Trace number 3289292

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom19.cnf
MD5SUMd725e0d6a363434dce7cb39ffdb1b83f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables40286
Number of clauses134663
Sum of the clauses size343327
Maximum clause length1301
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 269181
Number of clauses of size 364779
Number of clauses of size 4189
Number of clauses of size 517
Number of clauses of size over 5496

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: 9255
0.00/0.05	c parsetime: 34379us
0.00/0.05	c parsed 134663 clauses with 40286 variables
0.99/1.02	c init all components done
0.99/1.02	c ====================
0.99/1.02	c trail size: 1424

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-3289292-1304138965/watcher-3289292-1304138965 -o /tmp/evaluation-result-3289292-1304138965/solver-3289292-1304138965 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3289292-1304138965.cnf 990255374 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: 4.00 3.99 3.82 5/192 9254
/proc/meminfo: memFree=29708820/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0

[startup+0.0596459 s]
/proc/loadavg: 4.00 3.99 3.82 5/192 9254
/proc/meminfo: memFree=29708820/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100654 s]
/proc/loadavg: 4.00 3.99 3.82 5/192 9254
/proc/meminfo: memFree=29708820/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300584 s]
/proc/loadavg: 4.00 3.99 3.82 5/192 9254
/proc/meminfo: memFree=29708820/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700508 s]
/proc/loadavg: 4.00 3.99 3.82 5/192 9254
/proc/meminfo: memFree=29708820/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50039 s]
/proc/loadavg: 4.00 3.99 3.82 5/194 9256
/proc/meminfo: memFree=29648976/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=78764 CPUtime=1.49 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 16981 0 0 0 148 1 0 0 25 0 1 0 506312467 80654336 15311 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 19691 15311 370 325 0 15505 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87464

[startup+3.1011 s]
/proc/loadavg: 4.00 3.99 3.82 5/194 9256
/proc/meminfo: memFree=29643768/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=79424 CPUtime=3.09 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 17134 0 0 0 308 1 0 0 25 0 1 0 506312467 81330176 15464 33554432000 4194304 5523604 140735659365056 18446744073709551615 4252692 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 19856 15464 370 325 0 15670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88124

[startup+6.30051 s]
/proc/loadavg: 4.00 3.99 3.82 5/194 9256
/proc/meminfo: memFree=29635024/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=81172 CPUtime=6.29 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 17566 0 0 0 628 1 0 0 25 0 1 0 506312467 83120128 15896 33554432000 4194304 5523604 140735659365056 18446744073709551615 5318818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 20293 15896 370 325 0 16107 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89872

[startup+12.7003 s]
/proc/loadavg: 4.00 3.99 3.82 5/194 9256
/proc/meminfo: memFree=29620532/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=83340 CPUtime=12.69 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 18092 0 0 0 1267 2 0 0 25 0 1 0 506312467 85340160 16422 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 20835 16422 370 325 0 16649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92040

[startup+25.501 s]
/proc/loadavg: 4.00 3.99 3.82 5/194 9257
/proc/meminfo: memFree=29589796/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=88332 CPUtime=25.49 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 19320 0 0 0 2547 2 0 0 25 0 1 0 506312467 90451968 17650 33554432000 4194304 5523604 140735659365056 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 22083 17650 370 325 0 17897 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97032

[startup+51.1012 s]
/proc/loadavg: 4.00 3.99 3.83 5/194 9257
/proc/meminfo: memFree=29542056/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=97584 CPUtime=51.09 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 21578 0 0 0 5107 2 0 0 25 0 1 0 506312467 99926016 19908 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333200 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 24396 19908 370 325 0 20210 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 106284

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.83 5/194 9259
/proc/meminfo: memFree=29444940/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=110536 CPUtime=102.3 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 24742 0 0 0 10226 4 0 0 25 0 1 0 506312467 113188864 23072 33554432000 4194304 5523604 140735659365056 18446744073709551615 4252828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 27634 23072 370 325 0 23448 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 119236

[startup+162.301 s]
/proc/loadavg: 3.94 3.97 3.83 5/194 9289
/proc/meminfo: memFree=30158200/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=123612 CPUtime=162.29 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 27997 0 0 0 16224 5 0 0 25 0 1 0 506312467 126578688 26327 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 30903 26327 370 325 0 26717 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 132312

[startup+222.301 s]
/proc/loadavg: 3.98 3.97 3.84 5/194 9291
/proc/meminfo: memFree=30130484/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=126836 CPUtime=222.3 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 28819 0 0 0 22224 6 0 0 25 0 1 0 506312467 129880064 27149 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 31709 27149 370 325 0 27523 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 135536

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.84 5/194 9321
/proc/meminfo: memFree=30128932/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=147312 CPUtime=282.3 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 33597 0 0 0 28221 9 0 0 25 0 1 0 506312467 150847488 31927 33554432000 4194304 5523604 140735659365056 18446744073709551615 5328841 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 36828 31927 370 325 0 32642 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 156012

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.85 5/194 9322
/proc/meminfo: memFree=30112152/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=147312 CPUtime=342.3 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 33614 0 0 0 34221 9 0 0 25 0 1 0 506312467 150847488 31944 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 36828 31944 370 325 0 32642 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 156012

[startup+402.3 s]
/proc/loadavg: 4.06 3.99 3.86 5/194 9324
/proc/meminfo: memFree=30082708/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6

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

/proc/9255/statm: 43473 38531 370 325 0 39287 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 182592

[startup+642.3 s]
/proc/loadavg: 4.02 4.00 3.89 6/194 9330
/proc/meminfo: memFree=30002472/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=187184 CPUtime=642.32 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 43594 0 0 0 64218 14 0 0 25 0 1 0 506312467 191676416 41924 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 46796 41924 370 325 0 42610 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 195884

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.89 6/194 9341
/proc/meminfo: memFree=29971068/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=204228 CPUtime=702.31 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 47749 0 0 0 70215 16 0 0 25 0 1 0 506312467 209129472 46079 33554432000 4194304 5523604 140735659365056 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 51057 46079 370 325 0 46871 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 212928

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.90 5/194 9342
/proc/meminfo: memFree=29963416/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=209512 CPUtime=762.32 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 49046 0 0 0 76215 17 0 0 25 0 1 0 506312467 214540288 47376 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333048 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 52378 47376 370 325 0 48192 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 218212

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 9344
/proc/meminfo: memFree=29957812/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=209512 CPUtime=822.32 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 49046 0 0 0 82215 17 0 0 25 0 1 0 506312467 214540288 47376 33554432000 4194304 5523604 140735659365056 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 52378 47376 370 325 0 48192 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 218212

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 9346
/proc/meminfo: memFree=29945132/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=209512 CPUtime=882.32 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 49051 0 0 0 88215 17 0 0 25 0 1 0 506312467 214540288 47381 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333095 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 52378 47381 370 325 0 48192 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 218212

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.91 5/194 9347
/proc/meminfo: memFree=29936168/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=209512 CPUtime=942.32 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 49071 0 0 0 94215 17 0 0 25 0 1 0 506312467 214540288 47401 33554432000 4194304 5523604 140735659365056 18446744073709551615 5332238 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 52378 47401 370 325 0 48192 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 218212

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/194 9349
/proc/meminfo: memFree=29926708/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=209512 CPUtime=1002.32 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 49129 0 0 0 100215 17 0 0 25 0 1 0 506312467 214540288 47459 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 52378 47459 370 325 0 48192 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 218212

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 9350
/proc/meminfo: memFree=29907080/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=221420 CPUtime=1062.32 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 51666 0 0 0 106214 18 0 0 25 0 1 0 506312467 226734080 49996 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 55355 49996 370 325 0 51169 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 230120

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 9352
/proc/meminfo: memFree=29885348/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=234936 CPUtime=1122.33 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 55016 0 0 0 112213 20 0 0 25 0 1 0 506312467 240574464 53346 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 58734 53346 370 325 0 54548 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 243636

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 9354
/proc/meminfo: memFree=29862248/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=247436 CPUtime=1182.32 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 58112 0 0 0 118211 21 0 0 25 0 1 0 506312467 253374464 56442 33554432000 4194304 5523604 140735659365056 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 61859 56442 370 325 0 57673 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 256136

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/194 9355
/proc/meminfo: memFree=29845356/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=260408 CPUtime=1242.33 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 61017 0 0 0 124210 23 0 0 25 0 1 0 506312467 266657792 59347 33554432000 4194304 5523604 140735659365056 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 65102 59347 370 325 0 60916 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 269108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.91 5/194 9414
/proc/meminfo: memFree=29971792/32951124 swapFree=67105204/67111528
[pid=9254] ppid=9252 vsize=8700 CPUtime=0 cores=4,6
/proc/9254/stat : 9254 (riss.sh) S 9252 9254 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506312467 8908800 251 33554432000 4194304 4922060 140734678364736 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9254/statm: 2175 251 211 178 0 68 0
[pid=9255] ppid=9254 vsize=260408 CPUtime=1300.04 cores=4,6
/proc/9255/stat : 9255 (riss) R 9254 9254 8375 0 -1 4202496 61018 0 0 0 129981 23 0 0 25 0 1 0 506312467 266657792 59348 33554432000 4194304 5523604 140735659365056 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9255/statm: 65102 59348 370 325 0 60916 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 269108

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 9254 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): 1299.81
CPU system time (s): 0.23
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 269108

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= 4
involuntary context switches= 1

runsolver used 2.23466 second user time and 4.87326 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-30 06:49:26
IDJOB=3289292
IDBENCH=83119
IDSOLVER=1598
FILE ID=node147/3289292-1304138965
RUNJOBID= node147-1304137658-9060
PBS_JOBID= 13170813
Free space on /tmp= 73044 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom19.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289292-1304138965/watcher-3289292-1304138965 -o /tmp/evaluation-result-3289292-1304138965/solver-3289292-1304138965 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3289292-1304138965.cnf 990255374 2400 7680 2

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

MD5SUM BENCH= d725e0d6a363434dce7cb39ffdb1b83f
RANDOM SEED=990255374

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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:      29708852 kB
Buffers:        320972 kB
Cached:        1778756 kB
SwapCached:       3064 kB
Active:         981312 kB
Inactive:      1926384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29708852 kB
SwapTotal:    67111528 kB
SwapFree:     67105204 kB
Dirty:            8392 kB
Writeback:           0 kB
AnonPages:      806420 kB
Mapped:          16100 kB
Slab:           269868 kB
PageTables:       6988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1018712 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= 73076 MiB
End job on node147 at 2011-04-30 07:11:08