Trace number 3170151

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S5267991-057-UNKNOWN.cnf
MD5SUM1a8d3d5d5a6ad4a4b0bb6bd83ad87f53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark312.282
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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-3170151-1302819221/watcher-3170151-1302819221 -o /tmp/evaluation-result-3170151-1302819221/solver-3170151-1302819221 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170151-1302819221.cnf 

running on 2 cores: 4,6

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: 4.00 3.98 3.47 4/186 18884
/proc/meminfo: memFree=16570192/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=22732 CPUtime=0 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 1357 0 0 0 0 0 0 0 18 0 1 0 393523059 23277568 1298 33554432000 4194304 4291949 140735169552928 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 5683 1298 227 24 0 2317 0

[startup+0.0159369 s]
/proc/loadavg: 4.00 3.98 3.47 4/186 18884
/proc/meminfo: memFree=16570192/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=23944 CPUtime=0.01 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 1736 0 0 0 1 0 0 0 18 0 1 0 393523059 24518656 1662 33554432000 4194304 4291949 140735169552928 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 5986 1663 227 24 0 2620 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23944

[startup+0.100948 s]
/proc/loadavg: 4.00 3.98 3.47 4/186 18884
/proc/meminfo: memFree=16570192/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=28752 CPUtime=0.09 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 3620 0 0 0 9 0 0 0 18 0 1 0 393523059 29442048 3267 33554432000 4194304 4291949 140735169552928 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 7188 3267 232 24 0 3822 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28752

[startup+0.300918 s]
/proc/loadavg: 4.00 3.98 3.47 4/186 18884
/proc/meminfo: memFree=16570192/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=25876 CPUtime=0.29 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 4234 0 0 0 29 0 0 0 18 0 1 0 393523059 26497024 2966 33554432000 4194304 4291949 140735169552928 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 6469 2966 253 24 0 3103 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25876

[startup+0.700847 s]
/proc/loadavg: 4.00 3.98 3.47 4/186 18884
/proc/meminfo: memFree=16570192/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=25876 CPUtime=0.69 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 4320 0 0 0 69 0 0 0 18 0 1 0 393523059 26497024 3051 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 6469 3051 253 24 0 3103 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25876

[startup+1.50071 s]
/proc/loadavg: 4.00 3.98 3.47 5/190 18891
/proc/meminfo: memFree=16533580/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=27552 CPUtime=1.49 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 4591 0 0 0 149 0 0 0 20 0 1 0 393523059 28213248 3319 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 6888 3319 253 24 0 3522 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27552

[startup+3.10042 s]
/proc/loadavg: 4.00 3.98 3.47 5/190 18892
/proc/meminfo: memFree=16522916/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=30272 CPUtime=3.09 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 5166 0 0 0 309 0 0 0 25 0 1 0 393523059 30998528 3890 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 7568 3890 253 24 0 4202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30272

[startup+6.30085 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 18892
/proc/meminfo: memFree=16505296/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=34692 CPUtime=6.29 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 6486 0 0 0 629 0 0 0 25 0 1 0 393523059 35524608 5203 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 8673 5203 253 24 0 5307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34692

[startup+12.7007 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 18892
/proc/meminfo: memFree=16470952/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=54348 CPUtime=12.69 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 9520 0 0 0 1268 1 0 0 25 0 1 0 393523059 55652352 8228 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 13587 8228 253 24 0 10221 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54348

[startup+25.5005 s]
/proc/loadavg: 4.00 3.98 3.49 5/190 18892
/proc/meminfo: memFree=16407356/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=74572 CPUtime=25.49 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 13507 0 0 0 2547 2 0 0 25 0 1 0 393523059 76361728 12194 33554432000 4194304 4291949 140735169552928 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 18643 12194 253 24 0 15277 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74572

[startup+51.1009 s]
/proc/loadavg: 4.00 3.98 3.50 5/190 18893
/proc/meminfo: memFree=16325340/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=107764 CPUtime=51.09 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 23530 0 0 0 5105 4 0 0 25 0 1 0 393523059 110350336 22170 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 26941 22170 253 24 0 23575 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 107764

[startup+102.307 s]
/proc/loadavg: 4.04 3.99 3.53 5/190 18894
/proc/meminfo: memFree=16321496/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=62072 CPUtime=102.29 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 44451 0 0 0 10219 10 0 0 25 0 1 0 393523059 63561728 9284 33554432000 4194304 4291949 140735169552928 18446744073709551615 270616640297 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 15518 9284 253 24 0 12152 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 62072

[startup+162.3 s]
/proc/loadavg: 4.05 4.01 3.56 5/190 18896
/proc/meminfo: memFree=16123828/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=163404 CPUtime=162.29 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 72601 0 0 0 16210 19 0 0 25 0 1 0 393523059 167325696 37327 33554432000 4194304 4291949 140735169552928 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 40851 37327 253 24 0 37485 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 163404

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.58 5/190 18897
/proc/meminfo: memFree=16162748/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=54372 CPUtime=222.29 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 89300 0 0 0 22204 25 0 0 25 0 1 0 393523059 55676928 8823 33554432000 4194304 4291949 140735169552928 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 13593 8823 253 24 0 10227 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 54372

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 18899
/proc/meminfo: memFree=16285748/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=165924 CPUtime=282.3 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 110919 0 0 0 28200 30 0 0 25 0 1 0 393523059 169906176 30369 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 41481 30369 253 24 0 38115 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 165924

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.63 5/190 18901
/proc/meminfo: memFree=16130360/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=248508 CPUtime=342.29 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 132896 0 0 0 34193 36 0 0 25 0 1 0 393523059 254472192 52269 33554432000 4194304 4291949 140735169552928 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 62127 52269 253 24 0 58761 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 248508

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.65 5/190 18902
/proc/meminfo: memFree=16120928/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=168992 CPUtime=402.3 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 170840 0 0 0 40184 46 0 0 25 0 1 0 393523059 173047808 34638 33554432000 4194304 4291949 140735169552928 18446744073709551615 4262973 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 42248 34638 253 24 0 38882 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 168992

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 18904
/proc/meminfo: memFree=15995924/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=251048 CPUtime=462.3 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 188264 0 0 0 46180 50 0 0 25 0 1 0 393523059 257073152 51988 33554432000 4194304 4291949 140735169552928 18446744073709551615 270616570035 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 62762 51988 253 24 0 59396 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 251048

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 18905
/proc/meminfo: memFree=15777800/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=384244 CPUtime=522.3 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 200761 0 0 0 52177 53 0 0 25 0 1 0 393523059 393465856 64429 33554432000 4194304 4291949 140735169552928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 96061 64429 253 24 0 92695 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 384244

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 18907
/proc/meminfo: memFree=15874636/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=171532 CPUtime=582.3 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 230342 0 0 0 58168 62 0 0 25 0 1 0 393523059 175648768 36137 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 42883 36137 253 24 0 39517 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 171532

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 18909
/proc/meminfo: memFree=16112456/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=253324 CPUtime=642.31 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 243966 0 0 0 64165 66 0 0 25 0 1 0 393523059 259403776 49697 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 63331 49697 253 24 0 59965 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 253324

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 18910
/proc/meminfo: memFree=16175688/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=91820 CPUtime=702.3 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 266008 0 0 0 70158 72 0 0 25 0 1 0 393523059 94023680 17016 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 22955 17016 253 24 0 19589 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 91820

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 18912
/proc/meminfo: memFree=16013116/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=255312 CPUtime=762.32 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 300250 0 0 0 76150 82 0 0 25 0 1 0 393523059 261439488 51156 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 63828 51156 253 24 0 60462 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 255312

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 18913
/proc/meminfo: memFree=15804048/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=391952 CPUtime=822.3 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 335518 0 0 0 82140 90 0 0 25 0 1 0 393523059 401358848 86355 33554432000 4194304 4291949 140735169552928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 97988 86355 253 24 0 94622 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 391952

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 18915
/proc/meminfo: memFree=15916384/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=128756 CPUtime=882.31 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 354578 0 0 0 88136 95 0 0 25 0 1 0 393523059 131846144 23377 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 32189 23377 253 24 0 28823 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 128756

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 18917
/proc/meminfo: memFree=15870120/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=178976 CPUtime=942.31 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 372090 0 0 0 94131 100 0 0 25 0 1 0 393523059 183271424 40803 33554432000 4194304 4291949 140735169552928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 44744 40803 253 24 0 41378 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 178976

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 18918
/proc/meminfo: memFree=15793476/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=260636 CPUtime=1002.31 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 384542 0 0 0 100128 103 0 0 25 0 1 0 393523059 266891264 53193 33554432000 4194304 4291949 140735169552928 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 65159 53193 253 24 0 61793 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 260636

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 18920
/proc/meminfo: memFree=16168068/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=130092 CPUtime=1062.31 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 415834 0 0 0 106120 111 0 0 25 0 1 0 393523059 133214208 24220 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 32523 24220 253 24 0 29157 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 130092

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 18921
/proc/meminfo: memFree=16019744/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=261700 CPUtime=1122.31 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 433651 0 0 0 112114 117 0 0 25 0 1 0 393523059 267980800 41951 33554432000 4194304 4291949 140735169552928 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 65425 41951 253 24 0 62059 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 261700

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 18923
/proc/meminfo: memFree=15737884/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=261964 CPUtime=1182.31 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 446761 0 0 0 118111 120 0 0 25 0 1 0 393523059 268251136 55000 33554432000 4194304 4291949 140735169552928 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 65491 55000 253 24 0 62125 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 261964

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 18925
/proc/meminfo: memFree=15422052/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=396528 CPUtime=1242.32 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 470759 0 0 0 124106 126 0 0 25 0 1 0 393523059 406044672 78929 33554432000 4194304 4291949 140735169552928 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 99132 78929 253 24 0 95766 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 396528



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.83 3/186 18928
/proc/meminfo: memFree=15876660/32951124 swapFree=67111528/67111528
[pid=18884] ppid=18882 vsize=183148 CPUtime=1300.03 cores=4,6
/proc/18884/stat : 18884 (RestartSAT) R 18882 18884 18672 0 -1 4202496 500596 0 0 0 129869 134 0 0 25 0 1 0 393523059 187543552 39199 33554432000 4194304 4291949 140735169552928 18446744073709551615 270616640297 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18884/statm: 45787 39199 253 24 0 42421 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 183148

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): 1300.04
CPU user time (s): 1298.7
CPU system time (s): 1.3478
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 426880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.7
system time used= 1.3478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 500596
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= 946

runsolver used 2.27765 second user time and 4.82627 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-15 00:13:41
IDJOB=3170151
IDBENCH=82569
IDSOLVER=1580
FILE ID=node108/3170151-1302819221
RUNJOBID= node108-1302817918-18691
PBS_JOBID= 13006658
Free space on /tmp= 71488 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S5267991-057-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170151-1302819221/watcher-3170151-1302819221 -o /tmp/evaluation-result-3170151-1302819221/solver-3170151-1302819221 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170151-1302819221.cnf

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

MD5SUM BENCH= 1a8d3d5d5a6ad4a4b0bb6bd83ad87f53
RANDOM SEED=1964667346

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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:      16570340 kB
Buffers:        742236 kB
Cached:       15192272 kB
SwapCached:          0 kB
Active:        8190700 kB
Inactive:      7823024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16570340 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6248 kB
Writeback:           0 kB
AnonPages:       78040 kB
Mapped:          15080 kB
Slab:           302872 kB
PageTables:       5144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   244760 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= 71484 MiB
End job on node108 at 2011-04-15 00:35:23