Trace number 3094616

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

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S118521533-021.UNKNOWN.cnf
MD5SUM26e1db2f130e6076b57fb074a1167d5e
Bench CategoryRANDOM (random 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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3094616-1301760664/watcher-3094616-1301760664 -o /tmp/evaluation-result-3094616-1301760664/solver-3094616-1301760664 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094616-1301760664.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: 1.36 2.28 3.13 4/180 25750
/proc/meminfo: memFree=20910052/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=3040 CPUtime=0 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 327 0 0 0 0 0 0 0 17 0 1 0 366296833 3112960 266 33554432000 134512640 134731564 4289134768 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 760 266 225 54 0 70 0

[startup+0.0166531 s]
/proc/loadavg: 1.36 2.28 3.13 4/180 25750
/proc/meminfo: memFree=20910052/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=3376 CPUtime=0.01 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 395 0 0 0 1 0 0 0 17 0 1 0 366296833 3457024 332 33554432000 134512640 134731564 4289134768 18446744073709551615 134580526 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 844 332 238 54 0 154 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3376

[startup+0.10065 s]
/proc/loadavg: 1.36 2.28 3.13 4/180 25750
/proc/meminfo: memFree=20910052/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=3508 CPUtime=0.09 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 494 0 0 0 9 0 0 0 17 0 1 0 366296833 3592192 431 33554432000 134512640 134731564 4289134768 18446744073709551615 134659341 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 877 431 268 54 0 187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3508

[startup+0.300597 s]
/proc/loadavg: 1.36 2.28 3.13 4/180 25750
/proc/meminfo: memFree=20910052/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=3904 CPUtime=0.29 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 592 0 0 0 29 0 0 0 18 0 1 0 366296833 3997696 529 33554432000 134512640 134731564 4289134768 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 976 529 268 54 0 286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3904

[startup+0.700523 s]
/proc/loadavg: 1.36 2.28 3.13 4/180 25750
/proc/meminfo: memFree=20910052/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=4300 CPUtime=0.69 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 679 0 0 0 69 0 0 0 18 0 1 0 366296833 4403200 616 33554432000 134512640 134731564 4289134768 18446744073709551615 134634719 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1075 616 268 54 0 385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4300

[startup+1.50039 s]
/proc/loadavg: 1.36 2.28 3.13 5/190 25768
/proc/meminfo: memFree=20901176/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=4432 CPUtime=1.49 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 727 0 0 0 149 0 0 0 19 0 1 0 366296833 4538368 664 33554432000 134512640 134731564 4289134768 18446744073709551615 134605277 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1108 664 271 54 0 418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4432

[startup+3.10108 s]
/proc/loadavg: 1.36 2.28 3.13 5/190 25795
/proc/meminfo: memFree=20900052/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=4432 CPUtime=3.09 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 727 0 0 0 309 0 0 0 25 0 1 0 366296833 4538368 664 33554432000 134512640 134731564 4289134768 18446744073709551615 134609091 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1108 664 271 54 0 418 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4432

[startup+6.30048 s]
/proc/loadavg: 1.57 2.31 3.13 5/190 25822
/proc/meminfo: memFree=20897928/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=4432 CPUtime=6.29 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 727 0 0 0 629 0 0 0 25 0 1 0 366296833 4538368 664 33554432000 134512640 134731564 4289134768 18446744073709551615 134605673 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1108 664 271 54 0 418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4432

[startup+12.7003 s]
/proc/loadavg: 1.76 2.34 3.13 5/190 25822
/proc/meminfo: memFree=20896152/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=4432 CPUtime=12.69 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 727 0 0 0 1269 0 0 0 25 0 1 0 366296833 4538368 664 33554432000 134512640 134731564 4289134768 18446744073709551615 134604993 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1108 664 271 54 0 418 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4432

[startup+25.5009 s]
/proc/loadavg: 2.26 2.42 3.15 5/190 25822
/proc/meminfo: memFree=20892572/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=4564 CPUtime=25.49 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 774 0 0 0 2549 0 0 0 25 0 1 0 366296833 4673536 711 33554432000 134512640 134731564 4289134768 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1141 711 271 54 0 451 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4564

[startup+51.1001 s]
/proc/loadavg: 2.85 2.55 3.17 5/190 25823
/proc/meminfo: memFree=20889944/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=4900 CPUtime=51.09 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 1074 0 0 0 5109 0 0 0 25 0 1 0 366296833 5017600 768 33554432000 134512640 134731564 4289134768 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1225 768 272 54 0 535 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4900

[startup+102.307 s]
/proc/loadavg: 3.55 2.78 3.22 5/190 25825
/proc/meminfo: memFree=20887808/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5836 CPUtime=102.3 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 3649 0 0 0 10230 0 0 0 25 0 1 0 366296833 5976064 1018 33554432000 134512640 134731564 4289134768 18446744073709551615 134606284 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1459 1018 272 54 0 769 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5836

[startup+162.3 s]
/proc/loadavg: 3.83 3.00 3.26 5/190 25826
/proc/meminfo: memFree=20885920/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5844 CPUtime=162.29 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 5054 0 0 0 16229 0 0 0 25 0 1 0 366296833 5984256 1025 33554432000 134512640 134731564 4289134768 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1461 1025 272 54 0 771 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5844

[startup+222.3 s]
/proc/loadavg: 3.94 3.18 3.30 5/190 25828
/proc/meminfo: memFree=20884396/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5840 CPUtime=222.29 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 6598 0 0 0 22229 0 0 0 25 0 1 0 366296833 5980160 1024 33554432000 134512640 134731564 4289134768 18446744073709551615 134605483 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1460 1024 272 54 0 770 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5840

[startup+282.3 s]
/proc/loadavg: 3.97 3.33 3.35 5/190 25829
/proc/meminfo: memFree=20882640/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=6640 CPUtime=282.3 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 7753 0 0 0 28229 1 0 0 25 0 1 0 366296833 6799360 1206 33554432000 134512640 134731564 4289134768 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1660 1206 272 54 0 970 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6640

[startup+342.301 s]
/proc/loadavg: 3.99 3.45 3.38 5/190 25831
/proc/meminfo: memFree=20883220/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5448 CPUtime=342.3 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 8465 0 0 0 34229 1 0 0 25 0 1 0 366296833 5578752 931 33554432000 134512640 134731564 4289134768 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1362 931 272 54 0 672 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5448

[startup+402.301 s]
/proc/loadavg: 3.99 3.54 3.42 5/190 25832
/proc/meminfo: memFree=20882812/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5144 CPUtime=402.31 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 10928 0 0 0 40229 2 0 0 25 0 1 0 366296833 5267456 848 33554432000 134512640 134731564 4289134768 18446744073709551615 134620991 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1286 848 272 54 0 596 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5144

[startup+462.301 s]
/proc/loadavg: 3.99 3.62 3.45 5/190 25834
/proc/meminfo: memFree=20882656/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5540 CPUtime=462.31 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 13946 0 0 0 46228 3 0 0 25 0 1 0 366296833 5672960 933 33554432000 134512640 134731564 4289134768 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1385 933 272 54 0 695 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5540

[startup+522.3 s]
/proc/loadavg: 3.99 3.69 3.48 5/190 25835
/proc/meminfo: memFree=20882376/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5012 CPUtime=522.31 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 16479 0 0 0 52227 4 0 0 25 0 1 0 366296833 5132288 801 33554432000 134512640 134731564 4289134768 18446744073709551615 134620655 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1253 801 272 54 0 563 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 5012

[startup+582.3 s]
/proc/loadavg: 3.99 3.74 3.51 5/190 25837
/proc/meminfo: memFree=20881724/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5180 CPUtime=582.31 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 18901 0 0 0 58227 4 0 0 25 0 1 0 366296833 5304320 868 33554432000 134512640 134731564 4289134768 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1295 868 272 54 0 605 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5180

[startup+642.3 s]
/proc/loadavg: 4.06 3.80 3.55 5/190 25839
/proc/meminfo: memFree=20881320/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5712 CPUtime=642.32 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 20952 0 0 0 64227 5 0 0 25 0 1 0 366296833 5849088 980 33554432000 134512640 134731564 4289134768 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1428 980 272 54 0 738 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 5712

[startup+702.301 s]
/proc/loadavg: 4.02 3.84 3.57 5/190 25840
/proc/meminfo: memFree=20878696/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=7048 CPUtime=702.32 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 22866 0 0 0 70227 5 0 0 25 0 1 0 366296833 7217152 1314 33554432000 134512640 134731564 4289134768 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1762 1314 272 54 0 1072 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 7048

[startup+762.307 s]
/proc/loadavg: 4.01 3.86 3.59 5/190 25842
/proc/meminfo: memFree=20877424/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=6248 CPUtime=762.32 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 23840 0 0 0 76227 5 0 0 25 0 1 0 366296833 6397952 1106 33554432000 134512640 134731564 4289134768 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1562 1106 272 54 0 872 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6248

[startup+822.301 s]
/proc/loadavg: 4.00 3.89 3.62 5/190 25843
/proc/meminfo: memFree=20875408/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=10040 CPUtime=822.31 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 24707 0 0 0 82226 5 0 0 25 0 1 0 366296833 10280960 1973 33554432000 134512640 134731564 4289134768 18446744073709551615 134659464 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 2510 1973 272 54 0 1820 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 10040

[startup+882.3 s]
/proc/loadavg: 4.00 3.90 3.64 5/190 25845
/proc/meminfo: memFree=20877984/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=8184 CPUtime=882.32 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 26311 0 0 0 88227 5 0 0 25 0 1 0 366296833 8380416 1546 33554432000 134512640 134731564 4289134768 18446744073709551615 134720336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 2046 1546 272 54 0 1356 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 8184

[startup+942.3 s]
/proc/loadavg: 4.03 3.93 3.66 5/190 25847
/proc/meminfo: memFree=20879924/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5572 CPUtime=942.32 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 27063 0 0 0 94227 5 0 0 25 0 1 0 366296833 5705728 934 33554432000 134512640 134731564 4289134768 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1393 934 272 54 0 703 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 5572

[startup+1002.3 s]
/proc/loadavg: 4.01 3.94 3.68 5/190 25849
/proc/meminfo: memFree=20879640/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5180 CPUtime=1002.32 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 29306 0 0 0 100227 5 0 0 25 0 1 0 366296833 5304320 868 33554432000 134512640 134731564 4289134768 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1295 868 272 54 0 605 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 5180

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.70 5/190 25850
/proc/meminfo: memFree=20879352/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5308 CPUtime=1062.33 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 31073 0 0 0 106227 6 0 0 25 0 1 0 366296833 5435392 892 33554432000 134512640 134731564 4289134768 18446744073709551615 134621190 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1327 892 272 54 0 637 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 5308

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.72 5/190 25852
/proc/meminfo: memFree=20878584/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5972 CPUtime=1122.33 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 32524 0 0 0 112227 6 0 0 25 0 1 0 366296833 6115328 1059 33554432000 134512640 134731564 4289134768 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1493 1059 272 54 0 803 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 5972

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.74 5/190 25853
/proc/meminfo: memFree=20877812/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=6924 CPUtime=1182.33 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 34259 0 0 0 118227 6 0 0 25 0 1 0 366296833 7090176 1275 33554432000 134512640 134731564 4289134768 18446744073709551615 134659744 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1731 1275 272 54 0 1041 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6924

[startup+1242.3 s]
/proc/loadavg: 4.08 4.00 3.76 5/190 25855
/proc/meminfo: memFree=20878024/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=5848 CPUtime=1242.33 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 36271 0 0 0 124226 7 0 0 25 0 1 0 366296833 5988352 1024 33554432000 134512640 134731564 4289134768 18446744073709551615 134621003 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 1462 1024 272 54 0 772 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 5848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.77 6/190 25856
/proc/meminfo: memFree=20881712/32951124 swapFree=67111524/67111528
[pid=25749] ppid=25744 vsize=8620 CPUtime=1300.04 cores=5,7
/proc/25749/stat : 25749 (MPhaseSAT) R 25744 25749 24575 0 -1 4202496 37737 0 0 0 129997 7 0 0 25 0 1 0 366296833 8826880 1648 33554432000 134512640 134731564 4289134768 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25749/statm: 2155 1648 272 54 0 1465 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 8620

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.97
CPU system time (s): 0.075988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 10944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37737
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= 122
involuntary context switches= 921

runsolver used 1.9437 second user time and 4.37033 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-02 18:11:04
IDJOB=3094616
IDBENCH=83098
IDSOLVER=1520
FILE ID=node111/3094616-1301760664
RUNJOBID= node111-1301760664-25728
PBS_JOBID= 12841057
Free space on /tmp= 71244 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S118521533-021.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094616-1301760664/watcher-3094616-1301760664 -o /tmp/evaluation-result-3094616-1301760664/solver-3094616-1301760664 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094616-1301760664.cnf

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

MD5SUM BENCH= 26e1db2f130e6076b57fb074a1167d5e
RANDOM SEED=570823865

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:      20910628 kB
Buffers:        351180 kB
Cached:       11332396 kB
SwapCached:          4 kB
Active:        7283920 kB
Inactive:      4462780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20910628 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             512 kB
Writeback:           0 kB
AnonPages:       62852 kB
Mapped:          14612 kB
Slab:           230732 kB
PageTables:       4360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191740 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= 71244 MiB
End job on node111 at 2011-04-02 18:32:46