Trace number 3439108

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) 5000.07 4999.95

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2487.24
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

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-3439108-1307642628/watcher-3439108-1307642628 -o /tmp/evaluation-result-3439108-1307642628/solver-3439108-1307642628 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3439108-1307642628.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: 2.00 2.00 2.00 3/177 27946
/proc/meminfo: memFree=31541524/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=12708 CPUtime=0 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 531 0 0 0 0 0 0 0 25 0 1 0 875862482 13012992 470 33554432000 4194304 4394578 140736315025360 18446744073709551615 274473628357 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 3177 471 247 49 0 318 0

[startup+0.0366109 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27946
/proc/meminfo: memFree=31541524/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=16148 CPUtime=0.03 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 1403 0 0 0 3 0 0 0 25 0 1 0 875862482 16535552 1341 33554432000 4194304 4394578 140736315025360 18446744073709551615 274473992087 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 4037 1341 255 49 0 1178 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16148

[startup+0.100657 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27946
/proc/meminfo: memFree=31541524/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=16148 CPUtime=0.09 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 1403 0 0 0 9 0 0 0 25 0 1 0 875862482 16535552 1341 33554432000 4194304 4394578 140736315025360 18446744073709551615 274473992087 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 4037 1341 255 49 0 1178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16148

[startup+0.300626 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27946
/proc/meminfo: memFree=31541524/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=21060 CPUtime=0.29 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 2828 0 0 0 29 0 0 0 25 0 1 0 875862482 21565440 2632 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298807 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 5265 2632 266 49 0 2406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21060

[startup+0.700554 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27946
/proc/meminfo: memFree=31541524/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=23792 CPUtime=0.69 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 3463 0 0 0 68 1 0 0 25 0 1 0 875862482 24363008 3267 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 5948 3267 266 49 0 3089 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23792

[startup+1.50041 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27947
/proc/meminfo: memFree=31527784/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=26052 CPUtime=1.49 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 3983 0 0 0 148 1 0 0 25 0 1 0 875862482 26677248 3787 33554432000 4194304 4394578 140736315025360 18446744073709551615 4316307 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 6513 3787 266 49 0 3654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26052

[startup+3.10113 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27947
/proc/meminfo: memFree=31525816/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=28168 CPUtime=3.09 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 4471 0 0 0 308 1 0 0 25 0 1 0 875862482 28844032 4275 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298989 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 7042 4275 266 49 0 4183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28168

[startup+6.30051 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27947
/proc/meminfo: memFree=31510328/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=32280 CPUtime=6.29 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 5384 0 0 0 628 1 0 0 25 0 1 0 875862482 33054720 5188 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298676 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 8070 5188 266 49 0 5211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32280

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27949
/proc/meminfo: memFree=31492828/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=38032 CPUtime=12.69 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 6757 0 0 0 1268 1 0 0 25 0 1 0 875862482 38944768 6561 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298896 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 9508 6561 266 49 0 6649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38032

[startup+25.5001 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27950
/proc/meminfo: memFree=31475468/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=45904 CPUtime=25.49 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 8498 0 0 0 2547 2 0 0 25 0 1 0 875862482 47005696 8302 33554432000 4194304 4394578 140736315025360 18446744073709551615 4290832 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 11476 8302 266 49 0 8617 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45904

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27951
/proc/meminfo: memFree=31445164/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=64400 CPUtime=51.09 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 12845 0 0 0 5106 3 0 0 25 0 1 0 875862482 65945600 12649 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 16100 12649 266 49 0 13241 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 64400

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27952
/proc/meminfo: memFree=31377624/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=84880 CPUtime=102.29 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 17713 0 0 0 10225 4 0 0 25 0 1 0 875862482 86917120 17517 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 21220 17517 266 49 0 18361 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 84880

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27954
/proc/meminfo: memFree=31312480/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=102832 CPUtime=162.3 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 21990 0 0 0 16224 6 0 0 25 0 1 0 875862482 105299968 21794 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298698 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 25708 21794 266 49 0 22849 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 102832

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27955
/proc/meminfo: memFree=31230680/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=126828 CPUtime=222.3 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 27702 0 0 0 22223 7 0 0 25 0 1 0 875862482 129871872 27506 33554432000 4194304 4394578 140736315025360 18446744073709551615 4294139 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 31707 27506 266 49 0 28848 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 126828

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27957
/proc/meminfo: memFree=31156472/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=157088 CPUtime=282.3 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 35077 0 0 0 28221 9 0 0 25 0 1 0 875862482 160858112 34881 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298989 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 39272 34881 266 49 0 36413 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 157088

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 27959
/proc/meminfo: memFree=31105196/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=161716 CPUtime=342.29 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 35984 0 0 0 34220 9 0 0 25 0 1 0 875862482 165597184 35788 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 40429 35788 266 49 0 37570 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 161716

[startup+402.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 27960
/proc/meminfo: memFree=31032728/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=186936 CPUtime=402.3 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 42064 0 0 0 40219 11 0 0 25 0 1 0 875862482 191422464 41868 33554432000 4194304 4394578 140736315025360 18446744073709551615 4296327 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 46734 41868 266 49 0 43875 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 186936

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27962
/proc/meminfo: memFree=30981804/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=215676 CPUtime=462.3 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 49215 0 0 0 46217 13 0 0 25 0 1 0 875862482 220852224 49019 33554432000 4194304 4394578 140736315025360 18446744073709551615 4296374 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 53919 49019 266 49 0 51060 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 215676

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27963
/proc/meminfo: memFree=30955708/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=230152 CPUtime=522.3 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 52651 0 0 0 52216 14 0 0 25 0 1 0 875862482 235675648 52455 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 57538 52455 266 49 0 54679 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 230152

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27965
/proc/meminfo: memFree=30935780/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=246044 CPUtime=582.3 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 56574 0 0 0 58215 15 0 0 25 0 1 0 875862482 251949056 56378 33554432000 4194304 4394578 140736315025360 18446744073709551615 4327692 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 61511 56378 266 49 0 58652 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 246044

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28070
/proc/meminfo: memFree=28488652/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=947928 CPUtime=4062.39 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 230137 0 0 0 406183 56 0 0 25 0 1 0 875862482 970678272 229941 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 236982 229941 266 49 0 234123 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 947928

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28071
/proc/meminfo: memFree=28457100/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=959432 CPUtime=4122.39 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 232987 0 0 0 412183 56 0 0 25 0 1 0 875862482 982458368 232791 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 239858 232791 266 49 0 236999 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 959432

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28073
/proc/meminfo: memFree=28436200/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=959688 CPUtime=4182.39 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 233052 0 0 0 418183 56 0 0 25 0 1 0 875862482 982720512 232856 33554432000 4194304 4394578 140736315025360 18446744073709551615 4287608 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 239922 232856 266 49 0 237063 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 959688

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28075
/proc/meminfo: memFree=28346364/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=972948 CPUtime=4242.39 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 236373 0 0 0 424182 57 0 0 25 0 1 0 875862482 996298752 236177 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298338 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 243237 236177 266 49 0 240378 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 972948

[startup+4302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 28076
/proc/meminfo: memFree=28290244/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=990452 CPUtime=4302.39 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 240760 0 0 0 430181 58 0 0 25 0 1 0 875862482 1014222848 240564 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298927 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 247613 240564 266 49 0 244754 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 990452

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 28078
/proc/meminfo: memFree=28226080/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1004764 CPUtime=4362.39 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 244321 0 0 0 436181 58 0 0 25 0 1 0 875862482 1028878336 244125 33554432000 4194304 4394578 140736315025360 18446744073709551615 4329744 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 251191 244125 266 49 0 248332 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 1004764

[startup+4422.3 s]
/proc/loadavg: 1.37 1.82 1.94 2/172 28104
/proc/meminfo: memFree=31129736/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1026620 CPUtime=4422.39 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 249784 0 0 0 442180 59 0 0 25 0 1 0 875862482 1051258880 249588 33554432000 4194304 4394578 140736315025360 18446744073709551615 4327617 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 256655 249588 266 49 0 253796 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 1026620

[startup+4482.3 s]
/proc/loadavg: 1.13 1.67 1.87 2/172 28106
/proc/meminfo: memFree=31118252/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1038104 CPUtime=4482.4 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 252678 0 0 0 448180 60 0 0 25 0 1 0 875862482 1063018496 252482 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298326 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 259526 252482 266 49 0 256667 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 1038104

[startup+4542.3 s]
/proc/loadavg: 1.05 1.55 1.82 2/172 28108
/proc/meminfo: memFree=31115712/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1040376 CPUtime=4542.4 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 253253 0 0 0 454180 60 0 0 25 0 1 0 875862482 1065345024 253057 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 260094 253057 266 49 0 257235 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 1040376

[startup+4602.3 s]
/proc/loadavg: 1.01 1.44 1.76 2/172 28109
/proc/meminfo: memFree=31105252/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1050900 CPUtime=4602.41 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 255879 0 0 0 460180 61 0 0 25 0 1 0 875862482 1076121600 255683 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298985 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 262725 255683 266 49 0 259866 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 1050900

[startup+4662.3 s]
/proc/loadavg: 1.00 1.36 1.71 2/172 28111
/proc/meminfo: memFree=31087208/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1069440 CPUtime=4662.4 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 260437 0 0 0 466178 62 0 0 25 0 1 0 875862482 1095106560 260241 33554432000 4194304 4394578 140736315025360 18446744073709551615 4346169 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 267360 260241 266 49 0 264501 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 1069440

[startup+4722.31 s]
/proc/loadavg: 1.00 1.29 1.66 2/172 28112
/proc/meminfo: memFree=31074512/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1081908 CPUtime=4722.41 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 263558 0 0 0 472178 63 0 0 25 0 1 0 875862482 1107873792 263362 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298721 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 270477 263362 266 49 0 267618 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 1081908

[startup+4782.3 s]
/proc/loadavg: 1.00 1.24 1.62 2/172 28114
/proc/meminfo: memFree=31053996/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1102572 CPUtime=4782.4 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 268713 0 0 0 478176 64 0 0 25 0 1 0 875862482 1129033728 268517 33554432000 4194304 4394578 140736315025360 18446744073709551615 4299384 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 275643 268517 266 49 0 272784 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 1102572

[startup+4842.3 s]
/proc/loadavg: 1.07 1.21 1.58 2/172 28116
/proc/meminfo: memFree=31037568/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1119080 CPUtime=4842.4 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 272810 0 0 0 484175 65 0 0 25 0 1 0 875862482 1145937920 272614 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298933 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 279770 272614 266 49 0 276911 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 1119080

[startup+4902.3 s]
/proc/loadavg: 1.02 1.17 1.54 2/172 28117
/proc/meminfo: memFree=31033260/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1123176 CPUtime=4902.41 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 273854 0 0 0 490175 66 0 0 25 0 1 0 875862482 1150132224 273658 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 280794 273658 266 49 0 277935 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 1123176

[startup+4962.3 s]
/proc/loadavg: 1.01 1.13 1.51 2/172 28119
/proc/meminfo: memFree=31033200/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1123416 CPUtime=4962.41 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 273902 0 0 0 496175 66 0 0 25 0 1 0 875862482 1150377984 273706 33554432000 4194304 4394578 140736315025360 18446744073709551615 4287909 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 280854 273706 266 49 0 277995 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 1123416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.11 1.48 2/172 28120
/proc/meminfo: memFree=31032788/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1123672 CPUtime=5000.02 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 273961 0 0 0 499936 66 0 0 25 0 1 0 875862482 1150640128 273765 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 280918 273765 266 49 0 278059 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1123672

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

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.11 1.48 2/172 28120
/proc/meminfo: memFree=31032788/32950928 swapFree=67079488/67111528
[pid=27946] ppid=27944 vsize=1123672 CPUtime=5000.02 cores=1,3,5,7
/proc/27946/stat : 27946 (SApperloT2010) R 27944 27946 27203 0 -1 4202496 273961 0 0 0 499936 66 0 0 25 0 1 0 875862482 1150640128 273765 33554432000 4194304 4394578 140736315025360 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/27946/statm: 280918 273765 266 49 0 278059 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1123672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.07
CPU user time (s): 4999.36
CPU system time (s): 0.705892
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1123672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.36
system time used= 0.705892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 273961
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= 10
involuntary context switches= 5928

runsolver used 6.78897 second user time and 16.4645 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-09 20:03:48
IDJOB=3439108
IDBENCH=83269
IDSOLVER=1933
FILE ID=node125/3439108-1307642628
RUNJOBID= node125-1307636988-27592
PBS_JOBID= 13549397
Free space on /tmp= 74060 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439108-1307642628/watcher-3439108-1307642628 -o /tmp/evaluation-result-3439108-1307642628/solver-3439108-1307642628 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3439108-1307642628.cnf

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

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=1935264894

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      31541704 kB
Buffers:        203372 kB
Cached:         384820 kB
SwapCached:       3400 kB
Active:         905948 kB
Inactive:       307088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31541704 kB
SwapTotal:    67111528 kB
SwapFree:     67079488 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:      622696 kB
Mapped:          14448 kB
Slab:           129936 kB
PageTables:       5508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   824140 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= 74064 MiB
End job on node125 at 2011-06-09 21:27:10