Trace number 3261675

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1299.97 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-15-29-sat.cnf
MD5SUM89115b5a973735d51018fb3202154f32
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables435
Number of clauses3270
Sum of the clauses size12615
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23045
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5225

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: 7496
0.00/0.01	c parsetime: 1035us
0.00/0.01	c parsed 3270 clauses with 435 variables
0.00/0.81	c init all components done
0.00/0.81	c ====================
0.00/0.81	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-3261675-1304140363/watcher-3261675-1304140363 -o /tmp/evaluation-result-3261675-1304140363/solver-3261675-1304140363 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3261675-1304140363.cnf 1212460747 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: 3.91 3.97 3.80 5/192 7495
/proc/meminfo: memFree=30328848/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0

[startup+0.036955 s]
/proc/loadavg: 3.91 3.97 3.80 5/192 7495
/proc/meminfo: memFree=30328848/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100957 s]
/proc/loadavg: 3.91 3.97 3.80 5/192 7495
/proc/meminfo: memFree=30328848/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300909 s]
/proc/loadavg: 3.91 3.97 3.80 5/192 7495
/proc/meminfo: memFree=30328848/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70083 s]
/proc/loadavg: 3.91 3.97 3.80 5/192 7495
/proc/meminfo: memFree=30328848/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50069 s]
/proc/loadavg: 3.91 3.97 3.80 5/194 7497
/proc/meminfo: memFree=30292384/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=53996 CPUtime=1.48 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 9945 0 0 0 148 0 0 0 25 0 1 0 525637059 55291904 9480 33554432000 4194304 5523604 140736860713072 18446744073709551615 5330904 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 13499 9480 373 325 0 9313 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62696

[startup+3.1004 s]
/proc/loadavg: 3.92 3.97 3.80 5/194 7497
/proc/meminfo: memFree=30290152/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=55568 CPUtime=3.08 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 10321 0 0 0 308 0 0 0 25 0 1 0 525637059 56901632 9856 33554432000 4194304 5523604 140736860713072 18446744073709551615 5343343 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 13892 9856 373 325 0 9706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64268

[startup+6.30081 s]
/proc/loadavg: 3.92 3.97 3.80 5/194 7497
/proc/meminfo: memFree=30287396/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=58472 CPUtime=6.29 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 11052 0 0 0 628 1 0 0 25 0 1 0 525637059 59875328 10587 33554432000 4194304 5523604 140736860713072 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 14618 10587 373 325 0 10432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67172

[startup+12.7006 s]
/proc/loadavg: 3.93 3.97 3.80 5/194 7498
/proc/meminfo: memFree=30283052/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=62360 CPUtime=12.69 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 11990 0 0 0 1268 1 0 0 25 0 1 0 525637059 63856640 11525 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 15590 11526 373 325 0 11404 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71060

[startup+25.5003 s]
/proc/loadavg: 3.94 3.97 3.80 5/194 7498
/proc/meminfo: memFree=30274636/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=68600 CPUtime=25.49 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 13408 0 0 0 2546 3 0 0 25 0 1 0 525637059 70246400 12943 33554432000 4194304 5523604 140736860713072 18446744073709551615 4252329 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 17150 12943 373 325 0 12964 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77300

[startup+51.1006 s]
/proc/loadavg: 3.96 3.97 3.81 5/194 7499
/proc/meminfo: memFree=30251416/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=77148 CPUtime=51.09 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 15614 0 0 0 5105 4 0 0 25 0 1 0 525637059 78999552 15149 33554432000 4194304 5523604 140736860713072 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 19287 15149 373 325 0 15101 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85848

[startup+102.307 s]
/proc/loadavg: 3.98 3.97 3.82 5/194 7500
/proc/meminfo: memFree=30219772/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=91420 CPUtime=102.3 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 19002 0 0 0 10224 6 0 0 25 0 1 0 525637059 93614080 18280 33554432000 4194304 5523604 140736860713072 18446744073709551615 5332786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 22855 18280 373 325 0 18669 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 100120

[startup+162.3 s]
/proc/loadavg: 4.03 3.99 3.83 5/194 7502
/proc/meminfo: memFree=30193436/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=103588 CPUtime=162.29 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 22127 0 0 0 16222 7 0 0 25 0 1 0 525637059 106074112 21405 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 25897 21405 373 325 0 21711 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 112288

[startup+222.3 s]
/proc/loadavg: 4.01 3.99 3.84 5/194 7503
/proc/meminfo: memFree=30192644/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=103748 CPUtime=222.29 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 22227 0 0 0 22222 7 0 0 25 0 1 0 525637059 106237952 21505 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 25937 21505 373 325 0 21751 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 112448

[startup+282.3 s]
/proc/loadavg: 4.06 4.00 3.85 5/194 7563
/proc/meminfo: memFree=30316856/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=123668 CPUtime=282.29 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 26794 0 0 0 28219 10 0 0 25 0 1 0 525637059 126636032 25559 33554432000 4194304 5523604 140736860713072 18446744073709551615 5331560 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 30917 25559 373 325 0 26731 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 132368

[startup+342.3 s]
/proc/loadavg: 4.02 4.00 3.85 5/194 7564
/proc/meminfo: memFree=30277824/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=123668 CPUtime=342.28 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 26798 0 0 0 34218 10 0 0 25 0 1 0 525637059 126636032 25563 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 30917 25563 373 325 0 26731 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 132368

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/194 7566
/proc/meminfo: memFree=30243436/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7

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

/proc/7496/statm: 36652 31331 373 325 0 32466 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 155308

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/194 7572
/proc/meminfo: memFree=30154760/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=146608 CPUtime=642.29 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 32615 0 0 0 64216 13 0 0 25 0 1 0 525637059 150126592 31380 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 36652 31380 373 325 0 32466 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 155308

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.89 6/194 7574
/proc/meminfo: memFree=30141080/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=148828 CPUtime=702.28 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 33313 0 0 0 70214 14 0 0 25 0 1 0 525637059 152399872 32078 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 37207 32078 373 325 0 33021 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 157528

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.90 5/194 7576
/proc/meminfo: memFree=30112020/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=167660 CPUtime=762.29 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 37789 0 0 0 76213 16 0 0 25 0 1 0 525637059 171683840 36554 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333287 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 41915 36554 374 325 0 37729 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 176360

[startup+822.301 s]
/proc/loadavg: 4.15 4.03 3.91 6/194 7577
/proc/meminfo: memFree=30102432/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=181988 CPUtime=822.28 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 41165 0 0 0 82211 17 0 0 25 0 1 0 525637059 186355712 38905 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 45497 38905 374 325 0 41311 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 190688

[startup+882.301 s]
/proc/loadavg: 4.05 4.02 3.91 6/194 7579
/proc/meminfo: memFree=30091976/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=193476 CPUtime=882.28 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 43458 0 0 0 88211 17 0 0 25 0 1 0 525637059 198119424 41198 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 48369 41198 374 325 0 44183 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 202176

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.91 6/194 7580
/proc/meminfo: memFree=30083136/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=193476 CPUtime=942.28 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 43458 0 0 0 94211 17 0 0 25 0 1 0 525637059 198119424 41198 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 48369 41198 374 325 0 44183 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 202176

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.91 6/194 7582
/proc/meminfo: memFree=30064876/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=193476 CPUtime=1002.28 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 43458 0 0 0 100211 17 0 0 25 0 1 0 525637059 198119424 41198 33554432000 4194304 5523604 140736860713072 18446744073709551615 5332886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 48369 41198 374 325 0 44183 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 202176

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.91 6/194 7641
/proc/meminfo: memFree=30085820/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=193476 CPUtime=1062.28 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 43458 0 0 0 106211 17 0 0 25 0 1 0 525637059 198119424 41198 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 48369 41198 374 325 0 44183 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 202176

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 7/194 7670
/proc/meminfo: memFree=30057860/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=193476 CPUtime=1122.28 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 43480 0 0 0 112210 18 0 0 25 0 1 0 525637059 198119424 41220 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 48369 41220 374 325 0 44183 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 202176

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 7/194 7672
/proc/meminfo: memFree=30018776/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=193476 CPUtime=1182.28 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 43548 0 0 0 118210 18 0 0 25 0 1 0 525637059 198119424 41288 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 48369 41288 374 325 0 44183 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 202176

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 7/194 7673
/proc/meminfo: memFree=29989496/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=204588 CPUtime=1242.27 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 46413 0 0 0 124209 18 0 0 25 0 1 0 525637059 209498112 44153 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 51147 44153 374 325 0 46961 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 213288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.92 5/194 7675
/proc/meminfo: memFree=29954760/32951124 swapFree=67110188/67111528
[pid=7495] ppid=7493 vsize=8700 CPUtime=0 cores=5,7
/proc/7495/stat : 7495 (riss.sh) S 7493 7495 6712 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 525637059 8908800 251 33554432000 4194304 4922060 140737076261296 18446744073709551615 222921596037 0 65536 4100 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/7495/statm: 2175 251 211 178 0 68 0
[pid=7496] ppid=7495 vsize=211840 CPUtime=1299.97 cores=5,7
/proc/7496/stat : 7496 (riss) R 7495 7495 6712 0 -1 4202496 48203 0 0 0 129978 19 0 0 25 0 1 0 525637059 216924160 45943 33554432000 4194304 5523604 140736860713072 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7496/statm: 52960 45943 374 325 0 48774 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 220540

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 7495 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 1299.97
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1299.97
CPU user time (s): 1299.78
CPU system time (s): 0.19
CPU usage (%): 99.9966
Max. virtual memory (cumulated for all children) (KiB): 220540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1

runsolver used 1.93471 second user time and 5.2682 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-30 07:12:43
IDJOB=3261675
IDBENCH=83238
IDSOLVER=1598
FILE ID=node109/3261675-1304140363
RUNJOBID= node109-1304138763-7201
PBS_JOBID= 13170817
Free space on /tmp= 73024 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-15-29-sat.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261675-1304140363/watcher-3261675-1304140363 -o /tmp/evaluation-result-3261675-1304140363/solver-3261675-1304140363 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3261675-1304140363.cnf 1212460747 2400 7680 2

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

MD5SUM BENCH= 89115b5a973735d51018fb3202154f32
RANDOM SEED=1212460747

node109.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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30328880 kB
Buffers:        772968 kB
Cached:        1053724 kB
SwapCached:        712 kB
Active:         502892 kB
Inactive:      1729688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30328880 kB
SwapTotal:    67111528 kB
SwapFree:     67110188 kB
Dirty:            1388 kB
Writeback:           0 kB
AnonPages:      405108 kB
Mapped:          16012 kB
Slab:           324988 kB
PageTables:       6036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   613148 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= 72960 MiB
End job on node109 at 2011-04-30 07:34:25