Trace number 3289155

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top24.cnf
MD5SUM1f485d737caaaca49e2c467c83cbdcec
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark520.047
Satisfiable
(Un)Satisfiability was proved
Number of variables65983
Number of clauses209942
Sum of the clauses size513194
Maximum clause length2578
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2127592
Number of clauses of size 380970
Number of clauses of size 4299
Number of clauses of size 522
Number of clauses of size over 51058

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 25234
0.00/0.07	c parsetime: 56754us
0.00/0.07	c parsed 209942 clauses with 65983 variables
2.09/2.13	c start find xor
2.09/2.13	c relevant clauses: 7747
2.09/2.14	c found 0 non-binary xors encoded with 0 clauses
2.09/2.15	c init all components done
2.09/2.15	c ====================
2.09/2.15	c trail size: 2702

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-3289155-1304138975/watcher-3289155-1304138975 -o /tmp/evaluation-result-3289155-1304138975/solver-3289155-1304138975 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3289155-1304138975.cnf 337635295 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 4.05 4.95 5/192 25233
/proc/meminfo: memFree=19226364/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0

[startup+0.0555009 s]
/proc/loadavg: 4.00 4.05 4.95 5/192 25233
/proc/meminfo: memFree=19226364/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10051 s]
/proc/loadavg: 4.00 4.05 4.95 5/192 25233
/proc/meminfo: memFree=19226364/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300457 s]
/proc/loadavg: 4.00 4.05 4.95 5/192 25233
/proc/meminfo: memFree=19226364/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700386 s]
/proc/loadavg: 4.00 4.05 4.95 5/192 25233
/proc/meminfo: memFree=19226364/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50023 s]
/proc/loadavg: 4.00 4.05 4.94 5/194 25235
/proc/meminfo: memFree=19166084/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=84012 CPUtime=1.49 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 22293 0 0 0 147 2 0 0 19 0 1 0 506313174 86028288 16059 33554432000 4194304 5525396 140733661653584 18446744073709551615 4272954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 21003 16059 332 325 0 16817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92712

[startup+3.10095 s]
/proc/loadavg: 4.00 4.05 4.94 4/191 25236
/proc/meminfo: memFree=20444836/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=100092 CPUtime=3.08 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 26286 0 0 0 306 2 0 0 25 0 1 0 506313174 102494208 20052 33554432000 4194304 5525396 140733661653584 18446744073709551615 5303198 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 25023 20052 369 325 0 20837 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 108792

[startup+6.30033 s]
/proc/loadavg: 4.00 4.05 4.94 5/194 25293
/proc/meminfo: memFree=21671084/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=101220 CPUtime=6.28 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 26573 0 0 0 626 2 0 0 25 0 1 0 506313174 103649280 20339 33554432000 4194304 5525396 140733661653584 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 25305 20339 369 325 0 21119 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 109920

[startup+12.7011 s]
/proc/loadavg: 4.00 4.05 4.93 5/194 25293
/proc/meminfo: memFree=21659612/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=103068 CPUtime=12.69 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 27034 0 0 0 1266 3 0 0 25 0 1 0 506313174 105541632 20800 33554432000 4194304 5525396 140733661653584 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 25767 20800 369 325 0 21581 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111768

[startup+25.5007 s]
/proc/loadavg: 4.00 4.04 4.92 5/194 25293
/proc/meminfo: memFree=21643892/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=106448 CPUtime=25.49 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 27835 0 0 0 2546 3 0 0 25 0 1 0 506313174 109002752 21601 33554432000 4194304 5525396 140733661653584 18446744073709551615 4220389 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 26612 21601 369 325 0 22426 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115148

[startup+51.1009 s]
/proc/loadavg: 4.00 4.04 4.89 5/194 25294
/proc/meminfo: memFree=21621752/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=112212 CPUtime=51.09 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 29201 0 0 0 5106 3 0 0 25 0 1 0 506313174 114905088 22967 33554432000 4194304 5525396 140733661653584 18446744073709551615 5308984 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 28053 22967 369 325 0 23867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120912

[startup+102.307 s]
/proc/loadavg: 4.00 4.03 4.84 5/194 25295
/proc/meminfo: memFree=21583288/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=122036 CPUtime=102.3 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 31580 0 0 0 10226 4 0 0 25 0 1 0 506313174 124964864 25346 33554432000 4194304 5525396 140733661653584 18446744073709551615 5309339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 30509 25346 369 325 0 26323 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130736

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.79 5/194 25297
/proc/meminfo: memFree=21545064/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=136952 CPUtime=162.29 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 35044 0 0 0 16223 6 0 0 25 0 1 0 506313174 140238848 28810 33554432000 4194304 5525396 140733661653584 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 34238 28810 369 325 0 30052 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 145652

[startup+222.301 s]
/proc/loadavg: 4.06 4.03 4.74 5/194 25299
/proc/meminfo: memFree=21511288/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=144016 CPUtime=222.29 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 36716 0 0 0 22222 7 0 0 25 0 1 0 506313174 147472384 30482 33554432000 4194304 5525396 140733661653584 18446744073709551615 4252822 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 36004 30482 369 325 0 31818 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152716

[startup+282.3 s]
/proc/loadavg: 4.02 4.02 4.69 5/194 25300
/proc/meminfo: memFree=21484596/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=157700 CPUtime=282.29 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 39642 0 0 0 28221 8 0 0 25 0 1 0 506313174 161484800 33408 33554432000 4194304 5525396 140733661653584 18446744073709551615 5298664 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 39425 33408 369 325 0 35239 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 166400

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 4.64 5/194 25302
/proc/meminfo: memFree=21445740/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=161892 CPUtime=342.3 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 40609 0 0 0 34221 9 0 0 25 0 1 0 506313174 165777408 34375 33554432000 4194304 5525396 140733661653584 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 40473 34375 369 325 0 36287 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 170592

[startup+402.301 s]
/proc/loadavg: 4.07 4.03 4.61 5/194 25303
/proc/meminfo: memFree=21428216/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3

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

/proc/25234/statm: 48012 41595 369 325 0 43826 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 200748

[startup+642.3 s]
/proc/loadavg: 3.03 3.50 4.26 4/187 25327
/proc/meminfo: memFree=21538840/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=205540 CPUtime=642.31 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 51003 0 0 0 64216 15 0 0 25 0 1 0 506313174 210472960 44769 33554432000 4194304 5525396 140733661653584 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 51385 44769 369 325 0 47199 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 214240

[startup+702.301 s]
/proc/loadavg: 3.01 3.41 4.17 4/187 25337
/proc/meminfo: memFree=21537084/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=205540 CPUtime=702.31 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 51003 0 0 0 70216 15 0 0 25 0 1 0 506313174 210472960 44769 33554432000 4194304 5525396 140733661653584 18446744073709551615 5308685 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 51385 44769 369 325 0 47199 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 214240

[startup+762.307 s]
/proc/loadavg: 3.00 3.33 4.10 4/187 25339
/proc/meminfo: memFree=21526752/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=205540 CPUtime=762.32 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 51045 0 0 0 76217 15 0 0 25 0 1 0 506313174 210472960 44811 33554432000 4194304 5525396 140733661653584 18446744073709551615 5309152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 51385 44811 369 325 0 47199 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 214240

[startup+822.3 s]
/proc/loadavg: 3.07 3.28 4.03 4/187 25341
/proc/meminfo: memFree=21505140/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=205900 CPUtime=822.31 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 51242 0 0 0 82216 15 0 0 25 0 1 0 506313174 210841600 45008 33554432000 4194304 5525396 140733661653584 18446744073709551615 5308979 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 51475 45008 369 325 0 47289 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 214600

[startup+882.301 s]
/proc/loadavg: 3.02 3.23 3.96 4/187 25342
/proc/meminfo: memFree=21483904/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=212484 CPUtime=882.32 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 52420 0 0 0 88216 16 0 0 25 0 1 0 506313174 217583616 46186 33554432000 4194304 5525396 140733661653584 18446744073709551615 5298778 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 53121 46186 369 325 0 48935 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 221184

[startup+942.301 s]
/proc/loadavg: 3.04 3.20 3.91 4/187 25344
/proc/meminfo: memFree=21472344/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=224744 CPUtime=942.32 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 55339 0 0 0 94214 18 0 0 25 0 1 0 506313174 230137856 49105 33554432000 4194304 5525396 140733661653584 18446744073709551615 5308803 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 56186 49105 369 325 0 52000 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 233444

[startup+1002.3 s]
/proc/loadavg: 3.05 3.17 3.85 4/187 25345
/proc/meminfo: memFree=21452220/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=245768 CPUtime=1002.32 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 60203 0 0 0 100212 20 0 0 25 0 1 0 506313174 251666432 53969 33554432000 4194304 5525396 140733661653584 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 61442 53969 370 325 0 57256 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 254468

[startup+1062.3 s]
/proc/loadavg: 3.02 3.14 3.80 4/187 25347
/proc/meminfo: memFree=21442520/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=253068 CPUtime=1062.33 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 61915 0 0 0 106212 21 0 0 25 0 1 0 506313174 259141632 55681 33554432000 4194304 5525396 140733661653584 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 63267 55681 370 325 0 59081 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 261768

[startup+1122.3 s]
/proc/loadavg: 3.00 3.11 3.74 4/187 25349
/proc/meminfo: memFree=21437400/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=253068 CPUtime=1122.33 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 61916 0 0 0 112212 21 0 0 25 0 1 0 506313174 259141632 55682 33554432000 4194304 5525396 140733661653584 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 63267 55682 370 325 0 59081 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 261768

[startup+1182.3 s]
/proc/loadavg: 3.00 3.09 3.69 4/187 25350
/proc/meminfo: memFree=21427320/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=253068 CPUtime=1182.33 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 61944 0 0 0 118212 21 0 0 25 0 1 0 506313174 259141632 55710 33554432000 4194304 5525396 140733661653584 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 63267 55710 370 325 0 59081 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 261768

[startup+1242.3 s]
/proc/loadavg: 3.00 3.07 3.65 4/187 25352
/proc/meminfo: memFree=21415756/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=253068 CPUtime=1242.33 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 61970 0 0 0 124212 21 0 0 25 0 1 0 506313174 259141632 55736 33554432000 4194304 5525396 140733661653584 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 63267 55736 370 325 0 59081 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 261768



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.06 3.61 4/187 25353
/proc/meminfo: memFree=21398112/32951124 swapFree=67111524/67111528
[pid=25233] ppid=25231 vsize=8700 CPUtime=0 cores=1,3
/proc/25233/stat : 25233 (rissExp.sh) S 25231 25233 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313173 8908800 252 33554432000 4194304 4922060 140734738528720 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/25233/statm: 2175 252 211 178 0 68 0
[pid=25234] ppid=25233 vsize=253068 CPUtime=1300.04 cores=1,3
/proc/25234/stat : 25234 (rissExp) R 25233 25233 24825 0 -1 4202496 62008 0 0 0 129983 21 0 0 25 0 1 0 506313174 259141632 55774 33554432000 4194304 5525396 140733661653584 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25234/statm: 63267 55774 370 325 0 59081 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 261768

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 25233 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.83
CPU system time (s): 0.21
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 261768

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= 2

runsolver used 2.05369 second user time and 5.05023 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-30 06:49:36
IDJOB=3289155
IDBENCH=83116
IDSOLVER=1599
FILE ID=node141/3289155-1304138975
RUNJOBID= node141-1304137673-24845
PBS_JOBID= 13170831
Free space on /tmp= 72288 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top24.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289155-1304138975/watcher-3289155-1304138975 -o /tmp/evaluation-result-3289155-1304138975/solver-3289155-1304138975 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3289155-1304138975.cnf 337635295 2400 7680 2

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

MD5SUM BENCH= 1f485d737caaaca49e2c467c83cbdcec
RANDOM SEED=337635295

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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	: 5332.75
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		: 2666.806
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		: 2666.806
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:     32951124 kB
MemFree:      19226644 kB
Buffers:       1405472 kB
Cached:        9230016 kB
SwapCached:          4 kB
Active:        5390612 kB
Inactive:      7754684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19226644 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            4704 kB
Writeback:           0 kB
AnonPages:     2509536 kB
Mapped:          16152 kB
Slab:           510656 kB
PageTables:      10368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2924384 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= 72592 MiB
End job on node141 at 2011-04-30 07:11:18