Trace number 3495361

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
OptimuS p100_source? (TO) 1800.08 1800.02

General information on the benchmark

Namemus/marques-silva/software-verification/
hsat_vc11813.cnf
MD5SUMcb55c707d7835abb5285d9fcb25c72ee
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.18751
Satisfiable
(Un)Satisfiability was proved
Number of variables312579
Number of clauses905106
Sum of the clauses size2361159
Maximum clause length3
Minimum clause length1
Number of clauses of size 135218
Number of clauses of size 2283723
Number of clauses of size 3586165
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-3495361-1307809611/watcher-3495361-1307809611 -o /tmp/evaluation-result-3495361-1307809611/solver-3495361-1307809611 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495361-1307809611.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: 1.58 2.75 3.26 4/189 30917
/proc/meminfo: memFree=31403380/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=23840 CPUtime=0 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 1557 0 0 0 0 0 0 0 22 0 1 0 873376643 24412160 1481 33554432000 4194304 4279399 140734574066368 18446744073709551615 4249794 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 5960 1483 223 21 0 2597 0

[startup+0.072476 s]
/proc/loadavg: 1.58 2.75 3.26 4/189 30917
/proc/meminfo: memFree=31403380/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=68636 CPUtime=0.06 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 10509 0 0 0 5 1 0 0 22 0 1 0 873376643 70283264 10100 33554432000 4194304 4279399 140734574066368 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 17159 10102 224 21 0 13796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 68636

[startup+0.100489 s]
/proc/loadavg: 1.58 2.75 3.26 4/189 30917
/proc/meminfo: memFree=31403380/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=71528 CPUtime=0.09 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 13061 0 0 0 7 2 0 0 22 0 1 0 873376643 73244672 12564 33554432000 4194304 4279399 140734574066368 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 17882 12567 224 21 0 14519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 71528

[startup+0.300447 s]
/proc/loadavg: 1.58 2.75 3.26 4/189 30917
/proc/meminfo: memFree=31403380/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=160328 CPUtime=0.29 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 30900 0 0 0 25 4 0 0 23 0 1 0 873376643 164175872 29788 33554432000 4194304 4279399 140734574066368 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 40082 29791 224 21 0 36719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 160328

[startup+0.700373 s]
/proc/loadavg: 1.58 2.75 3.26 4/189 30917
/proc/meminfo: memFree=31403380/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=273552 CPUtime=0.69 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 56311 0 0 0 60 9 0 0 25 0 1 0 873376643 280117248 55150 33554432000 4194304 4279399 140734574066368 18446744073709551615 228095450880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 68388 55152 240 21 0 65025 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 273552

[startup+1.50022 s]
/proc/loadavg: 1.58 2.75 3.26 5/190 30918
/proc/meminfo: memFree=31048468/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=337868 CPUtime=1.49 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 73844 0 0 0 138 11 0 0 25 0 1 0 873376643 345976832 72681 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208796 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 84467 72681 252 21 0 81104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 337868

[startup+3.1009 s]
/proc/loadavg: 1.58 2.75 3.26 5/190 30918
/proc/meminfo: memFree=31030996/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=338108 CPUtime=3.09 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 73879 0 0 0 298 11 0 0 25 0 1 0 873376643 346222592 72716 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208220 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 84527 72716 252 21 0 81164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 338108

[startup+6.30031 s]
/proc/loadavg: 1.78 2.77 3.26 5/190 30918
/proc/meminfo: memFree=31030724/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=338108 CPUtime=6.29 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 73885 0 0 0 618 11 0 0 25 0 1 0 873376643 346222592 72722 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208194 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 84527 72722 252 21 0 81164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 338108

[startup+12.7011 s]
/proc/loadavg: 1.95 2.79 3.27 5/190 30918
/proc/meminfo: memFree=31029400/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=338108 CPUtime=12.69 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 73908 0 0 0 1258 11 0 0 25 0 1 0 873376643 346222592 72745 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208194 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 84527 72745 252 21 0 81164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 338108

[startup+25.5008 s]
/proc/loadavg: 2.41 2.85 3.28 5/190 30918
/proc/meminfo: memFree=30695484/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=338468 CPUtime=25.49 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 73938 0 0 0 2538 11 0 0 25 0 1 0 873376643 346591232 72775 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208689 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 84617 72775 252 21 0 81254 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 338468

[startup+51.1011 s]
/proc/loadavg: 2.95 2.94 3.29 5/190 30919
/proc/meminfo: memFree=30320988/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=51.09 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 5097 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208928 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 367108

[startup+102.307 s]
/proc/loadavg: 3.54 3.10 3.33 5/190 30920
/proc/meminfo: memFree=30276624/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=102.3 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 10218 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 367108

[startup+162.301 s]
/proc/loadavg: 3.83 3.26 3.37 5/190 30922
/proc/meminfo: memFree=29933848/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=162.3 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 16218 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4209016 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 367108

[startup+222.301 s]
/proc/loadavg: 3.94 3.39 3.40 5/190 30923
/proc/meminfo: memFree=28310888/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=222.29 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 22217 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 367108

[startup+282.301 s]
/proc/loadavg: 4.03 3.52 3.45 5/190 30925
/proc/meminfo: memFree=27900916/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=282.3 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 28218 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4241877 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 367108

[startup+342.301 s]
/proc/loadavg: 4.01 3.60 3.48 5/190 30927
/proc/meminfo: memFree=27859460/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=342.3 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 34218 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4241877 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 367108

[startup+402.301 s]
/proc/loadavg: 4.00 3.67 3.51 5/190 30928
/proc/meminfo: memFree=27796072/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=402.3 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 40218 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4242096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 367108

[startup+462.301 s]
/proc/loadavg: 4.06 3.74 3.54 5/190 30930
/proc/meminfo: memFree=27796164/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=462.3 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 46218 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208583 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 367108

[startup+522.301 s]
/proc/loadavg: 4.08 3.80 3.57 5/190 30931
/proc/meminfo: memFree=27796136/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=522.3 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 52218 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4260567 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 367108

[startup+582.301 s]
/proc/loadavg: 4.03 3.84 3.59 5/190 30933
/proc/meminfo: memFree=27796104/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=582.3 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 58218 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4210240 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 367108

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 4.08 3.93 3.68 5/190 30939
/proc/meminfo: memFree=27795124/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=822.31 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 82219 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4260461 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 367108

[startup+882.3 s]
/proc/loadavg: 4.03 3.94 3.70 5/190 30941
/proc/meminfo: memFree=27795216/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=882.31 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 88219 12 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4210798 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 367108

[startup+942.3 s]
/proc/loadavg: 4.01 3.95 3.72 5/190 30943
/proc/meminfo: memFree=27795448/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=942.32 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 94219 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4260475 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 367108

[startup+1002.3 s]
/proc/loadavg: 4.08 3.97 3.74 5/190 30944
/proc/meminfo: memFree=27795420/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1002.33 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 100220 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4209825 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 367108

[startup+1062.3 s]
/proc/loadavg: 4.03 3.97 3.75 5/190 30946
/proc/meminfo: memFree=27795516/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1062.33 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 106220 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4242170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 367108

[startup+1122.3 s]
/proc/loadavg: 4.04 3.99 3.77 5/190 30947
/proc/meminfo: memFree=27795464/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1122.33 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 112220 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208391 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 367108

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.78 5/190 30949
/proc/meminfo: memFree=27795304/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1182.33 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 118220 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4210280 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 367108

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 30951
/proc/meminfo: memFree=27794648/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1242.33 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 124220 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4210060 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 367108

[startup+1302.3 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 30952
/proc/meminfo: memFree=27794484/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1302.34 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 130221 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4257997 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 367108

[startup+1362.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 30954
/proc/meminfo: memFree=27794576/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1362.34 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 136221 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4226736 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 367108

[startup+1422.31 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 30955
/proc/meminfo: memFree=27794660/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1422.34 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 142221 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4242683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 367108

[startup+1482.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 30957
/proc/meminfo: memFree=27782984/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1482.34 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 148221 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4260567 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 367108

[startup+1542.3 s]
/proc/loadavg: 4.06 4.00 3.84 5/190 30959
/proc/meminfo: memFree=27783080/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1542.34 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 154221 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208575 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 367108

[startup+1602.3 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 30960
/proc/meminfo: memFree=27783044/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1602.34 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 160221 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4226746 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 367108

[startup+1662.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 30962
/proc/meminfo: memFree=27783136/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1662.35 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 166222 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4231616 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 367108

[startup+1722.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 30963
/proc/meminfo: memFree=27783224/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1722.35 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 172222 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4209264 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 367108

[startup+1782.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 30965
/proc/meminfo: memFree=27782324/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1782.35 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 178222 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4208586 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 367108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.00 4.00 3.86 2/184 30969
/proc/meminfo: memFree=31369052/32951124 swapFree=67053960/67111528
[pid=30917] ppid=30915 vsize=367108 CPUtime=1800.06 cores=4,6
/proc/30917/stat : 30917 (OptimuS_release) R 30915 30917 29438 0 -1 4202496 82985 0 0 0 179993 13 0 0 25 0 1 0 873376643 375918592 80586 33554432000 4194304 4279399 140734574066368 18446744073709551615 4210060 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30917/statm: 91777 80586 270 21 0 88414 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 367108

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): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1799.93
CPU system time (s): 0.147977
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 367108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82985
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= 2712

runsolver used 3.23651 second user time and 6.59 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-11 18:26:52
IDJOB=3495361
IDBENCH=89574
IDSOLVER=1987
FILE ID=node142/3495361-1307809611
RUNJOBID= node142-1307809611-30860
PBS_JOBID= 13551046
Free space on /tmp= 74068 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT11/mus/marques-silva/software-verification/hsat_vc11813.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495361-1307809611/watcher-3495361-1307809611 -o /tmp/evaluation-result-3495361-1307809611/solver-3495361-1307809611 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495361-1307809611.cnf

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

MD5SUM BENCH= cb55c707d7835abb5285d9fcb25c72ee
RANDOM SEED=1394034315

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      31408148 kB
Buffers:        222676 kB
Cached:         836564 kB
SwapCached:      11412 kB
Active:         801764 kB
Inactive:       566712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31408148 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:           41136 kB
Writeback:           0 kB
AnonPages:      306212 kB
Mapped:          12932 kB
Slab:           109108 kB
PageTables:       5596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   577896 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= 74088 MiB
End job on node142 at 2011-06-11 18:56:54