Trace number 3094248

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
MD5SUM7bcc4ef0cfce2800562872a802fb17f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark619.499
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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 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-3094248-1301752574/watcher-3094248-1301752574 -o /tmp/evaluation-result-3094248-1301752574/solver-3094248-1301752574 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094248-1301752574.cnf 

running on 2 cores: 1,3

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: 3.93 3.97 3.91 5/189 12738
/proc/meminfo: memFree=22278200/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=3132 CPUtime=0 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 377 0 0 0 0 0 0 0 25 0 1 0 286856209 3207168 315 33554432000 134512640 134731564 4292306608 18446744073709551615 134578128 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 783 315 237 54 0 93 0

[startup+0.10073 s]
/proc/loadavg: 3.93 3.97 3.91 5/189 12738
/proc/meminfo: memFree=22278200/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=3680 CPUtime=0.09 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 521 0 0 0 9 0 0 0 25 0 1 0 286856209 3768320 459 33554432000 134512640 134731564 4292306608 18446744073709551615 134672146 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 920 459 269 54 0 230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3680

[startup+0.200713 s]
/proc/loadavg: 3.93 3.97 3.91 5/189 12738
/proc/meminfo: memFree=22278200/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=3812 CPUtime=0.19 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 560 0 0 0 19 0 0 0 25 0 1 0 286856209 3903488 498 33554432000 134512640 134731564 4292306608 18446744073709551615 134659313 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 953 498 269 54 0 263 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3812

[startup+0.300695 s]
/proc/loadavg: 3.93 3.97 3.91 5/189 12738
/proc/meminfo: memFree=22278200/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=3812 CPUtime=0.29 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 574 0 0 0 29 0 0 0 25 0 1 0 286856209 3903488 512 33554432000 134512640 134731564 4292306608 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 953 512 269 54 0 263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3812

[startup+0.700624 s]
/proc/loadavg: 3.93 3.97 3.91 5/189 12738
/proc/meminfo: memFree=22278200/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=4208 CPUtime=0.69 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 651 0 0 0 69 0 0 0 25 0 1 0 286856209 4308992 589 33554432000 134512640 134731564 4292306608 18446744073709551615 134659349 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1052 589 269 54 0 362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4208

[startup+1.50048 s]
/proc/loadavg: 3.93 3.97 3.91 5/190 12739
/proc/meminfo: memFree=22276480/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=4340 CPUtime=1.49 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 702 0 0 0 149 0 0 0 25 0 1 0 286856209 4444160 640 33554432000 134512640 134731564 4292306608 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1085 640 272 54 0 395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4340

[startup+3.1002 s]
/proc/loadavg: 3.94 3.97 3.91 5/190 12739
/proc/meminfo: memFree=22276108/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=4340 CPUtime=3.09 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 702 0 0 0 309 0 0 0 25 0 1 0 286856209 4444160 640 33554432000 134512640 134731564 4292306608 18446744073709551615 134605895 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1085 640 272 54 0 395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4340

[startup+6.30064 s]
/proc/loadavg: 3.94 3.97 3.91 5/190 12739
/proc/meminfo: memFree=22275268/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=4340 CPUtime=6.29 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 702 0 0 0 629 0 0 0 25 0 1 0 286856209 4444160 640 33554432000 134512640 134731564 4292306608 18446744073709551615 134605712 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1085 640 272 54 0 395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4340

[startup+12.7005 s]
/proc/loadavg: 3.94 3.97 3.91 5/190 12739
/proc/meminfo: memFree=22274772/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=4432 CPUtime=12.69 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 722 0 0 0 1269 0 0 0 25 0 1 0 286856209 4538368 660 33554432000 134512640 134731564 4292306608 18446744073709551615 134659748 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1108 660 272 54 0 418 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4432

[startup+25.5003 s]
/proc/loadavg: 3.95 3.97 3.91 5/190 12740
/proc/meminfo: memFree=22269680/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=4564 CPUtime=25.49 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 757 0 0 0 2549 0 0 0 25 0 1 0 286856209 4673536 695 33554432000 134512640 134731564 4292306608 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1141 695 273 54 0 451 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4564

[startup+51.1007 s]
/proc/loadavg: 3.97 3.97 3.91 5/190 12740
/proc/meminfo: memFree=22268180/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=5084 CPUtime=51.09 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 1321 0 0 0 5109 0 0 0 25 0 1 0 286856209 5206016 845 33554432000 134512640 134731564 4292306608 18446744073709551615 134667426 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1271 845 273 54 0 581 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5084

[startup+102.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 12797
/proc/meminfo: memFree=22271704/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=5172 CPUtime=102.29 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 3184 0 0 0 10229 0 0 0 25 0 1 0 286856209 5296128 867 33554432000 134512640 134731564 4292306608 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1293 867 273 54 0 603 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 5172

[startup+162.3 s]
/proc/loadavg: 4.04 3.99 3.91 5/190 12798
/proc/meminfo: memFree=22271044/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=5948 CPUtime=162.3 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 5294 0 0 0 16229 1 0 0 25 0 1 0 286856209 6090752 1033 33554432000 134512640 134731564 4292306608 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1487 1033 273 54 0 797 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5948

[startup+222.307 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 12800
/proc/meminfo: memFree=22270388/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=5172 CPUtime=222.3 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 6933 0 0 0 22228 2 0 0 25 0 1 0 286856209 5296128 867 33554432000 134512640 134731564 4292306608 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1293 867 273 54 0 603 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5172

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 12801
/proc/meminfo: memFree=22260684/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=5428 CPUtime=282.3 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 9122 0 0 0 28228 2 0 0 25 0 1 0 286856209 5558272 921 33554432000 134512640 134731564 4292306608 18446744073709551615 134659349 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1357 921 273 54 0 667 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5428

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 12812
/proc/meminfo: memFree=22262912/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=5820 CPUtime=342.29 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 11088 0 0 0 34227 2 0 0 25 0 1 0 286856209 5959680 1020 33554432000 134512640 134731564 4292306608 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1455 1020 273 54 0 765 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5820

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 12814
/proc/meminfo: memFree=22259524/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6336 CPUtime=402.3 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 14046 0 0 0 40227 3 0 0 25 0 1 0 286856209 6488064 1126 33554432000 134512640 134731564 4292306608 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1584 1126 273 54 0 894 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6336

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 12815
/proc/meminfo: memFree=22258000/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=9356 CPUtime=462.3 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 15413 0 0 0 46227 3 0 0 25 0 1 0 286856209 9580544 1867 33554432000 134512640 134731564 4292306608 18446744073709551615 9912650 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 2339 1867 273 54 0 1649 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 9356

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 12820
/proc/meminfo: memFree=22262440/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6084 CPUtime=522.3 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 18045 0 0 0 52227 3 0 0 25 0 1 0 286856209 6230016 1062 33554432000 134512640 134731564 4292306608 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1521 1062 273 54 0 831 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6084

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 12821
/proc/meminfo: memFree=22213048/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=7248 CPUtime=582.3 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 21291 0 0 0 58227 3 0 0 25 0 1 0 286856209 7421952 1359 33554432000 134512640 134731564 4292306608 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1812 1359 273 54 0 1122 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7248

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 12823
/proc/meminfo: memFree=22201492/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6072 CPUtime=642.31 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 23014 0 0 0 64227 4 0 0 25 0 1 0 286856209 6217728 1077 33554432000 134512640 134731564 4292306608 18446744073709551615 134659296 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1518 1077 273 54 0 828 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 6072

[startup+702.301 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 12825
/proc/meminfo: memFree=22200460/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=5172 CPUtime=702.3 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 25371 0 0 0 70226 4 0 0 25 0 1 0 286856209 5296128 867 33554432000 134512640 134731564 4292306608 18446744073709551615 9912214 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1293 867 273 54 0 603 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 5172

[startup+762.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 12826
/proc/meminfo: memFree=22199444/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=5604 CPUtime=762.31 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 28155 0 0 0 76226 5 0 0 25 0 1 0 286856209 5738496 975 33554432000 134512640 134731564 4292306608 18446744073709551615 134721058 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1401 975 273 54 0 711 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 5604

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 12828
/proc/meminfo: memFree=22199788/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6352 CPUtime=822.31 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 29422 0 0 0 82226 5 0 0 25 0 1 0 286856209 6504448 1150 33554432000 134512640 134731564 4292306608 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1588 1150 273 54 0 898 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6352

[startup+882.306 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 12829
/proc/meminfo: memFree=22196400/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=9312 CPUtime=882.31 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 30523 0 0 0 88226 5 0 0 25 0 1 0 286856209 9535488 1856 33554432000 134512640 134731564 4292306608 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 2328 1856 273 54 0 1638 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 9312

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 12831
/proc/meminfo: memFree=22198476/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6096 CPUtime=942.31 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 30948 0 0 0 94226 5 0 0 25 0 1 0 286856209 6242304 1098 33554432000 134512640 134731564 4292306608 18446744073709551615 134659557 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1524 1098 273 54 0 834 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 6096

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12833
/proc/meminfo: memFree=22198812/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6740 CPUtime=1002.32 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 31638 0 0 0 100226 6 0 0 25 0 1 0 286856209 6901760 1246 33554432000 134512640 134731564 4292306608 18446744073709551615 134624678 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1685 1246 273 54 0 995 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6740

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12834
/proc/meminfo: memFree=22198164/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6096 CPUtime=1062.32 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 32090 0 0 0 106226 6 0 0 25 0 1 0 286856209 6242304 1098 33554432000 134512640 134731564 4292306608 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1524 1098 273 54 0 834 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6096

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12836
/proc/meminfo: memFree=22198484/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6096 CPUtime=1122.32 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 32561 0 0 0 112226 6 0 0 25 0 1 0 286856209 6242304 1098 33554432000 134512640 134731564 4292306608 18446744073709551615 10160194 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1524 1098 273 54 0 834 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 6096

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12837
/proc/meminfo: memFree=22197816/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6096 CPUtime=1182.32 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 32729 0 0 0 118226 6 0 0 25 0 1 0 286856209 6242304 1098 33554432000 134512640 134731564 4292306608 18446744073709551615 134620215 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1524 1098 273 54 0 834 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 6096

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12895
/proc/meminfo: memFree=22335396/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6096 CPUtime=1242.32 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 32758 0 0 0 124226 6 0 0 25 0 1 0 286856209 6242304 1098 33554432000 134512640 134731564 4292306608 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1524 1098 273 54 0 834 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6096



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 12897
/proc/meminfo: memFree=22335224/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6096 CPUtime=1300.03 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 33305 0 0 0 129997 6 0 0 25 0 1 0 286856209 6242304 1098 33554432000 134512640 134731564 4292306608 18446744073709551615 134621077 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1524 1098 273 54 0 834 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 6096

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

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

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 12897
/proc/meminfo: memFree=22335224/32950928 swapFree=67111528/67111528
[pid=12738] ppid=12736 vsize=6096 CPUtime=1300.03 cores=1,3
/proc/12738/stat : 12738 (MPhaseSAT) R 12736 12738 11954 0 -1 4202496 33305 0 0 0 129997 6 0 0 25 0 1 0 286856209 6242304 1098 33554432000 134512640 134731564 4292306608 18446744073709551615 134621077 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12738/statm: 1524 1098 273 54 0 834 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 6096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.06399
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33305
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= 8
involuntary context switches= 2278

runsolver used 1.74273 second user time and 4.18936 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-02 15:56:14
IDJOB=3094248
IDBENCH=82730
IDSOLVER=1520
FILE ID=node120/3094248-1301752574
RUNJOBID= node120-1301748570-11974
PBS_JOBID= 12841017
Free space on /tmp= 71760 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094248-1301752574/watcher-3094248-1301752574 -o /tmp/evaluation-result-3094248-1301752574/solver-3094248-1301752574 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094248-1301752574.cnf

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

MD5SUM BENCH= 7bcc4ef0cfce2800562872a802fb17f2
RANDOM SEED=2031539198

node120.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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22278224 kB
Buffers:        351704 kB
Cached:        9914476 kB
SwapCached:          0 kB
Active:        7411792 kB
Inactive:      2990224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22278224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             304 kB
Writeback:           0 kB
AnonPages:      136112 kB
Mapped:          17136 kB
Slab:           207664 kB
PageTables:       5392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   320584 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= 71760 MiB
End job on node120 at 2011-04-02 16:17:57