Trace number 3152267

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S1854039067-041-UNKNOWN.cnf
MD5SUM30037b76a2fd7877580e038a49317f67
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark560.149
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.49/1.56	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.56	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.56	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.56	c main()::
1.49/1.56	c initFormula():: searching for DIMACS p-line....
1.49/1.56	c initFormula():: the DIMACS p-line indicates a CNF of 30000 variables and 126000 clauses.
1.49/1.56	c parseCNF():: parsing....
1.49/1.56	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.56	c runParser():: parsing was successful, warming up engines...
1.49/1.56	c simplify_formula():: removed 0 tautological, 732 satisfied and 0 duplicate clauses
1.49/1.56	c preprocessing fase I completed:: there are now 29885 free variables and 125268 clauses.
1.49/1.56	c using 3-SAT heuristics (occurence based diff)
1.49/1.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 178 duplicate clauses
1.49/1.56	c resolvent_look() :: found 96 resolvents
1.49/1.56	c main():: clause / variable ratio: ( 125364 / 30000 ) = 4.18
1.49/1.56	c longest clause has size 3
1.49/1.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.56	c number of free variables = 29885
1.49/1.56	c dynamic_preselect_setsize :: off
1.49/1.56	c main():: all systems go!
1.49/1.56	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: 977)

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-3152267-1307641501/watcher-3152267-1307641501 -o /tmp/evaluation-result-3152267-1307641501/solver-3152267-1307641501 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152267-1307641501.cnf 

running on 2 cores: 0,2

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: 3.68 3.95 3.90 4/186 32034
/proc/meminfo: memFree=32374776/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=11000 CPUtime=0 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4194304 1199 0 0 0 0 0 0 0 22 0 1 0 856566298 11264000 1144 33554432000 4194304 4300876 140735841456080 18446744073709551615 255106768640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 2750 1144 113 27 0 1199 0

[startup+0.0502059 s]
/proc/loadavg: 3.68 3.95 3.90 4/186 32034
/proc/meminfo: memFree=32374776/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=13112 CPUtime=0.04 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4194304 1781 0 0 0 4 0 0 0 22 0 1 0 856566298 13426688 1726 33554432000 4194304 4300876 140735841456080 18446744073709551615 255106768640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 3278 1727 113 27 0 1727 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13112

[startup+0.100208 s]
/proc/loadavg: 3.68 3.95 3.90 4/186 32034
/proc/meminfo: memFree=32374776/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=26652 CPUtime=0.09 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4194304 3991 0 0 0 9 0 0 0 22 0 1 0 856566298 27291648 3935 33554432000 4194304 4300876 140735841456080 18446744073709551615 4239777 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 6663 3935 118 27 0 5112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26652

[startup+0.301165 s]
/proc/loadavg: 3.68 3.95 3.90 4/186 32034
/proc/meminfo: memFree=32374776/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=23792 CPUtime=0.29 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4194304 7781 0 0 0 28 1 0 0 23 0 1 0 856566298 24363008 3193 33554432000 4194304 4300876 140735841456080 18446744073709551615 4247128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 5948 3193 129 27 0 4397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23792

[startup+0.701124 s]
/proc/loadavg: 3.68 3.95 3.90 4/186 32034
/proc/meminfo: memFree=32374776/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=24608 CPUtime=0.69 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 17332 0 0 0 66 3 0 0 25 0 1 0 856566298 25198592 3467 33554432000 4194304 4300876 140735841456080 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 6152 3476 136 27 0 4601 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24608

[startup+1.50098 s]
/proc/loadavg: 3.68 3.95 3.90 5/190 32045
/proc/meminfo: memFree=32325944/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=63748 CPUtime=1.49 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 35622 0 0 0 144 5 0 0 25 0 1 0 856566298 65277952 6059 33554432000 4194304 4300876 140735841456080 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 15970 6068 147 27 0 14419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63748

[startup+3.1007 s]
/proc/loadavg: 3.68 3.95 3.90 5/190 32045
/proc/meminfo: memFree=32285520/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=65304 CPUtime=3.09 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 44307 0 0 0 303 6 0 0 25 0 1 0 856566298 66871296 13454 33554432000 4194304 4300876 140735841456080 18446744073709551615 4250807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 16326 13454 169 27 0 14775 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65304

[startup+6.30111 s]
/proc/loadavg: 3.70 3.95 3.90 5/190 32045
/proc/meminfo: memFree=32214984/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=70760 CPUtime=6.29 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 45552 0 0 0 622 7 0 0 25 0 1 0 856566298 72458240 14699 33554432000 4194304 4300876 140735841456080 18446744073709551615 4228157 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 17690 14699 169 27 0 16139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70760

[startup+12.701 s]
/proc/loadavg: 3.73 3.95 3.90 5/190 32045
/proc/meminfo: memFree=32203432/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=73004 CPUtime=12.69 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 46146 0 0 0 1262 7 0 0 25 0 1 0 856566298 74756096 15293 33554432000 4194304 4300876 140735841456080 18446744073709551615 4214530 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 18251 15293 169 27 0 16700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73004

[startup+25.5008 s]
/proc/loadavg: 3.79 3.95 3.91 5/190 32046
/proc/meminfo: memFree=32190424/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=74324 CPUtime=25.5 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 46469 0 0 0 2542 8 0 0 25 0 1 0 856566298 76107776 15616 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 18581 15616 169 27 0 17030 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 74324

[startup+51.1003 s]
/proc/loadavg: 3.94 3.97 3.91 5/190 32046
/proc/meminfo: memFree=32181652/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=75380 CPUtime=51.09 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 46730 0 0 0 5101 8 0 0 25 0 1 0 856566298 77189120 15877 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 18845 15877 169 27 0 17294 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75380

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.91 5/190 32048
/proc/meminfo: memFree=32165752/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=76436 CPUtime=102.3 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 46990 0 0 0 10222 8 0 0 25 0 1 0 856566298 78270464 16137 33554432000 4194304 4300876 140735841456080 18446744073709551615 4261112 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19109 16137 169 27 0 17558 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 76436

[startup+162.301 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 32049
/proc/meminfo: memFree=32150208/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=77100 CPUtime=162.29 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47170 0 0 0 16221 8 0 0 25 0 1 0 856566298 78950400 16317 33554432000 4194304 4300876 140735841456080 18446744073709551615 4250768 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19275 16317 169 27 0 17724 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 77100

[startup+222.301 s]
/proc/loadavg: 4.07 4.00 3.92 5/190 32051
/proc/meminfo: memFree=32135540/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=77496 CPUtime=222.29 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47282 0 0 0 22221 8 0 0 25 0 1 0 856566298 79355904 16429 33554432000 4194304 4300876 140735841456080 18446744073709551615 4268645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19374 16429 169 27 0 17823 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 77496

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 32052
/proc/meminfo: memFree=32121724/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=78024 CPUtime=282.29 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47391 0 0 0 28221 8 0 0 25 0 1 0 856566298 79896576 16538 33554432000 4194304 4300876 140735841456080 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19506 16538 169 27 0 17955 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 78024

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 32054
/proc/meminfo: memFree=32107648/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=78288 CPUtime=342.29 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47482 0 0 0 34221 8 0 0 25 0 1 0 856566298 80166912 16629 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19572 16629 169 27 0 18021 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 78288

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 32056
/proc/meminfo: memFree=32093852/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=78552 CPUtime=402.29 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47545 0 0 0 40221 8 0 0 25 0 1 0 856566298 80437248 16692 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19638 16692 169 27 0 18087 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 78552

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 32057
/proc/meminfo: memFree=32080524/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=78816 CPUtime=462.3 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47600 0 0 0 46222 8 0 0 25 0 1 0 856566298 80707584 16747 33554432000 4194304 4300876 140735841456080 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19704 16747 169 27 0 18153 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 78816

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 32059
/proc/meminfo: memFree=32067456/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=78948 CPUtime=522.3 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47648 0 0 0 52221 9 0 0 25 0 1 0 856566298 80842752 16795 33554432000 4194304 4300876 140735841456080 18446744073709551615 4228277 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19737 16795 169 27 0 18186 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 78948

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 32060
/proc/meminfo: memFree=32054904/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=79212 CPUtime=582.3 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47689 0 0 0 58221 9 0 0 25 0 1 0 856566298 81113088 16836 33554432000 4194304 4300876 140735841456080 18446744073709551615 4200357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19803 16836 169 27 0 18252 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 79212

[startup+642.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 32062
/proc/meminfo: memFree=32042564/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=79344 CPUtime=642.31 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47738 0 0 0 64222 9 0 0 25 0 1 0 856566298 81248256 16885 33554432000 4194304 4300876 140735841456080 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19836 16885 169 27 0 18285 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 79344

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 32064
/proc/meminfo: memFree=32030464/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=79476 CPUtime=702.3 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47778 0 0 0 70221 9 0 0 25 0 1 0 856566298 81383424 16925 33554432000 4194304 4300876 140735841456080 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19869 16925 169 27 0 18318 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 79476

[startup+762.306 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 32065
/proc/meminfo: memFree=32016900/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=79608 CPUtime=762.31 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47814 0 0 0 76222 9 0 0 25 0 1 0 856566298 81518592 16961 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216993 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19902 16961 169 27 0 18351 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 79608

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 32067
/proc/meminfo: memFree=32003460/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=79740 CPUtime=822.31 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47845 0 0 0 82222 9 0 0 25 0 1 0 856566298 81653760 16992 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19935 16992 169 27 0 18384 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 79740

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 32068
/proc/meminfo: memFree=31990032/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=79872 CPUtime=882.31 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47873 0 0 0 88222 9 0 0 25 0 1 0 856566298 81788928 17020 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 19968 17020 169 27 0 18417 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 79872

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32070
/proc/meminfo: memFree=31976724/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=80004 CPUtime=942.31 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47898 0 0 0 94222 9 0 0 25 0 1 0 856566298 81924096 17045 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 20001 17045 169 27 0 18450 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 80004

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32081
/proc/meminfo: memFree=31963564/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=80136 CPUtime=1002.31 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47924 0 0 0 100222 9 0 0 25 0 1 0 856566298 82059264 17071 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 20034 17071 169 27 0 18483 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 80136

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32082
/proc/meminfo: memFree=31950756/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=80136 CPUtime=1062.31 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47947 0 0 0 106222 9 0 0 25 0 1 0 856566298 82059264 17094 33554432000 4194304 4300876 140735841456080 18446744073709551615 4269552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 20034 17094 169 27 0 18483 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 80136

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 32084
/proc/meminfo: memFree=31937712/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=80268 CPUtime=1122.32 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47966 0 0 0 112222 10 0 0 25 0 1 0 856566298 82194432 17113 33554432000 4194304 4300876 140735841456080 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 20067 17113 169 27 0 18516 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 80268

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 32085
/proc/meminfo: memFree=31925016/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=80400 CPUtime=1182.32 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 47989 0 0 0 118222 10 0 0 25 0 1 0 856566298 82329600 17136 33554432000 4194304 4300876 140735841456080 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 20100 17136 169 27 0 18549 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 80400

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 32087
/proc/meminfo: memFree=31911088/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=80400 CPUtime=1242.32 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 48014 0 0 0 124222 10 0 0 25 0 1 0 856566298 82329600 17161 33554432000 4194304 4300876 140735841456080 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 20100 17161 169 27 0 18549 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 80400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.95 3/187 32091
/proc/meminfo: memFree=32202960/32951124 swapFree=67088052/67111528
[pid=32034] ppid=32032 vsize=80532 CPUtime=1300.02 cores=0,2
/proc/32034/stat : 32034 (march_rw) R 32032 32034 30455 0 -1 4202496 48031 0 0 0 129992 10 0 0 25 0 1 0 856566298 82464768 17178 33554432000 4194304 4300876 140735841456080 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32034/statm: 20133 17178 169 27 0 18582 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 80532

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): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.107983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 80532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48031
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= 3134

runsolver used 2.38064 second user time and 4.72228 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-09 19:45:02
IDJOB=3152267
IDBENCH=82547
IDSOLVER=1561
FILE ID=node144/3152267-1307641501
RUNJOBID= node144-1307641501-31985
PBS_JOBID= 13549348
Free space on /tmp= 74128 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S1854039067-041-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152267-1307641501/watcher-3152267-1307641501 -o /tmp/evaluation-result-3152267-1307641501/solver-3152267-1307641501 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152267-1307641501.cnf

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

MD5SUM BENCH= 30037b76a2fd7877580e038a49317f67
RANDOM SEED=932967453

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32376204 kB
Buffers:         90564 kB
Cached:         256108 kB
SwapCached:       1492 kB
Active:         182116 kB
Inactive:       220868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32376204 kB
SwapTotal:    67111528 kB
SwapFree:     67088052 kB
Dirty:            7540 kB
Writeback:         116 kB
AnonPages:       54764 kB
Mapped:          14188 kB
Slab:           106192 kB
PageTables:       5072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245576 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= 74128 MiB
End job on node144 at 2011-06-09 20:06:44