Trace number 3445752

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) 5000.04 4999.92

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-15-15-unsat.cnf
MD5SUM647576009a3d34cc33c6dfd3ecb1a2ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of clauses1800
Sum of the clauses size6525
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21575
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5225

Solver Data


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-3445752-1306976585/watcher-3445752-1306976585 -o /tmp/evaluation-result-3445752-1306976585/solver-3445752-1306976585 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445752-1306976585.cnf 

running on 4 cores: 1,3,5,7

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 2/488 25328
/proc/meminfo: memFree=21812132/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=3300 CPUtime=0 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 428 0 0 0 0 0 0 0 25 0 1 0 541849773 3379200 368 33554432000 134512640 134731564 4289860352 18446744073709551615 134626592 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 825 368 264 54 0 135 0

[startup+0.033508 s]
/proc/loadavg: 2.00 2.00 2.00 2/488 25328
/proc/meminfo: memFree=21812132/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=3432 CPUtime=0.03 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 472 0 0 0 3 0 0 0 25 0 1 0 541849773 3514368 412 33554432000 134512640 134731564 4289860352 18446744073709551615 134667234 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 858 412 269 54 0 168 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3432

[startup+0.100498 s]
/proc/loadavg: 2.00 2.00 2.00 2/488 25328
/proc/meminfo: memFree=21812132/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=3828 CPUtime=0.09 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 556 0 0 0 9 0 0 0 25 0 1 0 541849773 3919872 496 33554432000 134512640 134731564 4289860352 18446744073709551615 134614640 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 957 496 269 54 0 267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.300473 s]
/proc/loadavg: 2.00 2.00 2.00 2/488 25328
/proc/meminfo: memFree=21812132/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=4224 CPUtime=0.29 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 676 0 0 0 29 0 0 0 25 0 1 0 541849773 4325376 616 33554432000 134512640 134731564 4289860352 18446744073709551615 134667545 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 1056 616 269 54 0 366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4224

[startup+0.700391 s]
/proc/loadavg: 2.00 2.00 2.00 2/488 25328
/proc/meminfo: memFree=21812132/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=4752 CPUtime=0.69 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 803 0 0 0 69 0 0 0 25 0 1 0 541849773 4866048 743 33554432000 134512640 134731564 4289860352 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 1188 743 269 54 0 498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4752

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 25329
/proc/meminfo: memFree=21809156/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=5184 CPUtime=1.49 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 942 0 0 0 149 0 0 0 25 0 1 0 541849773 5308416 865 33554432000 134512640 134731564 4289860352 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 1296 865 269 54 0 606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5184

[startup+3.10097 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 25329
/proc/meminfo: memFree=21807944/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=5480 CPUtime=3.09 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 1032 0 0 0 309 0 0 0 25 0 1 0 541849773 5611520 932 33554432000 134512640 134731564 4289860352 18446744073709551615 134720309 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 1370 932 269 54 0 680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5480

[startup+6.30042 s]
/proc/loadavg: 2.16 2.03 2.01 3/489 25329
/proc/meminfo: memFree=21807204/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=5588 CPUtime=6.29 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 1080 0 0 0 629 0 0 0 25 0 1 0 541849773 5722112 966 33554432000 134512640 134731564 4289860352 18446744073709551615 134721120 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 1397 966 269 54 0 707 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5588

[startup+12.7003 s]
/proc/loadavg: 2.15 2.03 2.01 3/489 25329
/proc/meminfo: memFree=21806436/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=5720 CPUtime=12.69 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 1081 0 0 0 1269 0 0 0 25 0 1 0 541849773 5857280 967 33554432000 134512640 134731564 4289860352 18446744073709551615 5152628 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 1430 967 269 54 0 740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5720

[startup+25.501 s]
/proc/loadavg: 2.11 2.03 2.01 3/489 25330
/proc/meminfo: memFree=21804460/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=8368 CPUtime=25.49 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 1747 0 0 0 2549 0 0 0 25 0 1 0 541849773 8568832 1627 33554432000 134512640 134731564 4289860352 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 2092 1627 269 54 0 1402 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8368

[startup+51.1005 s]
/proc/loadavg: 2.23 2.06 2.02 3/489 25331
/proc/meminfo: memFree=21801336/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=11412 CPUtime=51.09 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 2467 0 0 0 5109 0 0 0 25 0 1 0 541849773 11685888 2347 33554432000 134512640 134731564 4289860352 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 2853 2347 269 54 0 2163 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11412

[startup+102.319 s]
/proc/loadavg: 2.13 2.06 2.02 3/489 25332
/proc/meminfo: memFree=21794732/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=15892 CPUtime=102.31 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 3504 0 0 0 10231 0 0 0 25 0 1 0 541849773 16273408 3384 33554432000 134512640 134731564 4289860352 18446744073709551615 134659702 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 3973 3384 269 54 0 3283 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 15892

[startup+162.301 s]
/proc/loadavg: 2.05 2.05 2.01 3/489 25333
/proc/meminfo: memFree=21789476/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=19912 CPUtime=162.29 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 4414 0 0 0 16229 0 0 0 25 0 1 0 541849773 20389888 4294 33554432000 134512640 134731564 4289860352 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 4978 4294 269 54 0 4288 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19912

[startup+222.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/489 25335
/proc/meminfo: memFree=21788076/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=21960 CPUtime=222.29 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 4862 0 0 0 22229 0 0 0 25 0 1 0 541849773 22487040 4742 33554432000 134512640 134731564 4289860352 18446744073709551615 134623119 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 5490 4742 269 54 0 4800 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 21960

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/489 25337
/proc/meminfo: memFree=21786424/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=22536 CPUtime=282.3 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 4991 0 0 0 28230 0 0 0 25 0 1 0 541849773 23076864 4871 33554432000 134512640 134731564 4289860352 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 5634 4871 269 54 0 4944 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22536

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 25338
/proc/meminfo: memFree=21787736/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=22920 CPUtime=342.3 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 5071 0 0 0 34230 0 0 0 25 0 1 0 541849773 23470080 4951 33554432000 134512640 134731564 4289860352 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 5730 4951 269 54 0 5040 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22920

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 25340
/proc/meminfo: memFree=21787808/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=23112 CPUtime=402.3 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 5140 0 0 0 40230 0 0 0 25 0 1 0 541849773 23666688 5020 33554432000 134512640 134731564 4289860352 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 5778 5020 269 54 0 5088 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23112

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 25341
/proc/meminfo: memFree=21787008/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=23628 CPUtime=462.3 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 5249 0 0 0 46230 0 0 0 25 0 1 0 541849773 24195072 5129 33554432000 134512640 134731564 4289860352 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 5907 5129 269 54 0 5217 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 23628

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 25343
/proc/meminfo: memFree=21786472/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=24204 CPUtime=522.3 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 5358 0 0 0 52230 0 0 0 25 0 1 0 541849773 24784896 5238 33554432000 134512640 134731564 4289860352 18446744073709551615 134720363 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 6051 5238 269 54 0 5361 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24204

[startup+582.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/489 25345
/proc/meminfo: memFree=21786292/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=24396 CPUtime=582.3 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 5405 0 0 0 58230 0 0 0 25 0 1 0 541849773 24981504 5285 33554432000 134512640 134731564 4289860352 18446744073709551615 134621066 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 6099 5285 269 54 0 5409 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24396

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.13 2.05 2.01 3/489 25941
/proc/meminfo: memFree=21780724/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29192 CPUtime=4062.4 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6438 0 0 0 406239 1 0 0 25 0 1 0 541849773 29892608 6318 33554432000 134512640 134731564 4289860352 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7298 6318 269 54 0 6608 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 29192

[startup+4122.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/489 25971
/proc/meminfo: memFree=21802236/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29192 CPUtime=4122.39 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6438 0 0 0 412238 1 0 0 25 0 1 0 541849773 29892608 6318 33554432000 134512640 134731564 4289860352 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7298 6318 269 54 0 6608 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 29192

[startup+4182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 25973
/proc/meminfo: memFree=21796104/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29192 CPUtime=4182.39 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6439 0 0 0 418238 1 0 0 25 0 1 0 541849773 29892608 6319 33554432000 134512640 134731564 4289860352 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7298 6319 269 54 0 6608 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 29192

[startup+4242.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/489 25974
/proc/meminfo: memFree=21789088/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29192 CPUtime=4242.39 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6439 0 0 0 424238 1 0 0 25 0 1 0 541849773 29892608 6319 33554432000 134512640 134731564 4289860352 18446744073709551615 134670218 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7298 6319 269 54 0 6608 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 29192

[startup+4302.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/489 25976
/proc/meminfo: memFree=21789644/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29192 CPUtime=4302.39 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6440 0 0 0 430238 1 0 0 25 0 1 0 541849773 29892608 6320 33554432000 134512640 134731564 4289860352 18446744073709551615 134721813 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7298 6320 269 54 0 6608 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 29192

[startup+4362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/489 25977
/proc/meminfo: memFree=21786968/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29192 CPUtime=4362.39 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6440 0 0 0 436238 1 0 0 25 0 1 0 541849773 29892608 6320 33554432000 134512640 134731564 4289860352 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7298 6320 269 54 0 6608 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 29192

[startup+4422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/489 25979
/proc/meminfo: memFree=21759496/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29192 CPUtime=4422.4 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6441 0 0 0 442239 1 0 0 25 0 1 0 541849773 29892608 6321 33554432000 134512640 134731564 4289860352 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7298 6321 269 54 0 6608 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 29192

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 25981
/proc/meminfo: memFree=21759680/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29192 CPUtime=4482.4 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6442 0 0 0 448239 1 0 0 25 0 1 0 541849773 29892608 6322 33554432000 134512640 134731564 4289860352 18446744073709551615 134670336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7298 6322 269 54 0 6608 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 29192

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 25982
/proc/meminfo: memFree=21759608/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29192 CPUtime=4542.4 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6447 0 0 0 454239 1 0 0 25 0 1 0 541849773 29892608 6327 33554432000 134512640 134731564 4289860352 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7298 6327 269 54 0 6608 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 29192

[startup+4602.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/489 25984
/proc/meminfo: memFree=21759300/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29704 CPUtime=4602.41 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6521 0 0 0 460240 1 0 0 25 0 1 0 541849773 30416896 6401 33554432000 134512640 134731564 4289860352 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7426 6401 269 54 0 6736 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 29704

[startup+4662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/489 25985
/proc/meminfo: memFree=21758240/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29704 CPUtime=4662.4 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6537 0 0 0 466239 1 0 0 25 0 1 0 541849773 30416896 6417 33554432000 134512640 134731564 4289860352 18446744073709551615 134659584 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7426 6417 269 54 0 6736 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 29704

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 25987
/proc/meminfo: memFree=21757424/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=29896 CPUtime=4722.42 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6562 0 0 0 472241 1 0 0 25 0 1 0 541849773 30613504 6442 33554432000 134512640 134731564 4289860352 18446744073709551615 134669325 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7474 6442 269 54 0 6784 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 29896

[startup+4782.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/489 25989
/proc/meminfo: memFree=21757856/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=30280 CPUtime=4782.4 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6660 0 0 0 478239 1 0 0 25 0 1 0 541849773 31006720 6540 33554432000 134512640 134731564 4289860352 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7570 6540 269 54 0 6880 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 30280

[startup+4842.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/489 25990
/proc/meminfo: memFree=21757912/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=30280 CPUtime=4842.4 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6663 0 0 0 484239 1 0 0 25 0 1 0 541849773 31006720 6543 33554432000 134512640 134731564 4289860352 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7570 6543 269 54 0 6880 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 30280

[startup+4902.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/489 25992
/proc/meminfo: memFree=21757732/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=30824 CPUtime=4902.41 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6777 0 0 0 490240 1 0 0 25 0 1 0 541849773 31563776 6657 33554432000 134512640 134731564 4289860352 18446744073709551615 134655856 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7706 6657 269 54 0 7016 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 30824

[startup+4962.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/489 25993
/proc/meminfo: memFree=21757048/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=31208 CPUtime=4962.41 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6835 0 0 0 496240 1 0 0 25 0 1 0 541849773 31956992 6715 33554432000 134512640 134731564 4289860352 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7802 6715 269 54 0 7112 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 31208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/489 25995
/proc/meminfo: memFree=21757388/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=31400 CPUtime=5000.02 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6861 0 0 0 500001 1 0 0 25 0 1 0 541849773 32153600 6741 33554432000 134512640 134731564 4289860352 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7850 6741 269 54 0 7160 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 31400

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

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

[startup+4999.9 s]
/proc/loadavg: 2.01 2.02 2.00 3/489 25995
/proc/meminfo: memFree=21757388/32951124 swapFree=46575304/67111528
[pid=25328] ppid=25326 vsize=31400 CPUtime=5000.02 cores=1,3,5,7
/proc/25328/stat : 25328 (MPhaseSAT) R 25326 25328 24998 0 -1 4202496 6861 0 0 0 500001 1 0 0 25 0 1 0 541849773 32153600 6741 33554432000 134512640 134731564 4289860352 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25328/statm: 7850 6741 269 54 0 7160 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 31400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.02
CPU system time (s): 0.020996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 31400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6861
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= 16
involuntary context switches= 57098

runsolver used 22.7025 second user time and 54.6137 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-02 03:03:05
IDJOB=3445752
IDBENCH=83230
IDSOLVER=1941
FILE ID=node107/3445752-1306976585
RUNJOBID= node107-1306970657-25017
PBS_JOBID= 13497694
Free space on /tmp= 73824 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-15-15-unsat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445752-1306976585/watcher-3445752-1306976585 -o /tmp/evaluation-result-3445752-1306976585/solver-3445752-1306976585 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445752-1306976585.cnf

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

MD5SUM BENCH= 647576009a3d34cc33c6dfd3ecb1a2ef
RANDOM SEED=891516504

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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	: 5332.75
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		: 2666.829
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:      21812396 kB
Buffers:        253544 kB
Cached:        1808480 kB
SwapCached:      22420 kB
Active:        9009132 kB
Inactive:      1788836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21812396 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:              40 kB
Writeback:           0 kB
AnonPages:     8731268 kB
Mapped:          33800 kB
Slab:           177160 kB
PageTables:      94728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145131896 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= 73824 MiB
End job on node107 at 2011-06-02 04:26:27