Trace number 3445748

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-16-16-unsat.cnf
MD5SUMc07743bac800f91e403382f26717b1d0
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 variables256
Number of clauses2176
Sum of the clauses size7936
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

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-3445748-1306976031/watcher-3445748-1306976031 -o /tmp/evaluation-result-3445748-1306976031/solver-3445748-1306976031 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445748-1306976031.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 3/517 26787
/proc/meminfo: memFree=21484608/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=3328 CPUtime=0.01 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 454 0 0 0 1 0 0 0 25 0 1 0 809199775 3407872 394 33554432000 134512640 134731564 4293080176 18446744073709551615 4290044 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26787/statm: 832 394 269 54 0 142 0

[startup+0.03817 s]
/proc/loadavg: 2.00 2.00 2.00 3/517 26787
/proc/meminfo: memFree=21484608/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=3460 CPUtime=0.03 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 491 0 0 0 3 0 0 0 25 0 1 0 809199775 3543040 431 33554432000 134512640 134731564 4293080176 18446744073709551615 4290044 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26787/statm: 865 431 269 54 0 175 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3460

[startup+0.101153 s]
/proc/loadavg: 2.00 2.00 2.00 3/517 26787
/proc/meminfo: memFree=21484608/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=3856 CPUtime=0.09 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 570 0 0 0 9 0 0 0 25 0 1 0 809199775 3948544 510 33554432000 134512640 134731564 4293080176 18446744073709551615 134655562 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26787/statm: 964 510 269 54 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3856

[startup+0.301112 s]
/proc/loadavg: 2.00 2.00 2.00 3/517 26787
/proc/meminfo: memFree=21484608/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=4384 CPUtime=0.29 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 697 0 0 0 29 0 0 0 25 0 1 0 809199775 4489216 637 33554432000 134512640 134731564 4293080176 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26787/statm: 1096 637 269 54 0 406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4384

[startup+0.701039 s]
/proc/loadavg: 2.00 2.00 2.00 3/517 26787
/proc/meminfo: memFree=21484608/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=4912 CPUtime=0.69 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 840 0 0 0 69 0 0 0 25 0 1 0 809199775 5029888 780 33554432000 134512640 134731564 4293080176 18446744073709551615 134670203 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26787/statm: 1228 780 269 54 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4912

[startup+1.50088 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 26788
/proc/meminfo: memFree=21480888/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=5692 CPUtime=1.49 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 1032 0 0 0 149 0 0 0 25 0 1 0 809199775 5828608 972 33554432000 134512640 134731564 4293080176 18446744073709551615 134720159 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26787/statm: 1423 972 269 54 0 733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5692

[startup+3.10056 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 26788
/proc/meminfo: memFree=21478408/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=5692 CPUtime=3.09 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 1049 0 0 0 309 0 0 0 25 0 1 0 809199775 5828608 989 33554432000 134512640 134731564 4293080176 18446744073709551615 134720363 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26787/statm: 1423 989 269 54 0 733 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5692

[startup+6.30092 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 26788
/proc/meminfo: memFree=21477912/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=5792 CPUtime=6.3 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 1127 0 0 0 630 0 0 0 25 0 1 0 809199775 5931008 1016 33554432000 134512640 134731564 4293080176 18446744073709551615 134667027 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26787/statm: 1448 1016 269 54 0 758 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5792

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 26788
/proc/meminfo: memFree=21473808/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=5512 CPUtime=12.7 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 1127 0 0 0 1270 0 0 0 25 0 1 0 809199775 5644288 946 33554432000 134512640 134731564 4293080176 18446744073709551615 134669301 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/26787/statm: 1378 946 269 54 0 688 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5512

[startup+25.501 s]
/proc/loadavg: 2.07 2.02 2.01 3/518 26788
/proc/meminfo: memFree=21468348/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=9364 CPUtime=25.4 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 2052 0 0 0 2540 0 0 0 25 0 1 0 809199775 9588736 1869 33554432000 134512640 134731564 4293080176 18446744073709551615 134719759 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/26787/statm: 2341 1869 269 54 0 1651 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 9364

[startup+51.101 s]
/proc/loadavg: 2.05 2.01 2.00 3/518 26789
/proc/meminfo: memFree=21463372/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=14020 CPUtime=50.98 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 3134 0 0 0 5098 0 0 0 25 0 1 0 809199775 14356480 2951 33554432000 134512640 134731564 4293080176 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 3505 2951 269 54 0 2815 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 14020

[startup+102.32 s]
/proc/loadavg: 2.02 2.01 2.00 3/518 26790
/proc/meminfo: memFree=21453916/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=19836 CPUtime=102.2 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 4416 0 0 0 10220 0 0 0 25 0 1 0 809199775 20312064 4233 33554432000 134512640 134731564 4293080176 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 4959 4233 269 54 0 4269 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 19836

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 26792
/proc/meminfo: memFree=21444968/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=25276 CPUtime=162.19 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 5588 0 0 0 16218 1 0 0 25 0 1 0 809199775 25882624 5405 33554432000 134512640 134731564 4293080176 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 6319 5405 269 54 0 5629 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 25276

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/518 26794
/proc/meminfo: memFree=21443340/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=27936 CPUtime=222.19 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 6148 0 0 0 22218 1 0 0 25 0 1 0 809199775 28606464 5965 33554432000 134512640 134731564 4293080176 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 6984 5965 269 54 0 6294 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 27936

[startup+282.301 s]
/proc/loadavg: 2.15 2.03 2.01 3/518 26795
/proc/meminfo: memFree=21442576/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=28864 CPUtime=282.19 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 6321 0 0 0 28218 1 0 0 25 0 1 0 809199775 29556736 6138 33554432000 134512640 134731564 4293080176 18446744073709551615 134673272 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 7216 6138 269 54 0 6526 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28864

[startup+342.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/518 26797
/proc/meminfo: memFree=21440944/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=30016 CPUtime=342.19 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 6584 0 0 0 34218 1 0 0 25 0 1 0 809199775 30736384 6401 33554432000 134512640 134731564 4293080176 18446744073709551615 4030187 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 7504 6401 269 54 0 6814 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30016

[startup+402.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/518 26798
/proc/meminfo: memFree=21438688/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=31180 CPUtime=402.2 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 6818 0 0 0 40219 1 0 0 25 0 1 0 809199775 31928320 6635 33554432000 134512640 134731564 4293080176 18446744073709551615 134668192 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 7795 6635 269 54 0 7105 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 31180

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 26809
/proc/meminfo: memFree=21423828/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=32344 CPUtime=462.2 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 7047 0 0 0 46219 1 0 0 25 0 1 0 809199775 33120256 6864 33554432000 134512640 134731564 4293080176 18446744073709551615 4317959 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 8086 6864 269 54 0 7396 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 32344

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 26811
/proc/meminfo: memFree=21423064/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=32860 CPUtime=522.2 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 7162 0 0 0 52219 1 0 0 25 0 1 0 809199775 33648640 6979 33554432000 134512640 134731564 4293080176 18446744073709551615 134719983 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 8215 6979 269 54 0 7525 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 32860

[startup+582.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/518 26812
/proc/meminfo: memFree=21423168/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=33388 CPUtime=582.2 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 7286 0 0 0 58219 1 0 0 25 0 1 0 809199775 34189312 7103 33554432000 134512640 134731564 4293080176 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 8347 7103 269 54 0 7657 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 33388

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.13 2.06 2.01 3/518 26917
/proc/meminfo: memFree=21399900/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42076 CPUtime=4062.39 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8842 0 0 0 406236 3 0 0 25 0 1 0 809199775 43085824 8659 33554432000 134512640 134731564 4293080176 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10519 8659 269 54 0 9829 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 42076

[startup+4122.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/518 27411
/proc/meminfo: memFree=21399844/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42076 CPUtime=4122.37 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8842 0 0 0 412234 3 0 0 25 0 1 0 809199775 43085824 8659 33554432000 134512640 134731564 4293080176 18446744073709551615 134719994 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10519 8659 269 54 0 9829 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 42076

[startup+4182.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/518 27412
/proc/meminfo: memFree=21400536/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42076 CPUtime=4182.38 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8842 0 0 0 418235 3 0 0 25 0 1 0 809199775 43085824 8659 33554432000 134512640 134731564 4293080176 18446744073709551615 134659494 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10519 8659 269 54 0 9829 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 42076

[startup+4242.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/518 27416
/proc/meminfo: memFree=21400760/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42208 CPUtime=4242.38 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8859 0 0 0 424235 3 0 0 25 0 1 0 809199775 43220992 8676 33554432000 134512640 134731564 4293080176 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10552 8676 269 54 0 9862 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 42208

[startup+4302.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/518 27418
/proc/meminfo: memFree=21400716/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42208 CPUtime=4302.38 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8859 0 0 0 430235 3 0 0 25 0 1 0 809199775 43220992 8676 33554432000 134512640 134731564 4293080176 18446744073709551615 134667886 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10552 8676 269 54 0 9862 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 42208

[startup+4362.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/518 27420
/proc/meminfo: memFree=21401196/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42208 CPUtime=4362.38 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8859 0 0 0 436235 3 0 0 25 0 1 0 809199775 43220992 8676 33554432000 134512640 134731564 4293080176 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10552 8676 269 54 0 9862 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 42208

[startup+4422.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 27422
/proc/meminfo: memFree=21399684/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42208 CPUtime=4422.38 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8859 0 0 0 442235 3 0 0 25 0 1 0 809199775 43220992 8676 33554432000 134512640 134731564 4293080176 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10552 8676 269 54 0 9862 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 42208

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 27423
/proc/meminfo: memFree=21399416/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42208 CPUtime=4482.39 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8859 0 0 0 448236 3 0 0 25 0 1 0 809199775 43220992 8676 33554432000 134512640 134731564 4293080176 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10552 8676 269 54 0 9862 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 42208

[startup+4542.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/518 27425
/proc/meminfo: memFree=21399640/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42340 CPUtime=4542.39 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8879 0 0 0 454236 3 0 0 25 0 1 0 809199775 43356160 8696 33554432000 134512640 134731564 4293080176 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10585 8696 269 54 0 9895 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 42340

[startup+4602.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/518 27426
/proc/meminfo: memFree=21398512/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42340 CPUtime=4602.41 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8888 0 0 0 460238 3 0 0 25 0 1 0 809199775 43356160 8705 33554432000 134512640 134731564 4293080176 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10585 8705 269 54 0 9895 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 42340

[startup+4662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 27428
/proc/meminfo: memFree=21398616/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42472 CPUtime=4662.4 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8911 0 0 0 466237 3 0 0 25 0 1 0 809199775 43491328 8728 33554432000 134512640 134731564 4293080176 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10618 8728 269 54 0 9928 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 42472

[startup+4722.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 27430
/proc/meminfo: memFree=21399716/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=42736 CPUtime=4722.42 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 8953 0 0 0 472239 3 0 0 25 0 1 0 809199775 43761664 8770 33554432000 134512640 134731564 4293080176 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10684 8770 269 54 0 9994 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 42736

[startup+4782.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/518 27431
/proc/meminfo: memFree=21400420/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=43264 CPUtime=4782.4 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 9032 0 0 0 478237 3 0 0 25 0 1 0 809199775 44302336 8849 33554432000 134512640 134731564 4293080176 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10816 8849 269 54 0 10126 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 43264

[startup+4842.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/518 27461
/proc/meminfo: memFree=21477404/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=43528 CPUtime=4842.4 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 9068 0 0 0 484237 3 0 0 25 0 1 0 809199775 44572672 8885 33554432000 134512640 134731564 4293080176 18446744073709551615 134720177 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10882 8885 269 54 0 10192 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 43528

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/518 27462
/proc/meminfo: memFree=21471520/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=43528 CPUtime=4902.4 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 9068 0 0 0 490237 3 0 0 25 0 1 0 809199775 44572672 8885 33554432000 134512640 134731564 4293080176 18446744073709551615 134668885 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10882 8885 269 54 0 10192 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 43528

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 27464
/proc/meminfo: memFree=21469360/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=43660 CPUtime=4962.41 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 9087 0 0 0 496238 3 0 0 25 0 1 0 809199775 44707840 8904 33554432000 134512640 134731564 4293080176 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10915 8904 269 54 0 10225 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 43660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 27465
/proc/meminfo: memFree=21465128/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=43660 CPUtime=5000.02 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 9093 0 0 0 499999 3 0 0 25 0 1 0 809199775 44707840 8910 33554432000 134512640 134731564 4293080176 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10915 8910 269 54 0 10225 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 43660

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: 2.00 2.02 2.00 3/518 27465
/proc/meminfo: memFree=21465128/32950928 swapFree=34259960/67111528
[pid=26787] ppid=26785 vsize=43660 CPUtime=5000.02 cores=0,2,4,6
/proc/26787/stat : 26787 (MPhaseSAT) R 26785 26787 26516 0 -1 4202496 9093 0 0 0 499999 3 0 0 25 0 1 0 809199775 44707840 8910 33554432000 134512640 134731564 4293080176 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/26787/statm: 10915 8910 269 54 0 10225 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 43660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000
CPU system time (s): 0.040993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9093
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= 14
involuntary context switches= 8308

runsolver used 26.593 second user time and 55.7635 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-02 02:53:51
IDJOB=3445748
IDBENCH=83223
IDSOLVER=1941
FILE ID=node149/3445748-1306976031
RUNJOBID= node149-1306970853-26534
PBS_JOBID= 13497697
Free space on /tmp= 73516 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445748-1306976031/watcher-3445748-1306976031 -o /tmp/evaluation-result-3445748-1306976031/solver-3445748-1306976031 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445748-1306976031.cnf

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=382539395

node149.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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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:     32950928 kB
MemFree:      21484748 kB
Buffers:        298024 kB
Cached:        3327144 kB
SwapCached:     123164 kB
Active:         123480 kB
Inactive:     11018112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21484748 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:             432 kB
Writeback:           0 kB
AnonPages:     7417976 kB
Mapped:          19268 kB
Slab:           135920 kB
PageTables:     117884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173152808 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= 73516 MiB
End job on node149 at 2011-06-02 04:17:13