Trace number 3262513

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
riss Auto? (TO) 1300.01 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_462.cnf
MD5SUM4975f32607352c0a4d9db1abea12627a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.62714
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses28738
Sum of the clauses size129678
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326363
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52298

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 28344
0.00/0.01	c setup for 2400s
0.00/0.02	c parsetime: 8961us
0.00/0.02	c parsed 28738 clauses with 231 variables
2.49/2.58	c init all components done
2.49/2.58	c ====================
2.49/2.58	c trail size: 0

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: 935)

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-3262513-1304140803/watcher-3262513-1304140803 -o /tmp/evaluation-result-3262513-1304140803/solver-3262513-1304140803 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3262513-1304140803.cnf 627460570 2400 7680 2 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.28 2.26 4/177 28343
/proc/meminfo: memFree=30752524/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0

[startup+0.0462651 s]
/proc/loadavg: 1.00 1.28 2.26 4/177 28343
/proc/meminfo: memFree=30752524/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100277 s]
/proc/loadavg: 1.00 1.28 2.26 4/177 28343
/proc/meminfo: memFree=30752524/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300249 s]
/proc/loadavg: 1.00 1.28 2.26 4/177 28343
/proc/meminfo: memFree=30752524/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700175 s]
/proc/loadavg: 1.00 1.28 2.26 4/177 28343
/proc/meminfo: memFree=30752524/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50102 s]
/proc/loadavg: 1.00 1.28 2.26 5/194 28369
/proc/meminfo: memFree=30610000/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=50664 CPUtime=1.49 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 8826 0 0 0 149 0 0 0 25 0 1 0 604310926 51879936 8763 33554432000 4194304 5523604 140734039993712 18446744073709551615 4339928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 12666 8763 329 325 0 8480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59364

[startup+3.10078 s]
/proc/loadavg: 1.00 1.28 2.26 5/194 28369
/proc/meminfo: memFree=30597848/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=56208 CPUtime=3.09 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 10478 0 0 0 308 1 0 0 25 0 1 0 604310926 57556992 10062 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333551 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 14052 10062 373 325 0 9866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64908

[startup+6.30026 s]
/proc/loadavg: 1.24 1.32 2.27 5/194 28369
/proc/meminfo: memFree=30587588/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=57292 CPUtime=6.29 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 10729 0 0 0 628 1 0 0 25 0 1 0 604310926 58667008 10313 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 14323 10313 373 325 0 10137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65992

[startup+12.7012 s]
/proc/loadavg: 1.46 1.37 2.28 5/194 28369
/proc/meminfo: memFree=30577952/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=59048 CPUtime=12.69 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 11185 0 0 0 1268 1 0 0 25 0 1 0 604310926 60465152 10769 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 14762 10769 373 325 0 10576 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67748

[startup+25.5011 s]
/proc/loadavg: 2.02 1.50 2.30 5/194 28369
/proc/meminfo: memFree=30564444/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=61456 CPUtime=25.49 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 11774 0 0 0 2548 1 0 0 25 0 1 0 604310926 62930944 11358 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 15364 11358 373 325 0 11178 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70156

[startup+51.1008 s]
/proc/loadavg: 2.70 1.70 2.35 5/194 28371
/proc/meminfo: memFree=30544416/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=65944 CPUtime=51.09 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 12850 0 0 0 5108 1 0 0 25 0 1 0 604310926 67526656 12434 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 16486 12434 373 325 0 12300 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74644

[startup+102.307 s]
/proc/loadavg: 3.43 2.05 2.43 5/194 28371
/proc/meminfo: memFree=30510416/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=73472 CPUtime=102.3 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 14568 0 0 0 10228 2 0 0 25 0 1 0 604310926 75235328 14152 33554432000 4194304 5523604 140734039993712 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 18368 14152 373 325 0 14182 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82172

[startup+162.301 s]
/proc/loadavg: 3.79 2.40 2.53 5/194 28373
/proc/meminfo: memFree=30483220/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=79008 CPUtime=162.3 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 15939 0 0 0 16227 3 0 0 25 0 1 0 604310926 80904192 15523 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 19752 15523 373 325 0 15566 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 87708

[startup+222.301 s]
/proc/loadavg: 4.00 2.71 2.62 5/194 28375
/proc/meminfo: memFree=30462212/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=87336 CPUtime=222.29 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 17940 0 0 0 22226 3 0 0 25 0 1 0 604310926 89432064 17267 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 21834 17267 373 325 0 17648 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 96036

[startup+282.301 s]
/proc/loadavg: 4.00 2.94 2.70 5/194 28377
/proc/meminfo: memFree=30432896/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=90620 CPUtime=282.3 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 18798 0 0 0 28226 4 0 0 25 0 1 0 604310926 92794880 18125 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 22655 18125 373 325 0 18469 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 99320

[startup+342.301 s]
/proc/loadavg: 4.00 3.13 2.78 5/194 28379
/proc/meminfo: memFree=30421208/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=96952 CPUtime=342.3 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 20308 0 0 0 34225 5 0 0 25 0 1 0 604310926 99278848 19635 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 24238 19635 373 325 0 20052 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 105652

[startup+402.301 s]
/proc/loadavg: 4.06 3.30 2.86 5/194 28379
/proc/meminfo: memFree=30410624/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2

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

/proc/28344/statm: 27279 22768 373 325 0 23093 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 117816

[startup+642.301 s]
/proc/loadavg: 4.00 3.69 3.12 5/194 28387
/proc/meminfo: memFree=30356120/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=109116 CPUtime=642.31 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 23469 0 0 0 64224 7 0 0 25 0 1 0 604310926 111734784 22796 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 27279 22796 373 325 0 23093 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 117816

[startup+702.301 s]
/proc/loadavg: 4.00 3.74 3.17 5/194 28387
/proc/meminfo: memFree=30332376/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=112336 CPUtime=702.3 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 24364 0 0 0 70223 7 0 0 25 0 1 0 604310926 115032064 23178 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 28084 23178 373 325 0 23898 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 121036

[startup+762.307 s]
/proc/loadavg: 4.00 3.79 3.22 5/194 28389
/proc/meminfo: memFree=30308396/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=118452 CPUtime=762.31 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 25907 0 0 0 76223 8 0 0 25 0 1 0 604310926 121294848 24721 33554432000 4194304 5523604 140734039993712 18446744073709551615 4219700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 29613 24721 373 325 0 25427 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 127152

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.26 5/194 28391
/proc/meminfo: memFree=30295580/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=124764 CPUtime=822.31 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 27396 0 0 0 82222 9 0 0 25 0 1 0 604310926 127758336 26210 33554432000 4194304 5523604 140734039993712 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 31191 26210 373 325 0 27005 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 133464

[startup+882.301 s]
/proc/loadavg: 4.07 3.88 3.32 5/194 28393
/proc/meminfo: memFree=30292044/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=128364 CPUtime=882.3 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 28031 0 0 0 88221 9 0 0 25 0 1 0 604310926 131444736 26845 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 32091 26845 373 325 0 27905 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 137064

[startup+942.301 s]
/proc/loadavg: 4.02 3.90 3.36 5/194 28395
/proc/meminfo: memFree=30291764/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=128364 CPUtime=942.3 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 28034 0 0 0 94221 9 0 0 25 0 1 0 604310926 131444736 26848 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 32091 26848 373 325 0 27905 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 137064

[startup+1002.3 s]
/proc/loadavg: 4.01 3.91 3.39 5/194 28395
/proc/meminfo: memFree=30288736/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=128364 CPUtime=1002.31 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 28038 0 0 0 100221 10 0 0 25 0 1 0 604310926 131444736 26852 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 32091 26852 373 325 0 27905 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 137064

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.43 5/194 28397
/proc/meminfo: memFree=30281128/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=128364 CPUtime=1062.31 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 28055 0 0 0 106221 10 0 0 25 0 1 0 604310926 131444736 26869 33554432000 4194304 5523604 140734039993712 18446744073709551615 5332252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 32091 26869 373 325 0 27905 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 137064

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.46 5/194 28399
/proc/meminfo: memFree=30266064/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=128620 CPUtime=1122.31 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 28133 0 0 0 112221 10 0 0 25 0 1 0 604310926 131706880 26947 33554432000 4194304 5523604 140734039993712 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 32155 26947 373 325 0 27969 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 137320

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.49 5/194 28404
/proc/meminfo: memFree=30244792/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=131820 CPUtime=1182.31 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 28932 0 0 0 118221 10 0 0 25 0 1 0 604310926 134983680 27746 33554432000 4194304 5523604 140734039993712 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 32955 27746 373 325 0 28769 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 140520

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.52 5/194 28406
/proc/meminfo: memFree=30226156/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=137120 CPUtime=1242.31 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 30194 0 0 0 124220 11 0 0 25 0 1 0 604310926 140410880 29008 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 34280 29008 373 325 0 30094 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 145820



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.55 5/194 28406
/proc/meminfo: memFree=30213216/32951124 swapFree=67103364/67111528
[pid=28343] ppid=28341 vsize=8700 CPUtime=0 cores=0,2
/proc/28343/stat : 28343 (rissAuto.sh) S 28341 28343 26869 0 -1 4202496 331 0 0 0 0 0 0 0 22 0 1 0 604310926 8908800 251 33554432000 4194304 4922060 140733378890784 18446744073709551615 224284744837 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/28343/statm: 2175 251 211 178 0 68 0
[pid=28344] ppid=28343 vsize=141556 CPUtime=1300.01 cores=0,2
/proc/28344/stat : 28344 (riss) R 28343 28343 26869 0 -1 4202496 31348 0 0 0 129990 11 0 0 25 0 1 0 604310926 144953344 30162 33554432000 4194304 5523604 140734039993712 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28344/statm: 35389 30162 373 325 0 31203 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 150256

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28343 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.9
CPU system time (s): 0.11
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 150256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
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= 1

runsolver used 2.22066 second user time and 4.88726 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-30 07:20:03
IDJOB=3262513
IDBENCH=83318
IDSOLVER=1600
FILE ID=node118/3262513-1304140803
RUNJOBID= node118-1304140802-28322
PBS_JOBID= 13170808
Free space on /tmp= 71936 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_462.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262513-1304140803/watcher-3262513-1304140803 -o /tmp/evaluation-result-3262513-1304140803/solver-3262513-1304140803 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3262513-1304140803.cnf 627460570 2400 7680 2

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 4975f32607352c0a4d9db1abea12627a
RANDOM SEED=627460570

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30753556 kB
Buffers:        418296 kB
Cached:        1364788 kB
SwapCached:       2568 kB
Active:         148488 kB
Inactive:      1696280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30753556 kB
SwapTotal:    67111528 kB
SwapFree:     67103364 kB
Dirty:            2344 kB
Writeback:           0 kB
AnonPages:       60224 kB
Mapped:          14472 kB
Slab:           289372 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192500 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= 71928 MiB
End job on node118 at 2011-04-30 07:41:45