Trace number 3260776

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 966.822 966.807

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 

966.70/966.80	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
966.70/966.80	c input CNF file=HOME/instance-3260776-1303511624.cnf 
966.70/966.80	c Clause#=19904  var#=4408  ratio=4 
966.70/966.80	c phase 1 
966.70/966.80	c Simplified clause#=12824 
966.70/966.80	c XOR_varElimination deleted var#=0 clauses#=12744 
966.70/966.80	c inative var#=0 
966.70/966.80	c free var#=1334  
966.70/966.80	c local search off 
966.70/966.80	c height=48 age=17 
966.70/966.80	c 
966.70/966.80	s UNSATISFIABLE
966.70/966.80	c 
966.70/966.80	c  Running time=966.821021

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-3260776-1303511624/watcher-3260776-1303511624 -o /tmp/evaluation-result-3260776-1303511624/solver-3260776-1303511624 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3260776-1303511624.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: 0.99 2.17 3.01 5/189 1227
/proc/meminfo: memFree=22048732/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=11800 CPUtime=0 cores=5,7
/proc/1227/stat : 1227 (runsolver) R 1225 1227 32125 0 -1 4202560 42 0 0 0 0 0 0 0 22 0 1 0 195353696 12083200 52 33554432000 4194304 5434984 140736441003328 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/1227/statm: 2950 52 31 303 0 2644 0

[startup+0.043363 s]
/proc/loadavg: 0.99 2.17 3.01 5/189 1227
/proc/meminfo: memFree=22048732/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=5968 CPUtime=0.03 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 1247 0 0 0 3 0 0 0 22 0 1 0 195353696 6111232 984 33554432000 134512640 134829744 4286987392 18446744073709551615 134630276 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 1492 984 257 78 0 778 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5968

[startup+0.10035 s]
/proc/loadavg: 0.99 2.17 3.01 5/189 1227
/proc/meminfo: memFree=22048732/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=6764 CPUtime=0.09 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 1432 0 0 0 9 0 0 0 22 0 1 0 195353696 6926336 1169 33554432000 134512640 134829744 4286987392 18446744073709551615 134695582 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 1691 1169 263 78 0 977 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6764

[startup+0.300315 s]
/proc/loadavg: 0.99 2.17 3.01 5/189 1227
/proc/meminfo: memFree=22048732/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=6896 CPUtime=0.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 1466 0 0 0 29 0 0 0 23 0 1 0 195353696 7061504 1203 33554432000 134512640 134829744 4286987392 18446744073709551615 134718358 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 1724 1203 267 78 0 1010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6896

[startup+0.700246 s]
/proc/loadavg: 0.99 2.17 3.01 5/189 1227
/proc/meminfo: memFree=22048732/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=6896 CPUtime=0.69 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 1474 0 0 0 69 0 0 0 25 0 1 0 195353696 7061504 1210 33554432000 134512640 134829744 4286987392 18446744073709551615 134661375 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 1724 1210 273 78 0 1010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6896

[startup+1.5001 s]
/proc/loadavg: 0.99 2.17 3.01 5/190 1228
/proc/meminfo: memFree=22042276/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=6896 CPUtime=1.49 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 1474 0 0 0 149 0 0 0 25 0 1 0 195353696 7061504 1210 33554432000 134512640 134829744 4286987392 18446744073709551615 134678278 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 1724 1210 273 78 0 1010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6896

[startup+3.10084 s]
/proc/loadavg: 0.99 2.17 3.01 5/190 1255
/proc/meminfo: memFree=22042756/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=7160 CPUtime=3.09 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 1540 0 0 0 309 0 0 0 25 0 1 0 195353696 7331840 1276 33554432000 134512640 134829744 4286987392 18446744073709551615 134661443 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 1790 1276 273 78 0 1076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7160

[startup+6.30026 s]
/proc/loadavg: 1.23 2.20 3.02 5/190 1255
/proc/meminfo: memFree=22036468/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=7712 CPUtime=6.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 1654 0 0 0 629 0 0 0 25 0 1 0 195353696 7897088 1390 33554432000 134512640 134829744 4286987392 18446744073709551615 5441502 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 1928 1390 273 78 0 1214 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7712

[startup+12.7001 s]
/proc/loadavg: 1.45 2.23 3.02 5/190 1255
/proc/meminfo: memFree=22027432/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=9736 CPUtime=12.69 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 4307 0 0 0 1269 0 0 0 25 0 1 0 195353696 9969664 1948 33554432000 134512640 134829744 4286987392 18446744073709551615 134620888 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 2434 1948 280 78 0 1720 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9736

[startup+25.5009 s]
/proc/loadavg: 2.02 2.32 3.04 5/190 1255
/proc/meminfo: memFree=22019640/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=10000 CPUtime=25.49 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 4384 0 0 0 2549 0 0 0 25 0 1 0 195353696 10240000 2025 33554432000 134512640 134829744 4286987392 18446744073709551615 134620964 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 2500 2025 280 78 0 1786 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10000

[startup+51.1004 s]
/proc/loadavg: 2.69 2.45 3.06 5/190 1256
/proc/meminfo: memFree=22007068/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=10540 CPUtime=51.09 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 4540 0 0 0 5109 0 0 0 25 0 1 0 195353696 10792960 2181 33554432000 134512640 134829744 4286987392 18446744073709551615 134657282 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 2635 2181 280 78 0 1921 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10540

[startup+102.307 s]
/proc/loadavg: 3.43 2.69 3.11 5/190 1257
/proc/meminfo: memFree=21993032/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=11608 CPUtime=102.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 4780 0 0 0 10229 0 0 0 25 0 1 0 195353696 11886592 2421 33554432000 134512640 134829744 4286987392 18446744073709551615 134620894 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 2902 2421 280 78 0 2188 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 11608

[startup+162.301 s]
/proc/loadavg: 3.79 2.93 3.16 5/190 1286
/proc/meminfo: memFree=21959504/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=12940 CPUtime=162.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5032 0 0 0 16229 0 0 0 25 0 1 0 195353696 13250560 2673 33554432000 134512640 134829744 4286987392 18446744073709551615 134661368 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3235 2673 280 78 0 2521 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12940

[startup+222.3 s]
/proc/loadavg: 3.92 3.12 3.21 5/190 1288
/proc/meminfo: memFree=21947932/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=14012 CPUtime=222.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5278 0 0 0 22229 0 0 0 25 0 1 0 195353696 14348288 2919 33554432000 134512640 134829744 4286987392 18446744073709551615 5441500 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3503 2919 280 78 0 2789 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14012

[startup+282.301 s]
/proc/loadavg: 4.03 3.29 3.26 5/190 1289
/proc/meminfo: memFree=21941080/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=14484 CPUtime=282.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5402 0 0 0 28229 0 0 0 25 0 1 0 195353696 14831616 3043 33554432000 134512640 134829744 4286987392 18446744073709551615 134661382 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3621 3043 280 78 0 2907 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 14484

[startup+342.301 s]
/proc/loadavg: 4.01 3.42 3.31 5/190 1291
/proc/meminfo: memFree=21935448/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=14836 CPUtime=342.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5496 0 0 0 34229 0 0 0 25 0 1 0 195353696 15192064 3137 33554432000 134512640 134829744 4286987392 18446744073709551615 5441510 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3709 3137 280 78 0 2995 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 14836

[startup+402.301 s]
/proc/loadavg: 4.00 3.52 3.35 5/190 1319
/proc/meminfo: memFree=21936888/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=15220 CPUtime=402.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5580 0 0 0 40229 0 0 0 25 0 1 0 195353696 15585280 3221 33554432000 134512640 134829744 4286987392 18446744073709551615 134620994 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3805 3221 280 78 0 3091 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 15220

[startup+462.301 s]
/proc/loadavg: 4.00 3.61 3.38 5/190 1321
/proc/meminfo: memFree=21923104/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=15476 CPUtime=462.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5627 0 0 0 46229 0 0 0 25 0 1 0 195353696 15847424 3268 33554432000 134512640 134829744 4286987392 18446744073709551615 134661645 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3869 3268 280 78 0 3155 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 15476

[startup+522.3 s]
/proc/loadavg: 4.07 3.69 3.42 5/190 1322
/proc/meminfo: memFree=21919572/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=15864 CPUtime=522.29 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5682 0 0 0 52229 0 0 0 25 0 1 0 195353696 16244736 3323 33554432000 134512640 134829744 4286987392 18446744073709551615 134658112 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3966 3323 280 78 0 3252 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 15864

[startup+582.301 s]
/proc/loadavg: 4.02 3.74 3.46 5/190 1351
/proc/meminfo: memFree=21929564/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=15864 CPUtime=582.3 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5709 0 0 0 58230 0 0 0 25 0 1 0 195353696 16244736 3350 33554432000 134512640 134829744 4286987392 18446744073709551615 134620966 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3966 3350 280 78 0 3252 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 15864

[startup+642.3 s]
/proc/loadavg: 4.04 3.80 3.49 5/190 1353
/proc/meminfo: memFree=21913268/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=16376 CPUtime=642.3 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5775 0 0 0 64230 0 0 0 25 0 1 0 195353696 16769024 3416 33554432000 134512640 134829744 4286987392 18446744073709551615 134661791 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 4094 3416 280 78 0 3380 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 16376

[startup+702.301 s]
/proc/loadavg: 4.01 3.84 3.52 5/190 1354
/proc/meminfo: memFree=21902208/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=16632 CPUtime=702.3 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5816 0 0 0 70230 0 0 0 25 0 1 0 195353696 17031168 3457 33554432000 134512640 134829744 4286987392 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 4158 3457 280 78 0 3444 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 16632

[startup+762.307 s]
/proc/loadavg: 4.00 3.86 3.55 5/190 1356
/proc/meminfo: memFree=21893760/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=16632 CPUtime=762.31 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5834 0 0 0 76231 0 0 0 25 0 1 0 195353696 17031168 3475 33554432000 134512640 134829744 4286987392 18446744073709551615 134620955 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 4158 3475 280 78 0 3444 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 16632

[startup+822.301 s]
/proc/loadavg: 4.03 3.90 3.58 5/190 1358
/proc/meminfo: memFree=21887028/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=16632 CPUtime=822.3 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5841 0 0 0 82230 0 0 0 25 0 1 0 195353696 17031168 3482 33554432000 134512640 134829744 4286987392 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 4158 3482 280 78 0 3444 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 16632

[startup+882.301 s]
/proc/loadavg: 4.01 3.91 3.60 5/190 1359
/proc/meminfo: memFree=21881424/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=16632 CPUtime=882.3 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5841 0 0 0 88230 0 0 0 25 0 1 0 195353696 17031168 3482 33554432000 134512640 134829744 4286987392 18446744073709551615 134620973 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 4158 3482 280 78 0 3444 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 16632

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.63 5/190 1361
/proc/meminfo: memFree=21878908/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=16632 CPUtime=942.3 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5847 0 0 0 94230 0 0 0 25 0 1 0 195353696 17031168 3488 33554432000 134512640 134829744 4286987392 18446744073709551615 134678532 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 4158 3488 280 78 0 3444 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 16632

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

[startup+947.107 s]
/proc/loadavg: 4.00 3.93 3.63 5/190 1361
/proc/meminfo: memFree=21878040/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=16632 CPUtime=947.11 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5848 0 0 0 94711 0 0 0 25 0 1 0 195353696 17031168 3489 33554432000 134512640 134829744 4286987392 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 4158 3489 280 78 0 3444 0
Current children cumulated CPU time (s) 947.11
Current children cumulated vsize (KiB) 16632

[startup+959.9 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 1361
/proc/meminfo: memFree=21877776/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=16632 CPUtime=959.9 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5848 0 0 0 95990 0 0 0 25 0 1 0 195353696 17031168 3489 33554432000 134512640 134829744 4286987392 18446744073709551615 134620966 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 4158 3489 280 78 0 3444 0
Current children cumulated CPU time (s) 959.9
Current children cumulated vsize (KiB) 16632

[startup+963.101 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 1361
/proc/meminfo: memFree=21878272/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=14576 CPUtime=963.1 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5860 0 0 0 96310 0 0 0 25 0 1 0 195353696 14925824 3169 33554432000 134512640 134829744 4286987392 18446744073709551615 134620871 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3644 3169 280 78 0 2930 0
Current children cumulated CPU time (s) 963.1
Current children cumulated vsize (KiB) 14576

[startup+964.707 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 1361
/proc/meminfo: memFree=21878148/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=14576 CPUtime=964.71 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5863 0 0 0 96471 0 0 0 25 0 1 0 195353696 14925824 3172 33554432000 134512640 134829744 4286987392 18446744073709551615 134723353 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3644 3172 280 78 0 2930 0
Current children cumulated CPU time (s) 964.71
Current children cumulated vsize (KiB) 14576

[startup+965.5 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 1361
/proc/meminfo: memFree=21878148/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=14576 CPUtime=965.5 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5863 0 0 0 96550 0 0 0 25 0 1 0 195353696 14925824 3172 33554432000 134512640 134829744 4286987392 18446744073709551615 134661418 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3644 3172 280 78 0 2930 0
Current children cumulated CPU time (s) 965.5
Current children cumulated vsize (KiB) 14576

[startup+966.3 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 1361
/proc/meminfo: memFree=21878024/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=14576 CPUtime=966.3 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5864 0 0 0 96630 0 0 0 25 0 1 0 195353696 14925824 3173 33554432000 134512640 134829744 4286987392 18446744073709551615 134621242 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3644 3173 280 78 0 2930 0
Current children cumulated CPU time (s) 966.3
Current children cumulated vsize (KiB) 14576

[startup+966.7 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 1361
/proc/meminfo: memFree=21878024/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=14576 CPUtime=966.7 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5864 0 0 0 96670 0 0 0 25 0 1 0 195353696 14925824 3173 33554432000 134512640 134829744 4286987392 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3644 3173 280 78 0 2930 0
Current children cumulated CPU time (s) 966.7
Current children cumulated vsize (KiB) 14576

[startup+966.8 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 1361
/proc/meminfo: memFree=21877776/32951124 swapFree=67111528/67111528
[pid=1227] ppid=1225 vsize=14576 CPUtime=966.81 cores=5,7
/proc/1227/stat : 1227 (MPhaseSAT_M) R 1225 1227 32125 0 -1 4202496 5864 0 0 0 96681 0 0 0 25 0 1 0 195353696 14925824 3173 33554432000 134512640 134829744 4286987392 18446744073709551615 5401275 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/1227/statm: 3644 3173 280 78 0 2930 0
Current children cumulated CPU time (s) 966.81
Current children cumulated vsize (KiB) 14576

Child status: 20
Real time (s): 966.807
CPU time (s): 966.822
CPU user time (s): 966.811
CPU system time (s): 0.010998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 966.811
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5873
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= 1514

runsolver used 1.58776 second user time and 3.68444 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-23 00:33:44
IDJOB=3260776
IDBENCH=83196
IDSOLVER=1522
FILE ID=node107/3260776-1303511624
RUNJOBID= node107-1303511623-1188
PBS_JOBID= 13134226
Free space on /tmp= 72148 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_150_29_u.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260776-1303511624/watcher-3260776-1303511624 -o /tmp/evaluation-result-3260776-1303511624/solver-3260776-1303511624 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3260776-1303511624.cnf

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

MD5SUM BENCH= 97209c9c2612edfa7815278bcf07a2b4
RANDOM SEED=653624097

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      22049020 kB
Buffers:       1742036 kB
Cached:        8615968 kB
SwapCached:          0 kB
Active:        6993848 kB
Inactive:      3438232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22049020 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       72940 kB
Mapped:          16168 kB
Slab:           406932 kB
PageTables:       4880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254268 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= 72144 MiB
End job on node107 at 2011-04-23 00:49:51