Trace number 3264183

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

NameSAT04/handmade/kexu/frb-0.8/
frb59-26-2.used-as.sat04-892.cnf
MD5SUMfd8d5783ed404e5c6590d627ffdcca50
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1534
Number of clauses132295
Sum of the clauses size266006
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2132236
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 559

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: 27406
0.00/0.04	c parsetime: 23297us
0.00/0.04	c parsed 132295 clauses with 1534 variables
3.99/4.02	c init all components done
3.99/4.02	c ====================
3.99/4.02	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-3264183-1304142555/watcher-3264183-1304142555 -o /tmp/evaluation-result-3264183-1304142555/solver-3264183-1304142555 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3264183-1304142555.cnf 1619935873 2400 7680 2 

running on 2 cores: 5,7

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: 4.06 4.03 3.95 5/192 27405
/proc/meminfo: memFree=30427588/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0

[startup+0.0745459 s]
/proc/loadavg: 4.06 4.03 3.95 5/192 27405
/proc/meminfo: memFree=30427588/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100557 s]
/proc/loadavg: 4.06 4.03 3.95 5/192 27405
/proc/meminfo: memFree=30427588/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300505 s]
/proc/loadavg: 4.06 4.03 3.95 5/192 27405
/proc/meminfo: memFree=30427588/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700427 s]
/proc/loadavg: 4.06 4.03 3.95 5/192 27405
/proc/meminfo: memFree=30427588/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50029 s]
/proc/loadavg: 4.06 4.03 3.95 5/194 27407
/proc/meminfo: memFree=30386404/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=53788 CPUtime=1.48 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 12832 0 0 0 147 1 0 0 19 0 1 0 604486094 55078912 9382 33554432000 4194304 5523604 140735730521248 18446744073709551615 18446744073699065904 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 13447 9382 328 325 0 9261 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62488

[startup+3.10099 s]
/proc/loadavg: 4.05 4.03 3.95 5/194 27407
/proc/meminfo: memFree=30381868/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=59000 CPUtime=3.08 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 14007 0 0 0 307 1 0 0 25 0 1 0 604486094 60416000 10557 33554432000 4194304 5523604 140735730521248 18446744073709551615 4374969 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 14750 10557 332 325 0 10564 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67700

[startup+6.3004 s]
/proc/loadavg: 4.05 4.03 3.95 5/194 27408
/proc/meminfo: memFree=30373560/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=62808 CPUtime=6.29 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 17604 0 0 0 627 2 0 0 25 0 1 0 604486094 64315392 11574 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332132 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 15702 11574 373 325 0 11516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71508

[startup+12.7002 s]
/proc/loadavg: 4.04 4.03 3.95 5/194 27437
/proc/meminfo: memFree=30427112/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=65572 CPUtime=12.69 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 18288 0 0 0 1267 2 0 0 25 0 1 0 604486094 67145728 12258 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 16393 12258 373 325 0 12207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74272

[startup+25.5009 s]
/proc/loadavg: 4.04 4.03 3.95 5/194 27437
/proc/meminfo: memFree=30412212/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=69488 CPUtime=25.49 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 19240 0 0 0 2547 2 0 0 25 0 1 0 604486094 71155712 13210 33554432000 4194304 5523604 140735730521248 18446744073709551615 4219258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 17372 13210 373 325 0 13186 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78188

[startup+51.1012 s]
/proc/loadavg: 4.02 4.03 3.95 5/194 27438
/proc/meminfo: memFree=30392692/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=77576 CPUtime=51.09 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 21211 0 0 0 5107 2 0 0 25 0 1 0 604486094 79437824 15181 33554432000 4194304 5523604 140735730521248 18446744073709551615 5333368 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 19394 15181 373 325 0 15208 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86276

[startup+102.307 s]
/proc/loadavg: 4.01 4.02 3.95 5/194 27439
/proc/meminfo: memFree=30363640/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=89764 CPUtime=102.3 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 24179 0 0 0 10226 4 0 0 25 0 1 0 604486094 91918336 18149 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 22441 18149 373 325 0 18255 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 98464

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/194 27441
/proc/meminfo: memFree=30338520/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=98264 CPUtime=162.29 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 26356 0 0 0 16224 5 0 0 25 0 1 0 604486094 100622336 20326 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332007 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 24566 20326 373 325 0 20380 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 106964

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 27442
/proc/meminfo: memFree=30317212/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=111368 CPUtime=222.29 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 29354 0 0 0 22222 7 0 0 25 0 1 0 604486094 114040832 23324 33554432000 4194304 5523604 140735730521248 18446744073709551615 4227926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 27842 23324 373 325 0 23656 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 120068

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/194 27444
/proc/meminfo: memFree=30291964/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=127148 CPUtime=282.29 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 33364 0 0 0 28220 9 0 0 25 0 1 0 604486094 130199552 27334 33554432000 4194304 5523604 140735730521248 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 31787 27334 373 325 0 27601 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 135848

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/194 27446
/proc/meminfo: memFree=30283080/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=127148 CPUtime=342.29 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 33371 0 0 0 34220 9 0 0 25 0 1 0 604486094 130199552 27341 33554432000 4194304 5523604 140735730521248 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 31787 27341 373 325 0 27601 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 135848

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/194 27447
/proc/meminfo: memFree=30249296/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7

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

/proc/27406/statm: 39258 34546 373 325 0 35072 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 165732

[startup+642.3 s]
/proc/loadavg: 3.05 3.52 3.76 4/187 27472
/proc/meminfo: memFree=30336812/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=175580 CPUtime=642.31 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 45747 0 0 0 64213 18 0 0 25 0 1 0 604486094 179793920 39204 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 43895 39204 373 325 0 39709 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 184280

[startup+702.3 s]
/proc/loadavg: 3.02 3.42 3.71 4/187 27473
/proc/meminfo: memFree=30334488/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=177900 CPUtime=702.31 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 46138 0 0 0 70213 18 0 0 25 0 1 0 604486094 182169600 39595 33554432000 4194304 5523604 140735730521248 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 44475 39595 373 325 0 40289 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 186600

[startup+762.307 s]
/proc/loadavg: 3.00 3.34 3.66 4/187 27484
/proc/meminfo: memFree=30334004/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=177900 CPUtime=762.32 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 46142 0 0 0 76214 18 0 0 25 0 1 0 604486094 182169600 39599 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 44475 39599 373 325 0 40289 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 186600

[startup+822.301 s]
/proc/loadavg: 3.00 3.28 3.62 4/187 27485
/proc/meminfo: memFree=30333044/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=177900 CPUtime=822.31 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 46159 0 0 0 82213 18 0 0 25 0 1 0 604486094 182169600 39616 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 44475 39616 373 325 0 40289 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 186600

[startup+882.301 s]
/proc/loadavg: 3.00 3.22 3.58 4/187 27487
/proc/meminfo: memFree=30319208/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=178524 CPUtime=882.31 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 46377 0 0 0 88213 18 0 0 25 0 1 0 604486094 182808576 39834 33554432000 4194304 5523604 140735730521248 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 44631 39834 373 325 0 40445 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 187224

[startup+942.301 s]
/proc/loadavg: 3.00 3.18 3.54 4/187 27489
/proc/meminfo: memFree=30289980/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=193784 CPUtime=942.32 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 50200 0 0 0 94211 21 0 0 25 0 1 0 604486094 198434816 43657 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 48446 43657 373 325 0 44260 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 202484

[startup+1002.3 s]
/proc/loadavg: 3.00 3.14 3.50 4/187 27490
/proc/meminfo: memFree=30255048/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=216664 CPUtime=1002.31 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 55939 0 0 0 100208 23 0 0 25 0 1 0 604486094 221863936 49396 33554432000 4194304 5523604 140735730521248 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 54166 49396 374 325 0 49980 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 225364

[startup+1062.3 s]
/proc/loadavg: 3.00 3.12 3.47 4/187 27492
/proc/meminfo: memFree=30244540/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=222948 CPUtime=1062.32 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 57526 0 0 0 106207 25 0 0 25 0 1 0 604486094 228298752 50983 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 55737 50983 374 325 0 51551 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 231648

[startup+1122.3 s]
/proc/loadavg: 3.00 3.09 3.43 4/187 27493
/proc/meminfo: memFree=30244572/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=222948 CPUtime=1122.33 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 57528 0 0 0 112208 25 0 0 25 0 1 0 604486094 228298752 50985 33554432000 4194304 5523604 140735730521248 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 55737 50985 374 325 0 51551 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 231648

[startup+1182.3 s]
/proc/loadavg: 3.00 3.07 3.41 4/187 27495
/proc/meminfo: memFree=30244500/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=222948 CPUtime=1182.33 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 57531 0 0 0 118208 25 0 0 25 0 1 0 604486094 228298752 50988 33554432000 4194304 5523604 140735730521248 18446744073709551615 4236839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 55737 50988 374 325 0 51551 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 231648

[startup+1242.3 s]
/proc/loadavg: 3.00 3.06 3.38 4/187 27497
/proc/meminfo: memFree=30244040/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=222948 CPUtime=1242.33 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 57539 0 0 0 124208 25 0 0 25 0 1 0 604486094 228298752 50996 33554432000 4194304 5523604 140735730521248 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 55737 50996 374 325 0 51551 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 231648



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.05 3.35 3/184 27499
/proc/meminfo: memFree=30396748/32951124 swapFree=67111464/67111528
[pid=27405] ppid=27403 vsize=8700 CPUtime=0 cores=5,7
/proc/27405/stat : 27405 (riss.sh) S 27403 27405 25671 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 604486094 8908800 252 33554432000 4194304 4922060 140736688064688 18446744073709551615 260020214917 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/27405/statm: 2175 252 211 178 0 68 0
[pid=27406] ppid=27405 vsize=222948 CPUtime=1300.04 cores=5,7
/proc/27406/stat : 27406 (riss) R 27405 27405 25671 0 -1 4202496 57546 0 0 0 129979 25 0 0 25 0 1 0 604486094 228298752 51003 33554432000 4194304 5523604 140735730521248 18446744073709551615 5332129 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27406/statm: 55737 51003 374 325 0 51551 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 231648

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 27405 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=0
# CPU time returned by wait4() is 0
# 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): 1299.79
CPU system time (s): 0.25
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 231648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 4
involuntary context switches= 1

runsolver used 2.03369 second user time and 5.07023 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-30 07:49:15
IDJOB=3264183
IDBENCH=84560
IDSOLVER=1598
FILE ID=node110/3264183-1304142555
RUNJOBID= node110-1304139950-26893
PBS_JOBID= 13170803
Free space on /tmp= 73468 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT04/handmade/kexu/frb-0.8/frb59-26-2.used-as.sat04-892.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264183-1304142555/watcher-3264183-1304142555 -o /tmp/evaluation-result-3264183-1304142555/solver-3264183-1304142555 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3264183-1304142555.cnf 1619935873 2400 7680 2

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

MD5SUM BENCH= fd8d5783ed404e5c6590d627ffdcca50
RANDOM SEED=1619935873

node110.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	: 5332.83
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	: 5332.83
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		: 2666.830
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	: 5332.76
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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:      30427612 kB
Buffers:        972960 kB
Cached:         797732 kB
SwapCached:         64 kB
Active:         444604 kB
Inactive:      1665856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30427612 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            4796 kB
Writeback:          36 kB
AnonPages:      339632 kB
Mapped:          16092 kB
Slab:           348940 kB
PageTables:       6080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   533608 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= 73472 MiB
End job on node110 at 2011-04-30 08:10:57