Trace number 3261279

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
riss 1.0? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-26-sat.cnf
MD5SUM1e53251276ed6dee048eca4aa337d77b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables364
Number of clauses2562
Sum of the clauses size9828
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22366
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 

0.00/0.01	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: 9470
0.00/0.01	c parsetime: 796us
0.00/0.01	c parsed 2562 clauses with 364 variables
0.00/0.65	c init all components done
0.00/0.65	c ====================
0.00/0.65	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-3261279-1304140269/watcher-3261279-1304140269 -o /tmp/evaluation-result-3261279-1304140269/solver-3261279-1304140269 -C 2400 -W 1300 -M 7680 HOME/riss.sh HOME HOME/instance-3261279-1304140269.cnf 1852402348 2400 7680 2 

running on 2 cores: 4,6

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: 3.85 3.97 3.90 5/192 9469
/proc/meminfo: memFree=30208412/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0

[startup+0.036026 s]
/proc/loadavg: 3.85 3.97 3.90 5/192 9469
/proc/meminfo: memFree=30208412/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101038 s]
/proc/loadavg: 3.85 3.97 3.90 5/192 9469
/proc/meminfo: memFree=30208412/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300993 s]
/proc/loadavg: 3.85 3.97 3.90 5/192 9469
/proc/meminfo: memFree=30208412/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700921 s]
/proc/loadavg: 3.85 3.97 3.90 5/192 9469
/proc/meminfo: memFree=30208412/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50077 s]
/proc/loadavg: 3.85 3.97 3.90 5/194 9471
/proc/meminfo: memFree=30171048/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=54448 CPUtime=1.49 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 10014 0 0 0 148 1 0 0 25 0 1 0 506442805 55754752 9572 33554432000 4194304 5523604 140734239268608 18446744073709551615 5330797 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 13612 9572 373 325 0 9426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63148

[startup+3.10046 s]
/proc/loadavg: 3.85 3.97 3.90 5/194 9471
/proc/meminfo: memFree=30167948/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=56864 CPUtime=3.09 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 10589 0 0 0 307 2 0 0 25 0 1 0 506442805 58228736 10147 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333115 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 14216 10147 373 325 0 10030 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65564

[startup+6.3009 s]
/proc/loadavg: 3.86 3.97 3.90 5/194 9471
/proc/meminfo: memFree=30163060/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=60240 CPUtime=6.29 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 11398 0 0 0 627 2 0 0 25 0 1 0 506442805 61685760 10956 33554432000 4194304 5523604 140734239268608 18446744073709551615 5226925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 15060 10956 373 325 0 10874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68940

[startup+12.7007 s]
/proc/loadavg: 3.87 3.97 3.90 5/194 9471
/proc/meminfo: memFree=30154504/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=63644 CPUtime=12.69 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 12272 0 0 0 1267 2 0 0 25 0 1 0 506442805 65171456 11830 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333564 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 15911 11830 373 325 0 11725 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72344

[startup+25.5004 s]
/proc/loadavg: 3.90 3.97 3.91 5/194 9472
/proc/meminfo: memFree=30140124/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=71668 CPUtime=25.49 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 14152 0 0 0 2546 3 0 0 25 0 1 0 506442805 73388032 13710 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 17917 13710 373 325 0 13731 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80368

[startup+51.1006 s]
/proc/loadavg: 3.93 3.97 3.91 5/194 9472
/proc/meminfo: memFree=30123704/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=78808 CPUtime=51.09 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 15903 0 0 0 5106 3 0 0 25 0 1 0 506442805 80699392 15461 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 19702 15461 373 325 0 15516 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87508

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.91 5/194 9474
/proc/meminfo: memFree=30101368/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=88880 CPUtime=102.29 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 18376 0 0 0 10225 4 0 0 25 0 1 0 506442805 91013120 17677 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333282 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 22220 17677 373 325 0 18034 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 97580

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/194 9504
/proc/meminfo: memFree=30199388/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=101436 CPUtime=162.29 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 21320 0 0 0 16224 5 0 0 25 0 1 0 506442805 103870464 20621 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 25359 20621 373 325 0 21173 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 110136

[startup+222.301 s]
/proc/loadavg: 4.05 3.99 3.91 5/194 9506
/proc/meminfo: memFree=30173780/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=111884 CPUtime=222.3 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 24249 0 0 0 22223 7 0 0 25 0 1 0 506442805 114569216 23550 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 27971 23550 373 325 0 23785 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 120584

[startup+282.301 s]
/proc/loadavg: 3.97 3.97 3.91 5/194 9536
/proc/meminfo: memFree=30209076/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=116496 CPUtime=282.29 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 25378 0 0 0 28222 7 0 0 25 0 1 0 506442805 119291904 24679 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 29124 24679 373 325 0 24938 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 125196

[startup+342.301 s]
/proc/loadavg: 3.91 3.95 3.90 4/187 9555
/proc/meminfo: memFree=30247272/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=119868 CPUtime=342.3 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 26202 0 0 0 34222 8 0 0 25 0 1 0 506442805 122744832 24990 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 29967 24990 373 325 0 25781 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 128568

[startup+402.301 s]
/proc/loadavg: 3.33 3.78 3.85 4/187 9557
/proc/meminfo: memFree=30230100/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6

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

/proc/9470/statm: 35481 30116 373 325 0 31295 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 150624

[startup+642.301 s]
/proc/loadavg: 3.00 3.34 3.64 4/187 9563
/proc/meminfo: memFree=30192868/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=141924 CPUtime=642.31 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 31466 0 0 0 64221 10 0 0 25 0 1 0 506442805 145330176 30254 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 35481 30254 373 325 0 31295 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 150624

[startup+702.301 s]
/proc/loadavg: 3.00 3.28 3.60 4/187 9565
/proc/meminfo: memFree=30187864/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=146292 CPUtime=702.31 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 32726 0 0 0 70220 11 0 0 25 0 1 0 506442805 149803008 31514 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 36573 31514 373 325 0 32387 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 154992

[startup+762.307 s]
/proc/loadavg: 3.00 3.22 3.56 4/187 9566
/proc/meminfo: memFree=30178652/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=155088 CPUtime=762.32 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 34890 0 0 0 76220 12 0 0 25 0 1 0 506442805 158810112 33678 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 38772 33678 373 325 0 34586 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 163788

[startup+822.3 s]
/proc/loadavg: 3.10 3.21 3.53 4/187 9568
/proc/meminfo: memFree=30168956/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=163504 CPUtime=822.31 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 36895 0 0 0 82219 12 0 0 25 0 1 0 506442805 167428096 35683 33554432000 4194304 5523604 140734239268608 18446744073709551615 5332916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 40876 35683 373 325 0 36690 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 172204

[startup+882.3 s]
/proc/loadavg: 3.04 3.17 3.50 4/187 9572
/proc/meminfo: memFree=30157184/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=168944 CPUtime=882.32 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 38216 0 0 0 88219 13 0 0 25 0 1 0 506442805 172998656 37004 33554432000 4194304 5523604 140734239268608 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 42236 37004 373 325 0 38050 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 177644

[startup+942.3 s]
/proc/loadavg: 3.01 3.14 3.46 4/187 9574
/proc/meminfo: memFree=30147604/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=168944 CPUtime=942.32 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 38216 0 0 0 94219 13 0 0 25 0 1 0 506442805 172998656 37004 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 42236 37004 373 325 0 38050 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 177644

[startup+1002.3 s]
/proc/loadavg: 3.00 3.11 3.43 4/187 9576
/proc/meminfo: memFree=30138520/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=168944 CPUtime=1002.32 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 38218 0 0 0 100219 13 0 0 25 0 1 0 506442805 172998656 37006 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333341 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 42236 37006 373 325 0 38050 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 177644

[startup+1062.3 s]
/proc/loadavg: 3.00 3.09 3.40 4/187 9577
/proc/meminfo: memFree=30131044/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=168944 CPUtime=1062.32 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 38226 0 0 0 106219 13 0 0 25 0 1 0 506442805 172998656 37014 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 42236 37014 373 325 0 38050 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 177644

[startup+1122.3 s]
/proc/loadavg: 3.00 3.07 3.37 4/187 9579
/proc/meminfo: memFree=30130888/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=168944 CPUtime=1122.33 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 38277 0 0 0 112220 13 0 0 25 0 1 0 506442805 172998656 37065 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 42236 37065 373 325 0 38050 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 177644

[startup+1182.3 s]
/proc/loadavg: 3.00 3.05 3.35 4/187 9580
/proc/meminfo: memFree=30129512/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=171684 CPUtime=1182.33 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 38713 0 0 0 118220 13 0 0 25 0 1 0 506442805 175804416 37501 33554432000 4194304 5523604 140734239268608 18446744073709551615 5332878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 42921 37501 373 325 0 38735 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 180384

[startup+1242.3 s]
/proc/loadavg: 3.00 3.04 3.32 4/187 9582
/proc/meminfo: memFree=30126872/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=174756 CPUtime=1242.33 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 39265 0 0 0 124220 13 0 0 25 0 1 0 506442805 178950144 38053 33554432000 4194304 5523604 140734239268608 18446744073709551615 5332855 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 43689 38053 373 325 0 39503 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 183456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.92 3.01 3.29 3/181 9602
/proc/meminfo: memFree=30224108/32951124 swapFree=67105204/67111528
[pid=9469] ppid=9467 vsize=8700 CPUtime=0 cores=4,6
/proc/9469/stat : 9469 (riss.sh) S 9467 9469 8375 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 506442805 8908800 252 33554432000 4194304 4922060 140735835388048 18446744073709551615 220816055429 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/9469/statm: 2175 252 211 178 0 68 0
[pid=9470] ppid=9469 vsize=185772 CPUtime=1300.03 cores=4,6
/proc/9470/stat : 9470 (riss) R 9469 9469 8375 0 -1 4202496 41791 0 0 0 129990 13 0 0 25 0 1 0 506442805 190230528 40579 33554432000 4194304 5523604 140734239268608 18446744073709551615 5333268 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9470/statm: 46443 40579 374 325 0 42257 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 194472

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 9469 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 1300.03
#
# 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): 1300.03
CPU user time (s): 1299.9
CPU system time (s): 0.13
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 194472

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= 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= 4
involuntary context switches= 1

runsolver used 2.24866 second user time and 4.85626 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-30 07:11:09
IDJOB=3261279
IDBENCH=83219
IDSOLVER=1598
FILE ID=node147/3261279-1304140269
RUNJOBID= node147-1304137658-9060
PBS_JOBID= 13170813
Free space on /tmp= 73076 MiB

SOLVER NAME= riss 1.0
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-26-sat.cnf
COMMAND LINE= DIR/riss.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261279-1304140269/watcher-3261279-1304140269 -o /tmp/evaluation-result-3261279-1304140269/solver-3261279-1304140269 -C 2400 -W 1300 -M 7680  HOME/riss.sh HOME HOME/instance-3261279-1304140269.cnf 1852402348 2400 7680 2

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

MD5SUM BENCH= 1e53251276ed6dee048eca4aa337d77b
RANDOM SEED=1852402348

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30208436 kB
Buffers:        321940 kB
Cached:        1746516 kB
SwapCached:       3064 kB
Active:         481936 kB
Inactive:      1927216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30208436 kB
SwapTotal:    67111528 kB
SwapFree:     67105204 kB
Dirty:            3152 kB
Writeback:           0 kB
AnonPages:      339100 kB
Mapped:          16108 kB
Slab:           269360 kB
PageTables:       5712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   540512 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= 73080 MiB
End job on node147 at 2011-04-30 07:32:51