Trace number 3472682

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 Auto (1200 s timeout)? (TO) 1200.12 1200.15

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g5.cnf
MD5SUM70a781814cd432fb0f934a7edd92ccff
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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: 29838
0.00/0.01	c setup for 1200s
0.00/0.04	c parsetime: 32934us
0.00/0.04	c parsed 171155 clauses with 1820 variables
6.61/6.68	c init all components done
6.61/6.68	c ====================
6.61/6.68	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: 977)

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-3472682-1307201115/watcher-3472682-1307201115 -o /tmp/evaluation-result-3472682-1307201115/solver-3472682-1307201115 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472682-1307201115.cnf 536171913 1200 7680 2 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 4.37 4.06 3.01 2/520 29837
/proc/meminfo: memFree=21360792/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0

[startup+0.117379 s]
/proc/loadavg: 4.37 4.06 3.01 2/520 29837
/proc/meminfo: memFree=21360792/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200361 s]
/proc/loadavg: 4.37 4.06 3.01 2/520 29837
/proc/meminfo: memFree=21360792/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300344 s]
/proc/loadavg: 4.37 4.06 3.01 2/520 29837
/proc/meminfo: memFree=21360792/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700255 s]
/proc/loadavg: 4.37 4.06 3.01 2/520 29837
/proc/meminfo: memFree=21360792/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50108 s]
/proc/loadavg: 4.37 4.06 3.01 5/531 29878
/proc/meminfo: memFree=21275340/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=55212 CPUtime=1.49 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 14325 0 0 0 148 1 0 0 25 0 1 0 812527138 56537088 9758 33554432000 4194304 5523604 140737329527408 18446744073709551615 4339869 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 13803 9758 329 325 0 9617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63912

[startup+3.10077 s]
/proc/loadavg: 4.34 4.05 3.01 5/531 29878
/proc/meminfo: memFree=21263436/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=55212 CPUtime=3.09 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 14325 0 0 0 308 1 0 0 25 0 1 0 812527138 56537088 9758 33554432000 4194304 5523604 140737329527408 18446744073709551615 4339879 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 13803 9758 329 325 0 9617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63912

[startup+6.30117 s]
/proc/loadavg: 4.34 4.05 3.01 5/531 29878
/proc/meminfo: memFree=21252524/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=61252 CPUtime=6.29 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 15757 0 0 0 628 1 0 0 25 0 1 0 812527138 62722048 11190 33554432000 4194304 5523604 140737329527408 18446744073709551615 4374960 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 15313 11190 333 325 0 11127 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69952

[startup+12.701 s]
/proc/loadavg: 4.29 4.05 3.02 5/531 29878
/proc/meminfo: memFree=21238416/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=67096 CPUtime=12.69 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 20675 0 0 0 1266 3 0 0 25 0 1 0 812527138 68706304 12691 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 16774 12691 375 325 0 12588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75796

[startup+25.5005 s]
/proc/loadavg: 4.24 4.05 3.03 5/531 29879
/proc/meminfo: memFree=21226396/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=72744 CPUtime=25.49 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 22037 0 0 0 2546 3 0 0 25 0 1 0 812527138 74489856 14053 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 18186 14053 375 325 0 14000 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81444

[startup+51.1007 s]
/proc/loadavg: 4.27 4.08 3.06 5/531 29880
/proc/meminfo: memFree=21204852/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=79568 CPUtime=51.09 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 23693 0 0 0 5105 4 0 0 25 0 1 0 812527138 81477632 15709 33554432000 4194304 5523604 140737329527408 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 19892 15709 375 325 0 15706 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88268

[startup+102.301 s]
/proc/loadavg: 4.11 4.06 3.12 5/531 29881
/proc/meminfo: memFree=21161912/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=97432 CPUtime=102.31 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 28166 0 0 0 10225 6 0 0 25 0 1 0 812527138 99770368 20182 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 24358 20182 375 325 0 20172 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 106132

[startup+162.301 s]
/proc/loadavg: 4.04 4.05 3.16 5/531 29882
/proc/meminfo: memFree=21130000/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=108304 CPUtime=162.29 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 30869 0 0 0 16222 7 0 0 25 0 1 0 812527138 110903296 22885 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 27076 22885 375 325 0 22890 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 117004

[startup+222.32 s]
/proc/loadavg: 4.01 4.04 3.22 5/531 29913
/proc/meminfo: memFree=20188344/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=124220 CPUtime=222.31 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 34586 0 0 0 22222 9 0 0 25 0 1 0 812527138 127201280 26602 33554432000 4194304 5523604 140737329527408 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 31055 26602 375 325 0 26869 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 132920

[startup+282.301 s]
/proc/loadavg: 4.16 4.07 3.28 5/531 29915
/proc/meminfo: memFree=20151404/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=133208 CPUtime=282.29 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 36901 0 0 0 28218 11 0 0 25 0 1 0 812527138 136404992 28917 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 33302 28917 375 325 0 29116 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 141908

[startup+342.301 s]
/proc/loadavg: 4.11 4.07 3.33 6/531 29944
/proc/meminfo: memFree=21117880/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=142424 CPUtime=342.29 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 39209 0 0 0 34217 12 0 0 25 0 1 0 812527138 145842176 31225 33554432000 4194304 5523604 140737329527408 18446744073709551615 4219732 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 35606 31225 375 325 0 31420 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 151124

[startup+402.3 s]
/proc/loadavg: 4.25 4.10 3.38 6/531 29946
/proc/meminfo: memFree=21114116/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2

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

/proc/29838/statm: 41466 37282 375 325 0 37280 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 174564

[startup+582.3 s]
/proc/loadavg: 4.09 4.09 3.50 6/531 29951
/proc/meminfo: memFree=20934648/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=165864 CPUtime=582.28 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 45300 0 0 0 58211 17 0 0 25 0 1 0 812527138 169844736 37316 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 41466 37316 375 325 0 37280 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 174564

[startup+642.301 s]
/proc/loadavg: 4.03 4.07 3.52 6/531 29952
/proc/meminfo: memFree=20913528/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=188412 CPUtime=642.29 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 51041 0 0 0 64208 21 0 0 25 0 1 0 812527138 192933888 42544 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 47103 42544 375 325 0 42917 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 197112

[startup+702.301 s]
/proc/loadavg: 4.01 4.05 3.55 6/531 29954
/proc/meminfo: memFree=20866604/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=200772 CPUtime=702.28 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 53966 0 0 0 70206 22 0 0 25 0 1 0 812527138 205590528 45469 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 50193 45469 375 325 0 46007 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 209472

[startup+762.301 s]
/proc/loadavg: 4.00 4.04 3.58 5/531 29983
/proc/meminfo: memFree=21063576/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=200772 CPUtime=762.3 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 53967 0 0 0 76208 22 0 0 25 0 1 0 812527138 205590528 45470 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 50193 45470 375 325 0 46007 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 209472

[startup+822.301 s]
/proc/loadavg: 4.00 4.03 3.60 5/531 29985
/proc/meminfo: memFree=21033092/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=200772 CPUtime=822.28 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 53971 0 0 0 82206 22 0 0 25 0 1 0 812527138 205590528 45474 33554432000 4194304 5523604 140737329527408 18446744073709551615 4219729 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 50193 45474 375 325 0 46007 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 209472

[startup+882.321 s]
/proc/loadavg: 4.13 4.07 3.64 5/531 29987
/proc/meminfo: memFree=21016680/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=200772 CPUtime=882.3 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 53990 0 0 0 88208 22 0 0 25 0 1 0 812527138 205590528 45493 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 50193 45493 375 325 0 46007 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 209472

[startup+942.301 s]
/proc/loadavg: 4.05 4.05 3.66 5/531 29988
/proc/meminfo: memFree=21001508/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=211672 CPUtime=942.28 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 56790 0 0 0 94204 24 0 0 25 0 1 0 812527138 216752128 48293 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 52918 48293 375 325 0 48732 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 220372

[startup+1002.3 s]
/proc/loadavg: 4.09 4.07 3.69 5/531 29990
/proc/meminfo: memFree=20963784/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=238916 CPUtime=1002.28 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 63662 0 0 0 100201 27 0 0 25 0 1 0 812527138 244649984 55165 33554432000 4194304 5523604 140737329527408 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 59729 55165 376 325 0 55543 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 247616

[startup+1062.3 s]
/proc/loadavg: 4.31 4.12 3.72 5/531 29991
/proc/meminfo: memFree=20946380/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=251172 CPUtime=1062.28 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 66745 0 0 0 106200 28 0 0 25 0 1 0 812527138 257200128 58248 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 62793 58248 376 325 0 58607 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 259872

[startup+1122.3 s]
/proc/loadavg: 4.22 4.12 3.75 5/531 29993
/proc/meminfo: memFree=20925484/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=251172 CPUtime=1122.28 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 66746 0 0 0 112199 29 0 0 25 0 1 0 812527138 257200128 58249 33554432000 4194304 5523604 140737329527408 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 62793 58249 376 325 0 58607 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 259872

[startup+1182.3 s]
/proc/loadavg: 4.09 4.10 3.76 5/531 29995
/proc/meminfo: memFree=20907444/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=251172 CPUtime=1182.28 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 66747 0 0 0 118199 29 0 0 25 0 1 0 812527138 257200128 58250 33554432000 4194304 5523604 140737329527408 18446744073709551615 5332776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 62793 58250 376 325 0 58607 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 259872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.1 s]
/proc/loadavg: 4.06 4.09 3.76 6/531 30023
/proc/meminfo: memFree=20962492/32951124 swapFree=62999000/67111528
[pid=29837] ppid=29835 vsize=8700 CPUtime=0 cores=0,2
/proc/29837/stat : 29837 (rissAuto.sh) S 29835 29837 29635 0 -1 4202496 332 0 0 0 0 0 0 0 21 0 1 0 812527138 8908800 252 33554432000 4194304 4922060 140734756053136 18446744073709551615 264726224005 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29837/statm: 2175 252 211 178 0 68 0
[pid=29838] ppid=29837 vsize=251172 CPUtime=1200.12 cores=0,2
/proc/29838/stat : 29838 (riss) R 29837 29837 29635 0 -1 4202496 66747 0 0 0 119983 29 0 0 25 0 1 0 812527138 257200128 58250 33554432000 4194304 5523604 140737329527408 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29838/statm: 62793 58250 376 325 0 58607 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 259872

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 29837 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.15
CPU time (s): 1200.12
CPU user time (s): 1199.83
CPU system time (s): 0.29
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 259872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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 6.74697 second user time and 14.4398 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-04 17:25:15
IDJOB=3472682
IDBENCH=71443
IDSOLVER=1962
FILE ID=node141/3472682-1307201115
RUNJOBID= node141-1307199912-29653
PBS_JOBID= 13509008
Free space on /tmp= 73876 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g5.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472682-1307201115/watcher-3472682-1307201115 -o /tmp/evaluation-result-3472682-1307201115/solver-3472682-1307201115 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472682-1307201115.cnf 536171913 1200 7680 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 70a781814cd432fb0f934a7edd92ccff
RANDOM SEED=536171913

node141.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5362.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21360940 kB
Buffers:        292464 kB
Cached:         750040 kB
SwapCached:       8848 kB
Active:       10734064 kB
Inactive:       587588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21360940 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:            4864 kB
Writeback:           0 kB
AnonPages:    10276876 kB
Mapped:          25944 kB
Slab:           126756 kB
PageTables:      70676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 151003256 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= 73880 MiB
End job on node141 at 2011-06-04 17:45:17