Trace number 3262687

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 1.0? (TO) 1300.04 1300.01

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.50.825.shuffled-as.sat03-1648.cnf
MD5SUM05a191325d89de504821b55dea51ca7f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.758
Satisfiable
(Un)Satisfiability was proved
Number of variables4979
Number of clauses43754
Sum of the clauses size97507
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 241316
Number of clauses of size 3117
Number of clauses of size 4287
Number of clauses of size 5525
Number of clauses of size over 51509

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: 9201
0.00/0.02	c parsetime: 10338us
0.00/0.02	c parsed 43754 clauses with 4979 variables
4.29/4.38	c init all components done
4.29/4.38	c ====================
4.29/4.38	c trail size: 3

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-3262687-1304141560/watcher-3262687-1304141560 -o /tmp/evaluation-result-3262687-1304141560/solver-3262687-1304141560 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3262687-1304141560.cnf 874951072 2400 7680 2 

running on 2 cores: 4,6

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: 3.94 3.99 3.93 4/192 9200
/proc/meminfo: memFree=28720980/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0

[startup+0.0775269 s]
/proc/loadavg: 3.94 3.99 3.93 4/192 9200
/proc/meminfo: memFree=28720980/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100521 s]
/proc/loadavg: 3.94 3.99 3.93 4/192 9200
/proc/meminfo: memFree=28720980/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300471 s]
/proc/loadavg: 3.94 3.99 3.93 4/192 9200
/proc/meminfo: memFree=28720980/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700431 s]
/proc/loadavg: 3.94 3.99 3.93 4/192 9200
/proc/meminfo: memFree=28720980/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50027 s]
/proc/loadavg: 3.94 3.99 3.93 5/194 9202
/proc/meminfo: memFree=28653508/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=53824 CPUtime=1.48 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 10096 0 0 0 148 0 0 0 25 0 1 0 525753678 55115776 9465 33554432000 4194304 5523604 140734850291856 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 13456 9465 332 325 0 9270 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62524

[startup+3.10099 s]
/proc/loadavg: 3.94 3.99 3.93 5/194 9202
/proc/meminfo: memFree=28652144/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=53824 CPUtime=3.09 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 10096 0 0 0 309 0 0 0 25 0 1 0 525753678 55115776 9465 33554432000 4194304 5523604 140734850291856 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 13456 9465 332 325 0 9270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62524

[startup+6.30039 s]
/proc/loadavg: 3.95 3.99 3.93 5/194 9202
/proc/meminfo: memFree=28648080/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=57520 CPUtime=6.29 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 11274 0 0 0 628 1 0 0 25 0 1 0 525753678 58900480 10408 33554432000 4194304 5523604 140734850291856 18446744073709551615 4227894 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 14380 10408 373 325 0 10194 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66220

[startup+12.7002 s]
/proc/loadavg: 3.95 3.99 3.93 5/194 9203
/proc/meminfo: memFree=28641040/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=62908 CPUtime=12.69 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 12627 0 0 0 1268 1 0 0 25 0 1 0 525753678 64417792 11761 33554432000 4194304 5523604 140734850291856 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 15727 11761 373 325 0 11541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71608

[startup+25.5009 s]
/proc/loadavg: 3.96 3.99 3.93 5/194 9203
/proc/meminfo: memFree=28631344/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=69452 CPUtime=25.49 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 14225 0 0 0 2547 2 0 0 25 0 1 0 525753678 71118848 13359 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 17363 13359 373 325 0 13177 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78152

[startup+51.1003 s]
/proc/loadavg: 3.97 3.99 3.93 5/194 9204
/proc/meminfo: memFree=28612476/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=82412 CPUtime=51.09 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 17428 0 0 0 5106 3 0 0 25 0 1 0 525753678 84389888 16562 33554432000 4194304 5523604 140734850291856 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 20603 16562 373 325 0 16417 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91112

[startup+102.307 s]
/proc/loadavg: 3.99 3.99 3.93 5/194 9205
/proc/meminfo: memFree=28578164/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=108356 CPUtime=102.3 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 23954 0 0 0 10225 5 0 0 25 0 1 0 525753678 110956544 23088 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 27089 23088 373 325 0 22903 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 117056

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/194 9207
/proc/meminfo: memFree=28551596/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=129124 CPUtime=162.29 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 29016 0 0 0 16223 6 0 0 25 0 1 0 525753678 132222976 28150 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 32281 28150 373 325 0 28095 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 137824

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/194 9208
/proc/meminfo: memFree=28523044/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=154204 CPUtime=222.3 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 35338 0 0 0 22221 9 0 0 25 0 1 0 525753678 157904896 34472 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 38551 34472 373 325 0 34365 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 162904

[startup+282.3 s]
/proc/loadavg: 3.99 3.99 3.93 5/194 9210
/proc/meminfo: memFree=28484952/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=157788 CPUtime=282.3 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 36236 0 0 0 28221 9 0 0 25 0 1 0 525753678 161574912 35370 33554432000 4194304 5523604 140734850291856 18446744073709551615 5332768 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 39447 35370 373 325 0 35261 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166488

[startup+342.301 s]
/proc/loadavg: 3.99 3.99 3.93 5/194 9211
/proc/meminfo: memFree=28447488/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=173760 CPUtime=342.3 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 40318 0 0 0 34219 11 0 0 25 0 1 0 525753678 177930240 39452 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 43440 39452 373 325 0 39254 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 182460

[startup+402.301 s]
/proc/loadavg: 3.36 3.81 3.86 4/187 9231
/proc/meminfo: memFree=28524028/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6

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

/proc/9201/statm: 56319 52064 373 325 0 52133 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 233976

[startup+642.3 s]
/proc/loadavg: 1.29 2.60 3.36 2/173 9272
/proc/meminfo: memFree=28773196/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=252032 CPUtime=642.32 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 59882 0 0 0 64214 18 0 0 25 0 1 0 525753678 258080768 58759 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 63008 58759 373 325 0 58822 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 260732

[startup+702.3 s]
/proc/loadavg: 1.10 2.30 3.21 2/173 9274
/proc/meminfo: memFree=28773520/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=252032 CPUtime=702.31 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 59882 0 0 0 70213 18 0 0 25 0 1 0 525753678 258080768 58759 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 63008 58759 373 325 0 58822 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 260732

[startup+762.307 s]
/proc/loadavg: 1.04 2.06 3.07 2/173 9276
/proc/meminfo: memFree=28773352/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=252032 CPUtime=762.32 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 59882 0 0 0 76214 18 0 0 25 0 1 0 525753678 258080768 58759 33554432000 4194304 5523604 140734850291856 18446744073709551615 4219922 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 63008 58759 373 325 0 58822 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 260732

[startup+822.301 s]
/proc/loadavg: 1.01 1.87 2.94 2/173 9277
/proc/meminfo: memFree=28773428/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=252032 CPUtime=822.32 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 59900 0 0 0 82214 18 0 0 25 0 1 0 525753678 258080768 58777 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 63008 58777 373 325 0 58822 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 260732

[startup+882.301 s]
/proc/loadavg: 1.00 1.71 2.81 2/173 9279
/proc/meminfo: memFree=28747084/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=278052 CPUtime=882.32 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 66504 0 0 0 88212 20 0 0 25 0 1 0 525753678 284725248 65381 33554432000 4194304 5523604 140734850291856 18446744073709551615 4219376 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 69513 65381 373 325 0 65327 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 286752

[startup+942.301 s]
/proc/loadavg: 1.00 1.58 2.70 2/173 9280
/proc/meminfo: memFree=28716292/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=308864 CPUtime=942.31 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 74249 0 0 0 94207 24 0 0 25 0 1 0 525753678 316276736 73126 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 77216 73126 373 325 0 73030 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 317564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.47 2.59 2/173 9282
/proc/meminfo: memFree=28693176/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=331372 CPUtime=1002.31 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 79919 0 0 0 100205 26 0 0 25 0 1 0 525753678 339324928 78796 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 82843 78796 373 325 0 78657 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 340072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.38 2.49 2/173 9284
/proc/meminfo: memFree=28693260/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=331372 CPUtime=1062.33 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 79919 0 0 0 106206 27 0 0 25 0 1 0 525753678 339324928 78796 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 82843 78796 373 325 0 78657 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 340072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.31 2.39 2/173 9285
/proc/meminfo: memFree=28693216/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=331372 CPUtime=1122.33 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 79919 0 0 0 112206 27 0 0 25 0 1 0 525753678 339324928 78796 33554432000 4194304 5523604 140734850291856 18446744073709551615 5328886 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 82843 78796 373 325 0 78657 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 340072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.25 2.30 2/173 9287
/proc/meminfo: memFree=28693412/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=331372 CPUtime=1182.33 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 79920 0 0 0 118206 27 0 0 25 0 1 0 525753678 339324928 78797 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 82843 78797 373 325 0 78657 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 340072

[startup+1242.3 s]
/proc/loadavg: 1.00 1.20 2.22 2/173 9288
/proc/meminfo: memFree=28693376/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=331372 CPUtime=1242.33 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 79920 0 0 0 124206 27 0 0 25 0 1 0 525753678 339324928 78797 33554432000 4194304 5523604 140734850291856 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 82843 78797 373 325 0 78657 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 340072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.16 2.14 2/173 9290
/proc/meminfo: memFree=28693332/32951124 swapFree=67111356/67111528
[pid=9200] ppid=9198 vsize=8700 CPUtime=0 cores=4,6
/proc/9200/stat : 9200 (riss.sh) S 9198 9200 8049 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525753678 8908800 252 33554432000 4194304 4922060 140734998847936 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9200/statm: 2175 252 211 178 0 68 0
[pid=9201] ppid=9200 vsize=331372 CPUtime=1300.04 cores=4,6
/proc/9201/stat : 9201 (riss) R 9200 9200 8049 0 -1 4202496 79922 0 0 0 129977 27 0 0 25 0 1 0 525753678 339324928 78799 33554432000 4194304 5523604 140734850291856 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9201/statm: 82843 78799 373 325 0 78657 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 340072

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 9200 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=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 1300.04
#
# 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): 1300.04
CPU user time (s): 1299.77
CPU system time (s): 0.27
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 340072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
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 2.09368 second user time and 4.40833 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-30 07:32:40
IDJOB=3262687
IDBENCH=83796
IDSOLVER=1598
FILE ID=node137/3262687-1304141560
RUNJOBID= node137-1304138953-8733
PBS_JOBID= 13170818
Free space on /tmp= 73188 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.50.825.shuffled-as.sat03-1648.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262687-1304141560/watcher-3262687-1304141560 -o /tmp/evaluation-result-3262687-1304141560/solver-3262687-1304141560 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3262687-1304141560.cnf 874951072 2400 7680 2

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

MD5SUM BENCH= 05a191325d89de504821b55dea51ca7f
RANDOM SEED=874951072

node137.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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28721252 kB
Buffers:        916844 kB
Cached:        2532360 kB
SwapCached:         48 kB
Active:         453856 kB
Inactive:      3318936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28721252 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           23668 kB
Writeback:           0 kB
AnonPages:      323104 kB
Mapped:          15884 kB
Slab:           392776 kB
PageTables:       5796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   519332 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= 73212 MiB
End job on node137 at 2011-04-30 07:54:22