Trace number 3472905

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) 1200.06 1200.05

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-27-sat.cnf
MD5SUM9c54c57be5bec760a361df7b3a13ea07
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables378
Number of clauses2653
Sum of the clauses size10206
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22457
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

Solver Data 

0.00/0.02	c *****************************************************
0.00/0.02	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.02	c *   This program may be redistributed or modified   *
0.00/0.02	c * under the terms of the GNU General Public License *
0.00/0.02	c *****************************************************
0.00/0.02	c process id: 31533
0.00/0.02	c setup for 1200s
0.00/0.02	c parsetime: 808us
0.00/0.02	c parsed 2653 clauses with 378 variables
0.00/0.73	c init all components done
0.00/0.73	c ====================
0.00/0.73	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-3472905-1307203567/watcher-3472905-1307203567 -o /tmp/evaluation-result-3472905-1307203567/solver-3472905-1307203567 -C 1200 -W 1300 -M 7680 HOME/rissAuto.sh HOME HOME/instance-3472905-1307203567.cnf 592935864 1200 7680 2 

running on 2 cores: 4,6

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: 2.89 3.77 3.87 6/538 31532
/proc/meminfo: memFree=23718152/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0

[startup+0.0323049 s]
/proc/loadavg: 2.89 3.77 3.87 6/538 31532
/proc/meminfo: memFree=23718152/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10029 s]
/proc/loadavg: 2.89 3.77 3.87 6/538 31532
/proc/meminfo: memFree=23718152/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300266 s]
/proc/loadavg: 2.89 3.77 3.87 6/538 31532
/proc/meminfo: memFree=23718152/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700184 s]
/proc/loadavg: 2.89 3.77 3.87 6/538 31532
/proc/meminfo: memFree=23718152/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/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: 2.89 3.77 3.87 6/541 31535
/proc/meminfo: memFree=23648944/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=54504 CPUtime=1.49 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 10017 0 0 0 148 1 0 0 25 0 1 0 831954462 55812096 9571 33554432000 4194304 5523604 140734792582016 18446744073709551615 5330060 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 13626 9571 375 325 0 9440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63204

[startup+3.10079 s]
/proc/loadavg: 2.89 3.77 3.87 5/541 31563
/proc/meminfo: memFree=23642612/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=56716 CPUtime=3.08 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 10547 0 0 0 307 1 0 0 25 0 1 0 831954462 58077184 10101 33554432000 4194304 5523604 140734792582016 18446744073709551615 4252571 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 14179 10101 375 325 0 9993 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 65416

[startup+6.30118 s]
/proc/loadavg: 2.98 3.78 3.87 5/541 31563
/proc/meminfo: memFree=23628640/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=60240 CPUtime=6.28 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 11373 0 0 0 627 1 0 0 25 0 1 0 831954462 61685760 10927 33554432000 4194304 5523604 140734792582016 18446744073709551615 5332870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 15060 10927 375 325 0 10874 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68940

[startup+12.701 s]
/proc/loadavg: 3.06 3.78 3.87 5/541 31563
/proc/meminfo: memFree=23612336/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=65664 CPUtime=12.69 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 12799 0 0 0 1267 2 0 0 25 0 1 0 831954462 67239936 12353 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 16416 12353 375 325 0 12230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74364

[startup+25.5007 s]
/proc/loadavg: 3.27 3.79 3.87 5/541 31563
/proc/meminfo: memFree=23596364/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=71492 CPUtime=25.49 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 14096 0 0 0 2546 3 0 0 25 0 1 0 831954462 73207808 13650 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 17873 13650 375 325 0 13687 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80192

[startup+51.1011 s]
/proc/loadavg: 3.52 3.81 3.88 5/541 31564
/proc/meminfo: memFree=23577760/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=78616 CPUtime=51.09 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 15962 0 0 0 5106 3 0 0 25 0 1 0 831954462 80502784 15516 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 19654 15516 375 325 0 15468 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87316

[startup+102.321 s]
/proc/loadavg: 3.79 3.83 3.88 5/541 31565
/proc/meminfo: memFree=23545868/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=94728 CPUtime=102.31 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 19637 0 0 0 10226 5 0 0 25 0 1 0 831954462 97001472 18934 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 23682 18934 375 325 0 19496 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 103428

[startup+162.301 s]
/proc/loadavg: 3.92 3.86 3.89 5/541 31595
/proc/meminfo: memFree=23534136/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=101812 CPUtime=162.29 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 21424 0 0 0 16224 5 0 0 25 0 1 0 831954462 104255488 20721 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 25453 20721 375 325 0 21267 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 110512

[startup+222.301 s]
/proc/loadavg: 4.13 3.92 3.90 5/541 31597
/proc/meminfo: memFree=23499396/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=116132 CPUtime=222.3 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 25381 0 0 0 22222 8 0 0 25 0 1 0 831954462 118919168 24678 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333092 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 29033 24678 375 325 0 24847 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 124832

[startup+282.3 s]
/proc/loadavg: 4.12 3.95 3.91 5/541 31598
/proc/meminfo: memFree=23490468/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=116132 CPUtime=282.3 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 25393 0 0 0 28222 8 0 0 25 0 1 0 831954462 118919168 24690 33554432000 4194304 5523604 140734792582016 18446744073709551615 4252338 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 29033 24690 375 325 0 24847 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 124832

[startup+342.3 s]
/proc/loadavg: 4.04 3.95 3.91 5/541 31600
/proc/meminfo: memFree=23472968/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=122972 CPUtime=342.3 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 26870 0 0 0 34222 8 0 0 25 0 1 0 831954462 125923328 25654 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 30743 25654 375 325 0 26557 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 131672

[startup+402.301 s]
/proc/loadavg: 4.16 4.00 3.93 5/541 31601
/proc/meminfo: memFree=23451512/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6

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

/proc/31533/statm: 35998 30279 375 325 0 31812 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 152692

[startup+582.301 s]
/proc/loadavg: 4.11 4.05 3.95 5/541 31606
/proc/meminfo: memFree=23419980/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=143992 CPUtime=582.3 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 31538 0 0 0 58219 11 0 0 25 0 1 0 831954462 147447808 30322 33554432000 4194304 5523604 140734792582016 18446744073709551615 5328856 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 35998 30322 375 325 0 31812 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 152692

[startup+642.301 s]
/proc/loadavg: 4.07 4.05 3.96 5/541 31608
/proc/meminfo: memFree=23409912/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=143992 CPUtime=642.32 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 31743 0 0 0 64221 11 0 0 25 0 1 0 831954462 147447808 30527 33554432000 4194304 5523604 140734792582016 18446744073709551615 5332883 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 35998 30527 375 325 0 31812 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 152692

[startup+702.301 s]
/proc/loadavg: 4.02 4.04 3.96 5/541 31609
/proc/meminfo: memFree=23396000/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=152096 CPUtime=702.3 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 34009 0 0 0 70218 12 0 0 25 0 1 0 831954462 155746304 32793 33554432000 4194304 5523604 140734792582016 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 38024 32793 375 325 0 33838 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 160796

[startup+762.321 s]
/proc/loadavg: 4.01 4.03 3.96 5/541 31611
/proc/meminfo: memFree=23383196/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=159768 CPUtime=762.33 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 36137 0 0 0 76219 14 0 0 25 0 1 0 831954462 163602432 34921 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333333 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 39942 34921 375 325 0 35756 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 168468

[startup+822.301 s]
/proc/loadavg: 4.08 4.05 3.97 5/541 31612
/proc/meminfo: memFree=23368048/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=168648 CPUtime=822.31 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 38157 0 0 0 82217 14 0 0 25 0 1 0 831954462 172695552 36941 33554432000 4194304 5523604 140734792582016 18446744073709551615 4611048 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 42162 36941 375 325 0 37976 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 177348

[startup+882.301 s]
/proc/loadavg: 4.07 4.05 3.97 5/541 31614
/proc/meminfo: memFree=23356108/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=168648 CPUtime=882.31 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 38560 0 0 0 88217 14 0 0 25 0 1 0 831954462 172695552 37344 33554432000 4194304 5523604 140734792582016 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 42162 37344 375 325 0 37976 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 177348

[startup+942.301 s]
/proc/loadavg: 4.11 4.07 3.98 5/541 31616
/proc/meminfo: memFree=23350240/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=168648 CPUtime=942.31 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 38560 0 0 0 94217 14 0 0 25 0 1 0 831954462 172695552 37344 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 42162 37344 375 325 0 37976 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 177348

[startup+1002.3 s]
/proc/loadavg: 4.16 4.10 4.00 5/541 31617
/proc/meminfo: memFree=23346112/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=168648 CPUtime=1002.31 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 38560 0 0 0 100217 14 0 0 25 0 1 0 831954462 172695552 37344 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 42162 37344 375 325 0 37976 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 177348

[startup+1062.3 s]
/proc/loadavg: 4.12 4.11 4.01 5/541 31619
/proc/meminfo: memFree=23346084/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=168648 CPUtime=1062.31 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 38572 0 0 0 106217 14 0 0 25 0 1 0 831954462 172695552 37356 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 42162 37356 375 325 0 37976 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 177348

[startup+1122.3 s]
/proc/loadavg: 4.14 4.11 4.01 5/541 31620
/proc/meminfo: memFree=23342452/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=169312 CPUtime=1122.32 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 38761 0 0 0 112217 15 0 0 25 0 1 0 831954462 173375488 37545 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 42328 37545 375 325 0 38142 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 178012

[startup+1182.3 s]
/proc/loadavg: 4.09 4.11 4.01 5/541 31622
/proc/meminfo: memFree=23337456/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=170624 CPUtime=1182.32 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 39029 0 0 0 118217 15 0 0 25 0 1 0 831954462 174718976 37813 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 42656 37813 375 325 0 38470 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 179324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 4.07 4.10 4.01 5/539 31624
/proc/meminfo: memFree=23426124/32951124 swapFree=56930356/67111528
[pid=31532] ppid=31530 vsize=8700 CPUtime=0 cores=4,6
/proc/31532/stat : 31532 (rissAuto.sh) S 31530 31532 30924 0 -1 4202496 333 0 0 0 0 0 0 0 22 0 1 0 831954462 8908800 252 33554432000 4194304 4922060 140736272037120 18446744073709551615 218905549957 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/31532/statm: 2175 252 211 178 0 68 0
[pid=31533] ppid=31532 vsize=171136 CPUtime=1200.06 cores=4,6
/proc/31533/stat : 31533 (riss) R 31532 31532 30924 0 -1 4202496 39154 0 0 0 119991 15 0 0 25 0 1 0 831954462 175243264 37938 33554432000 4194304 5523604 140734792582016 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31533/statm: 42784 37938 375 325 0 38598 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 179836

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 31532 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 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.05
CPU time (s): 1200.06
CPU user time (s): 1199.91
CPU system time (s): 0.15
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 179836

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= 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= 4
involuntary context switches= 2

runsolver used 6.70098 second user time and 15.1547 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-04 18:06:07
IDJOB=3472905
IDBENCH=83229
IDSOLVER=1962
FILE ID=node137/3472905-1307203567
RUNJOBID= node137-1307203567-31489
PBS_JOBID= 13509012
Free space on /tmp= 73728 MiB

SOLVER NAME= riss Auto (1200 s timeout)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-27-sat.cnf
COMMAND LINE= DIR/rissAuto.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3472905-1307203567/watcher-3472905-1307203567 -o /tmp/evaluation-result-3472905-1307203567/solver-3472905-1307203567 -C 1200 -W 1300 -M 7680  HOME/rissAuto.sh HOME HOME/instance-3472905-1307203567.cnf 592935864 1200 7680 2

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

MD5SUM BENCH= 9c54c57be5bec760a361df7b3a13ea07
RANDOM SEED=592935864

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:      23723144 kB
Buffers:        292272 kB
Cached:         593544 kB
SwapCached:      12312 kB
Active:        8425956 kB
Inactive:       538960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23723144 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:            4780 kB
Writeback:           0 kB
AnonPages:     8075972 kB
Mapped:          22576 kB
Slab:           117868 kB
PageTables:      74616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162673292 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= 73728 MiB
End job on node137 at 2011-06-04 18:26:10