Trace number 3095601

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 722.254 722.236

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
MD5SUM9869c5a4d8c5bed5ea530735320738db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.268
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

56.00/56.06	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
56.00/56.06	c input CNF file=HOME/instance-3095601-1301754023.cnf 
56.00/56.06	c Clause#=1917  var#=450  ratio=4 
56.00/56.06	c Simplified clause#=1917 
56.00/56.06	c XOR_varElimination deleted var#=1 clauses#=1894 
56.00/56.06	c inative var#=0 
56.00/56.06	c free var#=439  
56.00/56.06	c local search on 
56.00/56.06	c height=23 age=31 
56.00/56.06	c hybrid solving ... 
56.00/56.06	c switch to march 
56.00/56.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
56.00/56.06	c stat :: sign balance is biased by 0.402
56.00/56.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
56.00/56.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 430 duplicate clauses
56.00/56.06	c resolvent_look() :: found 25 resolvents
56.00/56.06	c longest clause has size 5
56.00/56.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
56.00/56.06	c number of free variables = 439
56.00/56.06	c dynamic_preselect_setsize :: off
56.00/56.09	c 0 / 999 NodeCount: 124 
56.10/56.14	c 1 / 999 NodeCount: 472 
56.49/56.58	c 2 / 999 NodeCount: 3116 
59.09/59.16	c 3 / 999 NodeCount: 16583 
69.69/69.74	c 4 / 999 NodeCount: 65261 
101.20/101.21	c 5 / 999 NodeCount: 194468 
188.29/188.36	c 6 / 999 NodeCount: 450597 
354.60/354.65	c 7 / 999 NodeCount: 831338 
487.80/487.83	c 8 / 999 NodeCount: 1254110 
603.81/603.84	c 9 / 999 NodeCount: 1601131 
676.51/676.57	c 10 / 999 NodeCount: 1808252 
708.90/708.97	c 11 / 999 NodeCount: 1897070 
719.20/719.25	c 12 / 999 NodeCount: 1924331 
721.61/721.67	c 13 / 999 NodeCount: 1930502 
722.11/722.13	c 14 / 999 NodeCount: 1931656 
722.21/722.21	c 15 / 999 NodeCount: 1931835 
722.21/722.22	c 16 / 999 NodeCount: 1931860 
722.21/722.23	c 17 / 999 NodeCount: 1931865 
722.21/722.23	c 
722.21/722.23	s UNSATISFIABLE
722.21/722.23	c 
722.21/722.23	c  Running time=722.249201

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-3095601-1301754023/watcher-3095601-1301754023 -o /tmp/evaluation-result-3095601-1301754023/solver-3095601-1301754023 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095601-1301754023.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: 4.22 4.09 4.02 4/193 19034
/proc/meminfo: memFree=24087624/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=3224 CPUtime=0 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 373 0 0 0 0 0 0 0 25 0 1 0 287000513 3301376 312 33554432000 134512640 134829744 4291781776 18446744073709551615 3802620 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 806 312 238 78 0 92 0

[startup+0.0296479 s]
/proc/loadavg: 4.22 4.09 4.02 4/193 19034
/proc/meminfo: memFree=24087624/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=3492 CPUtime=0.02 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 463 0 0 0 2 0 0 0 25 0 1 0 287000513 3575808 402 33554432000 134512640 134829744 4291781776 18446744073709551615 134719999 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 873 402 270 78 0 159 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3492

[startup+0.100656 s]
/proc/loadavg: 4.22 4.09 4.02 4/193 19034
/proc/meminfo: memFree=24087624/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=3624 CPUtime=0.09 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 512 0 0 0 9 0 0 0 25 0 1 0 287000513 3710976 451 33554432000 134512640 134829744 4291781776 18446744073709551615 134614879 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 906 451 270 78 0 192 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.300607 s]
/proc/loadavg: 4.22 4.09 4.02 4/193 19034
/proc/meminfo: memFree=24087624/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=3888 CPUtime=0.29 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 561 0 0 0 29 0 0 0 25 0 1 0 287000513 3981312 500 33554432000 134512640 134829744 4291781776 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 972 500 270 78 0 258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3888

[startup+0.700561 s]
/proc/loadavg: 4.22 4.09 4.02 4/193 19034
/proc/meminfo: memFree=24087624/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=4152 CPUtime=0.69 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 637 0 0 0 69 0 0 0 25 0 1 0 287000513 4251648 576 33554432000 134512640 134829744 4291781776 18446744073709551615 134718370 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 1038 576 270 78 0 324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4152

[startup+1.50041 s]
/proc/loadavg: 4.22 4.09 4.02 5/194 19035
/proc/meminfo: memFree=24085640/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=4412 CPUtime=1.49 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 683 0 0 0 149 0 0 0 25 0 1 0 287000513 4517888 622 33554432000 134512640 134829744 4291781776 18446744073709551615 134606073 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 1103 622 273 78 0 389 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4412

[startup+3.10111 s]
/proc/loadavg: 4.22 4.09 4.02 5/194 19035
/proc/meminfo: memFree=24085020/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=4412 CPUtime=3.09 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 683 0 0 0 309 0 0 0 25 0 1 0 287000513 4517888 622 33554432000 134512640 134829744 4291781776 18446744073709551615 134607952 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 1103 622 273 78 0 389 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4412

[startup+6.30047 s]
/proc/loadavg: 4.21 4.09 4.02 5/194 19035
/proc/meminfo: memFree=24083904/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=4412 CPUtime=6.29 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 683 0 0 0 629 0 0 0 25 0 1 0 287000513 4517888 622 33554432000 134512640 134829744 4291781776 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 1103 622 273 78 0 389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4412

[startup+12.7004 s]
/proc/loadavg: 4.19 4.08 4.02 5/194 19035
/proc/meminfo: memFree=24083144/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=4412 CPUtime=12.69 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 683 0 0 0 1269 0 0 0 25 0 1 0 287000513 4517888 622 33554432000 134512640 134829744 4291781776 18446744073709551615 134606257 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 1103 622 273 78 0 389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4412

[startup+25.501 s]
/proc/loadavg: 4.15 4.08 4.02 5/194 19036
/proc/meminfo: memFree=24081764/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=4484 CPUtime=25.49 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 713 0 0 0 2549 0 0 0 25 0 1 0 287000513 4591616 652 33554432000 134512640 134829744 4291781776 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 1121 652 273 78 0 407 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4484

[startup+51.1003 s]
/proc/loadavg: 4.10 4.07 4.01 5/194 19036
/proc/meminfo: memFree=24078880/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=4616 CPUtime=51.09 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 741 0 0 0 5109 0 0 0 25 0 1 0 287000513 4726784 680 33554432000 134512640 134829744 4291781776 18446744073709551615 134607669 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 1154 680 274 78 0 440 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4616

[startup+102.306 s]
/proc/loadavg: 4.04 4.06 4.01 5/194 19038
/proc/meminfo: memFree=24064948/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=12308 CPUtime=102.3 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 2445 0 0 0 10230 0 0 0 25 0 1 0 287000513 12603392 2346 33554432000 134512640 134829744 4291781776 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 3077 2346 304 78 0 2363 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12308

[startup+162.301 s]
/proc/loadavg: 4.01 4.05 4.00 5/194 19066
/proc/meminfo: memFree=24059012/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=20520 CPUtime=162.29 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 3678 0 0 0 16229 0 0 0 25 0 1 0 287000513 21012480 3579 33554432000 134512640 134829744 4291781776 18446744073709551615 134768900 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 5130 3579 304 78 0 4416 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20520

[startup+222.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 19068
/proc/meminfo: memFree=24047556/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=28436 CPUtime=222.29 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 4839 0 0 0 22229 0 0 0 25 0 1 0 287000513 29118464 4740 33554432000 134512640 134829744 4291781776 18446744073709551615 134796450 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 7109 4740 304 78 0 6395 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28436

[startup+282.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 19070
/proc/meminfo: memFree=24036612/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=28436 CPUtime=282.3 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 5967 0 0 0 28229 1 0 0 25 0 1 0 287000513 29118464 5868 33554432000 134512640 134829744 4291781776 18446744073709551615 134782211 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 7109 5868 304 78 0 6395 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28436

[startup+342.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19098
/proc/meminfo: memFree=24027484/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=33124 CPUtime=342.3 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 7076 0 0 0 34229 1 0 0 25 0 1 0 287000513 33918976 6977 33554432000 134512640 134829744 4291781776 18446744073709551615 134796533 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 8281 6977 304 78 0 7567 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33124

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19100
/proc/meminfo: memFree=24003032/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=44388 CPUtime=402.3 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 8627 0 0 0 40229 1 0 0 25 0 1 0 287000513 45453312 8528 33554432000 134512640 134829744 4291781776 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 11097 8528 304 78 0 10383 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44388

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19101
/proc/meminfo: memFree=23979952/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=49076 CPUtime=462.3 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 10123 0 0 0 46229 1 0 0 25 0 1 0 287000513 50253824 10024 33554432000 134512640 134829744 4291781776 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 12269 10024 304 78 0 11555 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49076

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 19103
/proc/meminfo: memFree=23959084/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=53764 CPUtime=522.31 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 11573 0 0 0 52229 2 0 0 25 0 1 0 287000513 55054336 11474 33554432000 134512640 134829744 4291781776 18446744073709551615 134789201 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 13441 11474 304 78 0 12727 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 53764

[startup+582.301 s]
/proc/loadavg: 4.16 4.04 4.01 5/194 19105
/proc/meminfo: memFree=23938096/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=58452 CPUtime=582.31 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 12969 0 0 0 58228 3 0 0 25 0 1 0 287000513 59854848 12870 33554432000 134512640 134829744 4291781776 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 14613 12870 304 78 0 13899 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 58452

[startup+642.301 s]
/proc/loadavg: 4.10 4.05 4.01 5/194 19106
/proc/meminfo: memFree=23915616/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=63140 CPUtime=642.31 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 14329 0 0 0 64228 3 0 0 25 0 1 0 287000513 64655360 14230 33554432000 134512640 134829744 4291781776 18446744073709551615 134796751 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 15785 14230 304 78 0 15071 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 63140

[startup+702.301 s]
/proc/loadavg: 4.10 4.06 4.02 5/194 19108
/proc/meminfo: memFree=23894632/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=76040 CPUtime=702.3 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 15618 0 0 0 70227 3 0 0 25 0 1 0 287000513 77864960 15519 33554432000 134512640 134829744 4291781776 18446744073709551615 134796478 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 19010 15519 304 78 0 18296 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 76040

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

[startup+703.9 s]
/proc/loadavg: 4.09 4.06 4.02 5/194 19108
/proc/meminfo: memFree=23893884/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=76040 CPUtime=703.91 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 15650 0 0 0 70388 3 0 0 25 0 1 0 287000513 77864960 15551 33554432000 134512640 134829744 4291781776 18446744073709551615 134797136 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 19010 15551 304 78 0 18296 0
Current children cumulated CPU time (s) 703.91
Current children cumulated vsize (KiB) 76040

[startup+710.3 s]
/proc/loadavg: 4.08 4.06 4.02 5/194 19108
/proc/meminfo: memFree=23891652/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=80728 CPUtime=710.3 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 15780 0 0 0 71027 3 0 0 25 0 1 0 287000513 82665472 15681 33554432000 134512640 134829744 4291781776 18446744073709551615 134768521 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 20182 15681 304 78 0 19468 0
Current children cumulated CPU time (s) 710.3
Current children cumulated vsize (KiB) 80728

[startup+716.701 s]
/proc/loadavg: 4.08 4.06 4.02 5/194 19108
/proc/meminfo: memFree=23889540/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=80728 CPUtime=716.71 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 15908 0 0 0 71668 3 0 0 25 0 1 0 287000513 82665472 15809 33554432000 134512640 134829744 4291781776 18446744073709551615 134822434 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 20182 15809 304 78 0 19468 0
Current children cumulated CPU time (s) 716.71
Current children cumulated vsize (KiB) 80728

[startup+719.9 s]
/proc/loadavg: 4.15 4.08 4.02 5/194 19108
/proc/meminfo: memFree=23888548/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=80728 CPUtime=719.9 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 15969 0 0 0 71987 3 0 0 25 0 1 0 287000513 82665472 15870 33554432000 134512640 134829744 4291781776 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 20182 15870 304 78 0 19468 0
Current children cumulated CPU time (s) 719.9
Current children cumulated vsize (KiB) 80728

[startup+721.5 s]
/proc/loadavg: 4.15 4.08 4.02 5/194 19108
/proc/meminfo: memFree=23887804/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=80728 CPUtime=721.51 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 15998 0 0 0 72148 3 0 0 25 0 1 0 287000513 82665472 15899 33554432000 134512640 134829744 4291781776 18446744073709551615 134757480 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 20182 15899 304 78 0 19468 0
Current children cumulated CPU time (s) 721.51
Current children cumulated vsize (KiB) 80728

[startup+721.901 s]
/proc/loadavg: 4.15 4.08 4.02 5/194 19108
/proc/meminfo: memFree=23887804/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=80728 CPUtime=721.91 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 16006 0 0 0 72188 3 0 0 25 0 1 0 287000513 82665472 15907 33554432000 134512640 134829744 4291781776 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 20182 15907 304 78 0 19468 0
Current children cumulated CPU time (s) 721.91
Current children cumulated vsize (KiB) 80728

[startup+722.101 s]
/proc/loadavg: 4.15 4.08 4.02 5/194 19108
/proc/meminfo: memFree=23887804/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=80728 CPUtime=722.11 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 16009 0 0 0 72208 3 0 0 25 0 1 0 287000513 82665472 15910 33554432000 134512640 134829744 4291781776 18446744073709551615 134768818 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 20182 15910 304 78 0 19468 0
Current children cumulated CPU time (s) 722.11
Current children cumulated vsize (KiB) 80728

[startup+722.201 s]
/proc/loadavg: 4.15 4.08 4.02 5/194 19108
/proc/meminfo: memFree=23887804/32951124 swapFree=67111524/67111528
[pid=19034] ppid=19032 vsize=80728 CPUtime=722.21 cores=0,2
/proc/19034/stat : 19034 (MPhaseSAT_M) R 19032 19034 18061 0 -1 4202496 16010 0 0 0 72218 3 0 0 25 0 1 0 287000513 82665472 15911 33554432000 134512640 134829744 4291781776 18446744073709551615 134788919 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/19034/statm: 20182 15911 304 78 0 19468 0
Current children cumulated CPU time (s) 722.21
Current children cumulated vsize (KiB) 80728

Child status: 20
Real time (s): 722.236
CPU time (s): 722.254
CPU user time (s): 722.21
CPU system time (s): 0.043993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 80728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 722.21
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16015
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= 15
involuntary context switches= 1108

runsolver used 1.04084 second user time and 2.24666 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 16:20:23
IDJOB=3095601
IDBENCH=82883
IDSOLVER=1522
FILE ID=node134/3095601-1301754023
RUNJOBID= node134-1301748569-18079
PBS_JOBID= 12841003
Free space on /tmp= 71420 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095601-1301754023/watcher-3095601-1301754023 -o /tmp/evaluation-result-3095601-1301754023/solver-3095601-1301754023 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095601-1301754023.cnf

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

MD5SUM BENCH= 9869c5a4d8c5bed5ea530735320738db
RANDOM SEED=286244442

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24087656 kB
Buffers:        310420 kB
Cached:        8190024 kB
SwapCached:          4 kB
Active:        4114408 kB
Inactive:      4492028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24087656 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:      106192 kB
Mapped:          16948 kB
Slab:           193788 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300188 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71420 MiB
End job on node134 at 2011-04-02 16:32:26