Trace number 3260774

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 2011-02-15UNSAT 942.137 942.138

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_150_29_u.cnf
MD5SUM97209c9c2612edfa7815278bcf07a2b4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark83.7023
Satisfiable
(Un)Satisfiability was proved
Number of variables4408
Number of clauses19904
Sum of the clauses size48208
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 211504
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

942.09/942.13	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
942.09/942.13	c input CNF file=HOME/instance-3260774-1303539685.cnf 
942.09/942.13	c Clause#=19904  var#=4408  ratio=4 
942.09/942.13	c phase 1 
942.09/942.13	c Simplified clause#=12824 
942.09/942.13	c XOR_varElimination deleted var#=0 clauses#=12744 
942.09/942.13	c inative var#=0 
942.09/942.13	c free var#=1334  
942.09/942.13	c local search off 
942.09/942.13	c height=48 age=17 
942.09/942.13	c 
942.09/942.13	s UNSATISFIABLE
942.09/942.13	c 
942.09/942.13	c  Running time=942.136772

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3260774-1303539685/watcher-3260774-1303539685 -o /tmp/evaluation-result-3260774-1303539685/solver-3260774-1303539685 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3260774-1303539685.cnf 

running on 2 cores: 4,6

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: 0.00 0.00 0.00 5/189 10410
/proc/meminfo: memFree=14493800/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=3508 CPUtime=0 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 329 0 0 0 0 0 0 0 21 0 1 0 465566514 3592192 270 33554432000 134512640 134731564 4294829376 18446744073709551615 12255792 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 877 270 225 54 0 187 0

[startup+0.0144119 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 10410
/proc/meminfo: memFree=14493800/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=3508 CPUtime=0.01 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 375 0 0 0 1 0 0 0 21 0 1 0 465566514 3592192 316 33554432000 134512640 134731564 4294829376 18446744073709551615 12392796 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 877 316 225 54 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3508

[startup+0.100462 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 10410
/proc/meminfo: memFree=14493800/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=6664 CPUtime=0.09 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 1431 0 0 0 9 0 0 0 21 0 1 0 465566514 6823936 1168 33554432000 134512640 134731564 4294829376 18446744073709551615 134665975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 1666 1168 261 54 0 976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6664

[startup+0.30043 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 10410
/proc/meminfo: memFree=14493800/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=6796 CPUtime=0.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 1463 0 0 0 29 0 0 0 22 0 1 0 465566514 6959104 1200 33554432000 134512640 134731564 4294829376 18446744073709551615 134659565 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 1699 1200 265 54 0 1009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6796

[startup+0.700353 s]
/proc/loadavg: 0.00 0.00 0.00 5/189 10410
/proc/meminfo: memFree=14493800/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=6796 CPUtime=0.69 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 1471 0 0 0 69 0 0 0 23 0 1 0 465566514 6959104 1207 33554432000 134512640 134731564 4294829376 18446744073709551615 134723198 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 1699 1207 271 54 0 1009 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6796

[startup+1.50021 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 10411
/proc/meminfo: memFree=14487596/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=6796 CPUtime=1.49 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 1471 0 0 0 149 0 0 0 25 0 1 0 465566514 6959104 1207 33554432000 134512640 134731564 4294829376 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 1699 1207 271 54 0 1009 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6796

[startup+3.10092 s]
/proc/loadavg: 0.32 0.07 0.02 4/185 10428
/proc/meminfo: memFree=14489728/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=7060 CPUtime=3.09 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 1537 0 0 0 309 0 0 0 25 0 1 0 465566514 7229440 1273 33554432000 134512640 134731564 4294829376 18446744073709551615 134723198 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 1765 1273 271 54 0 1075 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7060

[startup+6.30037 s]
/proc/loadavg: 0.32 0.07 0.02 4/185 10428
/proc/meminfo: memFree=14486932/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=7612 CPUtime=6.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 1651 0 0 0 629 0 0 0 25 0 1 0 465566514 7794688 1387 33554432000 134512640 134731564 4294829376 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 1903 1387 271 54 0 1213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7612

[startup+12.7003 s]
/proc/loadavg: 0.73 0.16 0.05 4/185 10428
/proc/meminfo: memFree=14480412/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=9636 CPUtime=12.69 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 4303 0 0 0 1269 0 0 0 25 0 1 0 465566514 9867264 1944 33554432000 134512640 134731564 4294829376 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 2409 1944 277 54 0 1719 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9636

[startup+25.501 s]
/proc/loadavg: 1.16 0.27 0.09 5/190 10438
/proc/meminfo: memFree=14468132/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=9900 CPUtime=25.49 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 4380 0 0 0 2549 0 0 0 25 0 1 0 465566514 10137600 2021 33554432000 134512640 134731564 4294829376 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 2475 2021 277 54 0 1785 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9900

[startup+51.1005 s]
/proc/loadavg: 2.13 0.57 0.19 5/190 10439
/proc/meminfo: memFree=14455936/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=10576 CPUtime=51.09 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 4539 0 0 0 5109 0 0 0 25 0 1 0 465566514 10829824 2180 33554432000 134512640 134731564 4294829376 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 2644 2180 277 54 0 1954 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10576

[startup+102.306 s]
/proc/loadavg: 3.25 1.14 0.41 5/190 10440
/proc/meminfo: memFree=14441908/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=11508 CPUtime=102.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 4776 0 0 0 10229 0 0 0 25 0 1 0 465566514 11784192 2417 33554432000 134512640 134731564 4294829376 18446744073709551615 134668885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 2877 2417 277 54 0 2187 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 11508

[startup+162.301 s]
/proc/loadavg: 3.72 1.66 0.63 5/190 10469
/proc/meminfo: memFree=14406228/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=12840 CPUtime=162.28 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5041 0 0 0 16228 0 0 0 25 0 1 0 465566514 13148160 2682 33554432000 134512640 134731564 4294829376 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3210 2682 277 54 0 2520 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 12840

[startup+222.3 s]
/proc/loadavg: 4.05 2.12 0.85 5/190 10471
/proc/meminfo: memFree=14395372/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=13912 CPUtime=222.28 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5274 0 0 0 22228 0 0 0 25 0 1 0 465566514 14245888 2915 33554432000 134512640 134731564 4294829376 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3478 2915 277 54 0 2788 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 13912

[startup+282.301 s]
/proc/loadavg: 4.02 2.46 1.04 5/190 10472
/proc/meminfo: memFree=14387908/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=14384 CPUtime=282.28 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5398 0 0 0 28228 0 0 0 25 0 1 0 465566514 14729216 3039 33554432000 134512640 134731564 4294829376 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3596 3039 277 54 0 2906 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 14384

[startup+342.301 s]
/proc/loadavg: 4.00 2.73 1.23 5/190 10474
/proc/meminfo: memFree=14386152/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=14736 CPUtime=342.28 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5492 0 0 0 34228 0 0 0 25 0 1 0 465566514 15089664 3133 33554432000 134512640 134731564 4294829376 18446744073709551615 134668678 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3684 3133 277 54 0 2994 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 14736

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.40 5/190 10502
/proc/meminfo: memFree=14385364/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=15120 CPUtime=402.28 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5576 0 0 0 40228 0 0 0 25 0 1 0 465566514 15482880 3217 33554432000 134512640 134731564 4294829376 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3780 3217 277 54 0 3090 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 15120

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.56 5/190 10504
/proc/meminfo: memFree=14368236/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=15632 CPUtime=462.28 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5645 0 0 0 46228 0 0 0 25 0 1 0 465566514 16007168 3286 33554432000 134512640 134731564 4294829376 18446744073709551615 134624709 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3908 3286 277 54 0 3218 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 15632

[startup+522.3 s]
/proc/loadavg: 4.04 3.32 1.71 5/190 10506
/proc/meminfo: memFree=14365744/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=15764 CPUtime=522.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5701 0 0 0 52228 1 0 0 25 0 1 0 465566514 16142336 3342 33554432000 134512640 134731564 4294829376 18446744073709551615 134620753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3941 3342 277 54 0 3251 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 15764

[startup+582.301 s]
/proc/loadavg: 4.01 3.44 1.85 5/190 10534
/proc/meminfo: memFree=14369312/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=16020 CPUtime=582.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5725 0 0 0 58228 1 0 0 25 0 1 0 465566514 16404480 3366 33554432000 134512640 134731564 4294829376 18446744073709551615 134659494 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 4005 3366 277 54 0 3315 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 16020

[startup+642.3 s]
/proc/loadavg: 4.00 3.54 1.98 5/190 10536
/proc/meminfo: memFree=14354044/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=16532 CPUtime=642.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5811 0 0 0 64228 1 0 0 25 0 1 0 465566514 16928768 3452 33554432000 134512640 134731564 4294829376 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 4133 3452 277 54 0 3443 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 16532

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.11 5/190 10537
/proc/meminfo: memFree=14342872/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=16532 CPUtime=702.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5830 0 0 0 70228 1 0 0 25 0 1 0 465566514 16928768 3471 33554432000 134512640 134731564 4294829376 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 4133 3471 277 54 0 3443 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 16532

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.22 5/190 10539
/proc/meminfo: memFree=14333924/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=16532 CPUtime=762.3 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5836 0 0 0 76229 1 0 0 25 0 1 0 465566514 16928768 3477 33554432000 134512640 134731564 4294829376 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 4133 3477 277 54 0 3443 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 16532

[startup+822.3 s]
/proc/loadavg: 4.08 3.77 2.34 5/190 10541
/proc/meminfo: memFree=14328088/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=16532 CPUtime=822.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5837 0 0 0 82228 1 0 0 25 0 1 0 465566514 16928768 3478 33554432000 134512640 134731564 4294829376 18446744073709551615 134621077 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 4133 3478 277 54 0 3443 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 16532

[startup+882.301 s]
/proc/loadavg: 4.03 3.81 2.44 5/190 10542
/proc/meminfo: memFree=14325964/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=16532 CPUtime=882.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5840 0 0 0 88228 1 0 0 25 0 1 0 465566514 16928768 3481 33554432000 134512640 134731564 4294829376 18446744073709551615 134659716 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 4133 3481 277 54 0 3443 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 16532

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

[startup+895.9 s]
/proc/loadavg: 4.02 3.81 2.46 5/190 10543
/proc/meminfo: memFree=14325840/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=16532 CPUtime=895.89 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5841 0 0 0 89588 1 0 0 25 0 1 0 465566514 16928768 3482 33554432000 134512640 134731564 4294829376 18446744073709551615 134659217 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 4133 3482 277 54 0 3443 0
Current children cumulated CPU time (s) 895.89
Current children cumulated vsize (KiB) 16532

[startup+921.501 s]
/proc/loadavg: 4.01 3.83 2.51 5/190 10543
/proc/meminfo: memFree=14325696/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=16532 CPUtime=921.49 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5843 0 0 0 92148 1 0 0 25 0 1 0 465566514 16928768 3484 33554432000 134512640 134731564 4294829376 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 4133 3484 277 54 0 3443 0
Current children cumulated CPU time (s) 921.49
Current children cumulated vsize (KiB) 16532

[startup+934.301 s]
/proc/loadavg: 4.01 3.83 2.52 5/190 10544
/proc/meminfo: memFree=14325324/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=16532 CPUtime=934.29 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5844 0 0 0 93428 1 0 0 25 0 1 0 465566514 16928768 3485 33554432000 134512640 134731564 4294829376 18446744073709551615 134621190 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 4133 3485 277 54 0 3443 0
Current children cumulated CPU time (s) 934.29
Current children cumulated vsize (KiB) 16532

[startup+937.501 s]
/proc/loadavg: 4.01 3.84 2.53 5/190 10544
/proc/meminfo: memFree=14326188/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=14476 CPUtime=937.49 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5856 0 0 0 93748 1 0 0 25 0 1 0 465566514 14823424 3165 33554432000 134512640 134731564 4294829376 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3619 3165 277 54 0 2929 0
Current children cumulated CPU time (s) 937.49
Current children cumulated vsize (KiB) 14476

[startup+940.701 s]
/proc/loadavg: 4.01 3.84 2.54 5/190 10544
/proc/meminfo: memFree=14326436/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=14476 CPUtime=940.69 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5859 0 0 0 94068 1 0 0 25 0 1 0 465566514 14823424 3168 33554432000 134512640 134731564 4294829376 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3619 3168 277 54 0 2929 0
Current children cumulated CPU time (s) 940.69
Current children cumulated vsize (KiB) 14476

[startup+941.5 s]
/proc/loadavg: 4.01 3.84 2.54 5/190 10544
/proc/meminfo: memFree=14326436/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=14476 CPUtime=941.5 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5860 0 0 0 94149 1 0 0 25 0 1 0 465566514 14823424 3169 33554432000 134512640 134731564 4294829376 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3619 3169 277 54 0 2929 0
Current children cumulated CPU time (s) 941.5
Current children cumulated vsize (KiB) 14476

[startup+941.9 s]
/proc/loadavg: 4.01 3.84 2.54 5/190 10544
/proc/meminfo: memFree=14326436/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=14476 CPUtime=941.89 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5860 0 0 0 94188 1 0 0 25 0 1 0 465566514 14823424 3169 33554432000 134512640 134731564 4294829376 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3619 3169 277 54 0 2929 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 14476

[startup+942.1 s]
/proc/loadavg: 4.01 3.84 2.54 5/190 10544
/proc/meminfo: memFree=14326436/32951124 swapFree=67111524/67111528
[pid=10410] ppid=10408 vsize=14476 CPUtime=942.09 cores=4,6
/proc/10410/stat : 10410 (MPhaseSAT) R 10408 10410 10350 0 -1 4202496 5860 0 0 0 94208 1 0 0 25 0 1 0 465566514 14823424 3169 33554432000 134512640 134731564 4294829376 18446744073709551615 134715026 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10410/statm: 3619 3169 277 54 0 2929 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 14476

Child status: 20
Real time (s): 942.138
CPU time (s): 942.137
CPU user time (s): 942.123
CPU system time (s): 0.013997
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 16532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 942.123
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5869
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= 9
involuntary context switches= 2025

runsolver used 1.63275 second user time and 3.50947 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-23 08:21:26
IDJOB=3260774
IDBENCH=83196
IDSOLVER=1520
FILE ID=node136/3260774-1303539685
RUNJOBID= node136-1303539682-10369
PBS_JOBID= 13143102
Free space on /tmp= 71640 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_150_29_u.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260774-1303539685/watcher-3260774-1303539685 -o /tmp/evaluation-result-3260774-1303539685/solver-3260774-1303539685 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3260774-1303539685.cnf

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

MD5SUM BENCH= 97209c9c2612edfa7815278bcf07a2b4
RANDOM SEED=1564588163

node136.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	: 5332.75
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		: 2666.809
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	: 5332.76
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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	: 5332.75
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		: 2666.809
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:      14493832 kB
Buffers:       1698048 kB
Cached:       16120112 kB
SwapCached:          4 kB
Active:        9403396 kB
Inactive:      8490496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14493832 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1656 kB
Writeback:           0 kB
AnonPages:       74872 kB
Mapped:          15692 kB
Slab:           499680 kB
PageTables:       4876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261036 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= 71636 MiB
End job on node136 at 2011-04-23 08:37:08