Trace number 3258024

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) 1300.05 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g6.cnf
MD5SUM2094ee8d4e443e860293b947e469bd81
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 variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 14664
0.00/0.03	c parsetime: 10858us
0.00/0.03	c parsed 61409 clauses with 945 variables
1.78/1.88	c start find xor
1.78/1.88	c relevant clauses: 3384
1.78/1.88	c found 0 non-binary xors encoded with 0 clauses
1.78/1.88	c init all components done
1.78/1.88	c ====================
1.78/1.88	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-3258024-1304136124/watcher-3258024-1304136124 -o /tmp/evaluation-result-3258024-1304136124/solver-3258024-1304136124 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3258024-1304136124.cnf 1036174186 2400 7680 2 

running on 2 cores: 0,2

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: 3.76 4.00 4.85 3/180 14662
/proc/meminfo: memFree=31064488/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=11800 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (runsolver) R 14660 14662 14405 0 -1 4202560 43 0 0 0 0 0 0 0 25 0 1 0 506028048 12083200 51 33554432000 4194304 5434984 140734285389776 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/14662/statm: 2950 51 31 303 0 2644 0

[startup+0.054226 s]
/proc/loadavg: 3.76 4.00 4.85 3/180 14662
/proc/meminfo: memFree=31064488/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101202 s]
/proc/loadavg: 3.76 4.00 4.85 3/180 14662
/proc/meminfo: memFree=31064488/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301183 s]
/proc/loadavg: 3.76 4.00 4.85 3/180 14662
/proc/meminfo: memFree=31064488/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701104 s]
/proc/loadavg: 3.76 4.00 4.85 3/180 14662
/proc/meminfo: memFree=31064488/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50095 s]
/proc/loadavg: 3.76 4.00 4.85 5/194 14684
/proc/meminfo: memFree=30953476/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=55032 CPUtime=1.48 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 11238 0 0 0 148 0 0 0 25 0 1 0 506028049 56352768 9660 33554432000 4194304 5525396 140734249099152 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 13758 9660 335 325 0 9572 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63732

[startup+3.1006 s]
/proc/loadavg: 3.76 4.00 4.85 5/194 14684
/proc/meminfo: memFree=30938464/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=58256 CPUtime=3.08 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 13460 0 0 0 308 0 0 0 25 0 1 0 506028049 59654144 10479 33554432000 4194304 5525396 140734249099152 18446744073709551615 4227872 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 14564 10479 369 325 0 10378 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 66956

[startup+6.30099 s]
/proc/loadavg: 3.78 4.00 4.84 5/194 14684
/proc/meminfo: memFree=30932792/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=59708 CPUtime=6.29 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 13837 0 0 0 628 1 0 0 25 0 1 0 506028049 61140992 10856 33554432000 4194304 5525396 140734249099152 18446744073709551615 5303072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 14927 10856 369 325 0 10741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68408

[startup+12.7007 s]
/proc/loadavg: 3.80 4.00 4.84 5/194 14685
/proc/meminfo: memFree=30924792/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=61708 CPUtime=12.69 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 14315 0 0 0 1268 1 0 0 25 0 1 0 506028049 63188992 11334 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308040 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 15427 11334 369 325 0 11241 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70408

[startup+25.5012 s]
/proc/loadavg: 3.84 4.00 4.82 5/194 14685
/proc/meminfo: memFree=30912284/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=65980 CPUtime=25.49 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 15345 0 0 0 2548 1 0 0 25 0 1 0 506028049 67563520 12364 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 16495 12364 369 325 0 12309 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74680

[startup+51.1011 s]
/proc/loadavg: 3.89 4.00 4.80 5/194 14686
/proc/meminfo: memFree=30892128/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=73932 CPUtime=51.08 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 17218 0 0 0 5107 1 0 0 25 0 1 0 506028049 75706368 14237 33554432000 4194304 5525396 140734249099152 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 18483 14237 369 325 0 14297 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82632

[startup+102.307 s]
/proc/loadavg: 3.95 4.00 4.76 5/194 14687
/proc/meminfo: memFree=30856404/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=84940 CPUtime=102.29 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 19956 0 0 0 10227 2 0 0 25 0 1 0 506028049 86978560 16975 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 21235 16975 369 325 0 17049 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 93640

[startup+162.301 s]
/proc/loadavg: 3.98 4.00 4.71 5/194 14689
/proc/meminfo: memFree=30822164/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=94500 CPUtime=162.29 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 22155 0 0 0 16226 3 0 0 25 0 1 0 506028049 96768000 19174 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 23625 19174 371 325 0 19439 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 103200

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 4.66 5/194 14690
/proc/meminfo: memFree=30794300/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=101528 CPUtime=222.29 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 23879 0 0 0 22225 4 0 0 25 0 1 0 506028049 103964672 20898 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 25382 20898 371 325 0 21196 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 110228

[startup+282.3 s]
/proc/loadavg: 4.05 4.01 4.62 6/194 14720
/proc/meminfo: memFree=30810140/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=114124 CPUtime=282.29 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 26962 0 0 0 28224 5 0 0 25 0 1 0 506028049 116862976 23724 33554432000 4194304 5525396 140734249099152 18446744073709551615 4217686 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 28531 23724 371 325 0 24345 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 122824

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 4.58 6/194 14721
/proc/meminfo: memFree=30762776/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=119852 CPUtime=342.3 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 28352 0 0 0 34223 7 0 0 25 0 1 0 506028049 122728448 25114 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 29963 25114 371 325 0 25777 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 128552

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.54 6/194 14723
/proc/meminfo: memFree=30722840/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2

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

/proc/14664/statm: 37091 32258 371 325 0 32905 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 157064

[startup+642.301 s]
/proc/loadavg: 4.04 4.01 4.41 5/194 14729
/proc/meminfo: memFree=30600416/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=148364 CPUtime=642.32 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 35510 0 0 0 64222 10 0 0 25 0 1 0 506028049 151924736 32272 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 37091 32272 371 325 0 32905 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 157064

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 4.38 5/194 14731
/proc/meminfo: memFree=30584776/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=148860 CPUtime=702.31 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 35656 0 0 0 70221 10 0 0 25 0 1 0 506028049 152432640 32418 33554432000 4194304 5525396 140734249099152 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 37215 32418 371 325 0 33029 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 157560

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.36 5/194 14733
/proc/meminfo: memFree=30552280/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=157364 CPUtime=762.32 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 37747 0 0 0 76221 11 0 0 25 0 1 0 506028049 161140736 33996 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308597 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 39341 33996 371 325 0 35155 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 166064

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 4.34 5/194 14734
/proc/meminfo: memFree=30521512/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=169664 CPUtime=822.32 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 40767 0 0 0 82220 12 0 0 25 0 1 0 506028049 173735936 37016 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 42416 37016 371 325 0 38230 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 178364

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 4.31 6/194 14736
/proc/meminfo: memFree=30507356/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=177512 CPUtime=882.32 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 42498 0 0 0 88220 12 0 0 25 0 1 0 506028049 181772288 38747 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 44378 38747 371 325 0 40192 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 186212

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.29 6/194 14766
/proc/meminfo: memFree=30598088/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=177512 CPUtime=942.32 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 42501 0 0 0 94220 12 0 0 25 0 1 0 506028049 181772288 38750 33554432000 4194304 5525396 140734249099152 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 44378 38750 371 325 0 40192 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 186212

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.27 6/194 14768
/proc/meminfo: memFree=30549468/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=177512 CPUtime=1002.33 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 42519 0 0 0 100221 12 0 0 25 0 1 0 506028049 181772288 38768 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 44378 38768 371 325 0 40192 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 186212

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.25 6/194 14770
/proc/meminfo: memFree=30513364/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=178152 CPUtime=1062.33 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 42684 0 0 0 106221 12 0 0 25 0 1 0 506028049 182427648 38933 33554432000 4194304 5525396 140734249099152 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 44538 38933 371 325 0 40352 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 186852

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 4.24 6/194 14771
/proc/meminfo: memFree=30488164/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=179704 CPUtime=1122.33 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 42990 0 0 0 112221 12 0 0 25 0 1 0 506028049 184016896 39239 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 44926 39239 371 325 0 40740 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 188404

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 4.22 5/194 14773
/proc/meminfo: memFree=30468940/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=187296 CPUtime=1182.33 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 44902 0 0 0 118220 13 0 0 25 0 1 0 506028049 191791104 41151 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 46824 41151 371 325 0 42638 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 195996

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.20 5/194 14774
/proc/meminfo: memFree=30447600/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=197388 CPUtime=1242.34 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 47299 0 0 0 124219 15 0 0 25 0 1 0 506028049 202125312 43548 33554432000 4194304 5525396 140734249099152 18446744073709551615 5308061 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 49347 43548 371 325 0 45161 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 206088



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 4.19 5/194 14776
/proc/meminfo: memFree=30418328/32951124 swapFree=67111356/67111528
[pid=14662] ppid=14660 vsize=8700 CPUtime=0 cores=0,2
/proc/14662/stat : 14662 (rissExp.sh) S 14660 14662 14405 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506028048 8908800 251 33554432000 4194304 4922060 140735469251088 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/14662/statm: 2175 251 211 178 0 68 0
[pid=14664] ppid=14662 vsize=207092 CPUtime=1300.05 cores=0,2
/proc/14664/stat : 14664 (rissExp) R 14662 14662 14405 0 -1 4202496 49610 0 0 0 129988 17 0 0 25 0 1 0 506028049 212062208 45859 33554432000 4194304 5525396 140734249099152 18446744073709551615 5309005 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14664/statm: 51773 45859 371 325 0 47587 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 215792

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 14662 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 1300.05
#
# 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): 1300.05
CPU user time (s): 1299.88
CPU system time (s): 0.17
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 215792

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= 331
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= 3

runsolver used 2.23066 second user time and 4.87426 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-30 06:02:04
IDJOB=3258024
IDBENCH=71300
IDSOLVER=1599
FILE ID=node143/3258024-1304136124
RUNJOBID= node143-1304134822-14423
PBS_JOBID= 13170816
Free space on /tmp= 73492 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g6.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258024-1304136124/watcher-3258024-1304136124 -o /tmp/evaluation-result-3258024-1304136124/solver-3258024-1304136124 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3258024-1304136124.cnf 1036174186 2400 7680 2

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

MD5SUM BENCH= 2094ee8d4e443e860293b947e469bd81
RANDOM SEED=1036174186

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:      31064892 kB
Buffers:        260620 kB
Cached:        1175492 kB
SwapCached:        168 kB
Active:         429432 kB
Inactive:      1171252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31064892 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:      164704 kB
Mapped:          15676 kB
Slab:           221148 kB
PageTables:       5512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   312168 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= 73484 MiB
End job on node143 at 2011-04-30 06:23:46