Trace number 3421210

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) 5000.05 4999.93

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
MD5SUMa08160883ea01d58c880b6f2b323ef8b
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 variables388
Number of clauses41212
Sum of the clauses size187726
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337442
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53770

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-3421210-1306625402/watcher-3421210-1306625402 -o /tmp/evaluation-result-3421210-1306625402/solver-3421210-1306625402 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421210-1306625402.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: 1.00 1.05 1.36 2/476 18161
/proc/meminfo: memFree=15957744/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=21160 CPUtime=0.01 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1319 0 0 0 1 0 0 0 20 0 1 0 754955532 21667840 1225 33554432000 4194304 4291949 140734085403616 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 5290 1225 226 24 0 1924 0

[startup+0.0443059 s]
/proc/loadavg: 1.00 1.05 1.36 2/476 18161
/proc/meminfo: memFree=15957744/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=21500 CPUtime=0.04 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1477 0 0 0 4 0 0 0 20 0 1 0 754955532 22016000 1342 33554432000 4194304 4291949 140734085403616 18446744073709551615 4230273 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 5375 1342 231 24 0 2009 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21500

[startup+0.100296 s]
/proc/loadavg: 1.00 1.05 1.36 2/476 18161
/proc/meminfo: memFree=15957744/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=21500 CPUtime=0.09 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1477 0 0 0 9 0 0 0 20 0 1 0 754955532 22016000 1342 33554432000 4194304 4291949 140734085403616 18446744073709551615 4230131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 5375 1342 231 24 0 2009 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21500

[startup+0.30026 s]
/proc/loadavg: 1.00 1.05 1.36 2/476 18161
/proc/meminfo: memFree=15957744/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=18088 CPUtime=0.29 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1818 0 0 0 29 0 0 0 21 0 1 0 754955532 18522112 1210 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 4522 1210 251 24 0 1156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18088

[startup+0.70019 s]
/proc/loadavg: 1.00 1.05 1.36 2/476 18161
/proc/meminfo: memFree=15957744/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=19776 CPUtime=0.69 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 2327 0 0 0 69 0 0 0 22 0 1 0 754955532 20250624 1712 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 4944 1712 251 24 0 1578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19776

[startup+1.50105 s]
/proc/loadavg: 1.00 1.05 1.36 3/478 18163
/proc/meminfo: memFree=15944028/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=25100 CPUtime=1.49 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 3183 0 0 0 149 0 0 0 25 0 1 0 754955532 25702400 2551 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 6275 2551 251 24 0 2909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25100

[startup+3.10077 s]
/proc/loadavg: 1.08 1.07 1.37 4/478 18163
/proc/meminfo: memFree=15936588/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=30832 CPUtime=3.1 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 4491 0 0 0 309 1 0 0 25 0 1 0 754955532 31571968 3836 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 7708 3836 251 24 0 4342 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 30832

[startup+6.30021 s]
/proc/loadavg: 1.08 1.07 1.37 4/478 18163
/proc/meminfo: memFree=15932328/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=38988 CPUtime=6.3 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 9266 0 0 0 628 2 0 0 25 0 1 0 754955532 39923712 5717 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 9747 5717 251 24 0 6381 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 38988

[startup+12.7011 s]
/proc/loadavg: 1.22 1.10 1.37 3/478 18163
/proc/meminfo: memFree=15917968/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=57656 CPUtime=12.7 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 13655 0 0 0 1267 3 0 0 25 0 1 0 754955532 59039744 6701 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 14414 6701 251 24 0 11048 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 57656

[startup+25.5008 s]
/proc/loadavg: 1.34 1.13 1.38 4/478 18164
/proc/meminfo: memFree=15912888/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=57656 CPUtime=25.5 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 14658 0 0 0 2547 3 0 0 25 0 1 0 754955532 59039744 7691 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 14414 7691 251 24 0 11048 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 57656

[startup+51.1003 s]
/proc/loadavg: 1.56 1.20 1.39 4/478 18164
/proc/meminfo: memFree=15896100/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=57656 CPUtime=51.09 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 23060 0 0 0 5106 3 0 0 25 0 1 0 754955532 59039744 11208 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 14414 11208 251 24 0 11048 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 57656

[startup+102.318 s]
/proc/loadavg: 1.82 1.33 1.43 4/478 18166
/proc/meminfo: memFree=15875132/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=76688 CPUtime=102.31 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 27795 0 0 0 10227 4 0 0 25 0 1 0 754955532 78528512 15829 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 19172 15829 251 24 0 15806 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 76688

[startup+162.301 s]
/proc/loadavg: 1.93 1.45 1.46 4/478 18167
/proc/meminfo: memFree=15871280/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=76688 CPUtime=162.3 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 27795 0 0 0 16226 4 0 0 25 0 1 0 754955532 78528512 15829 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 19172 15829 251 24 0 15806 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 76688

[startup+222.301 s]
/proc/loadavg: 1.97 1.55 1.49 4/478 18169
/proc/meminfo: memFree=15868540/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=76688 CPUtime=222.3 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 27796 0 0 0 22226 4 0 0 25 0 1 0 754955532 78528512 15830 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 19172 15830 251 24 0 15806 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 76688

[startup+282.3 s]
/proc/loadavg: 2.17 1.68 1.54 4/478 18170
/proc/meminfo: memFree=15863696/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=76688 CPUtime=282.3 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 27796 0 0 0 28226 4 0 0 25 0 1 0 754955532 78528512 15830 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 19172 15830 251 24 0 15806 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 76688

[startup+342.301 s]
/proc/loadavg: 2.14 1.77 1.58 4/478 18172
/proc/meminfo: memFree=15863568/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=76688 CPUtime=342.3 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 27796 0 0 0 34226 4 0 0 25 0 1 0 754955532 78528512 15830 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 19172 15830 251 24 0 15806 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 76688

[startup+402.3 s]
/proc/loadavg: 2.05 1.81 1.60 4/478 18174
/proc/meminfo: memFree=15864300/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=76688 CPUtime=402.3 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 27796 0 0 0 40226 4 0 0 25 0 1 0 754955532 78528512 15830 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 19172 15830 251 24 0 15806 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 76688

[startup+462.301 s]
/proc/loadavg: 2.02 1.84 1.62 4/478 18175
/proc/meminfo: memFree=15860820/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=76688 CPUtime=462.3 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 35556 0 0 0 46225 5 0 0 25 0 1 0 754955532 78528512 15958 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 19172 15958 251 24 0 15806 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 76688

[startup+522.301 s]
/proc/loadavg: 2.00 1.87 1.64 4/478 18177
/proc/meminfo: memFree=15857212/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=81000 CPUtime=522.31 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 36706 0 0 0 52226 5 0 0 25 0 1 0 754955532 82944000 17045 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 20250 17045 251 24 0 16884 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 81000

[startup+582.3 s]
/proc/loadavg: 2.00 1.89 1.66 4/478 18178
/proc/meminfo: memFree=15856464/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=81000 CPUtime=582.31 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 44327 0 0 0 58225 6 0 0 25 0 1 0 754955532 82944000 17045 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 20250 17045 251 24 0 16884 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 81000

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 1.99 4/478 18283
/proc/meminfo: memFree=15765468/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=139964 CPUtime=4062.41 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1317650 0 0 0 406051 190 0 0 25 0 1 0 754955532 143323136 31767 33554432000 4194304 4291949 140734085403616 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 34991 31767 251 24 0 31625 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 139964

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 1.99 4/478 18285
/proc/meminfo: memFree=15725144/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=4122.4 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1340115 0 0 0 412046 194 0 0 25 0 1 0 754955532 193826816 42098 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 42098 251 24 0 43955 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 189284

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.99 4/478 18286
/proc/meminfo: memFree=15765548/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=139964 CPUtime=4182.39 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1353580 0 0 0 418042 197 0 0 25 0 1 0 754955532 143323136 31767 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 34991 31767 251 24 0 31625 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 139964

[startup+4242.3 s]
/proc/loadavg: 2.17 2.05 2.00 4/478 18288
/proc/meminfo: memFree=15765292/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=139964 CPUtime=4242.4 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1377474 0 0 0 424038 202 0 0 25 0 1 0 754955532 143323136 31767 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 34991 31767 251 24 0 31625 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 139964

[startup+4302.3 s]
/proc/loadavg: 2.17 2.06 2.01 4/478 18290
/proc/meminfo: memFree=15728580/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=4302.4 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1398863 0 0 0 430035 205 0 0 25 0 1 0 754955532 193826816 41068 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 41068 251 24 0 43955 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 189284

[startup+4362.3 s]
/proc/loadavg: 2.06 2.05 2.00 4/478 18291
/proc/meminfo: memFree=15765276/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=139964 CPUtime=4362.39 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1413850 0 0 0 436031 208 0 0 25 0 1 0 754955532 143323136 31767 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 34991 31767 251 24 0 31625 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 139964

[startup+4422.3 s]
/proc/loadavg: 2.02 2.04 2.00 4/478 18293
/proc/meminfo: memFree=15726080/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=4422.4 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1436077 0 0 0 442029 211 0 0 25 0 1 0 754955532 193826816 41717 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 41717 251 24 0 43955 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 189284

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/478 18294
/proc/meminfo: memFree=15726816/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=4482.4 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1460639 0 0 0 448025 215 0 0 25 0 1 0 754955532 193826816 41643 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 41643 251 24 0 43955 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 189284

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/478 18296
/proc/meminfo: memFree=15734860/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=4542.4 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1480714 0 0 0 454022 218 0 0 25 0 1 0 754955532 193826816 39483 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 39483 251 24 0 43955 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 189284

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/478 18298
/proc/meminfo: memFree=15719852/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=4602.42 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1496755 0 0 0 460021 221 0 0 25 0 1 0 754955532 193826816 43219 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 43219 251 24 0 43955 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 189284

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/478 18299
/proc/meminfo: memFree=15732244/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=4662.41 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1517395 0 0 0 466016 225 0 0 25 0 1 0 754955532 193826816 39763 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 39763 251 24 0 43955 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 189284

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 4/478 18301
/proc/meminfo: memFree=15763732/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=139964 CPUtime=4722.42 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1533448 0 0 0 472014 228 0 0 25 0 1 0 754955532 143323136 31767 33554432000 4194304 4291949 140734085403616 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 34991 31767 251 24 0 31625 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 139964

[startup+4782.3 s]
/proc/loadavg: 2.16 2.03 2.01 4/478 18302
/proc/meminfo: memFree=15720324/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=4782.41 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1555934 0 0 0 478009 232 0 0 25 0 1 0 754955532 193826816 42848 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 42848 251 24 0 43955 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 189284

[startup+4842.3 s]
/proc/loadavg: 2.20 2.06 2.02 4/478 18304
/proc/meminfo: memFree=15763592/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=139964 CPUtime=4842.41 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1568992 0 0 0 484006 235 0 0 25 0 1 0 754955532 143323136 31767 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 34991 31767 251 24 0 31625 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 139964

[startup+4902.3 s]
/proc/loadavg: 2.07 2.05 2.01 4/478 18306
/proc/meminfo: memFree=15716092/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=139964 CPUtime=4902.41 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1593215 0 0 0 490002 239 0 0 25 0 1 0 754955532 143323136 31767 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 34991 31767 251 24 0 31625 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 139964

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 2.00 4/478 18307
/proc/meminfo: memFree=15726488/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=4962.41 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1615202 0 0 0 495999 242 0 0 25 0 1 0 754955532 193826816 41580 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 41580 251 24 0 43955 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 189284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.01 2.03 2.00 4/478 18308
/proc/meminfo: memFree=15718920/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=5000.02 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1629474 0 0 0 499758 244 0 0 25 0 1 0 754955532 193826816 43514 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 43514 251 24 0 43955 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 189284

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: 2.01 2.03 2.00 4/478 18308
/proc/meminfo: memFree=15718920/32951124 swapFree=67057928/67111528
[pid=18161] ppid=18159 vsize=189284 CPUtime=5000.02 cores=1,3,5,7
/proc/18161/stat : 18161 (RestartSAT) R 18159 18161 17424 0 -1 4202496 1629474 0 0 0 499758 244 0 0 25 0 1 0 754955532 193826816 43514 33554432000 4194304 4291949 140734085403616 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/18161/statm: 47321 43514 251 24 0 43955 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 189284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4997.59
CPU system time (s): 2.45563
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 220104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.59
system time used= 2.45563
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1629475
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= 13
involuntary context switches= 6715

runsolver used 21.8257 second user time and 56.4634 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-29 01:30:02
IDJOB=3421210
IDBENCH=83358
IDSOLVER=1911
FILE ID=node140/3421210-1306625402
RUNJOBID= node140-1306625402-18143
PBS_JOBID= 13471586
Free space on /tmp= 73408 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421210-1306625402/watcher-3421210-1306625402 -o /tmp/evaluation-result-3421210-1306625402/solver-3421210-1306625402 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421210-1306625402.cnf

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

MD5SUM BENCH= a08160883ea01d58c880b6f2b323ef8b
RANDOM SEED=1431023456

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      15958172 kB
Buffers:        370272 kB
Cached:        9348576 kB
SwapCached:       8168 kB
Active:       11157144 kB
Inactive:      5477744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15958172 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:            2052 kB
Writeback:           4 kB
AnonPages:     6913104 kB
Mapped:          37188 kB
Slab:           238136 kB
PageTables:      52092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141376492 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= 73408 MiB
End job on node140 at 2011-05-29 02:53:24