Trace number 3445746

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) 5000.09 5000.12

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-26-sat.cnf
MD5SUM1e53251276ed6dee048eca4aa337d77b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables364
Number of clauses2562
Sum of the clauses size9828
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22366
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

Solver Data


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-3445746-1306975992/watcher-3445746-1306975992 -o /tmp/evaluation-result-3445746-1306975992/solver-3445746-1306975992 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445746-1306975992.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: 1.92 1.99 1.99 3/469 28902
/proc/meminfo: memFree=24537688/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=3364 CPUtime=0 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 439 0 0 0 0 0 0 0 25 0 1 0 887829709 3444736 379 33554432000 134512640 134731564 4290798528 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 841 380 259 54 0 151 0

[startup+0.087797 s]
/proc/loadavg: 1.92 1.99 1.99 3/469 28902
/proc/meminfo: memFree=24537688/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=3892 CPUtime=0.08 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 580 0 0 0 8 0 0 0 25 0 1 0 887829709 3985408 519 33554432000 134512640 134731564 4290798528 18446744073709551615 134667876 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 973 519 275 54 0 283 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3892

[startup+0.100794 s]
/proc/loadavg: 1.92 1.99 1.99 3/469 28902
/proc/meminfo: memFree=24537688/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=3892 CPUtime=0.09 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 595 0 0 0 9 0 0 0 25 0 1 0 887829709 3985408 534 33554432000 134512640 134731564 4290798528 18446744073709551615 9899868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 973 534 275 54 0 283 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3892

[startup+0.300758 s]
/proc/loadavg: 1.92 1.99 1.99 3/469 28902
/proc/meminfo: memFree=24537688/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=4284 CPUtime=0.29 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 693 0 0 0 29 0 0 0 25 0 1 0 887829709 4386816 632 33554432000 134512640 134731564 4290798528 18446744073709551615 134667951 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 1071 632 275 54 0 381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4284

[startup+0.700684 s]
/proc/loadavg: 1.92 1.99 1.99 3/469 28902
/proc/meminfo: memFree=24537688/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=5076 CPUtime=0.69 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 888 0 0 0 69 0 0 0 25 0 1 0 887829709 5197824 827 33554432000 134512640 134731564 4290798528 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 1269 827 275 54 0 579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5076

[startup+1.50053 s]
/proc/loadavg: 1.92 1.99 1.99 3/470 28904
/proc/meminfo: memFree=24534056/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=5688 CPUtime=1.49 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 1113 0 0 0 149 0 0 0 25 0 1 0 887829709 5824512 998 33554432000 134512640 134731564 4290798528 18446744073709551615 134720741 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 1422 998 275 54 0 732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5688

[startup+3.10024 s]
/proc/loadavg: 1.92 1.99 1.99 3/470 28904
/proc/meminfo: memFree=24532956/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=6472 CPUtime=3.08 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 1286 0 0 0 308 0 0 0 25 0 1 0 887829709 6627328 1171 33554432000 134512640 134731564 4290798528 18446744073709551615 134655798 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 1618 1171 275 54 0 928 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6472

[startup+6.30064 s]
/proc/loadavg: 1.93 1.99 1.99 3/470 28904
/proc/meminfo: memFree=24530848/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=7544 CPUtime=6.29 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 1663 0 0 0 629 0 0 0 25 0 1 0 887829709 7725056 1459 33554432000 134512640 134731564 4290798528 18446744073709551615 134719850 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 1886 1459 275 54 0 1196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7544

[startup+12.7004 s]
/proc/loadavg: 1.93 1.99 1.99 3/470 28904
/proc/meminfo: memFree=24530216/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=7400 CPUtime=12.69 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 1665 0 0 0 1269 0 0 0 25 0 1 0 887829709 7577600 1425 33554432000 134512640 134731564 4290798528 18446744073709551615 134722496 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 1850 1425 275 54 0 1160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7400

[startup+25.5011 s]
/proc/loadavg: 2.02 2.01 2.00 3/470 28932
/proc/meminfo: memFree=24542900/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=8436 CPUtime=25.41 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 1932 0 0 0 2541 0 0 0 25 0 1 0 887829709 8638464 1658 33554432000 134512640 134731564 4290798528 18446744073709551615 134659720 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 2109 1658 275 54 0 1419 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 8436

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/470 28932
/proc/meminfo: memFree=24532440/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=16116 CPUtime=51.01 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 3802 0 0 0 5100 1 0 0 25 0 1 0 887829709 16502784 3528 33554432000 134512640 134731564 4290798528 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 4029 3528 275 54 0 3339 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 16116

[startup+102.318 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28934
/proc/meminfo: memFree=24523856/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=21756 CPUtime=102.22 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 5182 0 0 0 10220 2 0 0 25 0 1 0 887829709 22278144 4908 33554432000 134512640 134731564 4290798528 18446744073709551615 134655840 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 5439 4908 275 54 0 4749 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21756

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28935
/proc/meminfo: memFree=24514016/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=30380 CPUtime=162.2 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 7192 0 0 0 16218 2 0 0 25 0 1 0 887829709 31109120 6918 33554432000 134512640 134731564 4290798528 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 7595 6918 275 54 0 6905 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 30380

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28937
/proc/meminfo: memFree=24505044/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=39568 CPUtime=222.2 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 9299 0 0 0 22218 2 0 0 25 0 1 0 887829709 40517632 9025 33554432000 134512640 134731564 4290798528 18446744073709551615 134659066 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 9892 9025 275 54 0 9202 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 39568

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28939
/proc/meminfo: memFree=24498924/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=46752 CPUtime=282.2 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 10812 0 0 0 28218 2 0 0 25 0 1 0 887829709 47874048 10538 33554432000 134512640 134731564 4290798528 18446744073709551615 134721080 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 11688 10538 275 54 0 10998 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 46752

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 28940
/proc/meminfo: memFree=24498884/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=46752 CPUtime=342.19 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 10815 0 0 0 34217 2 0 0 25 0 1 0 887829709 47874048 10541 33554432000 134512640 134731564 4290798528 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 11688 10541 275 54 0 10998 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 46752

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/470 28996
/proc/meminfo: memFree=24499780/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=46752 CPUtime=402.2 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 10819 0 0 0 40218 2 0 0 25 0 1 0 887829709 47874048 10545 33554432000 134512640 134731564 4290798528 18446744073709551615 134667506 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 11688 10545 275 54 0 10998 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 46752

[startup+462.301 s]
/proc/loadavg: 2.15 2.03 2.01 3/470 28997
/proc/meminfo: memFree=24487588/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=47076 CPUtime=462.19 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 10885 0 0 0 46217 2 0 0 25 0 1 0 887829709 48205824 10611 33554432000 134512640 134731564 4290798528 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 11769 10611 275 54 0 11079 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 47076

[startup+522.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/470 29008
/proc/meminfo: memFree=24476108/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=48988 CPUtime=522.2 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 11262 0 0 0 52218 2 0 0 25 0 1 0 887829709 50163712 10988 33554432000 134512640 134731564 4290798528 18446744073709551615 134659199 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 12247 10988 275 54 0 11557 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 48988

[startup+582.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/470 29010
/proc/meminfo: memFree=24467016/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=55692 CPUtime=582.2 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 12723 0 0 0 58217 3 0 0 25 0 1 0 887829709 57028608 12449 33554432000 134512640 134731564 4290798528 18446744073709551615 9899904 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/28902/statm: 13923 12449 275 54 0 13233 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 55692

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 29105
/proc/meminfo: memFree=24412920/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69404 CPUtime=4062.24 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18348 0 0 0 406220 4 0 0 25 0 1 0 887829709 71069696 16918 33554432000 134512640 134731564 4290798528 18446744073709551615 134721080 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17351 16918 275 54 0 16661 0
Current children cumulated CPU time (s) 4062.24
Current children cumulated vsize (KiB) 69404

[startup+4122.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/470 29116
/proc/meminfo: memFree=24413520/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69404 CPUtime=4122.23 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18348 0 0 0 412219 4 0 0 25 0 1 0 887829709 71069696 16918 33554432000 134512640 134731564 4290798528 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17351 16918 275 54 0 16661 0
Current children cumulated CPU time (s) 4122.23
Current children cumulated vsize (KiB) 69404

[startup+4182.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/470 29625
/proc/meminfo: memFree=24412988/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69404 CPUtime=4182.23 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18348 0 0 0 418219 4 0 0 25 0 1 0 887829709 71069696 16918 33554432000 134512640 134731564 4290798528 18446744073709551615 134722502 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17351 16918 275 54 0 16661 0
Current children cumulated CPU time (s) 4182.23
Current children cumulated vsize (KiB) 69404

[startup+4242.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/470 29626
/proc/meminfo: memFree=24413192/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69404 CPUtime=4242.23 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18348 0 0 0 424219 4 0 0 25 0 1 0 887829709 71069696 16918 33554432000 134512640 134731564 4290798528 18446744073709551615 134718355 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17351 16918 275 54 0 16661 0
Current children cumulated CPU time (s) 4242.23
Current children cumulated vsize (KiB) 69404

[startup+4302.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/470 29628
/proc/meminfo: memFree=24413140/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69404 CPUtime=4302.23 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18348 0 0 0 430219 4 0 0 25 0 1 0 887829709 71069696 16918 33554432000 134512640 134731564 4290798528 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17351 16918 275 54 0 16661 0
Current children cumulated CPU time (s) 4302.23
Current children cumulated vsize (KiB) 69404

[startup+4362.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/470 29629
/proc/meminfo: memFree=24413104/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4362.24 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 436220 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134667271 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4362.24
Current children cumulated vsize (KiB) 69800

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/470 29631
/proc/meminfo: memFree=24412812/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4422.24 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 442220 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4422.24
Current children cumulated vsize (KiB) 69800

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/470 29633
/proc/meminfo: memFree=24412772/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4482.24 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 448220 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4482.24
Current children cumulated vsize (KiB) 69800

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 29634
/proc/meminfo: memFree=24412740/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4542.24 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 454220 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134720177 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4542.24
Current children cumulated vsize (KiB) 69800

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 29636
/proc/meminfo: memFree=24411704/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4602.26 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 460222 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134720309 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4602.26
Current children cumulated vsize (KiB) 69800

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 29637
/proc/meminfo: memFree=24411540/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4662.25 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 466221 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4662.25
Current children cumulated vsize (KiB) 69800

[startup+4722.32 s]
/proc/loadavg: 2.04 2.02 2.00 3/470 29639
/proc/meminfo: memFree=24412600/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4722.27 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 472223 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4722.27
Current children cumulated vsize (KiB) 69800

[startup+4782.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/470 29641
/proc/meminfo: memFree=24412552/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4782.25 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 478221 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134668192 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4782.25
Current children cumulated vsize (KiB) 69800

[startup+4842.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/470 29642
/proc/meminfo: memFree=24412256/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4842.25 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 484221 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134667542 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4842.25
Current children cumulated vsize (KiB) 69800

[startup+4902.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/470 29644
/proc/meminfo: memFree=24412072/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4902.26 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 490222 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134667514 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4902.26
Current children cumulated vsize (KiB) 69800

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/470 29645
/proc/meminfo: memFree=24411420/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=4962.26 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 496222 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134624741 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 4962.26
Current children cumulated vsize (KiB) 69800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.03 2.00 3/470 29646
/proc/meminfo: memFree=24411380/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=5000.07 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 500003 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134667550 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 69800

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

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

[startup+5000.1 s]
/proc/loadavg: 2.00 2.03 2.00 3/470 29646
/proc/meminfo: memFree=24411380/32951124 swapFree=56297244/67111528
[pid=28902] ppid=28900 vsize=69800 CPUtime=5000.07 cores=1,3,5,7
/proc/28902/stat : 28902 (MPhaseSAT) R 28900 28902 28596 0 -1 4202496 18430 0 0 0 500003 4 0 0 25 0 1 0 887829709 71475200 17000 33554432000 134512640 134731564 4290798528 18446744073709551615 134667550 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/28902/statm: 17450 17000 275 54 0 16760 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 69800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.09
CPU user time (s): 5000.04
CPU system time (s): 0.043993
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 69800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18430
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 13170

runsolver used 22.2356 second user time and 55.0166 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-02 02:53:12
IDJOB=3445746
IDBENCH=83219
IDSOLVER=1941
FILE ID=node111/3445746-1306975992
RUNJOBID= node111-1306970656-28615
PBS_JOBID= 13497691
Free space on /tmp= 73856 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-26-sat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445746-1306975992/watcher-3445746-1306975992 -o /tmp/evaluation-result-3445746-1306975992/solver-3445746-1306975992 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445746-1306975992.cnf

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

MD5SUM BENCH= 1e53251276ed6dee048eca4aa337d77b
RANDOM SEED=1272537764

node111.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5428.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24537968 kB
Buffers:        207680 kB
Cached:         527184 kB
SwapCached:      11784 kB
Active:        7618436 kB
Inactive:       529344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24537968 kB
SwapTotal:    67111528 kB
SwapFree:     56297244 kB
Dirty:               8 kB
Writeback:          28 kB
AnonPages:     7410356 kB
Mapped:          28564 kB
Slab:           130660 kB
PageTables:      66280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149103880 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= 73856 MiB
End job on node111 at 2011-06-02 04:16:34