Trace number 3261941

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) 1299.99 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-24_567.cnf
MD5SUMcb7c9df8144e5ba66f8009983efe791f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0229
Satisfiable
(Un)Satisfiability was proved
Number of variables284
Number of clauses42826
Sum of the clauses size191271
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2377
Number of clauses of size 339422
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53027

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: 20789
0.00/0.01	c setup for 2400s
0.00/0.03	c parsetime: 12958us
0.00/0.03	c parsed 42826 clauses with 284 variables
4.29/4.33	c init all components done
4.29/4.33	c ====================
4.29/4.33	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-3261941-1304140574/watcher-3261941-1304140574 -o /tmp/evaluation-result-3261941-1304140574/solver-3261941-1304140574 -C 2400 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3261941-1304140574.cnf 188209666 2400 7680 2 

running on 2 cores: 1,3

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: 4.00 4.86 6.38 5/192 20788
/proc/meminfo: memFree=22958700/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0

[startup+0.015885 s]
/proc/loadavg: 4.00 4.86 6.38 5/192 20788
/proc/meminfo: memFree=22958700/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100875 s]
/proc/loadavg: 4.00 4.86 6.38 5/192 20788
/proc/meminfo: memFree=22958700/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300836 s]
/proc/loadavg: 4.00 4.86 6.38 5/192 20788
/proc/meminfo: memFree=22958700/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700759 s]
/proc/loadavg: 4.00 4.86 6.38 5/192 20788
/proc/meminfo: memFree=22958700/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50061 s]
/proc/loadavg: 4.00 4.86 6.38 5/194 20790
/proc/meminfo: memFree=22924124/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=50528 CPUtime=1.49 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 8810 0 0 0 148 1 0 0 19 0 1 0 525657869 51740672 8707 33554432000 4194304 5523604 140734762059024 18446744073709551615 4339323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 12632 8707 329 325 0 8446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59228

[startup+3.10032 s]
/proc/loadavg: 4.00 4.86 6.38 5/194 20790
/proc/meminfo: memFree=22923628/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=51988 CPUtime=3.09 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 9154 0 0 0 308 1 0 0 25 0 1 0 525657869 53235712 9051 33554432000 4194304 5523604 140734762059024 18446744073709551615 4339323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 12997 9051 330 325 0 8811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60688

[startup+6.30072 s]
/proc/loadavg: 4.00 4.85 6.37 5/194 20790
/proc/meminfo: memFree=22916876/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=58028 CPUtime=6.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 10952 0 0 0 628 1 0 0 25 0 1 0 525657869 59420672 10496 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 14507 10496 374 325 0 10321 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66728

[startup+12.7005 s]
/proc/loadavg: 4.00 4.83 6.36 5/194 20791
/proc/meminfo: memFree=22914152/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=59652 CPUtime=12.69 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 11367 0 0 0 1268 1 0 0 25 0 1 0 525657869 61083648 10911 33554432000 4194304 5523604 140734762059024 18446744073709551615 5318605 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 14913 10911 374 325 0 10727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68352

[startup+25.5011 s]
/proc/loadavg: 4.07 4.81 6.32 5/194 20791
/proc/meminfo: memFree=22909816/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=63000 CPUtime=25.49 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 12150 0 0 0 2547 2 0 0 25 0 1 0 525657869 64512000 11694 33554432000 4194304 5523604 140734762059024 18446744073709551615 5333663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 15750 11694 374 325 0 11564 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71700

[startup+51.1004 s]
/proc/loadavg: 4.04 4.74 6.26 5/194 20791
/proc/meminfo: memFree=22874272/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=67460 CPUtime=51.09 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 13202 0 0 0 5107 2 0 0 25 0 1 0 525657869 69079040 12746 33554432000 4194304 5523604 140734762059024 18446744073709551615 5333684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 16865 12746 374 325 0 12679 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76160

[startup+102.307 s]
/proc/loadavg: 4.02 4.63 6.14 5/194 20793
/proc/meminfo: memFree=22821292/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=75436 CPUtime=102.3 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 15051 0 0 0 10227 3 0 0 25 0 1 0 525657869 77246464 14595 33554432000 4194304 5523604 140734762059024 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 18859 14595 374 325 0 14673 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 84136

[startup+162.301 s]
/proc/loadavg: 4.05 4.52 6.01 5/194 20795
/proc/meminfo: memFree=22762724/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=81452 CPUtime=162.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 16601 0 0 0 16225 4 0 0 25 0 1 0 525657869 83406848 16145 33554432000 4194304 5523604 140734762059024 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 20363 16145 374 325 0 16177 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 90152

[startup+222.3 s]
/proc/loadavg: 4.02 4.43 5.88 5/194 20824
/proc/meminfo: memFree=22811748/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=89836 CPUtime=222.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 18579 0 0 0 22223 6 0 0 25 0 1 0 525657869 91992064 17866 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 22459 17866 374 325 0 18273 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 98536

[startup+282.301 s]
/proc/loadavg: 4.00 4.35 5.76 5/194 20826
/proc/meminfo: memFree=22767192/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=99876 CPUtime=282.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 21051 0 0 0 28221 8 0 0 25 0 1 0 525657869 102273024 20338 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 24969 20338 374 325 0 20783 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 108576

[startup+342.301 s]
/proc/loadavg: 4.00 4.28 5.65 5/194 20827
/proc/meminfo: memFree=22732956/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=99876 CPUtime=342.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 21059 0 0 0 34221 8 0 0 25 0 1 0 525657869 102273024 20346 33554432000 4194304 5523604 140734762059024 18446744073709551615 5318586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 24969 20346 374 325 0 20783 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 108576

[startup+402.301 s]
/proc/loadavg: 4.00 4.23 5.54 5/194 20829
/proc/meminfo: memFree=22695724/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3

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

/proc/20789/statm: 28218 23725 374 325 0 24032 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 121572

[startup+642.301 s]
/proc/loadavg: 4.00 4.09 5.18 5/194 20835
/proc/meminfo: memFree=22609320/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=122680 CPUtime=642.3 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 26856 0 0 0 64219 11 0 0 25 0 1 0 525657869 125624320 25630 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 30670 25630 374 325 0 26484 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 131380

[startup+702.301 s]
/proc/loadavg: 4.07 4.09 5.11 5/194 20837
/proc/meminfo: memFree=22598496/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=132880 CPUtime=702.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 29156 0 0 0 70216 13 0 0 25 0 1 0 525657869 136069120 27930 33554432000 4194304 5523604 140734762059024 18446744073709551615 5331474 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 33220 27930 374 325 0 29034 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 141580

[startup+762.308 s]
/proc/loadavg: 4.02 4.07 5.04 5/194 20839
/proc/meminfo: memFree=22589652/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=132880 CPUtime=762.3 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 29156 0 0 0 76217 13 0 0 25 0 1 0 525657869 136069120 27930 33554432000 4194304 5523604 140734762059024 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 33220 27930 374 325 0 29034 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 141580

[startup+822.3 s]
/proc/loadavg: 4.01 4.06 4.97 5/194 20840
/proc/meminfo: memFree=22553280/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=132880 CPUtime=822.3 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 29158 0 0 0 82217 13 0 0 25 0 1 0 525657869 136069120 27932 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 33220 27932 374 325 0 29034 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 141580

[startup+882.3 s]
/proc/loadavg: 3.94 4.03 4.90 5/194 20928
/proc/meminfo: memFree=23147112/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=132880 CPUtime=882.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 29180 0 0 0 88216 13 0 0 25 0 1 0 525657869 136069120 27954 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 33220 27954 374 325 0 29034 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 141580

[startup+942.301 s]
/proc/loadavg: 4.01 4.03 4.85 5/194 21013
/proc/meminfo: memFree=22822564/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=133136 CPUtime=942.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 29282 0 0 0 94216 13 0 0 25 0 1 0 525657869 136331264 28056 33554432000 4194304 5523604 140734762059024 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 33284 28056 374 325 0 29098 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 141836

[startup+1002.3 s]
/proc/loadavg: 4.00 4.03 4.79 5/194 21015
/proc/meminfo: memFree=22773984/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=138148 CPUtime=1002.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 30505 0 0 0 100215 14 0 0 25 0 1 0 525657869 141463552 29279 33554432000 4194304 5523604 140734762059024 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 34537 29279 374 325 0 30351 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 146848

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.74 5/194 21017
/proc/meminfo: memFree=22739012/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=144852 CPUtime=1062.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 32143 0 0 0 106214 15 0 0 25 0 1 0 525657869 148328448 30917 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 36213 30917 374 325 0 32027 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 153552

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.69 5/194 21018
/proc/meminfo: memFree=22668188/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=151372 CPUtime=1122.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 33699 0 0 0 112213 16 0 0 25 0 1 0 525657869 155004928 32473 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 37843 32473 374 325 0 33657 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 160072

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.64 5/194 21020
/proc/meminfo: memFree=22633948/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=156372 CPUtime=1182.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 34888 0 0 0 118212 17 0 0 25 0 1 0 525657869 160124928 33662 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 39093 33662 374 325 0 34907 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 165072

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.60 5/194 21021
/proc/meminfo: memFree=22601132/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=156372 CPUtime=1242.29 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 34888 0 0 0 124212 17 0 0 25 0 1 0 525657869 160124928 33662 33554432000 4194304 5523604 140734762059024 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 39093 33662 374 325 0 34907 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 165072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.56 5/194 21023
/proc/meminfo: memFree=22564420/32951124 swapFree=67111524/67111528
[pid=20788] ppid=20786 vsize=8700 CPUtime=0 cores=1,3
/proc/20788/stat : 20788 (rissAuto.sh) S 20786 20788 20545 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 525657869 8908800 252 33554432000 4194304 4922060 140734850213440 18446744073709551615 244446764165 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/20788/statm: 2175 252 211 178 0 68 0
[pid=20789] ppid=20788 vsize=156372 CPUtime=1299.99 cores=1,3
/proc/20789/stat : 20789 (riss) R 20788 20788 20545 0 -1 4202496 34889 0 0 0 129982 17 0 0 25 0 1 0 525657869 160124928 33663 33554432000 4194304 5523604 140734762059024 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 39093 33663 374 325 0 34907 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 165072

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 20788 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.99
#
# 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): 1299.99
CPU user time (s): 1299.82
CPU system time (s): 0.17
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 165072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
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= 6
involuntary context switches= 2

runsolver used 2.00569 second user time and 5.09922 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-30 07:16:14
IDJOB=3261941
IDBENCH=83266
IDSOLVER=1600
FILE ID=node105/3261941-1304140574
RUNJOBID= node105-1304140130-20565
PBS_JOBID= 13170846
Free space on /tmp= 73036 MiB

SOLVER NAME= riss Auto
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-24_567.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261941-1304140574/watcher-3261941-1304140574 -o /tmp/evaluation-result-3261941-1304140574/solver-3261941-1304140574 -C 2400 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3261941-1304140574.cnf 188209666 2400 7680 2

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

MD5SUM BENCH= cb7c9df8144e5ba66f8009983efe791f
RANDOM SEED=188209666

node105.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		: 2666.825
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
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:     32951124 kB
MemFree:      22958980 kB
Buffers:       2175196 kB
Cached:        6672452 kB
SwapCached:          4 kB
Active:        1156948 kB
Inactive:      8282792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22958980 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1956 kB
Writeback:           0 kB
AnonPages:      591676 kB
Mapped:          16196 kB
Slab:           487940 kB
PageTables:       6448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   796508 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= 72928 MiB
End job on node105 at 2011-04-30 07:37:56