Trace number 3172159

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
Black Hole SAT 2011-03-08? (TO) 1299.98 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1116496771-020.SATISFIABLE.cnf
MD5SUM55b0e04e9e653549cf2eabcc194b78ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.142977
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

207.79/207.90	c RESTART
321.59/321.65	c RESTART
452.88/452.97	c RESTART
452.98/453.00	c RESTART
453.98/454.02	c RESTART
453.98/454.07	c RESTART
459.58/459.65	c RESTART
459.68/459.76	c RESTART
459.68/459.79	c RESTART
460.38/460.45	c RESTART
576.78/576.89	c RESTART
577.98/578.07	c RESTART
602.48/602.58	c RESTART

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-3172159-1303187931/watcher-3172159-1303187931 -o /tmp/evaluation-result-3172159-1303187931/solver-3172159-1303187931 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172159-1303187931.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.91 2/180 11483
/proc/meminfo: memFree=17125520/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=0 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 326 0 0 0 0 0 0 0 25 0 1 0 430391043 7069696 252 33554432000 4194304 4210924 140735845334528 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 252 94 5 0 197 0

[startup+0.104474 s]
/proc/loadavg: 4.00 4.00 3.91 2/180 11483
/proc/meminfo: memFree=17125520/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=0.1 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 338 0 0 0 10 0 0 0 25 0 1 0 430391043 7069696 264 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198346 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 264 95 5 0 197 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6904

[startup+0.200485 s]
/proc/loadavg: 4.00 4.00 3.91 2/180 11483
/proc/meminfo: memFree=17125520/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=0.19 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 347 0 0 0 19 0 0 0 25 0 1 0 430391043 7069696 273 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 273 95 5 0 197 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6904

[startup+0.300434 s]
/proc/loadavg: 4.00 4.00 3.91 2/180 11483
/proc/meminfo: memFree=17125520/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=0.29 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 356 0 0 0 29 0 0 0 25 0 1 0 430391043 7069696 282 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 282 95 5 0 197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6904

[startup+0.700366 s]
/proc/loadavg: 4.00 4.00 3.91 2/180 11483
/proc/meminfo: memFree=17125520/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=0.69 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 356 0 0 0 69 0 0 0 25 0 1 0 430391043 7069696 282 33554432000 4194304 4210924 140735845334528 18446744073709551615 4200089 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 282 95 5 0 197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6904

[startup+1.50022 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 11550
/proc/meminfo: memFree=17130912/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=1.49 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 356 0 0 0 149 0 0 0 25 0 1 0 430391043 7069696 282 33554432000 4194304 4210924 140735845334528 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 282 95 5 0 197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6904

[startup+3.10094 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11550
/proc/meminfo: memFree=17129548/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=3.09 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 356 0 0 0 309 0 0 0 25 0 1 0 430391043 7069696 282 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 282 95 5 0 197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6904

[startup+6.30038 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11550
/proc/meminfo: memFree=17128848/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=6.29 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 356 0 0 0 629 0 0 0 25 0 1 0 430391043 7069696 282 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 282 95 5 0 197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6904

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11550
/proc/meminfo: memFree=17126268/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=12.69 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 356 0 0 0 1269 0 0 0 25 0 1 0 430391043 7069696 282 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 282 95 5 0 197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6904

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11550
/proc/meminfo: memFree=17124540/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=25.5 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 356 0 0 0 2550 0 0 0 25 0 1 0 430391043 7069696 282 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198687 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 282 95 5 0 197 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6904

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11551
/proc/meminfo: memFree=17123296/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=6904 CPUtime=51.09 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 356 0 0 0 5109 0 0 0 25 0 1 0 430391043 7069696 282 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1726 282 95 5 0 197 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6904

[startup+102.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11552
/proc/meminfo: memFree=17121796/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7036 CPUtime=102.3 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 389 0 0 0 10230 0 0 0 25 0 1 0 430391043 7204864 315 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1759 315 95 5 0 230 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7036

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11554
/proc/meminfo: memFree=17121288/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7036 CPUtime=162.29 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 389 0 0 0 16229 0 0 0 25 0 1 0 430391043 7204864 315 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1759 315 95 5 0 230 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 7036

[startup+222.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11556
/proc/meminfo: memFree=17121124/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7036 CPUtime=222.3 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 395 0 0 0 22230 0 0 0 25 0 1 0 430391043 7204864 321 33554432000 4194304 4210924 140735845334528 18446744073709551615 4204857 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1759 321 101 5 0 230 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7036

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11557
/proc/meminfo: memFree=17120976/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7036 CPUtime=282.29 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 395 0 0 0 28229 0 0 0 25 0 1 0 430391043 7204864 321 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1759 321 101 5 0 230 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 7036

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11559
/proc/meminfo: memFree=17121056/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7036 CPUtime=342.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 395 0 0 0 34228 0 0 0 25 0 1 0 430391043 7204864 321 33554432000 4194304 4210924 140735845334528 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1759 321 101 5 0 230 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 7036

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11560
/proc/meminfo: memFree=17121040/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7036 CPUtime=402.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 395 0 0 0 40228 0 0 0 25 0 1 0 430391043 7204864 321 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198705 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1759 321 101 5 0 230 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 7036

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11562
/proc/meminfo: memFree=17120860/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7036 CPUtime=462.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 395 0 0 0 46228 0 0 0 25 0 1 0 430391043 7204864 321 33554432000 4194304 4210924 140735845334528 18446744073709551615 4197100 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1759 321 101 5 0 230 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 7036

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 11564
/proc/meminfo: memFree=17120816/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=522.27 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 52227 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4201672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 7168

[startup+582.3 s]
/proc/loadavg: 4.06 4.03 3.93 5/190 11565
/proc/meminfo: memFree=17119420/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=582.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 58228 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 7168

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 11567
/proc/meminfo: memFree=17119276/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=642.27 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 64227 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 7168

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 11568
/proc/meminfo: memFree=17118264/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=702.27 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 70227 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4201672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 7168

[startup+762.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 11570
/proc/meminfo: memFree=17118476/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=762.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 76228 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 7168

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11572
/proc/meminfo: memFree=17118308/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=822.27 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 82227 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 7168

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11573
/proc/meminfo: memFree=17118160/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=882.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 88228 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4205260 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 7168

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 11575
/proc/meminfo: memFree=17116024/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=942.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 94228 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 7168

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 11576
/proc/meminfo: memFree=17116236/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=1002.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 100228 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 7168

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11578
/proc/meminfo: memFree=17116208/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=1062.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 106228 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 7168

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 11580
/proc/meminfo: memFree=17116060/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=1122.28 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 112228 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 7168

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 11581
/proc/meminfo: memFree=17116012/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=1182.27 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 118227 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4207029 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 7168

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11583
/proc/meminfo: memFree=17114864/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=1242.27 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 124227 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 7168



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11584
/proc/meminfo: memFree=17114448/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=1299.97 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 129997 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 7168

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11584
/proc/meminfo: memFree=17114448/32951124 swapFree=67111524/67111528
[pid=11483] ppid=11481 vsize=7168 CPUtime=1299.97 cores=1,3
/proc/11483/stat : 11483 (saturn) R 11481 11483 11036 0 -1 4202496 428 0 0 0 129997 0 0 0 25 0 1 0 430391043 7340032 354 33554432000 4194304 4210924 140735845334528 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11483/statm: 1792 354 101 5 0 263 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 7168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1299.98
CPU system time (s): 0.000999
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 7168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 428
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= 5145

runsolver used 1.88471 second user time and 4.03139 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-19 06:38:51
IDJOB=3172159
IDBENCH=82777
IDSOLVER=1583
FILE ID=node136/3172159-1303187931
RUNJOBID= node136-1303184024-11056
PBS_JOBID= 13026602
Free space on /tmp= 72764 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1116496771-020.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172159-1303187931/watcher-3172159-1303187931 -o /tmp/evaluation-result-3172159-1303187931/solver-3172159-1303187931 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172159-1303187931.cnf

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

MD5SUM BENCH= 55b0e04e9e653549cf2eabcc194b78ff
RANDOM SEED=1850870244

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      17125660 kB
Buffers:        631272 kB
Cached:       14777092 kB
SwapCached:          4 kB
Active:        7395896 kB
Inactive:      8080260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17125660 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:              96 kB
Writeback:           0 kB
AnonPages:       68044 kB
Mapped:          15092 kB
Slab:           285332 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   256092 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= 72772 MiB
End job on node136 at 2011-04-19 07:00:33