Trace number 3445796

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT 2011-02-15? (TO) 5000.09 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

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-3445796-1306980658/watcher-3445796-1306980658 -o /tmp/evaluation-result-3445796-1306980658/solver-3445796-1306980658 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445796-1306980658.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: 2.03 2.01 2.00 2/443 4974
/proc/meminfo: memFree=30178592/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=3412 CPUtime=0 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 339 0 0 0 0 0 0 0 25 0 1 0 888296506 3493888 280 33554432000 134512640 134731564 4288217216 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 853 280 225 54 0 163 0

[startup+0.11111 s]
/proc/loadavg: 2.03 2.01 2.00 2/443 4974
/proc/meminfo: memFree=30178592/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5756 CPUtime=0.1 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 1181 0 0 0 10 0 0 0 25 0 1 0 888296506 5894144 982 33554432000 134512640 134731564 4288217216 18446744073709551615 134670250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1439 982 269 54 0 749 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5756

[startup+0.201093 s]
/proc/loadavg: 2.03 2.01 2.00 2/443 4974
/proc/meminfo: memFree=30178592/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5888 CPUtime=0.19 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 1221 0 0 0 19 0 0 0 25 0 1 0 888296506 6029312 1022 33554432000 134512640 134731564 4288217216 18446744073709551615 134668955 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1472 1022 269 54 0 782 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5888

[startup+0.301083 s]
/proc/loadavg: 2.03 2.01 2.00 2/443 4974
/proc/meminfo: memFree=30178592/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5216 CPUtime=0.29 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 1549 0 0 0 29 0 0 0 25 0 1 0 888296506 5341184 864 33554432000 134512640 134731564 4288217216 18446744073709551615 10251182 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1304 864 269 54 0 614 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5216

[startup+0.701002 s]
/proc/loadavg: 2.03 2.01 2.00 2/443 4974
/proc/meminfo: memFree=30178592/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6008 CPUtime=0.69 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 1727 0 0 0 69 0 0 0 25 0 1 0 888296506 6152192 1042 33554432000 134512640 134731564 4288217216 18446744073709551615 9993920 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1502 1042 269 54 0 812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6008

[startup+1.50085 s]
/proc/loadavg: 2.03 2.01 2.00 3/444 4975
/proc/meminfo: memFree=30175240/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6272 CPUtime=1.49 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 1791 0 0 0 149 0 0 0 25 0 1 0 888296506 6422528 1106 33554432000 134512640 134731564 4288217216 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1568 1106 269 54 0 878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6272

[startup+3.10055 s]
/proc/loadavg: 2.03 2.01 2.00 3/444 4975
/proc/meminfo: memFree=30174248/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6536 CPUtime=3.09 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 1881 0 0 0 309 0 0 0 25 0 1 0 888296506 6692864 1196 33554432000 134512640 134731564 4288217216 18446744073709551615 134621022 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1634 1196 269 54 0 944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6536

[startup+6.30095 s]
/proc/loadavg: 2.03 2.01 2.00 3/444 4976
/proc/meminfo: memFree=30173496/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6932 CPUtime=6.29 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 1956 0 0 0 629 0 0 0 25 0 1 0 888296506 7098368 1271 33554432000 134512640 134731564 4288217216 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1733 1271 269 54 0 1043 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6932

[startup+12.7007 s]
/proc/loadavg: 2.03 2.01 2.00 3/444 4976
/proc/meminfo: memFree=30172740/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=7460 CPUtime=12.69 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 2082 0 0 0 1269 0 0 0 25 0 1 0 888296506 7639040 1397 33554432000 134512640 134731564 4288217216 18446744073709551615 134620719 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1865 1397 269 54 0 1175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7460

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.00 3/444 4976
/proc/meminfo: memFree=30173364/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6536 CPUtime=25.49 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 2807 0 0 0 2549 0 0 0 25 0 1 0 888296506 6692864 1192 33554432000 134512640 134731564 4288217216 18446744073709551615 134621003 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1634 1192 269 54 0 944 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6536

[startup+51.1005 s]
/proc/loadavg: 2.08 2.02 2.00 3/444 4977
/proc/meminfo: memFree=30173092/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6804 CPUtime=51.09 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 3730 0 0 0 5109 0 0 0 25 0 1 0 888296506 6967296 1247 33554432000 134512640 134731564 4288217216 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1701 1247 269 54 0 1011 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6804

[startup+102.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/444 4978
/proc/meminfo: memFree=30172924/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5748 CPUtime=102.29 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 6617 0 0 0 10229 0 0 0 25 0 1 0 888296506 5885952 986 33554432000 134512640 134731564 4288217216 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1437 986 269 54 0 747 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 5748

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/444 4980
/proc/meminfo: memFree=30172748/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5744 CPUtime=162.3 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 10884 0 0 0 16229 1 0 0 25 0 1 0 888296506 5881856 969 33554432000 134512640 134731564 4288217216 18446744073709551615 134620719 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1436 969 269 54 0 746 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5744

[startup+222.316 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 4981
/proc/meminfo: memFree=30173184/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5216 CPUtime=222.31 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 15620 0 0 0 22230 1 0 0 25 0 1 0 888296506 5341184 861 33554432000 134512640 134731564 4288217216 18446744073709551615 134620680 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1304 861 269 54 0 614 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 5216

[startup+282.301 s]
/proc/loadavg: 1.93 2.00 1.99 3/444 5011
/proc/meminfo: memFree=30186764/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5612 CPUtime=282.3 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 20638 0 0 0 28228 2 0 0 25 0 1 0 888296506 5746688 944 33554432000 134512640 134731564 4288217216 18446744073709551615 134620984 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1403 944 269 54 0 713 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5612

[startup+342.301 s]
/proc/loadavg: 1.97 2.00 1.99 3/444 5012
/proc/meminfo: memFree=30184776/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5480 CPUtime=342.3 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 25749 0 0 0 34227 3 0 0 25 0 1 0 888296506 5611520 919 33554432000 134512640 134731564 4288217216 18446744073709551615 134668876 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1370 919 269 54 0 680 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5480

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/444 5014
/proc/meminfo: memFree=30183748/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5612 CPUtime=402.3 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 31016 0 0 0 40226 4 0 0 25 0 1 0 888296506 5746688 947 33554432000 134512640 134731564 4288217216 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1403 947 269 54 0 713 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5612

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/444 5016
/proc/meminfo: memFree=30178364/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5348 CPUtime=462.3 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 35147 0 0 0 46226 4 0 0 25 0 1 0 888296506 5476352 891 33554432000 134512640 134731564 4288217216 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1337 891 269 54 0 647 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5348

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 5017
/proc/meminfo: memFree=30175716/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5084 CPUtime=522.3 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 41825 0 0 0 52225 5 0 0 25 0 1 0 888296506 5206016 816 33554432000 134512640 134731564 4288217216 18446744073709551615 134620704 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1271 816 269 54 0 581 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 5084

[startup+582.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/444 5019
/proc/meminfo: memFree=30176172/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5084 CPUtime=582.31 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 47074 0 0 0 58225 6 0 0 25 0 1 0 888296506 5206016 828 33554432000 134512640 134731564 4288217216 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1271 828 269 54 0 581 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5084

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 5122
/proc/meminfo: memFree=30166116/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=4952 CPUtime=4002.43 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 293304 0 0 0 400200 43 0 0 25 0 1 0 888296506 5070848 791 33554432000 134512640 134731564 4288217216 18446744073709551615 134715906 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1238 791 270 54 0 548 0
Current children cumulated CPU time (s) 4002.43
Current children cumulated vsize (KiB) 4952

[startup+4062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/444 5124
/proc/meminfo: memFree=30165460/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5484 CPUtime=4062.44 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 298402 0 0 0 406200 44 0 0 25 0 1 0 888296506 5615616 909 33554432000 134512640 134731564 4288217216 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1371 909 270 54 0 681 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 5484

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/444 5125
/proc/meminfo: memFree=30165176/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5480 CPUtime=4122.44 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 302567 0 0 0 412199 45 0 0 25 0 1 0 888296506 5611520 919 33554432000 134512640 134731564 4288217216 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1370 919 270 54 0 680 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 5480

[startup+4182.32 s]
/proc/loadavg: 2.01 2.00 2.00 3/444 5127
/proc/meminfo: memFree=30166256/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5480 CPUtime=4182.46 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 306132 0 0 0 418200 46 0 0 25 0 1 0 888296506 5611520 934 33554432000 134512640 134731564 4288217216 18446744073709551615 134621018 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1370 934 270 54 0 680 0
Current children cumulated CPU time (s) 4182.46
Current children cumulated vsize (KiB) 5480

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/444 5128
/proc/meminfo: memFree=30165476/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6324 CPUtime=4242.44 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 310191 0 0 0 424197 47 0 0 25 0 1 0 888296506 6475776 1125 33554432000 134512640 134731564 4288217216 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1581 1125 270 54 0 891 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 6324

[startup+4302.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/444 5130
/proc/meminfo: memFree=30164444/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6808 CPUtime=4302.45 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 314504 0 0 0 430197 48 0 0 25 0 1 0 888296506 6971392 1235 33554432000 134512640 134731564 4288217216 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1702 1235 270 54 0 1012 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 6808

[startup+4362.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/444 5132
/proc/meminfo: memFree=30164168/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6404 CPUtime=4362.44 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 319436 0 0 0 436196 48 0 0 25 0 1 0 888296506 6557696 1141 33554432000 134512640 134731564 4288217216 18446744073709551615 134668680 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1601 1141 270 54 0 911 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 6404

[startup+4422.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/444 5133
/proc/meminfo: memFree=30163756/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6672 CPUtime=4422.45 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 324174 0 0 0 442196 49 0 0 25 0 1 0 888296506 6832128 1201 33554432000 134512640 134731564 4288217216 18446744073709551615 134659517 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1668 1201 270 54 0 978 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 6672

[startup+4482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 5135
/proc/meminfo: memFree=30165324/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6276 CPUtime=4482.45 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 328888 0 0 0 448195 50 0 0 25 0 1 0 888296506 6426624 1109 33554432000 134512640 134731564 4288217216 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1569 1109 270 54 0 879 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 6276

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/444 5136
/proc/meminfo: memFree=30165904/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5480 CPUtime=4542.45 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 333800 0 0 0 454195 50 0 0 25 0 1 0 888296506 5611520 920 33554432000 134512640 134731564 4288217216 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1370 920 270 54 0 680 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 5480

[startup+4602.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/444 5138
/proc/meminfo: memFree=30165124/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5216 CPUtime=4602.45 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 339630 0 0 0 460194 51 0 0 25 0 1 0 888296506 5341184 839 33554432000 134512640 134731564 4288217216 18446744073709551615 134620704 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1304 839 270 54 0 614 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 5216

[startup+4662.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/444 5140
/proc/meminfo: memFree=30164844/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5480 CPUtime=4662.45 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 345088 0 0 0 466194 51 0 0 25 0 1 0 888296506 5611520 909 33554432000 134512640 134731564 4288217216 18446744073709551615 134655758 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1370 909 270 54 0 680 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 5480

[startup+4722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/444 5141
/proc/meminfo: memFree=30165304/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5876 CPUtime=4722.46 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 351036 0 0 0 472194 52 0 0 25 0 1 0 888296506 6017024 1014 33554432000 134512640 134731564 4288217216 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1469 1014 270 54 0 779 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 5876

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 5143
/proc/meminfo: memFree=30165388/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6148 CPUtime=4782.46 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 354714 0 0 0 478193 53 0 0 25 0 1 0 888296506 6295552 1076 33554432000 134512640 134731564 4288217216 18446744073709551615 134634467 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1537 1076 270 54 0 847 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 6148

[startup+4842.32 s]
/proc/loadavg: 2.11 2.04 2.01 3/444 5145
/proc/meminfo: memFree=30165344/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6404 CPUtime=4842.48 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 357974 0 0 0 484194 54 0 0 25 0 1 0 888296506 6557696 1152 33554432000 134512640 134731564 4288217216 18446744073709551615 134620740 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1601 1152 270 54 0 911 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 6404

[startup+4902.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/444 5146
/proc/meminfo: memFree=30164928/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6012 CPUtime=4902.46 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 361517 0 0 0 490192 54 0 0 25 0 1 0 888296506 6156288 1059 33554432000 134512640 134731564 4288217216 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1503 1059 270 54 0 813 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 6012

[startup+4962.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/444 5148
/proc/meminfo: memFree=30165020/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=5864 CPUtime=4962.46 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 365404 0 0 0 496191 55 0 0 25 0 1 0 888296506 6004736 1025 33554432000 134512640 134731564 4288217216 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1466 1025 270 54 0 776 0
Current children cumulated CPU time (s) 4962.46
Current children cumulated vsize (KiB) 5864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/444 5149
/proc/meminfo: memFree=30165488/32950928 swapFree=52246700/67111528
[pid=4974] ppid=4972 vsize=6280 CPUtime=5000.07 cores=0,2,4,6
/proc/4974/stat : 4974 (MPhaseSAT) R 4972 4974 4004 0 -1 4202496 366627 0 0 0 499952 55 0 0 25 0 1 0 888296506 6430720 1132 33554432000 134512640 134731564 4288217216 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4974/statm: 1570 1132 270 54 0 880 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 6280

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): 4999.92
CPU time (s): 5000.09
CPU user time (s): 4999.53
CPU system time (s): 0.559914
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 7856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.53
system time used= 0.559914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 366627
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= 3316

runsolver used 22.7865 second user time and 45.4121 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-02 04:10:58
IDJOB=3445796
IDBENCH=83365
IDSOLVER=1941
FILE ID=node114/3445796-1306980658
RUNJOBID= node114-1306970654-4022
PBS_JOBID= 13497689
Free space on /tmp= 73644 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445796-1306980658/watcher-3445796-1306980658 -o /tmp/evaluation-result-3445796-1306980658/solver-3445796-1306980658 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445796-1306980658.cnf

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=2034640961

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30178756 kB
Buffers:        202572 kB
Cached:         241204 kB
SwapCached:      10660 kB
Active:        2207796 kB
Inactive:       299056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30178756 kB
SwapTotal:    67111528 kB
SwapFree:     52246700 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:     2060856 kB
Mapped:          22312 kB
Slab:           135472 kB
PageTables:      62748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 108208716 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= 73644 MiB
End job on node114 at 2011-06-02 05:34:20