Trace number 3288786

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) 1300.03 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom24.cnf
MD5SUM16e1f2a4ab0c9df60ac0d098f9f252bb
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 variables62686
Number of clauses210488
Sum of the clauses size537842
Maximum clause length1941
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2106681
Number of clauses of size 3102739
Number of clauses of size 4299
Number of clauses of size 522
Number of clauses of size over 5746

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: 19307
0.00/0.07	c parsetime: 55910us
0.00/0.07	c parsed 210488 clauses with 62686 variables
1.78/1.80	c init all components done
1.78/1.80	c ====================
1.78/1.80	c trail size: 2072

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-3288786-1304138835/watcher-3288786-1304138835 -o /tmp/evaluation-result-3288786-1304138835/solver-3288786-1304138835 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3288786-1304138835.cnf 498324911 2400 7680 2 

running on 2 cores: 5,7

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: 4.08 4.07 4.78 4/192 19306
/proc/meminfo: memFree=24790704/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0

[startup+0.010697 s]
/proc/loadavg: 4.08 4.07 4.78 4/192 19306
/proc/meminfo: memFree=24790704/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10072 s]
/proc/loadavg: 4.08 4.07 4.78 4/192 19306
/proc/meminfo: memFree=24790704/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300684 s]
/proc/loadavg: 4.08 4.07 4.78 4/192 19306
/proc/meminfo: memFree=24790704/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700626 s]
/proc/loadavg: 4.08 4.07 4.78 4/192 19306
/proc/meminfo: memFree=24790704/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50048 s]
/proc/loadavg: 4.08 4.07 4.78 5/194 19308
/proc/meminfo: memFree=24727200/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=82176 CPUtime=1.49 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 18638 0 0 0 147 2 0 0 19 0 1 0 506299654 84148224 15930 33554432000 4194304 5523604 140736340695936 18446744073709551615 4349425 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 20544 15930 328 325 0 16358 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90876

[startup+3.1002 s]
/proc/loadavg: 4.08 4.07 4.78 5/194 19308
/proc/meminfo: memFree=24713944/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=95232 CPUtime=3.09 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 21869 0 0 0 306 3 0 0 25 0 1 0 506299654 97517568 19161 33554432000 4194304 5523604 140736340695936 18446744073709551615 5328766 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 23808 19161 370 325 0 19622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103932

[startup+6.30063 s]
/proc/loadavg: 4.07 4.06 4.77 5/194 19308
/proc/meminfo: memFree=24711192/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=96288 CPUtime=6.29 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 22128 0 0 0 626 3 0 0 25 0 1 0 506299654 98598912 19420 33554432000 4194304 5523604 140736340695936 18446744073709551615 5332154 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 24072 19420 370 325 0 19886 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104988

[startup+12.7005 s]
/proc/loadavg: 4.06 4.06 4.77 5/194 19308
/proc/meminfo: memFree=24706324/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=98720 CPUtime=12.69 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 22716 0 0 0 1266 3 0 0 25 0 1 0 506299654 101089280 20008 33554432000 4194304 5523604 140736340695936 18446744073709551615 4236992 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 24680 20008 370 325 0 20494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107420

[startup+25.5003 s]
/proc/loadavg: 4.05 4.06 4.76 5/194 19308
/proc/meminfo: memFree=24698380/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=103192 CPUtime=25.49 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 23812 0 0 0 2545 4 0 0 25 0 1 0 506299654 105668608 21104 33554432000 4194304 5523604 140736340695936 18446744073709551615 5327361 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 25798 21104 370 325 0 21612 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111892

[startup+51.1008 s]
/proc/loadavg: 4.03 4.05 4.73 5/194 19309
/proc/meminfo: memFree=24682696/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=111436 CPUtime=51.09 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 25826 0 0 0 5104 5 0 0 25 0 1 0 506299654 114110464 23118 33554432000 4194304 5523604 140736340695936 18446744073709551615 5328789 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 27859 23118 370 325 0 23673 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120136

[startup+102.307 s]
/proc/loadavg: 4.01 4.04 4.69 5/194 19311
/proc/meminfo: memFree=24652552/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=126480 CPUtime=102.3 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 29558 0 0 0 10223 7 0 0 25 0 1 0 506299654 129515520 26850 33554432000 4194304 5523604 140736340695936 18446744073709551615 5328912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 31620 26850 370 325 0 27434 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135180

[startup+162.3 s]
/proc/loadavg: 4.06 4.05 4.65 5/194 19312
/proc/meminfo: memFree=24619424/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=144684 CPUtime=162.29 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 34051 0 0 0 16219 10 0 0 25 0 1 0 506299654 148156416 31343 33554432000 4194304 5523604 140736340695936 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 36171 31343 370 325 0 31985 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 153384

[startup+222.301 s]
/proc/loadavg: 4.02 4.04 4.61 5/194 19314
/proc/meminfo: memFree=24601056/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=151028 CPUtime=222.3 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 35701 0 0 0 22219 11 0 0 25 0 1 0 506299654 154652672 32993 33554432000 4194304 5523604 140736340695936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 37757 32993 370 325 0 33571 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 159728

[startup+282.301 s]
/proc/loadavg: 3.96 4.01 4.56 5/194 19344
/proc/meminfo: memFree=25104236/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=166608 CPUtime=282.29 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 39269 0 0 0 28217 12 0 0 25 0 1 0 506299654 170606592 36561 33554432000 4194304 5523604 140736340695936 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 41652 36561 370 325 0 37466 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 175308

[startup+342.301 s]
/proc/loadavg: 3.98 4.01 4.53 5/194 19346
/proc/meminfo: memFree=25082292/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=170500 CPUtime=342.29 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 40281 0 0 0 34216 13 0 0 25 0 1 0 506299654 174592000 37573 33554432000 4194304 5523604 140736340695936 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 42625 37573 370 325 0 38439 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 179200

[startup+402.301 s]
/proc/loadavg: 3.99 4.00 4.49 5/194 19348
/proc/meminfo: memFree=25032296/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7

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

/proc/19307/statm: 53149 48125 370 325 0 48963 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 221296

[startup+642.301 s]
/proc/loadavg: 3.30 3.79 4.30 4/187 19371
/proc/meminfo: memFree=25088768/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=233612 CPUtime=642.31 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 56050 0 0 0 64208 23 0 0 25 0 1 0 506299654 239218688 53342 33554432000 4194304 5523604 140736340695936 18446744073709551615 4219449 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 58403 53342 370 325 0 54217 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 242312

[startup+702.3 s]
/proc/loadavg: 3.11 3.64 4.22 4/187 19373
/proc/meminfo: memFree=25088616/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=233612 CPUtime=702.31 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 56051 0 0 0 70208 23 0 0 25 0 1 0 506299654 239218688 53343 33554432000 4194304 5523604 140736340695936 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 58403 53343 370 325 0 54217 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 242312

[startup+762.307 s]
/proc/loadavg: 3.12 3.54 4.14 4/187 19374
/proc/meminfo: memFree=25084380/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=233612 CPUtime=762.31 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 56051 0 0 0 76208 23 0 0 25 0 1 0 506299654 239218688 53343 33554432000 4194304 5523604 140736340695936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 58403 53343 370 325 0 54217 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 242312

[startup+822.301 s]
/proc/loadavg: 3.04 3.44 4.07 4/187 19376
/proc/meminfo: memFree=25067000/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=233612 CPUtime=822.31 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 56066 0 0 0 82208 23 0 0 25 0 1 0 506299654 239218688 53358 33554432000 4194304 5523604 140736340695936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 58403 53358 370 325 0 54217 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 242312

[startup+882.301 s]
/proc/loadavg: 3.01 3.36 4.00 4/187 19386
/proc/meminfo: memFree=25057560/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=237180 CPUtime=882.31 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 56560 0 0 0 88208 23 0 0 25 0 1 0 506299654 242872320 53852 33554432000 4194304 5523604 140736340695936 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 59295 53852 370 325 0 55109 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 245880

[startup+942.301 s]
/proc/loadavg: 3.00 3.29 3.93 4/187 19388
/proc/meminfo: memFree=25019232/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=256848 CPUtime=942.31 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 61459 0 0 0 94205 26 0 0 25 0 1 0 506299654 263012352 58751 33554432000 4194304 5523604 140736340695936 18446744073709551615 5328682 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 64212 58751 370 325 0 60026 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 265548

[startup+1002.3 s]
/proc/loadavg: 3.00 3.23 3.87 4/187 19390
/proc/meminfo: memFree=24982124/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=283184 CPUtime=1002.32 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 68042 0 0 0 100202 30 0 0 25 0 1 0 506299654 289980416 65334 33554432000 4194304 5523604 140736340695936 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 70796 65334 371 325 0 66610 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 291884

[startup+1062.3 s]
/proc/loadavg: 3.00 3.19 3.81 4/187 19391
/proc/meminfo: memFree=24943788/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=297196 CPUtime=1062.32 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 71284 0 0 0 106200 32 0 0 25 0 1 0 506299654 304328704 68576 33554432000 4194304 5523604 140736340695936 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 74299 68576 371 325 0 70113 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 305896

[startup+1122.3 s]
/proc/loadavg: 3.04 3.17 3.77 4/187 19393
/proc/meminfo: memFree=24929356/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=297196 CPUtime=1122.32 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 71285 0 0 0 112200 32 0 0 25 0 1 0 506299654 304328704 68577 33554432000 4194304 5523604 140736340695936 18446744073709551615 4215048 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 74299 68577 371 325 0 70113 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 305896

[startup+1182.3 s]
/proc/loadavg: 3.01 3.13 3.71 4/187 19394
/proc/meminfo: memFree=24920280/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=297196 CPUtime=1182.32 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 71286 0 0 0 118200 32 0 0 25 0 1 0 506299654 304328704 68578 33554432000 4194304 5523604 140736340695936 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 74299 68578 371 325 0 70113 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 305896

[startup+1242.3 s]
/proc/loadavg: 3.00 3.11 3.67 4/187 19396
/proc/meminfo: memFree=24920364/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=297196 CPUtime=1242.32 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 71286 0 0 0 124200 32 0 0 25 0 1 0 506299654 304328704 68578 33554432000 4194304 5523604 140736340695936 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 74299 68578 371 325 0 70113 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 305896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.93 3.07 3.62 4/187 19454
/proc/meminfo: memFree=25059972/32951124 swapFree=67111448/67111528
[pid=19306] ppid=19304 vsize=8700 CPUtime=0 cores=5,7
/proc/19306/stat : 19306 (riss.sh) S 19304 19306 18978 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 506299654 8908800 251 33554432000 4194304 4922060 140737131965040 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/19306/statm: 2175 251 211 178 0 68 0
[pid=19307] ppid=19306 vsize=297196 CPUtime=1300.03 cores=5,7
/proc/19307/stat : 19307 (riss) R 19306 19306 18978 0 -1 4202496 71300 0 0 0 129971 32 0 0 25 0 1 0 506299654 304328704 68592 33554432000 4194304 5523604 140736340695936 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19307/statm: 74299 68592 371 325 0 70113 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 305896

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 19306 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=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.71
CPU system time (s): 0.32
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 305896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 330
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= 2

runsolver used 1.9587 second user time and 5.14522 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-30 06:47:15
IDJOB=3288786
IDBENCH=83105
IDSOLVER=1598
FILE ID=node144/3288786-1304138835
RUNJOBID= node144-1304137490-18999
PBS_JOBID= 13170829
Free space on /tmp= 73484 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom24.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288786-1304138835/watcher-3288786-1304138835 -o /tmp/evaluation-result-3288786-1304138835/solver-3288786-1304138835 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3288786-1304138835.cnf 498324911 2400 7680 2

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

MD5SUM BENCH= 16e1f2a4ab0c9df60ac0d098f9f252bb
RANDOM SEED=498324911

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24791100 kB
Buffers:       2127176 kB
Cached:        4627200 kB
SwapCached:         80 kB
Active:        1069036 kB
Inactive:      6545132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24791100 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:           21392 kB
Writeback:           0 kB
AnonPages:      859396 kB
Mapped:          16184 kB
Slab:           480696 kB
PageTables:       7116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1094336 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= 73520 MiB
End job on node144 at 2011-04-30 07:08:57