Trace number 3421214

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) 5000.07 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

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-3421214-1306625558/watcher-3421214-1306625558 -o /tmp/evaluation-result-3421214-1306625558/solver-3421214-1306625558 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421214-1306625558.cnf 

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

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


[startup+0 s]
/proc/loadavg: 0.92 1.07 1.44 2/324 19212
/proc/meminfo: memFree=18819280/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=19932 CPUtime=0 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 741 0 0 0 0 0 0 0 22 0 1 0 852786413 20410368 669 33554432000 4194304 4291949 140735326611488 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 4983 669 230 24 0 1617 0

[startup+0.076284 s]
/proc/loadavg: 0.92 1.07 1.44 2/324 19212
/proc/meminfo: memFree=18819280/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=16116 CPUtime=0.07 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 879 0 0 0 7 0 0 0 22 0 1 0 852786413 16502784 681 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 4029 681 250 24 0 663 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16116

[startup+0.100246 s]
/proc/loadavg: 0.92 1.07 1.44 2/324 19212
/proc/meminfo: memFree=18819280/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=16116 CPUtime=0.09 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 912 0 0 0 9 0 0 0 22 0 1 0 852786413 16502784 714 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 4029 714 250 24 0 663 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16116

[startup+0.300243 s]
/proc/loadavg: 0.92 1.07 1.44 2/324 19212
/proc/meminfo: memFree=18819280/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=17580 CPUtime=0.29 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 1221 0 0 0 29 0 0 0 23 0 1 0 852786413 18001920 1015 33554432000 4194304 4291949 140735326611488 18446744073709551615 260020056773 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 4395 1015 251 24 0 1029 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17580

[startup+0.700166 s]
/proc/loadavg: 0.92 1.07 1.44 2/324 19212
/proc/meminfo: memFree=18819280/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=20696 CPUtime=0.69 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 2478 0 0 0 69 0 0 0 25 0 1 0 852786413 21192704 1655 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 5174 1655 251 24 0 1808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20696

[startup+1.50102 s]
/proc/loadavg: 0.92 1.07 1.44 3/328 19219
/proc/meminfo: memFree=18803420/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=24016 CPUtime=1.49 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 3560 0 0 0 149 0 0 0 25 0 1 0 852786413 24592384 2673 33554432000 4194304 4291949 140735326611488 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 6004 2673 251 24 0 2638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24016

[startup+3.10074 s]
/proc/loadavg: 0.92 1.07 1.44 3/328 19219
/proc/meminfo: memFree=18795732/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=25048 CPUtime=3.09 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 3824 0 0 0 309 0 0 0 25 0 1 0 852786413 25649152 2931 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 6262 2931 251 24 0 2896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25048

[startup+6.30115 s]
/proc/loadavg: 1.01 1.08 1.44 3/328 19219
/proc/meminfo: memFree=18786756/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=25048 CPUtime=6.29 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 3825 0 0 0 629 0 0 0 25 0 1 0 852786413 25649152 2932 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256833 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 6262 2932 251 24 0 2896 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25048

[startup+12.7009 s]
/proc/loadavg: 1.09 1.10 1.44 3/328 19219
/proc/meminfo: memFree=18785804/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=29980 CPUtime=12.69 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 5370 0 0 0 1269 0 0 0 25 0 1 0 852786413 30699520 3375 33554432000 4194304 4291949 140735326611488 18446744073709551615 4251231 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 7495 3375 251 24 0 4129 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29980

[startup+25.5006 s]
/proc/loadavg: 1.37 1.16 1.46 3/328 19220
/proc/meminfo: memFree=18762116/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=29980 CPUtime=25.49 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 5693 0 0 0 2549 0 0 0 25 0 1 0 852786413 30699520 3692 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 7495 3692 251 24 0 4129 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29980

[startup+51.1009 s]
/proc/loadavg: 1.58 1.23 1.47 3/328 19220
/proc/meminfo: memFree=18732300/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=32704 CPUtime=51.09 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 6539 0 0 0 5109 0 0 0 25 0 1 0 852786413 33488896 4501 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 8176 4501 251 24 0 4810 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32704

[startup+102.313 s]
/proc/loadavg: 1.82 1.34 1.49 3/328 19222
/proc/meminfo: memFree=18720960/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=37208 CPUtime=102.3 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 7809 0 0 0 10230 0 0 0 25 0 1 0 852786413 38100992 5743 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 9302 5743 251 24 0 5936 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37208

[startup+162.301 s]
/proc/loadavg: 1.93 1.46 1.52 3/328 19223
/proc/meminfo: memFree=18718828/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=48700 CPUtime=162.3 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 10048 0 0 0 16229 1 0 0 25 0 1 0 852786413 49868800 6118 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 12175 6118 251 24 0 8809 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 48700

[startup+222.301 s]
/proc/loadavg: 1.97 1.56 1.55 3/328 19225
/proc/meminfo: memFree=18709480/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=48700 CPUtime=222.29 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 12845 0 0 0 22228 1 0 0 25 0 1 0 852786413 49868800 8836 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 12175 8836 251 24 0 8809 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 48700

[startup+282.301 s]
/proc/loadavg: 2.03 1.65 1.58 3/328 19226
/proc/meminfo: memFree=18668264/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=48700 CPUtime=282.3 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 12845 0 0 0 28229 1 0 0 25 0 1 0 852786413 49868800 8836 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 12175 8836 251 24 0 8809 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 48700

[startup+342.301 s]
/proc/loadavg: 2.01 1.71 1.60 3/328 19228
/proc/meminfo: memFree=18656932/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=50080 CPUtime=342.3 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 16507 0 0 0 34228 2 0 0 25 0 1 0 852786413 51281920 8516 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 12520 8516 251 24 0 9154 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 50080

[startup+402.301 s]
/proc/loadavg: 2.16 1.79 1.64 3/328 19233
/proc/meminfo: memFree=18675600/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=50080 CPUtime=402.3 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 16507 0 0 0 40228 2 0 0 25 0 1 0 852786413 51281920 8516 33554432000 4194304 4291949 140735326611488 18446744073709551615 4267751 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 12520 8516 251 24 0 9154 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50080

[startup+462.301 s]
/proc/loadavg: 2.06 1.83 1.66 3/328 19234
/proc/meminfo: memFree=18664836/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=50080 CPUtime=462.3 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 16508 0 0 0 46228 2 0 0 25 0 1 0 852786413 51281920 8517 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 12520 8517 251 24 0 9154 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50080

[startup+522.301 s]
/proc/loadavg: 2.02 1.86 1.67 3/328 19236
/proc/meminfo: memFree=18633544/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=52760 CPUtime=522.3 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 17413 0 0 0 52228 2 0 0 25 0 1 0 852786413 54026240 9384 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 13190 9384 251 24 0 9824 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 52760

[startup+582.301 s]
/proc/loadavg: 2.00 1.88 1.69 3/328 19237
/proc/meminfo: memFree=18661148/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=52760 CPUtime=582.3 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 17436 0 0 0 58228 2 0 0 25 0 1 0 852786413 54026240 9407 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 13190 9407 251 24 0 9824 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 52760

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.06 2.02 1.96 3/328 19342
/proc/meminfo: memFree=18614692/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4062.43 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32179 0 0 0 406238 5 0 0 25 0 1 0 852786413 103047168 20953 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 20953 251 24 0 21792 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 100632

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/328 19344
/proc/meminfo: memFree=18540748/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4122.42 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32179 0 0 0 412237 5 0 0 25 0 1 0 852786413 103047168 20953 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 20953 251 24 0 21792 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 100632

[startup+4182.3 s]
/proc/loadavg: 2.01 2.00 1.96 3/328 19346
/proc/meminfo: memFree=18469896/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4182.42 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32179 0 0 0 418237 5 0 0 25 0 1 0 852786413 103047168 20953 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 20953 251 24 0 21792 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 100632

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/328 19347
/proc/meminfo: memFree=18505944/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4242.42 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32179 0 0 0 424237 5 0 0 25 0 1 0 852786413 103047168 20953 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 20953 251 24 0 21792 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 100632

[startup+4302.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/328 19349
/proc/meminfo: memFree=18381136/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4302.43 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32179 0 0 0 430238 5 0 0 25 0 1 0 852786413 103047168 20953 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 20953 251 24 0 21792 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 100632

[startup+4362.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/328 19350
/proc/meminfo: memFree=18584692/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4362.43 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32179 0 0 0 436238 5 0 0 25 0 1 0 852786413 103047168 20953 33554432000 4194304 4291949 140735326611488 18446744073709551615 4268821 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 20953 251 24 0 21792 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 100632

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/328 19352
/proc/meminfo: memFree=18583768/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4422.43 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32240 0 0 0 442238 5 0 0 25 0 1 0 852786413 103047168 21013 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21013 251 24 0 21792 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 100632

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/328 19353
/proc/meminfo: memFree=18594132/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4482.43 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32240 0 0 0 448238 5 0 0 25 0 1 0 852786413 103047168 21013 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21013 251 24 0 21792 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 100632

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/328 19355
/proc/meminfo: memFree=18549320/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4542.43 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32240 0 0 0 454238 5 0 0 25 0 1 0 852786413 103047168 21013 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21013 251 24 0 21792 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 100632

[startup+4602.3 s]
/proc/loadavg: 2.07 2.03 1.97 3/328 19357
/proc/meminfo: memFree=18540952/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4602.44 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32267 0 0 0 460239 5 0 0 25 0 1 0 852786413 103047168 21040 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21040 251 24 0 21792 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 100632

[startup+4662.3 s]
/proc/loadavg: 2.06 2.03 1.98 3/328 19358
/proc/meminfo: memFree=18581576/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4662.43 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32267 0 0 0 466238 5 0 0 25 0 1 0 852786413 103047168 21040 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21040 251 24 0 21792 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 100632

[startup+4722.31 s]
/proc/loadavg: 2.02 2.02 1.98 3/328 19360
/proc/meminfo: memFree=18591196/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4722.45 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32277 0 0 0 472240 5 0 0 25 0 1 0 852786413 103047168 21050 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21050 251 24 0 21792 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 100632

[startup+4782.3 s]
/proc/loadavg: 2.14 2.05 1.99 3/328 19361
/proc/meminfo: memFree=18545764/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4782.44 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32277 0 0 0 478239 5 0 0 25 0 1 0 852786413 103047168 21050 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21050 251 24 0 21792 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 100632

[startup+4842.3 s]
/proc/loadavg: 2.05 2.04 1.99 3/328 19363
/proc/meminfo: memFree=18572756/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4842.44 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32277 0 0 0 484239 5 0 0 25 0 1 0 852786413 103047168 21050 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21050 251 24 0 21792 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 100632

[startup+4902.3 s]
/proc/loadavg: 2.02 2.03 1.99 3/328 19365
/proc/meminfo: memFree=18529916/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4902.44 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32277 0 0 0 490239 5 0 0 25 0 1 0 852786413 103047168 21050 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21050 251 24 0 21792 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 100632

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/328 19366
/proc/meminfo: memFree=18600788/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=4962.44 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32277 0 0 0 496239 5 0 0 25 0 1 0 852786413 103047168 21050 33554432000 4194304 4291949 140735326611488 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21050 251 24 0 21792 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 100632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 1.99 3/328 19367
/proc/meminfo: memFree=18567016/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=5000.05 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32356 0 0 0 500000 5 0 0 25 0 1 0 852786413 103047168 21126 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21126 251 24 0 21792 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 100632

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: 2.00 2.02 1.99 3/328 19367
/proc/meminfo: memFree=18567016/32951124 swapFree=67083432/67111528
[pid=19212] ppid=19210 vsize=100632 CPUtime=5000.05 cores=0,2,4,6
/proc/19212/stat : 19212 (RestartSAT) R 19210 19212 18464 0 -1 4202496 32356 0 0 0 500000 5 0 0 25 0 1 0 852786413 103047168 21126 33554432000 4194304 4291949 140735326611488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19212/statm: 25158 21126 251 24 0 21792 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 100632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 5000.01
CPU system time (s): 0.05999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 100632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32356
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= 7576

runsolver used 15.8226 second user time and 34.1958 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-29 01:32:38
IDJOB=3421214
IDBENCH=83365
IDSOLVER=1911
FILE ID=node110/3421214-1306625558
RUNJOBID= node110-1306625558-19198
PBS_JOBID= 13471590
Free space on /tmp= 73488 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421214-1306625558/watcher-3421214-1306625558 -o /tmp/evaluation-result-3421214-1306625558/solver-3421214-1306625558 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421214-1306625558.cnf

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=1231334284

node110.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      18820228 kB
Buffers:        343768 kB
Cached:        9830292 kB
SwapCached:       1416 kB
Active:        7335612 kB
Inactive:      6463100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18820228 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:             796 kB
Writeback:          16 kB
AnonPages:     3622960 kB
Mapped:          27856 kB
Slab:           241636 kB
PageTables:      26944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75580152 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= 73488 MiB
End job on node110 at 2011-05-29 02:56:00