Trace number 3393927

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 5000.04 4999.92

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark808.69
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
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: 961)

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-3393927-1306070023/watcher-3393927-1306070023 -o /tmp/evaluation-result-3393927-1306070023/solver-3393927-1306070023 -C 5000 -W 5100 -M 15500 MPhaseSAT64 HOME/instance-3393927-1306070023.cnf 

running on 4 cores: 1,3,5,7

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): 5100 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: 0.74 0.18 0.06 2/446 6373
/proc/meminfo: memFree=16557788/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=20856 CPUtime=0 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 423 0 0 0 0 0 0 0 25 0 1 0 718601077 21356544 365 33554432000 4194304 4479436 140733613514224 18446744073709551615 235594866432 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 5214 365 267 70 0 2334 0

[startup+0.0966701 s]
/proc/loadavg: 0.74 0.18 0.06 2/446 6373
/proc/meminfo: memFree=16557788/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=20856 CPUtime=0.09 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 1205 0 0 0 9 0 0 0 25 0 1 0 718601077 21356544 1147 33554432000 4194304 4479436 140733613514224 18446744073709551615 235594866432 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 5214 1148 267 70 0 2334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20856

[startup+0.100666 s]
/proc/loadavg: 0.74 0.18 0.06 2/446 6373
/proc/meminfo: memFree=16557788/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=20856 CPUtime=0.09 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 1241 0 0 0 9 0 0 0 25 0 1 0 718601077 21356544 1183 33554432000 4194304 4479436 140733613514224 18446744073709551615 4213812 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 5214 1183 267 70 0 2334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20856

[startup+0.300638 s]
/proc/loadavg: 0.74 0.18 0.06 2/446 6373
/proc/meminfo: memFree=16557788/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=25068 CPUtime=0.29 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 6074 0 0 0 28 1 0 0 25 0 1 0 718601077 25669632 3314 33554432000 4194304 4479436 140733613514224 18446744073709551615 4251916 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 6267 3314 574 70 0 3387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25068

[startup+0.700567 s]
/proc/loadavg: 0.74 0.18 0.06 2/446 6373
/proc/meminfo: memFree=16557788/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=52436 CPUtime=0.69 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 24290 0 0 0 67 2 0 0 25 0 1 0 718601077 53694464 10472 33554432000 4194304 4479436 140733613514224 18446744073709551615 4339083 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 13109 10472 591 70 0 10229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52436

[startup+1.50042 s]
/proc/loadavg: 0.74 0.18 0.06 3/447 6374
/proc/meminfo: memFree=16519348/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=58224 CPUtime=1.49 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 28762 0 0 0 146 3 0 0 25 0 1 0 718601077 59621376 11945 33554432000 4194304 4479436 140733613514224 18446744073709551615 4396026 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 14556 11945 611 70 0 11676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58224

[startup+3.10014 s]
/proc/loadavg: 0.74 0.18 0.06 3/447 6374
/proc/meminfo: memFree=16510676/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=59500 CPUtime=3.09 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 28826 0 0 0 306 3 0 0 25 0 1 0 718601077 60928000 12009 33554432000 4194304 4479436 140733613514224 18446744073709551615 4407406 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 14875 12009 611 70 0 11995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59500

[startup+6.30057 s]
/proc/loadavg: 0.84 0.21 0.07 3/447 6374
/proc/meminfo: memFree=16478664/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=103540 CPUtime=6.29 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 39580 0 0 0 625 4 0 0 25 0 1 0 718601077 106024960 22763 33554432000 4194304 4479436 140733613514224 18446744073709551615 4394834 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 25885 22763 611 70 0 23005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103540

[startup+12.7004 s]
/proc/loadavg: 0.93 0.24 0.08 3/447 6375
/proc/meminfo: memFree=16413572/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=160884 CPUtime=12.69 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 53916 0 0 0 1263 6 0 0 25 0 1 0 718601077 164745216 37099 33554432000 4194304 4479436 140733613514224 18446744073709551615 4306770 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 40221 37099 611 70 0 37341 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 160884

[startup+25.5002 s]
/proc/loadavg: 1.17 0.32 0.11 3/447 6375
/proc/meminfo: memFree=16469760/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=137748 CPUtime=25.49 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 74336 0 0 0 2541 8 0 0 25 0 1 0 718601077 141053952 22200 33554432000 4194304 4479436 140733613514224 18446744073709551615 4219831 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 34437 22200 437 70 0 31557 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137748

[startup+51.1007 s]
/proc/loadavg: 1.61 0.49 0.17 3/447 6376
/proc/meminfo: memFree=16469652/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=137812 CPUtime=51.09 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 93631 0 0 0 5099 10 0 0 25 0 1 0 718601077 141119488 22213 33554432000 4194304 4479436 140733613514224 18446744073709551615 4267454 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 34453 22213 439 70 0 31573 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137812

[startup+102.317 s]
/proc/loadavg: 1.83 0.72 0.26 3/447 6377
/proc/meminfo: memFree=16467812/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=137812 CPUtime=102.3 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 93631 0 0 0 10220 10 0 0 25 0 1 0 718601077 141119488 22213 33554432000 4194304 4479436 140733613514224 18446744073709551615 4267486 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 34453 22213 439 70 0 31573 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 137812

[startup+162.301 s]
/proc/loadavg: 2.01 0.98 0.38 3/447 6379
/proc/meminfo: memFree=16440072/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=143264 CPUtime=162.29 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 157957 0 0 0 16212 17 0 0 25 0 1 0 718601077 146702336 28402 33554432000 4194304 4479436 140733613514224 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 35816 28402 444 70 0 32936 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 143264

[startup+222.3 s]
/proc/loadavg: 2.00 1.16 0.48 3/447 6380
/proc/meminfo: memFree=16409168/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=143232 CPUtime=222.29 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 157957 0 0 0 22212 17 0 0 25 0 1 0 718601077 146669568 28394 33554432000 4194304 4479436 140733613514224 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 35808 28394 444 70 0 32928 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 143232

[startup+282.301 s]
/proc/loadavg: 2.00 1.31 0.57 3/447 6382
/proc/meminfo: memFree=16360792/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=192288 CPUtime=282.29 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 170245 0 0 0 28211 18 0 0 25 0 1 0 718601077 196902912 40658 33554432000 4194304 4479436 140733613514224 18446744073709551615 4304664 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 48072 40658 444 70 0 45192 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 192288

[startup+342.3 s]
/proc/loadavg: 2.00 1.43 0.66 3/447 6384
/proc/meminfo: memFree=16361004/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=192288 CPUtime=342.29 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 170245 0 0 0 34211 18 0 0 25 0 1 0 718601077 196902912 40658 33554432000 4194304 4479436 140733613514224 18446744073709551615 4304690 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 48072 40658 444 70 0 45192 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 192288

[startup+402.301 s]
/proc/loadavg: 2.00 1.53 0.74 3/447 6385
/proc/meminfo: memFree=16410460/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=142980 CPUtime=402.3 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 170245 0 0 0 40211 19 0 0 25 0 1 0 718601077 146411520 28331 33554432000 4194304 4479436 140733613514224 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 35745 28331 444 70 0 32865 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 142980

[startup+462.3 s]
/proc/loadavg: 2.00 1.62 0.81 3/447 6387
/proc/meminfo: memFree=16410060/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=142936 CPUtime=462.3 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 170245 0 0 0 46211 19 0 0 25 0 1 0 718601077 146366464 28320 33554432000 4194304 4479436 140733613514224 18446744073709551615 4384797 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 35734 28320 444 70 0 32854 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 142936

[startup+522.301 s]
/proc/loadavg: 2.00 1.68 0.88 3/447 6388
/proc/meminfo: memFree=16410528/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=142796 CPUtime=522.31 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 170245 0 0 0 52212 19 0 0 25 0 1 0 718601077 146223104 28285 33554432000 4194304 4479436 140733613514224 18446744073709551615 4451942 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 35699 28285 444 70 0 32819 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 142796

[startup+582.301 s]
/proc/loadavg: 2.00 1.74 0.95 3/447 6390
/proc/meminfo: memFree=16402196/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=142748 CPUtime=582.31 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 170245 0 0 0 58212 19 0 0 25 0 1 0 718601077 146173952 28273 33554432000 4194304 4479436 140733613514224 18446744073709551615 4451930 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 35687 28273 444 70 0 32807 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 142748

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.10 2.03 1.96 3/447 6678
/proc/meminfo: memFree=16245448/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=165168 CPUtime=4062.41 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 266737 0 0 0 406211 30 0 0 25 0 1 0 718601077 169132032 33878 33554432000 4194304 4479436 140733613514224 18446744073709551615 4451904 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 41292 33878 444 70 0 38412 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 165168

[startup+4122.3 s]
/proc/loadavg: 2.17 2.06 1.97 3/447 6679
/proc/meminfo: memFree=16245412/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=165168 CPUtime=4122.39 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 266737 0 0 0 412209 30 0 0 25 0 1 0 718601077 169132032 33878 33554432000 4194304 4479436 140733613514224 18446744073709551615 4371331 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 41292 33878 444 70 0 38412 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 165168

[startup+4182.3 s]
/proc/loadavg: 2.06 2.04 1.97 3/447 6681
/proc/meminfo: memFree=16228648/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=181552 CPUtime=4182.39 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 270833 0 0 0 418209 30 0 0 25 0 1 0 718601077 185909248 37974 33554432000 4194304 4479436 140733613514224 18446744073709551615 4455824 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 45388 37974 444 70 0 42508 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 181552

[startup+4242.3 s]
/proc/loadavg: 2.02 2.03 1.97 3/447 6684
/proc/meminfo: memFree=16245352/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=165164 CPUtime=4242.39 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 270833 0 0 0 424209 30 0 0 25 0 1 0 718601077 169127936 33877 33554432000 4194304 4479436 140733613514224 18446744073709551615 4452440 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 41291 33877 444 70 0 38411 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 165164

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/447 6685
/proc/meminfo: memFree=16253772/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=156972 CPUtime=4302.4 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 274929 0 0 0 430209 31 0 0 25 0 1 0 718601077 160739328 31829 33554432000 4194304 4479436 140733613514224 18446744073709551615 4450783 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 39243 31829 444 70 0 36363 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 156972

[startup+4362.3 s]
/proc/loadavg: 2.06 2.03 1.98 3/447 6687
/proc/meminfo: memFree=16253752/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=156900 CPUtime=4362.4 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 274929 0 0 0 436209 31 0 0 25 0 1 0 718601077 160665600 31811 33554432000 4194304 4479436 140733613514224 18446744073709551615 4382480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 39225 31811 444 70 0 36345 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 156900

[startup+4422.3 s]
/proc/loadavg: 2.02 2.02 1.98 3/447 6688
/proc/meminfo: memFree=16254472/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=156900 CPUtime=4422.4 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 276977 0 0 0 442209 31 0 0 25 0 1 0 718601077 160665600 31811 33554432000 4194304 4479436 140733613514224 18446744073709551615 4451510 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 39225 31811 444 70 0 36345 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 156900

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/444 6711
/proc/meminfo: memFree=16336436/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=156900 CPUtime=4482.4 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 276977 0 0 0 448209 31 0 0 25 0 1 0 718601077 160665600 31811 33554432000 4194304 4479436 140733613514224 18446744073709551615 4380399 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 39225 31811 444 70 0 36345 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 156900

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/447 6719
/proc/meminfo: memFree=15221128/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=156900 CPUtime=4542.4 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 279025 0 0 0 454208 32 0 0 25 0 1 0 718601077 160665600 31811 33554432000 4194304 4479436 140733613514224 18446744073709551615 4306813 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 39225 31811 444 70 0 36345 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 156900

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/447 6720
/proc/meminfo: memFree=15211820/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=165092 CPUtime=4602.41 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 281073 0 0 0 460209 32 0 0 25 0 1 0 718601077 169054208 33859 33554432000 4194304 4479436 140733613514224 18446744073709551615 4450969 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 41273 33859 444 70 0 38393 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 165092

[startup+4662.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/447 6722
/proc/meminfo: memFree=15134168/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=165088 CPUtime=4662.41 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 281073 0 0 0 466209 32 0 0 25 0 1 0 718601077 169050112 33858 33554432000 4194304 4479436 140733613514224 18446744073709551615 4380285 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 41272 33858 444 70 0 38392 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 165088

[startup+4722.32 s]
/proc/loadavg: 2.02 2.01 1.98 3/447 6723
/proc/meminfo: memFree=15118880/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=156896 CPUtime=4722.42 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 281073 0 0 0 472210 32 0 0 25 0 1 0 718601077 160661504 31810 33554432000 4194304 4479436 140733613514224 18446744073709551615 4451889 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 39224 31810 444 70 0 36344 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 156896

[startup+4782.3 s]
/proc/loadavg: 1.99 2.01 1.98 3/447 6752
/proc/meminfo: memFree=16258496/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=156896 CPUtime=4782.41 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 283121 0 0 0 478209 32 0 0 25 0 1 0 718601077 160661504 31810 33554432000 4194304 4479436 140733613514224 18446744073709551615 4384797 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 39224 31810 444 70 0 36344 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 156896

[startup+4842.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/447 6809
/proc/meminfo: memFree=16367288/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=156896 CPUtime=4842.41 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 283121 0 0 0 484209 32 0 0 25 0 1 0 718601077 160661504 31810 33554432000 4194304 4479436 140733613514224 18446744073709551615 4382436 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 39224 31810 444 70 0 36344 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 156896

[startup+4902.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/447 6839
/proc/meminfo: memFree=16269416/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=156896 CPUtime=4902.41 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 284145 0 0 0 490209 32 0 0 25 0 1 0 718601077 160661504 31810 33554432000 4194304 4479436 140733613514224 18446744073709551615 4450802 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 39224 31810 444 70 0 36344 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 156896

[startup+4962.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/447 6841
/proc/meminfo: memFree=16147044/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=164952 CPUtime=4962.41 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 286193 0 0 0 496209 32 0 0 25 0 1 0 718601077 168910848 33824 33554432000 4194304 4479436 140733613514224 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 41238 33824 444 70 0 38358 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 164952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.99 2.00 1.98 3/447 6842
/proc/meminfo: memFree=16113424/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=198880 CPUtime=5000.02 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 294675 0 0 0 499969 33 0 0 25 0 1 0 718601077 203653120 42306 33554432000 4194304 4479436 140733613514224 18446744073709551615 4304664 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 49720 42306 444 70 0 46840 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 198880

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: 1.99 2.00 1.98 3/447 6842
/proc/meminfo: memFree=16113424/32950928 swapFree=45972252/67111528
[pid=6373] ppid=6371 vsize=198880 CPUtime=5000.02 cores=1,3,5,7
/proc/6373/stat : 6373 (MPhaseSAT64) R 6371 6373 6308 0 -1 4202496 294675 0 0 0 499969 33 0 0 25 0 1 0 718601077 203653120 42306 33554432000 4194304 4479436 140733613514224 18446744073709551615 4304664 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/6373/statm: 49720 42306 444 70 0 46840 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 198880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.7
CPU system time (s): 0.340948
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 212480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.7
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 294675
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= 6
involuntary context switches= 9583

runsolver used 20.2519 second user time and 49.3385 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-22 15:13:43
IDJOB=3393927
IDBENCH=70760
IDSOLVER=1879
FILE ID=node120/3393927-1306070023
RUNJOBID= node120-1306069996-6327
PBS_JOBID= 13387883
Free space on /tmp= 73328 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3393927-1306070023/watcher-3393927-1306070023 -o /tmp/evaluation-result-3393927-1306070023/solver-3393927-1306070023 -C 5000 -W 5100 -M 15500  MPhaseSAT64 HOME/instance-3393927-1306070023.cnf

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1698472603

node120.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	: 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		: 2666.809
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	: 5332.82
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	: 5332.75
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	: 5332.78
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	: 5332.75
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	: 5332.82
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16558192 kB
Buffers:        210860 kB
Cached:        4160268 kB
SwapCached:      64972 kB
Active:        3620332 kB
Inactive:     12498744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16558192 kB
SwapTotal:    67111528 kB
SwapFree:     45972252 kB
Dirty:           24988 kB
Writeback:           0 kB
AnonPages:    11690244 kB
Mapped:          22892 kB
Slab:           113684 kB
PageTables:      91452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105458660 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= 73304 MiB
End job on node120 at 2011-05-22 16:37:05