Trace number 3419753

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 B95? (TO) 5000.11 4999.95

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37756.2
Satisfiable
(Un)Satisfiability was proved
Number of variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3419753-1306579402/watcher-3419753-1306579402 -o /tmp/evaluation-result-3419753-1306579402/solver-3419753-1306579402 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419753-1306579402.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: 0.00 0.00 0.00 2/481 31899
/proc/meminfo: memFree=27551228/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=23088 CPUtime=0.01 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 1703 0 0 0 1 0 0 0 20 0 1 0 769542595 23642112 1607 33554432000 4194304 4291949 140736583252640 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 5772 1608 227 24 0 2406 0

[startup+0.070436 s]
/proc/loadavg: 0.00 0.00 0.00 2/481 31899
/proc/meminfo: memFree=27551228/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=34356 CPUtime=0.06 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 5422 0 0 0 6 0 0 0 20 0 1 0 769542595 35180544 4870 33554432000 4194304 4291949 140736583252640 18446744073709551615 212435677893 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 8589 4876 227 24 0 5223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 34356

[startup+0.10043 s]
/proc/loadavg: 0.00 0.00 0.00 2/481 31899
/proc/meminfo: memFree=27551228/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=41428 CPUtime=0.09 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 7571 0 0 0 9 0 0 0 20 0 1 0 769542595 42422272 6734 33554432000 4194304 4291949 140736583252640 18446744073709551615 4272960 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 10357 6736 227 24 0 6991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41428

[startup+0.300404 s]
/proc/loadavg: 0.00 0.00 0.00 2/481 31899
/proc/meminfo: memFree=27551228/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=88668 CPUtime=0.29 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 19395 0 0 0 27 2 0 0 21 0 1 0 769542595 90796032 17358 33554432000 4194304 4291949 140736583252640 18446744073709551615 4229952 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 22167 17358 282 24 0 18801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88668

[startup+0.70029 s]
/proc/loadavg: 0.00 0.00 0.00 2/481 31899
/proc/meminfo: memFree=27551228/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=121136 CPUtime=0.69 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 27225 0 0 0 66 3 0 0 22 0 1 0 769542595 124043264 24568 33554432000 4194304 4291949 140736583252640 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 30284 24568 284 24 0 26918 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121136

[startup+1.50114 s]
/proc/loadavg: 0.16 0.03 0.01 3/482 31900
/proc/meminfo: memFree=27463188/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=99832 CPUtime=1.49 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 31341 0 0 0 146 3 0 0 25 0 1 0 769542595 102227968 18941 33554432000 4194304 4291949 140736583252640 18446744073709551615 4251691 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 24958 18941 303 24 0 21592 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99832

[startup+3.10086 s]
/proc/loadavg: 0.16 0.03 0.01 3/482 31900
/proc/meminfo: memFree=27475340/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=99832 CPUtime=3.09 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 31394 0 0 0 305 4 0 0 25 0 1 0 769542595 102227968 18993 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 24958 18993 303 24 0 21592 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99832

[startup+6.30026 s]
/proc/loadavg: 0.31 0.07 0.02 3/482 31900
/proc/meminfo: memFree=27474088/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=99832 CPUtime=6.29 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 31540 0 0 0 625 4 0 0 25 0 1 0 769542595 102227968 19138 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 24958 19138 303 24 0 21592 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99832

[startup+12.7011 s]
/proc/loadavg: 0.44 0.10 0.03 3/482 31901
/proc/meminfo: memFree=27468644/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=99832 CPUtime=12.69 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 32112 0 0 0 1265 4 0 0 25 0 1 0 769542595 102227968 19699 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248343 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 24958 19699 303 24 0 21592 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99832

[startup+25.5006 s]
/proc/loadavg: 0.79 0.19 0.06 3/482 31901
/proc/meminfo: memFree=27445896/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=118508 CPUtime=25.49 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 33180 0 0 0 2545 4 0 0 25 0 1 0 769542595 121352192 20756 33554432000 4194304 4291949 140736583252640 18446744073709551615 4251106 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 29627 20756 303 24 0 26261 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118508

[startup+51.1008 s]
/proc/loadavg: 1.20 0.33 0.11 3/482 31902
/proc/meminfo: memFree=27401116/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=148860 CPUtime=51.09 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 39726 0 0 0 5104 5 0 0 25 0 1 0 769542595 152432640 27278 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 37215 27278 303 24 0 33849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148860

[startup+102.318 s]
/proc/loadavg: 1.73 0.62 0.22 3/482 31903
/proc/meminfo: memFree=27335632/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=167828 CPUtime=102.31 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 45062 0 0 0 10224 7 0 0 25 0 1 0 769542595 171855872 32560 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 41957 32560 303 24 0 38591 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 167828

[startup+162.301 s]
/proc/loadavg: 1.94 0.88 0.33 3/482 31905
/proc/meminfo: memFree=27333132/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=198648 CPUtime=162.29 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 52290 0 0 0 16220 9 0 0 25 0 1 0 769542595 203415552 39721 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 49662 39721 303 24 0 46296 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 198648

[startup+222.3 s]
/proc/loadavg: 1.98 1.08 0.43 3/482 31906
/proc/meminfo: memFree=27250904/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=248736 CPUtime=222.29 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 59235 0 0 0 22218 11 0 0 25 0 1 0 769542595 254705664 46616 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 62184 46616 303 24 0 58818 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 248736

[startup+282.301 s]
/proc/loadavg: 1.99 1.25 0.53 3/482 31908
/proc/meminfo: memFree=27261668/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=330124 CPUtime=282.3 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 69752 0 0 0 28214 16 0 0 25 0 1 0 769542595 338046976 57070 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 82531 57070 303 24 0 79165 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 330124

[startup+342.301 s]
/proc/loadavg: 1.99 1.38 0.62 3/482 31909
/proc/meminfo: memFree=27180160/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=330124 CPUtime=342.29 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 77244 0 0 0 34212 17 0 0 25 0 1 0 769542595 338046976 64507 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 82531 64507 303 24 0 79165 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 330124

[startup+402.3 s]
/proc/loadavg: 1.99 1.49 0.70 3/482 31911
/proc/meminfo: memFree=27108224/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=330124 CPUtime=402.29 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 86020 0 0 0 40209 20 0 0 25 0 1 0 769542595 338046976 73227 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 82531 73227 303 24 0 79165 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 330124

[startup+462.301 s]
/proc/loadavg: 2.04 1.60 0.79 3/482 31913
/proc/meminfo: memFree=27107208/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=462384 CPUtime=462.3 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 93347 0 0 0 46208 22 0 0 25 0 1 0 769542595 473481216 80512 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 115596 80512 303 24 0 112230 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 462384

[startup+522.301 s]
/proc/loadavg: 2.05 1.68 0.86 3/482 31914
/proc/meminfo: memFree=27022372/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=462384 CPUtime=522.3 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 101773 0 0 0 52205 25 0 0 25 0 1 0 769542595 473481216 88907 33554432000 4194304 4291949 140736583252640 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 115596 88907 303 24 0 112230 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 462384

[startup+582.3 s]
/proc/loadavg: 2.02 1.74 0.93 3/482 31916
/proc/meminfo: memFree=26916444/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=462384 CPUtime=582.3 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 117846 0 0 0 58202 28 0 0 25 0 1 0 769542595 473481216 104901 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 115596 104901 303 24 0 112230 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 462384

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 1.96 3/482 32021
/proc/meminfo: memFree=25710220/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=1737592 CPUtime=4062.44 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 682395 0 0 0 406053 191 0 0 25 0 1 0 769542595 1779294208 336316 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248240 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 434398 336316 303 24 0 431032 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 1737592

[startup+4122.3 s]
/proc/loadavg: 2.16 2.04 1.97 3/482 32022
/proc/meminfo: memFree=25944060/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=1737592 CPUtime=4122.43 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 694079 0 0 0 412048 195 0 0 25 0 1 0 769542595 1779294208 347983 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 434398 347983 303 24 0 431032 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 1737592

[startup+4182.3 s]
/proc/loadavg: 2.13 2.05 1.97 3/482 32024
/proc/meminfo: memFree=25827356/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=1739032 CPUtime=4182.43 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 701505 0 0 0 418046 197 0 0 25 0 1 0 769542595 1780768768 355380 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248320 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 434758 355380 303 24 0 431392 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 1739032

[startup+4242.3 s]
/proc/loadavg: 2.05 2.04 1.97 3/482 32025
/proc/meminfo: memFree=25704820/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=1739032 CPUtime=4242.43 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 709796 0 0 0 424043 200 0 0 25 0 1 0 769542595 1780768768 363656 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 434758 363656 303 24 0 431392 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 1739032

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 1.97 3/482 32027
/proc/meminfo: memFree=26794752/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=343596 CPUtime=4302.43 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 734030 0 0 0 430035 208 0 0 25 0 1 0 769542595 351842304 73104 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 85899 73104 303 24 0 82533 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 343596

[startup+4362.3 s]
/proc/loadavg: 2.04 2.03 1.98 3/482 32029
/proc/meminfo: memFree=26621608/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=393684 CPUtime=4362.43 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 747556 0 0 0 436031 212 0 0 25 0 1 0 769542595 403132416 86585 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 98421 86585 303 24 0 95055 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 393684

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/482 32030
/proc/meminfo: memFree=26993324/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=475072 CPUtime=4422.44 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 758879 0 0 0 442028 216 0 0 25 0 1 0 769542595 486473728 97873 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 118768 97873 303 24 0 115402 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 475072

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/482 32032
/proc/meminfo: memFree=26832472/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=475072 CPUtime=4482.44 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 764418 0 0 0 448026 218 0 0 25 0 1 0 769542595 486473728 103369 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 118768 103369 303 24 0 115402 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 475072

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/482 32033
/proc/meminfo: memFree=26699512/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=475072 CPUtime=4542.44 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 771106 0 0 0 454023 221 0 0 25 0 1 0 769542595 486473728 110018 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 118768 110018 303 24 0 115402 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 475072

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/482 32035
/proc/meminfo: memFree=26563832/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=607332 CPUtime=4602.46 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 780450 0 0 0 460022 224 0 0 25 0 1 0 769542595 621907968 119304 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 151833 119304 303 24 0 148467 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 607332

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/482 32046
/proc/meminfo: memFree=26303876/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=607332 CPUtime=4662.45 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 788833 0 0 0 466019 226 0 0 25 0 1 0 769542595 621907968 127638 33554432000 4194304 4291949 140736583252640 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 151833 127638 303 24 0 148467 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 607332

[startup+4722.32 s]
/proc/loadavg: 2.04 2.01 1.98 3/482 32047
/proc/meminfo: memFree=26016128/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=607332 CPUtime=4722.47 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 796957 0 0 0 472018 229 0 0 25 0 1 0 769542595 621907968 135728 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 151833 135728 303 24 0 148467 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 607332

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/482 32049
/proc/meminfo: memFree=26713600/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=822256 CPUtime=4782.45 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 809468 0 0 0 478014 231 0 0 25 0 1 0 769542595 841990144 148186 33554432000 4194304 4291949 140736583252640 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 205564 148186 303 24 0 202198 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 822256

[startup+4842.3 s]
/proc/loadavg: 2.13 2.03 2.00 3/482 32055
/proc/meminfo: memFree=26362128/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=822256 CPUtime=4842.45 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 816149 0 0 0 484012 233 0 0 25 0 1 0 769542595 841990144 154832 33554432000 4194304 4291949 140736583252640 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 205564 154832 303 24 0 202198 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 822256

[startup+4902.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/482 32058
/proc/meminfo: memFree=26093104/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=822256 CPUtime=4902.46 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 823151 0 0 0 490010 236 0 0 25 0 1 0 769542595 841990144 161795 33554432000 4194304 4291949 140736583252640 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 205564 161795 303 24 0 202198 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 822256

[startup+4962.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 32061
/proc/meminfo: memFree=25915388/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=822256 CPUtime=4962.45 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 831197 0 0 0 496006 239 0 0 25 0 1 0 769542595 841990144 169806 33554432000 4194304 4291949 140736583252640 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 205564 169806 303 24 0 202198 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 822256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.02 2.00 2/480 32064
/proc/meminfo: memFree=26875148/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=826096 CPUtime=5000.07 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 838930 0 0 0 499766 241 0 0 25 0 1 0 769542595 845922304 177510 33554432000 4194304 4291949 140736583252640 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 206524 177510 303 24 0 203158 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 826096

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.02 2.00 2/480 32064
/proc/meminfo: memFree=26875148/32951124 swapFree=38422276/67111528
[pid=31899] ppid=31897 vsize=826096 CPUtime=5000.07 cores=0,2,4,6
/proc/31899/stat : 31899 (RestartSAT) R 31897 31899 31861 0 -1 4202496 838930 0 0 0 499766 241 0 0 25 0 1 0 769542595 845922304 177510 33554432000 4194304 4291949 140736583252640 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31899/statm: 206524 177510 303 24 0 203158 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 826096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.11
CPU user time (s): 4997.67
CPU system time (s): 2.44463
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1819172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.67
system time used= 2.44463
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 838930
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= 5029

runsolver used 24.1773 second user time and 53.1139 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-28 12:43:22
IDJOB=3419753
IDBENCH=70815
IDSOLVER=1911
FILE ID=node102/3419753-1306579402
RUNJOBID= node102-1306579401-31879
PBS_JOBID= 13471578
Free space on /tmp= 73416 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419753-1306579402/watcher-3419753-1306579402 -o /tmp/evaluation-result-3419753-1306579402/solver-3419753-1306579402 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419753-1306579402.cnf

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=742499347

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      27551524 kB
Buffers:        175968 kB
Cached:        1209120 kB
SwapCached:      76276 kB
Active:         480784 kB
Inactive:      4658708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27551524 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:           15952 kB
Writeback:           0 kB
AnonPages:     3689272 kB
Mapped:          13336 kB
Slab:            90016 kB
PageTables:     100056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135516336 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= 73420 MiB
End job on node102 at 2011-05-28 14:06:44