Trace number 3170748

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 A75? (TO) 1300 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S425619685-036-UNKNOWN.cnf
MD5SUMe54dff8ae8b71ab472786a7e95ae7d20
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.55861
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
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-3170748-1302819103/watcher-3170748-1302819103 -o /tmp/evaluation-result-3170748-1302819103/solver-3170748-1302819103 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170748-1302819103.cnf 

running on 2 cores: 1,3

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: 3.70 3.93 3.45 5/186 31821
/proc/meminfo: memFree=19486376/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=20076 CPUtime=0 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 658 0 0 0 0 0 0 0 25 0 1 0 393510725 20557824 597 33554432000 4194304 4291949 140734507128416 18446744073709551615 244446606021 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 5019 598 226 24 0 1653 0

[startup+0.0802539 s]
/proc/loadavg: 3.70 3.93 3.45 5/186 31821
/proc/meminfo: memFree=19486376/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=17292 CPUtime=0.07 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 1168 0 0 0 7 0 0 0 25 0 1 0 393510725 17707008 960 33554432000 4194304 4291949 140734507128416 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 4323 961 252 24 0 957 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17292

[startup+0.100251 s]
/proc/loadavg: 3.70 3.93 3.45 5/186 31821
/proc/meminfo: memFree=19486376/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=17292 CPUtime=0.09 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 1183 0 0 0 9 0 0 0 25 0 1 0 393510725 17707008 975 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 4323 975 252 24 0 957 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17292

[startup+0.300218 s]
/proc/loadavg: 3.70 3.93 3.45 5/186 31821
/proc/meminfo: memFree=19486376/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=18316 CPUtime=0.29 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 1334 0 0 0 29 0 0 0 25 0 1 0 393510725 18755584 1124 33554432000 4194304 4291949 140734507128416 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 4579 1124 253 24 0 1213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18316

[startup+0.701153 s]
/proc/loadavg: 3.70 3.93 3.45 5/186 31821
/proc/meminfo: memFree=19486376/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=19344 CPUtime=0.69 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 1626 0 0 0 69 0 0 0 25 0 1 0 393510725 19808256 1408 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 4836 1408 253 24 0 1470 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19344

[startup+1.501 s]
/proc/loadavg: 3.70 3.93 3.45 5/190 31828
/proc/meminfo: memFree=19456724/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=24004 CPUtime=1.49 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 2315 0 0 0 149 0 0 0 25 0 1 0 393510725 24580096 2093 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 6001 2093 253 24 0 2635 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24004

[startup+3.1007 s]
/proc/loadavg: 3.70 3.93 3.45 5/190 31828
/proc/meminfo: memFree=19442960/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=28788 CPUtime=3.09 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 5507 0 0 0 308 1 0 0 25 0 1 0 393510725 29478912 3618 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 7197 3618 253 24 0 3831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28788

[startup+6.30112 s]
/proc/loadavg: 3.73 3.93 3.45 5/190 31828
/proc/meminfo: memFree=19418764/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=40280 CPUtime=6.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 9289 0 0 0 627 1 0 0 25 0 1 0 393510725 41246720 5380 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 10070 5380 253 24 0 6704 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40280

[startup+12.7009 s]
/proc/loadavg: 3.75 3.93 3.46 5/190 31828
/proc/meminfo: memFree=19399196/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=40280 CPUtime=12.69 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 10344 0 0 0 1267 2 0 0 25 0 1 0 393510725 41246720 6426 33554432000 4194304 4291949 140734507128416 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 10070 6426 253 24 0 6704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40280

[startup+25.5005 s]
/proc/loadavg: 3.80 3.93 3.46 5/190 31829
/proc/meminfo: memFree=19377084/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=47464 CPUtime=25.49 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 12477 0 0 0 2547 2 0 0 25 0 1 0 393510725 48603136 8525 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 11866 8525 253 24 0 8500 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47464

[startup+51.1008 s]
/proc/loadavg: 3.87 3.94 3.48 5/190 31829
/proc/meminfo: memFree=19323116/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=47464 CPUtime=51.08 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 21773 0 0 0 5105 3 0 0 25 0 1 0 393510725 48603136 8422 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 11866 8422 253 24 0 8500 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47464

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.50 5/190 31831
/proc/meminfo: memFree=19233092/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=82288 CPUtime=102.29 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 30926 0 0 0 10224 5 0 0 25 0 1 0 393510725 84262912 11225 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 20572 11225 253 24 0 17206 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 82288

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.54 5/190 31832
/proc/meminfo: memFree=19177128/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=82288 CPUtime=162.29 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 30926 0 0 0 16224 5 0 0 25 0 1 0 393510725 84262912 11225 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 20572 11225 253 24 0 17206 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 82288

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 31834
/proc/meminfo: memFree=19085944/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=82288 CPUtime=222.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 58626 0 0 0 22216 12 0 0 25 0 1 0 393510725 84262912 15634 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 20572 15634 253 24 0 17206 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 82288

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 31836
/proc/meminfo: memFree=18982852/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=82288 CPUtime=282.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 58993 0 0 0 28216 12 0 0 25 0 1 0 393510725 84262912 15996 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 20572 15996 253 24 0 17206 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 82288

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 31837
/proc/meminfo: memFree=19208744/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=82288 CPUtime=342.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 68353 0 0 0 34215 13 0 0 25 0 1 0 393510725 84262912 17258 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 20572 17258 253 24 0 17206 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 82288

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 31839
/proc/meminfo: memFree=19137156/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=82288 CPUtime=402.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 68353 0 0 0 40215 13 0 0 25 0 1 0 393510725 84262912 17258 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 20572 17258 253 24 0 17206 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 82288

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 31840
/proc/meminfo: memFree=19083184/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=82288 CPUtime=462.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 117217 0 0 0 46207 21 0 0 25 0 1 0 393510725 84262912 17258 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 20572 17258 253 24 0 17206 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 82288

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 31842
/proc/meminfo: memFree=19046316/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=82288 CPUtime=522.29 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 117217 0 0 0 52208 21 0 0 25 0 1 0 393510725 84262912 17258 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 20572 17258 253 24 0 17206 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 82288

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.69 5/190 31844
/proc/meminfo: memFree=18859652/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=86848 CPUtime=582.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 126807 0 0 0 58206 22 0 0 25 0 1 0 393510725 88932352 18398 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 21712 18398 253 24 0 18346 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 86848

[startup+642.301 s]
/proc/loadavg: 4.02 3.99 3.71 5/190 31845
/proc/meminfo: memFree=19244768/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=86848 CPUtime=642.29 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 126807 0 0 0 64207 22 0 0 25 0 1 0 393510725 88932352 18398 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 21712 18398 253 24 0 18346 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 86848

[startup+702.301 s]
/proc/loadavg: 4.06 4.00 3.73 5/190 31847
/proc/meminfo: memFree=19135228/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=136168 CPUtime=702.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 146211 0 0 0 70203 25 0 0 25 0 1 0 393510725 139436032 29110 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 34042 29110 253 24 0 30676 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 136168

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.74 5/190 31848
/proc/meminfo: memFree=19111632/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=86848 CPUtime=762.29 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 155108 0 0 0 76202 27 0 0 25 0 1 0 393510725 88932352 18398 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 21712 18398 253 24 0 18346 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 86848

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.75 5/190 31850
/proc/meminfo: memFree=19060628/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=86848 CPUtime=822.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 155108 0 0 0 82201 27 0 0 25 0 1 0 393510725 88932352 18398 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 21712 18398 253 24 0 18346 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 86848

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 31852
/proc/meminfo: memFree=18968580/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=86848 CPUtime=882.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 171936 0 0 0 88199 29 0 0 25 0 1 0 393510725 88932352 18398 33554432000 4194304 4291949 140734507128416 18446744073709551615 4262720 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 21712 18398 253 24 0 18346 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 86848

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.78 5/190 31853
/proc/meminfo: memFree=18936312/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=86848 CPUtime=942.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 180012 0 0 0 94198 30 0 0 25 0 1 0 393510725 88932352 18398 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 21712 18398 253 24 0 18346 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 86848

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 3.80 5/190 31855
/proc/meminfo: memFree=18891128/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=86848 CPUtime=1002.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 222893 0 0 0 100190 38 0 0 25 0 1 0 393510725 88932352 18398 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 21712 18398 253 24 0 18346 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 86848

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.81 5/190 31856
/proc/meminfo: memFree=18786308/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=155068 CPUtime=1062.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 274284 0 0 0 106179 49 0 0 25 0 1 0 393510725 158789632 31651 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 38767 31651 253 24 0 35401 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 155068

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 31858
/proc/meminfo: memFree=19162352/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=105748 CPUtime=1122.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 290014 0 0 0 112175 53 0 0 25 0 1 0 393510725 108285952 23123 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 26437 23123 253 24 0 23071 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 105748

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/190 31860
/proc/meminfo: memFree=19075264/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=105748 CPUtime=1182.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 298443 0 0 0 118174 54 0 0 25 0 1 0 393510725 108285952 23124 33554432000 4194304 4291949 140734507128416 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 26437 23124 253 24 0 23071 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 105748

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.83 6/190 31861
/proc/meminfo: memFree=18845956/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=105748 CPUtime=1242.28 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 316080 0 0 0 124171 57 0 0 25 0 1 0 393510725 108285952 23124 33554432000 4194304 4291949 140734507128416 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 26437 23124 253 24 0 23071 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 105748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 3/188 31865
/proc/meminfo: memFree=18894408/32951124 swapFree=67111528/67111528
[pid=31821] ppid=31819 vsize=105748 CPUtime=1299.98 cores=1,3
/proc/31821/stat : 31821 (RestartSAT) R 31819 31821 31608 0 -1 4202496 324557 0 0 0 129940 58 0 0 25 0 1 0 393510725 108285952 23124 33554432000 4194304 4291949 140734507128416 18446744073709551615 4263554 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/31821/statm: 26437 23124 253 24 0 23071 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 105748

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
CPU user time (s): 1299.41
CPU system time (s): 0.59191
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 185888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.41
system time used= 0.59191
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 324557
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= 2840

runsolver used 2.04069 second user time and 5.06323 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-15 00:11:43
IDJOB=3170748
IDBENCH=82566
IDSOLVER=1581
FILE ID=node105/3170748-1302819103
RUNJOBID= node105-1302817800-31628
PBS_JOBID= 13006657
Free space on /tmp= 71860 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S425619685-036-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170748-1302819103/watcher-3170748-1302819103 -o /tmp/evaluation-result-3170748-1302819103/solver-3170748-1302819103 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170748-1302819103.cnf

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

MD5SUM BENCH= e54dff8ae8b71ab472786a7e95ae7d20
RANDOM SEED=1431938857

node105.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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19486656 kB
Buffers:        653000 kB
Cached:       12367592 kB
SwapCached:          0 kB
Active:        2637976 kB
Inactive:     10456856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19486656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4308 kB
Writeback:           0 kB
AnonPages:       73888 kB
Mapped:          15080 kB
Slab:           306672 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   248044 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= 71856 MiB
End job on node105 at 2011-04-15 00:33:25