Trace number 3420888

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/rbsat/random/unforced/
rbsat-v945c61409g6.cnf
MD5SUM2094ee8d4e443e860293b947e469bd81
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3439.73
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3420888-1306589410/watcher-3420888-1306589410 -o /tmp/evaluation-result-3420888-1306589410/solver-3420888-1306589410 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420888-1306589410.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: 2.08 2.05 2.01 2/488 30858
/proc/meminfo: memFree=16386468/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=21304 CPUtime=0.01 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 1268 0 0 0 1 0 0 0 25 0 1 0 503132327 21815296 1161 33554432000 4194304 4291949 140736773744848 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 5326 1163 226 24 0 1960 0

[startup+0.067527 s]
/proc/loadavg: 2.08 2.05 2.01 2/488 30858
/proc/meminfo: memFree=16386468/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=21936 CPUtime=0.06 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 1480 0 0 0 6 0 0 0 25 0 1 0 503132327 22462464 1373 33554432000 4194304 4291949 140736773744848 18446744073709551615 4232039 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 5484 1373 232 24 0 2118 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21936

[startup+0.100519 s]
/proc/loadavg: 2.08 2.05 2.01 2/488 30858
/proc/meminfo: memFree=16386468/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=18352 CPUtime=0.09 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 1799 0 0 0 9 0 0 0 25 0 1 0 503132327 18792448 1332 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 4588 1332 252 24 0 1222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18352

[startup+0.300486 s]
/proc/loadavg: 2.08 2.05 2.01 2/488 30858
/proc/meminfo: memFree=16386468/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=20016 CPUtime=0.29 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 2123 0 0 0 29 0 0 0 25 0 1 0 503132327 20496384 1652 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 5004 1652 252 24 0 1638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20016

[startup+0.700416 s]
/proc/loadavg: 2.08 2.05 2.01 2/488 30858
/proc/meminfo: memFree=16386468/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=21956 CPUtime=0.69 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 2638 0 0 0 69 0 0 0 25 0 1 0 503132327 22482944 2163 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 5489 2163 252 24 0 2123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21956

[startup+1.50027 s]
/proc/loadavg: 2.08 2.05 2.01 3/489 30859
/proc/meminfo: memFree=16374712/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=25672 CPUtime=1.49 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 3474 0 0 0 149 0 0 0 25 0 1 0 503132327 26288128 2990 33554432000 4194304 4291949 140736773744848 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 6418 2990 252 24 0 3052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25672

[startup+3.101 s]
/proc/loadavg: 2.08 2.05 2.01 3/489 30859
/proc/meminfo: memFree=16367148/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=31312 CPUtime=3.09 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 4776 0 0 0 309 0 0 0 25 0 1 0 503132327 32063488 4270 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 7828 4270 252 24 0 4462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31312

[startup+6.30045 s]
/proc/loadavg: 2.08 2.05 2.01 3/489 30859
/proc/meminfo: memFree=16351464/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=40480 CPUtime=6.29 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 6562 0 0 0 629 0 0 0 25 0 1 0 503132327 41451520 6040 33554432000 4194304 4291949 140736773744848 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 10120 6040 252 24 0 6754 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40480

[startup+12.7003 s]
/proc/loadavg: 2.07 2.05 2.01 3/489 30859
/proc/meminfo: memFree=16361780/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=35540 CPUtime=12.69 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 11003 0 0 0 1268 1 0 0 25 0 1 0 503132327 36392960 4711 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 8885 4711 252 24 0 5519 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35540

[startup+25.5011 s]
/proc/loadavg: 2.06 2.05 2.01 3/489 30859
/proc/meminfo: memFree=16321588/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=56412 CPUtime=25.49 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 16230 0 0 0 2548 1 0 0 25 0 1 0 503132327 57765888 9891 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 14103 9891 252 24 0 10737 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56412

[startup+51.1005 s]
/proc/loadavg: 2.04 2.04 2.00 3/489 30861
/proc/meminfo: memFree=16262904/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=75396 CPUtime=51.09 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 37005 0 0 0 5104 5 0 0 25 0 1 0 503132327 77205504 15585 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 18849 15585 252 24 0 15483 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 75396

[startup+102.319 s]
/proc/loadavg: 2.09 2.06 2.01 3/489 30862
/proc/meminfo: memFree=16196044/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=124716 CPUtime=102.31 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 56416 0 0 0 10224 7 0 0 25 0 1 0 503132327 127709184 25254 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 31179 25254 252 24 0 27813 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 124716

[startup+162.301 s]
/proc/loadavg: 2.10 2.08 2.01 3/489 30864
/proc/meminfo: memFree=16221180/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=75396 CPUtime=162.3 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 68772 0 0 0 16220 10 0 0 25 0 1 0 503132327 77205504 15599 33554432000 4194304 4291949 140736773744848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 18849 15599 252 24 0 15483 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 75396

[startup+222.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/489 30865
/proc/meminfo: memFree=16177496/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=124716 CPUtime=222.3 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 90555 0 0 0 22216 14 0 0 25 0 1 0 503132327 127709184 24623 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 31179 24623 252 24 0 27813 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 124716

[startup+282.301 s]
/proc/loadavg: 2.01 2.05 2.00 3/489 30867
/proc/meminfo: memFree=16220868/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=124716 CPUtime=282.3 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 105826 0 0 0 28213 17 0 0 25 0 1 0 503132327 127709184 26877 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 31179 26877 252 24 0 27813 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 124716

[startup+342.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/489 30869
/proc/meminfo: memFree=16224800/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=124716 CPUtime=342.29 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 119636 0 0 0 34209 20 0 0 25 0 1 0 503132327 127709184 25855 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 31179 25855 252 24 0 27813 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 124716

[startup+402.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/489 30870
/proc/meminfo: memFree=16170340/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=144528 CPUtime=402.29 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 133244 0 0 0 40206 23 0 0 25 0 1 0 503132327 147996672 24630 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 36132 24630 252 24 0 32766 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 144528

[startup+462.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/489 30873
/proc/meminfo: memFree=16230316/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=144528 CPUtime=462.3 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 147134 0 0 0 46204 26 0 0 25 0 1 0 503132327 147996672 24592 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 36132 24592 252 24 0 32766 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 144528

[startup+522.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/489 30875
/proc/meminfo: memFree=16204724/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=95208 CPUtime=522.3 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 153248 0 0 0 52202 28 0 0 25 0 1 0 503132327 97492992 16399 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 23802 16399 252 24 0 20436 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 95208

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/489 30877
/proc/meminfo: memFree=16150128/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=175348 CPUtime=582.31 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 168087 0 0 0 58198 33 0 0 25 0 1 0 503132327 179556352 31163 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 43837 31163 252 24 0 40471 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 175348

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 30989
/proc/meminfo: memFree=16004188/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=236040 CPUtime=4062.4 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 675548 0 0 0 406051 189 0 0 25 0 1 0 503132327 241704960 48260 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 59010 48260 252 24 0 55644 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 236040

[startup+4122.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/489 30990
/proc/meminfo: memFree=16027704/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=286128 CPUtime=4122.38 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 679482 0 0 0 412047 191 0 0 25 0 1 0 503132327 292995072 52172 33554432000 4194304 4291949 140736773744848 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 71532 52172 252 24 0 68166 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 286128

[startup+4182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/489 30992
/proc/meminfo: memFree=16089660/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=155900 CPUtime=4182.39 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 682012 0 0 0 418046 193 0 0 25 0 1 0 503132327 159641600 31380 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 38975 31380 252 24 0 35609 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 155900

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 30994
/proc/meminfo: memFree=16013104/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=236040 CPUtime=4242.39 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 695929 0 0 0 424044 195 0 0 25 0 1 0 503132327 241704960 45243 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 59010 45243 252 24 0 55644 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 236040

[startup+4302.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/489 30995
/proc/meminfo: memFree=16048776/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=236040 CPUtime=4302.39 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 699899 0 0 0 430041 198 0 0 25 0 1 0 503132327 241704960 49189 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 59010 49189 252 24 0 55644 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 236040

[startup+4362.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/489 30997
/proc/meminfo: memFree=15997880/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=286128 CPUtime=4362.39 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 703588 0 0 0 436039 200 0 0 25 0 1 0 503132327 292995072 52850 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 71532 52850 252 24 0 68166 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 286128

[startup+4422.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/489 30998
/proc/meminfo: memFree=16113912/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=205220 CPUtime=4422.39 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 716257 0 0 0 442036 203 0 0 25 0 1 0 503132327 210145280 42289 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 51305 42289 252 24 0 47939 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 205220

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 31000
/proc/meminfo: memFree=16020380/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=236040 CPUtime=4482.39 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 721862 0 0 0 448034 205 0 0 25 0 1 0 503132327 241704960 47848 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 59010 47848 252 24 0 55644 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 236040

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 31002
/proc/meminfo: memFree=16042052/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=286128 CPUtime=4542.39 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 725624 0 0 0 454032 207 0 0 25 0 1 0 503132327 292995072 51588 33554432000 4194304 4291949 140736773744848 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 71532 51588 252 24 0 68166 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 286128

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 31003
/proc/meminfo: memFree=15983600/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=286128 CPUtime=4602.41 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 728624 0 0 0 460032 209 0 0 25 0 1 0 503132327 292995072 54571 33554432000 4194304 4291949 140736773744848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 71532 54571 252 24 0 68166 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 286128

[startup+4662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/489 31005
/proc/meminfo: memFree=16110412/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=205220 CPUtime=4662.4 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 740798 0 0 0 466028 212 0 0 25 0 1 0 503132327 210145280 42506 33554432000 4194304 4291949 140736773744848 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 51305 42506 252 24 0 47939 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 205220

[startup+4722.32 s]
/proc/loadavg: 2.02 2.02 2.00 3/489 31006
/proc/meminfo: memFree=16035708/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=236040 CPUtime=4722.42 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 745980 0 0 0 472028 214 0 0 25 0 1 0 503132327 241704960 47653 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 59010 47653 252 24 0 55644 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 236040

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/489 31008
/proc/meminfo: memFree=16000212/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=236040 CPUtime=4782.4 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 749430 0 0 0 478024 216 0 0 25 0 1 0 503132327 241704960 51081 33554432000 4194304 4291949 140736773744848 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 59010 51081 252 24 0 55644 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 236040

[startup+4842.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/489 31010
/proc/meminfo: memFree=16059824/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=155900 CPUtime=4842.4 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 753318 0 0 0 484022 218 0 0 25 0 1 0 503132327 159641600 31648 33554432000 4194304 4291949 140736773744848 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 38975 31648 252 24 0 35609 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 155900

[startup+4902.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/489 31011
/proc/meminfo: memFree=16055080/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=236040 CPUtime=4902.41 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 766925 0 0 0 490020 221 0 0 25 0 1 0 503132327 241704960 45213 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 59010 45213 252 24 0 55644 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 236040

[startup+4962.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/489 31013
/proc/meminfo: memFree=16011396/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=236040 CPUtime=4962.41 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 771558 0 0 0 496018 223 0 0 25 0 1 0 503132327 241704960 49810 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 59010 49810 252 24 0 55644 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 236040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.94 2.01 2.00 2/483 31032
/proc/meminfo: memFree=16195456/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=286128 CPUtime=5000.02 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 774813 0 0 0 499778 224 0 0 25 0 1 0 503132327 292995072 53043 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 71532 53043 252 24 0 68166 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 286128

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: 1.94 2.01 2.00 2/483 31032
/proc/meminfo: memFree=16195456/32951124 swapFree=46575304/67111528
[pid=30858] ppid=30856 vsize=286128 CPUtime=5000.02 cores=1,3,5,7
/proc/30858/stat : 30858 (RestartSAT) R 30856 30858 30363 0 -1 4202496 774813 0 0 0 499778 224 0 0 25 0 1 0 503132327 292995072 53043 33554432000 4194304 4291949 140736773744848 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30858/statm: 71532 53043 252 24 0 68166 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 286128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4997.79
CPU system time (s): 2.25166
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 286128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.79
system time used= 2.25166
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 774814
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4174

runsolver used 23.2255 second user time and 54.4787 second system time

The end

Launcher Data 

Begin job on node107 at 2011-05-28 15:30:11
IDJOB=3420888
IDBENCH=71300
IDSOLVER=1911
FILE ID=node107/3420888-1306589410
RUNJOBID= node107-1306579400-30382
PBS_JOBID= 13471573
Free space on /tmp= 73532 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g6.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420888-1306589410/watcher-3420888-1306589410 -o /tmp/evaluation-result-3420888-1306589410/solver-3420888-1306589410 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420888-1306589410.cnf

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

MD5SUM BENCH= 2094ee8d4e443e860293b947e469bd81
RANDOM SEED=1862473715

node107.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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.67
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      16386748 kB
Buffers:        317348 kB
Cached:        7211192 kB
SwapCached:       9840 kB
Active:       12040152 kB
Inactive:      4199984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16386748 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:            2636 kB
Writeback:           0 kB
AnonPages:     8708812 kB
Mapped:          32800 kB
Slab:           161308 kB
PageTables:      94916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145124048 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= 73532 MiB
End job on node107 at 2011-05-28 16:53:33