Trace number 3259652

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss Exp? (TO) 1300.05 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes10.cnf
MD5SUM98bac4f2d533fe7abb12552567f9e1aa
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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: 14826
0.00/0.07	c parsetime: 54231us
0.00/0.07	c parsed 305320 clauses with 2640 variables
13.19/13.20	c start find xor
13.19/13.21	c relevant clauses: 13737
13.19/13.22	c found 0 non-binary xors encoded with 0 clauses
13.19/13.23	c init all components done
13.19/13.23	c ====================
13.19/13.23	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-3259652-1304137427/watcher-3259652-1304137427 -o /tmp/evaluation-result-3259652-1304137427/solver-3259652-1304137427 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3259652-1304137427.cnf 584778152 2400 7680 2 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.05 4.01 4.19 4/188 14825
/proc/meminfo: memFree=30780168/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0

[startup+0.100344 s]
/proc/loadavg: 4.05 4.01 4.19 4/188 14825
/proc/meminfo: memFree=30780168/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.200322 s]
/proc/loadavg: 4.05 4.01 4.19 4/188 14825
/proc/meminfo: memFree=30780168/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300305 s]
/proc/loadavg: 4.05 4.01 4.19 4/188 14825
/proc/meminfo: memFree=30780168/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700225 s]
/proc/loadavg: 4.05 4.01 4.19 4/188 14825
/proc/meminfo: memFree=30780168/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50107 s]
/proc/loadavg: 4.05 4.01 4.19 5/194 14834
/proc/meminfo: memFree=30699524/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=57672 CPUtime=1.49 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 18440 0 0 0 147 2 0 0 19 0 1 0 506158293 59056128 10257 33554432000 4194304 5525396 140737131920576 18446744073709551615 4339323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 14418 10257 331 325 0 10232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66372

[startup+3.10075 s]
/proc/loadavg: 4.04 4.01 4.19 5/194 14834
/proc/meminfo: memFree=30693696/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=60180 CPUtime=3.09 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 19102 0 0 0 307 2 0 0 25 0 1 0 506158293 61624320 10919 33554432000 4194304 5525396 140737131920576 18446744073709551615 4339883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 15045 10919 331 325 0 10859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68880

[startup+6.30111 s]
/proc/loadavg: 4.04 4.01 4.19 5/194 14834
/proc/meminfo: memFree=30691464/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=60180 CPUtime=6.29 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 19102 0 0 0 627 2 0 0 25 0 1 0 506158293 61624320 10919 33554432000 4194304 5525396 140737131920576 18446744073709551615 4339350 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 15045 10919 331 325 0 10859 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68880

[startup+12.7008 s]
/proc/loadavg: 4.04 4.01 4.19 5/194 14834
/proc/meminfo: memFree=30671212/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=67852 CPUtime=12.69 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 21059 0 0 0 1267 2 0 0 25 0 1 0 506158293 69480448 12876 33554432000 4194304 5525396 140737131920576 18446744073709551615 270338077672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 16963 12876 335 325 0 12777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76552

[startup+25.5003 s]
/proc/loadavg: 4.03 4.01 4.18 5/194 14835
/proc/meminfo: memFree=30636720/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=80860 CPUtime=25.49 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 30296 0 0 0 2545 4 0 0 25 0 1 0 506158293 82800640 16122 33554432000 4194304 5525396 140737131920576 18446744073709551615 5308568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 20215 16122 371 325 0 16029 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 89560

[startup+51.1012 s]
/proc/loadavg: 4.02 4.01 4.18 5/194 14835
/proc/meminfo: memFree=30595424/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=92676 CPUtime=51.1 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 33250 0 0 0 5105 5 0 0 25 0 1 0 506158293 94900224 19076 33554432000 4194304 5525396 140737131920576 18446744073709551615 5308972 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 23169 19076 371 325 0 18983 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 101376

[startup+102.301 s]
/proc/loadavg: 4.07 4.02 4.17 5/194 14840
/proc/meminfo: memFree=30520348/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=116480 CPUtime=102.3 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 39190 0 0 0 10224 6 0 0 25 0 1 0 506158293 119275520 25016 33554432000 4194304 5525396 140737131920576 18446744073709551615 5309041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 29120 25016 371 325 0 24934 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 125180

[startup+162.301 s]
/proc/loadavg: 4.03 4.02 4.16 5/194 14841
/proc/meminfo: memFree=30478896/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=142756 CPUtime=162.3 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 45664 0 0 0 16221 9 0 0 25 0 1 0 506158293 146182144 31490 33554432000 4194304 5525396 140737131920576 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 35689 31490 371 325 0 31503 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 151456

[startup+222.307 s]
/proc/loadavg: 4.01 4.01 4.15 5/194 14843
/proc/meminfo: memFree=30440436/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=161576 CPUtime=222.3 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 50477 0 0 0 22219 11 0 0 25 0 1 0 506158293 165453824 36303 33554432000 4194304 5525396 140737131920576 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 40394 36303 371 325 0 36208 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 170276

[startup+282.3 s]
/proc/loadavg: 4.05 4.02 4.14 5/194 14874
/proc/meminfo: memFree=30569020/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=173452 CPUtime=282.3 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 53086 0 0 0 28218 12 0 0 25 0 1 0 506158293 177614848 38912 33554432000 4194304 5525396 140737131920576 18446744073709551615 5305348 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 43363 38912 371 325 0 39177 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 182152

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 4.13 5/194 14875
/proc/meminfo: memFree=30446704/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=204796 CPUtime=342.31 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 60953 0 0 0 34215 16 0 0 25 0 1 0 506158293 209711104 46779 33554432000 4194304 5525396 140737131920576 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 51199 46779 371 325 0 47013 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 213496

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.12 5/194 14877
/proc/meminfo: memFree=30383600/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3

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

/proc/14826/statm: 65717 61008 371 325 0 61531 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 271568

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 4.08 5/194 14885
/proc/meminfo: memFree=30004500/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=307532 CPUtime=702.32 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 86144 0 0 0 70203 29 0 0 25 0 1 0 506158293 314912768 71970 33554432000 4194304 5525396 140737131920576 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 76883 71970 372 325 0 72697 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 316232

[startup+762.301 s]
/proc/loadavg: 4.08 4.02 4.08 5/194 14886
/proc/meminfo: memFree=29933776/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=307532 CPUtime=762.33 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 86148 0 0 0 76204 29 0 0 25 0 1 0 506158293 314912768 71974 33554432000 4194304 5525396 140737131920576 18446744073709551615 5308949 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 76883 71974 372 325 0 72697 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 316232

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 4.08 5/194 14888
/proc/meminfo: memFree=29933860/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=307532 CPUtime=822.33 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 86159 0 0 0 82204 29 0 0 25 0 1 0 506158293 314912768 71985 33554432000 4194304 5525396 140737131920576 18446744073709551615 5309140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 76883 71985 372 325 0 72697 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 316232

[startup+882.307 s]
/proc/loadavg: 4.01 4.01 4.07 5/194 14890
/proc/meminfo: memFree=29897376/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=308560 CPUtime=882.33 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 86379 0 0 0 88204 29 0 0 25 0 1 0 506158293 315965440 72205 33554432000 4194304 5525396 140737131920576 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 77140 72205 372 325 0 72954 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 317260

[startup+942.3 s]
/proc/loadavg: 3.54 3.88 4.02 4/187 14909
/proc/meminfo: memFree=30048600/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=331812 CPUtime=942.33 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 92203 0 0 0 94202 31 0 0 25 0 1 0 506158293 339775488 78029 33554432000 4194304 5525396 140737131920576 18446744073709551615 4220067 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 82953 78029 372 325 0 78767 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 340512

[startup+1002.3 s]
/proc/loadavg: 3.18 3.71 3.95 4/187 14911
/proc/meminfo: memFree=29989420/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=371168 CPUtime=1002.34 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 102019 0 0 0 100197 37 0 0 25 0 1 0 506158293 380076032 87845 33554432000 4194304 5525396 140737131920576 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 92792 87845 372 325 0 88606 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 379868

[startup+1062.3 s]
/proc/loadavg: 3.07 3.58 3.89 4/187 14912
/proc/meminfo: memFree=29950444/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=381740 CPUtime=1062.33 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 104650 0 0 0 106196 37 0 0 25 0 1 0 506158293 390901760 90476 33554432000 4194304 5525396 140737131920576 18446744073709551615 5302928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 95435 90476 372 325 0 91249 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 390440

[startup+1122.3 s]
/proc/loadavg: 3.07 3.48 3.83 4/187 14914
/proc/meminfo: memFree=29907636/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=381740 CPUtime=1122.34 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 104664 0 0 0 112197 37 0 0 25 0 1 0 506158293 390901760 90490 33554432000 4194304 5525396 140737131920576 18446744073709551615 5303142 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 95435 90490 372 325 0 91249 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 390440

[startup+1182.3 s]
/proc/loadavg: 3.03 3.40 3.78 4/187 14916
/proc/meminfo: memFree=29841012/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=381740 CPUtime=1182.34 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 104687 0 0 0 118197 37 0 0 25 0 1 0 506158293 390901760 90513 33554432000 4194304 5525396 140737131920576 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 95435 90513 372 325 0 91249 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 390440

[startup+1242.3 s]
/proc/loadavg: 3.01 3.32 3.73 4/187 14917
/proc/meminfo: memFree=29839496/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=382816 CPUtime=1242.35 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 104971 0 0 0 124197 38 0 0 25 0 1 0 506158293 392003584 90797 33554432000 4194304 5525396 140737131920576 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 95704 90797 372 325 0 91518 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 391516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.05 3.28 3.69 4/187 14919
/proc/meminfo: memFree=29828048/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=394120 CPUtime=1300.05 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 107802 0 0 0 129967 38 0 0 25 0 1 0 506158293 403578880 93628 33554432000 4194304 5525396 140737131920576 18446744073709551615 5309084 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 98530 93628 372 325 0 94344 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 402820

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 3.05 3.28 3.69 4/187 14919
/proc/meminfo: memFree=29828048/32951124 swapFree=67111356/67111528
[pid=14825] ppid=14823 vsize=8700 CPUtime=0 cores=1,3
/proc/14825/stat : 14825 (rissExp.sh) S 14823 14825 14405 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506158293 8908800 252 33554432000 4194304 4922060 140735387149568 18446744073709551615 270338202757 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14825/statm: 2175 252 211 178 0 68 0
[pid=14826] ppid=14825 vsize=394120 CPUtime=1300.05 cores=1,3
/proc/14826/stat : 14826 (rissExp) R 14825 14825 14405 0 -1 4202496 107802 0 0 0 129967 38 0 0 25 0 1 0 506158293 403578880 93628 33554432000 4194304 5525396 140737131920576 18446744073709551615 5309084 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14826/statm: 98530 93628 372 325 0 94344 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 402820

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14825 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1300.05
#
# 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): 1300.05
CPU user time (s): 1299.67
CPU system time (s): 0.38
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 402820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 2.17067 second user time and 4.92725 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-30 06:23:47
IDJOB=3259652
IDBENCH=71605
IDSOLVER=1599
FILE ID=node143/3259652-1304137427
RUNJOBID= node143-1304134822-14425
PBS_JOBID= 13170816
Free space on /tmp= 73484 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes10.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259652-1304137427/watcher-3259652-1304137427 -o /tmp/evaluation-result-3259652-1304137427/solver-3259652-1304137427 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3259652-1304137427.cnf 584778152 2400 7680 2

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

MD5SUM BENCH= 98bac4f2d533fe7abb12552567f9e1aa
RANDOM SEED=584778152

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30780440 kB
Buffers:        261500 kB
Cached:        1186696 kB
SwapCached:        168 kB
Active:         710884 kB
Inactive:      1173988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30780440 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:            6560 kB
Writeback:           0 kB
AnonPages:      436588 kB
Mapped:          16080 kB
Slab:           221368 kB
PageTables:       5492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   603912 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= 73464 MiB
End job on node143 at 2011-04-30 06:45:29