Trace number 3170165

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 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S874492400-019-UNKNOWN.cnf
MD5SUMec4818cc72441ba3110ddbe772c6ebb9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark909.267
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3170165-1302819628/watcher-3170165-1302819628 -o /tmp/evaluation-result-3170165-1302819628/solver-3170165-1302819628 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170165-1302819628.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: 3.76 3.92 3.42 3/179 30778
/proc/meminfo: memFree=16198880/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=22060 CPUtime=0 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 1242 0 0 0 0 0 0 0 25 0 1 0 393563541 22589440 1183 33554432000 4194304 4291949 140734741221152 18446744073709551615 4277761 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 5515 1186 226 24 0 2149 0

[startup+0.0632589 s]
/proc/loadavg: 3.76 3.92 3.42 3/179 30778
/proc/meminfo: memFree=16198880/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=30072 CPUtime=0.05 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 3695 0 0 0 5 0 0 0 25 0 1 0 393563541 30793728 3414 33554432000 4194304 4291949 140734741221152 18446744073709551615 222921437893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 7518 3414 227 24 0 4152 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 30072

[startup+0.100279 s]
/proc/loadavg: 3.76 3.92 3.42 3/179 30778
/proc/meminfo: memFree=16198880/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=32260 CPUtime=0.09 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 4580 0 0 0 9 0 0 0 25 0 1 0 393563541 33034240 4167 33554432000 4194304 4291949 140734741221152 18446744073709551615 222921437893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 8065 4167 227 24 0 4699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32260

[startup+0.300211 s]
/proc/loadavg: 3.76 3.92 3.42 3/179 30778
/proc/meminfo: memFree=16198880/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=38044 CPUtime=0.29 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 6927 0 0 0 28 1 0 0 25 0 1 0 393563541 38957056 6073 33554432000 4194304 4291949 140734741221152 18446744073709551615 4231888 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 9511 6073 234 24 0 6145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38044

[startup+0.70116 s]
/proc/loadavg: 3.76 3.92 3.42 3/179 30778
/proc/meminfo: memFree=16198880/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=35272 CPUtime=0.69 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 8009 0 0 0 68 1 0 0 25 0 1 0 393563541 36118528 5241 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 8818 5241 253 24 0 5452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35272

[startup+1.50098 s]
/proc/loadavg: 3.76 3.92 3.42 5/190 30822
/proc/meminfo: memFree=16141868/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=35272 CPUtime=1.49 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 8095 0 0 0 148 1 0 0 25 0 1 0 393563541 36118528 5326 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255602 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 8818 5326 253 24 0 5452 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35272

[startup+3.10071 s]
/proc/loadavg: 3.76 3.92 3.42 5/190 30822
/proc/meminfo: memFree=16131480/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=37992 CPUtime=3.09 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 8293 0 0 0 308 1 0 0 25 0 1 0 393563541 38903808 5523 33554432000 4194304 4291949 140734741221152 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 9498 5523 253 24 0 6132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37992

[startup+6.30112 s]
/proc/loadavg: 3.78 3.92 3.43 5/190 30822
/proc/meminfo: memFree=16108664/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=37992 CPUtime=6.29 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 8776 0 0 0 628 1 0 0 25 0 1 0 393563541 38903808 6002 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 9498 6002 253 24 0 6132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37992

[startup+12.7009 s]
/proc/loadavg: 3.80 3.92 3.43 5/190 30822
/proc/meminfo: memFree=16083728/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=42412 CPUtime=12.69 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 9919 0 0 0 1267 2 0 0 25 0 1 0 393563541 43429888 7138 33554432000 4194304 4291949 140734741221152 18446744073709551615 222925235341 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 10603 7138 253 24 0 7237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42412

[startup+25.5006 s]
/proc/loadavg: 3.84 3.93 3.44 5/190 30822
/proc/meminfo: memFree=16035272/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=61400 CPUtime=25.49 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 12843 0 0 0 2546 3 0 0 25 0 1 0 393563541 62873600 10047 33554432000 4194304 4291949 140734741221152 18446744073709551615 222925236781 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 15350 10047 253 24 0 11984 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61400

[startup+51.1009 s]
/proc/loadavg: 3.89 3.93 3.45 5/190 30823
/proc/meminfo: memFree=15965124/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=81900 CPUtime=51.09 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 19639 0 0 0 5104 5 0 0 25 0 1 0 393563541 83865600 16826 33554432000 4194304 4291949 140734741221152 18446744073709551615 4251115 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 20475 16826 253 24 0 17109 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81900

[startup+102.307 s]
/proc/loadavg: 3.95 3.94 3.48 5/190 30825
/proc/meminfo: memFree=15860336/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=165336 CPUtime=102.29 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 33034 0 0 0 10220 9 0 0 25 0 1 0 393563541 169304064 30175 33554432000 4194304 4291949 140734741221152 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 41334 30175 253 24 0 37968 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 165336

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.51 5/190 30826
/proc/meminfo: memFree=15696152/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=249700 CPUtime=162.3 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 50681 0 0 0 16215 15 0 0 25 0 1 0 393563541 255692800 47771 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 62425 47771 253 24 0 59059 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 249700

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.54 5/190 30828
/proc/meminfo: memFree=15537532/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=383844 CPUtime=222.3 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 62923 0 0 0 22211 19 0 0 25 0 1 0 393563541 393056256 59962 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 95961 59962 253 24 0 92595 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 383844

[startup+282.301 s]
/proc/loadavg: 4.13 3.99 3.57 5/190 30829
/proc/meminfo: memFree=15458528/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=386220 CPUtime=282.3 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 72092 0 0 0 28208 22 0 0 25 0 1 0 393563541 395489280 69092 33554432000 4194304 4291949 140734741221152 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 96555 69092 253 24 0 93189 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 386220

[startup+342.301 s]
/proc/loadavg: 4.04 3.99 3.60 5/190 30831
/proc/meminfo: memFree=15336984/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=388644 CPUtime=342.3 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 96260 0 0 0 34202 28 0 0 25 0 1 0 393563541 397971456 93207 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 97161 93207 253 24 0 93795 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 388644

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.62 5/190 30833
/proc/meminfo: memFree=15265912/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=606036 CPUtime=402.3 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 104635 0 0 0 40199 31 0 0 25 0 1 0 393563541 620580864 101555 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 151509 101555 253 24 0 148143 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 606036

[startup+462.301 s]
/proc/loadavg: 4.04 4.00 3.65 5/190 30834
/proc/meminfo: memFree=15145860/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=607512 CPUtime=462.31 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 114832 0 0 0 46195 36 0 0 25 0 1 0 393563541 622092288 111716 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 151878 111716 253 24 0 148512 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 607512

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.66 5/190 30836
/proc/meminfo: memFree=14970260/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=608972 CPUtime=522.3 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 122426 0 0 0 52192 38 0 0 25 0 1 0 393563541 623587328 119278 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 152243 119278 253 24 0 148877 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 608972

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 30837
/proc/meminfo: memFree=15816156/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=101152 CPUtime=582.31 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 144893 0 0 0 58185 46 0 0 25 0 1 0 393563541 103579648 19790 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 25288 19790 253 24 0 21922 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 101152

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 30839
/proc/meminfo: memFree=15697972/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=182060 CPUtime=642.31 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 159355 0 0 0 64181 50 0 0 25 0 1 0 393563541 186429440 34212 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 45515 34212 253 24 0 42149 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 182060

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 30841
/proc/meminfo: memFree=15551020/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=263448 CPUtime=702.31 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 169815 0 0 0 70176 55 0 0 25 0 1 0 393563541 269770752 44626 33554432000 4194304 4291949 140734741221152 18446744073709551615 4251571 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 65862 44626 253 24 0 62496 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 263448

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 30842
/proc/meminfo: memFree=15260352/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=397176 CPUtime=762.32 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 218345 0 0 0 76165 67 0 0 25 0 1 0 393563541 406708224 93094 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 99294 93094 253 24 0 95928 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 397176

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.75 5/190 30844
/proc/meminfo: memFree=15113644/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=613172 CPUtime=822.31 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 228249 0 0 0 82161 70 0 0 25 0 1 0 393563541 627888128 102965 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 153293 102965 253 24 0 149927 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 613172

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.76 5/190 30845
/proc/meminfo: memFree=15085604/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=613596 CPUtime=882.31 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 239030 0 0 0 88156 75 0 0 25 0 1 0 393563541 628322304 113716 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 153399 113716 253 24 0 150033 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 613596

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 30847
/proc/meminfo: memFree=15007964/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=614020 CPUtime=942.32 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 246580 0 0 0 94154 78 0 0 25 0 1 0 393563541 628756480 121231 33554432000 4194304 4291949 140734741221152 18446744073709551615 4262903 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 153505 121232 253 24 0 150139 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 614020

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 30849
/proc/meminfo: memFree=14945204/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=614680 CPUtime=1002.32 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 260805 0 0 0 100151 81 0 0 25 0 1 0 393563541 629432320 135422 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 153670 135422 253 24 0 150304 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 614680

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 30850
/proc/meminfo: memFree=14843140/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=615220 CPUtime=1062.32 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 267873 0 0 0 106148 84 0 0 25 0 1 0 393563541 629985280 142470 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 153805 142470 253 24 0 150439 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 615220

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 30852
/proc/meminfo: memFree=14623528/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=965128 CPUtime=1122.32 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 277364 0 0 0 112144 88 0 0 25 0 1 0 393563541 988291072 151927 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 241282 151927 253 24 0 237916 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 965128

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 30853
/proc/meminfo: memFree=14676700/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=965796 CPUtime=1182.32 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 284523 0 0 0 118141 91 0 0 25 0 1 0 393563541 988975104 159068 33554432000 4194304 4291949 140734741221152 18446744073709551615 222925235184 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 241449 159068 253 24 0 238083 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 965796

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 30855
/proc/meminfo: memFree=15279320/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=968664 CPUtime=1242.32 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 298196 0 0 0 124137 95 0 0 25 0 1 0 393563541 991911936 172711 33554432000 4194304 4291949 140734741221152 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 242166 172711 253 24 0 238800 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 968664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30856
/proc/meminfo: memFree=15748640/32951124 swapFree=67111528/67111528
[pid=30778] ppid=30776 vsize=91588 CPUtime=1300.03 cores=0,2
/proc/30778/stat : 30778 (RestartSAT) R 30776 30778 30602 0 -1 4202496 317365 0 0 0 129900 103 0 0 25 0 1 0 393563541 93786112 17464 33554432000 4194304 4291949 140734741221152 18446744073709551615 222925236389 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30778/statm: 22897 17464 253 24 0 19531 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 91588

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.01
CPU system time (s): 1.03684
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 987960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.01
system time used= 1.03684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 317365
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= 2648

runsolver used 2.23866 second user time and 4.86526 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-15 00:20:28
IDJOB=3170165
IDBENCH=82583
IDSOLVER=1580
FILE ID=node109/3170165-1302819628
RUNJOBID= node109-1302818325-30620
PBS_JOBID= 13006661
Free space on /tmp= 70744 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S874492400-019-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170165-1302819628/watcher-3170165-1302819628 -o /tmp/evaluation-result-3170165-1302819628/solver-3170165-1302819628 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170165-1302819628.cnf

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

MD5SUM BENCH= ec4818cc72441ba3110ddbe772c6ebb9
RANDOM SEED=73246299

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      16199284 kB
Buffers:        749456 kB
Cached:       15566680 kB
SwapCached:          0 kB
Active:        7791612 kB
Inactive:      8593712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16199284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5684 kB
Writeback:           0 kB
AnonPages:       69756 kB
Mapped:          15160 kB
Slab:           302500 kB
PageTables:       5036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   227504 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= 70740 MiB
End job on node109 at 2011-04-15 00:42:10