Trace number 3095565

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
MPhaseSAT_M 2011-02-16UNSAT 455.237 455.24

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1556216475-025.UNKNOWN.cnf
MD5SUM4227d784a99fd8c0304137876add0b08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark398.758
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 

131.60/131.62	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
131.60/131.62	c input CNF file=HOME/instance-3095565-1301753848.cnf 
131.60/131.62	c Clause#=5340  var#=60  ratio=89 
131.60/131.62	c Simplified clause#=5340 
131.60/131.62	c XOR_varElimination deleted var#=0 clauses#=5340 
131.60/131.62	c inative var#=0 
131.60/131.62	c free var#=60  
131.60/131.62	c local search on 
131.60/131.62	c height=19 age=49 
131.60/131.62	c hybrid solving ... 
131.60/131.62	c switch to march 
131.60/131.62	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
131.60/131.62	c stat :: sign balance is biased by 0.009
131.60/131.62	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
131.60/131.62	c simplify_formula():: removed 0 tautological, 0 satisfied and 5 duplicate clauses
131.60/131.62	c resolvent_look() :: found 3 resolvents
131.60/131.62	c longest clause has size 7
131.60/131.62	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
131.60/131.62	c number of free variables = 60
131.60/131.62	c dynamic_preselect_setsize :: off
131.60/131.66	c 0 / 15 NodeCount: 162 
132.10/132.13	c 1 / 15 NodeCount: 2596 
135.00/135.03	c 2 / 15 NodeCount: 18160 
145.60/145.60	c 3 / 15 NodeCount: 74534 
171.80/171.81	c 4 / 15 NodeCount: 212850 
219.59/219.63	c 5 / 15 NodeCount: 462257 
285.20/285.23	c 6 / 15 NodeCount: 801658 
351.49/351.56	c 7 / 15 NodeCount: 1139357 
403.39/403.49	c 8 / 15 NodeCount: 1398343 
434.59/434.65	c 9 / 15 NodeCount: 1548896 
448.80/448.83	c 10 / 15 NodeCount: 1614647 
453.59/453.66	c 11 / 15 NodeCount: 1635309 
454.89/454.93	c 12 / 15 NodeCount: 1640100 
455.09/455.19	c 13 / 15 NodeCount: 1640903 
455.19/455.23	c 14 / 15 NodeCount: 1641004 
455.19/455.23	c 15 / 15 NodeCount: 1641007 
455.19/455.23	c 
455.19/455.23	s UNSATISFIABLE
455.19/455.23	c 
455.19/455.23	c  Running time=455.235793

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-3095565-1301753848/watcher-3095565-1301753848 -o /tmp/evaluation-result-3095565-1301753848/solver-3095565-1301753848 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095565-1301753848.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.99 3.98 3.91 5/189 26826
/proc/meminfo: memFree=22502164/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=3284 CPUtime=0 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 337 0 0 0 0 0 0 0 25 0 1 0 286985582 3362816 277 33554432000 134512640 134829744 4287763104 18446744073709551615 134531663 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 821 277 225 78 0 107 0

[startup+0.066524 s]
/proc/loadavg: 3.99 3.98 3.91 5/189 26826
/proc/meminfo: memFree=22502164/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=4128 CPUtime=0.06 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 738 0 0 0 6 0 0 0 25 0 1 0 286985582 4227072 570 33554432000 134512640 134829744 4287763104 18446744073709551615 134624978 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1032 570 270 78 0 318 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4128

[startup+0.100535 s]
/proc/loadavg: 3.99 3.98 3.91 5/189 26826
/proc/meminfo: memFree=22502164/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=4260 CPUtime=0.09 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 762 0 0 0 9 0 0 0 25 0 1 0 286985582 4362240 594 33554432000 134512640 134829744 4287763104 18446744073709551615 134661791 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1065 594 270 78 0 351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4260

[startup+0.300468 s]
/proc/loadavg: 3.99 3.98 3.91 5/189 26826
/proc/meminfo: memFree=22502164/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=4524 CPUtime=0.29 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 844 0 0 0 29 0 0 0 25 0 1 0 286985582 4632576 676 33554432000 134512640 134829744 4287763104 18446744073709551615 134661432 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1131 676 270 78 0 417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4524

[startup+0.700394 s]
/proc/loadavg: 3.99 3.98 3.91 5/189 26826
/proc/meminfo: memFree=22502164/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=5060 CPUtime=0.69 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 946 0 0 0 69 0 0 0 25 0 1 0 286985582 5181440 778 33554432000 134512640 134829744 4287763104 18446744073709551615 134603624 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1265 778 273 78 0 551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5060

[startup+1.50025 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26827
/proc/meminfo: memFree=22499704/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=5060 CPUtime=1.49 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 963 0 0 0 149 0 0 0 25 0 1 0 286985582 5181440 795 33554432000 134512640 134829744 4287763104 18446744073709551615 134606656 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1265 795 273 78 0 551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5060

[startup+3.10096 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26827
/proc/meminfo: memFree=22498712/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=5060 CPUtime=3.1 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 963 0 0 0 310 0 0 0 25 0 1 0 286985582 5181440 795 33554432000 134512640 134829744 4287763104 18446744073709551615 134606596 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1265 795 273 78 0 551 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 5060

[startup+6.30037 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26827
/proc/meminfo: memFree=22497452/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=5060 CPUtime=6.3 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 963 0 0 0 630 0 0 0 25 0 1 0 286985582 5181440 795 33554432000 134512640 134829744 4287763104 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1265 795 273 78 0 551 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5060

[startup+12.7002 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26827
/proc/meminfo: memFree=22494964/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=5060 CPUtime=12.7 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 963 0 0 0 1270 0 0 0 25 0 1 0 286985582 5181440 795 33554432000 134512640 134829744 4287763104 18446744073709551615 134605889 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1265 795 273 78 0 551 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5060

[startup+25.5009 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26828
/proc/meminfo: memFree=22490256/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=5060 CPUtime=25.5 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 963 0 0 0 2550 0 0 0 25 0 1 0 286985582 5181440 795 33554432000 134512640 134829744 4287763104 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1265 795 273 78 0 551 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5060

[startup+51.1002 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26828
/proc/meminfo: memFree=22482164/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=5060 CPUtime=51.1 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 963 0 0 0 5110 0 0 0 25 0 1 0 286985582 5181440 795 33554432000 134512640 134829744 4287763104 18446744073709551615 134606115 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1265 795 273 78 0 551 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5060

[startup+102.306 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 26830
/proc/meminfo: memFree=22469992/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=5476 CPUtime=102.3 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1020 0 0 0 10230 0 0 0 25 0 1 0 286985582 5607424 852 33554432000 134512640 134829744 4287763104 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1369 852 274 78 0 655 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5476

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 26914
/proc/meminfo: memFree=22637304/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=6460 CPUtime=162.3 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1294 0 0 0 16230 0 0 0 25 0 1 0 286985582 6615040 1126 33554432000 134512640 134829744 4287763104 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1615 1126 304 78 0 901 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6460

[startup+222.301 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 26916
/proc/meminfo: memFree=22634660/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=6916 CPUtime=222.3 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1385 0 0 0 22230 0 0 0 25 0 1 0 286985582 7081984 1217 33554432000 134512640 134829744 4287763104 18446744073709551615 134768843 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1729 1217 304 78 0 1015 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6916

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 26945
/proc/meminfo: memFree=22631756/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=7144 CPUtime=282.3 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1446 0 0 0 28230 0 0 0 25 0 1 0 286985582 7315456 1278 33554432000 134512640 134829744 4287763104 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1786 1278 304 78 0 1072 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7144

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 26946
/proc/meminfo: memFree=22617816/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=7484 CPUtime=342.29 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1512 0 0 0 34229 0 0 0 25 0 1 0 286985582 7663616 1344 33554432000 134512640 134829744 4287763104 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1871 1344 304 78 0 1157 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 7484

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 26948
/proc/meminfo: memFree=22605036/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=7996 CPUtime=402.29 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1590 0 0 0 40229 0 0 0 25 0 1 0 286985582 8187904 1422 33554432000 134512640 134829744 4287763104 18446744073709551615 134797400 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1999 1422 304 78 0 1285 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 7996

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

[startup+409.501 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 26948
/proc/meminfo: memFree=22603048/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=7996 CPUtime=409.49 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1600 0 0 0 40949 0 0 0 25 0 1 0 286985582 8187904 1432 33554432000 134512640 134829744 4287763104 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1999 1432 304 78 0 1285 0
Current children cumulated CPU time (s) 409.49
Current children cumulated vsize (KiB) 7996

[startup+435.101 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 26976
/proc/meminfo: memFree=22612804/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=7996 CPUtime=435.09 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1640 0 0 0 43509 0 0 0 25 0 1 0 286985582 8187904 1472 33554432000 134512640 134829744 4287763104 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1999 1472 304 78 0 1285 0
Current children cumulated CPU time (s) 435.09
Current children cumulated vsize (KiB) 7996

[startup+447.9 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 26976
/proc/meminfo: memFree=22612300/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=7996 CPUtime=447.89 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1662 0 0 0 44789 0 0 0 25 0 1 0 286985582 8187904 1494 33554432000 134512640 134829744 4287763104 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1999 1494 304 78 0 1285 0
Current children cumulated CPU time (s) 447.89
Current children cumulated vsize (KiB) 7996

[startup+451.101 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 26976
/proc/meminfo: memFree=22611680/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=7996 CPUtime=451.09 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1669 0 0 0 45109 0 0 0 25 0 1 0 286985582 8187904 1501 33554432000 134512640 134829744 4287763104 18446744073709551615 134768204 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1999 1501 304 78 0 1285 0
Current children cumulated CPU time (s) 451.09
Current children cumulated vsize (KiB) 7996

[startup+452.701 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 26976
/proc/meminfo: memFree=22611556/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=7996 CPUtime=452.69 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1673 0 0 0 45269 0 0 0 25 0 1 0 286985582 8187904 1505 33554432000 134512640 134829744 4287763104 18446744073709551615 134822512 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1999 1505 304 78 0 1285 0
Current children cumulated CPU time (s) 452.69
Current children cumulated vsize (KiB) 7996

[startup+454.306 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 26976
/proc/meminfo: memFree=22611292/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=7996 CPUtime=454.3 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1677 0 0 0 45430 0 0 0 25 0 1 0 286985582 8187904 1509 33554432000 134512640 134829744 4287763104 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 1999 1509 304 78 0 1285 0
Current children cumulated CPU time (s) 454.3
Current children cumulated vsize (KiB) 7996

[startup+454.7 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 26976
/proc/meminfo: memFree=22611292/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=8760 CPUtime=454.69 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1678 0 0 0 45469 0 0 0 25 0 1 0 286985582 8970240 1510 33554432000 134512640 134829744 4287763104 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 2190 1510 304 78 0 1476 0
Current children cumulated CPU time (s) 454.69
Current children cumulated vsize (KiB) 8760

[startup+455.1 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 26976
/proc/meminfo: memFree=22611292/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=8760 CPUtime=455.09 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1679 0 0 0 45509 0 0 0 25 0 1 0 286985582 8970240 1511 33554432000 134512640 134829744 4287763104 18446744073709551615 134822512 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 2190 1511 304 78 0 1476 0
Current children cumulated CPU time (s) 455.09
Current children cumulated vsize (KiB) 8760

[startup+455.2 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 26976
/proc/meminfo: memFree=22611292/32951124 swapFree=67111528/67111528
[pid=26826] ppid=26824 vsize=8760 CPUtime=455.19 cores=1,3
/proc/26826/stat : 26826 (MPhaseSAT_M) R 26824 26826 26021 0 -1 4202496 1679 0 0 0 45519 0 0 0 25 0 1 0 286985582 8970240 1511 33554432000 134512640 134829744 4287763104 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26826/statm: 2190 1511 304 78 0 1476 0
Current children cumulated CPU time (s) 455.19
Current children cumulated vsize (KiB) 8760

Child status: 20
Real time (s): 455.24
CPU time (s): 455.237
CPU user time (s): 455.236
CPU system time (s): 0.000999
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 8760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 455.236
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1682
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= 7
involuntary context switches= 1118

runsolver used 0.663899 second user time and 1.41179 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 16:17:28
IDJOB=3095565
IDBENCH=82847
IDSOLVER=1522
FILE ID=node109/3095565-1301753848
RUNJOBID= node109-1301748582-26042
PBS_JOBID= 12841028
Free space on /tmp= 72060 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1556216475-025.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095565-1301753848/watcher-3095565-1301753848 -o /tmp/evaluation-result-3095565-1301753848/solver-3095565-1301753848 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095565-1301753848.cnf

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

MD5SUM BENCH= 4227d784a99fd8c0304137876add0b08
RANDOM SEED=679243589

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22502196 kB
Buffers:        343528 kB
Cached:        9603012 kB
SwapCached:          0 kB
Active:        6145120 kB
Inactive:      4039504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22502196 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:      237984 kB
Mapped:          16924 kB
Slab:           200940 kB
PageTables:       5228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   437680 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= 72060 MiB
End job on node109 at 2011-04-02 16:25:04