Trace number 3095770

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 453.017 453.002

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
MD5SUM1e7a565e93334fc4a75fcaa13a0d446a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark363.699
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 

133.20/133.24	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
133.20/133.24	c input CNF file=HOME/instance-3095770-1301758548.cnf 
133.20/133.24	c Clause#=5340  var#=60  ratio=89 
133.20/133.24	c Simplified clause#=5340 
133.20/133.24	c XOR_varElimination deleted var#=0 clauses#=5340 
133.20/133.24	c inative var#=0 
133.20/133.24	c free var#=60  
133.20/133.24	c local search on 
133.20/133.24	c height=19 age=47 
133.20/133.24	c hybrid solving ... 
133.20/133.24	c switch to march 
133.20/133.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
133.20/133.24	c stat :: sign balance is biased by 0.004
133.20/133.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
133.20/133.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
133.20/133.24	c resolvent_look() :: found 2 resolvents
133.20/133.24	c longest clause has size 7
133.20/133.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
133.20/133.24	c number of free variables = 60
133.20/133.24	c dynamic_preselect_setsize :: off
133.20/133.27	c 0 / 15 NodeCount: 118 
133.60/133.68	c 1 / 15 NodeCount: 2246 
136.30/136.37	c 2 / 15 NodeCount: 16562 
146.30/146.38	c 3 / 15 NodeCount: 69328 
172.50/172.57	c 4 / 15 NodeCount: 206899 
219.60/219.69	c 5 / 15 NodeCount: 451055 
284.10/284.18	c 6 / 15 NodeCount: 781817 
350.10/350.19	c 7 / 15 NodeCount: 1114592 
401.61/401.69	c 8 / 15 NodeCount: 1369332 
432.41/432.49	c 9 / 15 NodeCount: 1517376 
446.51/446.60	c 10 / 15 NodeCount: 1582275 
451.41/451.44	c 11 / 15 NodeCount: 1602911 
452.71/452.71	c 12 / 15 NodeCount: 1607629 
452.91/452.96	c 13 / 15 NodeCount: 1608362 
452.91/452.99	c 14 / 15 NodeCount: 1608418 
452.91/453.00	c 15 / 15 NodeCount: 1608419 
453.01/453.00	c 
453.01/453.00	s UNSATISFIABLE
453.01/453.00	c 
453.01/453.00	c  Running time=453.015131

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-3095770-1301758548/watcher-3095770-1301758548 -o /tmp/evaluation-result-3095770-1301758548/solver-3095770-1301758548 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095770-1301758548.cnf 

running on 2 cores: 5,7

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 3.99 3.91 4/189 25418
/proc/meminfo: memFree=20872372/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=3284 CPUtime=0 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 337 0 0 0 0 0 0 0 25 0 1 0 366085244 3362816 276 33554432000 134512640 134829744 4287031728 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 821 277 225 78 0 107 0

[startup+0.028362 s]
/proc/loadavg: 3.99 3.99 3.91 4/189 25418
/proc/meminfo: memFree=20872372/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=4164 CPUtime=0.02 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 663 0 0 0 2 0 0 0 25 0 1 0 366085244 4263936 564 33554432000 134512640 134829744 4287031728 18446744073709551615 134667562 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1041 564 263 78 0 327 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4164

[startup+0.100351 s]
/proc/loadavg: 3.99 3.99 3.91 4/189 25418
/proc/meminfo: memFree=20872372/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=4208 CPUtime=0.09 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 779 0 0 0 9 0 0 0 25 0 1 0 366085244 4308992 595 33554432000 134512640 134829744 4287031728 18446744073709551615 134661396 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1052 595 270 78 0 338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4208

[startup+0.300313 s]
/proc/loadavg: 3.99 3.99 3.91 4/189 25418
/proc/meminfo: memFree=20872372/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=4608 CPUtime=0.29 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 863 0 0 0 29 0 0 0 25 0 1 0 366085244 4718592 679 33554432000 134512640 134829744 4287031728 18446744073709551615 134657556 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1152 679 270 78 0 438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4608

[startup+0.700237 s]
/proc/loadavg: 3.99 3.99 3.91 4/189 25418
/proc/meminfo: memFree=20872372/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=5144 CPUtime=0.69 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 970 0 0 0 69 0 0 0 25 0 1 0 366085244 5267456 786 33554432000 134512640 134829744 4287031728 18446744073709551615 134603624 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1286 786 273 78 0 572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5144

[startup+1.50109 s]
/proc/loadavg: 3.99 3.99 3.91 5/190 25419
/proc/meminfo: memFree=20869916/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=5144 CPUtime=1.49 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 987 0 0 0 149 0 0 0 25 0 1 0 366085244 5267456 803 33554432000 134512640 134829744 4287031728 18446744073709551615 134607623 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1286 803 273 78 0 572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5144

[startup+3.10079 s]
/proc/loadavg: 3.99 3.99 3.91 5/190 25419
/proc/meminfo: memFree=20869544/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=5144 CPUtime=3.09 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 987 0 0 0 309 0 0 0 25 0 1 0 366085244 5267456 803 33554432000 134512640 134829744 4287031728 18446744073709551615 134605233 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1286 803 273 78 0 572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5144

[startup+6.3002 s]
/proc/loadavg: 3.99 3.99 3.91 5/190 25419
/proc/meminfo: memFree=20869512/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=5144 CPUtime=6.29 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 987 0 0 0 629 0 0 0 25 0 1 0 366085244 5267456 803 33554432000 134512640 134829744 4287031728 18446744073709551615 134605460 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1286 803 273 78 0 572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5144

[startup+12.701 s]
/proc/loadavg: 3.99 3.99 3.91 5/190 25419
/proc/meminfo: memFree=20868896/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=5144 CPUtime=12.69 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 987 0 0 0 1269 0 0 0 25 0 1 0 366085244 5267456 803 33554432000 134512640 134829744 4287031728 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1286 803 273 78 0 572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5144

[startup+25.5006 s]
/proc/loadavg: 3.99 3.99 3.91 5/190 25420
/proc/meminfo: memFree=20868524/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=5144 CPUtime=25.49 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 987 0 0 0 2549 0 0 0 25 0 1 0 366085244 5267456 803 33554432000 134512640 134829744 4287031728 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1286 803 273 78 0 572 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5144

[startup+51.1009 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 25421
/proc/meminfo: memFree=20867632/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=5144 CPUtime=51.1 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 987 0 0 0 5110 0 0 0 25 0 1 0 366085244 5267456 803 33554432000 134512640 134829744 4287031728 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1286 803 273 78 0 572 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5144

[startup+102.306 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 25422
/proc/meminfo: memFree=20864760/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=5424 CPUtime=102.3 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1039 0 0 0 10230 0 0 0 25 0 1 0 366085244 5554176 855 33554432000 134512640 134829744 4287031728 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1356 855 274 78 0 642 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5424

[startup+162.3 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 25423
/proc/meminfo: memFree=20861636/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=6476 CPUtime=162.3 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1309 0 0 0 16230 0 0 0 25 0 1 0 366085244 6631424 1125 33554432000 134512640 134829744 4287031728 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1619 1125 304 78 0 905 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6476

[startup+222.301 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 25428
/proc/meminfo: memFree=20859032/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=6932 CPUtime=222.3 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1400 0 0 0 22230 0 0 0 25 0 1 0 366085244 7098368 1216 33554432000 134512640 134829744 4287031728 18446744073709551615 134768881 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1733 1216 304 78 0 1019 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6932

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 25457
/proc/meminfo: memFree=20859004/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=7160 CPUtime=282.3 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1462 0 0 0 28230 0 0 0 25 0 1 0 366085244 7331840 1278 33554432000 134512640 134829744 4287031728 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1790 1278 304 78 0 1076 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7160

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 25458
/proc/meminfo: memFree=20853032/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=7500 CPUtime=342.3 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1529 0 0 0 34230 0 0 0 25 0 1 0 366085244 7680000 1345 33554432000 134512640 134829744 4287031728 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 1875 1345 304 78 0 1161 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7500

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 25460
/proc/meminfo: memFree=20850156/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8012 CPUtime=402.31 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1608 0 0 0 40231 0 0 0 25 0 1 0 366085244 8204288 1424 33554432000 134512640 134829744 4287031728 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2003 1424 304 78 0 1289 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 8012

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

[startup+409.5 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 25460
/proc/meminfo: memFree=20849768/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8012 CPUtime=409.51 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1617 0 0 0 40951 0 0 0 25 0 1 0 366085244 8204288 1433 33554432000 134512640 134829744 4287031728 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2003 1433 304 78 0 1289 0
Current children cumulated CPU time (s) 409.51
Current children cumulated vsize (KiB) 8012

[startup+435.1 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25461
/proc/meminfo: memFree=20848644/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8012 CPUtime=435.11 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1658 0 0 0 43511 0 0 0 25 0 1 0 366085244 8204288 1474 33554432000 134512640 134829744 4287031728 18446744073709551615 134732742 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2003 1474 304 78 0 1289 0
Current children cumulated CPU time (s) 435.11
Current children cumulated vsize (KiB) 8012

[startup+441.5 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25461
/proc/meminfo: memFree=20848388/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8012 CPUtime=441.51 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1669 0 0 0 44151 0 0 0 25 0 1 0 366085244 8204288 1485 33554432000 134512640 134829744 4287031728 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2003 1485 304 78 0 1289 0
Current children cumulated CPU time (s) 441.51
Current children cumulated vsize (KiB) 8012

[startup+447.901 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25461
/proc/meminfo: memFree=20848140/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8012 CPUtime=447.91 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1682 0 0 0 44791 0 0 0 25 0 1 0 366085244 8204288 1498 33554432000 134512640 134829744 4287031728 18446744073709551615 134822483 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2003 1498 304 78 0 1289 0
Current children cumulated CPU time (s) 447.91
Current children cumulated vsize (KiB) 8012

[startup+451.1 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25461
/proc/meminfo: memFree=20847892/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8012 CPUtime=451.11 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1689 0 0 0 45111 0 0 0 25 0 1 0 366085244 8204288 1505 33554432000 134512640 134829744 4287031728 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2003 1505 304 78 0 1289 0
Current children cumulated CPU time (s) 451.11
Current children cumulated vsize (KiB) 8012

[startup+451.9 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25461
/proc/meminfo: memFree=20847892/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8012 CPUtime=451.91 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1691 0 0 0 45191 0 0 0 25 0 1 0 366085244 8204288 1507 33554432000 134512640 134829744 4287031728 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2003 1507 304 78 0 1289 0
Current children cumulated CPU time (s) 451.91
Current children cumulated vsize (KiB) 8012

[startup+452.7 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25461
/proc/meminfo: memFree=20847764/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8776 CPUtime=452.71 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1693 0 0 0 45271 0 0 0 25 0 1 0 366085244 8986624 1509 33554432000 134512640 134829744 4287031728 18446744073709551615 134806072 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2194 1509 304 78 0 1480 0
Current children cumulated CPU time (s) 452.71
Current children cumulated vsize (KiB) 8776

[startup+452.901 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25461
/proc/meminfo: memFree=20847764/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8776 CPUtime=452.91 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1694 0 0 0 45291 0 0 0 25 0 1 0 366085244 8986624 1510 33554432000 134512640 134829744 4287031728 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2194 1510 304 78 0 1480 0
Current children cumulated CPU time (s) 452.91
Current children cumulated vsize (KiB) 8776

[startup+453.001 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25461
/proc/meminfo: memFree=20847764/32951124 swapFree=67111524/67111528
[pid=25418] ppid=25416 vsize=8776 CPUtime=453.01 cores=5,7
/proc/25418/stat : 25418 (MPhaseSAT_M) R 25416 25418 24575 0 -1 4202496 1694 0 0 0 45301 0 0 0 25 0 1 0 366085244 8986624 1510 33554432000 134512640 134829744 4287031728 18446744073709551615 10155223 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25418/statm: 2194 1510 304 78 0 1480 0
Current children cumulated CPU time (s) 453.01
Current children cumulated vsize (KiB) 8776

Child status: 20
Real time (s): 453.002
CPU time (s): 453.017
CPU user time (s): 453.014
CPU system time (s): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 8776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 453.014
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1697
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= 8
involuntary context switches= 488

runsolver used 0.628904 second user time and 1.43778 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-02 17:35:48
IDJOB=3095770
IDBENCH=83052
IDSOLVER=1522
FILE ID=node111/3095770-1301758548
RUNJOBID= node111-1301756669-24596
PBS_JOBID= 12841057
Free space on /tmp= 71244 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095770-1301758548/watcher-3095770-1301758548 -o /tmp/evaluation-result-3095770-1301758548/solver-3095770-1301758548 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095770-1301758548.cnf

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

MD5SUM BENCH= 1e7a565e93334fc4a75fcaa13a0d446a
RANDOM SEED=1296058450

node111.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		: 2666.849
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      20872404 kB
Buffers:        350564 kB
Cached:       11333276 kB
SwapCached:          4 kB
Active:        7322116 kB
Inactive:      4462632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20872404 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      100868 kB
Mapped:          17132 kB
Slab:           230796 kB
PageTables:       5352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   288828 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= 71244 MiB
End job on node111 at 2011-04-02 17:43:21