Trace number 3249992

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) 1300.05 1300.01

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: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3249992-1303542335/watcher-3249992-1303542335 -o /tmp/evaluation-result-3249992-1303542335/solver-3249992-1303542335 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3249992-1303542335.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 2.85 3.08 4/189 12547
/proc/meminfo: memFree=13236376/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=3132 CPUtime=0 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 375 0 0 0 0 0 0 0 23 0 1 0 544464226 3207168 315 33554432000 134512640 134731564 4289394992 18446744073709551615 134576209 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 783 315 237 54 0 93 0

[startup+0.104232 s]
/proc/loadavg: 2.12 2.85 3.08 4/189 12547
/proc/meminfo: memFree=13236376/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=3856 CPUtime=0.1 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 573 0 0 0 10 0 0 0 24 0 1 0 544464226 3948544 513 33554432000 134512640 134731564 4289394992 18446744073709551615 134667882 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 964 513 269 54 0 274 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3856

[startup+0.200203 s]
/proc/loadavg: 2.12 2.85 3.08 4/189 12547
/proc/meminfo: memFree=13236376/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=4120 CPUtime=0.19 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 644 0 0 0 19 0 0 0 24 0 1 0 544464226 4218880 584 33554432000 134512640 134731564 4289394992 18446744073709551615 134715530 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 1030 584 269 54 0 340 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4120

[startup+0.300185 s]
/proc/loadavg: 2.12 2.85 3.08 4/189 12547
/proc/meminfo: memFree=13236376/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=4384 CPUtime=0.29 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 698 0 0 0 29 0 0 0 24 0 1 0 544464226 4489216 638 33554432000 134512640 134731564 4289394992 18446744073709551615 134669567 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 1096 638 269 54 0 406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4384

[startup+0.701112 s]
/proc/loadavg: 2.12 2.85 3.08 4/189 12547
/proc/meminfo: memFree=13236376/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=4912 CPUtime=0.69 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 841 0 0 0 69 0 0 0 25 0 1 0 544464226 5029888 781 33554432000 134512640 134731564 4289394992 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 1228 781 269 54 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4912

[startup+1.50096 s]
/proc/loadavg: 2.12 2.85 3.08 5/190 12575
/proc/meminfo: memFree=13227076/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=5692 CPUtime=1.49 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 1033 0 0 0 149 0 0 0 25 0 1 0 544464226 5828608 973 33554432000 134512640 134731564 4289394992 18446744073709551615 134659716 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 1423 973 269 54 0 733 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5692

[startup+3.10067 s]
/proc/loadavg: 2.27 2.87 3.09 5/190 12575
/proc/meminfo: memFree=13225964/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=5820 CPUtime=3.09 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 1053 0 0 0 309 0 0 0 25 0 1 0 544464226 5959680 993 33554432000 134512640 134731564 4289394992 18446744073709551615 134667941 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 1455 993 269 54 0 765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5820

[startup+6.30106 s]
/proc/loadavg: 2.27 2.87 3.09 5/190 12575
/proc/meminfo: memFree=13223256/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=5792 CPUtime=6.29 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 1128 0 0 0 629 0 0 0 25 0 1 0 544464226 5931008 1017 33554432000 134512640 134731564 4289394992 18446744073709551615 9994021 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 1448 1017 269 54 0 758 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5792

[startup+12.7009 s]
/proc/loadavg: 2.54 2.90 3.10 5/190 12576
/proc/meminfo: memFree=13220404/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=5512 CPUtime=12.69 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 1128 0 0 0 1269 0 0 0 25 0 1 0 544464226 5644288 947 33554432000 134512640 134731564 4289394992 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 1378 947 269 54 0 688 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5512

[startup+25.5005 s]
/proc/loadavg: 2.76 2.94 3.11 5/190 12576
/proc/meminfo: memFree=13212236/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=9364 CPUtime=25.49 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 2053 0 0 0 2549 0 0 0 25 0 1 0 544464226 9588736 1870 33554432000 134512640 134731564 4289394992 18446744073709551615 9993966 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 2341 1870 269 54 0 1651 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9364

[startup+51.1007 s]
/proc/loadavg: 3.18 3.02 3.13 5/190 12577
/proc/meminfo: memFree=13195964/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=14020 CPUtime=51.09 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 3136 0 0 0 5109 0 0 0 25 0 1 0 544464226 14356480 2953 33554432000 134512640 134731564 4289394992 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 3505 2953 269 54 0 2815 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14020

[startup+102.301 s]
/proc/loadavg: 3.67 3.19 3.18 5/190 12578
/proc/meminfo: memFree=13179440/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=19836 CPUtime=102.3 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 4414 0 0 0 10230 0 0 0 25 0 1 0 544464226 20312064 4231 33554432000 134512640 134731564 4289394992 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 4959 4231 269 54 0 4269 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19836

[startup+162.301 s]
/proc/loadavg: 3.92 3.34 3.23 5/190 12580
/proc/meminfo: memFree=13165412/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=25116 CPUtime=162.29 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 5558 0 0 0 16229 0 0 0 25 0 1 0 544464226 25718784 5375 33554432000 134512640 134731564 4289394992 18446744073709551615 134720336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 6279 5375 269 54 0 5589 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25116

[startup+222.307 s]
/proc/loadavg: 3.97 3.46 3.28 5/190 12581
/proc/meminfo: memFree=13153852/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=27744 CPUtime=222.3 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 6139 0 0 0 22230 0 0 0 25 0 1 0 544464226 28409856 5956 33554432000 134512640 134731564 4289394992 18446744073709551615 134673256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 6936 5956 269 54 0 6246 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27744

[startup+282.301 s]
/proc/loadavg: 3.99 3.55 3.31 5/190 12583
/proc/meminfo: memFree=13146984/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=28672 CPUtime=282.3 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 6309 0 0 0 28230 0 0 0 25 0 1 0 544464226 29360128 6126 33554432000 134512640 134731564 4289394992 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 7168 6126 269 54 0 6478 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28672

[startup+342.3 s]
/proc/loadavg: 3.99 3.64 3.36 5/190 12584
/proc/meminfo: memFree=13145720/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=30016 CPUtime=342.3 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 6584 0 0 0 34230 0 0 0 25 0 1 0 544464226 30736384 6401 33554432000 134512640 134731564 4289394992 18446744073709551615 134673154 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 7504 6401 269 54 0 6814 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30016

[startup+402.3 s]
/proc/loadavg: 3.99 3.69 3.39 5/190 12640
/proc/meminfo: memFree=13115140/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=31180 CPUtime=402.3 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 6807 0 0 0 40230 0 0 0 25 0 1 0 544464226 31928320 6624 33554432000 134512640 134731564 4289394992 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 7795 6624 269 54 0 7105 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31180

[startup+462.301 s]
/proc/loadavg: 3.99 3.75 3.43 5/190 12642
/proc/meminfo: memFree=13112744/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=32152 CPUtime=462.3 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7019 0 0 0 46230 0 0 0 25 0 1 0 544464226 32923648 6836 33554432000 134512640 134731564 4289394992 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 8038 6836 269 54 0 7348 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32152

[startup+522.301 s]
/proc/loadavg: 4.04 3.81 3.47 5/190 12643
/proc/meminfo: memFree=13107636/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=32860 CPUtime=522.31 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7163 0 0 0 52230 1 0 0 25 0 1 0 544464226 33648640 6980 33554432000 134512640 134731564 4289394992 18446744073709551615 134659274 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 8215 6980 269 54 0 7525 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32860

[startup+582.301 s]
/proc/loadavg: 4.01 3.84 3.50 5/190 12645
/proc/meminfo: memFree=13098548/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=33388 CPUtime=582.31 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7287 0 0 0 58230 1 0 0 25 0 1 0 544464226 34189312 7104 33554432000 134512640 134731564 4289394992 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 8347 7104 269 54 0 7657 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33388

[startup+642.3 s]
/proc/loadavg: 4.00 3.86 3.52 5/190 12646
/proc/meminfo: memFree=13080648/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=33652 CPUtime=642.32 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7334 0 0 0 64231 1 0 0 25 0 1 0 544464226 34459648 7151 33554432000 134512640 134731564 4289394992 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 8413 7151 269 54 0 7723 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 33652

[startup+702.301 s]
/proc/loadavg: 4.00 3.89 3.55 5/190 12648
/proc/meminfo: memFree=13066476/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=34048 CPUtime=702.32 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7405 0 0 0 70231 1 0 0 25 0 1 0 544464226 34865152 7222 33554432000 134512640 134731564 4289394992 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 8512 7222 269 54 0 7822 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 34048

[startup+762.301 s]
/proc/loadavg: 4.04 3.92 3.58 5/190 12650
/proc/meminfo: memFree=13067448/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=34708 CPUtime=762.33 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7533 0 0 0 76232 1 0 0 25 0 1 0 544464226 35540992 7350 33554432000 134512640 134731564 4289394992 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 8677 7350 269 54 0 7987 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 34708

[startup+822.301 s]
/proc/loadavg: 4.01 3.93 3.61 5/190 12651
/proc/meminfo: memFree=13066920/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=35632 CPUtime=822.32 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7675 0 0 0 82231 1 0 0 25 0 1 0 544464226 36487168 7492 33554432000 134512640 134731564 4289394992 18446744073709551615 134659672 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 8908 7492 269 54 0 8218 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 35632

[startup+882.306 s]
/proc/loadavg: 4.08 3.96 3.63 5/190 12680
/proc/meminfo: memFree=13076236/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=36028 CPUtime=882.33 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7742 0 0 0 88232 1 0 0 25 0 1 0 544464226 36892672 7559 33554432000 134512640 134731564 4289394992 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 9007 7559 269 54 0 8317 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 36028

[startup+942.301 s]
/proc/loadavg: 4.03 3.96 3.65 5/190 12681
/proc/meminfo: memFree=13074084/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=36028 CPUtime=942.33 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7746 0 0 0 94232 1 0 0 25 0 1 0 544464226 36892672 7563 33554432000 134512640 134731564 4289394992 18446744073709551615 134719983 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 9007 7563 269 54 0 8317 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 36028

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.67 5/190 12683
/proc/meminfo: memFree=13066500/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=36952 CPUtime=1002.33 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 7891 0 0 0 100232 1 0 0 25 0 1 0 544464226 37838848 7708 33554432000 134512640 134731564 4289394992 18446744073709551615 134659936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 9238 7708 269 54 0 8548 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 36952

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 12685
/proc/meminfo: memFree=13065956/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=37744 CPUtime=1062.33 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 8024 0 0 0 106232 1 0 0 25 0 1 0 544464226 38649856 7841 33554432000 134512640 134731564 4289394992 18446744073709551615 134715900 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 9436 7841 269 54 0 8746 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 37744

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 12686
/proc/meminfo: memFree=13029596/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=37744 CPUtime=1122.33 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 8041 0 0 0 112232 1 0 0 25 0 1 0 544464226 38649856 7858 33554432000 134512640 134731564 4289394992 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 9436 7858 269 54 0 8746 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 37744

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 12688
/proc/meminfo: memFree=13027316/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=37744 CPUtime=1182.33 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 8042 0 0 0 118232 1 0 0 25 0 1 0 544464226 38649856 7859 33554432000 134512640 134731564 4289394992 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 9436 7859 269 54 0 8746 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 37744

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 12689
/proc/meminfo: memFree=13026756/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=37744 CPUtime=1242.34 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 8045 0 0 0 124233 1 0 0 25 0 1 0 544464226 38649856 7862 33554432000 134512640 134731564 4289394992 18446744073709551615 134720304 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 9436 7862 269 54 0 8746 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 37744



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 4/189 12692
/proc/meminfo: memFree=13078684/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=37744 CPUtime=1300.04 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 8048 0 0 0 130003 1 0 0 25 0 1 0 544464226 38649856 7865 33554432000 134512640 134731564 4289394992 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 9436 7865 269 54 0 8746 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 37744

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 4/189 12692
/proc/meminfo: memFree=13078684/32950928 swapFree=67111528/67111528
[pid=12547] ppid=12545 vsize=37744 CPUtime=1300.04 cores=5,7
/proc/12547/stat : 12547 (MPhaseSAT) R 12545 12547 12070 0 -1 4202496 8048 0 0 0 130003 1 0 0 25 0 1 0 544464226 38649856 7865 33554432000 134512640 134731564 4289394992 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12547/statm: 9436 7865 269 54 0 8746 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 37744

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.013997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 37744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8048
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= 7
involuntary context switches= 2948

runsolver used 2.07568 second user time and 5.01024 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-23 09:05:35
IDJOB=3249992
IDBENCH=83223
IDSOLVER=1520
FILE ID=node114/3249992-1303542335
RUNJOBID= node114-1303542335-12508
PBS_JOBID= 13143124
Free space on /tmp= 71328 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-3249992-1303542335/watcher-3249992-1303542335 -o /tmp/evaluation-result-3249992-1303542335/solver-3249992-1303542335 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3249992-1303542335.cnf

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=1093693166

node114.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		: 2666.848
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		: 2666.848
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	: 5226.15
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      13236656 kB
Buffers:       2297836 kB
Cached:       16764604 kB
SwapCached:          0 kB
Active:        9745720 kB
Inactive:      9384852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13236656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1312 kB
Writeback:           0 kB
AnonPages:       67288 kB
Mapped:          16044 kB
Slab:           521416 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254096 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= 71320 MiB
End job on node114 at 2011-04-23 09:27:18