Trace number 3152809

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 2011-03-02UNSAT 407.659 407.66

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S2117313371-002.UNKNOWN.cnf
MD5SUM80ed5c7022fbd1c0bf0af45d87bcb3f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark374.693
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.29/0.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.36	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.36	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.36	c main()::
0.29/0.36	c initFormula():: searching for DIMACS p-line....
0.29/0.36	c full lookahead due to high density!
0.29/0.36	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.29/0.36	c parseCNF():: parsing....
0.29/0.36	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.36	c runParser():: parsing was successful, warming up engines...
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.29/0.36	c using k-SAT heuristics (size based diff)
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.29/0.36	c resolvent_look() :: found 2 resolvents
0.29/0.36	c main():: clause / variable ratio: ( 5342 / 60 ) = 89.03
0.29/0.36	c longest clause has size 7
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c number of free variables = 60
0.29/0.36	c dynamic_preselect_setsize :: off
0.29/0.36	c main():: all systems go!
0.29/0.36	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/15) NodeCount: 156
0.39/0.41	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/15) NodeCount: 1992
0.79/0.87	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/15) NodeCount: 15524
3.99/4.05	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/15) NodeCount: 67393
16.29/16.35	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/15) NodeCount: 202479
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c |****************************************************************| ( 6/15) NodeCount: 793238
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275.20/275.23	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/15) NodeCount: 1564776
381.80/381.87	c |----------------------------------------------------------------|
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c |****************************************************************| (10/15) NodeCount: 1631321
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c |****************************************************************| (11/15) NodeCount: 1652343
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c |****************************************************************| (12/15) NodeCount: 1656881
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c |****************************************************************| (13/15) NodeCount: 1657476
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c |****************************************************************| (14/15) NodeCount: 1657520
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c |****************************************************************| (15/15) NodeCount: 1657521
407.59/407.65	c |----------------------------------------------------------------|
c |
407.59/407.65	c
407.59/407.65	c main():: nodeCount: 1657521
407.59/407.65	c main():: dead ends in main: 358
407.59/407.65	c main():: lookAheadCount: 74247926
407.59/407.65	c main():: unitResolveCount: 3212809
407.59/407.65	c main():: time=407.649994
407.59/407.65	c main():: necessary_assignments: 5468
407.59/407.65	c main():: bin_sat: 0, bin_unsat 0
407.59/407.65	c main():: doublelook: #: 5509763, succes #: 4478907
407.59/407.65	c main():: doublelook: overall 7.588 of all possible doublelooks executed
407.59/407.65	c main():: doublelook: succesrate: 81.290, average DL_trigger: 16.864
407.59/407.65	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152809-1301711085/watcher-3152809-1301711085 -o /tmp/evaluation-result-3152809-1301711085/solver-3152809-1301711085 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152809-1301711085.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: 3.99 4.00 3.93 4/189 1114
/proc/meminfo: memFree=23345932/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=6592 CPUtime=0 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4194304 235 0 0 0 0 0 0 0 25 0 1 0 361339170 6750208 180 33554432000 4194304 4300876 140736669297120 18446744073709551615 216735178496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 1648 180 113 27 0 97 0

[startup+0.0597089 s]
/proc/loadavg: 3.99 4.00 3.93 4/189 1114
/proc/meminfo: memFree=23345932/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=7344 CPUtime=0.05 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 868 0 0 0 5 0 0 0 25 0 1 0 361339170 7520256 369 33554432000 4194304 4300876 140736669297120 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 1836 369 143 27 0 285 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7344

[startup+0.100685 s]
/proc/loadavg: 3.99 4.00 3.93 4/189 1114
/proc/meminfo: memFree=23345932/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=7344 CPUtime=0.09 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 868 0 0 0 9 0 0 0 25 0 1 0 361339170 7520256 369 33554432000 4194304 4300876 140736669297120 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 1836 369 143 27 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.300652 s]
/proc/loadavg: 3.99 4.00 3.93 4/189 1114
/proc/meminfo: memFree=23345932/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=7344 CPUtime=0.29 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 868 0 0 0 29 0 0 0 25 0 1 0 361339170 7520256 369 33554432000 4194304 4300876 140736669297120 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 1836 369 143 27 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.700586 s]
/proc/loadavg: 3.99 4.00 3.93 4/189 1114
/proc/meminfo: memFree=23345932/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=7828 CPUtime=0.69 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1134 0 0 0 69 0 0 0 25 0 1 0 361339170 8015872 476 33554432000 4194304 4300876 140736669297120 18446744073709551615 4264512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7828

[startup+1.50045 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 1115
/proc/meminfo: memFree=23343936/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=7828 CPUtime=1.49 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1134 0 0 0 149 0 0 0 25 0 1 0 361339170 8015872 476 33554432000 4194304 4300876 140736669297120 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7828

[startup+3.10017 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 1115
/proc/meminfo: memFree=23343192/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=7828 CPUtime=3.09 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1134 0 0 0 309 0 0 0 25 0 1 0 361339170 8015872 476 33554432000 4194304 4300876 140736669297120 18446744073709551615 4214446 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7828

[startup+6.3006 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 1115
/proc/meminfo: memFree=23341332/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=7828 CPUtime=6.29 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1134 0 0 0 629 0 0 0 25 0 1 0 361339170 8015872 476 33554432000 4194304 4300876 140736669297120 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7828

[startup+12.7005 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 1142
/proc/meminfo: memFree=23372548/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=7828 CPUtime=12.69 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1134 0 0 0 1269 0 0 0 25 0 1 0 361339170 8015872 476 33554432000 4194304 4300876 140736669297120 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 1957 476 170 27 0 406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7828

[startup+25.5002 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 1143
/proc/meminfo: memFree=23367944/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=8084 CPUtime=25.49 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1136 0 0 0 2549 0 0 0 25 0 1 0 361339170 8278016 478 33554432000 4194304 4300876 140736669297120 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2021 478 170 27 0 470 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8084

[startup+51.1008 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 1143
/proc/meminfo: memFree=23359976/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=8084 CPUtime=51.09 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1156 0 0 0 5109 0 0 0 25 0 1 0 361339170 8278016 498 33554432000 4194304 4300876 140736669297120 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2021 498 170 27 0 470 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8084

[startup+102.306 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 1145
/proc/meminfo: memFree=23342452/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=8316 CPUtime=102.3 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1270 0 0 0 10230 0 0 0 25 0 1 0 361339170 8515584 568 33554432000 4194304 4300876 140736669297120 18446744073709551615 4214208 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2079 568 170 27 0 528 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8316

[startup+162.3 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 1146
/proc/meminfo: memFree=23323556/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=8544 CPUtime=162.29 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1319 0 0 0 16229 0 0 0 25 0 1 0 361339170 8749056 617 33554432000 4194304 4300876 140736669297120 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2136 617 171 27 0 585 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8544

[startup+222.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 1148
/proc/meminfo: memFree=23302804/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=8884 CPUtime=222.3 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1369 0 0 0 22230 0 0 0 25 0 1 0 361339170 9097216 667 33554432000 4194304 4300876 140736669297120 18446744073709551615 4264512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2221 667 171 27 0 670 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 8884

[startup+282.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 1149
/proc/meminfo: memFree=23282300/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=8884 CPUtime=282.3 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1424 0 0 0 28230 0 0 0 25 0 1 0 361339170 9097216 722 33554432000 4194304 4300876 140736669297120 18446744073709551615 4199437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2221 722 171 27 0 670 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 8884

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 1151
/proc/meminfo: memFree=23261288/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=9396 CPUtime=342.3 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1485 0 0 0 34230 0 0 0 25 0 1 0 361339170 9621504 783 33554432000 4194304 4300876 140736669297120 18446744073709551615 4214304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2349 783 171 27 0 798 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 9396

[startup+402.301 s]
/proc/loadavg: 3.56 3.89 3.91 4/184 1170
/proc/meminfo: memFree=23261476/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=9396 CPUtime=402.29 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1562 0 0 0 40229 0 0 0 25 0 1 0 361339170 9621504 860 33554432000 4194304 4300876 140736669297120 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2349 860 171 27 0 798 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 9396

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

[startup+403.101 s]
/proc/loadavg: 3.56 3.89 3.91 4/184 1170
/proc/meminfo: memFree=23261104/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=9396 CPUtime=403.09 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1563 0 0 0 40309 0 0 0 25 0 1 0 361339170 9621504 861 33554432000 4194304 4300876 140736669297120 18446744073709551615 4276291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2349 861 171 27 0 798 0
Current children cumulated CPU time (s) 403.09
Current children cumulated vsize (KiB) 9396

[startup+404.701 s]
/proc/loadavg: 3.51 3.88 3.90 4/184 1170
/proc/meminfo: memFree=23260480/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=9396 CPUtime=404.7 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1566 0 0 0 40470 0 0 0 25 0 1 0 361339170 9621504 864 33554432000 4194304 4300876 140736669297120 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2349 864 171 27 0 798 0
Current children cumulated CPU time (s) 404.7
Current children cumulated vsize (KiB) 9396

[startup+406.3 s]
/proc/loadavg: 3.51 3.88 3.90 4/184 1170
/proc/meminfo: memFree=23260108/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=9396 CPUtime=406.29 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1569 0 0 0 40629 0 0 0 25 0 1 0 361339170 9621504 867 33554432000 4194304 4300876 140736669297120 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2349 867 171 27 0 798 0
Current children cumulated CPU time (s) 406.29
Current children cumulated vsize (KiB) 9396

[startup+407.1 s]
/proc/loadavg: 3.51 3.88 3.90 4/184 1170
/proc/meminfo: memFree=23259860/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=10160 CPUtime=407.09 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1571 0 0 0 40709 0 0 0 25 0 1 0 361339170 10403840 869 33554432000 4194304 4300876 140736669297120 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2540 869 171 27 0 989 0
Current children cumulated CPU time (s) 407.09
Current children cumulated vsize (KiB) 10160

[startup+407.5 s]
/proc/loadavg: 3.51 3.88 3.90 4/184 1170
/proc/meminfo: memFree=23259860/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=10160 CPUtime=407.49 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1572 0 0 0 40749 0 0 0 25 0 1 0 361339170 10403840 870 33554432000 4194304 4300876 140736669297120 18446744073709551615 4276150 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2540 870 171 27 0 989 0
Current children cumulated CPU time (s) 407.49
Current children cumulated vsize (KiB) 10160

[startup+407.6 s]
/proc/loadavg: 3.51 3.88 3.90 4/184 1170
/proc/meminfo: memFree=23259860/32951124 swapFree=67102208/67111528
[pid=1114] ppid=1112 vsize=10160 CPUtime=407.59 cores=0,2
/proc/1114/stat : 1114 (march_rw) R 1112 1114 32116 0 -1 4202496 1572 0 0 0 40759 0 0 0 25 0 1 0 361339170 10403840 870 33554432000 4194304 4300876 140736669297120 18446744073709551615 4276259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1114/statm: 2540 870 171 27 0 989 0
Current children cumulated CPU time (s) 407.59
Current children cumulated vsize (KiB) 10160

Child status: 20
Real time (s): 407.66
CPU time (s): 407.659
CPU user time (s): 407.655
CPU system time (s): 0.003999
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 10160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 407.655
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1573
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= 5539

runsolver used 0.612906 second user time and 1.25381 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 04:24:45
IDJOB=3152809
IDBENCH=83089
IDSOLVER=1561
FILE ID=node119/3152809-1301711085
RUNJOBID= node119-1301706909-32134
PBS_JOBID= 12840827
Free space on /tmp= 71232 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S2117313371-002.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152809-1301711085/watcher-3152809-1301711085 -o /tmp/evaluation-result-3152809-1301711085/solver-3152809-1301711085 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152809-1301711085.cnf

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

MD5SUM BENCH= 80ed5c7022fbd1c0bf0af45d87bcb3f8
RANDOM SEED=1892909651

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:      23346088 kB
Buffers:        291684 kB
Cached:        8746740 kB
SwapCached:       5376 kB
Active:        4753236 kB
Inactive:      4592672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23346088 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:             440 kB
Writeback:           0 kB
AnonPages:      304924 kB
Mapped:          15468 kB
Slab:           195968 kB
PageTables:       5428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   553744 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= 71232 MiB
End job on node119 at 2011-04-02 04:31:33