Trace number 3170147

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S845438593-067-UNKNOWN.cnf
MD5SUM3b06c2c5c22c8501e021c8b11d20bcd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1042.77
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3170147-1302819158/watcher-3170147-1302819158 -o /tmp/evaluation-result-3170147-1302819158/solver-3170147-1302819158 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170147-1302819158.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.31 1.77 1.90 5/189 28144
/proc/meminfo: memFree=17219960/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=22064 CPUtime=0 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 1236 0 0 0 0 0 0 0 23 0 1 0 393513488 22593536 1177 33554432000 4194304 4291949 140734762813984 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 5516 1182 226 24 0 2150 0

[startup+0.0842419 s]
/proc/loadavg: 1.31 1.77 1.90 5/189 28144
/proc/meminfo: memFree=17219960/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=30352 CPUtime=0.07 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 3957 0 0 0 7 0 0 0 23 0 1 0 393513488 31080448 3561 33554432000 4194304 4291949 140734762813984 18446744073709551615 4220850 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 7588 3562 227 24 0 4222 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30352

[startup+0.101246 s]
/proc/loadavg: 1.31 1.77 1.90 5/189 28144
/proc/meminfo: memFree=17219960/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=31144 CPUtime=0.09 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 4276 0 0 0 9 0 0 0 23 0 1 0 393513488 31891456 3862 33554432000 4194304 4291949 140734762813984 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 7786 3862 227 24 0 4420 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31144

[startup+0.301173 s]
/proc/loadavg: 1.31 1.77 1.90 5/189 28144
/proc/meminfo: memFree=17219960/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=34248 CPUtime=0.29 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 5566 0 0 0 29 0 0 0 25 0 1 0 393513488 35069952 4957 33554432000 4194304 4291949 140734762813984 18446744073709551615 4229939 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 8562 4957 234 24 0 5196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34248

[startup+0.701126 s]
/proc/loadavg: 1.31 1.77 1.90 5/189 28144
/proc/meminfo: memFree=17219960/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=32280 CPUtime=0.69 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 6489 0 0 0 69 0 0 0 25 0 1 0 393513488 33054720 4375 33554432000 4194304 4291949 140734762813984 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 8070 4375 253 24 0 4704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32280

[startup+1.50096 s]
/proc/loadavg: 1.52 1.80 1.91 5/190 28145
/proc/meminfo: memFree=17186852/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=32280 CPUtime=1.48 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 6643 0 0 0 148 0 0 0 25 0 1 0 393513488 33054720 4529 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 8070 4529 253 24 0 4704 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 32280

[startup+3.10069 s]
/proc/loadavg: 1.52 1.80 1.91 5/190 28145
/proc/meminfo: memFree=17178808/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=35000 CPUtime=3.08 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 6972 0 0 0 308 0 0 0 25 0 1 0 393513488 35840000 4856 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 8750 4856 253 24 0 5384 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35000

[startup+6.30113 s]
/proc/loadavg: 1.52 1.80 1.91 5/190 28145
/proc/meminfo: memFree=17148676/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=39420 CPUtime=6.29 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 7633 0 0 0 628 1 0 0 25 0 1 0 393513488 40366080 5512 33554432000 4194304 4291949 140734762813984 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 9855 5512 253 24 0 6489 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39420

[startup+12.701 s]
/proc/loadavg: 1.90 1.87 1.94 5/190 28146
/proc/meminfo: memFree=17137136/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=46600 CPUtime=12.69 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 9281 0 0 0 1268 1 0 0 25 0 1 0 393513488 47718400 7147 33554432000 4194304 4291949 140734762813984 18446744073709551615 218909188907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 11650 7147 253 24 0 8284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46600

[startup+25.5007 s]
/proc/loadavg: 2.22 1.94 1.96 5/190 28146
/proc/meminfo: memFree=17114884/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=58892 CPUtime=25.49 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 13372 0 0 0 2546 3 0 0 25 0 1 0 393513488 60305408 11227 33554432000 4194304 4291949 140734762813984 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 14723 11227 253 24 0 11357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58892

[startup+51.101 s]
/proc/loadavg: 2.92 2.14 2.02 5/190 28147
/proc/meminfo: memFree=17054124/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=110444 CPUtime=51.09 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 22084 0 0 0 5103 6 0 0 25 0 1 0 393513488 113094656 19912 33554432000 4194304 4291949 140734762813984 18446744073709551615 218909130721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 27611 19912 253 24 0 24245 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110444

[startup+102.307 s]
/proc/loadavg: 3.53 2.42 2.12 5/190 28148
/proc/meminfo: memFree=16987760/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=163212 CPUtime=102.3 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 32991 0 0 0 10220 10 0 0 25 0 1 0 393513488 167129088 30768 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 40803 30768 253 24 0 37437 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 163212

[startup+162.301 s]
/proc/loadavg: 3.83 2.71 2.24 5/190 28149
/proc/meminfo: memFree=16889772/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=247728 CPUtime=162.29 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 50874 0 0 0 16213 16 0 0 25 0 1 0 393513488 253673472 48604 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 61932 48604 253 24 0 58566 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 247728

[startup+222.301 s]
/proc/loadavg: 3.93 2.94 2.34 5/190 28151
/proc/meminfo: memFree=16803936/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=382744 CPUtime=222.29 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 63421 0 0 0 22210 19 0 0 25 0 1 0 393513488 391929856 61102 33554432000 4194304 4291949 140734762813984 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 95686 61102 253 24 0 92320 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 382744

[startup+282.3 s]
/proc/loadavg: 3.97 3.13 2.45 5/190 28153
/proc/meminfo: memFree=16701344/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=384876 CPUtime=282.29 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 88786 0 0 0 28203 26 0 0 25 0 1 0 393513488 394113024 86409 33554432000 4194304 4291949 140734762813984 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 96219 86409 253 24 0 92853 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 384876

[startup+342.3 s]
/proc/loadavg: 3.99 3.29 2.54 5/190 28154
/proc/meminfo: memFree=16970136/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=93596 CPUtime=342.3 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 103526 0 0 0 34198 32 0 0 25 0 1 0 393513488 95842304 18367 33554432000 4194304 4291949 140734762813984 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 23399 18367 253 24 0 20033 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 93596

[startup+402.301 s]
/proc/loadavg: 3.99 3.41 2.63 5/190 28156
/proc/meminfo: memFree=16912556/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=174504 CPUtime=402.3 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 117826 0 0 0 40194 36 0 0 25 0 1 0 393513488 178692096 32622 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 43626 32622 253 24 0 40260 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 174504

[startup+462.301 s]
/proc/loadavg: 3.99 3.52 2.71 5/190 28158
/proc/meminfo: memFree=16842576/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=255892 CPUtime=462.3 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 134187 0 0 0 46188 42 0 0 25 0 1 0 393513488 262033408 48922 33554432000 4194304 4291949 140734762813984 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 63973 48922 253 24 0 60607 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 255892

[startup+522.301 s]
/proc/loadavg: 3.99 3.60 2.79 5/190 28159
/proc/meminfo: memFree=16798632/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=256156 CPUtime=522.31 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 145224 0 0 0 52184 47 0 0 25 0 1 0 393513488 262303744 59913 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 64039 59913 253 24 0 60673 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 256156

[startup+582.301 s]
/proc/loadavg: 4.08 3.70 2.87 5/190 28161
/proc/meminfo: memFree=16735968/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=389356 CPUtime=582.31 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 161280 0 0 0 58180 51 0 0 25 0 1 0 393513488 398700544 75921 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 97339 75921 253 24 0 93973 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 389356

[startup+642.3 s]
/proc/loadavg: 4.03 3.75 2.94 5/190 28162
/proc/meminfo: memFree=16568272/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=607612 CPUtime=642.31 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 191798 0 0 0 64172 59 0 0 25 0 1 0 393513488 622194688 106397 33554432000 4194304 4291949 140734762813984 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 151903 106397 253 24 0 148537 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 607612

[startup+702.301 s]
/proc/loadavg: 4.01 3.80 3.01 5/190 28164
/proc/meminfo: memFree=16970980/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=68688 CPUtime=702.31 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 203514 0 0 0 70167 64 0 0 25 0 1 0 393513488 70336512 12932 33554432000 4194304 4291949 140734762813984 18446744073709551615 218909189016 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 17172 12932 253 24 0 13806 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 68688

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.06 5/190 28166
/proc/meminfo: memFree=16908816/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=130284 CPUtime=762.31 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 219015 0 0 0 76161 70 0 0 25 0 1 0 393513488 133410816 28365 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 32571 28365 253 24 0 29205 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 130284

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.12 5/190 28167
/proc/meminfo: memFree=16839452/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=262028 CPUtime=822.31 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 236569 0 0 0 82156 75 0 0 25 0 1 0 393513488 268316672 45844 33554432000 4194304 4291949 140734762813984 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 65507 45844 253 24 0 62141 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 262028

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.17 5/190 28169
/proc/meminfo: memFree=16793024/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=262160 CPUtime=882.31 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 248058 0 0 0 88152 79 0 0 25 0 1 0 393513488 268451840 57297 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 65540 57297 253 24 0 62174 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 262160

[startup+942.3 s]
/proc/loadavg: 4.00 3.90 3.22 5/190 28170
/proc/meminfo: memFree=16668728/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=394984 CPUtime=942.32 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 269141 0 0 0 94147 85 0 0 25 0 1 0 393513488 404463616 78321 33554432000 4194304 4291949 140734762813984 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 98746 78321 253 24 0 95380 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 394984

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.27 5/190 28172
/proc/meminfo: memFree=16664952/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=395928 CPUtime=1002.32 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 279038 0 0 0 100143 89 0 0 25 0 1 0 393513488 405430272 88190 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 98982 88190 253 24 0 95616 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 395928

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.31 5/190 28173
/proc/meminfo: memFree=16628084/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=611512 CPUtime=1062.32 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 288225 0 0 0 106139 93 0 0 25 0 1 0 393513488 626188288 97348 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 152878 97348 253 24 0 149512 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 611512

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.35 5/190 28175
/proc/meminfo: memFree=16597528/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=612184 CPUtime=1122.32 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 295767 0 0 0 112137 95 0 0 25 0 1 0 393513488 626876416 104865 33554432000 4194304 4291949 140734762813984 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 153046 104865 253 24 0 149680 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 612184

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.39 5/190 28177
/proc/meminfo: memFree=16951748/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=84660 CPUtime=1182.33 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 314637 0 0 0 118130 103 0 0 25 0 1 0 393513488 86691840 16260 33554432000 4194304 4291949 140734762813984 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 21165 16260 253 24 0 17799 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 84660

[startup+1242.3 s]
/proc/loadavg: 4.07 3.97 3.43 5/190 28178
/proc/meminfo: memFree=16881892/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=184668 CPUtime=1242.32 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 329077 0 0 0 124124 108 0 0 25 0 1 0 393513488 189100032 30648 33554432000 4194304 4291949 140734762813984 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 46167 30648 253 24 0 42801 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 184668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.46 2/184 28183
/proc/meminfo: memFree=16994236/32951124 swapFree=67111528/67111528
[pid=28144] ppid=28142 vsize=266584 CPUtime=1300.04 cores=0,2
/proc/28144/stat : 28144 (RestartSAT) R 28142 28144 28084 0 -1 4202496 356904 0 0 0 129887 117 0 0 25 0 1 0 393513488 272982016 58418 33554432000 4194304 4291949 140734762813984 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/28144/statm: 66646 58418 253 24 0 63280 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 266584

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.87
CPU system time (s): 1.18182
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 643460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.87
system time used= 1.18182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 356904
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= 1356

runsolver used 2.28665 second user time and 4.81727 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-15 00:12:38
IDJOB=3170147
IDBENCH=82565
IDSOLVER=1580
FILE ID=node137/3170147-1302819158
RUNJOBID= node137-1302819157-28102
PBS_JOBID= 13006667
Free space on /tmp= 71216 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S845438593-067-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170147-1302819158/watcher-3170147-1302819158 -o /tmp/evaluation-result-3170147-1302819158/solver-3170147-1302819158 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170147-1302819158.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3b06c2c5c22c8501e021c8b11d20bcd0
RANDOM SEED=1465335997

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17220116 kB
Buffers:        674068 kB
Cached:       14608888 kB
SwapCached:          0 kB
Active:        8376184 kB
Inactive:      6980908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17220116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7188 kB
Writeback:          36 kB
AnonPages:       74156 kB
Mapped:          15336 kB
Slab:           307484 kB
PageTables:       5616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   264088 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= 71220 MiB
End job on node137 at 2011-04-15 00:34:20