Trace number 3445751

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
MPhaseSAT 2011-02-15? (TO) 5000.03 4999.92

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 benchmark0.015996
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


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-3445751-1306976359/watcher-3445751-1306976359 -o /tmp/evaluation-result-3445751-1306976359/solver-3445751-1306976359 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445751-1306976359.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/469 28994
/proc/meminfo: memFree=24511320/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=3504 CPUtime=0.01 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 465 0 0 0 1 0 0 0 25 0 1 0 887866351 3588096 405 33554432000 134512640 134731564 4293190032 18446744073709551615 134665400 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 876 405 262 54 0 186 0

[startup+0.109794 s]
/proc/loadavg: 2.00 2.00 2.00 2/469 28994
/proc/meminfo: memFree=24511320/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=4028 CPUtime=0.1 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 632 0 0 0 10 0 0 0 25 0 1 0 887866351 4124672 571 33554432000 134512640 134731564 4293190032 18446744073709551615 134667941 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 1007 571 275 54 0 317 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4028

[startup+0.20078 s]
/proc/loadavg: 2.00 2.00 2.00 2/469 28994
/proc/meminfo: memFree=24511320/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=4292 CPUtime=0.19 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 693 0 0 0 19 0 0 0 25 0 1 0 887866351 4395008 632 33554432000 134512640 134731564 4293190032 18446744073709551615 134667895 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 1073 632 275 54 0 383 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4292

[startup+0.300764 s]
/proc/loadavg: 2.00 2.00 2.00 2/469 28994
/proc/meminfo: memFree=24511320/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=4292 CPUtime=0.29 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 707 0 0 0 29 0 0 0 25 0 1 0 887866351 4395008 646 33554432000 134512640 134731564 4293190032 18446744073709551615 134667525 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 1073 646 275 54 0 383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4292

[startup+0.700686 s]
/proc/loadavg: 2.00 2.00 2.00 2/469 28994
/proc/meminfo: memFree=24511320/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=5208 CPUtime=0.69 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 916 0 0 0 69 0 0 0 25 0 1 0 887866351 5332992 855 33554432000 134512640 134731564 4293190032 18446744073709551615 134667947 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 1302 855 275 54 0 612 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5208

[startup+1.50054 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28995
/proc/meminfo: memFree=24507988/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=5400 CPUtime=1.49 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 1101 0 0 0 149 0 0 0 25 0 1 0 887866351 5529600 925 33554432000 134512640 134731564 4293190032 18446744073709551615 134719882 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 1350 925 275 54 0 660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5400

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28995
/proc/meminfo: memFree=24506872/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=6688 CPUtime=3.09 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 1414 0 0 0 309 0 0 0 25 0 1 0 887866351 6848512 1238 33554432000 134512640 134731564 4293190032 18446744073709551615 134722540 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 1672 1238 275 54 0 982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6688

[startup+6.30064 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28995
/proc/meminfo: memFree=24504516/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=7708 CPUtime=6.29 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 1735 0 0 0 629 0 0 0 25 0 1 0 887866351 7892992 1500 33554432000 134512640 134731564 4293190032 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 1927 1500 275 54 0 1237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7708

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28995
/proc/meminfo: memFree=24503888/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=7672 CPUtime=12.69 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 1736 0 0 0 1269 0 0 0 25 0 1 0 887866351 7856128 1492 33554432000 134512640 134731564 4293190032 18446744073709551615 134721107 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 1918 1492 275 54 0 1228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7672

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28996
/proc/meminfo: memFree=24503380/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=8388 CPUtime=25.49 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 1926 0 0 0 2549 0 0 0 25 0 1 0 887866351 8589312 1669 33554432000 134512640 134731564 4293190032 18446744073709551615 134721024 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 2097 1669 275 54 0 1407 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8388

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28996
/proc/meminfo: memFree=24496288/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=15416 CPUtime=51.09 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 3637 0 0 0 5109 0 0 0 25 0 1 0 887866351 15785984 3380 33554432000 134512640 134731564 4293190032 18446744073709551615 134719759 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 3854 3380 275 54 0 3164 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15416

[startup+102.301 s]
/proc/loadavg: 2.13 2.03 2.01 3/471 28999
/proc/meminfo: memFree=24487060/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=24552 CPUtime=102.3 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 5794 0 0 0 10230 0 0 0 25 0 1 0 887866351 25141248 5537 33554432000 134512640 134731564 4293190032 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 6138 5537 275 54 0 5448 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24552

[startup+162.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/470 29008
/proc/meminfo: memFree=24474244/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=34388 CPUtime=162.3 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 8061 0 0 0 16229 1 0 0 25 0 1 0 887866351 35213312 7804 33554432000 134512640 134731564 4293190032 18446744073709551615 134720344 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 8597 7804 275 54 0 7907 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34388

[startup+222.317 s]
/proc/loadavg: 2.04 2.03 2.00 3/470 29010
/proc/meminfo: memFree=24466756/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=37716 CPUtime=222.32 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 8854 0 0 0 22231 1 0 0 25 0 1 0 887866351 38621184 8597 33554432000 134512640 134731564 4293190032 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 9429 8597 275 54 0 8739 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 37716

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/470 29011
/proc/meminfo: memFree=24455920/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=44484 CPUtime=282.3 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 10307 0 0 0 28229 1 0 0 25 0 1 0 887866351 45551616 10050 33554432000 134512640 134731564 4293190032 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 11121 10050 275 54 0 10431 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44484

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 29013
/proc/meminfo: memFree=24454020/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=46576 CPUtime=342.3 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 10772 0 0 0 34229 1 0 0 25 0 1 0 887866351 47693824 10515 33554432000 134512640 134731564 4293190032 18446744073709551615 134659689 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 11644 10515 275 54 0 10954 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46576

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 29015
/proc/meminfo: memFree=24454104/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=46576 CPUtime=402.3 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 10778 0 0 0 40229 1 0 0 25 0 1 0 887866351 47693824 10521 33554432000 134512640 134731564 4293190032 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 11644 10521 275 54 0 10954 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46576

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 29016
/proc/meminfo: memFree=24453440/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=47588 CPUtime=462.3 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 11003 0 0 0 46229 1 0 0 25 0 1 0 887866351 48730112 10746 33554432000 134512640 134731564 4293190032 18446744073709551615 134719837 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 11897 10746 275 54 0 11207 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47588

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 29018
/proc/meminfo: memFree=24453148/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=48104 CPUtime=522.31 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 11080 0 0 0 52230 1 0 0 25 0 1 0 887866351 49258496 10823 33554432000 134512640 134731564 4293190032 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 12026 10823 275 54 0 11336 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 48104

[startup+582.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/470 29019
/proc/meminfo: memFree=24450876/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=50556 CPUtime=582.31 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 11683 0 0 0 58230 1 0 0 25 0 1 0 887866351 51769344 11426 33554432000 134512640 134731564 4293190032 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28994/statm: 12639 11426 275 54 0 11949 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 50556

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/470 29630
/proc/meminfo: memFree=24412856/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4002.37 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 400234 3 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 134668192 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 70544

[startup+4062.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/470 29631
/proc/meminfo: memFree=24412564/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4062.38 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 406235 3 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 10188766 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 70544

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/470 29633
/proc/meminfo: memFree=24412524/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4122.37 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 412233 4 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 70544

[startup+4182.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 29634
/proc/meminfo: memFree=24412240/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4182.39 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 418235 4 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 70544

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 29636
/proc/meminfo: memFree=24411448/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4242.38 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 424234 4 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 70544

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 29638
/proc/meminfo: memFree=24411044/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4302.38 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 430234 4 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 134719833 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 70544

[startup+4362.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/470 29639
/proc/meminfo: memFree=24412104/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4362.38 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 436234 4 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 134720189 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 70544

[startup+4422.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/470 29641
/proc/meminfo: memFree=24412304/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4422.38 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 442234 4 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 134721085 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 70544

[startup+4482.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/470 29642
/proc/meminfo: memFree=24412380/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4482.39 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 448235 4 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 70544

[startup+4542.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/470 29644
/proc/meminfo: memFree=24412312/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4542.39 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18883 0 0 0 454235 4 0 0 25 0 1 0 887866351 72237056 17208 33554432000 134512640 134731564 4293190032 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17208 275 54 0 16946 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 70544

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/470 29646
/proc/meminfo: memFree=24411172/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4602.39 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18886 0 0 0 460235 4 0 0 25 0 1 0 887866351 72237056 17211 33554432000 134512640 134731564 4293190032 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17211 275 54 0 16946 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 70544

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 29675
/proc/meminfo: memFree=24460264/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4662.39 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18886 0 0 0 466235 4 0 0 25 0 1 0 887866351 72237056 17211 33554432000 134512640 134731564 4293190032 18446744073709551615 134720008 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17211 275 54 0 16946 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 70544

[startup+4722.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/470 29677
/proc/meminfo: memFree=24458728/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4722.41 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18886 0 0 0 472236 5 0 0 25 0 1 0 887866351 72237056 17211 33554432000 134512640 134731564 4293190032 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17211 275 54 0 16946 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 70544

[startup+4782.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/470 29678
/proc/meminfo: memFree=24450252/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4782.4 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18886 0 0 0 478235 5 0 0 25 0 1 0 887866351 72237056 17211 33554432000 134512640 134731564 4293190032 18446744073709551615 134655798 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17211 275 54 0 16946 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 70544

[startup+4842.32 s]
/proc/loadavg: 2.13 2.06 2.01 3/470 29680
/proc/meminfo: memFree=24449220/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4842.42 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18886 0 0 0 484237 5 0 0 25 0 1 0 887866351 72237056 17211 33554432000 134512640 134731564 4293190032 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17211 275 54 0 16946 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 70544

[startup+4902.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/470 29682
/proc/meminfo: memFree=24449424/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4902.4 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18886 0 0 0 490235 5 0 0 25 0 1 0 887866351 72237056 17211 33554432000 134512640 134731564 4293190032 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17211 275 54 0 16946 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 70544

[startup+4962.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/470 29683
/proc/meminfo: memFree=24449644/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=4962.4 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18886 0 0 0 496235 5 0 0 25 0 1 0 887866351 72237056 17211 33554432000 134512640 134731564 4293190032 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17211 275 54 0 16946 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 70544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.04 2.00 3/470 29684
/proc/meminfo: memFree=24449612/32951124 swapFree=56297244/67111528
[pid=28994] ppid=28992 vsize=70544 CPUtime=5000.02 cores=0,2,4,6
/proc/28994/stat : 28994 (MPhaseSAT) R 28992 28994 28596 0 -1 4202496 18886 0 0 0 499997 5 0 0 25 0 1 0 887866351 72237056 17211 33554432000 134512640 134731564 4293190032 18446744073709551615 134715519 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28994/statm: 17636 17211 275 54 0 16946 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 70544

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)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 4999.98
CPU system time (s): 0.054991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 70936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18886
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= 9
involuntary context switches= 10077

runsolver used 25.0202 second user time and 50.6023 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-02 02:59:19
IDJOB=3445751
IDBENCH=83229
IDSOLVER=1941
FILE ID=node111/3445751-1306976359
RUNJOBID= node111-1306970656-28614
PBS_JOBID= 13497691
Free space on /tmp= 73856 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-27-sat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445751-1306976359/watcher-3445751-1306976359 -o /tmp/evaluation-result-3445751-1306976359/solver-3445751-1306976359 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445751-1306976359.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9c54c57be5bec760a361df7b3a13ea07
RANDOM SEED=1645767458

node111.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.67
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24511476 kB
Buffers:        208048 kB
Cached:         527532 kB
SwapCached:      11784 kB
Active:        7644160 kB
Inactive:       529572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24511476 kB
SwapTotal:    67111528 kB
SwapFree:     56297244 kB
Dirty:             412 kB
Writeback:           4 kB
AnonPages:     7435640 kB
Mapped:          28608 kB
Slab:           130560 kB
PageTables:      66544 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149131524 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= 73852 MiB
End job on node111 at 2011-06-02 04:22:41