Trace number 3420984

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) 5000.04 4999.91

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s73223945-unsat.cnf
MD5SUMebbfc0ffb6aa4fcba0d5ce3964018543
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 variables161
Number of clauses332
Sum of the clauses size996
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3332
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-3420984-1306611705/watcher-3420984-1306611705 -o /tmp/evaluation-result-3420984-1306611705/solver-3420984-1306611705 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420984-1306611705.cnf 

running on 4 cores: 1,3,5,7

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: 2.01 2.01 2.00 2/400 18327
/proc/meminfo: memFree=16688236/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=14756 CPUtime=0 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 364 0 0 0 0 0 0 0 25 0 1 0 772770268 15110144 305 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255767 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 3689 305 247 24 0 323 0

[startup+0.102288 s]
/proc/loadavg: 2.01 2.01 2.00 2/400 18327
/proc/meminfo: memFree=16688236/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=14912 CPUtime=0.1 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 389 0 0 0 10 0 0 0 25 0 1 0 772770268 15269888 329 33554432000 4194304 4291949 140733855220416 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 3728 329 248 24 0 362 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14912

[startup+0.200271 s]
/proc/loadavg: 2.01 2.01 2.00 2/400 18327
/proc/meminfo: memFree=16688236/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=14912 CPUtime=0.19 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 398 0 0 0 19 0 0 0 25 0 1 0 772770268 15269888 338 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 3728 338 248 24 0 362 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14912

[startup+0.300253 s]
/proc/loadavg: 2.01 2.01 2.00 2/400 18327
/proc/meminfo: memFree=16688236/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=14912 CPUtime=0.29 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 412 0 0 0 29 0 0 0 25 0 1 0 772770268 15269888 352 33554432000 4194304 4291949 140733855220416 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 3728 352 248 24 0 362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14912

[startup+0.700181 s]
/proc/loadavg: 2.01 2.01 2.00 2/400 18327
/proc/meminfo: memFree=16688236/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=15088 CPUtime=0.69 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 433 0 0 0 69 0 0 0 25 0 1 0 772770268 15450112 372 33554432000 4194304 4291949 140733855220416 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 3772 372 248 24 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15088

[startup+1.50104 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18328
/proc/meminfo: memFree=16686888/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=15220 CPUtime=1.49 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 471 0 0 0 149 0 0 0 25 0 1 0 772770268 15585280 410 33554432000 4194304 4291949 140733855220416 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 3805 410 248 24 0 439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15220

[startup+3.10075 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18328
/proc/meminfo: memFree=16685648/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=15220 CPUtime=3.09 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 488 0 0 0 309 0 0 0 25 0 1 0 772770268 15585280 427 33554432000 4194304 4291949 140733855220416 18446744073709551615 4256877 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 3805 427 248 24 0 439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15220

[startup+6.30018 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18328
/proc/meminfo: memFree=16685520/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=15552 CPUtime=6.29 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 555 0 0 0 629 0 0 0 25 0 1 0 772770268 15925248 492 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 3888 492 248 24 0 522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15552

[startup+12.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18328
/proc/meminfo: memFree=16684404/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=15828 CPUtime=12.69 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 622 0 0 0 1269 0 0 0 25 0 1 0 772770268 16207872 558 33554432000 4194304 4291949 140733855220416 18446744073709551615 4248360 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 3957 558 248 24 0 591 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15828

[startup+25.5008 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18329
/proc/meminfo: memFree=16684292/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=16092 CPUtime=25.5 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 695 0 0 0 2550 0 0 0 25 0 1 0 772770268 16478208 630 33554432000 4194304 4291949 140733855220416 18446744073709551615 4248452 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4023 630 248 24 0 657 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16092

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18329
/proc/meminfo: memFree=16683904/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=16712 CPUtime=51.09 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 826 0 0 0 5109 0 0 0 25 0 1 0 772770268 17113088 753 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4178 753 248 24 0 812 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16712

[startup+102.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18331
/proc/meminfo: memFree=16682268/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=17016 CPUtime=102.31 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 933 0 0 0 10231 0 0 0 25 0 1 0 772770268 17424384 857 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4254 857 248 24 0 888 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17016

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18332
/proc/meminfo: memFree=16682124/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=17440 CPUtime=162.3 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 1014 0 0 0 16230 0 0 0 25 0 1 0 772770268 17858560 934 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4360 934 248 24 0 994 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17440

[startup+222.315 s]
/proc/loadavg: 2.14 2.04 2.01 3/401 18334
/proc/meminfo: memFree=16681848/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=17652 CPUtime=222.31 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 1107 0 0 0 22231 0 0 0 25 0 1 0 772770268 18075648 1023 33554432000 4194304 4291949 140733855220416 18446744073709551615 4269176 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4413 1023 248 24 0 1047 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 17652

[startup+282.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/401 18335
/proc/meminfo: memFree=16682308/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=17964 CPUtime=282.3 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 1194 0 0 0 28230 0 0 0 25 0 1 0 772770268 18395136 1107 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4491 1107 248 24 0 1125 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17964

[startup+342.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 18337
/proc/meminfo: memFree=16682172/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=17964 CPUtime=342.3 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 1200 0 0 0 34230 0 0 0 25 0 1 0 772770268 18395136 1113 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4491 1113 248 24 0 1125 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17964

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 18339
/proc/meminfo: memFree=16681776/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=18280 CPUtime=402.3 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 1279 0 0 0 40230 0 0 0 25 0 1 0 772770268 18718720 1189 33554432000 4194304 4291949 140733855220416 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4570 1189 248 24 0 1204 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18280

[startup+462.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/401 18340
/proc/meminfo: memFree=16681008/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=18652 CPUtime=462.31 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 1284 0 0 0 46231 0 0 0 25 0 1 0 772770268 19099648 1194 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4663 1194 248 24 0 1297 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 18652

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 18342
/proc/meminfo: memFree=16680872/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=18652 CPUtime=522.31 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 1364 0 0 0 52231 0 0 0 25 0 1 0 772770268 19099648 1270 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4663 1270 248 24 0 1297 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 18652

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 18343
/proc/meminfo: memFree=16680968/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=18652 CPUtime=582.31 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 1370 0 0 0 58231 0 0 0 25 0 1 0 772770268 19099648 1276 33554432000 4194304 4291949 140733855220416 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 4663 1276 248 24 0 1297 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 18652

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18474
/proc/meminfo: memFree=16760264/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4002.4 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 400240 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4002.4
Current children cumulated vsize (KiB) 21860

[startup+4062.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/401 18475
/proc/meminfo: memFree=16760132/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4062.41 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 406241 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 21860

[startup+4122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/401 18477
/proc/meminfo: memFree=16759852/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4122.4 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 412240 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 21860

[startup+4182.31 s]
/proc/loadavg: 2.05 2.02 2.00 3/401 18478
/proc/meminfo: memFree=16760088/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4182.42 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 418242 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 21860

[startup+4242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 18480
/proc/meminfo: memFree=16759948/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4242.4 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 424240 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 21860

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18482
/proc/meminfo: memFree=16759816/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4302.4 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 430240 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 21860

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18483
/proc/meminfo: memFree=16759296/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4362.41 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 436241 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 21860

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18485
/proc/meminfo: memFree=16759280/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4422.41 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 442241 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 21860

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18486
/proc/meminfo: memFree=16760000/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4482.41 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 448241 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 21860

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18488
/proc/meminfo: memFree=16759864/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4542.41 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 454241 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 21860

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 18490
/proc/meminfo: memFree=16759720/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4602.41 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 460241 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 21860

[startup+4662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/401 18491
/proc/meminfo: memFree=16759092/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4662.41 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 466241 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 21860

[startup+4722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/401 18493
/proc/meminfo: memFree=16759204/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4722.43 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 472243 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 21860

[startup+4782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 18503
/proc/meminfo: memFree=16758876/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4782.42 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 478242 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 21860

[startup+4842.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 18505
/proc/meminfo: memFree=16758112/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4842.43 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 484243 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4263363 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 21860

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 18507
/proc/meminfo: memFree=16758100/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4902.42 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 490242 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 21860

[startup+4962.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/401 18511
/proc/meminfo: memFree=16758148/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=4962.42 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 496242 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 21860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 2.00 3/401 18512
/proc/meminfo: memFree=16758476/32950904 swapFree=64480420/67111528
[pid=18327] ppid=18325 vsize=21860 CPUtime=5000.03 cores=1,3,5,7
/proc/18327/stat : 18327 (RestartSAT) R 18325 18327 18184 0 -1 4202496 2195 0 0 0 500003 0 0 0 25 0 1 0 772770268 22384640 2069 33554432000 4194304 4291949 140733855220416 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/18327/statm: 5465 2069 248 24 0 2099 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 21860

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.04
CPU user time (s): 5000.04
CPU system time (s): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 21860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2195
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= 9
involuntary context switches= 7522

runsolver used 17.7803 second user time and 41.3297 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-28 21:41:45
IDJOB=3420984
IDBENCH=83144
IDSOLVER=1911
FILE ID=node121/3420984-1306611705
RUNJOBID= node121-1306610796-18203
PBS_JOBID= 13471606
Free space on /tmp= 73352 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s73223945-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420984-1306611705/watcher-3420984-1306611705 -o /tmp/evaluation-result-3420984-1306611705/solver-3420984-1306611705 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420984-1306611705.cnf

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

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=1454569289

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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:     32950904 kB
MemFree:      16688516 kB
Buffers:        232108 kB
Cached:        5926188 kB
SwapCached:      66536 kB
Active:        4095584 kB
Inactive:     11917480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16688516 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:     9795284 kB
Mapped:          27900 kB
Slab:           130764 kB
PageTables:      52148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83614828 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= 73352 MiB
End job on node121 at 2011-05-28 23:05:07