Trace number 3171149

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
RestartSAT A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S2045410966-069.SATISFIABLE.cnf
MD5SUM451ffe4472cc20e5e3b12a007e082982
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.077987
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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-3171149-1302825115/watcher-3171149-1302825115 -o /tmp/evaluation-result-3171149-1302825115/solver-3171149-1302825115 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171149-1302825115.cnf 

running on 2 cores: 4,6

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: 3.76 3.95 3.94 4/184 3143
/proc/meminfo: memFree=18790708/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=19512 CPUtime=0 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 523 0 0 0 0 0 0 0 25 0 1 0 374927443 19980288 458 33554432000 4194304 4291949 140735557349664 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 4878 462 225 24 0 1512 0

[startup+0.01744 s]
/proc/loadavg: 3.76 3.95 3.94 4/184 3143
/proc/meminfo: memFree=18790708/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=19508 CPUtime=0.01 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 554 0 0 0 1 0 0 0 25 0 1 0 374927443 19976192 489 33554432000 4194304 4291949 140735557349664 18446744073709551615 4230007 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 4877 489 230 24 0 1511 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19508

[startup+0.100456 s]
/proc/loadavg: 3.76 3.95 3.94 4/184 3143
/proc/meminfo: memFree=18790708/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=15912 CPUtime=0.09 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 696 0 0 0 9 0 0 0 25 0 1 0 374927443 16293888 573 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 3978 573 250 24 0 612 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15912

[startup+0.300402 s]
/proc/loadavg: 3.76 3.95 3.94 4/184 3143
/proc/meminfo: memFree=18790708/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=17664 CPUtime=0.29 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 1268 0 0 0 29 0 0 0 25 0 1 0 374927443 18087936 971 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 4416 971 250 24 0 1050 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17664

[startup+0.700328 s]
/proc/loadavg: 3.76 3.95 3.94 4/184 3143
/proc/meminfo: memFree=18790708/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=17664 CPUtime=0.69 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 1302 0 0 0 69 0 0 0 25 0 1 0 374927443 18087936 1002 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 4416 1002 250 24 0 1050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17664

[startup+1.50018 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18784984/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=17664 CPUtime=1.49 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 1333 0 0 0 149 0 0 0 25 0 1 0 374927443 18087936 1033 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 4416 1033 250 24 0 1050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17664

[startup+3.10089 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18783372/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=20368 CPUtime=3.09 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 1650 0 0 0 309 0 0 0 25 0 1 0 374927443 20856832 1326 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 5092 1326 250 24 0 1726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20368

[startup+6.3003 s]
/proc/loadavg: 3.78 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18780640/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=20368 CPUtime=6.29 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 1688 0 0 0 629 0 0 0 25 0 1 0 374927443 20856832 1363 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 5092 1363 250 24 0 1726 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20368

[startup+12.7011 s]
/proc/loadavg: 3.80 3.95 3.94 5/190 3155
/proc/meminfo: memFree=18776528/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=20368 CPUtime=12.69 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 2010 0 0 0 1269 0 0 0 25 0 1 0 374927443 20856832 1666 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 5092 1666 250 24 0 1726 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20368

[startup+25.5008 s]
/proc/loadavg: 3.84 3.95 3.94 5/190 3156
/proc/meminfo: memFree=18773692/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=20368 CPUtime=25.49 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 2041 0 0 0 2549 0 0 0 25 0 1 0 374927443 20856832 1697 33554432000 4194304 4291949 140735557349664 18446744073709551615 4262332 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 5092 1697 250 24 0 1726 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20368

[startup+51.101 s]
/proc/loadavg: 3.89 3.95 3.94 5/190 3156
/proc/meminfo: memFree=18768932/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=23804 CPUtime=51.1 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 2768 0 0 0 5110 0 0 0 25 0 1 0 374927443 24375296 2399 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 5951 2399 250 24 0 2585 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 23804

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.94 5/190 3158
/proc/meminfo: memFree=18760340/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=26480 CPUtime=102.3 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 3532 0 0 0 10230 0 0 0 25 0 1 0 374927443 27115520 3139 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 6620 3139 250 24 0 3254 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26480

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.94 5/190 3159
/proc/meminfo: memFree=18756836/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=26480 CPUtime=162.3 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 3585 0 0 0 16230 0 0 0 25 0 1 0 374927443 27115520 3190 33554432000 4194304 4291949 140735557349664 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 6620 3190 250 24 0 3254 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26480

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3161
/proc/meminfo: memFree=18752472/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=28288 CPUtime=222.3 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 3683 0 0 0 22230 0 0 0 25 0 1 0 374927443 28966912 3285 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 7072 3285 250 24 0 3706 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28288

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3163
/proc/meminfo: memFree=18748704/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=28572 CPUtime=282.3 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 4170 0 0 0 28230 0 0 0 25 0 1 0 374927443 29257728 3746 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 7143 3746 250 24 0 3777 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28572

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3164
/proc/meminfo: memFree=18746064/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=28572 CPUtime=342.3 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 4170 0 0 0 34230 0 0 0 25 0 1 0 374927443 29257728 3746 33554432000 4194304 4291949 140735557349664 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 7143 3746 250 24 0 3777 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28572

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3166
/proc/meminfo: memFree=18741448/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=33952 CPUtime=402.3 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 4915 0 0 0 40230 0 0 0 25 0 1 0 374927443 34766848 4460 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 8488 4460 250 24 0 5122 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33952

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3167
/proc/meminfo: memFree=18741048/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=33952 CPUtime=462.3 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 4919 0 0 0 46230 0 0 0 25 0 1 0 374927443 34766848 4464 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 8488 4464 250 24 0 5122 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33952

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 3169
/proc/meminfo: memFree=18738904/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=33952 CPUtime=522.31 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 4920 0 0 0 52231 0 0 0 25 0 1 0 374927443 34766848 4465 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 8488 4465 250 24 0 5122 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33952

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.95 5/190 3184
/proc/meminfo: memFree=18736876/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=33952 CPUtime=582.31 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 5265 0 0 0 58231 0 0 0 25 0 1 0 374927443 34766848 4798 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 8488 4798 250 24 0 5122 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33952

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.95 5/190 3185
/proc/meminfo: memFree=18733496/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=642.31 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 5804 0 0 0 64231 0 0 0 25 0 1 0 374927443 37941248 5322 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5322 250 24 0 5897 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37052

[startup+702.301 s]
/proc/loadavg: 4.01 3.99 3.95 5/190 3187
/proc/meminfo: memFree=18730112/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=702.31 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 5804 0 0 0 70231 0 0 0 25 0 1 0 374927443 37941248 5322 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5322 250 24 0 5897 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37052

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.95 5/190 3188
/proc/meminfo: memFree=18727364/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=762.32 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 5804 0 0 0 76232 0 0 0 25 0 1 0 374927443 37941248 5322 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5322 250 24 0 5897 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 37052

[startup+822.301 s]
/proc/loadavg: 4.04 4.00 3.95 5/190 3190
/proc/meminfo: memFree=18727224/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=822.31 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 5804 0 0 0 82231 0 0 0 25 0 1 0 374927443 37941248 5322 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5322 250 24 0 5897 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37052

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 3192
/proc/meminfo: memFree=18723980/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=882.32 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 5804 0 0 0 88232 0 0 0 25 0 1 0 374927443 37941248 5322 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5322 250 24 0 5897 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 37052

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3193
/proc/meminfo: memFree=18723832/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=942.32 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 5804 0 0 0 94232 0 0 0 25 0 1 0 374927443 37941248 5322 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5322 250 24 0 5897 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 37052

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 3195
/proc/meminfo: memFree=18722816/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=1002.32 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 5804 0 0 0 100232 0 0 0 25 0 1 0 374927443 37941248 5322 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5322 250 24 0 5897 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 37052

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.96 5/190 3196
/proc/meminfo: memFree=18718328/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=1062.32 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 5804 0 0 0 106232 0 0 0 25 0 1 0 374927443 37941248 5322 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5322 250 24 0 5897 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 37052

[startup+1122.3 s]
/proc/loadavg: 3.68 3.93 3.93 4/184 3220
/proc/meminfo: memFree=18734936/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=1122.33 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 6431 0 0 0 112232 1 0 0 25 0 1 0 374927443 37941248 5931 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5931 250 24 0 5897 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 37052

[startup+1182.3 s]
/proc/loadavg: 3.28 3.77 3.87 4/184 3223
/proc/meminfo: memFree=18734908/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=1182.33 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 6431 0 0 0 118232 1 0 0 25 0 1 0 374927443 37941248 5931 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5931 250 24 0 5897 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 37052

[startup+1242.3 s]
/proc/loadavg: 3.10 3.63 3.82 4/184 3224
/proc/meminfo: memFree=18734392/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=1242.33 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 6431 0 0 0 124232 1 0 0 25 0 1 0 374927443 37941248 5931 33554432000 4194304 4291949 140735557349664 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5931 250 24 0 5897 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 37052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.51 3.76 3/182 3227
/proc/meminfo: memFree=18757692/32951124 swapFree=67111528/67111528
[pid=3143] ppid=3141 vsize=37052 CPUtime=1300.04 cores=4,6
/proc/3143/stat : 3143 (RestartSAT) R 3141 3143 2459 0 -1 4202496 6431 0 0 0 130003 1 0 0 25 0 1 0 374927443 37941248 5931 33554432000 4194304 4291949 140735557349664 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3143/statm: 9263 5931 250 24 0 5897 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 37052

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 37052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6431
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= 5
involuntary context switches= 1908

runsolver used 2.35464 second user time and 4.67229 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-15 01:51:55
IDJOB=3171149
IDBENCH=82967
IDSOLVER=1581
FILE ID=node147/3171149-1302825115
RUNJOBID= node147-1302819906-2478
PBS_JOBID= 13006673
Free space on /tmp= 71380 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S2045410966-069.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171149-1302825115/watcher-3171149-1302825115 -o /tmp/evaluation-result-3171149-1302825115/solver-3171149-1302825115 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171149-1302825115.cnf

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

MD5SUM BENCH= 451ffe4472cc20e5e3b12a007e082982
RANDOM SEED=1302014320

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18790740 kB
Buffers:        681444 kB
Cached:       13033528 kB
SwapCached:          0 kB
Active:        2695260 kB
Inactive:     11095576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18790740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1184 kB
Writeback:           0 kB
AnonPages:       76276 kB
Mapped:          15188 kB
Slab:           306024 kB
PageTables:       4840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   241728 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= 71380 MiB
End job on node147 at 2011-04-15 02:13:37