Trace number 3472939

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 (1200 s timeout)? (TO) 1200.05 1200.03

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_505.cnf
MD5SUM8e7b614904543aa28491ea45c761cbd5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.5682
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34014
Sum of the clauses size150994
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 331196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52482

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: 30330
0.00/0.01	c setup for 1200s
0.00/0.02	c parsetime: 10113us
0.00/0.02	c parsed 34014 clauses with 253 variables
2.89/2.95	c init all components done
2.89/2.95	c ====================
2.89/2.95	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: 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-3472939-1307203702/watcher-3472939-1307203702 -o /tmp/evaluation-result-3472939-1307203702/solver-3472939-1307203702 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472939-1307203702.cnf 1406801246 1200 7680 2 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.81 3.06 3.59 4/529 30329
/proc/meminfo: memFree=21536180/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0

[startup+0.115347 s]
/proc/loadavg: 1.81 3.06 3.59 4/529 30329
/proc/meminfo: memFree=21536180/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200332 s]
/proc/loadavg: 1.81 3.06 3.59 4/529 30329
/proc/meminfo: memFree=21536180/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300315 s]
/proc/loadavg: 1.81 3.06 3.59 4/529 30329
/proc/meminfo: memFree=21536180/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700239 s]
/proc/loadavg: 1.81 3.06 3.59 4/529 30329
/proc/meminfo: memFree=21536180/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50113 s]
/proc/loadavg: 1.81 3.06 3.59 5/531 30331
/proc/meminfo: memFree=21493128/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=50164 CPUtime=1.49 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 8702 0 0 0 149 0 0 0 25 0 1 0 812785838 51367936 8608 33554432000 4194304 5523604 140733638236064 18446744073709551615 4339921 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 12541 8608 329 325 0 8355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58864

[startup+3.10082 s]
/proc/loadavg: 1.81 3.06 3.59 5/531 30331
/proc/meminfo: memFree=21479000/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=56564 CPUtime=3.09 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 10497 0 0 0 308 1 0 0 25 0 1 0 812785838 57921536 10143 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 14141 10143 375 325 0 9955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65264

[startup+6.30118 s]
/proc/loadavg: 2.06 3.09 3.60 5/531 30331
/proc/meminfo: memFree=21469508/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=57956 CPUtime=6.29 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 10810 0 0 0 628 1 0 0 25 0 1 0 812785838 59346944 10456 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332027 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 14489 10456 375 325 0 10303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66656

[startup+12.701 s]
/proc/loadavg: 2.22 3.11 3.60 5/531 30331
/proc/meminfo: memFree=21459256/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=59752 CPUtime=12.69 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 11257 0 0 0 1268 1 0 0 25 0 1 0 812785838 61186048 10903 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 14938 10903 375 325 0 10752 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68452

[startup+25.5006 s]
/proc/loadavg: 2.61 3.15 3.60 5/531 30332
/proc/meminfo: memFree=21446576/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=62292 CPUtime=25.49 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 11891 0 0 0 2548 1 0 0 25 0 1 0 812785838 63787008 11537 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332729 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 15573 11537 375 325 0 11387 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70992

[startup+51.1007 s]
/proc/loadavg: 3.09 3.22 3.61 5/531 30332
/proc/meminfo: memFree=21427328/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=67424 CPUtime=51.09 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 13119 0 0 0 5108 1 0 0 25 0 1 0 812785838 69042176 12765 33554432000 4194304 5523604 140733638236064 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 16856 12765 375 325 0 12670 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 76124

[startup+102.301 s]
/proc/loadavg: 3.60 3.34 3.63 5/531 30334
/proc/meminfo: memFree=21398184/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=74536 CPUtime=102.31 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 14762 0 0 0 10230 1 0 0 25 0 1 0 812785838 76324864 14408 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 18634 14408 375 325 0 14448 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 83236

[startup+162.301 s]
/proc/loadavg: 3.99 3.49 3.66 5/531 30335
/proc/meminfo: memFree=21369984/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=80680 CPUtime=162.3 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 16301 0 0 0 16228 2 0 0 25 0 1 0 812785838 82616320 15947 33554432000 4194304 5523604 140733638236064 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 20170 15947 375 325 0 15984 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 89380

[startup+222.32 s]
/proc/loadavg: 4.06 3.59 3.68 5/531 30337
/proc/meminfo: memFree=21353680/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=88736 CPUtime=222.31 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 18237 0 0 0 22229 2 0 0 25 0 1 0 812785838 90865664 17626 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 22184 17626 375 325 0 17998 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 97436

[startup+282.301 s]
/proc/loadavg: 4.08 3.68 3.71 5/531 30339
/proc/meminfo: memFree=21326240/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=95816 CPUtime=282.3 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 19934 0 0 0 28226 4 0 0 25 0 1 0 812785838 98115584 19323 33554432000 4194304 5523604 140733638236064 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 23954 19323 375 325 0 19768 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 104516

[startup+342.301 s]
/proc/loadavg: 4.13 3.77 3.73 5/531 30340
/proc/meminfo: memFree=21319264/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=98804 CPUtime=342.3 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 20670 0 0 0 34226 4 0 0 25 0 1 0 812785838 101175296 20059 33554432000 4194304 5523604 140733638236064 18446744073709551615 4213609 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 24701 20059 375 325 0 20515 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 107504

[startup+402.3 s]
/proc/loadavg: 4.19 3.85 3.76 5/531 30342
/proc/meminfo: memFree=21307064/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6

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

/proc/30330/statm: 27844 23329 375 325 0 23658 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 120076

[startup+642.301 s]
/proc/loadavg: 4.00 3.92 3.81 5/531 30348
/proc/meminfo: memFree=21259016/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=111376 CPUtime=642.31 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 24051 0 0 0 64226 5 0 0 25 0 1 0 812785838 114049024 23440 33554432000 4194304 5523604 140733638236064 18446744073709551615 47736717139920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 27844 23440 375 325 0 23658 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 120076

[startup+702.301 s]
/proc/loadavg: 4.07 3.96 3.83 5/531 30350
/proc/meminfo: memFree=21234288/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=121184 CPUtime=702.31 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 26366 0 0 0 70225 6 0 0 25 0 1 0 812785838 124092416 25242 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 30296 25242 375 325 0 26110 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 129884

[startup+762.301 s]
/proc/loadavg: 4.06 3.98 3.84 5/531 30351
/proc/meminfo: memFree=21213644/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=128456 CPUtime=762.34 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 28109 0 0 0 76227 7 0 0 25 0 1 0 812785838 131538944 26985 33554432000 4194304 5523604 140733638236064 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 32114 26985 375 325 0 27928 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 137156

[startup+822.301 s]
/proc/loadavg: 4.26 4.03 3.86 5/531 30353
/proc/meminfo: memFree=21205660/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=131392 CPUtime=822.32 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 28668 0 0 0 82225 7 0 0 25 0 1 0 812785838 134545408 27544 33554432000 4194304 5523604 140733638236064 18446744073709551615 4220114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 32848 27544 375 325 0 28662 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 140092

[startup+882.321 s]
/proc/loadavg: 4.34 4.09 3.89 5/531 30355
/proc/meminfo: memFree=21205240/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=131392 CPUtime=882.34 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 28669 0 0 0 88227 7 0 0 25 0 1 0 812785838 134545408 27545 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 32848 27545 375 325 0 28662 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 140092

[startup+942.3 s]
/proc/loadavg: 4.17 4.08 3.90 5/531 30356
/proc/meminfo: memFree=21206448/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=131392 CPUtime=942.32 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 28672 0 0 0 94225 7 0 0 25 0 1 0 812785838 134545408 27548 33554432000 4194304 5523604 140733638236064 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 32848 27548 375 325 0 28662 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 140092

[startup+1002.3 s]
/proc/loadavg: 4.06 4.07 3.90 5/531 30360
/proc/meminfo: memFree=21204044/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=131648 CPUtime=1002.33 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 28736 0 0 0 100226 7 0 0 25 0 1 0 812785838 134807552 27612 33554432000 4194304 5523604 140733638236064 18446744073709551615 5333287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 32912 27612 375 325 0 28726 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 140348

[startup+1062.3 s]
/proc/loadavg: 4.02 4.05 3.91 5/531 30362
/proc/meminfo: memFree=21193644/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=132692 CPUtime=1062.33 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 28987 0 0 0 106226 7 0 0 25 0 1 0 812785838 135876608 27863 33554432000 4194304 5523604 140733638236064 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 33173 27863 375 325 0 28987 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 141392

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 3.91 5/531 30364
/proc/meminfo: memFree=21176728/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=138964 CPUtime=1122.33 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 30465 0 0 0 112225 8 0 0 25 0 1 0 812785838 142299136 29341 33554432000 4194304 5523604 140733638236064 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 34741 29341 375 325 0 30555 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 147664

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 3.91 5/531 30366
/proc/meminfo: memFree=21155236/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=144340 CPUtime=1182.34 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 31863 0 0 0 118225 9 0 0 25 0 1 0 812785838 147804160 30739 33554432000 4194304 5523604 140733638236064 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 36085 30739 375 325 0 31899 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 153040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.00 4.03 3.91 3/525 30368
/proc/meminfo: memFree=21386028/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=145804 CPUtime=1200.05 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 32257 0 0 0 119996 9 0 0 25 0 1 0 812785838 149303296 31133 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 36451 31133 375 325 0 32265 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 154504

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

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

[startup+1200 s]
/proc/loadavg: 4.00 4.03 3.91 3/525 30368
/proc/meminfo: memFree=21386028/32951124 swapFree=62999000/67111528
[pid=30329] ppid=30327 vsize=8700 CPUtime=0 cores=4,6
/proc/30329/stat : 30329 (rissAuto.sh) S 30327 30329 29635 0 -1 4202496 331 0 0 0 0 0 0 0 23 0 1 0 812785838 8908800 251 33554432000 4194304 4922060 140734522747792 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/30329/statm: 2175 251 211 178 0 68 0
[pid=30330] ppid=30329 vsize=145804 CPUtime=1200.05 cores=4,6
/proc/30330/stat : 30330 (riss) R 30329 30329 29635 0 -1 4202496 32257 0 0 0 119996 9 0 0 25 0 1 0 812785838 149303296 31133 33554432000 4194304 5523604 140733638236064 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30330/statm: 36451 31133 375 325 0 32265 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 154504

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30329 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 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.03
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.09
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 154504

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= 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= 4
involuntary context switches= 1

runsolver used 6.81796 second user time and 14.2318 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-04 18:08:22
IDJOB=3472939
IDBENCH=83313
IDSOLVER=1962
FILE ID=node141/3472939-1307203702
RUNJOBID= node141-1307203702-30285
PBS_JOBID= 13509008
Free space on /tmp= 73900 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_505.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472939-1307203702/watcher-3472939-1307203702 -o /tmp/evaluation-result-3472939-1307203702/solver-3472939-1307203702 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472939-1307203702.cnf 1406801246 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 8e7b614904543aa28491ea45c761cbd5
RANDOM SEED=1406801246

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      21536460 kB
Buffers:        293952 kB
Cached:         765304 kB
SwapCached:       8848 kB
Active:       10526596 kB
Inactive:       621244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21536460 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:            7432 kB
Writeback:           0 kB
AnonPages:    10086668 kB
Mapped:          26720 kB
Slab:           126676 kB
PageTables:      70836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150815052 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= 73900 MiB
End job on node141 at 2011-06-04 18:28:24