Trace number 3445685

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) 5000.1 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n130-s30940966-unsat.cnf
MD5SUMca44a78076b8228fbb99ecc0147f157f
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 variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
Number of clauses of size 40
Number of clauses of size 50
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) 2010-2011 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-3445685-1306972573/watcher-3445685-1306972573 -o /tmp/evaluation-result-3445685-1306972573/solver-3445685-1306972573 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445685-1306972573.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.03 2.00 3/514 27852
/proc/meminfo: memFree=22362236/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=3168 CPUtime=0.01 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 400 0 0 0 1 0 0 0 25 0 1 0 789672953 3244032 340 33554432000 134512640 134731564 4293413808 18446744073709551615 134721107 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 792 340 268 54 0 102 0

[startup+0.064145 s]
/proc/loadavg: 2.04 2.03 2.00 3/514 27852
/proc/meminfo: memFree=22362236/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=3300 CPUtime=0.06 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 442 0 0 0 6 0 0 0 25 0 1 0 789672953 3379200 382 33554432000 134512640 134731564 4293413808 18446744073709551615 134715519 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 825 382 268 54 0 135 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3300

[startup+0.101138 s]
/proc/loadavg: 2.04 2.03 2.00 3/514 27852
/proc/meminfo: memFree=22362236/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=3432 CPUtime=0.09 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 464 0 0 0 9 0 0 0 25 0 1 0 789672953 3514368 404 33554432000 134512640 134731564 4293413808 18446744073709551615 2797366 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 858 404 268 54 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3432

[startup+0.301092 s]
/proc/loadavg: 2.04 2.03 2.00 3/514 27852
/proc/meminfo: memFree=22362236/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=3832 CPUtime=0.29 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 558 0 0 0 29 0 0 0 25 0 1 0 789672953 3923968 498 33554432000 134512640 134731564 4293413808 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 958 498 268 54 0 268 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3832

[startup+0.701032 s]
/proc/loadavg: 2.04 2.03 2.00 3/514 27852
/proc/meminfo: memFree=22362236/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=4096 CPUtime=0.69 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 652 0 0 0 69 0 0 0 25 0 1 0 789672953 4194304 592 33554432000 134512640 134731564 4293413808 18446744073709551615 134605339 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1024 592 271 54 0 334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4096

[startup+1.50087 s]
/proc/loadavg: 2.04 2.03 2.00 3/515 27853
/proc/meminfo: memFree=22360128/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=4096 CPUtime=1.49 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 652 0 0 0 149 0 0 0 25 0 1 0 789672953 4194304 592 33554432000 134512640 134731564 4293413808 18446744073709551615 134605277 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1024 592 271 54 0 334 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4096

[startup+3.10057 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 27853
/proc/meminfo: memFree=22359128/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=4096 CPUtime=3.09 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 652 0 0 0 309 0 0 0 25 0 1 0 789672953 4194304 592 33554432000 134512640 134731564 4293413808 18446744073709551615 134605364 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1024 592 271 54 0 334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4096

[startup+6.30097 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 27853
/proc/meminfo: memFree=22358868/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=4344 CPUtime=6.3 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 697 0 0 0 630 0 0 0 25 0 1 0 789672953 4448256 637 33554432000 134512640 134731564 4293413808 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1086 637 271 54 0 396 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4344

[startup+12.7008 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 27853
/proc/meminfo: memFree=22358260/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=4344 CPUtime=12.7 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 700 0 0 0 1270 0 0 0 25 0 1 0 789672953 4448256 640 33554432000 134512640 134731564 4293413808 18446744073709551615 134609374 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1086 640 272 54 0 396 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4344

[startup+25.5003 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 27853
/proc/meminfo: memFree=22357500/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=5092 CPUtime=25.5 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 1520 0 0 0 2550 0 0 0 25 0 1 0 789672953 5214208 824 33554432000 134512640 134731564 4293413808 18446744073709551615 4159599217 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1273 824 273 54 0 583 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5092

[startup+51.1005 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 27854
/proc/meminfo: memFree=22355868/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=6864 CPUtime=51.09 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 2458 0 0 0 5109 0 0 0 25 0 1 0 789672953 7028736 1208 33554432000 134512640 134731564 4293413808 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1716 1208 273 54 0 1026 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6864

[startup+102.319 s]
/proc/loadavg: 2.11 2.05 2.01 3/515 27855
/proc/meminfo: memFree=22357324/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=4960 CPUtime=102.32 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 5071 0 0 0 10231 1 0 0 25 0 1 0 789672953 5079040 789 33554432000 134512640 134731564 4293413808 18446744073709551615 134668864 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1240 789 273 54 0 550 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 4960

[startup+162.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/515 27857
/proc/meminfo: memFree=22354800/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=5488 CPUtime=162.3 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 8760 0 0 0 16229 1 0 0 25 0 1 0 789672953 5619712 930 33554432000 134512640 134731564 4293413808 18446744073709551615 134717369 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1372 930 273 54 0 682 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5488

[startup+222.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 27859
/proc/meminfo: memFree=22355504/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=5336 CPUtime=222.29 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 12900 0 0 0 22228 1 0 0 25 0 1 0 789672953 5464064 888 33554432000 134512640 134731564 4293413808 18446744073709551615 2797387 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1334 888 273 54 0 644 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5336

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 27860
/proc/meminfo: memFree=22354708/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=6088 CPUtime=282.3 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 16306 0 0 0 28228 2 0 0 25 0 1 0 789672953 6234112 1051 33554432000 134512640 134731564 4293413808 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1522 1051 273 54 0 832 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6088

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 27871
/proc/meminfo: memFree=22353876/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=6980 CPUtime=342.3 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 19052 0 0 0 34228 2 0 0 25 0 1 0 789672953 7147520 1267 33554432000 134512640 134731564 4293413808 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1745 1267 273 54 0 1055 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6980

[startup+402.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/515 27872
/proc/meminfo: memFree=22355320/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=5508 CPUtime=402.31 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 21684 0 0 0 40228 3 0 0 25 0 1 0 789672953 5640192 916 33554432000 134512640 134731564 4293413808 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1377 916 273 54 0 687 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5508

[startup+462.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/515 27874
/proc/meminfo: memFree=22354156/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=6920 CPUtime=462.31 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 25164 0 0 0 46228 3 0 0 25 0 1 0 789672953 7086080 1234 33554432000 134512640 134731564 4293413808 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1730 1234 273 54 0 1040 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6920

[startup+522.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/515 27876
/proc/meminfo: memFree=22353488/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=6356 CPUtime=522.31 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 28760 0 0 0 52227 4 0 0 25 0 1 0 789672953 6508544 1106 33554432000 134512640 134731564 4293413808 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1589 1106 273 54 0 899 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6356

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 27877
/proc/meminfo: memFree=22352336/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=7540 CPUtime=582.31 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 31520 0 0 0 58227 4 0 0 25 0 1 0 789672953 7720960 1376 33554432000 134512640 134731564 4293413808 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1885 1376 273 54 0 1195 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7540

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 27982
/proc/meminfo: memFree=22345648/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=8868 CPUtime=4062.45 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 141696 0 0 0 406217 28 0 0 25 0 1 0 789672953 9080832 1656 33554432000 134512640 134731564 4293413808 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 2217 1656 273 54 0 1527 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 8868

[startup+4122.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 27984
/proc/meminfo: memFree=22348328/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=6076 CPUtime=4122.44 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 145643 0 0 0 412215 29 0 0 25 0 1 0 789672953 6221824 1039 33554432000 134512640 134731564 4293413808 18446744073709551615 134720336 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1519 1039 273 54 0 829 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 6076

[startup+4182.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/515 27985
/proc/meminfo: memFree=22347788/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=6224 CPUtime=4182.45 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 149216 0 0 0 418215 30 0 0 25 0 1 0 789672953 6373376 1080 33554432000 134512640 134731564 4293413808 18446744073709551615 134659467 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1556 1080 273 54 0 866 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 6224

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 27987
/proc/meminfo: memFree=22347480/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=6612 CPUtime=4242.45 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 151911 0 0 0 424215 30 0 0 25 0 1 0 789672953 6770688 1185 33554432000 134512640 134731564 4293413808 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1653 1185 273 54 0 963 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 6612

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 27988
/proc/meminfo: memFree=22347556/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=7256 CPUtime=4302.44 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 154473 0 0 0 430214 30 0 0 25 0 1 0 789672953 7430144 1299 33554432000 134512640 134731564 4293413808 18446744073709551615 134719759 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1814 1299 273 54 0 1124 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 7256

[startup+4362.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/515 27990
/proc/meminfo: memFree=22349864/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=5772 CPUtime=4362.45 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 157894 0 0 0 436214 31 0 0 25 0 1 0 789672953 5910528 989 33554432000 134512640 134731564 4293413808 18446744073709551615 134655922 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1443 989 273 54 0 753 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 5772

[startup+4422.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 27992
/proc/meminfo: memFree=22348204/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=7364 CPUtime=4422.45 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 161259 0 0 0 442213 32 0 0 25 0 1 0 789672953 7540736 1315 33554432000 134512640 134731564 4293413808 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1841 1315 273 54 0 1151 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 7364

[startup+4482.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 27993
/proc/meminfo: memFree=22350024/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=5488 CPUtime=4482.46 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 162825 0 0 0 448214 32 0 0 25 0 1 0 789672953 5619712 906 33554432000 134512640 134731564 4293413808 18446744073709551615 134659369 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1372 906 273 54 0 682 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 5488

[startup+4542.3 s]
/proc/loadavg: 1.97 2.02 2.00 3/515 28050
/proc/meminfo: memFree=22224376/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=6636 CPUtime=4542.45 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 165903 0 0 0 454212 33 0 0 25 0 1 0 789672953 6795264 1186 33554432000 134512640 134731564 4293413808 18446744073709551615 134669378 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1659 1186 273 54 0 969 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 6636

[startup+4602.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/515 28051
/proc/meminfo: memFree=22188936/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=8496 CPUtime=4602.48 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 167846 0 0 0 460214 34 0 0 25 0 1 0 789672953 8699904 1564 33554432000 134512640 134731564 4293413808 18446744073709551615 134659748 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 2124 1564 273 54 0 1434 0
Current children cumulated CPU time (s) 4602.48
Current children cumulated vsize (KiB) 8496

[startup+4662.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/515 28053
/proc/meminfo: memFree=22189384/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=7360 CPUtime=4662.46 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 169591 0 0 0 466212 34 0 0 25 0 1 0 789672953 7536640 1333 33554432000 134512640 134731564 4293413808 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1840 1333 273 54 0 1150 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 7360

[startup+4722.32 s]
/proc/loadavg: 1.99 2.00 2.00 3/515 28055
/proc/meminfo: memFree=22174836/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=9584 CPUtime=4722.48 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 170953 0 0 0 472214 34 0 0 25 0 1 0 789672953 9814016 1813 33554432000 134512640 134731564 4293413808 18446744073709551615 134673266 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 2396 1813 273 54 0 1706 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 9584

[startup+4782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/515 28056
/proc/meminfo: memFree=22174048/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=10928 CPUtime=4782.46 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 171216 0 0 0 478212 34 0 0 25 0 1 0 789672953 11190272 2076 33554432000 134512640 134731564 4293413808 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 2732 2076 273 54 0 2042 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 10928

[startup+4842.3 s]
/proc/loadavg: 2.27 2.06 2.01 3/515 28058
/proc/meminfo: memFree=22174492/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=9704 CPUtime=4842.47 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 172396 0 0 0 484212 35 0 0 25 0 1 0 789672953 9936896 1827 33554432000 134512640 134731564 4293413808 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 2426 1827 273 54 0 1736 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 9704

[startup+4902.3 s]
/proc/loadavg: 2.22 2.08 2.02 3/515 28059
/proc/meminfo: memFree=22159948/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=7836 CPUtime=4902.46 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 173432 0 0 0 490211 35 0 0 25 0 1 0 789672953 8024064 1447 33554432000 134512640 134731564 4293413808 18446744073709551615 134667199 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 1959 1447 273 54 0 1269 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 7836

[startup+4962.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/515 28061
/proc/meminfo: memFree=22157920/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=10772 CPUtime=4962.46 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 174051 0 0 0 496211 35 0 0 25 0 1 0 789672953 11030528 2066 33554432000 134512640 134731564 4293413808 18446744073709551615 134715346 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 2693 2066 273 54 0 2003 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 10772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.05 2.01 5/515 28062
/proc/meminfo: memFree=22157756/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=10964 CPUtime=5000.08 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 174117 0 0 0 499973 35 0 0 25 0 1 0 789672953 11227136 2132 33554432000 134512640 134731564 4293413808 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 2741 2132 273 54 0 2051 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 10964

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

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

[startup+4999.9 s]
/proc/loadavg: 2.04 2.05 2.01 5/515 28062
/proc/meminfo: memFree=22157756/32951124 swapFree=62999000/67111528
[pid=27852] ppid=27850 vsize=10964 CPUtime=5000.08 cores=0,2,4,6
/proc/27852/stat : 27852 (MPhaseSAT) R 27850 27852 27479 0 -1 4202496 174117 0 0 0 499973 35 0 0 25 0 1 0 789672953 11227136 2132 33554432000 134512640 134731564 4293413808 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/27852/statm: 2741 2132 273 54 0 2051 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 10964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.1
CPU user time (s): 4999.74
CPU system time (s): 0.357945
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 11912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.74
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174117
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= 15
involuntary context switches= 4100

runsolver used 27.3808 second user time and 54.0158 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-02 01:56:13
IDJOB=3445685
IDBENCH=83148
IDSOLVER=1941
FILE ID=node141/3445685-1306972573
RUNJOBID= node141-1306966733-27497
PBS_JOBID= 13497663
Free space on /tmp= 73808 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n130-s30940966-unsat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445685-1306972573/watcher-3445685-1306972573 -o /tmp/evaluation-result-3445685-1306972573/solver-3445685-1306972573 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445685-1306972573.cnf

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

MD5SUM BENCH= ca44a78076b8228fbb99ecc0147f157f
RANDOM SEED=1233317196

node141.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5362.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22362400 kB
Buffers:        157872 kB
Cached:         179800 kB
SwapCached:       8848 kB
Active:       10143768 kB
Inactive:       196004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22362400 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:             236 kB
Writeback:           0 kB
AnonPages:    10000548 kB
Mapped:          25828 kB
Slab:           109024 kB
PageTables:      69908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 150690048 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= 73788 MiB
End job on node141 at 2011-06-02 03:19:35