Trace number 3472949

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) 1200.06 1200.04

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-12_135.cnf
MD5SUMf20ed0313cfa494f86b5c8ef723973ee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.1265
Satisfiable
(Un)Satisfiability was proved
Number of variables135
Number of clauses5251
Sum of the clauses size22611
Maximum clause length12
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 34489
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5762

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 15002
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 1617us
0.00/0.02	c parsed 5251 clauses with 135 variables
3.88/3.91	c init all components done
3.88/3.91	c ====================
3.88/3.91	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-3472949-1307203757/watcher-3472949-1307203757 -o /tmp/evaluation-result-3472949-1307203757/solver-3472949-1307203757 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472949-1307203757.cnf 1659018109 1200 7680 2 

running on 2 cores: 0,2

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: 3.99 4.00 3.93 4/452 15001
/proc/meminfo: memFree=24362280/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0

[startup+0.0445451 s]
/proc/loadavg: 3.99 4.00 3.93 4/452 15001
/proc/meminfo: memFree=24362280/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100554 s]
/proc/loadavg: 3.99 4.00 3.93 4/452 15001
/proc/meminfo: memFree=24362280/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300531 s]
/proc/loadavg: 3.99 4.00 3.93 4/452 15001
/proc/meminfo: memFree=24362280/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700442 s]
/proc/loadavg: 3.99 4.00 3.93 4/452 15001
/proc/meminfo: memFree=24362280/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50028 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 15003
/proc/meminfo: memFree=24326436/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=51672 CPUtime=1.47 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 9060 0 0 0 147 0 0 0 25 0 1 0 812791337 52912128 8879 33554432000 4194304 5523604 140737189727328 18446744073709551615 4374973 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 12918 8879 333 325 0 8732 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 60372

[startup+3.10096 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 15003
/proc/meminfo: memFree=24324828/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=51672 CPUtime=3.07 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 9060 0 0 0 307 0 0 0 25 0 1 0 812791337 52912128 8879 33554432000 4194304 5523604 140737189727328 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 12918 8879 333 325 0 8732 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 60372

[startup+6.3003 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 15003
/proc/meminfo: memFree=24321356/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=54516 CPUtime=6.28 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 10050 0 0 0 627 1 0 0 25 0 1 0 812791337 55824384 9634 33554432000 4194304 5523604 140737189727328 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 13629 9634 375 325 0 9443 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 63216

[startup+12.701 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 15003
/proc/meminfo: memFree=24316760/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=56932 CPUtime=12.68 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 10590 0 0 0 1267 1 0 0 25 0 1 0 812791337 58298368 10174 33554432000 4194304 5523604 140737189727328 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 14233 10174 375 325 0 10047 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 65632

[startup+25.5005 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 15004
/proc/meminfo: memFree=24310928/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=59972 CPUtime=25.48 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 11277 0 0 0 2547 1 0 0 25 0 1 0 812791337 61411328 10861 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 14993 10861 375 325 0 10807 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68672

[startup+51.1004 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 15004
/proc/meminfo: memFree=24300584/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=64248 CPUtime=51.08 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 12347 0 0 0 5107 1 0 0 25 0 1 0 812791337 65789952 11931 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 16062 11931 375 325 0 11876 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 72948

[startup+102.317 s]
/proc/loadavg: 3.99 4.00 3.93 5/454 15006
/proc/meminfo: memFree=24259024/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=69844 CPUtime=102.3 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 13584 0 0 0 10228 2 0 0 25 0 1 0 812791337 71520256 13168 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 17461 13168 375 325 0 13275 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 78544

[startup+162.3 s]
/proc/loadavg: 4.12 4.03 3.94 5/454 15007
/proc/meminfo: memFree=24238756/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=73480 CPUtime=162.29 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 14572 0 0 0 16226 3 0 0 25 0 1 0 812791337 75243520 14156 33554432000 4194304 5523604 140737189727328 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 18370 14156 375 325 0 14184 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 82180

[startup+222.3 s]
/proc/loadavg: 4.28 4.10 3.96 5/454 15009
/proc/meminfo: memFree=24222716/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=80088 CPUtime=222.28 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 16007 0 0 0 22225 3 0 0 25 0 1 0 812791337 82010112 15334 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 20022 15334 375 325 0 15836 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 88788

[startup+282.301 s]
/proc/loadavg: 4.18 4.10 3.97 5/454 15010
/proc/meminfo: memFree=24219476/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=83052 CPUtime=282.29 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 16755 0 0 0 28225 4 0 0 25 0 1 0 812791337 85045248 16082 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 20763 16082 375 325 0 16577 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 91752

[startup+342.301 s]
/proc/loadavg: 4.07 4.08 3.97 5/454 15012
/proc/meminfo: memFree=24186552/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=87820 CPUtime=342.29 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 17931 0 0 0 34225 4 0 0 25 0 1 0 812791337 89927680 17258 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 21955 17258 375 325 0 17769 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 96520

[startup+402.301 s]
/proc/loadavg: 4.02 4.07 3.97 5/454 15014
/proc/meminfo: memFree=24166912/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2

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

/proc/15002/statm: 23773 19053 375 325 0 19587 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 103792

[startup+582.301 s]
/proc/loadavg: 4.01 4.04 3.98 5/454 15018
/proc/meminfo: memFree=24107108/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=98028 CPUtime=582.31 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 20430 0 0 0 58225 6 0 0 25 0 1 0 812791337 100380672 19757 33554432000 4194304 5523604 140737189727328 18446744073709551615 5332907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 24507 19757 375 325 0 20321 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 106728

[startup+642.301 s]
/proc/loadavg: 4.00 4.03 3.98 5/454 15020
/proc/meminfo: memFree=24098752/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=98028 CPUtime=642.32 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 20430 0 0 0 64226 6 0 0 25 0 1 0 812791337 100380672 19757 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 24507 19757 375 325 0 20321 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 106728

[startup+702.301 s]
/proc/loadavg: 4.34 4.12 4.01 5/454 15022
/proc/meminfo: memFree=24096964/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=98028 CPUtime=702.31 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 20448 0 0 0 70225 6 0 0 25 0 1 0 812791337 100380672 19775 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 24507 19775 375 325 0 20321 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 106728

[startup+762.317 s]
/proc/loadavg: 4.28 4.14 4.02 5/454 15023
/proc/meminfo: memFree=24094684/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=99188 CPUtime=762.33 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 20691 0 0 0 76227 6 0 0 25 0 1 0 812791337 101568512 20018 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 24797 20018 375 325 0 20611 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 107888

[startup+822.3 s]
/proc/loadavg: 4.10 4.11 4.01 5/454 15025
/proc/meminfo: memFree=24090056/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=104364 CPUtime=822.32 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 22041 0 0 0 82225 7 0 0 25 0 1 0 812791337 106868736 20855 33554432000 4194304 5523604 140737189727328 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 26091 20855 375 325 0 21905 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 113064

[startup+882.3 s]
/proc/loadavg: 4.04 4.09 4.01 5/454 15026
/proc/meminfo: memFree=24083452/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=107884 CPUtime=882.32 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 23006 0 0 0 88224 8 0 0 25 0 1 0 812791337 110473216 21820 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 26971 21820 375 325 0 22785 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 116584

[startup+942.301 s]
/proc/loadavg: 4.01 4.07 4.00 5/454 15030
/proc/meminfo: memFree=24068672/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=113044 CPUtime=942.32 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 24100 0 0 0 94224 8 0 0 25 0 1 0 812791337 115757056 22914 33554432000 4194304 5523604 140737189727328 18446744073709551615 5331557 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 28261 22914 375 325 0 24075 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 121744

[startup+1002.3 s]
/proc/loadavg: 3.95 4.04 3.99 5/454 15091
/proc/meminfo: memFree=24316028/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=113044 CPUtime=1002.32 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 24101 0 0 0 100224 8 0 0 25 0 1 0 812791337 115757056 22915 33554432000 4194304 5523604 140737189727328 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 28261 22915 375 325 0 24075 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 121744

[startup+1062.3 s]
/proc/loadavg: 3.98 4.03 3.99 5/454 15092
/proc/meminfo: memFree=24281124/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=113044 CPUtime=1062.33 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 24101 0 0 0 106225 8 0 0 25 0 1 0 812791337 115757056 22915 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 28261 22915 375 325 0 24075 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 121744

[startup+1122.3 s]
/proc/loadavg: 3.99 4.02 3.99 5/454 15094
/proc/meminfo: memFree=24249820/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=113044 CPUtime=1122.33 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 24113 0 0 0 112225 8 0 0 25 0 1 0 812791337 115757056 22927 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333226 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 28261 22927 375 325 0 24075 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 121744

[startup+1182.3 s]
/proc/loadavg: 3.99 4.02 3.99 5/454 15124
/proc/meminfo: memFree=24299808/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=113044 CPUtime=1182.33 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 24133 0 0 0 118225 8 0 0 25 0 1 0 812791337 115757056 22947 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 28261 22947 375 325 0 24075 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 121744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 3.99 4.01 3.99 6/454 15125
/proc/meminfo: memFree=24285904/32951124 swapFree=50923800/67111528
[pid=15001] ppid=14999 vsize=8700 CPUtime=0 cores=0,2
/proc/15001/stat : 15001 (rissAuto.sh) S 14999 15001 14387 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 812791336 8908800 252 33554432000 4194304 4922060 140736281846720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/15001/statm: 2175 252 211 178 0 68 0
[pid=15002] ppid=15001 vsize=113044 CPUtime=1200.06 cores=0,2
/proc/15002/stat : 15002 (riss) R 15001 15001 14387 0 -1 4202496 24147 0 0 0 119998 8 0 0 25 0 1 0 812791337 115757056 22961 33554432000 4194304 5523604 140737189727328 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/15002/statm: 28261 22961 375 325 0 24075 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 121744

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 15001 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.04
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.08
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 121744

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= 332
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 5.44817 second user time and 12.0602 second system time

The end

Launcher Data 

Begin job on node143 at 2011-06-04 18:09:17
IDJOB=3472949
IDBENCH=83361
IDSOLVER=1962
FILE ID=node143/3472949-1307203757
RUNJOBID= node143-1307203523-14866
PBS_JOBID= 13509006
Free space on /tmp= 73972 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-12_135.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472949-1307203757/watcher-3472949-1307203757 -o /tmp/evaluation-result-3472949-1307203757/solver-3472949-1307203757 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472949-1307203757.cnf 1659018109 1200 7680 2

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

MD5SUM BENCH= f20ed0313cfa494f86b5c8ef723973ee
RANDOM SEED=1659018109

node143.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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24362436 kB
Buffers:        321540 kB
Cached:         515756 kB
SwapCached:       9140 kB
Active:        7806764 kB
Inactive:       499508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24362436 kB
SwapTotal:    67111528 kB
SwapFree:     50923800 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:     7466524 kB
Mapped:          22792 kB
Slab:           132976 kB
PageTables:      81080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115986308 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= 73968 MiB
End job on node143 at 2011-06-04 18:29:19