Trace number 3495110

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) 1800.07 1800.02

General information on the benchmark

Nameindustrial/babic/hsatv17/
hsat_vc12016.cnf
MD5SUM240b13662b1715595ba6c034fd886d0b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.2928
Satisfiable
(Un)Satisfiability was proved
Number of variables162939
Number of clauses456921
Sum of the clauses size1177547
Maximum clause length3
Minimum clause length1
Number of clauses of size 120880
Number of clauses of size 2151456
Number of clauses of size 3284585
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-3495110-1307804775/watcher-3495110-1307804775 -o /tmp/evaluation-result-3495110-1307804775/solver-3495110-1307804775 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495110-1307804775.cnf 

running on 2 cores: 1,3

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: 0.96 1.56 2.37 4/181 2688
/proc/meminfo: memFree=31483428/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=20832 CPUtime=0 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 927 0 0 0 0 0 0 0 22 0 1 0 892075399 21331968 866 33554432000 4194304 4279399 140734222941280 18446744073709551615 255377359274 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 5208 871 223 21 0 1845 0

[startup+0.056388 s]
/proc/loadavg: 0.96 1.56 2.37 4/181 2688
/proc/meminfo: memFree=31483428/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=48076 CPUtime=0.05 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 7268 0 0 0 4 1 0 0 22 0 1 0 892075399 49229824 7064 33554432000 4194304 4279399 140734222941280 18446744073709551615 255376962245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 12019 7067 224 21 0 8656 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 48076

[startup+0.100383 s]
/proc/loadavg: 0.96 1.56 2.37 4/181 2688
/proc/meminfo: memFree=31483428/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=66904 CPUtime=0.09 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 11198 0 0 0 8 1 0 0 22 0 1 0 892075399 68509696 10863 33554432000 4194304 4279399 140734222941280 18446744073709551615 4265489 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 16726 10865 224 21 0 13363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 66904

[startup+0.300347 s]
/proc/loadavg: 0.96 1.56 2.37 4/181 2688
/proc/meminfo: memFree=31483428/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=128228 CPUtime=0.29 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 26549 0 0 0 26 3 0 0 23 0 1 0 892075399 131305472 26022 33554432000 4194304 4279399 140734222941280 18446744073709551615 4221595 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 32057 26023 240 21 0 28694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 128228

[startup+0.700278 s]
/proc/loadavg: 0.96 1.56 2.37 4/181 2688
/proc/meminfo: memFree=31483428/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=179720 CPUtime=0.69 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 37869 0 0 0 65 4 0 0 25 0 1 0 892075399 184033280 37337 33554432000 4194304 4279399 140734222941280 18446744073709551615 4206505 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 44930 37337 251 21 0 41567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 179720

[startup+1.50113 s]
/proc/loadavg: 0.96 1.56 2.37 5/191 2719
/proc/meminfo: memFree=30737388/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=179828 CPUtime=1.49 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 37890 0 0 0 145 4 0 0 25 0 1 0 892075399 184143872 37358 33554432000 4194304 4279399 140734222941280 18446744073709551615 4209628 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 44957 37358 251 21 0 41594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179828

[startup+3.10083 s]
/proc/loadavg: 0.96 1.56 2.37 5/191 2719
/proc/meminfo: memFree=30687912/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=179828 CPUtime=3.09 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 37893 0 0 0 305 4 0 0 25 0 1 0 892075399 184143872 37361 33554432000 4194304 4279399 140734222941280 18446744073709551615 4210955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 44957 37361 251 21 0 41594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 179828

[startup+6.30024 s]
/proc/loadavg: 1.21 1.60 2.38 5/191 2720
/proc/meminfo: memFree=30687124/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=179988 CPUtime=6.29 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 37902 0 0 0 625 4 0 0 25 0 1 0 892075399 184307712 37370 33554432000 4194304 4279399 140734222941280 18446744073709551615 4209637 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 44997 37370 251 21 0 41634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 179988

[startup+12.7011 s]
/proc/loadavg: 1.43 1.64 2.39 5/191 2720
/proc/meminfo: memFree=30686156/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=179988 CPUtime=12.69 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 37912 0 0 0 1265 4 0 0 25 0 1 0 892075399 184307712 37380 33554432000 4194304 4279399 140734222941280 18446744073709551615 4207391 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 44997 37380 251 21 0 41634 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 179988

[startup+25.5007 s]
/proc/loadavg: 2.00 1.75 2.41 5/191 2720
/proc/meminfo: memFree=30663192/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=25.49 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 2545 4 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4260814 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 193432

[startup+51.1009 s]
/proc/loadavg: 2.76 1.95 2.46 5/191 2721
/proc/meminfo: memFree=30613168/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=51.09 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 5105 4 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4260475 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 193432

[startup+102.307 s]
/proc/loadavg: 3.46 2.26 2.54 5/191 2722
/proc/meminfo: memFree=30612380/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=102.3 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 10226 4 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4241856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 193432

[startup+162.3 s]
/proc/loadavg: 3.80 2.58 2.63 5/191 2724
/proc/meminfo: memFree=30612340/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=162.29 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 16225 4 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4241913 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 193432

[startup+222.3 s]
/proc/loadavg: 3.92 2.83 2.71 5/191 2725
/proc/meminfo: memFree=30612172/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=222.3 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 22225 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4241856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 193432

[startup+282.301 s]
/proc/loadavg: 4.08 3.07 2.80 5/191 2727
/proc/meminfo: memFree=30611896/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=282.3 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 28225 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4241913 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 193432

[startup+342.301 s]
/proc/loadavg: 4.08 3.25 2.87 5/191 2729
/proc/meminfo: memFree=30612000/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=342.3 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 34225 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4260461 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 193432

[startup+402.301 s]
/proc/loadavg: 4.03 3.39 2.94 5/191 2730
/proc/meminfo: memFree=30612088/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=402.31 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 40226 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4258054 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 193432

[startup+462.301 s]
/proc/loadavg: 4.04 3.51 3.01 5/191 2732
/proc/meminfo: memFree=30611932/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=462.31 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 46226 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4260552 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 193432

[startup+522.301 s]
/proc/loadavg: 4.01 3.60 3.07 5/191 2733
/proc/meminfo: memFree=30612016/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=522.31 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 52226 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4209139 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 193432

[startup+582.301 s]
/proc/loadavg: 4.00 3.67 3.12 5/191 2735
/proc/meminfo: memFree=30611976/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=582.31 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 58226 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4208552 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 193432

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.32 5/191 2741
/proc/meminfo: memFree=30612076/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=822.32 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 82227 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4226740 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 193432

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.36 5/191 2743
/proc/meminfo: memFree=30612048/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=882.32 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 88227 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4260457 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 193432

[startup+942.301 s]
/proc/loadavg: 4.07 3.92 3.40 5/191 2745
/proc/meminfo: memFree=30612136/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=942.32 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 94227 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4242154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 193432

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.44 5/191 2746
/proc/meminfo: memFree=30612348/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1002.33 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 100228 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4260431 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 193432

[startup+1062.3 s]
/proc/loadavg: 4.11 3.97 3.48 5/191 2748
/proc/meminfo: memFree=30609700/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1062.33 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 106228 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4208762 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 193432

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.51 5/191 2749
/proc/meminfo: memFree=30609928/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1122.33 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 112228 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4208749 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 193432

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.54 5/191 2751
/proc/meminfo: memFree=30609640/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1182.33 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 118228 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4208382 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 193432

[startup+1242.3 s]
/proc/loadavg: 4.06 4.00 3.57 5/191 2753
/proc/meminfo: memFree=30608984/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1242.33 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 124228 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4210480 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 193432

[startup+1302.3 s]
/proc/loadavg: 4.14 4.03 3.61 5/191 2754
/proc/meminfo: memFree=30609064/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1302.34 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 130229 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4210473 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 193432

[startup+1362.3 s]
/proc/loadavg: 4.05 4.02 3.63 5/191 2756
/proc/meminfo: memFree=30609152/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1362.34 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 136229 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4210161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 193432

[startup+1422.31 s]
/proc/loadavg: 4.02 4.02 3.65 5/191 2757
/proc/meminfo: memFree=30609240/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1422.35 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 142230 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4241877 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 193432

[startup+1482.3 s]
/proc/loadavg: 4.08 4.03 3.67 5/191 2759
/proc/meminfo: memFree=30609060/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1482.34 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 148229 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4210584 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 193432

[startup+1542.3 s]
/proc/loadavg: 4.03 4.02 3.69 5/191 2761
/proc/meminfo: memFree=30609004/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1542.34 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 154229 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4210454 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 193432

[startup+1602.3 s]
/proc/loadavg: 4.01 4.02 3.71 5/191 2762
/proc/meminfo: memFree=30608964/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1602.35 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 160230 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4231736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 193432

[startup+1662.3 s]
/proc/loadavg: 4.00 4.01 3.73 5/191 2764
/proc/meminfo: memFree=30609304/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1662.35 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 166230 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4208689 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 193432

[startup+1722.3 s]
/proc/loadavg: 4.04 4.02 3.74 5/191 2765
/proc/meminfo: memFree=30609136/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1722.35 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 172230 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4210499 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 193432

[startup+1782.3 s]
/proc/loadavg: 4.01 4.02 3.76 5/191 2767
/proc/meminfo: memFree=30608592/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1782.35 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 178230 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4209139 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 193432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.01 4.01 3.76 5/191 2767
/proc/meminfo: memFree=30608572/32951124 swapFree=67072804/67111528
[pid=2688] ppid=2686 vsize=193432 CPUtime=1800.06 cores=1,3
/proc/2688/stat : 2688 (OptimuS_release) R 2686 2688 1499 0 -1 4202496 42153 0 0 0 180001 5 0 0 25 0 1 0 892075399 198074368 40981 33554432000 4194304 4279399 140734222941280 18446744073709551615 4208813 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2688/statm: 48358 40981 270 21 0 44995 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 193432

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): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.06099
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 193432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42153
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= 11
involuntary context switches= 2747

runsolver used 2.89056 second user time and 6.93694 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-11 17:06:15
IDJOB=3495110
IDBENCH=20465
IDSOLVER=1987
FILE ID=node135/3495110-1307804775
RUNJOBID= node135-1307804775-2661
PBS_JOBID= 13551051
Free space on /tmp= 73868 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT07/industrial/babic/hsatv17/hsat_vc12016.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495110-1307804775/watcher-3495110-1307804775 -o /tmp/evaluation-result-3495110-1307804775/solver-3495110-1307804775 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495110-1307804775.cnf

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

MD5SUM BENCH= 240b13662b1715595ba6c034fd886d0b
RANDOM SEED=54371094

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31485716 kB
Buffers:        239308 kB
Cached:        1004168 kB
SwapCached:       6548 kB
Active:         639016 kB
Inactive:       640724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31485716 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:           37676 kB
Writeback:           0 kB
AnonPages:       35672 kB
Mapped:           9904 kB
Slab:           121612 kB
PageTables:       4852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   173060 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73856 MiB
End job on node135 at 2011-06-11 17:36:17