Trace number 3493481

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
MiniUnsat2 2011-02-22? (TO) 1800.07 1800.03

General information on the benchmark

Namemus/marques-silva/software-verification/
dspam_dump_vc949.cnf
MD5SUMcb75269316a09e65eaafb4d4cc8d6cff
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.48701
Satisfiable
(Un)Satisfiability was proved
Number of variables112656
Number of clauses360099
Sum of the clauses size954283
Maximum clause length3
Minimum clause length1
Number of clauses of size 13092
Number of clauses of size 2119830
Number of clauses of size 3237177
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 ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493481-1307810643/watcher-3493481-1307810643 -o /tmp/evaluation-result-3493481-1307810643/solver-3493481-1307810643 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=2140009362 -verb=0 HOME/instance-3493481-1307810643.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 0.92 1.25 2.22 5/187 23301
/proc/meminfo: memFree=31378508/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=20200 CPUtime=0 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 1752 0 0 0 0 0 0 0 22 0 1 0 892662965 20684800 1692 33554432000 4194304 4258824 140733552411200 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 5050 1694 218 16 0 1692 0

[startup+0.102284 s]
/proc/loadavg: 0.92 1.25 2.22 5/187 23301
/proc/meminfo: memFree=31378508/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=61044 CPUtime=0.09 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 11735 0 0 0 8 1 0 0 22 0 1 0 892662965 62509056 11675 33554432000 4194304 4258824 140733552411200 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 15261 11679 219 16 0 11903 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61044

[startup+0.200257 s]
/proc/loadavg: 0.92 1.25 2.22 5/187 23301
/proc/meminfo: memFree=31378508/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=70016 CPUtime=0.19 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 14100 0 0 0 18 1 0 0 22 0 1 0 892662965 71696384 14040 33554432000 4194304 4258824 140733552411200 18446744073709551615 4207588 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 17504 14040 220 16 0 14146 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 70016

[startup+0.301239 s]
/proc/loadavg: 0.92 1.25 2.22 5/187 23301
/proc/meminfo: memFree=31378508/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=91644 CPUtime=0.29 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 19031 0 0 0 27 2 0 0 24 0 1 0 892662965 93843456 18838 33554432000 4194304 4258824 140733552411200 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 22911 18839 224 16 0 19553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91644

[startup+0.701173 s]
/proc/loadavg: 0.92 1.25 2.22 5/187 23301
/proc/meminfo: memFree=31378508/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=85000 CPUtime=0.69 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 21492 0 0 0 67 2 0 0 25 0 1 0 892662965 87040000 17811 33554432000 4194304 4258824 140733552411200 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 21250 17811 243 16 0 17892 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85000

[startup+1.50104 s]
/proc/loadavg: 0.92 1.25 2.22 5/188 23303
/proc/meminfo: memFree=31259728/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=70080 CPUtime=1.49 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 25017 0 0 0 146 3 0 0 25 0 1 0 892662965 71761920 14096 33554432000 4194304 4258824 140733552411200 18446744073709551615 4206721 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 17520 14096 243 16 0 14162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70080

[startup+3.10075 s]
/proc/loadavg: 0.92 1.25 2.22 5/188 23303
/proc/meminfo: memFree=31285160/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=101920 CPUtime=3.09 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 46938 0 0 0 302 7 0 0 25 0 1 0 892662965 104366080 21280 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 25480 21280 243 16 0 22122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101920

[startup+6.30021 s]
/proc/loadavg: 1.33 1.32 2.24 5/188 23303
/proc/meminfo: memFree=31283432/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=101920 CPUtime=6.29 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 83416 0 0 0 617 12 0 0 25 0 1 0 892662965 104366080 21236 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 25480 21236 243 16 0 22122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101920

[startup+12.7011 s]
/proc/loadavg: 1.54 1.37 2.25 5/188 23303
/proc/meminfo: memFree=31246672/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=101920 CPUtime=12.69 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 134810 0 0 0 1251 18 0 0 25 0 1 0 892662965 104366080 21514 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225116 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 25480 21514 244 16 0 22122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101920

[startup+25.5009 s]
/proc/loadavg: 2.08 1.50 2.28 5/188 23303
/proc/meminfo: memFree=31222424/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=120596 CPUtime=25.49 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 139437 0 0 0 2530 19 0 0 25 0 1 0 892662965 123490304 26085 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225495 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 30149 26085 244 16 0 26791 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120596

[startup+51.1005 s]
/proc/loadavg: 2.74 1.70 2.32 5/188 23303
/proc/meminfo: memFree=31190508/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=155724 CPUtime=51.09 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 147548 0 0 0 5088 21 0 0 25 0 1 0 892662965 159461376 34049 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 38931 34049 244 16 0 35573 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 155724

[startup+102.301 s]
/proc/loadavg: 3.45 2.05 2.41 5/188 23305
/proc/meminfo: memFree=31082388/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=251136 CPUtime=102.29 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 164004 0 0 0 10204 25 0 0 25 0 1 0 892662965 257163264 50288 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 62784 50288 244 16 0 59426 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 251136

[startup+162.3 s]
/proc/loadavg: 3.80 2.40 2.50 5/188 23307
/proc/meminfo: memFree=30971260/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=341764 CPUtime=162.3 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 177101 0 0 0 16200 30 0 0 25 0 1 0 892662965 349966336 63216 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 85441 63216 244 16 0 82083 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 341764

[startup+222.307 s]
/proc/loadavg: 3.92 2.69 2.60 5/188 23308
/proc/meminfo: memFree=30916668/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=351520 CPUtime=222.3 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 189095 0 0 0 22196 34 0 0 25 0 1 0 892662965 359956480 75068 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 87880 75068 244 16 0 84522 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 351520

[startup+282.301 s]
/proc/loadavg: 3.97 2.93 2.68 5/188 23309
/proc/meminfo: memFree=30976544/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=193140 CPUtime=282.29 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 204902 0 0 0 28189 40 0 0 25 0 1 0 892662965 197775360 42372 33554432000 4194304 4258824 140733552411200 18446744073709551615 4218126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 48285 42372 244 16 0 44927 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 193140

[startup+342.3 s]
/proc/loadavg: 3.99 3.12 2.76 5/188 23311
/proc/meminfo: memFree=30886516/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=279792 CPUtime=342.3 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 219595 0 0 0 34185 45 0 0 25 0 1 0 892662965 286507008 56864 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225683 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 69948 56864 244 16 0 66590 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 279792

[startup+402.301 s]
/proc/loadavg: 4.03 3.29 2.84 5/188 23313
/proc/meminfo: memFree=30838884/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=365716 CPUtime=402.3 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 229759 0 0 0 40182 48 0 0 25 0 1 0 892662965 374493184 66873 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 91429 66873 244 16 0 88071 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 365716

[startup+462.301 s]
/proc/loadavg: 4.01 3.42 2.91 5/188 23315
/proc/meminfo: memFree=30983708/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=120596 CPUtime=462.3 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 247746 0 0 0 46176 54 0 0 25 0 1 0 892662965 123490304 24698 33554432000 4194304 4258824 140733552411200 18446744073709551615 4217864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 30149 24698 244 16 0 26791 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 120596

[startup+522.3 s]
/proc/loadavg: 4.11 3.55 2.99 5/188 23315
/proc/meminfo: memFree=30888332/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=193992 CPUtime=522.31 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 264733 0 0 0 52171 60 0 0 25 0 1 0 892662965 198647808 41363 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 48498 41363 244 16 0 45140 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 193992

[startup+582.301 s]
/proc/loadavg: 4.04 3.63 3.05 5/188 23317
/proc/meminfo: memFree=30807600/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=251820 CPUtime=582.31 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 278428 0 0 0 58166 65 0 0 25 0 1 0 892662965 257863680 54901 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 62955 54901 244 16 0 59597 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 251820

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 4.01 3.84 3.26 5/188 23323
/proc/meminfo: memFree=30841144/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=279528 CPUtime=822.31 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 329971 0 0 0 82150 81 0 0 25 0 1 0 892662965 286236672 57728 33554432000 4194304 4258824 140733552411200 18446744073709551615 4231187 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 69882 57728 244 16 0 66524 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 279528

[startup+882.307 s]
/proc/loadavg: 4.00 3.86 3.30 5/188 23325
/proc/meminfo: memFree=30783584/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=281048 CPUtime=882.31 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 337079 0 0 0 88147 84 0 0 25 0 1 0 892662965 287793152 64746 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 70262 64746 244 16 0 66904 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 281048

[startup+942.3 s]
/proc/loadavg: 4.00 3.89 3.34 5/188 23327
/proc/meminfo: memFree=30767332/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=366432 CPUtime=942.31 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 346804 0 0 0 94143 88 0 0 25 0 1 0 892662965 375226368 74351 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 91608 74351 244 16 0 88250 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 366432

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.38 5/188 23329
/proc/meminfo: memFree=30707052/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=371156 CPUtime=1002.31 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 355901 0 0 0 100140 91 0 0 25 0 1 0 892662965 380063744 83340 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225395 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 92789 83340 244 16 0 89431 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 371156

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.42 5/188 23340
/proc/meminfo: memFree=30615504/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=514552 CPUtime=1062.31 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 369286 0 0 0 106136 95 0 0 25 0 1 0 892662965 526901248 96594 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 128638 96594 244 16 0 125280 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 514552

[startup+1122.3 s]
/proc/loadavg: 4.03 3.94 3.46 5/188 23340
/proc/meminfo: memFree=31017492/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=153276 CPUtime=1122.32 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 421962 0 0 0 112126 106 0 0 25 0 1 0 892662965 156954624 29850 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225465 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 38319 29850 244 16 0 34961 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 153276

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 3.49 5/188 23342
/proc/meminfo: memFree=30940104/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=190672 CPUtime=1182.31 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 431758 0 0 0 118122 109 0 0 25 0 1 0 892662965 195248128 39551 33554432000 4194304 4258824 140733552411200 18446744073709551615 4231638 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 47668 39551 244 16 0 44310 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 190672

[startup+1242.3 s]
/proc/loadavg: 3.61 3.86 3.48 4/182 23368
/proc/meminfo: memFree=30963364/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=246328 CPUtime=1242.31 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 439383 0 0 0 124120 111 0 0 25 0 1 0 892662965 252239872 47060 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 61582 47060 244 16 0 58224 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 246328

[startup+1302.3 s]
/proc/loadavg: 3.22 3.70 3.45 4/182 23370
/proc/meminfo: memFree=30897376/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=255768 CPUtime=1302.32 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 451107 0 0 0 130116 116 0 0 25 0 1 0 892662965 261906432 58616 33554432000 4194304 4258824 140733552411200 18446744073709551615 4231699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 63942 58616 244 16 0 60584 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 255768

[startup+1362.3 s]
/proc/loadavg: 3.15 3.59 3.42 4/182 23374
/proc/meminfo: memFree=30840452/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=346048 CPUtime=1362.32 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 460878 0 0 0 136112 120 0 0 25 0 1 0 892662965 354353152 68260 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 86512 68260 244 16 0 83154 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 346048

[startup+1422.3 s]
/proc/loadavg: 3.09 3.49 3.40 4/182 23375
/proc/meminfo: memFree=30795916/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=349964 CPUtime=1422.32 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 468746 0 0 0 142109 123 0 0 25 0 1 0 892662965 358363136 76056 33554432000 4194304 4258824 140733552411200 18446744073709551615 4218192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 87491 76056 244 16 0 84133 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 349964

[startup+1482.3 s]
/proc/loadavg: 3.03 3.40 3.37 4/182 23377
/proc/meminfo: memFree=30928332/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=191748 CPUtime=1482.32 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 481862 0 0 0 148104 128 0 0 25 0 1 0 892662965 196349952 39160 33554432000 4194304 4258824 140733552411200 18446744073709551615 4231492 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 47937 39160 244 16 0 44579 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 191748

[startup+1542.3 s]
/proc/loadavg: 3.01 3.32 3.35 4/182 23379
/proc/meminfo: memFree=31098328/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=277216 CPUtime=1542.33 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 496183 0 0 0 154099 134 0 0 25 0 1 0 892662965 283869184 53268 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 69304 53268 244 16 0 65946 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 277216

[startup+1602.3 s]
/proc/loadavg: 3.00 3.26 3.32 4/182 23381
/proc/meminfo: memFree=30998880/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=281632 CPUtime=1602.32 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 506813 0 0 0 160095 137 0 0 25 0 1 0 892662965 288391168 63740 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 70408 63740 244 16 0 67050 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 281632

[startup+1662.3 s]
/proc/loadavg: 3.00 3.21 3.30 4/182 23383
/proc/meminfo: memFree=30925968/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=366540 CPUtime=1662.32 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 517623 0 0 0 166092 140 0 0 25 0 1 0 892662965 375336960 74429 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225477 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 91635 74429 244 16 0 88277 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 366540

[startup+1722.3 s]
/proc/loadavg: 3.00 3.17 3.28 4/182 23383
/proc/meminfo: memFree=30848440/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=369984 CPUtime=1722.32 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 525761 0 0 0 172090 142 0 0 25 0 1 0 892662965 378863616 82460 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 92496 82460 244 16 0 89138 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 369984

[startup+1782.3 s]
/proc/loadavg: 3.00 3.13 3.26 4/182 23385
/proc/meminfo: memFree=30786292/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=506600 CPUtime=1782.34 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 535784 0 0 0 178088 146 0 0 25 0 1 0 892662965 518758400 92361 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 126650 92361 244 16 0 123292 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 506600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.01 s]
/proc/loadavg: 3.00 3.13 3.25 4/182 23386
/proc/meminfo: memFree=30769792/32951132 swapFree=67052544/67111528
[pid=23301] ppid=23299 vsize=507912 CPUtime=1800.04 cores=4,6
/proc/23301/stat : 23301 (munsat2_release) R 23299 23301 21227 0 -1 4202496 538024 0 0 0 179858 146 0 0 25 0 1 0 892662965 520101888 94583 33554432000 4194304 4258824 140733552411200 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23301/statm: 126978 94583 244 16 0 123620 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 507912

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1798.58
CPU system time (s): 1.48477
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 533228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.58
system time used= 1.48477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 538024
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= 1295

runsolver used 3.09153 second user time and 6.90795 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-11 18:44:03
IDJOB=3493481
IDBENCH=89564
IDSOLVER=1973
FILE ID=node128/3493481-1307810643
RUNJOBID= node128-1307810643-23244
PBS_JOBID= 13551053
Free space on /tmp= 74112 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/software-verification/dspam_dump_vc949.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493481-1307810643/watcher-3493481-1307810643 -o /tmp/evaluation-result-3493481-1307810643/solver-3493481-1307810643 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=2140009362 -verb=0 HOME/instance-3493481-1307810643.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= cb75269316a09e65eaafb4d4cc8d6cff
RANDOM SEED=2140009362

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31379308 kB
Buffers:        279328 kB
Cached:         994752 kB
SwapCached:      11368 kB
Active:         421832 kB
Inactive:       946912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31379308 kB
SwapTotal:    67111528 kB
SwapFree:     67052544 kB
Dirty:           15176 kB
Writeback:           8 kB
AnonPages:       92376 kB
Mapped:           9808 kB
Slab:           138508 kB
PageTables:       5548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   335664 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74112 MiB
End job on node128 at 2011-06-11 19:14:05