Trace number 3259167

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) 1299.98 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g2.cnf
MD5SUM791cdb75c1a209efd7f7547f06e0fed9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1235.8
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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: 30107
0.00/0.02	c parsetime: 7428us
0.00/0.02	c parsed 43649 clauses with 760 variables
1.19/1.26	c init all components done
1.19/1.26	c ====================
1.19/1.26	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-3259167-1304137222/watcher-3259167-1304137222 -o /tmp/evaluation-result-3259167-1304137222/solver-3259167-1304137222 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3259167-1304137222.cnf 1207076153 2400 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.04 4.75 4/192 30106
/proc/meminfo: memFree=24632064/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0

[startup+0.014192 s]
/proc/loadavg: 4.00 4.04 4.75 4/192 30106
/proc/meminfo: memFree=24632064/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100213 s]
/proc/loadavg: 4.00 4.04 4.75 4/192 30106
/proc/meminfo: memFree=24632064/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300181 s]
/proc/loadavg: 4.00 4.04 4.75 4/192 30106
/proc/meminfo: memFree=24632064/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701108 s]
/proc/loadavg: 4.00 4.04 4.75 4/192 30106
/proc/meminfo: memFree=24632064/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50097 s]
/proc/loadavg: 4.00 4.04 4.75 5/194 30108
/proc/meminfo: memFree=24594472/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=55880 CPUtime=1.49 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 12339 0 0 0 148 1 0 0 25 0 1 0 603952836 57221120 9986 33554432000 4194304 5523604 140735179187296 18446744073709551615 5328937 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 13970 9986 373 325 0 9784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64580

[startup+3.10069 s]
/proc/loadavg: 4.00 4.04 4.74 5/194 30108
/proc/meminfo: memFree=24590876/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=56540 CPUtime=3.09 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 12526 0 0 0 308 1 0 0 25 0 1 0 603952836 57896960 10173 33554432000 4194304 5523604 140735179187296 18446744073709551615 5328926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 14135 10173 373 325 0 9949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65240

[startup+6.30114 s]
/proc/loadavg: 4.00 4.04 4.74 4/191 30110
/proc/meminfo: memFree=24701124/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=57948 CPUtime=6.29 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 12843 0 0 0 628 1 0 0 25 0 1 0 603952836 59338752 10490 33554432000 4194304 5523604 140735179187296 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 14487 10490 373 325 0 10301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66648

[startup+12.701 s]
/proc/loadavg: 4.00 4.03 4.73 5/194 30138
/proc/meminfo: memFree=24656660/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=60580 CPUtime=12.69 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 13479 0 0 0 1268 1 0 0 25 0 1 0 603952836 62033920 11126 33554432000 4194304 5523604 140735179187296 18446744073709551615 4252280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 15145 11126 373 325 0 10959 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69280

[startup+25.5008 s]
/proc/loadavg: 4.00 4.03 4.72 5/194 30138
/proc/meminfo: memFree=24647956/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=64608 CPUtime=25.48 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 14419 0 0 0 2547 1 0 0 25 0 1 0 603952836 66158592 12066 33554432000 4194304 5523604 140735179187296 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 16152 12066 373 325 0 11966 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73308

[startup+51.1003 s]
/proc/loadavg: 4.00 4.03 4.70 5/194 30139
/proc/meminfo: memFree=24617856/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=70324 CPUtime=51.09 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 15912 0 0 0 5107 2 0 0 25 0 1 0 603952836 72011776 13559 33554432000 4194304 5523604 140735179187296 18446744073709551615 5328682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 17581 13559 373 325 0 13395 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79024

[startup+102.307 s]
/proc/loadavg: 4.05 4.04 4.67 5/194 30140
/proc/meminfo: memFree=24588080/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=81324 CPUtime=102.29 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 18559 0 0 0 10225 4 0 0 25 0 1 0 603952836 83275776 16206 33554432000 4194304 5523604 140735179187296 18446744073709551615 4252822 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 20331 16206 373 325 0 16145 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 90024

[startup+162.301 s]
/proc/loadavg: 4.02 4.03 4.62 5/194 30142
/proc/meminfo: memFree=24534252/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=91208 CPUtime=162.29 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 20997 0 0 0 16224 5 0 0 25 0 1 0 603952836 93396992 18387 33554432000 4194304 5523604 140735179187296 18446744073709551615 5333124 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 22802 18387 373 325 0 18616 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 99908

[startup+222.3 s]
/proc/loadavg: 4.00 4.02 4.58 5/194 30143
/proc/meminfo: memFree=24514640/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=102156 CPUtime=222.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 23775 0 0 0 22222 6 0 0 25 0 1 0 603952836 104607744 21165 33554432000 4194304 5523604 140735179187296 18446744073709551615 4219922 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 25539 21165 373 325 0 21353 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 110856

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.54 5/194 30145
/proc/meminfo: memFree=24468992/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=102156 CPUtime=282.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 23854 0 0 0 28222 6 0 0 25 0 1 0 603952836 104607744 21244 33554432000 4194304 5523604 140735179187296 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 25539 21244 373 325 0 21353 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 110856

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.50 5/194 30147
/proc/meminfo: memFree=24439708/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=117448 CPUtime=342.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 27753 0 0 0 34219 9 0 0 25 0 1 0 603952836 120266752 25143 33554432000 4194304 5523604 140735179187296 18446744073709551615 5327296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 29362 25143 373 325 0 25176 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 126148

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.47 5/194 30148
/proc/meminfo: memFree=24432496/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3

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

/proc/30107/statm: 35002 30114 373 325 0 30816 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 148708

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 4.36 5/194 30155
/proc/meminfo: memFree=24332704/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=140008 CPUtime=642.29 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 33254 0 0 0 64218 11 0 0 25 0 1 0 603952836 143368192 30131 33554432000 4194304 5523604 140735179187296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 35002 30131 373 325 0 30816 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 148708

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.34 5/194 30156
/proc/meminfo: memFree=24328960/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=140008 CPUtime=702.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 33286 0 0 0 70217 11 0 0 25 0 1 0 603952836 143368192 30163 33554432000 4194304 5523604 140735179187296 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 35002 30163 373 325 0 30816 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 148708

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 4.31 5/194 30158
/proc/meminfo: memFree=24293732/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=143828 CPUtime=762.29 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 34273 0 0 0 76217 12 0 0 25 0 1 0 603952836 147279872 31150 33554432000 4194304 5523604 140735179187296 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 35957 31150 373 325 0 31771 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 152528

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.29 5/194 30159
/proc/meminfo: memFree=24250072/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=154252 CPUtime=822.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 36839 0 0 0 82215 13 0 0 25 0 1 0 603952836 157954048 33716 33554432000 4194304 5523604 140735179187296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 38563 33716 373 325 0 34377 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 162952

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.27 5/194 30161
/proc/meminfo: memFree=24220288/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=163464 CPUtime=882.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 39191 0 0 0 88214 14 0 0 25 0 1 0 603952836 167387136 36068 33554432000 4194304 5523604 140735179187296 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 40866 36068 373 325 0 36680 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 172164

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.25 5/194 30163
/proc/meminfo: memFree=24196828/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=165816 CPUtime=942.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 39788 0 0 0 94213 15 0 0 25 0 1 0 603952836 169795584 36665 33554432000 4194304 5523604 140735179187296 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 41454 36665 373 325 0 37268 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 174516

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.23 5/194 30164
/proc/meminfo: memFree=24182308/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=165816 CPUtime=1002.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 39788 0 0 0 100213 15 0 0 25 0 1 0 603952836 169795584 36665 33554432000 4194304 5523604 140735179187296 18446744073709551615 5333411 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 41454 36665 373 325 0 37268 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 174516

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.21 5/194 30166
/proc/meminfo: memFree=24182028/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=165816 CPUtime=1062.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 39790 0 0 0 106213 15 0 0 25 0 1 0 603952836 169795584 36667 33554432000 4194304 5523604 140735179187296 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 41454 36667 373 325 0 37268 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 174516

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 4.20 5/194 30170
/proc/meminfo: memFree=24180860/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=165816 CPUtime=1122.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 39807 0 0 0 112213 15 0 0 25 0 1 0 603952836 169795584 36684 33554432000 4194304 5523604 140735179187296 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 41454 36684 373 325 0 37268 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 174516

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.18 5/194 30201
/proc/meminfo: memFree=23497892/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=165816 CPUtime=1182.28 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 39844 0 0 0 118213 15 0 0 25 0 1 0 603952836 169795584 36721 33554432000 4194304 5523604 140735179187296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 41454 36721 373 325 0 37268 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 174516

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 4.17 5/190 30235
/proc/meminfo: memFree=23410292/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=176616 CPUtime=1242.27 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 42659 0 0 0 124212 15 0 0 25 0 1 0 603952836 180854784 39536 33554432000 4194304 5523604 140735179187296 18446744073709551615 5318622 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 44154 39536 374 325 0 39968 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 185316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 4.00 4.16 5/194 30261
/proc/meminfo: memFree=23201640/32951124 swapFree=67102140/67111528
[pid=30106] ppid=30104 vsize=8700 CPUtime=0 cores=1,3
/proc/30106/stat : 30106 (riss.sh) S 30104 30106 29825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 603952836 8908800 252 33554432000 4194304 4922060 140734314526352 18446744073709551615 216734997637 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30106/statm: 2175 252 211 178 0 68 0
[pid=30107] ppid=30106 vsize=185368 CPUtime=1299.98 cores=1,3
/proc/30107/stat : 30107 (riss) R 30106 30106 29825 0 -1 4202496 44739 0 0 0 129981 17 0 0 25 0 1 0 603952836 189816832 41616 33554432000 4194304 5523604 140735179187296 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30107/statm: 46342 41616 374 325 0 42156 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 194068

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 30106 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.98
#
# 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): 1299.98
CPU user time (s): 1299.81
CPU system time (s): 0.17
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 194068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
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 2.06968 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-30 06:20:22
IDJOB=3259167
IDBENCH=71514
IDSOLVER=1598
FILE ID=node119/3259167-1304137222
RUNJOBID= node119-1304135763-29845
PBS_JOBID= 13170819
Free space on /tmp= 73008 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g2.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259167-1304137222/watcher-3259167-1304137222 -o /tmp/evaluation-result-3259167-1304137222/solver-3259167-1304137222 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3259167-1304137222.cnf 1207076153 2400 7680 2

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

MD5SUM BENCH= 791cdb75c1a209efd7f7547f06e0fed9
RANDOM SEED=1207076153

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:      24632460 kB
Buffers:       1932448 kB
Cached:        5483936 kB
SwapCached:       3688 kB
Active:         516916 kB
Inactive:      7239164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24632460 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            1984 kB
Writeback:           0 kB
AnonPages:      338760 kB
Mapped:          16056 kB
Slab:           498440 kB
PageTables:       6092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   539312 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= 72844 MiB
End job on node119 at 2011-04-30 06:42:04