Trace number 3265679

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

NameSAT05/crafted/sorge05/QG7a/
gensys-icl005.shuffled-as.sat05-3826.cnf
MD5SUM5d8489e52ec1ef9c7431a7fd60f9ff86
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark455.087
Satisfiable
(Un)Satisfiability was proved
Number of variables2703
Number of clauses18312
Sum of the clauses size128119
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2533
Number of clauses of size 32417
Number of clauses of size 4522
Number of clauses of size 5685
Number of clauses of size over 514099

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: 25807
0.00/0.02	c parsetime: 10977us
0.00/0.02	c parsed 18312 clauses with 2703 variables
0.00/0.54	c init all components done
0.00/0.54	c ====================
0.00/0.54	c trail size: 57

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-3265679-1304143023/watcher-3265679-1304143023 -o /tmp/evaluation-result-3265679-1304143023/solver-3265679-1304143023 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3265679-1304143023.cnf 1878294131 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: 4.00 3.97 3.69 3/186 25806
/proc/meminfo: memFree=21917460/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0

[startup+0.0122461 s]
/proc/loadavg: 4.00 3.97 3.69 3/186 25806
/proc/meminfo: memFree=21917460/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100265 s]
/proc/loadavg: 4.00 3.97 3.69 3/186 25806
/proc/meminfo: memFree=21917460/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300237 s]
/proc/loadavg: 4.00 3.97 3.69 3/186 25806
/proc/meminfo: memFree=21917460/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700151 s]
/proc/loadavg: 4.00 3.97 3.69 3/186 25806
/proc/meminfo: memFree=21917460/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.501 s]
/proc/loadavg: 4.00 3.97 3.69 5/194 25819
/proc/meminfo: memFree=21832152/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=55572 CPUtime=1.49 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 10438 0 0 0 148 1 0 0 20 0 1 0 506717899 56905728 9925 33554432000 4194304 5523604 140734076677968 18446744073709551615 5332375 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 13893 9925 373 325 0 9707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64272

[startup+3.1007 s]
/proc/loadavg: 4.00 3.97 3.69 5/194 25847
/proc/meminfo: memFree=21828664/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=56936 CPUtime=3.09 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 10773 0 0 0 308 1 0 0 25 0 1 0 506717899 58302464 10260 33554432000 4194304 5523604 140734076677968 18446744073709551615 4227897 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 14234 10260 373 325 0 10048 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65636

[startup+6.3011 s]
/proc/loadavg: 4.00 3.97 3.69 5/194 25847
/proc/meminfo: memFree=21819640/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=57992 CPUtime=6.29 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 11046 0 0 0 628 1 0 0 25 0 1 0 506717899 59383808 10533 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 14498 10533 373 325 0 10312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66692

[startup+12.7009 s]
/proc/loadavg: 4.00 3.97 3.69 5/194 25847
/proc/meminfo: memFree=21808592/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=61324 CPUtime=12.7 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 11858 0 0 0 1268 2 0 0 25 0 1 0 506717899 62795776 11345 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 15331 11345 373 325 0 11145 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 70024

[startup+25.5005 s]
/proc/loadavg: 4.00 3.97 3.69 5/194 25847
/proc/meminfo: memFree=21793492/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=64300 CPUtime=25.5 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 12499 0 0 0 2548 2 0 0 25 0 1 0 506717899 65843200 11986 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 16075 11986 373 325 0 11889 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 73000

[startup+51.1006 s]
/proc/loadavg: 4.00 3.97 3.70 5/194 25848
/proc/meminfo: memFree=21778632/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=68588 CPUtime=51.09 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 13588 0 0 0 5107 2 0 0 25 0 1 0 506717899 70234112 13075 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 17147 13075 373 325 0 12961 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 77288

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.72 5/194 25849
/proc/meminfo: memFree=21743760/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=78032 CPUtime=102.3 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 15793 0 0 0 10227 3 0 0 25 0 1 0 506717899 79904768 15280 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 19508 15280 373 325 0 15322 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86732

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.73 5/194 25851
/proc/meminfo: memFree=21727480/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=82024 CPUtime=162.29 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 16741 0 0 0 16226 3 0 0 25 0 1 0 506717899 83992576 16228 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 20506 16228 373 325 0 16320 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 90724

[startup+222.3 s]
/proc/loadavg: 4.06 3.99 3.75 5/194 25853
/proc/meminfo: memFree=21698540/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=87588 CPUtime=222.3 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 18106 0 0 0 22226 4 0 0 25 0 1 0 506717899 89690112 17593 33554432000 4194304 5523604 140734076677968 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 21897 17593 373 325 0 17711 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 96288

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.76 5/194 25863
/proc/meminfo: memFree=21692892/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=90144 CPUtime=282.3 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 18725 0 0 0 28226 4 0 0 25 0 1 0 506717899 92307456 18212 33554432000 4194304 5523604 140734076677968 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 22536 18212 373 325 0 18350 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 98844

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.77 5/194 25865
/proc/meminfo: memFree=21660868/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=100656 CPUtime=342.3 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 21176 0 0 0 34225 5 0 0 25 0 1 0 506717899 103071744 20406 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333099 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 25164 20406 373 325 0 20978 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 109356

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.78 5/194 25866
/proc/meminfo: memFree=21651280/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7

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

/proc/25807/statm: 28086 23319 373 325 0 23900 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 121044

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.82 5/194 25873
/proc/meminfo: memFree=21595328/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=116040 CPUtime=642.32 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 24909 0 0 0 64224 8 0 0 25 0 1 0 506717899 118824960 24139 33554432000 4194304 5523604 140734076677968 18446744073709551615 5332925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 29010 24139 373 325 0 24824 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 124740

[startup+702.301 s]
/proc/loadavg: 4.06 4.00 3.84 5/194 25874
/proc/meminfo: memFree=21590084/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=116040 CPUtime=702.32 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 24910 0 0 0 70224 8 0 0 25 0 1 0 506717899 118824960 24140 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 29010 24140 373 325 0 24824 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 124740

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.84 5/194 25876
/proc/meminfo: memFree=21589684/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=116040 CPUtime=762.33 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 24925 0 0 0 76225 8 0 0 25 0 1 0 506717899 118824960 24155 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333307 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 29010 24155 373 325 0 24824 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 124740

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.85 5/194 25878
/proc/meminfo: memFree=21589032/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=116248 CPUtime=822.32 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 25034 0 0 0 82224 8 0 0 25 0 1 0 506717899 119037952 24264 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 29062 24264 373 325 0 24876 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 124948

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.86 5/194 25879
/proc/meminfo: memFree=21584284/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=117272 CPUtime=882.32 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 25251 0 0 0 88224 8 0 0 25 0 1 0 506717899 120086528 24481 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 29318 24481 373 325 0 25132 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 125972

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/194 25881
/proc/meminfo: memFree=21569484/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=122876 CPUtime=942.33 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 26658 0 0 0 94224 9 0 0 25 0 1 0 506717899 125825024 25888 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 30719 25888 373 325 0 26533 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 131576

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.88 5/194 25882
/proc/meminfo: memFree=21550608/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=128604 CPUtime=1002.33 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 28023 0 0 0 100223 10 0 0 25 0 1 0 506717899 131690496 27253 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 32151 27253 373 325 0 27965 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 137304

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.88 5/194 25884
/proc/meminfo: memFree=21528616/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=133780 CPUtime=1062.33 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 29332 0 0 0 106223 10 0 0 25 0 1 0 506717899 136990720 28562 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 33445 28562 373 325 0 29259 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 142480

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/194 25886
/proc/meminfo: memFree=21516800/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=135240 CPUtime=1122.33 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 29707 0 0 0 112223 10 0 0 25 0 1 0 506717899 138485760 28937 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 33810 28937 373 325 0 29624 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 143940

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/194 25887
/proc/meminfo: memFree=21510324/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=135240 CPUtime=1182.33 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 29708 0 0 0 118223 10 0 0 25 0 1 0 506717899 138485760 28938 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 33810 28938 373 325 0 29624 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 143940

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/194 25889
/proc/meminfo: memFree=21507064/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=135240 CPUtime=1242.33 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 29713 0 0 0 124223 10 0 0 25 0 1 0 506717899 138485760 28943 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 33810 28943 373 325 0 29624 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 143940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.91 4/191 25891
/proc/meminfo: memFree=21624240/32951124 swapFree=67111524/67111528
[pid=25806] ppid=25804 vsize=8700 CPUtime=0 cores=5,7
/proc/25806/stat : 25806 (riss.sh) S 25804 25806 24825 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506717899 8908800 252 33554432000 4194304 4922060 140736398259696 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/25806/statm: 2175 252 211 178 0 68 0
[pid=25807] ppid=25806 vsize=135240 CPUtime=1300.04 cores=5,7
/proc/25807/stat : 25807 (riss) R 25806 25806 24825 0 -1 4202496 29717 0 0 0 129994 10 0 0 25 0 1 0 506717899 138485760 28947 33554432000 4194304 5523604 140734076677968 18446744073709551615 5333107 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25807/statm: 33810 28947 373 325 0 29624 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 143940

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 25806 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=999
# CPU time returned by wait4() is 0.000999
# 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): 1299.94
CPU system time (s): 0.1
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 143940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 333
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 1.9717 second user time and 5.13522 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-30 07:57:03
IDJOB=3265679
IDBENCH=85799
IDSOLVER=1598
FILE ID=node141/3265679-1304143023
RUNJOBID= node141-1304141720-25624
PBS_JOBID= 13170831
Free space on /tmp= 72596 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT05/crafted/sorge05/QG7a/gensys-icl005.shuffled-as.sat05-3826.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265679-1304143023/watcher-3265679-1304143023 -o /tmp/evaluation-result-3265679-1304143023/solver-3265679-1304143023 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3265679-1304143023.cnf 1878294131 2400 7680 2

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

MD5SUM BENCH= 5d8489e52ec1ef9c7431a7fd60f9ff86
RANDOM SEED=1878294131

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:      21917732 kB
Buffers:       1406048 kB
Cached:        8917692 kB
SwapCached:          4 kB
Active:        2705368 kB
Inactive:      7752772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21917732 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5836 kB
Writeback:           0 kB
AnonPages:      133900 kB
Mapped:          15844 kB
Slab:           510696 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300752 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72592 MiB
End job on node141 at 2011-04-30 08:18:45