Trace number 3438418

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
SApperloT2010 2011-05-15 (fixed)? (TO) 5000.11 5000.14

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g4.cnf
MD5SUM399c54da7337981a88a374a67e87ba30
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3438418-1306884566/watcher-3438418-1306884566 -o /tmp/evaluation-result-3438418-1306884566/solver-3438418-1306884566 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438418-1306884566.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 0.25 0.08 2/434 12104
/proc/meminfo: memFree=12724532/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=15960 CPUtime=0 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 975 0 0 0 0 0 0 0 25 0 1 0 800056260 16343040 915 33554432000 4194304 4394578 140736002417984 18446744073709551615 274664808192 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 3990 916 247 49 0 1131 0

[startup+0.062401 s]
/proc/loadavg: 0.98 0.25 0.08 2/434 12104
/proc/meminfo: memFree=12724532/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=23748 CPUtime=0.05 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 2924 0 0 0 5 0 0 0 25 0 1 0 800056260 24317952 2864 33554432000 4194304 4394578 140736002417984 18446744073709551615 274664469189 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 5937 2866 247 49 0 3078 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23748

[startup+0.100397 s]
/proc/loadavg: 0.98 0.25 0.08 2/434 12104
/proc/meminfo: memFree=12724532/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=32128 CPUtime=0.09 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 5043 0 0 0 9 0 0 0 25 0 1 0 800056260 32899072 4982 33554432000 4194304 4394578 140736002417984 18446744073709551615 4267056 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 8032 4982 253 49 0 5173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32128

[startup+0.300373 s]
/proc/loadavg: 0.98 0.25 0.08 2/434 12104
/proc/meminfo: memFree=12724532/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=32236 CPUtime=0.29 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 5052 0 0 0 27 2 0 0 25 0 1 0 800056260 33009664 4991 33554432000 4194304 4394578 140736002417984 18446744073709551615 274664832919 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 8059 4991 256 49 0 5200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32236

[startup+0.700304 s]
/proc/loadavg: 0.98 0.25 0.08 2/434 12104
/proc/meminfo: memFree=12724532/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=44240 CPUtime=0.69 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 8902 0 0 0 66 3 0 0 25 0 1 0 800056260 45301760 7999 33554432000 4194304 4394578 140736002417984 18446744073709551615 274664469189 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 11060 7999 267 49 0 8201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44240

[startup+1.50016 s]
/proc/loadavg: 0.98 0.25 0.08 3/435 12105
/proc/meminfo: memFree=12689068/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=52564 CPUtime=1.49 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 11002 0 0 0 146 3 0 0 25 0 1 0 800056260 53825536 10099 33554432000 4194304 4394578 140736002417984 18446744073709551615 4314841 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 13141 10099 267 49 0 10282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52564

[startup+3.10089 s]
/proc/loadavg: 0.98 0.25 0.08 3/435 12105
/proc/meminfo: memFree=12678032/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=65224 CPUtime=3.1 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 14134 0 0 0 306 4 0 0 25 0 1 0 800056260 66789376 13231 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 16306 13232 267 49 0 13447 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 65224

[startup+6.30033 s]
/proc/loadavg: 1.06 0.28 0.09 3/435 12105
/proc/meminfo: memFree=12658084/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=83296 CPUtime=6.29 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 18589 0 0 0 625 4 0 0 25 0 1 0 800056260 85295104 17686 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 20824 17686 267 49 0 17965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83296

[startup+12.7002 s]
/proc/loadavg: 1.14 0.31 0.10 3/435 12105
/proc/meminfo: memFree=12627596/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=110772 CPUtime=12.69 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 25226 0 0 0 1264 5 0 0 25 0 1 0 800056260 113430528 24323 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 27693 24323 267 49 0 24834 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110772

[startup+25.501 s]
/proc/loadavg: 1.33 0.39 0.13 3/435 12106
/proc/meminfo: memFree=12610864/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=126444 CPUtime=25.49 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 28966 0 0 0 2544 5 0 0 25 0 1 0 800056260 129478656 28063 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298807 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 31611 28063 267 49 0 28752 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 126444

[startup+51.1006 s]
/proc/loadavg: 1.56 0.52 0.18 3/435 12106
/proc/meminfo: memFree=12591752/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=143860 CPUtime=51.09 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 32894 0 0 0 5103 6 0 0 25 0 1 0 800056260 147312640 31991 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 35965 31991 267 49 0 33106 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 143860

[startup+102.317 s]
/proc/loadavg: 1.81 0.74 0.27 3/435 12108
/proc/meminfo: memFree=12538308/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=181036 CPUtime=102.29 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 41078 0 0 0 10221 8 0 0 25 0 1 0 800056260 185380864 40175 33554432000 4194304 4394578 140736002417984 18446744073709551615 4338201 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 45259 40175 267 49 0 42400 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 181036

[startup+162.3 s]
/proc/loadavg: 1.93 0.97 0.38 3/435 12109
/proc/meminfo: memFree=12510896/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=209172 CPUtime=162.28 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 47375 0 0 0 16218 10 0 0 25 0 1 0 800056260 214192128 46472 33554432000 4194304 4394578 140736002417984 18446744073709551615 4338286 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 52293 46472 267 49 0 49434 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 209172

[startup+222.301 s]
/proc/loadavg: 1.97 1.15 0.48 3/435 12111
/proc/meminfo: memFree=12491664/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=222848 CPUtime=222.28 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 50398 0 0 0 22217 11 0 0 25 0 1 0 800056260 228196352 49495 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 55712 49495 267 49 0 52853 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 222848

[startup+282.3 s]
/proc/loadavg: 1.99 1.31 0.57 3/435 12112
/proc/meminfo: memFree=12457928/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=236664 CPUtime=282.27 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 53332 0 0 0 28216 11 0 0 25 0 1 0 800056260 242343936 52429 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 59166 52429 267 49 0 56307 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 236664

[startup+342.301 s]
/proc/loadavg: 1.99 1.43 0.66 3/435 12114
/proc/meminfo: memFree=12439564/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=254748 CPUtime=342.27 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 57032 0 0 0 34215 12 0 0 25 0 1 0 800056260 260861952 56129 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 63687 56129 267 49 0 60828 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 254748

[startup+402.301 s]
/proc/loadavg: 1.99 1.53 0.74 3/435 12116
/proc/meminfo: memFree=12426040/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=270880 CPUtime=402.27 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 60351 0 0 0 40214 13 0 0 25 0 1 0 800056260 277381120 59448 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 67720 59448 267 49 0 64861 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 270880

[startup+462.3 s]
/proc/loadavg: 1.99 1.61 0.81 3/435 12117
/proc/meminfo: memFree=12410280/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=287448 CPUtime=462.27 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 63947 0 0 0 46213 14 0 0 25 0 1 0 800056260 294346752 63044 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 71862 63044 267 49 0 69003 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 287448

[startup+522.301 s]
/proc/loadavg: 2.09 1.71 0.90 3/435 12119
/proc/meminfo: memFree=12390308/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=308500 CPUtime=522.27 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 68855 0 0 0 52212 15 0 0 25 0 1 0 800056260 315904000 67952 33554432000 4194304 4394578 140736002417984 18446744073709551615 4290855 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 77125 67952 267 49 0 74266 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 308500

[startup+582.3 s]
/proc/loadavg: 2.07 1.77 0.97 3/435 12120
/proc/meminfo: memFree=12376280/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=309268 CPUtime=582.27 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 69191 0 0 0 58212 15 0 0 25 0 1 0 800056260 316690432 68288 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 77317 68288 267 49 0 74458 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 309268

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.03 2.04 1.96 3/435 12252
/proc/meminfo: memFree=11810432/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=554976 CPUtime=4062.27 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 121424 0 0 0 406195 32 0 0 25 0 1 0 800056260 568295424 120521 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 138744 120521 267 49 0 135885 0
Current children cumulated CPU time (s) 4062.27
Current children cumulated vsize (KiB) 554976

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 1.96 3/435 12254
/proc/meminfo: memFree=11807328/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=559072 CPUtime=4122.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 122344 0 0 0 412193 32 0 0 25 0 1 0 800056260 572489728 121441 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 139768 121441 267 49 0 136909 0
Current children cumulated CPU time (s) 4122.25
Current children cumulated vsize (KiB) 559072

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/435 12255
/proc/meminfo: memFree=11804216/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=562144 CPUtime=4182.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 122972 0 0 0 418193 32 0 0 25 0 1 0 800056260 575635456 122069 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 140536 122069 267 49 0 137677 0
Current children cumulated CPU time (s) 4182.25
Current children cumulated vsize (KiB) 562144

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/435 12257
/proc/meminfo: memFree=11799992/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=564704 CPUtime=4242.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 123535 0 0 0 424193 32 0 0 25 0 1 0 800056260 578256896 122632 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298951 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 141176 122632 267 49 0 138317 0
Current children cumulated CPU time (s) 4242.25
Current children cumulated vsize (KiB) 564704

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/435 12259
/proc/meminfo: memFree=11796136/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=567776 CPUtime=4302.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 124121 0 0 0 430193 32 0 0 25 0 1 0 800056260 581402624 123218 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 141944 123218 267 49 0 139085 0
Current children cumulated CPU time (s) 4302.25
Current children cumulated vsize (KiB) 567776

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/435 12260
/proc/meminfo: memFree=11784116/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=579556 CPUtime=4362.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 126834 0 0 0 436192 33 0 0 25 0 1 0 800056260 593465344 125931 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 144889 125931 267 49 0 142030 0
Current children cumulated CPU time (s) 4362.25
Current children cumulated vsize (KiB) 579556

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/435 12262
/proc/meminfo: memFree=11779512/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=579556 CPUtime=4422.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 126841 0 0 0 442192 33 0 0 25 0 1 0 800056260 593465344 125938 33554432000 4194304 4394578 140736002417984 18446744073709551615 4338278 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 144889 125938 267 49 0 142030 0
Current children cumulated CPU time (s) 4422.25
Current children cumulated vsize (KiB) 579556

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/435 12263
/proc/meminfo: memFree=11778144/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=579556 CPUtime=4482.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 126856 0 0 0 448192 33 0 0 25 0 1 0 800056260 593465344 125953 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298966 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 144889 125953 267 49 0 142030 0
Current children cumulated CPU time (s) 4482.25
Current children cumulated vsize (KiB) 579556

[startup+4542.3 s]
/proc/loadavg: 2.18 2.06 1.98 3/435 12265
/proc/meminfo: memFree=11777508/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=579556 CPUtime=4542.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 126894 0 0 0 454192 33 0 0 25 0 1 0 800056260 593465344 125991 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 144889 125991 267 49 0 142030 0
Current children cumulated CPU time (s) 4542.25
Current children cumulated vsize (KiB) 579556

[startup+4602.3 s]
/proc/loadavg: 2.12 2.06 1.99 3/435 12267
/proc/meminfo: memFree=11775644/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=579556 CPUtime=4602.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 126906 0 0 0 460192 33 0 0 25 0 1 0 800056260 593465344 126003 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298927 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 144889 126003 267 49 0 142030 0
Current children cumulated CPU time (s) 4602.25
Current children cumulated vsize (KiB) 579556

[startup+4662.3 s]
/proc/loadavg: 2.04 2.05 1.99 3/435 12268
/proc/meminfo: memFree=11772776/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=581092 CPUtime=4662.26 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 127223 0 0 0 466192 34 0 0 25 0 1 0 800056260 595038208 126320 33554432000 4194304 4394578 140736002417984 18446744073709551615 4338266 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 145273 126320 267 49 0 142414 0
Current children cumulated CPU time (s) 4662.26
Current children cumulated vsize (KiB) 581092

[startup+4722.32 s]
/proc/loadavg: 2.01 2.04 1.99 3/435 12270
/proc/meminfo: memFree=11770656/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=581860 CPUtime=4722.27 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 127360 0 0 0 472193 34 0 0 25 0 1 0 800056260 595824640 126457 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 145465 126457 267 49 0 142606 0
Current children cumulated CPU time (s) 4722.27
Current children cumulated vsize (KiB) 581860

[startup+4782.3 s]
/proc/loadavg: 2.00 2.03 1.99 3/435 12271
/proc/meminfo: memFree=11768788/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=581860 CPUtime=4782.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 127389 0 0 0 478191 34 0 0 25 0 1 0 800056260 595824640 126486 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 145465 126486 267 49 0 142606 0
Current children cumulated CPU time (s) 4782.25
Current children cumulated vsize (KiB) 581860

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/435 12273
/proc/meminfo: memFree=11764428/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=582116 CPUtime=4842.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 127428 0 0 0 484191 34 0 0 25 0 1 0 800056260 596086784 126525 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298927 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 145529 126525 267 49 0 142670 0
Current children cumulated CPU time (s) 4842.25
Current children cumulated vsize (KiB) 582116

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/435 12275
/proc/meminfo: memFree=11758092/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=583652 CPUtime=4902.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 127691 0 0 0 490191 34 0 0 25 0 1 0 800056260 597659648 126788 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 145913 126788 267 49 0 143054 0
Current children cumulated CPU time (s) 4902.25
Current children cumulated vsize (KiB) 583652

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/435 12276
/proc/meminfo: memFree=11757588/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=585188 CPUtime=4962.25 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 127943 0 0 0 496191 34 0 0 25 0 1 0 800056260 599232512 127040 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 146297 127040 267 49 0 143438 0
Current children cumulated CPU time (s) 4962.25
Current children cumulated vsize (KiB) 585188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/435 12277
/proc/meminfo: memFree=11755472/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=587364 CPUtime=5000.06 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 128319 0 0 0 499972 34 0 0 25 0 1 0 800056260 601460736 127416 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 146841 127416 267 49 0 143982 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 587364

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

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

[startup+5000.1 s]
/proc/loadavg: 2.00 2.00 1.99 3/435 12277
/proc/meminfo: memFree=11755472/32951132 swapFree=67093840/67111528
[pid=12104] ppid=12102 vsize=587364 CPUtime=5000.06 cores=1,3,5,7
/proc/12104/stat : 12104 (SApperloT2010) R 12102 12104 12038 0 -1 4202496 128319 0 0 0 499972 34 0 0 25 0 1 0 800056260 601460736 127416 33554432000 4194304 4394578 140736002417984 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/12104/statm: 146841 127416 267 49 0 143982 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 587364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.14
CPU time (s): 5000.11
CPU user time (s): 4999.74
CPU system time (s): 0.369943
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 587364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.74
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128319
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 14932

runsolver used 21.2968 second user time and 49.5035 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-01 01:29:26
IDJOB=3438418
IDBENCH=71308
IDSOLVER=1933
FILE ID=node131/3438418-1306884566
RUNJOBID= node131-1306884534-12057
PBS_JOBID= 13488445
Free space on /tmp= 73812 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g4.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438418-1306884566/watcher-3438418-1306884566 -o /tmp/evaluation-result-3438418-1306884566/solver-3438418-1306884566 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438418-1306884566.cnf

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

MD5SUM BENCH= 399c54da7337981a88a374a67e87ba30
RANDOM SEED=1619208619

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12724812 kB
Buffers:        313412 kB
Cached:        5443824 kB
SwapCached:        948 kB
Active:       15790712 kB
Inactive:      4130288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12724812 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:            3948 kB
Writeback:           0 kB
AnonPages:    14162460 kB
Mapped:          38780 kB
Slab:           183104 kB
PageTables:      55644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95398388 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= 73812 MiB
End job on node131 at 2011-06-01 02:52:48