Trace number 3493477

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) 1800.13 1800.52

General information on the benchmark

Namemus/marques-silva/software-verification/
dspam_dump_vc962.cnf
MD5SUMc30f426af702f7d7ad07dab694f784d3
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.31319
Satisfiable
(Un)Satisfiability was proved
Number of variables101078
Number of clauses322159
Sum of the clauses size856454
Maximum clause length3
Minimum clause length1
Number of clauses of size 12710
Number of clauses of size 2104603
Number of clauses of size 3214846
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-3493477-1307810643/watcher-3493477-1307810643 -o /tmp/evaluation-result-3493477-1307810643/solver-3493477-1307810643 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=2140009362 -verb=0 HOME/instance-3493477-1307810643.cnf 

running on 2 cores: 0,2

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 5/180 23278
/proc/meminfo: memFree=31435676/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=11804 CPUtime=0 cores=0,2
/proc/23278/stat : 23278 (runsolver) R 23275 23278 21227 0 -1 4202560 40 0 0 0 0 0 0 0 22 0 1 0 892662950 12087296 51 33554432000 4194304 5436572 140733397484512 18446744073709551615 4883175 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/23278/statm: 2951 51 31 304 0 2643 0

[startup+0.048258 s]
/proc/loadavg: 0.92 1.25 2.22 5/180 23278
/proc/meminfo: memFree=31435676/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=35384 CPUtime=0.03 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 5430 0 0 0 3 0 0 0 22 0 1 0 892662950 36233216 5370 33554432000 4194304 4258824 140736595965408 18446744073709551615 4201874 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23278/statm: 8846 5370 219 16 0 5488 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35384

[startup+0.100258 s]
/proc/loadavg: 0.92 1.25 2.22 5/180 23278
/proc/meminfo: memFree=31435676/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=56780 CPUtime=0.09 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 10792 0 0 0 8 1 0 0 22 0 1 0 892662950 58142720 10732 33554432000 4194304 4258824 140736595965408 18446744073709551615 4209481 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23278/statm: 14195 10732 219 16 0 10837 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56780

[startup+0.300218 s]
/proc/loadavg: 0.92 1.25 2.22 5/180 23278
/proc/meminfo: memFree=31435676/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=92528 CPUtime=0.28 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 18549 0 0 0 27 1 0 0 23 0 1 0 892662950 94748672 18206 33554432000 4194304 4258824 140736595965408 18446744073709551615 4230208 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23278/statm: 23132 18206 224 16 0 19774 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 92528

[startup+0.700145 s]
/proc/loadavg: 0.92 1.25 2.22 5/180 23278
/proc/meminfo: memFree=31435676/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=94628 CPUtime=0.68 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 19442 0 0 0 67 1 0 0 25 0 1 0 892662950 96899072 18983 33554432000 4194304 4258824 140736595965408 18446744073709551615 4218761 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23278/statm: 23657 18983 244 16 0 20299 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 94628

[startup+1.50102 s]
/proc/loadavg: 0.92 1.25 2.22 5/188 23303
/proc/meminfo: memFree=31261964/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=95960 CPUtime=1.48 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 19924 0 0 0 147 1 0 0 25 0 1 0 892662950 98263040 19456 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/23278/statm: 23990 19456 244 16 0 20632 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 95960

[startup+3.16479 s]
/proc/loadavg: 0.92 1.25 2.22 5/188 23303
/proc/meminfo: memFree=31257012/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=95960 CPUtime=2.9 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 20120 0 0 0 288 2 0 0 25 0 1 0 892662950 98263040 19649 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 25323 19944 244 16 0 21965 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 95960

[startup+6.30024 s]
/proc/loadavg: 1.33 1.32 2.24 5/188 23303
/proc/meminfo: memFree=31255160/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=96992 CPUtime=5.99 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 31083 0 0 0 594 5 0 0 25 0 1 0 892662950 99319808 19568 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225652 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 24248 19568 244 16 0 20890 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 96992

[startup+12.7011 s]
/proc/loadavg: 1.54 1.37 2.25 5/188 23303
/proc/meminfo: memFree=31247044/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=89920 CPUtime=12.38 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 72704 0 0 0 1228 10 0 0 25 0 1 0 892662950 92078080 18329 33554432000 4194304 4258824 140736595965408 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 22480 18329 244 16 0 19122 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 89920

[startup+25.5009 s]
/proc/loadavg: 2.08 1.50 2.28 5/188 23303
/proc/meminfo: memFree=31222548/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=96992 CPUtime=25.19 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 97871 0 0 0 2505 14 0 0 25 0 1 0 892662950 99319808 19563 33554432000 4194304 4258824 140736595965408 18446744073709551615 4218656 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 24248 19563 244 16 0 20890 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 96992

[startup+51.1005 s]
/proc/loadavg: 2.74 1.70 2.32 5/188 23303
/proc/meminfo: memFree=31190756/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=96992 CPUtime=50.78 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 160606 0 0 0 5054 24 0 0 25 0 1 0 892662950 99319808 19643 33554432000 4194304 4258824 140736595965408 18446744073709551615 4231492 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 24248 19643 244 16 0 20890 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 96992

[startup+102.301 s]
/proc/loadavg: 3.45 2.05 2.41 5/188 23305
/proc/meminfo: memFree=31082760/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=120616 CPUtime=101.98 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 195107 0 0 0 10168 30 0 0 25 0 1 0 892662950 123510784 26094 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225228 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 30154 26094 244 16 0 26796 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 120616

[startup+162.3 s]
/proc/loadavg: 3.80 2.40 2.50 5/188 23307
/proc/meminfo: memFree=30971384/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=177008 CPUtime=161.97 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 212906 0 0 0 16164 33 0 0 25 0 1 0 892662950 181256192 34291 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 44252 34291 244 16 0 40894 0
Current children cumulated CPU time (s) 161.97
Current children cumulated vsize (KiB) 177008

[startup+222.307 s]
/proc/loadavg: 3.92 2.69 2.60 5/188 23307
/proc/meminfo: memFree=30916792/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=177008 CPUtime=221.98 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 212907 0 0 0 22164 34 0 0 25 0 1 0 892662950 181256192 34292 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225088 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 44252 34292 244 16 0 40894 0
Current children cumulated CPU time (s) 221.98
Current children cumulated vsize (KiB) 177008

[startup+282.301 s]
/proc/loadavg: 3.97 2.93 2.68 5/188 23309
/proc/meminfo: memFree=30976792/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=257148 CPUtime=281.98 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 231847 0 0 0 28160 38 0 0 25 0 1 0 892662950 263319552 53096 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 64287 53096 244 16 0 60929 0
Current children cumulated CPU time (s) 281.98
Current children cumulated vsize (KiB) 257148

[startup+342.3 s]
/proc/loadavg: 3.99 3.12 2.76 5/188 23311
/proc/meminfo: memFree=30886764/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=257148 CPUtime=341.97 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 238420 0 0 0 34157 40 0 0 25 0 1 0 892662950 263319552 59549 33554432000 4194304 4258824 140736595965408 18446744073709551615 4217915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 64287 59549 244 16 0 60929 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 257148

[startup+402.301 s]
/proc/loadavg: 4.03 3.29 2.84 5/188 23313
/proc/meminfo: memFree=30839132/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=307236 CPUtime=401.97 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 246029 0 0 0 40153 44 0 0 25 0 1 0 892662950 314609664 67004 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225473 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 76809 67004 244 16 0 73451 0
Current children cumulated CPU time (s) 401.97
Current children cumulated vsize (KiB) 307236

[startup+462.301 s]
/proc/loadavg: 4.01 3.42 2.91 5/188 23315
/proc/meminfo: memFree=30984328/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=388624 CPUtime=461.97 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 251929 0 0 0 46150 47 0 0 25 0 1 0 892662950 397950976 72815 33554432000 4194304 4258824 140736595965408 18446744073709551615 4231848 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 97156 72815 244 16 0 93798 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 388624

[startup+522.301 s]
/proc/loadavg: 4.11 3.55 2.99 5/188 23315
/proc/meminfo: memFree=30888704/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=388624 CPUtime=521.95 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 256963 0 0 0 52146 49 0 0 25 0 1 0 892662950 397950976 77773 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 97156 77773 244 16 0 93798 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 388624

[startup+582.3 s]
/proc/loadavg: 4.04 3.63 3.05 5/188 23317
/proc/meminfo: memFree=30807724/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=388624 CPUtime=581.95 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 262311 0 0 0 58144 51 0 0 25 0 1 0 892662950 397950976 83069 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 97156 83069 244 16 0 93798 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 388624

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 4.01 3.84 3.26 5/188 23323
/proc/meminfo: memFree=30841268/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=329564 CPUtime=821.95 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 297195 0 0 0 82132 63 0 0 25 0 1 0 892662950 337473536 73722 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 82391 73722 244 16 0 79033 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 329564

[startup+882.307 s]
/proc/loadavg: 4.00 3.86 3.30 5/188 23325
/proc/meminfo: memFree=30783832/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=410952 CPUtime=881.95 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 303126 0 0 0 88129 66 0 0 25 0 1 0 892662950 420814848 79563 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 102738 79563 244 16 0 99380 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 410952

[startup+942.3 s]
/proc/loadavg: 4.00 3.89 3.34 5/188 23327
/proc/meminfo: memFree=30767456/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=410952 CPUtime=941.94 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 308092 0 0 0 94126 68 0 0 25 0 1 0 892662950 420814848 84460 33554432000 4194304 4258824 140736595965408 18446744073709551615 4231638 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 102738 84460 244 16 0 99380 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 410952

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.38 5/188 23329
/proc/meminfo: memFree=30707176/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=410952 CPUtime=1001.94 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 313844 0 0 0 100124 70 0 0 25 0 1 0 892662950 420814848 90130 33554432000 4194304 4258824 140736595965408 18446744073709551615 4231450 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 102738 90130 244 16 0 99380 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 410952

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.42 5/188 23340
/proc/meminfo: memFree=30615752/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=543212 CPUtime=1061.93 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 319197 0 0 0 106121 72 0 0 25 0 1 0 892662950 556249088 95413 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225421 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 135803 95413 244 16 0 132445 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 543212

[startup+1122.3 s]
/proc/loadavg: 4.03 3.94 3.46 5/188 23340
/proc/meminfo: memFree=31017740/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=261924 CPUtime=1121.93 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 335894 0 0 0 112116 77 0 0 25 0 1 0 892662950 268210176 57196 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225228 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 65481 57196 244 16 0 62123 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 261924

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 3.49 6/188 23342
/proc/meminfo: memFree=30940476/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=292744 CPUtime=1181.92 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 344479 0 0 0 118113 79 0 0 25 0 1 0 892662950 299769856 65650 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 73186 65650 244 16 0 69828 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 292744

[startup+1242.3 s]
/proc/loadavg: 3.61 3.86 3.48 4/182 23368
/proc/meminfo: memFree=30963364/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=342832 CPUtime=1241.92 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 349944 0 0 0 124110 82 0 0 25 0 1 0 892662950 351059968 71029 33554432000 4194304 4258824 140736595965408 18446744073709551615 4217888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 85708 71029 244 16 0 82350 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 342832

[startup+1302.3 s]
/proc/loadavg: 3.22 3.70 3.45 4/182 23370
/proc/meminfo: memFree=30897624/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=342832 CPUtime=1301.92 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 356234 0 0 0 130108 84 0 0 25 0 1 0 892662950 351059968 77229 33554432000 4194304 4258824 140736595965408 18446744073709551615 4221191 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 85708 77229 244 16 0 82350 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 342832

[startup+1362.3 s]
/proc/loadavg: 3.15 3.59 3.42 4/182 23374
/proc/meminfo: memFree=30840576/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=342832 CPUtime=1361.92 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 359865 0 0 0 136105 87 0 0 25 0 1 0 892662950 351059968 80806 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225495 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 85708 80806 244 16 0 82350 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 342832

[startup+1422.3 s]
/proc/loadavg: 3.09 3.49 3.40 4/182 23376
/proc/meminfo: memFree=30795296/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=424220 CPUtime=1421.91 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 363654 0 0 0 142101 90 0 0 25 0 1 0 892662950 434401280 84546 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 106055 84546 244 16 0 102697 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 424220

[startup+1482.3 s]
/proc/loadavg: 3.03 3.40 3.37 4/182 23377
/proc/meminfo: memFree=30928580/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=424220 CPUtime=1481.9 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 367688 0 0 0 148099 91 0 0 25 0 1 0 892662950 434401280 88529 33554432000 4194304 4258824 140736595965408 18446744073709551615 4231759 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 106055 88529 244 16 0 102697 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 424220

[startup+1542.31 s]
/proc/loadavg: 3.01 3.32 3.35 4/182 23379
/proc/meminfo: memFree=31096840/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=173416 CPUtime=1541.91 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 371412 0 0 0 154097 94 0 0 25 0 1 0 892662950 177577984 32222 33554432000 4194304 4258824 140736595965408 18446744073709551615 4231854 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 43354 32222 244 16 0 39996 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 173416

[startup+1602.3 s]
/proc/loadavg: 3.00 3.26 3.32 4/182 23381
/proc/meminfo: memFree=30999252/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=222736 CPUtime=1601.9 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 385651 0 0 0 160093 97 0 0 25 0 1 0 892662950 228081664 46373 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 55684 46373 244 16 0 52326 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 222736

[startup+1662.3 s]
/proc/loadavg: 3.00 3.21 3.30 4/182 23383
/proc/meminfo: memFree=30925348/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=253556 CPUtime=1661.9 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 393390 0 0 0 166089 101 0 0 25 0 1 0 892662950 259641344 53973 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 63389 53973 244 16 0 60031 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 253556

[startup+1722.3 s]
/proc/loadavg: 3.00 3.17 3.28 4/182 23383
/proc/meminfo: memFree=30848936/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=303644 CPUtime=1721.9 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 404679 0 0 0 172084 106 0 0 25 0 1 0 892662950 310931456 65091 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 75911 65091 244 16 0 72553 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 303644

[startup+1782.3 s]
/proc/loadavg: 3.00 3.14 3.26 4/182 23385
/proc/meminfo: memFree=30786664/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=385032 CPUtime=1781.9 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 409987 0 0 0 178081 109 0 0 25 0 1 0 892662950 394272768 70314 33554432000 4194304 4258824 140736595965408 18446744073709551615 4225190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 96258 70314 244 16 0 92900 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 385032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 3.00 3.13 3.25 3/180 23388
/proc/meminfo: memFree=31147140/32951132 swapFree=67052544/67111528
[pid=23278] ppid=23275 vsize=385032 CPUtime=1800.1 cores=0,2
/proc/23278/stat : 23278 (munsat2_release) R 23275 23278 21227 0 -1 4202496 412016 0 0 0 179900 110 0 0 25 0 1 0 892662950 394272768 72285 33554432000 4194304 4258824 140736595965408 18446744073709551615 4220372 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23278/statm: 96258 72285 244 16 0 92900 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 385032

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): 1800.52
CPU time (s): 1800.13
CPU user time (s): 1799.01
CPU system time (s): 1.11983
CPU usage (%): 99.978
Max. virtual memory (cumulated for all children) (KiB): 543212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.01
system time used= 1.11983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 412016
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= 5
involuntary context switches= 2726

runsolver used 3.33949 second user time and 7.37088 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-11 18:44:03
IDJOB=3493477
IDBENCH=89561
IDSOLVER=1973
FILE ID=node128/3493477-1307810643
RUNJOBID= node128-1307810643-23243
PBS_JOBID= 13551053
Free space on /tmp= 74116 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/software-verification/dspam_dump_vc962.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493477-1307810643/watcher-3493477-1307810643 -o /tmp/evaluation-result-3493477-1307810643/solver-3493477-1307810643 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=2140009362 -verb=0 HOME/instance-3493477-1307810643.cnf

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

MD5SUM BENCH= c30f426af702f7d7ad07dab694f784d3
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:      31437104 kB
Buffers:        279304 kB
Cached:         989276 kB
SwapCached:      11368 kB
Active:         361860 kB
Inactive:       949284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31437104 kB
SwapTotal:    67111528 kB
SwapFree:     67052544 kB
Dirty:           10492 kB
Writeback:           0 kB
AnonPages:       40364 kB
Mapped:           9808 kB
Slab:           138260 kB
PageTables:       5604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   238976 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= 74120 MiB
End job on node128 at 2011-06-11 19:14:06