Trace number 3171285

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
UmSat 2011-02-25? (TO) 1300.07 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S107009952-009-UNKNOWN.cnf
MD5SUM5093bfaf2b5c3f3d3bcb50ce84a28c32
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.6625
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171285-1301755087/watcher-3171285-1301755087 -o /tmp/evaluation-result-3171285-1301755087/solver-3171285-1301755087 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171285-1301755087.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.13 3.79 3.89 4/178 1797
/proc/meminfo: memFree=27236472/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=11512 CPUtime=0 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4194304 278 0 0 0 0 0 0 0 23 0 1 0 287105743 11788288 215 33554432000 4194304 4263880 140735449609392 18446744073709551615 47036475803392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 2878 222 190 17 0 51 0

[startup+0.020033 s]
/proc/loadavg: 3.13 3.79 3.89 4/178 1797
/proc/meminfo: memFree=27236472/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=11908 CPUtime=0.01 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4194304 398 0 0 0 1 0 0 0 23 0 1 0 287105743 12193792 335 33554432000 4194304 4263880 140735449609392 18446744073709551615 4231758 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 2977 335 241 17 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11908

[startup+0.101011 s]
/proc/loadavg: 3.13 3.79 3.89 4/178 1797
/proc/meminfo: memFree=27236472/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=12428 CPUtime=0.09 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4194304 601 0 0 0 9 0 0 0 23 0 1 0 287105743 12726272 489 33554432000 4194304 4263880 140735449609392 18446744073709551615 239476384495 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 3107 489 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300962 s]
/proc/loadavg: 3.13 3.79 3.89 4/178 1797
/proc/meminfo: memFree=27236472/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=16636 CPUtime=0.29 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 1844 0 0 0 29 0 0 0 24 0 1 0 287105743 17035264 1517 33554432000 4194304 4263880 140735449609392 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 4159 1517 247 17 0 1332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16636

[startup+0.700888 s]
/proc/loadavg: 3.13 3.79 3.89 4/178 1797
/proc/meminfo: memFree=27236472/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=20092 CPUtime=0.69 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 2710 0 0 0 69 0 0 0 25 0 1 0 287105743 20574208 2383 33554432000 4194304 4263880 140735449609392 18446744073709551615 4244185 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 5023 2383 247 17 0 2196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20092

[startup+1.50074 s]
/proc/loadavg: 3.13 3.79 3.89 5/190 1820
/proc/meminfo: memFree=27190588/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=26344 CPUtime=1.49 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 4266 0 0 0 148 1 0 0 25 0 1 0 287105743 26976256 3939 33554432000 4194304 4263880 140735449609392 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 6586 3939 247 17 0 3759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26344

[startup+3.10043 s]
/proc/loadavg: 3.20 3.79 3.89 5/190 1820
/proc/meminfo: memFree=27168324/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=35780 CPUtime=3.09 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 6604 0 0 0 308 1 0 0 25 0 1 0 287105743 36638720 6277 33554432000 4194304 4263880 140735449609392 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 8945 6277 247 17 0 6118 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35780

[startup+6.30082 s]
/proc/loadavg: 3.20 3.79 3.89 5/190 1820
/proc/meminfo: memFree=27118640/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=49336 CPUtime=6.29 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 9977 0 0 0 627 2 0 0 25 0 1 0 287105743 50520064 9650 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 12334 9650 247 17 0 9507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49336

[startup+12.7006 s]
/proc/loadavg: 3.32 3.80 3.89 5/190 1820
/proc/meminfo: memFree=27040568/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=68232 CPUtime=12.69 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 14712 0 0 0 1266 3 0 0 25 0 1 0 287105743 69869568 14385 33554432000 4194304 4263880 140735449609392 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 17058 14385 247 17 0 14231 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68232

[startup+25.5011 s]
/proc/loadavg: 3.43 3.80 3.89 5/190 1820
/proc/meminfo: memFree=26916092/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=97428 CPUtime=25.49 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 21930 0 0 0 2544 5 0 0 25 0 1 0 287105743 99766272 21603 33554432000 4194304 4263880 140735449609392 18446744073709551615 4207430 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 24357 21603 247 17 0 21530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97428

[startup+51.1012 s]
/proc/loadavg: 3.62 3.82 3.89 5/190 1821
/proc/meminfo: memFree=26746760/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=116396 CPUtime=51.09 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 26662 0 0 0 5101 8 0 0 25 0 1 0 287105743 119189504 26335 33554432000 4194304 4263880 140735449609392 18446744073709551615 4211573 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 29099 26335 247 17 0 26272 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116396

[startup+102.306 s]
/proc/loadavg: 3.85 3.85 3.90 5/190 1822
/proc/meminfo: memFree=26498372/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=141600 CPUtime=102.29 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 32978 0 0 0 10218 11 0 0 25 0 1 0 287105743 144998400 32651 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 35400 32651 248 17 0 32573 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 141600

[startup+162.301 s]
/proc/loadavg: 3.94 3.87 3.90 5/190 1824
/proc/meminfo: memFree=26253448/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=200024 CPUtime=162.29 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 47949 0 0 0 16212 17 0 0 25 0 1 0 287105743 204824576 47032 33554432000 4194304 4263880 140735449609392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 50006 47032 248 17 0 47179 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 200024

[startup+222.3 s]
/proc/loadavg: 3.98 3.89 3.91 5/190 1826
/proc/meminfo: memFree=26073000/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=200212 CPUtime=222.3 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 47994 0 0 0 22213 17 0 0 25 0 1 0 287105743 205017088 47077 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 50053 47077 248 17 0 47226 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 200212

[startup+282.301 s]
/proc/loadavg: 3.99 3.91 3.91 5/190 1827
/proc/meminfo: memFree=25932376/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=200212 CPUtime=282.3 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 48004 0 0 0 28213 17 0 0 25 0 1 0 287105743 205017088 47086 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 50053 47086 247 17 0 47226 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 200212

[startup+342.3 s]
/proc/loadavg: 3.99 3.92 3.91 5/190 1829
/proc/meminfo: memFree=25791872/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=232712 CPUtime=342.3 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 56097 0 0 0 34210 20 0 0 25 0 1 0 287105743 238297088 55179 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 58178 55179 247 17 0 55351 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 232712

[startup+402.301 s]
/proc/loadavg: 4.06 3.95 3.91 5/190 1830
/proc/meminfo: memFree=25621356/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=270296 CPUtime=402.3 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 65960 0 0 0 40206 24 0 0 25 0 1 0 287105743 276783104 64599 33554432000 4194304 4263880 140735449609392 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 67574 64599 247 17 0 64747 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 270296

[startup+462.3 s]
/proc/loadavg: 4.02 3.96 3.91 5/190 1832
/proc/meminfo: memFree=25525612/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=270504 CPUtime=462.3 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 65987 0 0 0 46206 24 0 0 25 0 1 0 287105743 276996096 64626 33554432000 4194304 4263880 140735449609392 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 67626 64626 247 17 0 64799 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 270504

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 1834
/proc/meminfo: memFree=25406672/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=271016 CPUtime=522.31 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 66078 0 0 0 52207 24 0 0 25 0 1 0 287105743 277520384 64717 33554432000 4194304 4263880 140735449609392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 67754 64717 247 17 0 64927 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 271016

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1835
/proc/meminfo: memFree=25315636/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=271400 CPUtime=582.31 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 66170 0 0 0 58207 24 0 0 25 0 1 0 287105743 277913600 64809 33554432000 4194304 4263880 140735449609392 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 67850 64809 247 17 0 65023 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 271400

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1837
/proc/meminfo: memFree=25230424/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=271400 CPUtime=642.31 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 66184 0 0 0 64207 24 0 0 25 0 1 0 287105743 277913600 64823 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 67850 64823 247 17 0 65023 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 271400

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1838
/proc/meminfo: memFree=25098344/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=279164 CPUtime=702.31 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 68085 0 0 0 70206 25 0 0 25 0 1 0 287105743 285863936 66724 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 69791 66724 247 17 0 66964 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 279164

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1840
/proc/meminfo: memFree=24984244/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=309412 CPUtime=762.33 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 75663 0 0 0 76204 29 0 0 25 0 1 0 287105743 316837888 73789 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 77353 73789 247 17 0 74526 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 309412

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1842
/proc/meminfo: memFree=24940324/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=322296 CPUtime=822.32 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 79419 0 0 0 82202 30 0 0 25 0 1 0 287105743 330031104 77009 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 80574 77009 247 17 0 77747 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 322296

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 1843
/proc/meminfo: memFree=24931264/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=322428 CPUtime=882.32 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 79440 0 0 0 88202 30 0 0 25 0 1 0 287105743 330166272 77030 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 80607 77030 247 17 0 77780 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 322428

[startup+942.3 s]
/proc/loadavg: 4.03 3.99 3.92 5/190 1845
/proc/meminfo: memFree=24929140/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=322684 CPUtime=942.33 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 79512 0 0 0 94202 31 0 0 25 0 1 0 287105743 330428416 77102 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 80671 77102 247 17 0 77844 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 322684

[startup+1002.3 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 1846
/proc/meminfo: memFree=24928380/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=323452 CPUtime=1002.33 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 79641 0 0 0 100202 31 0 0 25 0 1 0 287105743 331214848 77231 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 80863 77231 247 17 0 78036 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 323452

[startup+1062.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 1848
/proc/meminfo: memFree=24926244/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=323708 CPUtime=1062.33 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 79690 0 0 0 106202 31 0 0 25 0 1 0 287105743 331476992 77280 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 80927 77280 247 17 0 78100 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 323708

[startup+1122.3 s]
/proc/loadavg: 4.16 4.03 3.94 5/190 1850
/proc/meminfo: memFree=24922996/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=324220 CPUtime=1122.34 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 79788 0 0 0 112203 31 0 0 25 0 1 0 287105743 332001280 77378 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 81055 77378 247 17 0 78228 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 324220

[startup+1182.3 s]
/proc/loadavg: 4.06 4.03 3.94 5/190 1851
/proc/meminfo: memFree=24921848/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=325500 CPUtime=1182.34 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 80046 0 0 0 118203 31 0 0 25 0 1 0 287105743 333312000 77636 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 81375 77636 247 17 0 78548 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 325500

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 1853
/proc/meminfo: memFree=24920840/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=325896 CPUtime=1242.34 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 80149 0 0 0 124203 31 0 0 25 0 1 0 287105743 333717504 77739 33554432000 4194304 4263880 140735449609392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 81474 77739 247 17 0 78647 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 325896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 1854
/proc/meminfo: memFree=24896520/32950928 swapFree=67102716/67111528
[pid=1797] ppid=1795 vsize=348864 CPUtime=1300.04 cores=0,2
/proc/1797/stat : 1797 (umsat) R 1795 1797 735 0 -1 4202496 85887 0 0 0 129970 34 0 0 25 0 1 0 287105743 357236736 83477 33554432000 4194304 4263880 140735449609392 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1797/statm: 87216 83477 247 17 0 84389 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 348864

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): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.71
CPU system time (s): 0.359945
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 348864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.359945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85887
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= 11
involuntary context switches= 2115

runsolver used 2.31265 second user time and 4.79027 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-02 16:38:07
IDJOB=3171285
IDBENCH=82503
IDSOLVER=1582
FILE ID=node148/3171285-1301755087
RUNJOBID= node148-1301755087-1777
PBS_JOBID= 12840992
Free space on /tmp= 71700 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S107009952-009-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171285-1301755087/watcher-3171285-1301755087 -o /tmp/evaluation-result-3171285-1301755087/solver-3171285-1301755087 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171285-1301755087.cnf

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

MD5SUM BENCH= 5093bfaf2b5c3f3d3bcb50ce84a28c32
RANDOM SEED=1251075611

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27237620 kB
Buffers:        276020 kB
Cached:        5153580 kB
SwapCached:       4876 kB
Active:        2006660 kB
Inactive:      3482932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27237620 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            2900 kB
Writeback:           8 kB
AnonPages:       56436 kB
Mapped:          14392 kB
Slab:           161160 kB
PageTables:       4600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   198328 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= 71688 MiB
End job on node148 at 2011-04-02 16:59:49