Trace number 3439208

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) 5000.19 5000.09

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
MD5SUMa08160883ea01d58c880b6f2b323ef8b
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 variables388
Number of clauses41212
Sum of the clauses size187726
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337442
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53770

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-3439208-1306909552/watcher-3439208-1306909552 -o /tmp/evaluation-result-3439208-1306909552/solver-3439208-1306909552 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3439208-1306909552.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: 1.93 2.02 2.00 3/514 22081
/proc/meminfo: memFree=4271092/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=13876 CPUtime=0.01 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 798 0 0 0 1 0 0 0 23 0 1 0 881185973 14209024 738 33554432000 4194304 4394578 140735006777456 18446744073709551615 215988253381 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 3469 738 247 49 0 610 0

[startup+0.0393679 s]
/proc/loadavg: 1.93 2.02 2.00 3/514 22081
/proc/meminfo: memFree=4271092/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=17356 CPUtime=0.03 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 1669 0 0 0 3 0 0 0 23 0 1 0 881185973 17772544 1608 33554432000 4194304 4394578 140735006777456 18446744073709551615 215988617111 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 4339 1608 255 49 0 1480 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17356

[startup+0.100354 s]
/proc/loadavg: 1.93 2.02 2.00 3/514 22081
/proc/meminfo: memFree=4271092/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=17356 CPUtime=0.09 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 1669 0 0 0 9 0 0 0 23 0 1 0 881185973 17772544 1608 33554432000 4194304 4394578 140735006777456 18446744073709551615 215988617111 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 4339 1608 255 49 0 1480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17356

[startup+0.300324 s]
/proc/loadavg: 1.93 2.02 2.00 3/514 22081
/proc/meminfo: memFree=4271092/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=23068 CPUtime=0.29 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 3364 0 0 0 28 1 0 0 25 0 1 0 881185973 23621632 3141 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298927 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 5767 3141 267 49 0 2908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23068

[startup+0.700191 s]
/proc/loadavg: 1.93 2.02 2.00 3/514 22081
/proc/meminfo: memFree=4271092/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=26128 CPUtime=0.69 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 4124 0 0 0 68 1 0 0 25 0 1 0 881185973 26755072 3901 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 6532 3901 267 49 0 3673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26128

[startup+1.50105 s]
/proc/loadavg: 1.93 2.02 2.00 3/515 22082
/proc/meminfo: memFree=4248896/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=30272 CPUtime=1.49 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 5101 0 0 0 148 1 0 0 25 0 1 0 881185973 30998528 4878 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298335 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 7568 4878 267 49 0 4709 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30272

[startup+3.10083 s]
/proc/loadavg: 1.94 2.02 2.00 3/515 22082
/proc/meminfo: memFree=4241484/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=34456 CPUtime=3.09 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 6098 0 0 0 308 1 0 0 25 0 1 0 881185973 35282944 5875 33554432000 4194304 4394578 140735006777456 18446744073709551615 4327617 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 8614 5875 267 49 0 5755 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34456

[startup+6.3003 s]
/proc/loadavg: 1.94 2.02 2.00 3/515 22082
/proc/meminfo: memFree=4233380/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=39380 CPUtime=6.29 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 7281 0 0 0 628 1 0 0 25 0 1 0 881185973 40325120 7058 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298940 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 9845 7058 267 49 0 6986 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39380

[startup+12.7012 s]
/proc/loadavg: 1.95 2.02 2.00 3/515 22082
/proc/meminfo: memFree=4217180/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=45196 CPUtime=12.69 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 8624 0 0 0 1268 1 0 0 25 0 1 0 881185973 46280704 8401 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298350 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 11299 8401 267 49 0 8440 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45196

[startup+25.5008 s]
/proc/loadavg: 1.95 2.02 2.00 3/515 22083
/proc/meminfo: memFree=4195368/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=57896 CPUtime=25.49 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 11544 0 0 0 2547 2 0 0 25 0 1 0 881185973 59285504 11321 33554432000 4194304 4394578 140735006777456 18446744073709551615 4313449 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 14474 11321 267 49 0 11615 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57896

[startup+51.1004 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 22083
/proc/meminfo: memFree=4162240/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=78520 CPUtime=51.09 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 16467 0 0 0 5106 3 0 0 25 0 1 0 881185973 80404480 16244 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298857 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 19630 16244 267 49 0 16771 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78520

[startup+102.319 s]
/proc/loadavg: 2.09 2.05 2.01 3/515 22085
/proc/meminfo: memFree=4095376/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=116992 CPUtime=102.31 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 25759 0 0 0 10226 5 0 0 25 0 1 0 881185973 119799808 25536 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 29248 25536 267 49 0 26389 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 116992

[startup+162.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 22086
/proc/meminfo: memFree=4032088/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=158816 CPUtime=162.29 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 36033 0 0 0 16222 7 0 0 25 0 1 0 881185973 162627584 35810 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 39704 35810 267 49 0 36845 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 158816

[startup+222.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 22088
/proc/meminfo: memFree=3972152/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=185452 CPUtime=222.29 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 42183 0 0 0 22221 8 0 0 25 0 1 0 881185973 189902848 41960 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 46363 41960 267 49 0 43504 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 185452

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 22090
/proc/meminfo: memFree=3911856/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=215408 CPUtime=282.3 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 49320 0 0 0 28220 10 0 0 25 0 1 0 881185973 220577792 49097 33554432000 4194304 4394578 140735006777456 18446744073709551615 4299048 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 53852 49097 267 49 0 50993 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 215408

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 22091
/proc/meminfo: memFree=3844120/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=256008 CPUtime=342.29 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 59396 0 0 0 34218 11 0 0 25 0 1 0 881185973 262152192 59173 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298302 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 64002 59173 267 49 0 61143 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 256008

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 22093
/proc/meminfo: memFree=3794488/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=278268 CPUtime=402.3 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 64538 0 0 0 40218 12 0 0 25 0 1 0 881185973 284946432 64315 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298927 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 69567 64315 267 49 0 66708 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 278268

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 22094
/proc/meminfo: memFree=3740624/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=292848 CPUtime=462.3 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 68053 0 0 0 46217 13 0 0 25 0 1 0 881185973 299876352 67830 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 73212 67830 267 49 0 70353 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 292848

[startup+522.301 s]
/proc/loadavg: 2.07 2.03 2.01 3/515 22096
/proc/meminfo: memFree=3655148/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=349608 CPUtime=522.3 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 82033 0 0 0 52214 16 0 0 25 0 1 0 881185973 357998592 81810 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 87402 81810 267 49 0 84543 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 349608

[startup+582.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/515 22098
/proc/meminfo: memFree=3592504/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=381208 CPUtime=582.3 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 89870 0 0 0 58212 18 0 0 25 0 1 0 881185973 390356992 89647 33554432000 4194304 4394578 140735006777456 18446744073709551615 4286073 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 95302 89647 267 49 0 92443 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 381208

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/515 22235
/proc/meminfo: memFree=1280004/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1746872 CPUtime=4002.37 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 428048 0 0 0 400144 93 0 0 25 0 1 0 881185973 1788796928 427825 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 436718 427825 267 49 0 433859 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 1746872

[startup+4062.32 s]
/proc/loadavg: 2.16 2.06 2.01 3/515 22236
/proc/meminfo: memFree=1274016/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1747128 CPUtime=4062.39 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 428131 0 0 0 406146 93 0 0 25 0 1 0 881185973 1789059072 427908 33554432000 4194304 4394578 140735006777456 18446744073709551615 4296381 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 436782 427908 267 49 0 433923 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 1747128

[startup+4122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/515 22238
/proc/meminfo: memFree=1242620/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1748152 CPUtime=4122.37 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 428356 0 0 0 412144 93 0 0 25 0 1 0 881185973 1790107648 428133 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298724 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 437038 428133 267 49 0 434179 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 1748152

[startup+4182.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 22241
/proc/meminfo: memFree=1215440/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1748664 CPUtime=4182.37 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 428450 0 0 0 418144 93 0 0 25 0 1 0 881185973 1790631936 428227 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 437166 428227 267 49 0 434307 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 1748664

[startup+4242.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 22242
/proc/meminfo: memFree=1196688/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1749688 CPUtime=4242.37 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 428689 0 0 0 424144 93 0 0 25 0 1 0 881185973 1791680512 428466 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 437422 428466 267 49 0 434563 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 1749688

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 22244
/proc/meminfo: memFree=1168760/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1750204 CPUtime=4302.37 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 428781 0 0 0 430144 93 0 0 25 0 1 0 881185973 1792208896 428558 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 437551 428558 267 49 0 434692 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 1750204

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 22245
/proc/meminfo: memFree=1143556/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1750204 CPUtime=4362.37 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 428833 0 0 0 436144 93 0 0 25 0 1 0 881185973 1792208896 428610 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298698 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 437551 428610 267 49 0 434692 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 1750204

[startup+4422.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/515 22250
/proc/meminfo: memFree=1133768/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1750204 CPUtime=4422.37 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 428889 0 0 0 442144 93 0 0 25 0 1 0 881185973 1792208896 428666 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 437551 428666 267 49 0 434692 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 1750204

[startup+4482.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/515 22252
/proc/meminfo: memFree=1133632/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1750204 CPUtime=4482.37 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 428907 0 0 0 448144 93 0 0 25 0 1 0 881185973 1792208896 428684 33554432000 4194304 4394578 140735006777456 18446744073709551615 4290879 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 437551 428684 267 49 0 434692 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 1750204

[startup+4542.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/515 22253
/proc/meminfo: memFree=1079044/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1776736 CPUtime=4542.38 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 435547 0 0 0 454144 94 0 0 25 0 1 0 881185973 1819377664 435324 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 444184 435324 267 49 0 441325 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 1776736

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 22256
/proc/meminfo: memFree=1027800/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1818584 CPUtime=4602.39 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 446015 0 0 0 460143 96 0 0 25 0 1 0 881185973 1862230016 445792 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 454646 445792 267 49 0 451787 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 1818584

[startup+4662.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/515 22257
/proc/meminfo: memFree=962416/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1860164 CPUtime=4662.38 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 456460 0 0 0 466140 98 0 0 25 0 1 0 881185973 1904807936 456237 33554432000 4194304 4394578 140735006777456 18446744073709551615 4346369 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 465041 456237 267 49 0 462182 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 1860164

[startup+4722.32 s]
/proc/loadavg: 2.06 2.06 2.01 3/515 22259
/proc/meminfo: memFree=913160/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1869472 CPUtime=4722.4 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 458655 0 0 0 472141 99 0 0 25 0 1 0 881185973 1914339328 458432 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298876 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 467368 458432 267 49 0 464509 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 1869472

[startup+4782.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/515 22261
/proc/meminfo: memFree=851880/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1911152 CPUtime=4782.38 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 469060 0 0 0 478138 100 0 0 25 0 1 0 881185973 1957019648 468837 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 477788 468837 267 49 0 474929 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 1911152

[startup+4842.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 22262
/proc/meminfo: memFree=789356/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1939068 CPUtime=4842.38 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 475988 0 0 0 484137 101 0 0 25 0 1 0 881185973 1985605632 475765 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 484767 475765 267 49 0 481908 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 1939068

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 22290
/proc/meminfo: memFree=744260/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1973656 CPUtime=4902.38 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 484645 0 0 0 490135 103 0 0 25 0 1 0 881185973 2021023744 484422 33554432000 4194304 4394578 140735006777456 18446744073709551615 4298876 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 493414 484422 267 49 0 490555 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 1973656

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 22321
/proc/meminfo: memFree=721068/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1977100 CPUtime=4962.38 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 485312 0 0 0 496135 103 0 0 25 0 1 0 881185973 2024550400 485089 33554432000 4194304 4394578 140735006777456 18446744073709551615 4299384 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 494275 485089 267 49 0 491416 0
Current children cumulated CPU time (s) 4962.38
Current children cumulated vsize (KiB) 1977100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.02 2.00 2/513 22337
/proc/meminfo: memFree=2305240/32950940 swapFree=67111364/67111528
[pid=22081] ppid=22079 vsize=1996988 CPUtime=5000.09 cores=1,3,5,7
/proc/22081/stat : 22081 (SApperloT2010) R 22079 22081 20386 0 -1 4202496 490322 0 0 0 499905 104 0 0 25 0 1 0 881185973 2044915712 490099 33554432000 4194304 4394578 140735006777456 18446744073709551615 215988253381 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/22081/statm: 499247 490099 267 49 0 496388 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 1996988

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): 5000.09
CPU time (s): 5000.19
CPU user time (s): 4999.06
CPU system time (s): 1.12383
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1996988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.06
system time used= 1.12383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 490328
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 12054

runsolver used 24.1133 second user time and 58.0472 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-01 08:25:52
IDJOB=3439208
IDBENCH=83358
IDSOLVER=1933
FILE ID=node117/3439208-1306909552
RUNJOBID= node117-1306909552-22062
PBS_JOBID= 13488459
Free space on /tmp= 58388 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439208-1306909552/watcher-3439208-1306909552 -o /tmp/evaluation-result-3439208-1306909552/solver-3439208-1306909552 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3439208-1306909552.cnf

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

MD5SUM BENCH= a08160883ea01d58c880b6f2b323ef8b
RANDOM SEED=570641633

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:       4271124 kB
Buffers:        311372 kB
Cached:       17881092 kB
SwapCached:          0 kB
Active:       20935036 kB
Inactive:      7045668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:       4271124 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1172 kB
Writeback:           0 kB
AnonPages:     9787828 kB
Mapped:          42392 kB
Slab:           570296 kB
PageTables:      57716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149492432 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= 58392 MiB
End job on node117 at 2011-06-01 09:49:14