Trace number 3420920

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) 5000.06 5000.05

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-3420920-1306589947/watcher-3420920-1306589947 -o /tmp/evaluation-result-3420920-1306589947/solver-3420920-1306589947 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420920-1306589947.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.03 2.00 3/415 28533
/proc/meminfo: memFree=22597944/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=20576 CPUtime=0 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 1089 0 0 0 0 0 0 0 25 0 1 0 226604102 21069824 1001 33554432000 4194304 4291949 140735045200560 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 5144 1001 226 24 0 1778 0

[startup+0.0712321 s]
/proc/loadavg: 2.02 2.03 2.00 3/415 28533
/proc/meminfo: memFree=22597944/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=30792 CPUtime=0.06 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 5115 0 0 0 6 0 0 0 25 0 1 0 226604102 31531008 4485 33554432000 4194304 4291949 140735045200560 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 7698 4487 227 24 0 4332 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 30792

[startup+0.101226 s]
/proc/loadavg: 2.02 2.03 2.00 3/415 28533
/proc/meminfo: memFree=22597944/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=35368 CPUtime=0.09 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 5630 0 0 0 9 0 0 0 25 0 1 0 226604102 36216832 5000 33554432000 4194304 4291949 140735045200560 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 8842 5000 232 24 0 5476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35368

[startup+0.301193 s]
/proc/loadavg: 2.02 2.03 2.00 3/415 28533
/proc/meminfo: memFree=22597944/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=35368 CPUtime=0.29 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 5640 0 0 0 29 0 0 0 25 0 1 0 226604102 36216832 5010 33554432000 4194304 4291949 140735045200560 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 8842 5010 232 24 0 5476 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35368

[startup+0.701123 s]
/proc/loadavg: 2.02 2.03 2.00 3/415 28533
/proc/meminfo: memFree=22597944/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=34152 CPUtime=0.68 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 7019 0 0 0 68 0 0 0 25 0 1 0 226604102 34971648 4606 33554432000 4194304 4291949 140735045200560 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 8538 4606 252 24 0 5172 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34152

[startup+1.50098 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 28534
/proc/meminfo: memFree=22577112/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=38572 CPUtime=1.48 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 8112 0 0 0 148 0 0 0 25 0 1 0 226604102 39497728 5691 33554432000 4194304 4291949 140735045200560 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 9643 5691 252 24 0 6277 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 38572

[startup+3.1007 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 28534
/proc/meminfo: memFree=22570416/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=45960 CPUtime=3.09 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 9718 0 0 0 308 1 0 0 25 0 1 0 226604102 47063040 7283 33554432000 4194304 4291949 140735045200560 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 11490 7283 252 24 0 8124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45960

[startup+6.30114 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 28534
/proc/meminfo: memFree=22557176/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=58712 CPUtime=6.29 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 12588 0 0 0 628 1 0 0 25 0 1 0 226604102 60121088 10140 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 14678 10140 252 24 0 11312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58712

[startup+12.701 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 28535
/proc/meminfo: memFree=22532640/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=81556 CPUtime=12.68 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 17456 0 0 0 1267 1 0 0 25 0 1 0 226604102 83513344 14975 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 20389 14975 252 24 0 17023 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 81556

[startup+25.5008 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 28535
/proc/meminfo: memFree=22498660/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=117800 CPUtime=25.48 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 23717 0 0 0 2545 3 0 0 25 0 1 0 226604102 120627200 21206 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 29450 21206 252 24 0 26084 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 117800

[startup+51.1003 s]
/proc/loadavg: 2.01 2.03 2.00 4/416 28536
/proc/meminfo: memFree=22530804/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=175232 CPUtime=51.08 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 34148 0 0 0 5103 5 0 0 25 0 1 0 226604102 179437568 31586 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 43808 31586 252 24 0 40442 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 175232

[startup+102.315 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28564
/proc/meminfo: memFree=22480212/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=266824 CPUtime=102.26 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 47289 0 0 0 10217 9 0 0 25 0 1 0 226604102 273227776 44653 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 66706 44653 252 24 0 63340 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 266824

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28566
/proc/meminfo: memFree=22358028/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=276800 CPUtime=162.24 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 62913 0 0 0 16212 12 0 0 25 0 1 0 226604102 283443200 60205 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 69200 60205 252 24 0 65834 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 276800

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28567
/proc/meminfo: memFree=22266252/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=416664 CPUtime=222.25 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 72588 0 0 0 22209 16 0 0 25 0 1 0 226604102 426663936 69845 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 104166 69845 252 24 0 100800 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 416664

[startup+282.301 s]
/proc/loadavg: 2.09 2.03 2.01 3/416 28569
/proc/meminfo: memFree=22190844/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=421972 CPUtime=282.24 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 82836 0 0 0 28205 19 0 0 25 0 1 0 226604102 432099328 80057 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 105493 80057 252 24 0 102127 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 421972

[startup+342.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/416 28571
/proc/meminfo: memFree=22131936/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=431172 CPUtime=342.25 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 90406 0 0 0 34204 21 0 0 25 0 1 0 226604102 441520128 87594 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 107793 87594 252 24 0 104427 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 431172

[startup+402.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 28572
/proc/meminfo: memFree=22250836/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=434404 CPUtime=402.25 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 97371 0 0 0 40202 23 0 0 25 0 1 0 226604102 444829696 94520 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 108601 94520 252 24 0 105235 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 434404

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 28574
/proc/meminfo: memFree=22162164/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=438828 CPUtime=462.24 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 103458 0 0 0 46200 24 0 0 25 0 1 0 226604102 449359872 100587 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 109707 100587 252 24 0 106341 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 438828

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28575
/proc/meminfo: memFree=22109824/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=442912 CPUtime=522.24 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 108727 0 0 0 52198 26 0 0 25 0 1 0 226604102 453541888 105842 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 110728 105842 252 24 0 107362 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 442912

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28577
/proc/meminfo: memFree=22032432/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=658988 CPUtime=582.25 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 120960 0 0 0 58195 30 0 0 25 0 1 0 226604102 674803712 118017 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/28533/statm: 164747 118017 252 24 0 161381 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 658988

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28680
/proc/meminfo: memFree=21804340/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=736228 CPUtime=4002.28 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 425034 0 0 0 400074 154 0 0 25 0 1 0 226604102 753897472 143923 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184057 143923 252 24 0 180691 0
Current children cumulated CPU time (s) 4002.28
Current children cumulated vsize (KiB) 736228

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28682
/proc/meminfo: memFree=21775312/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=736480 CPUtime=4062.3 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 427819 0 0 0 406074 156 0 0 25 0 1 0 226604102 754155520 146702 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184120 146702 252 24 0 180754 0
Current children cumulated CPU time (s) 4062.3
Current children cumulated vsize (KiB) 736480

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28683
/proc/meminfo: memFree=21751608/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=736732 CPUtime=4122.28 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 429992 0 0 0 412071 157 0 0 25 0 1 0 226604102 754413568 148866 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184183 148866 252 24 0 180817 0
Current children cumulated CPU time (s) 4122.28
Current children cumulated vsize (KiB) 736732

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28685
/proc/meminfo: memFree=21729152/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=736732 CPUtime=4182.29 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 432456 0 0 0 418070 159 0 0 25 0 1 0 226604102 754413568 151320 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184183 151320 252 24 0 180817 0
Current children cumulated CPU time (s) 4182.29
Current children cumulated vsize (KiB) 736732

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28687
/proc/meminfo: memFree=21701364/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=737240 CPUtime=4242.28 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 436151 0 0 0 424068 160 0 0 25 0 1 0 226604102 754933760 155006 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184310 155006 252 24 0 180944 0
Current children cumulated CPU time (s) 4242.28
Current children cumulated vsize (KiB) 737240

[startup+4302.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/416 28688
/proc/meminfo: memFree=21665148/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=737428 CPUtime=4302.29 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 441880 0 0 0 430066 163 0 0 25 0 1 0 226604102 755126272 160720 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184357 160720 252 24 0 180991 0
Current children cumulated CPU time (s) 4302.29
Current children cumulated vsize (KiB) 737428

[startup+4362.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/416 28690
/proc/meminfo: memFree=21631656/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=737428 CPUtime=4362.29 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 447429 0 0 0 436064 165 0 0 25 0 1 0 226604102 755126272 166253 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184357 166253 252 24 0 180991 0
Current children cumulated CPU time (s) 4362.29
Current children cumulated vsize (KiB) 737428

[startup+4422.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/416 28691
/proc/meminfo: memFree=21597920/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=737428 CPUtime=4422.29 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 452869 0 0 0 442060 169 0 0 25 0 1 0 226604102 755126272 171671 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184357 171671 252 24 0 180991 0
Current children cumulated CPU time (s) 4422.29
Current children cumulated vsize (KiB) 737428

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/416 28693
/proc/meminfo: memFree=21576824/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=738440 CPUtime=4482.29 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 455569 0 0 0 448059 170 0 0 25 0 1 0 226604102 756162560 174361 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184610 174361 252 24 0 181244 0
Current children cumulated CPU time (s) 4482.29
Current children cumulated vsize (KiB) 738440

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28695
/proc/meminfo: memFree=21553124/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=738944 CPUtime=4542.29 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 457687 0 0 0 454058 171 0 0 25 0 1 0 226604102 756678656 176474 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 184736 176474 252 24 0 181370 0
Current children cumulated CPU time (s) 4542.29
Current children cumulated vsize (KiB) 738944

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 28696
/proc/meminfo: memFree=21530912/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=740208 CPUtime=4602.31 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 459703 0 0 0 460059 172 0 0 25 0 1 0 226604102 757972992 178485 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 185052 178485 252 24 0 181686 0
Current children cumulated CPU time (s) 4602.31
Current children cumulated vsize (KiB) 740208

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 28698
/proc/meminfo: memFree=21509944/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=1090848 CPUtime=4662.3 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 462330 0 0 0 466056 174 0 0 25 0 1 0 226604102 1117028352 181102 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 272712 181102 252 24 0 269346 0
Current children cumulated CPU time (s) 4662.3
Current children cumulated vsize (KiB) 1090848

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28699
/proc/meminfo: memFree=21492448/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=1091700 CPUtime=4722.31 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 464278 0 0 0 472057 174 0 0 25 0 1 0 226604102 1117900800 183045 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 272925 183045 252 24 0 269559 0
Current children cumulated CPU time (s) 4722.31
Current children cumulated vsize (KiB) 1091700

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/416 28701
/proc/meminfo: memFree=21475320/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=1092460 CPUtime=4782.29 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 466379 0 0 0 478054 175 0 0 25 0 1 0 226604102 1118679040 185135 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 273115 185135 252 24 0 269749 0
Current children cumulated CPU time (s) 4782.29
Current children cumulated vsize (KiB) 1092460

[startup+4842.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/416 28703
/proc/meminfo: memFree=21458688/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=1093312 CPUtime=4842.3 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 468270 0 0 0 484054 176 0 0 25 0 1 0 226604102 1119551488 187010 33554432000 4194304 4291949 140735045200560 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 273328 187010 252 24 0 269962 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 1093312

[startup+4902.3 s]
/proc/loadavg: 2.11 2.04 2.01 4/416 28704
/proc/meminfo: memFree=21434128/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=1093884 CPUtime=4902.3 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 471313 0 0 0 490052 178 0 0 25 0 1 0 226604102 1120137216 190041 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 273471 190041 252 24 0 270105 0
Current children cumulated CPU time (s) 4902.3
Current children cumulated vsize (KiB) 1093884

[startup+4962.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/416 28715
/proc/meminfo: memFree=21418236/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=1094640 CPUtime=4962.3 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 473138 0 0 0 496052 178 0 0 25 0 1 0 226604102 1120911360 191863 33554432000 4194304 4291949 140735045200560 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 273660 191863 252 24 0 270294 0
Current children cumulated CPU time (s) 4962.3
Current children cumulated vsize (KiB) 1094640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.02 2.02 2.00 3/416 28716
/proc/meminfo: memFree=21407192/32950928 swapFree=53457208/67111528
[pid=28533] ppid=28531 vsize=1095400 CPUtime=5000.02 cores=0,2,4,6
/proc/28533/stat : 28533 (RestartSAT) R 28531 28533 27635 0 -1 4202496 474235 0 0 0 499823 179 0 0 25 0 1 0 226604102 1121689600 192959 33554432000 4194304 4291949 140735045200560 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28533/statm: 273850 192959 252 24 0 270484 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1095400

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): 5000.05
CPU time (s): 5000.06
CPU user time (s): 4998.23
CPU system time (s): 1.82372
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1115828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.24
system time used= 1.82372
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 474235
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= 10
involuntary context switches= 13108

runsolver used 21.5017 second user time and 46.6909 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-28 15:39:07
IDJOB=3420920
IDBENCH=71423
IDSOLVER=1911
FILE ID=node112/3420920-1306589947
RUNJOBID= node112-1306579398-27653
PBS_JOBID= 13471568
Free space on /tmp= 73276 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420920-1306589947/watcher-3420920-1306589947 -o /tmp/evaluation-result-3420920-1306589947/solver-3420920-1306589947 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420920-1306589947.cnf

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

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=1659481483

node112.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		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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:     32950928 kB
MemFree:      22598100 kB
Buffers:        253204 kB
Cached:        7520148 kB
SwapCached:      62268 kB
Active:        2829476 kB
Inactive:      7276504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22598100 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:            4304 kB
Writeback:           0 kB
AnonPages:     2278740 kB
Mapped:          16032 kB
Slab:           121880 kB
PageTables:      59176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98812932 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= 73272 MiB
End job on node112 at 2011-05-28 17:02:29