Trace number 3170158

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) 1300.03 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
MD5SUM5f909806405bfbe25b7db5afcabe8fc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.7936
Satisfiable
(Un)Satisfiability was proved
Number of variables24999
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-3170158-1302819402/watcher-3170158-1302819402 -o /tmp/evaluation-result-3170158-1302819402/solver-3170158-1302819402 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170158-1302819402.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 3.97 3.45 4/179 27925
/proc/meminfo: memFree=19912548/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=25472 CPUtime=0.03 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 2318 0 0 0 3 0 0 0 25 0 1 0 393539818 26083328 2177 33554432000 4194304 4291949 140737351233712 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 6368 2178 227 24 0 3002 0

[startup+0.118975 s]
/proc/loadavg: 4.00 3.97 3.45 4/179 27925
/proc/meminfo: memFree=19912548/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=28756 CPUtime=0.11 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 3687 0 0 0 11 0 0 0 25 0 1 0 393539818 29446144 3332 33554432000 4194304 4291949 140737351233712 18446744073709551615 210646811712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 7189 3332 234 24 0 3823 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 28756

[startup+0.200961 s]
/proc/loadavg: 4.00 3.97 3.45 4/179 27925
/proc/meminfo: memFree=19912548/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=25748 CPUtime=0.19 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 4219 0 0 0 19 0 0 0 25 0 1 0 393539818 26365952 2946 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 6437 2946 253 24 0 3071 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25748

[startup+0.300936 s]
/proc/loadavg: 4.00 3.97 3.45 4/179 27925
/proc/meminfo: memFree=19912548/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=25748 CPUtime=0.29 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 4241 0 0 0 29 0 0 0 25 0 1 0 393539818 26365952 2968 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 6437 2968 253 24 0 3071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25748

[startup+0.700865 s]
/proc/loadavg: 4.00 3.97 3.45 4/179 27925
/proc/meminfo: memFree=19912548/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=25748 CPUtime=0.69 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 4333 0 0 0 69 0 0 0 25 0 1 0 393539818 26365952 3060 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 6437 3060 253 24 0 3071 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25748

[startup+1.50072 s]
/proc/loadavg: 4.00 3.97 3.45 5/188 27942
/proc/meminfo: memFree=19854444/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=27424 CPUtime=1.49 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 4630 0 0 0 149 0 0 0 25 0 1 0 393539818 28082176 3354 33554432000 4194304 4291949 140737351233712 18446744073709551615 4251605 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 6856 3354 253 24 0 3490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27424

[startup+3.11266 s]
/proc/loadavg: 4.00 3.97 3.45 5/188 27942
/proc/meminfo: memFree=19846904/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=30144 CPUtime=3.21 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 5216 0 0 0 321 0 0 0 25 0 1 0 393539818 30867456 3933 33554432000 4194304 4291949 140737351233712 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 7536 3957 253 24 0 4170 0
Current children cumulated CPU time (s) 3.21
Current children cumulated vsize (KiB) 30144

[startup+6.30091 s]
/proc/loadavg: 4.00 3.97 3.46 5/188 27942
/proc/meminfo: memFree=19817668/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=34696 CPUtime=6.29 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 6594 0 0 0 628 1 0 0 25 0 1 0 393539818 35528704 5305 33554432000 4194304 4291949 140737351233712 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 8674 5305 253 24 0 5308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34696

[startup+12.7009 s]
/proc/loadavg: 4.00 3.97 3.46 5/188 27942
/proc/meminfo: memFree=19796940/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=54328 CPUtime=12.69 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 9810 0 0 0 1267 2 0 0 25 0 1 0 393539818 55631872 8508 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 13582 8508 253 24 0 10216 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54328

[startup+25.5007 s]
/proc/loadavg: 4.00 3.97 3.47 5/188 27943
/proc/meminfo: memFree=19730516/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=74564 CPUtime=25.49 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 14787 0 0 0 2546 3 0 0 25 0 1 0 393539818 76353536 13462 33554432000 4194304 4291949 140737351233712 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 18641 13462 253 24 0 15275 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74564

[startup+51.1004 s]
/proc/loadavg: 4.00 3.97 3.48 5/188 27944
/proc/meminfo: memFree=19634060/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=108044 CPUtime=51.09 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 23929 0 0 0 5102 7 0 0 25 0 1 0 393539818 110637056 22562 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 27011 22562 253 24 0 23645 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 108044

[startup+102.301 s]
/proc/loadavg: 4.00 3.97 3.50 5/188 27946
/proc/meminfo: memFree=19545376/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=61832 CPUtime=102.29 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 45177 0 0 0 10217 12 0 0 25 0 1 0 393539818 63315968 10261 33554432000 4194304 4291949 140737351233712 18446744073709551615 210650605753 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 15458 10261 253 24 0 12092 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 61832

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.53 5/188 27946
/proc/meminfo: memFree=19247516/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=245092 CPUtime=162.29 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 77278 0 0 0 16210 19 0 0 25 0 1 0 393539818 250974208 42249 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 61273 42249 253 24 0 57907 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 245092

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.56 5/188 27948
/proc/meminfo: memFree=19275272/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=66156 CPUtime=222.29 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 95497 0 0 0 22204 25 0 0 25 0 1 0 393539818 67743744 11189 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 16539 11189 253 24 0 13173 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 66156

[startup+282.3 s]
/proc/loadavg: 4.03 3.99 3.59 5/188 27950
/proc/meminfo: memFree=19009652/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=166164 CPUtime=282.29 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 117358 0 0 0 28199 30 0 0 25 0 1 0 393539818 170151936 32953 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 41541 32953 253 24 0 38175 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 166164

[startup+342.3 s]
/proc/loadavg: 4.01 3.99 3.61 5/188 27952
/proc/meminfo: memFree=19031596/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=381404 CPUtime=342.29 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 143890 0 0 0 34192 37 0 0 25 0 1 0 393539818 390557696 59397 33554432000 4194304 4291949 140737351233712 18446744073709551615 4262365 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 95351 59397 253 24 0 91985 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 381404

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.63 5/188 27954
/proc/meminfo: memFree=19064820/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=169356 CPUtime=402.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 176520 0 0 0 40185 45 0 0 25 0 1 0 393539818 173420544 38222 33554432000 4194304 4291949 140737351233712 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 42339 38222 253 24 0 38973 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 169356

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.65 5/188 27954
/proc/meminfo: memFree=18871496/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=251416 CPUtime=462.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 193253 0 0 0 46181 49 0 0 25 0 1 0 393539818 257449984 54887 33554432000 4194304 4291949 140737351233712 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 62854 54887 253 24 0 59488 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 251416

[startup+522.307 s]
/proc/loadavg: 4.00 3.99 3.67 5/188 27956
/proc/meminfo: memFree=18967336/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=89924 CPUtime=522.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 210195 0 0 0 52175 55 0 0 25 0 1 0 393539818 92082176 14713 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 22481 14713 253 24 0 19115 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 89924

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.69 5/188 27958
/proc/meminfo: memFree=19101376/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=253288 CPUtime=582.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 238995 0 0 0 58168 62 0 0 25 0 1 0 393539818 259366912 43416 33554432000 4194304 4291949 140737351233712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 63322 43416 253 24 0 59956 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 253288

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.71 5/188 27960
/proc/meminfo: memFree=18892056/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=253960 CPUtime=642.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 254879 0 0 0 64164 66 0 0 25 0 1 0 393539818 260055040 59236 33554432000 4194304 4291949 140737351233712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 63490 59236 253 24 0 60124 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 253960

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.72 5/188 27962
/proc/meminfo: memFree=19302860/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=123012 CPUtime=702.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 275453 0 0 0 70159 71 0 0 25 0 1 0 393539818 125964288 23092 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 30753 23092 253 24 0 27387 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 123012

[startup+762.3 s]
/proc/loadavg: 4.00 3.99 3.74 5/188 27962
/proc/meminfo: memFree=18954044/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=389332 CPUtime=762.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 322996 0 0 0 76146 84 0 0 25 0 1 0 393539818 398675968 70509 33554432000 4194304 4291949 140737351233712 18446744073709551615 4256192 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 97333 70509 253 24 0 93967 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 389332

[startup+822.3 s]
/proc/loadavg: 4.05 4.00 3.75 5/188 27964
/proc/meminfo: memFree=18798660/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=393368 CPUtime=822.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 345848 0 0 0 82141 89 0 0 25 0 1 0 393539818 402808832 93312 33554432000 4194304 4291949 140737351233712 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 98342 93312 253 24 0 94976 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 393368

[startup+882.301 s]
/proc/loadavg: 4.02 4.00 3.77 5/188 27966
/proc/meminfo: memFree=18926496/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=179852 CPUtime=882.29 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 372004 0 0 0 88131 98 0 0 25 0 1 0 393539818 184168448 34930 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 44963 34930 253 24 0 41597 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 179852

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.78 5/188 27968
/proc/meminfo: memFree=18713956/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=261376 CPUtime=942.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 385839 0 0 0 94127 103 0 0 25 0 1 0 393539818 267649024 48699 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 65344 48699 253 24 0 61978 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 261376

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.79 5/188 27970
/proc/meminfo: memFree=18578796/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=69364 CPUtime=1002.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 409925 0 0 0 100121 109 0 0 25 0 1 0 393539818 71028736 13467 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 17341 13467 253 24 0 13975 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 69364

[startup+1062.3 s]
/proc/loadavg: 4.12 4.03 3.82 5/188 27970
/proc/meminfo: memFree=18667704/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=181048 CPUtime=1062.31 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 428882 0 0 0 106117 114 0 0 25 0 1 0 393539818 185393152 32321 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 45262 32321 253 24 0 41896 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 181048

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.82 5/188 27972
/proc/meminfo: memFree=18919048/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=262704 CPUtime=1122.29 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 444922 0 0 0 112112 117 0 0 25 0 1 0 393539818 269008896 48309 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 65676 48309 253 24 0 62310 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 262704

[startup+1182.31 s]
/proc/loadavg: 4.02 4.02 3.83 5/188 27974
/proc/meminfo: memFree=18833732/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=262972 CPUtime=1182.31 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 456816 0 0 0 118110 121 0 0 25 0 1 0 393539818 269283328 60134 33554432000 4194304 4291949 140737351233712 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 65743 60134 253 24 0 62377 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 262972

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/188 27976
/proc/meminfo: memFree=19292404/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=183784 CPUtime=1242.3 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 498889 0 0 0 124100 130 0 0 25 0 1 0 393539818 188194816 32985 33554432000 4194304 4291949 140737351233712 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 45946 32985 253 24 0 42580 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 183784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 4.00 4.01 3.84 4/186 27978
/proc/meminfo: memFree=19111248/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=265304 CPUtime=1300.01 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 517587 0 0 0 129866 135 0 0 25 0 1 0 393539818 271671296 51603 33554432000 4194304 4291949 140737351233712 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 66326 51603 253 24 0 62960 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 265304

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

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

[startup+1300.01 s]
/proc/loadavg: 4.00 4.01 3.84 4/186 27978
/proc/meminfo: memFree=19111248/32951132 swapFree=67111528/67111528
[pid=27925] ppid=27923 vsize=265304 CPUtime=1300.01 cores=4,6
/proc/27925/stat : 27925 (RestartSAT) R 27923 27925 27723 0 -1 4202496 517587 0 0 0 129866 135 0 0 25 0 1 0 393539818 271671296 51603 33554432000 4194304 4291949 140737351233712 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27925/statm: 66326 51603 253 24 0 62960 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 265304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1298.67
CPU system time (s): 1.36779
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 427784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.67
system time used= 1.36779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 517587
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= 880

runsolver used 2.27465 second user time and 5.04323 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-15 00:16:42
IDJOB=3170158
IDBENCH=82576
IDSOLVER=1580
FILE ID=node129/3170158-1302819402
RUNJOBID= node129-1302818099-27742
PBS_JOBID= 13006660
Free space on /tmp= 71972 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S109959541-056-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170158-1302819402/watcher-3170158-1302819402 -o /tmp/evaluation-result-3170158-1302819402/solver-3170158-1302819402 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170158-1302819402.cnf

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

MD5SUM BENCH= 5f909806405bfbe25b7db5afcabe8fc9
RANDOM SEED=1454087945

node129.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	: 5332.83
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	: 5332.75
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	: 5332.82
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19912828 kB
Buffers:        491708 kB
Cached:       12140088 kB
SwapCached:          0 kB
Active:        2694644 kB
Inactive:     10011432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19912828 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7784 kB
Writeback:           0 kB
AnonPages:       73476 kB
Mapped:          15372 kB
Slab:           268748 kB
PageTables:       4712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   221232 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71968 MiB
End job on node129 at 2011-04-15 00:38:24