Trace number 3250893

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) 1300.02 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q918.75-n50-p30-s52376212.cnf
MD5SUMf34a5dd1cdce70a322dd395bcb5f1303
Bench CategoryCRAFTED (crafted 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 variables2548
Number of clauses582679
Sum of the clauses size1167806
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2582629
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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: 13008
0.00/0.13	c parsetime: 102167us
0.00/0.13	c parsed 582679 clauses with 2548 variables
45.08/45.15	c init all components done
45.08/45.15	c ====================
45.08/45.15	c trail size: 0

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-3250893-1304143891/watcher-3250893-1304143891 -o /tmp/evaluation-result-3250893-1304143891/solver-3250893-1304143891 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3250893-1304143891.cnf 1019456167 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: 4.11 4.06 4.00 4/196 13007
/proc/meminfo: memFree=28392192/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0

[startup+0.0980989 s]
/proc/loadavg: 4.11 4.06 4.00 4/196 13007
/proc/meminfo: memFree=28392192/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101037 s]
/proc/loadavg: 4.11 4.06 4.00 4/196 13007
/proc/meminfo: memFree=28392192/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301005 s]
/proc/loadavg: 4.11 4.06 4.00 4/196 13007
/proc/meminfo: memFree=28392192/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700939 s]
/proc/loadavg: 4.11 4.06 4.00 4/196 13007
/proc/meminfo: memFree=28392192/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50079 s]
/proc/loadavg: 4.11 4.06 4.00 4/195 13010
/proc/meminfo: memFree=28483340/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=65632 CPUtime=1.48 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 27678 0 0 0 144 4 0 0 25 0 1 0 525986973 67207168 11981 33554432000 4194304 5523604 140734281445104 18446744073709551615 4339338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 16408 11981 328 325 0 12222 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74332

[startup+3.10048 s]
/proc/loadavg: 4.02 4.04 3.99 4/195 13010
/proc/meminfo: memFree=28482972/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=65632 CPUtime=3.08 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 27678 0 0 0 304 4 0 0 25 0 1 0 525986973 67207168 11981 33554432000 4194304 5523604 140734281445104 18446744073709551615 4339879 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 16408 11981 328 325 0 12222 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74332

[startup+6.30089 s]
/proc/loadavg: 4.02 4.04 3.99 5/198 13038
/proc/meminfo: memFree=28438384/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=67084 CPUtime=6.28 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 28057 0 0 0 624 4 0 0 25 0 1 0 525986973 68694016 12360 33554432000 4194304 5523604 140734281445104 18446744073709551615 4339879 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 16771 12360 328 325 0 12585 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 75784

[startup+12.7007 s]
/proc/loadavg: 4.02 4.04 3.99 5/198 13038
/proc/meminfo: memFree=28420388/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=67084 CPUtime=12.68 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 28057 0 0 0 1264 4 0 0 25 0 1 0 525986973 68694016 12360 33554432000 4194304 5523604 140734281445104 18446744073709551615 4339888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 16771 12360 328 325 0 12585 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 75784

[startup+25.5003 s]
/proc/loadavg: 4.02 4.04 3.99 5/198 13039
/proc/meminfo: memFree=28360072/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=67084 CPUtime=25.48 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 28057 0 0 0 2544 4 0 0 25 0 1 0 525986973 68694016 12360 33554432000 4194304 5523604 140734281445104 18446744073709551615 4339712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 16771 12360 328 325 0 12585 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75784

[startup+51.1006 s]
/proc/loadavg: 4.01 4.04 3.99 5/198 13039
/proc/meminfo: memFree=28010580/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=88356 CPUtime=51.08 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 45179 0 0 0 5101 7 0 0 25 0 1 0 525986973 90476544 17779 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 22089 17779 373 325 0 17903 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 97056

[startup+102.307 s]
/proc/loadavg: 4.00 4.03 3.99 5/198 13069
/proc/meminfo: memFree=27957060/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=101844 CPUtime=102.29 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 48474 0 0 0 10221 8 0 0 25 0 1 0 525986973 104288256 21074 33554432000 4194304 5523604 140734281445104 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 25461 21074 373 325 0 21275 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 110544

[startup+162.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/198 13070
/proc/meminfo: memFree=28175056/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=116396 CPUtime=162.28 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 52015 0 0 0 16219 9 0 0 25 0 1 0 525986973 119189504 24615 33554432000 4194304 5523604 140734281445104 18446744073709551615 5332258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 29099 24615 373 325 0 24913 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 125096

[startup+222.301 s]
/proc/loadavg: 4.06 4.04 4.00 5/198 13072
/proc/meminfo: memFree=28048076/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=127148 CPUtime=222.29 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 54745 0 0 0 22218 11 0 0 25 0 1 0 525986973 130199552 27345 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 31787 27345 373 325 0 27601 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 135848

[startup+282.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/198 13073
/proc/meminfo: memFree=28010608/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=135504 CPUtime=282.28 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 56479 0 0 0 28217 11 0 0 25 0 1 0 525986973 138756096 29079 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 33876 29079 373 325 0 29690 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 144204

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/198 13075
/proc/meminfo: memFree=27960996/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=148940 CPUtime=342.29 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 59842 0 0 0 34216 13 0 0 25 0 1 0 525986973 152514560 32442 33554432000 4194304 5523604 140734281445104 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 37235 32442 373 325 0 33049 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 157640

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/198 13077
/proc/meminfo: memFree=27942380/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7

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

/proc/13008/statm: 46039 41275 374 325 0 41853 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 192856

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/198 13083
/proc/meminfo: memFree=27802996/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=184156 CPUtime=642.3 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 68686 0 0 0 64212 18 0 0 25 0 1 0 525986973 188575744 41286 33554432000 4194304 5523604 140734281445104 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 46039 41286 374 325 0 41853 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 192856

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/198 13085
/proc/meminfo: memFree=27724532/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=184540 CPUtime=702.3 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 68845 0 0 0 70212 18 0 0 25 0 1 0 525986973 188968960 41445 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 46135 41445 374 325 0 41949 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 193240

[startup+762.308 s]
/proc/loadavg: 4.12 4.04 4.01 5/198 13086
/proc/meminfo: memFree=27699424/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=197216 CPUtime=762.31 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 71484 0 0 0 76211 20 0 0 25 0 1 0 525986973 201949184 44084 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 49304 44084 374 325 0 45118 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 205916

[startup+822.301 s]
/proc/loadavg: 4.10 4.05 4.01 5/198 13088
/proc/meminfo: memFree=27677564/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=219528 CPUtime=822.3 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 76951 0 0 0 82208 22 0 0 25 0 1 0 525986973 224796672 49551 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 54882 49551 374 325 0 50696 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 228228

[startup+882.301 s]
/proc/loadavg: 4.20 4.07 4.01 5/198 13089
/proc/meminfo: memFree=27621732/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=226028 CPUtime=882.3 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 78405 0 0 0 88207 23 0 0 25 0 1 0 525986973 231452672 51005 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 56507 51005 374 325 0 52321 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 234728

[startup+942.3 s]
/proc/loadavg: 4.08 4.06 4.01 5/198 13091
/proc/meminfo: memFree=27559196/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=226028 CPUtime=942.31 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 78407 0 0 0 94208 23 0 0 25 0 1 0 525986973 231452672 51007 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333290 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 56507 51007 374 325 0 52321 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 234728

[startup+1002.3 s]
/proc/loadavg: 4.11 4.07 4.01 5/198 13093
/proc/meminfo: memFree=27559040/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=226028 CPUtime=1002.31 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 78421 0 0 0 100208 23 0 0 25 0 1 0 525986973 231452672 51021 33554432000 4194304 5523604 140734281445104 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 56507 51021 374 325 0 52321 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 234728

[startup+1062.3 s]
/proc/loadavg: 4.09 4.07 4.01 5/198 13094
/proc/meminfo: memFree=27546240/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=226028 CPUtime=1062.31 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 78455 0 0 0 106208 23 0 0 25 0 1 0 525986973 231452672 51055 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 56507 51055 374 325 0 52321 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 234728

[startup+1122.3 s]
/proc/loadavg: 4.03 4.05 4.00 5/198 13096
/proc/meminfo: memFree=27518412/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=226380 CPUtime=1122.31 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 78559 0 0 0 112208 23 0 0 25 0 1 0 525986973 231813120 51159 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333330 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 56595 51159 374 325 0 52409 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 235080

[startup+1182.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/198 13097
/proc/meminfo: memFree=27386936/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=229612 CPUtime=1182.32 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 79380 0 0 0 118208 24 0 0 25 0 1 0 525986973 235122688 51980 33554432000 4194304 5523604 140734281445104 18446744073709551615 5328841 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 57403 51980 374 325 0 53217 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 238312

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/198 13099
/proc/meminfo: memFree=27343240/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=238948 CPUtime=1242.31 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 81728 0 0 0 124206 25 0 0 25 0 1 0 525986973 244682752 54328 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 59737 54328 374 325 0 55551 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 247648



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.21 3.83 3.94 3/184 13137
/proc/meminfo: memFree=29007832/32951124 swapFree=67111352/67111528
[pid=13007] ppid=13005 vsize=8700 CPUtime=0 cores=5,7
/proc/13007/stat : 13007 (riss.sh) S 13005 13007 12025 0 -1 4202496 332 0 0 0 0 0 0 0 22 0 1 0 525986972 8908800 252 33554432000 4194304 4922060 140734703992144 18446744073709551615 255377120389 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/13007/statm: 2175 252 211 178 0 68 0
[pid=13008] ppid=13007 vsize=248652 CPUtime=1300.02 cores=5,7
/proc/13008/stat : 13008 (riss) R 13007 13007 12025 0 -1 4202496 84013 0 0 0 129975 27 0 0 25 0 1 0 525986973 254619648 56613 33554432000 4194304 5523604 140734281445104 18446744073709551615 5333536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13008/statm: 62163 56613 374 325 0 57977 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 257352

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 13007 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 1300.02
#
# 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): 1300.02
CPU user time (s): 1299.75
CPU system time (s): 0.27
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 257352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332
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 2.04269 second user time and 5.06123 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-30 08:11:31
IDJOB=3250893
IDBENCH=88204
IDSOLVER=1598
FILE ID=node135/3250893-1304143891
RUNJOBID= node135-1304141254-12598
PBS_JOBID= 13170827
Free space on /tmp= 71916 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q918.75-n50-p30-s52376212.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250893-1304143891/watcher-3250893-1304143891 -o /tmp/evaluation-result-3250893-1304143891/solver-3250893-1304143891 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3250893-1304143891.cnf 1019456167 2400 7680 2

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

MD5SUM BENCH= f34a5dd1cdce70a322dd395bcb5f1303
RANDOM SEED=1019456167

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28392472 kB
Buffers:        943624 kB
Cached:        2117768 kB
SwapCached:        172 kB
Active:        1260904 kB
Inactive:      2777068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28392472 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:          181864 kB
Writeback:           0 kB
AnonPages:      976172 kB
Mapped:          16040 kB
Slab:           455436 kB
PageTables:       7452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1249888 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72088 MiB
End job on node135 at 2011-04-30 08:33:13