Trace number 3170602

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/medium/
unif-k7-r89-v90-c8010-S423984545-074.UNKNOWN.cnf
MD5SUM2ef214e0162b22d1093a804ea2af97a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

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-3170602-1302825990/watcher-3170602-1302825990 -o /tmp/evaluation-result-3170602-1302825990/solver-3170602-1302825990 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170602-1302825990.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: 4.08 4.04 4.00 4/193 30931
/proc/meminfo: memFree=22584964/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=19252 CPUtime=0 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 452 0 0 0 0 0 0 0 25 0 1 0 394197230 19714048 391 33554432000 4194304 4291949 140737255468192 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 4813 391 224 24 0 1447 0

[startup+0.0987991 s]
/proc/loadavg: 4.08 4.04 4.00 4/193 30931
/proc/meminfo: memFree=22584964/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=15952 CPUtime=0.09 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 764 0 0 0 9 0 0 0 25 0 1 0 394197230 16334848 626 33554432000 4194304 4291949 140737255468192 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 3988 626 249 24 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15952

[startup+0.100817 s]
/proc/loadavg: 4.08 4.04 4.00 4/193 30931
/proc/meminfo: memFree=22584964/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=15952 CPUtime=0.09 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 768 0 0 0 9 0 0 0 25 0 1 0 394197230 16334848 630 33554432000 4194304 4291949 140737255468192 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 3988 630 249 24 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15952

[startup+0.30077 s]
/proc/loadavg: 4.08 4.04 4.00 4/193 30931
/proc/meminfo: memFree=22584964/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=19320 CPUtime=0.29 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 1649 0 0 0 29 0 0 0 25 0 1 0 394197230 19783680 1244 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 4830 1244 249 24 0 1464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19320

[startup+0.700697 s]
/proc/loadavg: 4.08 4.04 4.00 4/193 30931
/proc/meminfo: memFree=22584964/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=19320 CPUtime=0.69 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 1770 0 0 0 69 0 0 0 25 0 1 0 394197230 19783680 1362 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 4830 1362 249 24 0 1464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19320

[startup+1.50052 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 30932
/proc/meminfo: memFree=22580004/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=19320 CPUtime=1.49 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 1820 0 0 0 149 0 0 0 25 0 1 0 394197230 19783680 1412 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 4830 1412 249 24 0 1464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19320

[startup+3.10025 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 30932
/proc/meminfo: memFree=22579140/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=19320 CPUtime=3.09 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 1882 0 0 0 309 0 0 0 25 0 1 0 394197230 19783680 1473 33554432000 4194304 4291949 140737255468192 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 4830 1473 249 24 0 1464 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19320

[startup+6.30068 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 30932
/proc/meminfo: memFree=22576016/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=22640 CPUtime=6.29 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 2584 0 0 0 629 0 0 0 25 0 1 0 394197230 23183360 2143 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 5660 2143 249 24 0 2294 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22640

[startup+12.7005 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 30932
/proc/meminfo: memFree=22575772/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=22640 CPUtime=12.69 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 2605 0 0 0 1269 0 0 0 25 0 1 0 394197230 23183360 2164 33554432000 4194304 4291949 140737255468192 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 5660 2164 249 24 0 2294 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22640

[startup+25.5012 s]
/proc/loadavg: 4.05 4.03 4.00 5/194 30933
/proc/meminfo: memFree=22573908/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=22860 CPUtime=25.49 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 2768 0 0 0 2549 0 0 0 25 0 1 0 394197230 23408640 2320 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 5715 2320 249 24 0 2349 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22860

[startup+51.1005 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 30933
/proc/meminfo: memFree=22569288/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=27384 CPUtime=51.09 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 3969 0 0 0 5109 0 0 0 25 0 1 0 394197230 28041216 3483 33554432000 4194304 4291949 140737255468192 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 6846 3483 249 24 0 3480 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27384

[startup+102.307 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 30935
/proc/meminfo: memFree=22566308/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=31176 CPUtime=102.29 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 4673 0 0 0 10229 0 0 0 25 0 1 0 394197230 31924224 4156 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 7794 4156 249 24 0 4428 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31176

[startup+162.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 30936
/proc/meminfo: memFree=22563448/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=31176 CPUtime=162.29 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 4760 0 0 0 16229 0 0 0 25 0 1 0 394197230 31924224 4239 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 7794 4239 249 24 0 4428 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31176

[startup+222.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 30938
/proc/meminfo: memFree=22559344/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=35616 CPUtime=222.29 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 5086 0 0 0 22229 0 0 0 25 0 1 0 394197230 36470784 4560 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 8904 4560 249 24 0 5538 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35616

[startup+282.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 30939
/proc/meminfo: memFree=22558580/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=35616 CPUtime=282.29 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 5223 0 0 0 28229 0 0 0 25 0 1 0 394197230 36470784 4697 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 8904 4697 249 24 0 5538 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35616

[startup+342.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 30941
/proc/meminfo: memFree=22554600/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=35616 CPUtime=342.3 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 5953 0 0 0 34229 1 0 0 25 0 1 0 394197230 36470784 5399 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 8904 5399 249 24 0 5538 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35616

[startup+402.301 s]
/proc/loadavg: 4.13 4.05 4.01 5/194 30943
/proc/meminfo: memFree=22552116/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=35616 CPUtime=402.3 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 6042 0 0 0 40229 1 0 0 25 0 1 0 394197230 36470784 5487 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 8904 5487 249 24 0 5538 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35616

[startup+462.301 s]
/proc/loadavg: 4.10 4.05 4.01 5/194 30944
/proc/meminfo: memFree=22548764/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=35616 CPUtime=462.31 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 6051 0 0 0 46230 1 0 0 25 0 1 0 394197230 36470784 5496 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 8904 5496 249 24 0 5538 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 35616

[startup+522.301 s]
/proc/loadavg: 4.04 4.04 4.00 5/194 30946
/proc/meminfo: memFree=22545036/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=40220 CPUtime=522.31 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 6509 0 0 0 52230 1 0 0 25 0 1 0 394197230 41185280 5935 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10055 5935 249 24 0 6689 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 40220

[startup+582.301 s]
/proc/loadavg: 4.06 4.05 4.00 5/194 30947
/proc/meminfo: memFree=22541176/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=42940 CPUtime=582.31 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 20272 0 0 0 58228 3 0 0 25 0 1 0 394197230 43970560 6729 33554432000 4194304 4291949 140737255468192 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10735 6729 250 24 0 7369 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 42940

[startup+642.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 30949
/proc/meminfo: memFree=22539296/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=42940 CPUtime=642.32 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 40585 0 0 0 64226 6 0 0 25 0 1 0 394197230 43970560 6730 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10735 6730 250 24 0 7369 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 42940

[startup+702.301 s]
/proc/loadavg: 4.04 4.04 4.00 5/194 30951
/proc/meminfo: memFree=22538900/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=42940 CPUtime=702.3 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 57232 0 0 0 70222 8 0 0 25 0 1 0 394197230 43970560 6736 33554432000 4194304 4291949 140737255468192 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10735 6736 250 24 0 7369 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 42940

[startup+762.307 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 30952
/proc/meminfo: memFree=22540876/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=40220 CPUtime=762.32 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 76616 0 0 0 76221 11 0 0 25 0 1 0 394197230 41185280 5842 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10055 5842 250 24 0 6689 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 40220

[startup+822.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 30954
/proc/meminfo: memFree=22536776/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=42940 CPUtime=822.31 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 92336 0 0 0 82218 13 0 0 25 0 1 0 394197230 43970560 6756 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10735 6756 250 24 0 7369 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 42940

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 30955
/proc/meminfo: memFree=22529072/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=42940 CPUtime=882.31 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 92440 0 0 0 88218 13 0 0 25 0 1 0 394197230 43970560 6856 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10735 6856 250 24 0 7369 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 42940

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 30957
/proc/meminfo: memFree=22527452/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=42940 CPUtime=942.31 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 92444 0 0 0 94218 13 0 0 25 0 1 0 394197230 43970560 6860 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10735 6860 250 24 0 7369 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 42940

[startup+1002.3 s]
/proc/loadavg: 2.91 3.75 3.91 2/176 31013
/proc/meminfo: memFree=22609376/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=42940 CPUtime=1002.31 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 92444 0 0 0 100218 13 0 0 25 0 1 0 394197230 43970560 6860 33554432000 4194304 4291949 140737255468192 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10735 6860 250 24 0 7369 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 42940

[startup+1062.3 s]
/proc/loadavg: 1.70 3.25 3.73 2/176 31014
/proc/meminfo: memFree=22609704/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=42940 CPUtime=1062.31 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 92445 0 0 0 106218 13 0 0 25 0 1 0 394197230 43970560 6861 33554432000 4194304 4291949 140737255468192 18446744073709551615 246520292453 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 10735 6861 250 24 0 7369 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 42940

[startup+1122.3 s]
/proc/loadavg: 1.25 2.83 3.55 2/176 31016
/proc/meminfo: memFree=22609304/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=47712 CPUtime=1122.32 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 94393 0 0 0 112218 14 0 0 25 0 1 0 394197230 48857088 7536 33554432000 4194304 4291949 140737255468192 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 11928 7536 250 24 0 8562 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 47712

[startup+1182.3 s]
/proc/loadavg: 1.09 2.50 3.39 2/176 31017
/proc/meminfo: memFree=22606308/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=47712 CPUtime=1182.33 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 94733 0 0 0 118219 14 0 0 25 0 1 0 394197230 48857088 7876 33554432000 4194304 4291949 140737255468192 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 11928 7876 250 24 0 8562 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 47712

[startup+1242.3 s]
/proc/loadavg: 1.08 2.24 3.24 2/176 31019
/proc/meminfo: memFree=22606036/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=47712 CPUtime=1242.33 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 94784 0 0 0 124219 14 0 0 25 0 1 0 394197230 48857088 7927 33554432000 4194304 4291949 140737255468192 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 11928 7927 250 24 0 8562 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 47712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.03 2.03 3.11 2/176 31021
/proc/meminfo: memFree=22605892/32951124 swapFree=67111416/67111528
[pid=30931] ppid=30929 vsize=47712 CPUtime=1300.03 cores=4,6
/proc/30931/stat : 30931 (RestartSAT) R 30929 30931 30171 0 -1 4202496 94784 0 0 0 129989 14 0 0 25 0 1 0 394197230 48857088 7927 33554432000 4194304 4291949 140737255468192 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30931/statm: 11928 7927 250 24 0 8562 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 47712

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): 1299.9
CPU system time (s): 0.143978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94784
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= 1787

runsolver used 2.17267 second user time and 4.63829 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-15 02:06:30
IDJOB=3170602
IDBENCH=83020
IDSOLVER=1580
FILE ID=node134/3170602-1302825990
RUNJOBID= node134-1302820454-30190
PBS_JOBID= 13006677
Free space on /tmp= 70920 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S423984545-074.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170602-1302825990/watcher-3170602-1302825990 -o /tmp/evaluation-result-3170602-1302825990/solver-3170602-1302825990 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170602-1302825990.cnf

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

MD5SUM BENCH= 2ef214e0162b22d1093a804ea2af97a1
RANDOM SEED=802007419

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22584996 kB
Buffers:        627052 kB
Cached:        9254132 kB
SwapCached:        108 kB
Active:        4620244 kB
Inactive:      5375056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22584996 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:      114500 kB
Mapped:          15628 kB
Slab:           307792 kB
PageTables:       5584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   304800 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70920 MiB
End job on node134 at 2011-04-15 02:28:12