Trace number 3262050

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

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_404.cnf
MD5SUM213e4c0c58f043e67e86cf993698317a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.22675
Satisfiable
(Un)Satisfiability was proved
Number of variables202
Number of clauses22023
Sum of the clauses size98860
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 267
Number of clauses of size 320125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51831

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: 935)

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-3262050-1303545582/watcher-3262050-1303545582 -o /tmp/evaluation-result-3262050-1303545582/solver-3262050-1303545582 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3262050-1303545582.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.89 2.67 3.07 3/178 2922
/proc/meminfo: memFree=16293424/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=3560 CPUtime=0 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 324 0 0 0 0 0 0 0 17 0 1 0 466158560 3645440 266 33554432000 134512640 134731564 4290804848 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 890 266 225 54 0 200 0

[startup+0.094377 s]
/proc/loadavg: 1.89 2.67 3.07 3/178 2922
/proc/meminfo: memFree=16293424/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=5600 CPUtime=0.09 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 1264 0 0 0 9 0 0 0 17 0 1 0 466158560 5734400 945 33554432000 134512640 134731564 4290804848 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 1400 945 264 54 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5600

[startup+0.100376 s]
/proc/loadavg: 1.89 2.67 3.07 3/178 2922
/proc/meminfo: memFree=16293424/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=5600 CPUtime=0.09 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 1270 0 0 0 9 0 0 0 17 0 1 0 466158560 5734400 951 33554432000 134512640 134731564 4290804848 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 1400 951 264 54 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5600

[startup+0.300338 s]
/proc/loadavg: 1.89 2.67 3.07 3/178 2922
/proc/meminfo: memFree=16293424/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=6260 CPUtime=0.29 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 1427 0 0 0 29 0 0 0 18 0 1 0 466158560 6410240 1108 33554432000 134512640 134731564 4290804848 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 1565 1108 264 54 0 875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6260

[startup+0.700266 s]
/proc/loadavg: 1.89 2.67 3.07 3/178 2922
/proc/meminfo: memFree=16293424/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=6524 CPUtime=0.69 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 1489 0 0 0 69 0 0 0 18 0 1 0 466158560 6680576 1170 33554432000 134512640 134731564 4290804848 18446744073709551615 134659341 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 1631 1170 264 54 0 941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6524

[startup+1.50012 s]
/proc/loadavg: 1.89 2.67 3.07 6/190 2946
/proc/meminfo: memFree=16271528/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=6924 CPUtime=1.49 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 1590 0 0 0 149 0 0 0 19 0 1 0 466158560 7090176 1271 33554432000 134512640 134731564 4290804848 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 1731 1271 264 54 0 1041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6924

[startup+3.10083 s]
/proc/loadavg: 1.89 2.67 3.07 6/190 2946
/proc/meminfo: memFree=16268124/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=7324 CPUtime=3.09 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 1705 0 0 0 309 0 0 0 25 0 1 0 466158560 7499776 1386 33554432000 134512640 134731564 4290804848 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 1831 1386 264 54 0 1141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7324

[startup+6.30025 s]
/proc/loadavg: 2.05 2.69 3.08 6/190 2946
/proc/meminfo: memFree=16265704/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=7996 CPUtime=6.29 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 1874 0 0 0 629 0 0 0 25 0 1 0 466158560 8187904 1555 33554432000 134512640 134731564 4290804848 18446744073709551615 134659341 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 1999 1555 264 54 0 1309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7996

[startup+12.7011 s]
/proc/loadavg: 2.21 2.72 3.08 5/190 2946
/proc/meminfo: memFree=16261824/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=8748 CPUtime=12.69 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2027 0 0 0 1269 0 0 0 25 0 1 0 466158560 8957952 1708 33554432000 134512640 134731564 4290804848 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 2187 1708 270 54 0 1497 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8748

[startup+25.5008 s]
/proc/loadavg: 2.61 2.78 3.09 5/190 2946
/proc/meminfo: memFree=16263088/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=8748 CPUtime=25.49 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2028 0 0 0 2549 0 0 0 25 0 1 0 466158560 8957952 1709 33554432000 134512640 134731564 4290804848 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 2187 1709 270 54 0 1497 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8748

[startup+51.1011 s]
/proc/loadavg: 3.08 2.87 3.12 5/190 2947
/proc/meminfo: memFree=16262052/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=8748 CPUtime=51.09 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2034 0 0 0 5109 0 0 0 25 0 1 0 466158560 8957952 1715 33554432000 134512640 134731564 4290804848 18446744073709551615 134620740 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 2187 1715 270 54 0 1497 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8748

[startup+102.307 s]
/proc/loadavg: 3.60 3.05 3.16 5/190 2957
/proc/meminfo: memFree=16254152/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=8748 CPUtime=102.3 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2043 0 0 0 10230 0 0 0 25 0 1 0 466158560 8957952 1724 33554432000 134512640 134731564 4290804848 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 2187 1724 270 54 0 1497 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8748

[startup+162.301 s]
/proc/loadavg: 3.85 3.22 3.21 6/190 2960
/proc/meminfo: memFree=16245444/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=9972 CPUtime=162.29 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2330 0 0 0 16229 0 0 0 25 0 1 0 466158560 10211328 2011 33554432000 134512640 134731564 4290804848 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 2493 2011 270 54 0 1803 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9972

[startup+222.301 s]
/proc/loadavg: 3.94 3.36 3.26 6/190 2962
/proc/meminfo: memFree=16240712/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=10632 CPUtime=222.3 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2491 0 0 0 22230 0 0 0 25 0 1 0 466158560 10887168 2172 33554432000 134512640 134731564 4290804848 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 2658 2172 270 54 0 1968 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10632

[startup+282.301 s]
/proc/loadavg: 3.98 3.47 3.30 6/190 2966
/proc/meminfo: memFree=16238716/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=11504 CPUtime=282.3 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2674 0 0 0 28230 0 0 0 25 0 1 0 466158560 11780096 2355 33554432000 134512640 134731564 4290804848 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 2876 2355 270 54 0 2186 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 11504

[startup+342.3 s]
/proc/loadavg: 3.99 3.56 3.34 6/190 2968
/proc/meminfo: memFree=16236056/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=12092 CPUtime=342.3 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2799 0 0 0 34230 0 0 0 25 0 1 0 466158560 12382208 2480 33554432000 134512640 134731564 4290804848 18446744073709551615 134620719 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3023 2480 270 54 0 2333 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12092

[startup+402.3 s]
/proc/loadavg: 3.99 3.64 3.38 6/190 2969
/proc/meminfo: memFree=16234920/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=12528 CPUtime=402.3 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2920 0 0 0 40230 0 0 0 25 0 1 0 466158560 12828672 2601 33554432000 134512640 134731564 4290804848 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3132 2601 270 54 0 2442 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12528

[startup+462.3 s]
/proc/loadavg: 3.99 3.70 3.41 6/190 2972
/proc/meminfo: memFree=16234028/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=12808 CPUtime=462.3 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 2967 0 0 0 46230 0 0 0 25 0 1 0 466158560 13115392 2648 33554432000 134512640 134731564 4290804848 18446744073709551615 134620719 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3202 2648 270 54 0 2512 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12808

[startup+522.3 s]
/proc/loadavg: 3.99 3.75 3.45 5/190 3002
/proc/meminfo: memFree=16236740/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=13112 CPUtime=522.3 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3052 0 0 0 52230 0 0 0 25 0 1 0 466158560 13426688 2733 33554432000 134512640 134731564 4290804848 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3278 2733 270 54 0 2588 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 13112

[startup+582.301 s]
/proc/loadavg: 3.99 3.80 3.48 5/190 3003
/proc/meminfo: memFree=16234604/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=13304 CPUtime=582.3 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3094 0 0 0 58230 0 0 0 25 0 1 0 466158560 13623296 2775 33554432000 134512640 134731564 4290804848 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3326 2775 270 54 0 2636 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 13304

[startup+642.301 s]
/proc/loadavg: 4.06 3.86 3.52 5/190 3005
/proc/meminfo: memFree=16232612/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=13304 CPUtime=642.31 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3108 0 0 0 64231 0 0 0 25 0 1 0 466158560 13623296 2789 33554432000 134512640 134731564 4290804848 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3326 2789 270 54 0 2636 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 13304

[startup+702.301 s]
/proc/loadavg: 4.02 3.88 3.55 5/190 3006
/proc/meminfo: memFree=16230864/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=13304 CPUtime=702.31 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3111 0 0 0 70231 0 0 0 25 0 1 0 466158560 13623296 2792 33554432000 134512640 134731564 4290804848 18446744073709551615 134620668 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3326 2792 270 54 0 2636 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 13304

[startup+762.307 s]
/proc/loadavg: 4.01 3.90 3.57 5/190 3008
/proc/meminfo: memFree=16229740/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=13640 CPUtime=762.31 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3171 0 0 0 76231 0 0 0 25 0 1 0 466158560 13967360 2852 33554432000 134512640 134731564 4290804848 18446744073709551615 134718320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3410 2852 270 54 0 2720 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 13640

[startup+822.301 s]
/proc/loadavg: 4.05 3.93 3.60 5/190 3010
/proc/meminfo: memFree=16228976/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=13640 CPUtime=822.31 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3173 0 0 0 82231 0 0 0 25 0 1 0 466158560 13967360 2854 33554432000 134512640 134731564 4290804848 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3410 2854 270 54 0 2720 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 13640

[startup+882.301 s]
/proc/loadavg: 4.02 3.94 3.62 5/190 3011
/proc/meminfo: memFree=16227976/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=13640 CPUtime=882.31 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3188 0 0 0 88231 0 0 0 25 0 1 0 466158560 13967360 2869 33554432000 134512640 134731564 4290804848 18446744073709551615 134720336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3410 2869 270 54 0 2720 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 13640

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.65 5/190 3013
/proc/meminfo: memFree=16227476/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=13800 CPUtime=942.31 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3199 0 0 0 94231 0 0 0 25 0 1 0 466158560 14131200 2880 33554432000 134512640 134731564 4290804848 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3450 2880 270 54 0 2760 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 13800

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.66 5/190 3014
/proc/meminfo: memFree=16226968/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=13960 CPUtime=1002.31 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3232 0 0 0 100231 0 0 0 25 0 1 0 466158560 14295040 2913 33554432000 134512640 134731564 4290804848 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3490 2913 270 54 0 2800 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 13960

[startup+1062.3 s]
/proc/loadavg: 4.04 3.97 3.69 5/190 3016
/proc/meminfo: memFree=16226468/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=14120 CPUtime=1062.31 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3275 0 0 0 106231 0 0 0 25 0 1 0 466158560 14458880 2956 33554432000 134512640 134731564 4290804848 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3530 2956 270 54 0 2840 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 14120

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/190 3018
/proc/meminfo: memFree=16226332/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=14120 CPUtime=1122.32 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3288 0 0 0 112231 1 0 0 25 0 1 0 466158560 14458880 2969 33554432000 134512640 134731564 4290804848 18446744073709551615 134621018 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3530 2969 270 54 0 2840 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 14120

[startup+1182.3 s]
/proc/loadavg: 4.05 3.99 3.73 5/190 3020
/proc/meminfo: memFree=16224716/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=14120 CPUtime=1182.33 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3292 0 0 0 118232 1 0 0 25 0 1 0 466158560 14458880 2973 33554432000 134512640 134731564 4290804848 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3530 2973 270 54 0 2840 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 14120

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.74 5/190 3022
/proc/meminfo: memFree=16223836/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=14120 CPUtime=1242.33 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3295 0 0 0 124232 1 0 0 25 0 1 0 466158560 14458880 2976 33554432000 134512640 134731564 4290804848 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3530 2976 270 54 0 2840 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 14120



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.75 5/190 3023
/proc/meminfo: memFree=16223328/32951124 swapFree=67111528/67111528
[pid=2922] ppid=2917 vsize=14280 CPUtime=1300.03 cores=5,7
/proc/2922/stat : 2922 (MPhaseSAT) R 2917 2922 2008 0 -1 4202496 3318 0 0 0 130002 1 0 0 25 0 1 0 466158560 14622720 2999 33554432000 134512640 134731564 4290804848 18446744073709551615 134717132 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2922/statm: 3570 2999 270 54 0 2880 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 14280

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 14280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3318
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= 31
involuntary context switches= 1780

runsolver used 2.08168 second user time and 5.01624 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-23 09:59:42
IDJOB=3262050
IDBENCH=83272
IDSOLVER=1520
FILE ID=node106/3262050-1303545582
RUNJOBID= node106-1303545582-2903
PBS_JOBID= 13143132
Free space on /tmp= 71744 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_404.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262050-1303545582/watcher-3262050-1303545582 -o /tmp/evaluation-result-3262050-1303545582/solver-3262050-1303545582 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3262050-1303545582.cnf

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

MD5SUM BENCH= 213e4c0c58f043e67e86cf993698317a
RANDOM SEED=1430769836

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16293860 kB
Buffers:       1981396 kB
Cached:       14053508 kB
SwapCached:          0 kB
Active:        9596164 kB
Inactive:      6502476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16293860 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1200 kB
Writeback:           0 kB
AnonPages:       64080 kB
Mapped:          14480 kB
Slab:           495528 kB
PageTables:       5684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191380 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= 71744 MiB
End job on node106 at 2011-04-23 10:21:24