Trace number 3289477

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) 1300.02 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom14.cnf
MD5SUM7af4cc1b94644f101ccf5f2373fdbfea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark321.647
Satisfiable
(Un)Satisfiability was proved
Number of variables22886
Number of clauses76038
Sum of the clauses size193162
Maximum clause length786
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 240006
Number of clauses of size 335619
Number of clauses of size 4104
Number of clauses of size 512
Number of clauses of size over 5296

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: 12170
0.00/0.03	c parsetime: 18816us
0.00/0.03	c parsed 76038 clauses with 22886 variables
0.00/0.45	c start find xor
0.00/0.45	c relevant clauses: 4622
0.00/0.45	c found 0 non-binary xors encoded with 0 clauses
0.00/0.46	c init all components done
0.00/0.46	c ====================
0.00/0.46	c trail size: 878

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-3289477-1304139086/watcher-3289477-1304139086 -o /tmp/evaluation-result-3289477-1304139086/solver-3289477-1304139086 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3289477-1304139086.cnf 1863267108 2400 7680 2 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.89 3/186 12169
/proc/meminfo: memFree=19331076/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0

[startup+0.00818594 s]
/proc/loadavg: 3.84 3.97 3.89 3/186 12169
/proc/meminfo: memFree=19331076/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100234 s]
/proc/loadavg: 3.84 3.97 3.89 3/186 12169
/proc/meminfo: memFree=19331076/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301196 s]
/proc/loadavg: 3.84 3.97 3.89 3/186 12169
/proc/meminfo: memFree=19331076/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70113 s]
/proc/loadavg: 3.84 3.97 3.89 3/186 12169
/proc/meminfo: memFree=19331076/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50099 s]
/proc/loadavg: 3.84 3.97 3.89 3/188 12200
/proc/meminfo: memFree=20562744/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=66972 CPUtime=1.49 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 14553 0 0 0 148 1 0 0 25 0 1 0 525508340 68579328 12590 33554432000 4194304 5525396 140734287546144 18446744073709551615 5304640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 16743 12590 369 325 0 12557 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75672

[startup+3.10059 s]
/proc/loadavg: 3.84 3.97 3.89 4/191 12228
/proc/meminfo: memFree=20581428/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=67632 CPUtime=3.09 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 14714 0 0 0 308 1 0 0 25 0 1 0 525508340 69255168 12751 33554432000 4194304 5525396 140734287546144 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 16908 12751 369 325 0 12722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76332

[startup+6.30108 s]
/proc/loadavg: 3.85 3.97 3.89 5/194 12256
/proc/meminfo: memFree=20552168/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=68952 CPUtime=6.29 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 15049 0 0 0 628 1 0 0 25 0 1 0 525508340 70606848 13086 33554432000 4194304 5525396 140734287546144 18446744073709551615 5319984 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 17238 13086 369 325 0 13052 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77652

[startup+12.7009 s]
/proc/loadavg: 3.86 3.97 3.89 5/194 12256
/proc/meminfo: memFree=20541376/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=71704 CPUtime=12.69 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 15700 0 0 0 1268 1 0 0 25 0 1 0 525508340 73424896 13737 33554432000 4194304 5525396 140734287546144 18446744073709551615 4220100 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 17926 13737 369 325 0 13740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80404

[startup+25.5006 s]
/proc/loadavg: 3.89 3.97 3.89 5/194 12256
/proc/meminfo: memFree=20521924/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=76384 CPUtime=25.49 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 16848 0 0 0 2547 2 0 0 25 0 1 0 525508340 78217216 14885 33554432000 4194304 5525396 140734287546144 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 19096 14885 369 325 0 14910 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85084

[startup+51.1011 s]
/proc/loadavg: 3.93 3.97 3.89 5/194 12257
/proc/meminfo: memFree=20493212/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=83044 CPUtime=51.09 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 18398 0 0 0 5107 2 0 0 25 0 1 0 525508340 85037056 16435 33554432000 4194304 5525396 140734287546144 18446744073709551615 5322775 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 20761 16435 369 325 0 16575 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91744

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.90 5/194 12258
/proc/meminfo: memFree=20442612/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=95152 CPUtime=102.3 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 21337 0 0 0 10227 3 0 0 25 0 1 0 525508340 97435648 19374 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 23788 19374 369 325 0 19602 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 103852

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.90 5/194 12260
/proc/meminfo: memFree=20405516/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=106236 CPUtime=162.29 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 23854 0 0 0 16226 3 0 0 25 0 1 0 525508340 108785664 21891 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 26559 21891 369 325 0 22373 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 114936

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/194 12262
/proc/meminfo: memFree=20351560/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=119788 CPUtime=222.3 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 27151 0 0 0 22225 5 0 0 25 0 1 0 525508340 122662912 25188 33554432000 4194304 5525396 140734287546144 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 29947 25188 369 325 0 25761 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 128488

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/194 12263
/proc/meminfo: memFree=20314596/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=123996 CPUtime=282.3 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 28139 0 0 0 28225 5 0 0 25 0 1 0 525508340 126971904 26176 33554432000 4194304 5525396 140734287546144 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 30999 26176 369 325 0 26813 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 132696

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/194 12265
/proc/meminfo: memFree=20278128/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=135848 CPUtime=342.29 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 30679 0 0 0 34223 6 0 0 25 0 1 0 525508340 139108352 28716 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 33962 28716 369 325 0 29776 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 144548

[startup+402.301 s]
/proc/loadavg: 4.07 3.99 3.91 5/194 12266
/proc/meminfo: memFree=20274148/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6

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

/proc/12170/statm: 40451 34961 369 325 0 36265 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 170504

[startup+642.301 s]
/proc/loadavg: 4.08 4.05 3.94 5/194 12282
/proc/meminfo: memFree=20169644/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=164472 CPUtime=642.31 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 37657 0 0 0 64222 9 0 0 25 0 1 0 525508340 168419328 35694 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 41118 35694 369 325 0 36932 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 173172

[startup+702.3 s]
/proc/loadavg: 4.03 4.03 3.94 5/194 12283
/proc/meminfo: memFree=20104036/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=181164 CPUtime=702.31 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 41494 0 0 0 70221 10 0 0 25 0 1 0 525508340 185511936 39531 33554432000 4194304 5525396 140734287546144 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 45291 39531 369 325 0 41105 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 189864

[startup+762.307 s]
/proc/loadavg: 4.09 4.04 3.95 5/194 12288
/proc/meminfo: memFree=20045368/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=196196 CPUtime=762.32 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 45235 0 0 0 76220 12 0 0 25 0 1 0 525508340 200904704 43272 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 49049 43272 369 325 0 44863 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 204896

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 3.95 5/194 12290
/proc/meminfo: memFree=20046136/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=196196 CPUtime=822.31 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 45238 0 0 0 82219 12 0 0 25 0 1 0 525508340 200904704 43275 33554432000 4194304 5525396 140734287546144 18446744073709551615 5303220 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 49049 43275 369 325 0 44863 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 204896

[startup+882.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/194 12291
/proc/meminfo: memFree=20045508/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=196196 CPUtime=882.31 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 45284 0 0 0 88219 12 0 0 25 0 1 0 525508340 200904704 43321 33554432000 4194304 5525396 140734287546144 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 49049 43321 369 325 0 44863 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 204896

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/194 12293
/proc/meminfo: memFree=20042764/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=196492 CPUtime=942.32 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 45395 0 0 0 94220 12 0 0 25 0 1 0 525508340 201207808 43432 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 49123 43432 369 325 0 44937 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 205192

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 12294
/proc/meminfo: memFree=20021676/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=197644 CPUtime=1002.32 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 45744 0 0 0 100220 12 0 0 25 0 1 0 525508340 202387456 43781 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 49411 43781 369 325 0 45225 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 206344

[startup+1062.3 s]
/proc/loadavg: 4.12 4.04 3.96 5/194 12296
/proc/meminfo: memFree=19981480/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=206380 CPUtime=1062.31 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 47323 0 0 0 106219 12 0 0 25 0 1 0 525508340 211333120 45360 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 51595 45360 369 325 0 47409 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 215080

[startup+1122.3 s]
/proc/loadavg: 4.09 4.04 3.96 5/194 12298
/proc/meminfo: memFree=19931736/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=219236 CPUtime=1122.32 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 50284 0 0 0 112218 14 0 0 25 0 1 0 525508340 224497664 48321 33554432000 4194304 5525396 140734287546144 18446744073709551615 5307934 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 54809 48321 369 325 0 50623 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 227936

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.96 5/194 12299
/proc/meminfo: memFree=19892908/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=230648 CPUtime=1182.32 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 52854 0 0 0 118217 15 0 0 25 0 1 0 525508340 236183552 50891 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 57662 50891 369 325 0 53476 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 239348

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/194 12301
/proc/meminfo: memFree=19867844/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=242380 CPUtime=1242.32 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 55598 0 0 0 124216 16 0 0 25 0 1 0 525508340 248197120 53635 33554432000 4194304 5525396 140734287546144 18446744073709551615 5309116 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 60595 53635 369 325 0 56409 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 251080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 12302
/proc/meminfo: memFree=19859400/32950904 swapFree=67082284/67111528
[pid=12169] ppid=12167 vsize=8700 CPUtime=0 cores=4,6
/proc/12169/stat : 12169 (rissExp.sh) S 12167 12169 11293 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 525508339 8908800 252 33554432000 4194304 4922060 140735595072000 18446744073709551615 237278698629 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/12169/statm: 2175 252 211 178 0 68 0
[pid=12170] ppid=12169 vsize=247776 CPUtime=1300.02 cores=4,6
/proc/12170/stat : 12170 (rissExp) R 12169 12169 11293 0 -1 4202496 56821 0 0 0 129986 16 0 0 25 0 1 0 525508340 253722624 54858 33554432000 4194304 5525396 140734287546144 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12170/statm: 61944 54858 369 325 0 57758 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 256476

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 12169 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 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.86
CPU system time (s): 0.16
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 256476

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 2.11968 second user time and 4.98524 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-30 06:51:26
IDJOB=3289477
IDBENCH=83125
IDSOLVER=1599
FILE ID=node121/3289477-1304139086
RUNJOBID= node121-1304136481-11908
PBS_JOBID= 13170805
Free space on /tmp= 73392 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom14.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289477-1304139086/watcher-3289477-1304139086 -o /tmp/evaluation-result-3289477-1304139086/solver-3289477-1304139086 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3289477-1304139086.cnf 1863267108 2400 7680 2

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

MD5SUM BENCH= 7af4cc1b94644f101ccf5f2373fdbfea
RANDOM SEED=1863267108

node121.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		: 2666.817
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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	: 5332.75
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		: 2666.817
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      19331356 kB
Buffers:       2186920 kB
Cached:        9547544 kB
SwapCached:       2776 kB
Active:       10093536 kB
Inactive:      3011816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      19331356 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:     1368856 kB
Mapped:          14508 kB
Slab:           445700 kB
PageTables:       7908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:  1670912 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= 73548 MiB
End job on node121 at 2011-04-30 07:13:08