Trace number 3264492

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 Exp? (TO) 1300.03 1300.01

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d-0.02/
connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
MD5SUM287d3b23c6f72107e24ae4186653564e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark950.907
Satisfiable
(Un)Satisfiability was proved
Number of variables1124
Number of clauses13289
Sum of the clauses size40148
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313008
Number of clauses of size 4281
Number of clauses of size 50
Number of clauses of size over 50

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: 26330
0.00/0.02	c parsetime: 2881us
0.00/0.02	c parsed 13289 clauses with 1124 variables
0.00/0.53	c start find xor
0.00/0.53	c relevant clauses: 19
0.00/0.53	c found 0 non-binary xors encoded with 0 clauses
0.00/0.53	c init all components done
0.00/0.53	c ====================
0.00/0.53	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-3264492-1304142604/watcher-3264492-1304142604 -o /tmp/evaluation-result-3264492-1304142604/solver-3264492-1304142604 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3264492-1304142604.cnf 824800729 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 4.02 3.90 4/189 26329
/proc/meminfo: memFree=30036840/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0

[startup+0.0926081 s]
/proc/loadavg: 4.00 4.02 3.90 4/189 26329
/proc/meminfo: memFree=30036840/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100607 s]
/proc/loadavg: 4.00 4.02 3.90 4/189 26329
/proc/meminfo: memFree=30036840/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30057 s]
/proc/loadavg: 4.00 4.02 3.90 4/189 26329
/proc/meminfo: memFree=30036840/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700493 s]
/proc/loadavg: 4.00 4.02 3.90 4/189 26329
/proc/meminfo: memFree=30036840/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50035 s]
/proc/loadavg: 4.00 4.02 3.90 5/194 26359
/proc/meminfo: memFree=29963128/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=55572 CPUtime=1.49 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 10337 0 0 0 148 1 0 0 20 0 1 0 525860810 56905728 9920 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 13893 9920 369 325 0 9707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64272

[startup+3.10106 s]
/proc/loadavg: 4.00 4.02 3.90 5/194 26359
/proc/meminfo: memFree=29959956/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=56760 CPUtime=3.09 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 10631 0 0 0 308 1 0 0 25 0 1 0 525860810 58122240 10214 33554432000 4194304 5525396 140737307061472 18446744073709551615 4226858 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 14190 10214 369 325 0 10004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65460

[startup+6.30048 s]
/proc/loadavg: 4.00 4.02 3.90 5/194 26359
/proc/meminfo: memFree=29954696/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=58740 CPUtime=6.29 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 11141 0 0 0 628 1 0 0 25 0 1 0 525860810 60149760 10724 33554432000 4194304 5525396 140737307061472 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 14685 10724 369 325 0 10499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67440

[startup+12.7003 s]
/proc/loadavg: 4.00 4.02 3.90 5/194 26359
/proc/meminfo: memFree=29946752/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=61488 CPUtime=12.68 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 11795 0 0 0 1267 1 0 0 25 0 1 0 525860810 62963712 11378 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308061 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 15372 11378 371 325 0 11186 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 70188

[startup+25.501 s]
/proc/loadavg: 4.00 4.02 3.90 5/194 26360
/proc/meminfo: memFree=29938700/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=63740 CPUtime=25.49 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 12362 0 0 0 2547 2 0 0 25 0 1 0 525860810 65269760 11945 33554432000 4194304 5525396 140737307061472 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 15935 11945 371 325 0 11749 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72440

[startup+51.1003 s]
/proc/loadavg: 3.94 4.00 3.90 5/194 26390
/proc/meminfo: memFree=29994440/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=72304 CPUtime=51.09 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 14382 0 0 0 5106 3 0 0 25 0 1 0 525860810 74039296 13965 33554432000 4194304 5525396 140737307061472 18446744073709551615 5298751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 18076 13965 371 325 0 13890 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81004

[startup+102.307 s]
/proc/loadavg: 3.93 3.98 3.90 5/194 26447
/proc/meminfo: memFree=29948200/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=78920 CPUtime=102.29 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 16015 0 0 0 10226 3 0 0 25 0 1 0 525860810 80814080 15598 33554432000 4194304 5525396 140737307061472 18446744073709551615 5304653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 19730 15598 371 325 0 15544 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 87620

[startup+162.301 s]
/proc/loadavg: 4.02 4.00 3.91 5/194 26476
/proc/meminfo: memFree=29473480/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=89612 CPUtime=162.29 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 18503 0 0 0 16225 4 0 0 25 0 1 0 525860810 91762688 18086 33554432000 4194304 5525396 140737307061472 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 22403 18086 371 325 0 18217 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 98312

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 26478
/proc/meminfo: memFree=29351880/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=98576 CPUtime=222.29 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 20699 0 0 0 22224 5 0 0 25 0 1 0 525860810 100941824 20282 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 24644 20282 371 325 0 20458 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 107276

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26483
/proc/meminfo: memFree=29845148/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=109752 CPUtime=282.29 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 23450 0 0 0 28223 6 0 0 25 0 1 0 525860810 112386048 22776 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 27438 22776 371 325 0 23252 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 118452

[startup+342.3 s]
/proc/loadavg: 3.37 3.81 3.85 4/187 26498
/proc/meminfo: memFree=29928976/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=114456 CPUtime=342.3 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 24485 0 0 0 34223 7 0 0 25 0 1 0 525860810 117202944 23811 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 28614 23811 371 325 0 24428 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 123156

[startup+402.3 s]
/proc/loadavg: 3.14 3.67 3.80 4/187 26500
/proc/meminfo: memFree=29904768/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3

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

/proc/26330/statm: 33926 29010 371 325 0 29740 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 144404

[startup+642.301 s]
/proc/loadavg: 3.00 3.29 3.60 4/187 26506
/proc/meminfo: memFree=29866840/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=136920 CPUtime=642.31 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 29996 0 0 0 64221 10 0 0 25 0 1 0 525860810 140206080 29322 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308737 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 34230 29322 371 325 0 30044 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 145620

[startup+702.301 s]
/proc/loadavg: 3.00 3.24 3.57 4/187 26517
/proc/meminfo: memFree=29834368/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=148272 CPUtime=702.3 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 32675 0 0 0 70219 11 0 0 25 0 1 0 525860810 151830528 32001 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308770 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 37068 32001 371 325 0 32882 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 156972

[startup+762.307 s]
/proc/loadavg: 3.00 3.19 3.52 4/187 26518
/proc/meminfo: memFree=29802976/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=160988 CPUtime=762.31 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 35667 0 0 0 76218 13 0 0 25 0 1 0 525860810 164851712 34993 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308725 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 40247 34993 371 325 0 36061 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 169688

[startup+822.301 s]
/proc/loadavg: 3.05 3.17 3.50 4/187 26522
/proc/meminfo: memFree=29790288/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=164028 CPUtime=822.31 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 36426 0 0 0 82217 14 0 0 25 0 1 0 525860810 167964672 35752 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 41007 35752 371 325 0 36821 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 172728

[startup+882.301 s]
/proc/loadavg: 2.38 2.95 3.40 3/180 26543
/proc/meminfo: memFree=30001564/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=164028 CPUtime=882.31 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 36432 0 0 0 88217 14 0 0 25 0 1 0 525860810 167964672 35758 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 41007 35758 371 325 0 36821 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 172728

[startup+942.301 s]
/proc/loadavg: 2.15 2.79 3.32 3/180 26544
/proc/meminfo: memFree=30001172/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=164028 CPUtime=942.31 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 36453 0 0 0 94217 14 0 0 25 0 1 0 525860810 167964672 35779 33554432000 4194304 5525396 140737307061472 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 41007 35779 371 325 0 36821 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 172728

[startup+1002.3 s]
/proc/loadavg: 2.05 2.63 3.22 3/180 26546
/proc/meminfo: memFree=29999036/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=164456 CPUtime=1002.32 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 36584 0 0 0 100218 14 0 0 25 0 1 0 525860810 168402944 35910 33554432000 4194304 5525396 140737307061472 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 41114 35910 371 325 0 36928 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 173156

[startup+1062.3 s]
/proc/loadavg: 2.02 2.52 3.15 3/180 26547
/proc/meminfo: memFree=29992432/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=167656 CPUtime=1062.32 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 37392 0 0 0 106218 14 0 0 25 0 1 0 525860810 171679744 36205 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 41914 36205 371 325 0 37728 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 176356

[startup+1122.3 s]
/proc/loadavg: 2.00 2.42 3.07 3/180 26549
/proc/meminfo: memFree=29977660/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=175496 CPUtime=1122.32 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 39309 0 0 0 112217 15 0 0 25 0 1 0 525860810 179707904 38122 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 43874 38122 371 325 0 39688 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 184196

[startup+1182.3 s]
/proc/loadavg: 2.00 2.34 3.00 3/180 26551
/proc/meminfo: memFree=29960648/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=185600 CPUtime=1182.32 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 41660 0 0 0 118215 17 0 0 25 0 1 0 525860810 190054400 40473 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 46400 40473 371 325 0 42214 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 194300

[startup+1242.3 s]
/proc/loadavg: 2.00 2.28 2.94 3/180 26552
/proc/meminfo: memFree=29943016/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=195608 CPUtime=1242.32 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 43978 0 0 0 124214 18 0 0 25 0 1 0 525860810 200302592 42791 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 48902 42791 371 325 0 44716 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 204308



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.23 2.88 3/180 26554
/proc/meminfo: memFree=29935420/32951124 swapFree=67111364/67111528
[pid=26329] ppid=26327 vsize=8700 CPUtime=0 cores=1,3
/proc/26329/stat : 26329 (rissExp.sh) S 26327 26329 24393 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525860809 8908800 252 33554432000 4194304 4922060 140736321516752 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/26329/statm: 2175 252 211 178 0 68 0
[pid=26330] ppid=26329 vsize=204332 CPUtime=1300.03 cores=1,3
/proc/26330/stat : 26330 (rissExp) R 26329 26329 24393 0 -1 4202496 45800 0 0 0 129984 19 0 0 25 0 1 0 525860810 209235968 44613 33554432000 4194304 5525396 140737307061472 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26330/statm: 51083 44613 371 325 0 46897 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 213032

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 26329 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.84
CPU system time (s): 0.19
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 213032

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

runsolver used 1.9937 second user time and 5.10922 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-30 07:50:04
IDJOB=3264492
IDBENCH=84643
IDSOLVER=1599
FILE ID=node106/3264492-1304142604
RUNJOBID= node106-1304140000-25763
PBS_JOBID= 13170801
Free space on /tmp= 72884 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT04/handmade/connamacher/connm-d-0.02/connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264492-1304142604/watcher-3264492-1304142604 -o /tmp/evaluation-result-3264492-1304142604/solver-3264492-1304142604 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3264492-1304142604.cnf 824800729 2400 7680 2

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

MD5SUM BENCH= 287d3b23c6f72107e24ae4186653564e
RANDOM SEED=824800729

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      30037112 kB
Buffers:        276752 kB
Cached:        2126740 kB
SwapCached:         88 kB
Active:        1076332 kB
Inactive:      1624960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30037112 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            1616 kB
Writeback:           0 kB
AnonPages:      297652 kB
Mapped:          15868 kB
Slab:           147288 kB
PageTables:       5880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   506616 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= 72884 MiB
End job on node106 at 2011-04-30 08:11:46