Trace number 3258860

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) 1300.06 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes1.cnf
MD5SUMd6097a9814089eeede1d027388c17a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3218
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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: 14764
0.00/0.03	c parsetime: 14816us
0.00/0.03	c parsed 84314 clauses with 1150 variables
2.30/2.34	c start find xor
2.30/2.34	c relevant clauses: 4601
2.30/2.34	c found 0 non-binary xors encoded with 0 clauses
2.30/2.35	c init all components done
2.30/2.35	c ====================
2.30/2.35	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-3258860-1304137022/watcher-3258860-1304137022 -o /tmp/evaluation-result-3258860-1304137022/solver-3258860-1304137022 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3258860-1304137022.cnf 127342974 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: 4.01 4.00 4.31 5/192 14763
/proc/meminfo: memFree=30657160/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0

[startup+0.104525 s]
/proc/loadavg: 4.01 4.00 4.31 5/192 14763
/proc/meminfo: memFree=30657160/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200497 s]
/proc/loadavg: 4.01 4.00 4.31 5/192 14763
/proc/meminfo: memFree=30657160/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300477 s]
/proc/loadavg: 4.01 4.00 4.31 5/192 14763
/proc/meminfo: memFree=30657160/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700408 s]
/proc/loadavg: 4.01 4.00 4.31 5/192 14763
/proc/meminfo: memFree=30657160/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50025 s]
/proc/loadavg: 4.01 4.00 4.31 5/194 14765
/proc/meminfo: memFree=30621688/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=52936 CPUtime=1.49 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 11389 0 0 0 148 1 0 0 19 0 1 0 506117823 54206464 9252 33554432000 4194304 5525396 140736860336400 18446744073709551615 4339879 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 13234 9252 332 325 0 9048 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61636

[startup+3.10092 s]
/proc/loadavg: 4.01 4.00 4.31 5/194 14765
/proc/meminfo: memFree=30617364/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=59268 CPUtime=3.09 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 14698 0 0 0 308 1 0 0 25 0 1 0 506117823 60690432 10760 33554432000 4194304 5525396 140736860336400 18446744073709551615 4216349 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 14817 10760 369 325 0 10631 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67968

[startup+6.30028 s]
/proc/loadavg: 4.01 4.00 4.31 5/194 14765
/proc/meminfo: memFree=30613028/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=60608 CPUtime=6.29 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 15039 0 0 0 628 1 0 0 25 0 1 0 506117823 62062592 11101 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308464 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 15152 11101 371 325 0 10966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69308

[startup+12.701 s]
/proc/loadavg: 4.00 4.00 4.30 5/194 14766
/proc/meminfo: memFree=30609920/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=63064 CPUtime=12.69 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 15626 0 0 0 1268 1 0 0 25 0 1 0 506117823 64577536 11688 33554432000 4194304 5525396 140736860336400 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 15766 11688 371 325 0 11580 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71764

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 4.30 5/194 14766
/proc/meminfo: memFree=30605328/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=67380 CPUtime=25.49 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 16678 0 0 0 2548 1 0 0 25 0 1 0 506117823 68997120 12740 33554432000 4194304 5525396 140736860336400 18446744073709551615 5305407 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 16845 12740 371 325 0 12659 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76080

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 4.29 5/194 14767
/proc/meminfo: memFree=30594860/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=74672 CPUtime=51.09 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 18438 0 0 0 5107 2 0 0 25 0 1 0 506117823 76464128 14500 33554432000 4194304 5525396 140736860336400 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 18668 14500 371 325 0 14482 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83372

[startup+102.301 s]
/proc/loadavg: 4.00 4.00 4.27 5/194 14768
/proc/meminfo: memFree=30550584/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=87516 CPUtime=102.3 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 21534 0 0 0 10226 4 0 0 25 0 1 0 506117823 89616384 17596 33554432000 4194304 5525396 140736860336400 18446744073709551615 4213560 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 21879 17596 371 325 0 17693 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 96216

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 4.25 5/194 14770
/proc/meminfo: memFree=30513736/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=96176 CPUtime=162.29 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 23736 0 0 0 16224 5 0 0 25 0 1 0 506117823 98484224 19798 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 24044 19798 371 325 0 19858 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 104876

[startup+222.307 s]
/proc/loadavg: 4.06 4.02 4.24 5/194 14771
/proc/meminfo: memFree=30488536/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=110032 CPUtime=222.31 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 27116 0 0 0 22224 7 0 0 25 0 1 0 506117823 112672768 22921 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 27508 22921 371 325 0 23322 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 118732

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 4.22 5/194 14773
/proc/meminfo: memFree=30470056/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=114844 CPUtime=282.3 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 28292 0 0 0 28222 8 0 0 25 0 1 0 506117823 117600256 24097 33554432000 4194304 5525396 140736860336400 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 28711 24097 371 325 0 24525 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 123544

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 4.20 5/194 14774
/proc/meminfo: memFree=30447848/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=125512 CPUtime=342.31 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 30962 0 0 0 34221 10 0 0 25 0 1 0 506117823 128524288 26767 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 31378 26767 371 325 0 27192 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 134212

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 4.19 5/194 14776
/proc/meminfo: memFree=30418824/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7

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

/proc/14764/statm: 38953 33804 371 325 0 34767 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 164512

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 4.14 5/194 14874
/proc/meminfo: memFree=30529832/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=170064 CPUtime=702.32 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 42030 0 0 0 70218 14 0 0 25 0 1 0 506117823 174145536 37322 33554432000 4194304 5525396 140736860336400 18446744073709551615 5309580 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 42516 37322 371 325 0 38330 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 178764

[startup+762.3 s]
/proc/loadavg: 4.01 4.01 4.13 5/194 14876
/proc/meminfo: memFree=30405528/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=177060 CPUtime=762.33 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 43562 0 0 0 76218 15 0 0 25 0 1 0 506117823 181309440 38854 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 44265 38854 371 325 0 40079 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 185760

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 4.12 5/194 14877
/proc/meminfo: memFree=30383332/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=177060 CPUtime=822.33 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 43577 0 0 0 82218 15 0 0 25 0 1 0 506117823 181309440 38869 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 44265 38869 371 325 0 40079 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 185760

[startup+882.306 s]
/proc/loadavg: 4.03 4.02 4.11 5/194 14879
/proc/meminfo: memFree=30294920/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=177060 CPUtime=882.33 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 43628 0 0 0 88218 15 0 0 25 0 1 0 506117823 181309440 38920 33554432000 4194304 5525396 140736860336400 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 44265 38920 371 325 0 40079 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 185760

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 4.10 5/194 14880
/proc/meminfo: memFree=30214644/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=178692 CPUtime=942.33 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 43954 0 0 0 94218 15 0 0 25 0 1 0 506117823 182980608 39246 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 44673 39246 371 325 0 40487 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 187392

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 4.09 5/194 14882
/proc/meminfo: memFree=30205076/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=187964 CPUtime=1002.33 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 46134 0 0 0 100217 16 0 0 25 0 1 0 506117823 192475136 41426 33554432000 4194304 5525396 140736860336400 18446744073709551615 5303092 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 46991 41426 371 325 0 42805 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 196664

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 4.09 5/194 14884
/proc/meminfo: memFree=30149600/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=200536 CPUtime=1062.34 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 49188 0 0 0 106216 18 0 0 25 0 1 0 506117823 205348864 44480 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308963 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 50134 44480 371 325 0 45948 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 209236

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.08 5/194 14885
/proc/meminfo: memFree=29963440/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=211716 CPUtime=1122.34 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 51941 0 0 0 112214 20 0 0 25 0 1 0 506117823 216797184 47233 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 52929 47233 371 325 0 48743 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 220416

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 4.08 5/194 14887
/proc/meminfo: memFree=29933760/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=224204 CPUtime=1182.35 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 55121 0 0 0 118214 21 0 0 25 0 1 0 506117823 229584896 50413 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 56051 50413 372 325 0 51865 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 232904

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.07 5/194 14888
/proc/meminfo: memFree=29933728/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=224204 CPUtime=1242.35 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 55126 0 0 0 124214 21 0 0 25 0 1 0 506117823 229584896 50418 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 56051 50418 372 325 0 51865 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 232904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.07 5/194 14890
/proc/meminfo: memFree=29871324/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=224204 CPUtime=1300.06 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 55140 0 0 0 129985 21 0 0 25 0 1 0 506117823 229584896 50432 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 56051 50432 372 325 0 51865 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 232904

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

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

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.07 5/194 14890
/proc/meminfo: memFree=29871324/32951124 swapFree=67111356/67111528
[pid=14763] ppid=14761 vsize=8700 CPUtime=0 cores=5,7
/proc/14763/stat : 14763 (rissExp.sh) S 14761 14763 14405 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 506117823 8908800 252 33554432000 4194304 4922060 140733931930720 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/14763/statm: 2175 252 211 178 0 68 0
[pid=14764] ppid=14763 vsize=224204 CPUtime=1300.06 cores=5,7
/proc/14764/stat : 14764 (rissExp) R 14763 14763 14405 0 -1 4202496 55140 0 0 0 129985 21 0 0 25 0 1 0 506117823 229584896 50432 33554432000 4194304 5525396 140736860336400 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14764/statm: 56051 50432 372 325 0 51865 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 232904

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14763 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 1300.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.85
CPU system time (s): 0.21
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 232904

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= 6
involuntary context switches= 2

runsolver used 2.11368 second user time and 4.98424 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-30 06:17:02
IDJOB=3258860
IDBENCH=71433
IDSOLVER=1599
FILE ID=node143/3258860-1304137022
RUNJOBID= node143-1304134822-14426
PBS_JOBID= 13170816
Free space on /tmp= 73488 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258860-1304137022/watcher-3258860-1304137022 -o /tmp/evaluation-result-3258860-1304137022/solver-3258860-1304137022 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3258860-1304137022.cnf 127342974 2400 7680 2

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

MD5SUM BENCH= d6097a9814089eeede1d027388c17a02
RANDOM SEED=127342974

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30657440 kB
Buffers:        261296 kB
Cached:        1182300 kB
SwapCached:        168 kB
Active:         836628 kB
Inactive:      1170956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30657440 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            2172 kB
Writeback:           0 kB
AnonPages:      563444 kB
Mapped:          16468 kB
Slab:           221084 kB
PageTables:       6456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   760200 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= 73460 MiB
End job on node143 at 2011-04-30 06:38:44