 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 1375 1173 91 168 0 1206 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5500

[startup+0.100452 s]
/proc/loadavg: 0.31 0.07 0.02 5/189 4090
/proc/meminfo: memFree=14777968/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=5704 CPUtime=0.09 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 1320 0 0 0 9 0 0 0 23 0 1 0 387127861 5840896 1199 33554432000 134512640 135197378 4294630880 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 1426 1200 91 168 0 1257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.300424 s]
/proc/loadavg: 0.31 0.07 0.02 5/189 4090
/proc/meminfo: memFree=14777968/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=5972 CPUtime=0.29 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 1413 0 0 0 29 0 0 0 25 0 1 0 387127861 6115328 1292 33554432000 134512640 135197378 4294630880 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 1493 1292 91 168 0 1324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5972

[startup+0.700332 s]
/proc/loadavg: 0.31 0.07 0.02 5/189 4090
/proc/meminfo: memFree=14777968/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=6104 CPUtime=0.69 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 1454 0 0 0 69 0 0 0 25 0 1 0 387127861 6250496 1333 33554432000 134512640 135197378 4294630880 18446744073709551615 134548494 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 1526 1333 91 168 0 1357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6104

[startup+1.50017 s]
/proc/loadavg: 0.31 0.07 0.02 5/190 4091
/proc/meminfo: memFree=14772140/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=6256 CPUtime=1.49 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 1491 0 0 0 149 0 0 0 25 0 1 0 387127861 6406144 1370 33554432000 134512640 135197378 4294630880 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 1564 1370 91 168 0 1395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6256

[startup+3.10086 s]
/proc/loadavg: 0.31 0.07 0.02 5/190 4091
/proc/meminfo: memFree=14771024/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=6560 CPUtime=3.09 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 1563 0 0 0 309 0 0 0 25 0 1 0 387127861 6717440 1442 33554432000 134512640 135197378 4294630880 18446744073709551615 134603816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 1640 1442 91 168 0 1471 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6560

[startup+6.30022 s]
/proc/loadavg: 0.60 0.13 0.04 5/190 4092
/proc/meminfo: memFree=14768704/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=7072 CPUtime=6.29 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 1676 0 0 0 629 0 0 0 25 0 1 0 387127861 7241728 1553 33554432000 134512640 135197378 4294630880 18446744073709551615 134541927 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 1768 1553 91 168 0 1599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7072

[startup+12.7009 s]
/proc/loadavg: 0.87 0.19 0.06 5/190 4092
/proc/meminfo: memFree=14764216/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=8192 CPUtime=12.7 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 1863 0 0 0 1270 0 0 0 25 0 1 0 387127861 8388608 1739 33554432000 134512640 135197378 4294630880 18446744073709551615 134618652 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 2048 1739 91 168 0 1879 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8192

[startup+25.5004 s]
/proc/loadavg: 1.57 0.38 0.13 5/190 4092
/proc/meminfo: memFree=14757084/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=9208 CPUtime=25.5 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 2206 0 0 0 2550 0 0 0 25 0 1 0 387127861 9428992 2082 33554432000 134512640 135197378 4294630880 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 2302 2082 92 168 0 2133 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9208

[startup+51.1003 s]
/proc/loadavg: 2.40 0.67 0.23 5/190 4093
/proc/meminfo: memFree=14743584/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=12476 CPUtime=51.09 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 2849 0 0 0 5109 0 0 0 25 0 1 0 387127861 12775424 2724 33554432000 134512640 135197378 4294630880 18446744073709551615 134552735 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 3119 2724 91 168 0 2950 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12476

[startup+102.306 s]
/proc/loadavg: 3.30 1.18 0.42 5/190 4094
/proc/meminfo: memFree=14713688/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=19724 CPUtime=102.3 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 4105 0 0 0 10230 0 0 0 25 0 1 0 387127861 20197376 3980 33554432000 134512640 135197378 4294630880 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 4931 3980 91 168 0 4762 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19724

[startup+162.3 s]
/proc/loadavg: 3.74 1.69 0.64 5/190 4096
/proc/meminfo: memFree=14680316/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=26712 CPUtime=162.29 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 5600 0 0 0 16229 0 0 0 25 0 1 0 387127861 27353088 5475 33554432000 134512640 135197378 4294630880 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 6678 5475 91 168 0 6509 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26712

[startup+222.3 s]
/proc/loadavg: 3.90 2.11 0.85 5/190 4097
/proc/meminfo: memFree=14646456/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=35704 CPUtime=222.3 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 7174 0 0 0 22229 1 0 0 25 0 1 0 387127861 36560896 7049 33554432000 134512640 135197378 4294630880 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 8926 7049 91 168 0 8757 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35704

[startup+282.3 s]
/proc/loadavg: 3.96 2.45 1.04 5/190 4099
/proc/meminfo: memFree=14614700/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=37776 CPUtime=282.3 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 8735 0 0 0 28229 1 0 0 25 0 1 0 387127861 38682624 8610 33554432000 134512640 135197378 4294630880 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 9444 8610 91 168 0 9275 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37776

[startup+342.3 s]
/proc/loadavg: 3.98 2.73 1.23 5/190 4101
/proc/meminfo: memFree=14582316/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=51004 CPUtime=342.3 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 10133 0 0 0 34229 1 0 0 25 0 1 0 387127861 52228096 10008 33554432000 134512640 135197378 4294630880 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 12751 10008 91 168 0 12582 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 51004

[startup+402.301 s]
/proc/loadavg: 4.04 2.97 1.40 5/190 4102
/proc/meminfo: memFree=14549684/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=51004 CPUtime=402.31 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 11560 0 0 0 40229 2 0 0 25 0 1 0 387127861 52228096 11435 33554432000 134512640 135197378 4294630880 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 12751 11435 91 168 0 12582 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 51004

[startup+462.301 s]
/proc/loadavg: 4.01 3.16 1.56 5/190 4104
/proc/meminfo: memFree=14516440/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=74788 CPUtime=462.31 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 13059 0 0 0 46229 2 0 0 25 0 1 0 387127861 76582912 12934 33554432000 134512640 135197378 4294630880 18446744073709551615 134570748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 18697 12934 91 168 0 18528 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 74788

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.71 5/190 4105
/proc/meminfo: memFree=14484552/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=74920 CPUtime=522.31 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 14645 0 0 0 52229 2 0 0 25 0 1 0 387127861 76718080 14520 33554432000 134512640 135197378 4294630880 18446744073709551615 134525318 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 18730 14520 91 168 0 18561 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 74920

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 4107
/proc/meminfo: memFree=14453772/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=74920 CPUtime=582.31 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 16048 0 0 0 58229 2 0 0 25 0 1 0 387127861 76718080 15923 33554432000 134512640 135197378 4294630880 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 18730 15923 91 168 0 18561 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 74920

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 4109
/proc/meminfo: memFree=14420148/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=74920 CPUtime=642.33 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 17468 0 0 0 64230 3 0 0 25 0 1 0 387127861 76718080 17343 33554432000 134512640 135197378 4294630880 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 18730 17343 91 168 0 18561 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 74920

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.11 5/190 4110
/proc/meminfo: memFree=14388520/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=104520 CPUtime=702.33 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 18947 0 0 0 70230 3 0 0 25 0 1 0 387127861 107028480 18822 33554432000 134512640 135197378 4294630880 18446744073709551615 134552735 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 26130 18822 91 168 0 25961 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 104520

[startup+762.306 s]
/proc/loadavg: 4.00 3.68 2.22 5/190 4112
/proc/meminfo: memFree=14357136/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=104520 CPUtime=762.33 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 20515 0 0 0 76230 3 0 0 25 0 1 0 387127861 107028480 20390 33554432000 134512640 135197378 4294630880 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 26130 20390 91 168 0 25961 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 104520

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 4113
/proc/meminfo: memFree=14326360/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=104520 CPUtime=822.32 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 21952 0 0 0 82229 3 0 0 25 0 1 0 387127861 107028480 21827 33554432000 134512640 135197378 4294630880 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 26130 21827 91 168 0 25961 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 104520

[startup+882.3 s]
/proc/loadavg: 4.07 3.80 2.44 5/190 4115
/proc/meminfo: memFree=14293740/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=112800 CPUtime=882.33 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 23356 0 0 0 88229 4 0 0 25 0 1 0 387127861 115507200 23231 33554432000 134512640 135197378 4294630880 18446744073709551615 134541962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 28200 23231 91 168 0 28031 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 112800

[startup+942.3 s]
/proc/loadavg: 4.02 3.83 2.53 5/190 4126
/proc/meminfo: memFree=14260368/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=112800 CPUtime=942.33 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 24800 0 0 0 94229 4 0 0 25 0 1 0 387127861 115507200 24675 33554432000 134512640 135197378 4294630880 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 28200 24675 91 168 0 28031 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 112800

[startup+1002.3 s]
/proc/loadavg: 4.01 3.86 2.62 5/190 4127
/proc/meminfo: memFree=14227536/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=112932 CPUtime=1002.33 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 26332 0 0 0 100229 4 0 0 25 0 1 0 387127861 115642368 26207 33554432000 134512640 135197378 4294630880 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 28233 26207 91 168 0 28064 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 112932

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/190 4129
/proc/meminfo: memFree=14196148/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=157132 CPUtime=1062.34 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 27748 0 0 0 106229 5 0 0 25 0 1 0 387127861 160903168 27623 33554432000 134512640 135197378 4294630880 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 39283 27623 91 168 0 39114 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 157132

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 4130
/proc/meminfo: memFree=14164636/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=157132 CPUtime=1122.34 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 29157 0 0 0 112229 5 0 0 25 0 1 0 387127861 160903168 29032 33554432000 134512640 135197378 4294630880 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 39283 29032 91 168 0 39114 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 157132

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 4132
/proc/meminfo: memFree=14131520/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=157132 CPUtime=1182.34 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 30618 0 0 0 118229 5 0 0 25 0 1 0 387127861 160903168 30493 33554432000 134512640 135197378 4294630880 18446744073709551615 134541240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 39283 30493 91 168 0 39114 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 157132

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/190 4134
/proc/meminfo: memFree=14097524/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=157132 CPUtime=1242.35 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 32164 0 0 0 124229 6 0 0 25 0 1 0 387127861 160903168 32039 33554432000 134512640 135197378 4294630880 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 39283 32039 91 168 0 39114 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 157132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.99 4/188 4192
/proc/meminfo: memFree=14647252/32951124 swapFree=67111528/67111528
[pid=4090] ppid=4088 vsize=157132 CPUtime=1300.06 cores=1,3
/proc/4090/stat : 4090 (march_hi) R 4088 4090 4030 0 -1 4202496 33544 0 0 0 130000 6 0 0 25 0 1 0 387127861 160903168 33419 33554432000 134512640 135197378 4294630880 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4090/statm: 39283 33419 91 168 0 39114 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 157132

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): 1300.07
CPU user time (s): 1300
CPU system time (s): 0.069989
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 157132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33544
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= 13744

runsolver used 1.88271 second user time and 4.05538 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-16 11:45:22
IDJOB=3204323
IDBENCH=82539
IDSOLVER=1623
FILE ID=node143/3204323-1302947122
RUNJOBID= node143-1302947109-4050
PBS_JOBID= 13017934
Free space on /tmp= 72344 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204323-1302947122/watcher-3204323-1302947122 -o /tmp/evaluation-result-3204323-1302947122/solver-3204323-1302947122 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204323-1302947122.cnf

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

MD5SUM BENCH= 0ed8ade65938c7fcf06ab054c90e3de3
RANDOM SEED=1737049855

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14778132 kB
Buffers:        728208 kB
Cached:       16993600 kB
SwapCached:          0 kB
Active:        7630460 kB
Inactive:     10174996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14778132 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5344 kB
Writeback:           0 kB
AnonPages:       83220 kB
Mapped:          16396 kB
Slab:           303524 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   269972 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= 72340 MiB
End job on node143 at 2011-04-16 12:07:04