Trace number 3219578

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 2011-02-16? (TO) 5000.02 4999.91

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
MD5SUM1b4a544dd042630233219a622c9437c7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark186.925
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3219578-1303259275/watcher-3219578-1303259275 -o /tmp/evaluation-result-3219578-1303259275/solver-3219578-1303259275 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3219578-1303259275.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.10 1.89 2/177 10257
/proc/meminfo: memFree=23471176/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=524 CPUtime=0 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) S 10255 10257 10219 0 -1 4194304 71 0 0 0 0 0 0 0 23 0 1 0 437527303 536576 26 33554432000 134512640 134829744 4292887472 18446744073709551615 2855508 0 2147483391 4096 0 18446744071699199166 0 0 17 2 0 0 0
/proc/10257/statm: 131 26 20 78 0 24 0

[startup+0.047446 s]
/proc/loadavg: 0.00 0.10 1.89 2/177 10257
/proc/meminfo: memFree=23471176/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=3844 CPUtime=0.02 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 458 0 0 0 2 0 0 0 23 0 1 0 437527303 3936256 399 33554432000 134512640 134829744 4292887472 18446744073709551615 3207811 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 961 399 225 78 0 247 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3844

[startup+0.100403 s]
/proc/loadavg: 0.00 0.10 1.89 2/177 10257
/proc/meminfo: memFree=23471176/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=6536 CPUtime=0.07 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 1825 0 0 0 7 0 0 0 23 0 1 0 437527303 6692864 1158 33554432000 134512640 134829744 4292887472 18446744073709551615 3324902 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 1634 1158 257 78 0 920 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6536

[startup+0.300366 s]
/proc/loadavg: 0.00 0.10 1.89 2/177 10257
/proc/meminfo: memFree=23471176/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=7724 CPUtime=0.27 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 2138 0 0 0 27 0 0 0 24 0 1 0 437527303 7909376 1470 33554432000 134512640 134829744 4292887472 18446744073709551615 134623160 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 1931 1470 272 78 0 1217 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7724

[startup+0.700339 s]
/proc/loadavg: 0.00 0.10 1.89 2/177 10257
/proc/meminfo: memFree=23471176/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=10052 CPUtime=0.67 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 2708 0 0 0 67 0 0 0 25 0 1 0 437527303 10293248 2040 33554432000 134512640 134829744 4292887472 18446744073709551615 134614864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 2513 2040 272 78 0 1799 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 10052

[startup+1.5002 s]
/proc/loadavg: 0.00 0.10 1.89 3/178 10258
/proc/meminfo: memFree=23463232/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=11208 CPUtime=1.47 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 2989 0 0 0 147 0 0 0 25 0 1 0 437527303 11476992 2321 33554432000 134512640 134829744 4292887472 18446744073709551615 134661828 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 2802 2321 272 78 0 2088 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11208

[startup+3.10094 s]
/proc/loadavg: 0.16 0.13 1.90 3/178 10258
/proc/meminfo: memFree=23461248/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=12108 CPUtime=3.07 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 3228 0 0 0 307 0 0 0 25 0 1 0 437527303 12398592 2560 33554432000 134512640 134829744 4292887472 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 3027 2560 272 78 0 2313 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12108

[startup+6.3003 s]
/proc/loadavg: 0.16 0.13 1.90 3/178 10258
/proc/meminfo: memFree=23452076/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=13908 CPUtime=6.27 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 3687 0 0 0 627 0 0 0 25 0 1 0 437527303 14241792 3019 33554432000 134512640 134829744 4292887472 18446744073709551615 134713000 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 3477 3019 272 78 0 2763 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13908

[startup+12.7002 s]
/proc/loadavg: 0.44 0.19 1.90 3/178 10258
/proc/meminfo: memFree=23440352/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=14900 CPUtime=12.67 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 3914 0 0 0 1267 0 0 0 25 0 1 0 437527303 15257600 3246 33554432000 134512640 134829744 4292887472 18446744073709551615 134552685 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 3725 3246 276 78 0 3011 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14900

[startup+25.501 s]
/proc/loadavg: 0.68 0.25 1.90 3/178 10259
/proc/meminfo: memFree=23434724/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=16484 CPUtime=25.47 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 4338 0 0 0 2547 0 0 0 25 0 1 0 437527303 16879616 3670 33554432000 134512640 134829744 4292887472 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 4121 3670 280 78 0 3407 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16484

[startup+51.1004 s]
/proc/loadavg: 1.19 0.40 1.91 3/178 10259
/proc/meminfo: memFree=23438740/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=18920 CPUtime=51.07 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 4924 0 0 0 5107 0 0 0 25 0 1 0 437527303 19374080 4256 33554432000 134512640 134829744 4292887472 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 4730 4256 280 78 0 4016 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18920

[startup+102.306 s]
/proc/loadavg: 1.68 0.67 1.91 3/178 10261
/proc/meminfo: memFree=23412068/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=19048 CPUtime=102.28 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 4968 0 0 0 10228 0 0 0 25 0 1 0 437527303 19505152 4300 33554432000 134512640 134829744 4292887472 18446744073709551615 134605795 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 4762 4300 280 78 0 4048 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 19048

[startup+162.301 s]
/proc/loadavg: 1.92 0.91 1.91 3/178 10262
/proc/meminfo: memFree=23410924/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=20076 CPUtime=162.27 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 5234 0 0 0 16227 0 0 0 25 0 1 0 437527303 20557824 4566 33554432000 134512640 134829744 4292887472 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 5019 4566 280 78 0 4305 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 20076

[startup+222.301 s]
/proc/loadavg: 1.97 1.12 1.91 3/178 10264
/proc/meminfo: memFree=23407676/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=23668 CPUtime=222.27 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 6121 0 0 0 22227 0 0 0 25 0 1 0 437527303 24236032 5453 33554432000 134512640 134829744 4292887472 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 5917 5453 280 78 0 5203 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 23668

[startup+282.3 s]
/proc/loadavg: 1.99 1.26 1.91 3/178 10266
/proc/meminfo: memFree=23407520/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=23796 CPUtime=282.28 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 6162 0 0 0 28228 0 0 0 25 0 1 0 437527303 24367104 5494 33554432000 134512640 134829744 4292887472 18446744073709551615 134605992 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 5949 5494 280 78 0 5235 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 23796

[startup+342.301 s]
/proc/loadavg: 1.99 1.41 1.91 3/178 10267
/proc/meminfo: memFree=23395984/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=23796 CPUtime=342.28 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 6162 0 0 0 34228 0 0 0 25 0 1 0 437527303 24367104 5494 33554432000 134512640 134829744 4292887472 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 5949 5494 280 78 0 5235 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 23796

[startup+402.301 s]
/proc/loadavg: 1.99 1.50 1.91 3/178 10269
/proc/meminfo: memFree=23395320/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=24692 CPUtime=402.28 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 6370 0 0 0 40228 0 0 0 25 0 1 0 437527303 25284608 5702 33554432000 134512640 134829744 4292887472 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 6173 5702 280 78 0 5459 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 24692

[startup+462.3 s]
/proc/loadavg: 1.99 1.60 1.91 3/178 10270
/proc/meminfo: memFree=23394556/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=25204 CPUtime=462.28 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 6498 0 0 0 46228 0 0 0 25 0 1 0 437527303 25808896 5830 33554432000 134512640 134829744 4292887472 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 6301 5830 280 78 0 5587 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 25204

[startup+522.301 s]
/proc/loadavg: 1.99 1.66 1.91 3/178 10272
/proc/meminfo: memFree=23362180/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=25204 CPUtime=522.28 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 6498 0 0 0 52228 0 0 0 25 0 1 0 437527303 25808896 5830 33554432000 134512640 134829744 4292887472 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 6301 5830 280 78 0 5587 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 25204

[startup+582.301 s]
/proc/loadavg: 1.99 1.72 1.91 3/178 10274
/proc/meminfo: memFree=23361656/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=25204 CPUtime=582.28 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 6505 0 0 0 58228 0 0 0 25 0 1 0 437527303 25808896 5837 33554432000 134512640 134829744 4292887472 18446744073709551615 134605647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 6301 5837 280 78 0 5587 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 25204

[startup+642.3 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.08 2.02 1.99 3/178 10378
/proc/meminfo: memFree=23259544/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=40464 CPUtime=4062.38 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 10329 0 0 0 406237 1 0 0 25 0 1 0 437527303 41435136 9661 33554432000 134512640 134829744 4292887472 18446744073709551615 134609255 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 10116 9661 280 78 0 9402 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 40464

[startup+4122.3 s]
/proc/loadavg: 2.03 2.02 1.99 3/178 10380
/proc/meminfo: memFree=23259380/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=40464 CPUtime=4122.37 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 10329 0 0 0 412236 1 0 0 25 0 1 0 437527303 41435136 9661 33554432000 134512640 134829744 4292887472 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 10116 9661 280 78 0 9402 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 40464

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/178 10382
/proc/meminfo: memFree=23259604/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=40464 CPUtime=4182.38 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 10329 0 0 0 418237 1 0 0 25 0 1 0 437527303 41435136 9661 33554432000 134512640 134829744 4292887472 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 10116 9661 280 78 0 9402 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 40464

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 10383
/proc/meminfo: memFree=23250520/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49380 CPUtime=4242.38 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12548 0 0 0 424237 1 0 0 25 0 1 0 437527303 50565120 11880 33554432000 134512640 134829744 4292887472 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12345 11880 280 78 0 11631 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 49380

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 10385
/proc/meminfo: memFree=23250632/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49380 CPUtime=4302.38 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12548 0 0 0 430237 1 0 0 25 0 1 0 437527303 50565120 11880 33554432000 134512640 134829744 4292887472 18446744073709551615 134657968 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12345 11880 280 78 0 11631 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 49380

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 10386
/proc/meminfo: memFree=23211792/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49372 CPUtime=4362.38 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12549 0 0 0 436237 1 0 0 25 0 1 0 437527303 50556928 11881 33554432000 134512640 134829744 4292887472 18446744073709551615 134661598 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12343 11881 280 78 0 11629 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 49372

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 10388
/proc/meminfo: memFree=23212272/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49372 CPUtime=4422.38 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12549 0 0 0 442237 1 0 0 25 0 1 0 437527303 50556928 11881 33554432000 134512640 134829744 4292887472 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12343 11881 280 78 0 11629 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 49372

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 10390
/proc/meminfo: memFree=23212868/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49372 CPUtime=4482.38 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12549 0 0 0 448237 1 0 0 25 0 1 0 437527303 50556928 11881 33554432000 134512640 134829744 4292887472 18446744073709551615 134722430 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12343 11881 280 78 0 11629 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 49372

[startup+4542.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 10391
/proc/meminfo: memFree=23212848/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49372 CPUtime=4542.38 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12551 0 0 0 454237 1 0 0 25 0 1 0 437527303 50556928 11883 33554432000 134512640 134829744 4292887472 18446744073709551615 134722621 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12343 11883 280 78 0 11629 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 49372

[startup+4602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 10393
/proc/meminfo: memFree=23214432/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49372 CPUtime=4602.39 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12551 0 0 0 460238 1 0 0 25 0 1 0 437527303 50556928 11883 33554432000 134512640 134829744 4292887472 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12343 11883 280 78 0 11629 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 49372

[startup+4662.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 10394
/proc/meminfo: memFree=23217760/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49372 CPUtime=4662.39 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12551 0 0 0 466238 1 0 0 25 0 1 0 437527303 50556928 11883 33554432000 134512640 134829744 4292887472 18446744073709551615 134723353 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12343 11883 280 78 0 11629 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 49372

[startup+4722.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 10396
/proc/meminfo: memFree=23217488/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49372 CPUtime=4722.39 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12552 0 0 0 472238 1 0 0 25 0 1 0 437527303 50556928 11884 33554432000 134512640 134829744 4292887472 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12343 11884 280 78 0 11629 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 49372

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 10398
/proc/meminfo: memFree=23217584/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=49372 CPUtime=4782.4 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 12552 0 0 0 478238 2 0 0 25 0 1 0 437527303 50556928 11884 33554432000 134512640 134829744 4292887472 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12343 11884 280 78 0 11629 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 49372

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10399
/proc/meminfo: memFree=23215448/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=51304 CPUtime=4842.4 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 13049 0 0 0 484238 2 0 0 25 0 1 0 437527303 52535296 12381 33554432000 134512640 134829744 4292887472 18446744073709551615 134661392 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12826 12381 280 78 0 12112 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 51304

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10401
/proc/meminfo: memFree=23215296/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=51304 CPUtime=4902.4 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 13049 0 0 0 490238 2 0 0 25 0 1 0 437527303 52535296 12381 33554432000 134512640 134829744 4292887472 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12826 12381 280 78 0 12112 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 51304

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10402
/proc/meminfo: memFree=23215884/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=51304 CPUtime=4962.4 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 13049 0 0 0 496238 2 0 0 25 0 1 0 437527303 52535296 12381 33554432000 134512640 134829744 4292887472 18446744073709551615 134678497 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12826 12381 280 78 0 12112 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 51304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 10404
/proc/meminfo: memFree=23449004/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=51304 CPUtime=5000.01 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 13049 0 0 0 499999 2 0 0 25 0 1 0 437527303 52535296 12381 33554432000 134512640 134829744 4292887472 18446744073709551615 3067726 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12826 12381 280 78 0 12112 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 51304

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 10404
/proc/meminfo: memFree=23449004/32950904 swapFree=67082280/67111528
[pid=10257] ppid=10255 vsize=51304 CPUtime=5000.01 cores=0,2,4,6
/proc/10257/stat : 10257 (MPhaseSAT_M) R 10255 10257 10219 0 -1 4202496 13049 0 0 0 499999 2 0 0 25 0 1 0 437527303 52535296 12381 33554432000 134512640 134829744 4292887472 18446744073709551615 3067726 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/10257/statm: 12826 12381 280 78 0 12112 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 51304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.02
CPU user time (s): 4999.99
CPU system time (s): 0.024996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 51304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13049
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 7913

runsolver used 7.50686 second user time and 15.2787 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-20 02:27:56
IDJOB=3219578
IDBENCH=82613
IDSOLVER=1637
FILE ID=node121/3219578-1303259275
RUNJOBID= node121-1303259273-10237
PBS_JOBID= 13049505
Free space on /tmp= 72072 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S303265982-092-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219578-1303259275/watcher-3219578-1303259275 -o /tmp/evaluation-result-3219578-1303259275/solver-3219578-1303259275 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3219578-1303259275.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1b4a544dd042630233219a622c9437c7
RANDOM SEED=1773304212

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      23471580 kB
Buffers:        439028 kB
Cached:        8713116 kB
SwapCached:       2780 kB
Active:        6251528 kB
Inactive:      2966340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      23471580 kB
SwapTotal:    67111528 kB
SwapFree:     67082280 kB
Dirty:            4528 kB
Writeback:           0 kB
AnonPages:       63616 kB
Mapped:          15140 kB
Slab:           198224 kB
PageTables:       4632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   240548 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= 72072 MiB
End job on node121 at 2011-04-20 03:51:17