Trace number 3282209

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

NameAPPLICATIONS/bitverif/
smulo/smulo064.cnf
MD5SUM472e9d10d7fd1a82d06da0809d0002df
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 variables47129
Number of clauses141002
Sum of the clauses size329002
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 294000
Number of clauses of size 347000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 24855
0.00/0.04	c parsetime: 32973us
0.00/0.04	c parsed 141002 clauses with 47129 variables
1.10/1.15	c start find xor
1.10/1.15	c relevant clauses: 168
1.10/1.15	c found 1 non-binary xors encoded with 1 clauses
1.10/1.17	c init all components done
1.10/1.17	c ====================
1.10/1.17	c trail size: 2

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-3282209-1304134421/watcher-3282209-1304134421 -o /tmp/evaluation-result-3282209-1304134421/solver-3282209-1304134421 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3282209-1304134421.cnf 1399598258 2400 7680 2 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.01 4.00 4.19 4/192 24854
/proc/meminfo: memFree=29655960/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0

[startup+0.017985 s]
/proc/loadavg: 4.01 4.00 4.19 4/192 24854
/proc/meminfo: memFree=29655960/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100967 s]
/proc/loadavg: 4.01 4.00 4.19 4/192 24854
/proc/meminfo: memFree=29655960/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300929 s]
/proc/loadavg: 4.01 4.00 4.19 4/192 24854
/proc/meminfo: memFree=29655960/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700856 s]
/proc/loadavg: 4.01 4.00 4.19 4/192 24854
/proc/meminfo: memFree=29655960/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50072 s]
/proc/loadavg: 4.01 4.00 4.19 5/194 24856
/proc/meminfo: memFree=29601052/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=85908 CPUtime=1.49 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 21259 0 0 0 147 2 0 0 20 0 1 0 525042482 87969792 16947 33554432000 4194304 5525396 140735727234416 18446744073709551615 5307955 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 21477 16947 369 325 0 17291 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94608

[startup+3.10042 s]
/proc/loadavg: 4.01 4.00 4.19 5/194 24856
/proc/meminfo: memFree=29585056/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=86964 CPUtime=3.09 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 21526 0 0 0 307 2 0 0 25 0 1 0 525042482 89051136 17214 33554432000 4194304 5525396 140735727234416 18446744073709551615 5307898 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 21741 17214 369 325 0 17555 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95664

[startup+6.30083 s]
/proc/loadavg: 4.01 4.00 4.19 5/194 24856
/proc/meminfo: memFree=29580764/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=88012 CPUtime=6.29 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 21792 0 0 0 627 2 0 0 25 0 1 0 525042482 90124288 17480 33554432000 4194304 5525396 140735727234416 18446744073709551615 5319998 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 22003 17480 369 325 0 17817 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96712

[startup+12.7007 s]
/proc/loadavg: 4.01 4.00 4.19 5/194 24856
/proc/meminfo: memFree=29574832/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=89456 CPUtime=12.69 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 22094 0 0 0 1267 2 0 0 25 0 1 0 525042482 91602944 17782 33554432000 4194304 5525396 140735727234416 18446744073709551615 4239760 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 22364 17782 369 325 0 18178 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98156

[startup+25.5003 s]
/proc/loadavg: 4.01 4.00 4.18 5/194 24857
/proc/meminfo: memFree=29564296/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=92124 CPUtime=25.49 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 22730 0 0 0 2547 2 0 0 25 0 1 0 525042482 94334976 18418 33554432000 4194304 5525396 140735727234416 18446744073709551615 5307828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 23031 18418 369 325 0 18845 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100824

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 4.18 5/194 24857
/proc/meminfo: memFree=29546524/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=97552 CPUtime=51.09 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 24049 0 0 0 5106 3 0 0 25 0 1 0 525042482 99893248 19737 33554432000 4194304 5525396 140735727234416 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 24388 19737 369 325 0 20202 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 106252

[startup+102.307 s]
/proc/loadavg: 4.11 4.03 4.18 5/194 24859
/proc/meminfo: memFree=29513900/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=106636 CPUtime=102.3 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 26307 0 0 0 10226 4 0 0 25 0 1 0 525042482 109195264 21995 33554432000 4194304 5525396 140735727234416 18446744073709551615 5308600 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 26659 21995 369 325 0 22473 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 115336

[startup+162.3 s]
/proc/loadavg: 4.07 4.02 4.17 5/194 24917
/proc/meminfo: memFree=29823664/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=117304 CPUtime=162.29 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 28743 0 0 0 16224 5 0 0 25 0 1 0 525042482 120119296 24431 33554432000 4194304 5525396 140735727234416 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 29326 24431 369 325 0 25140 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 126004

[startup+222.3 s]
/proc/loadavg: 4.02 4.02 4.16 5/194 24919
/proc/meminfo: memFree=29789680/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=122244 CPUtime=222.29 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 30025 0 0 0 22223 6 0 0 25 0 1 0 525042482 125177856 25713 33554432000 4194304 5525396 140735727234416 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 30561 25713 369 325 0 26375 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 130944

[startup+282.3 s]
/proc/loadavg: 4.07 4.03 4.15 5/194 24920
/proc/meminfo: memFree=29749476/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=130860 CPUtime=282.3 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 31888 0 0 0 28223 7 0 0 25 0 1 0 525042482 134000640 27576 33554432000 4194304 5525396 140735727234416 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 32715 27576 369 325 0 28529 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 139560

[startup+342.301 s]
/proc/loadavg: 4.02 4.02 4.14 5/194 24922
/proc/meminfo: memFree=29700608/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=136776 CPUtime=342.3 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 33601 0 0 0 34222 8 0 0 25 0 1 0 525042482 140058624 29289 33554432000 4194304 5525396 140735727234416 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 34194 29289 369 325 0 30008 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 145476

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 4.13 5/194 24924
/proc/meminfo: memFree=29651976/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3

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

/proc/24855/statm: 40579 34712 369 325 0 36393 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 171016

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 4.09 5/194 24930
/proc/meminfo: memFree=29510632/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=173708 CPUtime=642.31 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 41953 0 0 0 64219 12 0 0 25 0 1 0 525042482 177876992 37641 33554432000 4194304 5525396 140735727234416 18446744073709551615 4220054 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 43427 37641 369 325 0 39241 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 182408

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 4.08 5/194 24932
/proc/meminfo: memFree=29417360/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=173708 CPUtime=702.31 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 41953 0 0 0 70219 12 0 0 25 0 1 0 525042482 177876992 37641 33554432000 4194304 5525396 140735727234416 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 43427 37641 369 325 0 39241 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 182408

[startup+762.307 s]
/proc/loadavg: 4.04 4.02 4.08 5/194 24933
/proc/meminfo: memFree=29401948/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=173708 CPUtime=762.32 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 41958 0 0 0 76220 12 0 0 25 0 1 0 525042482 177876992 37646 33554432000 4194304 5525396 140735727234416 18446744073709551615 5307930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 43427 37646 369 325 0 39241 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 182408

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 4.08 5/194 24935
/proc/meminfo: memFree=29401188/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=173708 CPUtime=822.31 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 41988 0 0 0 82219 12 0 0 25 0 1 0 525042482 177876992 37676 33554432000 4194304 5525396 140735727234416 18446744073709551615 5308034 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 43427 37676 369 325 0 39241 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 182408

[startup+882.301 s]
/proc/loadavg: 4.04 4.02 4.08 5/194 24937
/proc/meminfo: memFree=29359744/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=174376 CPUtime=882.31 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 42195 0 0 0 88219 12 0 0 25 0 1 0 525042482 178561024 37883 33554432000 4194304 5525396 140735727234416 18446744073709551615 4252822 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 43594 37883 369 325 0 39408 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 183076

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 4.07 5/194 24938
/proc/meminfo: memFree=29309868/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=185308 CPUtime=942.32 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 44842 0 0 0 94218 14 0 0 25 0 1 0 525042482 189755392 40530 33554432000 4194304 5525396 140735727234416 18446744073709551615 5308464 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 46327 40530 369 325 0 42141 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 194008

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.07 5/194 24940
/proc/meminfo: memFree=29242508/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=198088 CPUtime=1002.32 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 47928 0 0 0 100217 15 0 0 25 0 1 0 525042482 202842112 43616 33554432000 4194304 5525396 140735727234416 18446744073709551615 5309371 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 49522 43616 369 325 0 45336 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 206788

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.06 5/194 24941
/proc/meminfo: memFree=29214832/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=205940 CPUtime=1062.32 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 49812 0 0 0 106215 17 0 0 25 0 1 0 525042482 210882560 45500 33554432000 4194304 5525396 140735727234416 18446744073709551615 4213596 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 51485 45500 369 325 0 47299 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 214640

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 24943
/proc/meminfo: memFree=29204504/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=205940 CPUtime=1122.33 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 49812 0 0 0 112216 17 0 0 25 0 1 0 525042482 210882560 45500 33554432000 4194304 5525396 140735727234416 18446744073709551615 5322941 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 51485 45500 369 325 0 47299 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 214640

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/194 24944
/proc/meminfo: memFree=29168516/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=205940 CPUtime=1182.33 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 49816 0 0 0 118216 17 0 0 25 0 1 0 525042482 210882560 45504 33554432000 4194304 5525396 140735727234416 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 51485 45504 369 325 0 47299 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 214640

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.05 5/194 24946
/proc/meminfo: memFree=29145672/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=205940 CPUtime=1242.33 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 49836 0 0 0 124216 17 0 0 25 0 1 0 525042482 210882560 45524 33554432000 4194304 5525396 140735727234416 18446744073709551615 5303137 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 51485 45524 369 325 0 47299 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 214640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.04 4/191 24948
/proc/meminfo: memFree=29273524/32951124 swapFree=67111364/67111528
[pid=24854] ppid=24852 vsize=8700 CPUtime=0 cores=1,3
/proc/24854/stat : 24854 (rissExp.sh) S 24852 24854 24393 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 525042482 8908800 251 33554432000 4194304 4922060 140734349425616 18446744073709551615 253640678533 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/24854/statm: 2175 251 211 178 0 68 0
[pid=24855] ppid=24854 vsize=205940 CPUtime=1300.04 cores=1,3
/proc/24855/stat : 24855 (rissExp) R 24854 24854 24393 0 -1 4202496 49888 0 0 0 129987 17 0 0 25 0 1 0 525042482 210882560 45576 33554432000 4194304 5525396 140735727234416 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24855/statm: 51485 45576 369 325 0 47299 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 214640

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 24854 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 1300.04
#
# 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): 1299.87
CPU system time (s): 0.17
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 214640

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= 1

runsolver used 2.06569 second user time and 5.03823 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-30 05:33:41
IDJOB=3282209
IDBENCH=70791
IDSOLVER=1599
FILE ID=node106/3282209-1304134421
RUNJOBID= node106-1304131814-24413
PBS_JOBID= 13170801
Free space on /tmp= 72864 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo064.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282209-1304134421/watcher-3282209-1304134421 -o /tmp/evaluation-result-3282209-1304134421/solver-3282209-1304134421 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3282209-1304134421.cnf 1399598258 2400 7680 2

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

MD5SUM BENCH= 472e9d10d7fd1a82d06da0809d0002df
RANDOM SEED=1399598258

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29656232 kB
Buffers:        273028 kB
Cached:        2134928 kB
SwapCached:         88 kB
Active:        1457800 kB
Inactive:      1623384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29656232 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            5092 kB
Writeback:           0 kB
AnonPages:      672856 kB
Mapped:          16240 kB
Slab:           147020 kB
PageTables:       6556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   886300 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= 72868 MiB
End job on node106 at 2011-04-30 05:55:23