Trace number 3291638

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) 1299.95 1300.01

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
MD5SUMf16626953757fdd1326f2a14f01adca9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1015.28
Satisfiable
(Un)Satisfiability was proved
Number of variables435701
Number of clauses1379987
Sum of the clauses size3544455
Maximum clause length304
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2654099
Number of clauses of size 3705129
Number of clauses of size 412732
Number of clauses of size 54852
Number of clauses of size over 53033

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 18265
0.00/0.47	c parsetime: 451712us
0.00/0.47	c parsed 1379987 clauses with 435701 variables
617.13/617.20	c init all components done
617.13/617.21	c ====================
617.13/617.21	c trail size: 14017

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-3291638-1304142485/watcher-3291638-1304142485 -o /tmp/evaluation-result-3291638-1304142485/solver-3291638-1304142485 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3291638-1304142485.cnf 816867929 2400 7680 2 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.17 4.02 3.84 6/190 18264
/proc/meminfo: memFree=30680052/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0

[startup+0.06216 s]
/proc/loadavg: 4.17 4.02 3.84 6/190 18264
/proc/meminfo: memFree=30680052/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101186 s]
/proc/loadavg: 4.17 4.02 3.84 6/190 18264
/proc/meminfo: memFree=30680052/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301119 s]
/proc/loadavg: 4.17 4.02 3.84 6/190 18264
/proc/meminfo: memFree=30680052/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701049 s]
/proc/loadavg: 4.17 4.02 3.84 6/190 18264
/proc/meminfo: memFree=30680052/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50092 s]
/proc/loadavg: 4.17 4.02 3.84 5/192 18266
/proc/meminfo: memFree=30505940/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=272368 CPUtime=1.42 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 65140 0 0 0 131 11 0 0 25 0 1 0 525847391 278904832 58029 33554432000 4194304 5523604 140736148456288 18446744073709551615 4298617 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/18265/statm: 68092 58029 323 325 0 63906 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 281068

[startup+3.1007 s]
/proc/loadavg: 4.17 4.02 3.84 5/192 18266
/proc/meminfo: memFree=30387768/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=3.02 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84596 0 0 0 288 14 0 0 25 0 1 0 525847391 248311808 49745 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49745 326 325 0 56437 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 251192

[startup+6.30113 s]
/proc/loadavg: 4.24 4.04 3.84 5/192 18266
/proc/meminfo: memFree=30478860/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=6.21 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84642 0 0 0 607 14 0 0 25 0 1 0 525847391 248311808 49791 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322826 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49791 326 325 0 56437 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 251192

[startup+12.701 s]
/proc/loadavg: 4.30 4.05 3.85 5/192 18266
/proc/meminfo: memFree=30476660/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=12.62 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84642 0 0 0 1247 15 0 0 25 0 1 0 525847391 248311808 49791 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49791 326 325 0 56437 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 251192

[startup+25.5008 s]
/proc/loadavg: 4.23 4.05 3.85 5/192 18353
/proc/meminfo: memFree=30735388/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=25.42 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84642 0 0 0 2527 15 0 0 25 0 1 0 525847391 248311808 49791 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49791 326 325 0 56437 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 251192

[startup+51.1004 s]
/proc/loadavg: 4.27 4.08 3.86 5/192 18354
/proc/meminfo: memFree=30676372/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=51.02 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84642 0 0 0 5087 15 0 0 25 0 1 0 525847391 248311808 49791 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49791 326 325 0 56437 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 251192

[startup+102.307 s]
/proc/loadavg: 4.11 4.06 3.87 5/192 18355
/proc/meminfo: memFree=30655132/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=102.23 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84643 0 0 0 10208 15 0 0 25 0 1 0 525847391 248311808 49792 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49792 326 325 0 56437 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 251192

[startup+162.3 s]
/proc/loadavg: 4.04 4.05 3.87 5/192 18357
/proc/meminfo: memFree=30633036/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=162.22 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84644 0 0 0 16207 15 0 0 25 0 1 0 525847391 248311808 49793 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49793 326 325 0 56437 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 251192

[startup+222.301 s]
/proc/loadavg: 4.01 4.04 3.88 5/192 18359
/proc/meminfo: memFree=30622816/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=222.22 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84644 0 0 0 22207 15 0 0 25 0 1 0 525847391 248311808 49793 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49793 326 325 0 56437 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 251192

[startup+282.301 s]
/proc/loadavg: 4.00 4.03 3.89 5/192 18360
/proc/meminfo: memFree=30599844/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=282.23 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84646 0 0 0 28208 15 0 0 25 0 1 0 525847391 248311808 49795 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322862 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49795 326 325 0 56437 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 251192

[startup+342.3 s]
/proc/loadavg: 4.06 4.04 3.90 5/192 18362
/proc/meminfo: memFree=30572524/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=242492 CPUtime=342.23 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 84646 0 0 0 34208 15 0 0 25 0 1 0 525847391 248311808 49795 33554432000 4194304 5523604 140736148456288 18446744073709551615 4322847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 60623 49795 326 325 0 56437 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 251192

[startup+402.301 s]
/proc/loadavg: 4.02 4.03 3.90 5/192 18363
/proc/meminfo: memFree=30497600/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6

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

/proc/18265/statm: 60623 49798 326 325 0 56437 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 251192

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 3.91 5/192 18370
/proc/meminfo: memFree=30270772/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=405080 CPUtime=642.23 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 136436 0 0 0 64202 21 0 0 25 0 1 0 525847391 414801920 89372 33554432000 4194304 5523604 140736148456288 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 101270 89372 372 325 0 97084 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 413780

[startup+702.3 s]
/proc/loadavg: 4.04 4.03 3.92 5/192 18371
/proc/meminfo: memFree=30216440/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=411484 CPUtime=702.23 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 137988 0 0 0 70201 22 0 0 25 0 1 0 525847391 421359616 90924 33554432000 4194304 5523604 140736148456288 18446744073709551615 4252532 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 102871 90924 372 325 0 98685 0
Current children cumulated CPU time (s) 702.23
Current children cumulated vsize (KiB) 420184

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.92 5/192 18373
/proc/meminfo: memFree=30213900/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=414020 CPUtime=762.24 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 138603 0 0 0 76201 23 0 0 25 0 1 0 525847391 423956480 91539 33554432000 4194304 5523604 140736148456288 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 103505 91539 372 325 0 99319 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 422720

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 3.92 5/192 18383
/proc/meminfo: memFree=30188596/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=415872 CPUtime=822.23 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 139079 0 0 0 82200 23 0 0 25 0 1 0 525847391 425852928 92015 33554432000 4194304 5523604 140736148456288 18446744073709551615 4219039 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 103968 92015 372 325 0 99782 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 424572

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/192 18385
/proc/meminfo: memFree=30184220/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=420096 CPUtime=882.23 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 140185 0 0 0 88200 23 0 0 25 0 1 0 525847391 430178304 93121 33554432000 4194304 5523604 140736148456288 18446744073709551615 5318804 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 105024 93121 372 325 0 100838 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 428796

[startup+942.301 s]
/proc/loadavg: 4.03 4.02 3.93 5/192 18387
/proc/meminfo: memFree=30179224/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=421356 CPUtime=942.23 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 140412 0 0 0 94200 23 0 0 25 0 1 0 525847391 431468544 93348 33554432000 4194304 5523604 140736148456288 18446744073709551615 5327320 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 105339 93348 372 325 0 101153 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 430056

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/192 18388
/proc/meminfo: memFree=30131804/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=426360 CPUtime=1002.24 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 141654 0 0 0 100200 24 0 0 25 0 1 0 525847391 436592640 94590 33554432000 4194304 5523604 140736148456288 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 106590 94590 372 325 0 102404 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 435060

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/192 18390
/proc/meminfo: memFree=30106840/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=426360 CPUtime=1062.24 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 141654 0 0 0 106200 24 0 0 25 0 1 0 525847391 436592640 94590 33554432000 4194304 5523604 140736148456288 18446744073709551615 5332729 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 106590 94590 372 325 0 102404 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 435060

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/192 18394
/proc/meminfo: memFree=30081676/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=433752 CPUtime=1122.24 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 143565 0 0 0 112199 25 0 0 25 0 1 0 525847391 444162048 96501 33554432000 4194304 5523604 140736148456288 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 108438 96501 372 325 0 104252 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 442452

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/192 18396
/proc/meminfo: memFree=30074096/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=434352 CPUtime=1182.24 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 143701 0 0 0 118199 25 0 0 25 0 1 0 525847391 444776448 96637 33554432000 4194304 5523604 140736148456288 18446744073709551615 5332734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 108588 96637 372 325 0 104402 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 443052

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/192 18398
/proc/meminfo: memFree=30058068/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=434352 CPUtime=1242.24 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 143705 0 0 0 124199 25 0 0 25 0 1 0 525847391 444776448 96641 33554432000 4194304 5523604 140736148456288 18446744073709551615 5318833 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 108588 96641 372 325 0 104402 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 443052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.94 5/192 18399
/proc/meminfo: memFree=30022084/32951132 swapFree=67111364/67111528
[pid=18264] ppid=18262 vsize=8700 CPUtime=0 cores=4,6
/proc/18264/stat : 18264 (riss.sh) S 18262 18264 16862 0 -1 4202496 330 0 0 0 0 0 0 0 22 0 1 0 525847391 8908800 251 33554432000 4194304 4922060 140736164147584 18446744073709551615 242970369157 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/18264/statm: 2175 251 211 178 0 68 0
[pid=18265] ppid=18264 vsize=442816 CPUtime=1299.95 cores=4,6
/proc/18265/stat : 18265 (riss) R 18264 18264 16862 0 -1 4202496 145735 0 0 0 129969 26 0 0 25 0 1 0 525847391 453443584 98671 33554432000 4194304 5523604 140736148456288 18446744073709551615 5332281 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18265/statm: 110704 98671 372 325 0 106518 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 451516

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 18264 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1299.95
#
# 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): 1299.95
CPU user time (s): 1299.69
CPU system time (s): 0.26
CPU usage (%): 99.9952
Max. virtual memory (cumulated for all children) (KiB): 451516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 5
involuntary context switches= 1

runsolver used 2.28865 second user time and 4.81827 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-30 07:48:07
IDJOB=3291638
IDBENCH=84246
IDSOLVER=1598
FILE ID=node128/3291638-1304142485
RUNJOBID= node128-1304141208-18157
PBS_JOBID= 13170809
Free space on /tmp= 67500 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT03/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291638-1304142485/watcher-3291638-1304142485 -o /tmp/evaluation-result-3291638-1304142485/solver-3291638-1304142485 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3291638-1304142485.cnf 816867929 2400 7680 2

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

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=816867929

node128.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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30680332 kB
Buffers:        443340 kB
Cached:         883292 kB
SwapCached:          0 kB
Active:         656092 kB
Inactive:      1198412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30680332 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           28880 kB
Writeback:          36 kB
AnonPages:      527644 kB
Mapped:          16548 kB
Slab:           353812 kB
PageTables:       6460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   727404 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67484 MiB
End job on node128 at 2011-04-30 08:09:49