Trace number 3289247

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-bottom12.cnf
MD5SUMf0a59aeb3af8016fb8ec53aa337c4836
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.66183
Satisfiable
(Un)Satisfiability was proved
Number of variables17298
Number of clauses57292
Sum of the clauses size145234
Maximum clause length615
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 230583
Number of clauses of size 326391
Number of clauses of size 477
Number of clauses of size 510
Number of clauses of size over 5230

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: 25292
0.00/0.03	c parsetime: 15126us
0.00/0.03	c parsed 57292 clauses with 17298 variables
0.00/0.36	c start find xor
0.00/0.36	c relevant clauses: 3140
0.00/0.36	c found 0 non-binary xors encoded with 0 clauses
0.00/0.37	c init all components done
0.00/0.37	c ====================
0.00/0.37	c trail size: 690

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-3289247-1304138981/watcher-3289247-1304138981 -o /tmp/evaluation-result-3289247-1304138981/solver-3289247-1304138981 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3289247-1304138981.cnf 337635295 2400 7680 2 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 4.05 4.94 4/192 25291
/proc/meminfo: memFree=21716632/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0

[startup+0.049153 s]
/proc/loadavg: 4.00 4.05 4.94 4/192 25291
/proc/meminfo: memFree=21716632/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10115 s]
/proc/loadavg: 4.00 4.05 4.94 4/192 25291
/proc/meminfo: memFree=21716632/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301118 s]
/proc/loadavg: 4.00 4.05 4.94 4/192 25291
/proc/meminfo: memFree=21716632/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701033 s]
/proc/loadavg: 4.00 4.05 4.94 4/192 25291
/proc/meminfo: memFree=21716632/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50088 s]
/proc/loadavg: 4.00 4.05 4.94 5/194 25293
/proc/meminfo: memFree=21670216/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=62688 CPUtime=1.49 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 13113 0 0 0 148 1 0 0 19 0 1 0 506313673 64192512 11555 33554432000 4194304 5525396 140736568041120 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 15672 11555 369 325 0 11486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71388

[startup+3.10056 s]
/proc/loadavg: 4.00 4.05 4.94 5/194 25293
/proc/meminfo: memFree=21668480/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=63488 CPUtime=3.09 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 13292 0 0 0 308 1 0 0 25 0 1 0 506313673 65011712 11734 33554432000 4194304 5525396 140736568041120 18446744073709551615 5309352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 15872 11734 369 325 0 11686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72188

[startup+6.30099 s]
/proc/loadavg: 4.00 4.05 4.94 5/194 25293
/proc/meminfo: memFree=21663520/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=64820 CPUtime=6.29 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 13615 0 0 0 628 1 0 0 25 0 1 0 506313673 66375680 12057 33554432000 4194304 5525396 140736568041120 18446744073709551615 5307728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 16205 12057 369 325 0 12019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73520

[startup+12.7008 s]
/proc/loadavg: 4.00 4.04 4.93 5/194 25293
/proc/meminfo: memFree=21653552/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=67048 CPUtime=12.69 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 14136 0 0 0 1267 2 0 0 25 0 1 0 506313673 68657152 12578 33554432000 4194304 5525396 140736568041120 18446744073709551615 5307955 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 16762 12578 369 325 0 12576 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75748

[startup+25.5003 s]
/proc/loadavg: 4.00 4.04 4.92 5/194 25293
/proc/meminfo: memFree=21637940/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=71244 CPUtime=25.49 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 15150 0 0 0 2547 2 0 0 25 0 1 0 506313673 72953856 13592 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 17811 13592 369 325 0 13625 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79944

[startup+51.1005 s]
/proc/loadavg: 4.00 4.04 4.89 5/194 25294
/proc/meminfo: memFree=21617660/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=77632 CPUtime=51.09 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 16636 0 0 0 5106 3 0 0 25 0 1 0 506313673 79495168 15078 33554432000 4194304 5525396 140736568041120 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 19408 15078 369 325 0 15222 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86332

[startup+102.307 s]
/proc/loadavg: 4.00 4.03 4.84 5/194 25296
/proc/meminfo: memFree=21579568/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=90084 CPUtime=102.29 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 19642 0 0 0 10225 4 0 0 25 0 1 0 506313673 92246016 18084 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 22521 18084 369 325 0 18335 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 98784

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.78 5/194 25297
/proc/meminfo: memFree=21542708/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=99980 CPUtime=162.3 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 21839 0 0 0 16224 6 0 0 25 0 1 0 506313673 102379520 20281 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 24995 20281 369 325 0 20809 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 108680

[startup+222.301 s]
/proc/loadavg: 4.06 4.03 4.73 5/194 25299
/proc/meminfo: memFree=21511040/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=113800 CPUtime=222.29 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 24928 0 0 0 22222 7 0 0 25 0 1 0 506313673 116531200 23370 33554432000 4194304 5525396 140736568041120 18446744073709551615 5309352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 28450 23370 369 325 0 24264 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 122500

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 4.69 5/194 25300
/proc/meminfo: memFree=21483604/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=114340 CPUtime=282.3 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 25097 0 0 0 28223 7 0 0 25 0 1 0 506313673 117084160 23539 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 28585 23539 369 325 0 24399 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 123040

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.64 5/194 25302
/proc/meminfo: memFree=21443632/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=128304 CPUtime=342.3 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 28211 0 0 0 34221 9 0 0 25 0 1 0 506313673 131383296 26653 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 32076 26653 369 325 0 27890 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 137004

[startup+402.301 s]
/proc/loadavg: 4.06 4.03 4.60 5/194 25304
/proc/meminfo: memFree=21428092/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2

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

/proc/25292/statm: 38590 32775 369 325 0 34404 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 163060

[startup+642.301 s]
/proc/loadavg: 3.03 3.49 4.25 4/187 25327
/proc/meminfo: memFree=21538840/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=154360 CPUtime=642.32 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 34363 0 0 0 64220 12 0 0 25 0 1 0 506313673 158064640 32805 33554432000 4194304 5525396 140736568041120 18446744073709551615 264726072287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 38590 32805 369 325 0 34404 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 163060

[startup+702.301 s]
/proc/loadavg: 3.01 3.40 4.17 4/187 25338
/proc/meminfo: memFree=21537084/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=155512 CPUtime=702.31 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 34620 0 0 0 70219 12 0 0 25 0 1 0 506313673 159244288 33062 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 38878 33062 369 325 0 34692 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 164212

[startup+762.307 s]
/proc/loadavg: 3.00 3.32 4.09 4/187 25339
/proc/meminfo: memFree=21525636/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=164832 CPUtime=762.33 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 36621 0 0 0 76220 13 0 0 25 0 1 0 506313673 168787968 35063 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 41208 35063 369 325 0 37022 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 173532

[startup+822.301 s]
/proc/loadavg: 3.06 3.28 4.03 4/187 25341
/proc/meminfo: memFree=21503032/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=179284 CPUtime=822.32 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 40009 0 0 0 82218 14 0 0 25 0 1 0 506313673 183586816 37938 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 44821 37938 369 325 0 40635 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 187984

[startup+882.301 s]
/proc/loadavg: 3.02 3.23 3.96 4/187 25342
/proc/meminfo: memFree=21482912/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=184156 CPUtime=882.32 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 41253 0 0 0 88217 15 0 0 25 0 1 0 506313673 188575744 39182 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 46039 39182 369 325 0 41853 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 192856

[startup+942.301 s]
/proc/loadavg: 3.04 3.20 3.90 4/187 25344
/proc/meminfo: memFree=21471228/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=184156 CPUtime=942.32 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 41293 0 0 0 94217 15 0 0 25 0 1 0 506313673 188575744 39222 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308791 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 46039 39222 369 325 0 41853 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 192856

[startup+1002.3 s]
/proc/loadavg: 3.05 3.17 3.85 4/187 25346
/proc/meminfo: memFree=21450980/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=184580 CPUtime=1002.32 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 41422 0 0 0 100217 15 0 0 25 0 1 0 506313673 189009920 39351 33554432000 4194304 5525396 140736568041120 18446744073709551615 5309062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 46145 39351 369 325 0 41959 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 193280

[startup+1062.3 s]
/proc/loadavg: 3.02 3.14 3.79 4/187 25347
/proc/meminfo: memFree=21442520/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=185860 CPUtime=1062.33 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 41778 0 0 0 106218 15 0 0 25 0 1 0 506313673 190320640 39707 33554432000 4194304 5525396 140736568041120 18446744073709551615 5309012 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 46465 39707 369 325 0 42279 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 194560

[startup+1122.3 s]
/proc/loadavg: 3.00 3.11 3.74 4/187 25349
/proc/meminfo: memFree=21436904/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=189464 CPUtime=1122.33 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 42566 0 0 0 112218 15 0 0 25 0 1 0 506313673 194011136 40495 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 47366 40495 369 325 0 43180 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 198164

[startup+1182.3 s]
/proc/loadavg: 3.00 3.09 3.69 4/187 25350
/proc/meminfo: memFree=21426576/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=201560 CPUtime=1182.33 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 45473 0 0 0 118217 16 0 0 25 0 1 0 506313673 206397440 42889 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308737 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 50390 42889 369 325 0 46204 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 210260

[startup+1242.3 s]
/proc/loadavg: 3.00 3.07 3.64 4/187 25352
/proc/meminfo: memFree=21414640/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=212304 CPUtime=1242.33 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 47783 0 0 0 124216 17 0 0 25 0 1 0 506313673 217399296 45199 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 53076 45199 369 325 0 48890 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 221004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.92 3.04 3.60 3/184 25411
/proc/meminfo: memFree=21759624/32951124 swapFree=67111524/67111528
[pid=25291] ppid=25289 vsize=8700 CPUtime=0 cores=0,2
/proc/25291/stat : 25291 (rissExp.sh) S 25289 25291 24825 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506313673 8908800 251 33554432000 4194304 4922060 140735811242992 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25291/statm: 2175 251 211 178 0 68 0
[pid=25292] ppid=25291 vsize=223200 CPUtime=1300.04 cores=0,2
/proc/25292/stat : 25292 (rissExp) R 25291 25291 24825 0 -1 4202496 50265 0 0 0 129986 18 0 0 25 0 1 0 506313673 228556800 47681 33554432000 4194304 5525396 140736568041120 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/25292/statm: 55800 47681 369 325 0 51614 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 231900

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 25291 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# 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): 1299.86
CPU system time (s): 0.18
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 231900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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 2.23566 second user time and 4.86826 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-30 06:49:41
IDJOB=3289247
IDBENCH=83118
IDSOLVER=1599
FILE ID=node141/3289247-1304138981
RUNJOBID= node141-1304137673-24843
PBS_JOBID= 13170831
Free space on /tmp= 72572 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom12.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289247-1304138981/watcher-3289247-1304138981 -o /tmp/evaluation-result-3289247-1304138981/solver-3289247-1304138981 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3289247-1304138981.cnf 337635295 2400 7680 2

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

MD5SUM BENCH= f0a59aeb3af8016fb8ec53aa337c4836
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:      21716788 kB
Buffers:       1405496 kB
Cached:        8938816 kB
SwapCached:          4 kB
Active:        2904748 kB
Inactive:      7754628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21716788 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            9664 kB
Writeback:           0 kB
AnonPages:      314484 kB
Mapped:          16248 kB
Slab:           511112 kB
PageTables:       6220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   513224 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= 72596 MiB
End job on node141 at 2011-04-30 07:11:23