Trace number 3499920

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
sattime+ 2011-03-02? (TO) 5000.03 4999.91

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-18_312.cnf
MD5SUM1144bbd60c180aa5e72d35b74e9676cb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables312
Number of clauses26889
Sum of the clauses size121302
Maximum clause length18
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 324180
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52709

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 3.3.1 (svn: 989)

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-3499920-1307979077/watcher-3499920-1307979077 -o /tmp/evaluation-result-3499920-1307979077/solver-3499920-1307979077 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499920-1307979077.cnf 1093853533 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.93 3/177 21287
/proc/meminfo: memFree=9186744/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=881028 CPUtime=0 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4194304 305 0 0 0 0 0 0 0 25 0 1 0 28652476 902172672 248 33554432000 4194304 4228340 140736821624864 18446744073709551615 232123740869 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 220257 249 101 9 0 217414 0

[startup+0.016314 s]
/proc/loadavg: 1.92 1.98 1.93 3/177 21287
/proc/meminfo: memFree=9186744/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=881556 CPUtime=0.01 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4194304 510 0 0 0 1 0 0 0 25 0 1 0 28652476 902713344 453 33554432000 4194304 4228340 140736821624864 18446744073709551615 232123610762 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 220389 453 102 9 0 217546 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 881556

[startup+0.1003 s]
/proc/loadavg: 1.92 1.98 1.93 3/177 21287
/proc/meminfo: memFree=9186744/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884192 CPUtime=0.09 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1237 0 0 0 9 0 0 0 25 0 1 0 28652476 905412608 1179 33554432000 4194304 4228340 140736821624864 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221048 1179 104 9 0 218205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884192

[startup+0.300262 s]
/proc/loadavg: 1.92 1.98 1.93 3/177 21287
/proc/meminfo: memFree=9186744/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884192 CPUtime=0.29 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1237 0 0 0 29 0 0 0 25 0 1 0 28652476 905412608 1179 33554432000 4194304 4228340 140736821624864 18446744073709551615 4206785 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221048 1179 104 9 0 218205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884192

[startup+0.700192 s]
/proc/loadavg: 1.92 1.98 1.93 3/177 21287
/proc/meminfo: memFree=9186744/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884192 CPUtime=0.69 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1237 0 0 0 69 0 0 0 25 0 1 0 28652476 905412608 1179 33554432000 4194304 4228340 140736821624864 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221048 1179 104 9 0 218205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 884192

[startup+1.50005 s]
/proc/loadavg: 1.92 1.98 1.93 3/178 21288
/proc/meminfo: memFree=9181180/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=1.49 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 149 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 884592

[startup+3.10077 s]
/proc/loadavg: 1.92 1.98 1.93 3/178 21288
/proc/meminfo: memFree=9180728/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=3.1 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 310 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 884592

[startup+6.3002 s]
/proc/loadavg: 1.93 1.98 1.93 3/178 21288
/proc/meminfo: memFree=9180504/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=6.3 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 630 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218029 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 884592

[startup+12.7001 s]
/proc/loadavg: 1.93 1.98 1.93 3/178 21288
/proc/meminfo: memFree=9180156/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=12.7 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 1270 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 884592

[startup+25.5008 s]
/proc/loadavg: 1.95 1.98 1.93 3/178 21288
/proc/meminfo: memFree=9180164/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=25.5 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 2550 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 884592

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.93 3/178 21289
/proc/meminfo: memFree=9180080/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=51.1 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 5110 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 884592

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.93 3/178 21290
/proc/meminfo: memFree=9179440/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=102.3 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 10230 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 884592

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 21292
/proc/meminfo: memFree=9179412/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=162.3 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 16230 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 884592

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 21294
/proc/meminfo: memFree=9179480/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=222.3 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 22230 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 884592

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 21295
/proc/meminfo: memFree=9179436/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=282.3 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 28230 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 884592

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 21296
/proc/meminfo: memFree=9179644/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=342.3 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 34230 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 884592

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 21298
/proc/meminfo: memFree=9179596/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=402.3 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 40230 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 884592

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 21300
/proc/meminfo: memFree=9179560/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=462.31 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 46231 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 884592

[startup+522.301 s]
/proc/loadavg: 2.04 2.00 1.94 3/178 21302
/proc/meminfo: memFree=9179648/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=522.31 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 52231 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 884592

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 21303
/proc/meminfo: memFree=9179472/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=582.31 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 58231 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4216992 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 884592

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.01 1.97 3/178 21408
/proc/meminfo: memFree=9177524/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4062.4 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 406240 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 884592

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21410
/proc/meminfo: memFree=9177368/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4122.4 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 412240 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 884592

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21411
/proc/meminfo: memFree=9177460/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4182.4 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 418240 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217588 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 884592

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21412
/proc/meminfo: memFree=9177420/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4242.4 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 424240 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 884592

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21414
/proc/meminfo: memFree=9177264/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4302.4 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 430240 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 884592

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21416
/proc/meminfo: memFree=9177592/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4362.4 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 436240 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 884592

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 21418
/proc/meminfo: memFree=9177548/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4422.4 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 442240 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 884592

[startup+4482.3 s]
/proc/loadavg: 2.05 2.01 1.98 3/178 21419
/proc/meminfo: memFree=9177392/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4482.41 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 448241 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 884592

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 21420
/proc/meminfo: memFree=9177584/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4542.41 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 454241 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 884592

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21422
/proc/meminfo: memFree=9177060/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4602.41 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 460241 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 884592

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21424
/proc/meminfo: memFree=9176912/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4662.41 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 466241 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 884592

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21426
/proc/meminfo: memFree=9176976/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4722.42 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 472242 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 884592

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21427
/proc/meminfo: memFree=9177056/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4782.41 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 478241 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 884592

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21428
/proc/meminfo: memFree=9177140/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4842.41 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 484241 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218546 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 884592

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21430
/proc/meminfo: memFree=9177104/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4902.42 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 490242 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 884592

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 21432
/proc/meminfo: memFree=9177188/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=4962.42 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 496242 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 884592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.85 1.97 1.97 2/173 21458
/proc/meminfo: memFree=9187544/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=5000.02 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 500002 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 884592

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

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

[startup+4999.9 s]
/proc/loadavg: 1.85 1.97 1.97 2/173 21458
/proc/meminfo: memFree=9187544/32950928 swapFree=67111364/67111528
[pid=21287] ppid=21285 vsize=884592 CPUtime=5000.02 cores=1,3,5,7
/proc/21287/stat : 21287 (sattime+) R 21285 21287 19390 0 -1 4202496 1465 0 0 0 500002 0 0 0 25 0 1 0 28652476 905822208 1406 33554432000 4194304 4228340 140736821624864 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21287/statm: 221148 1406 116 9 0 218305 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 884592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 5000.03
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 884592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1465
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= 3
involuntary context switches= 7830

runsolver used 6.94994 second user time and 15.7826 second system time

The end

Launcher Data 

Begin job on node124 at 2011-06-13 17:31:17
IDJOB=3499920
IDBENCH=83335
IDSOLVER=1996
FILE ID=node124/3499920-1307979077
RUNJOBID= node124-1307974066-20998
PBS_JOBID= 13559704
Free space on /tmp= 2080 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-18_312.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3499920-1307979077/watcher-3499920-1307979077 -o /tmp/evaluation-result-3499920-1307979077/solver-3499920-1307979077 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499920-1307979077.cnf 1093853533

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1144bbd60c180aa5e72d35b74e9676cb
RANDOM SEED=1093853533

node124.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.77
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		: 2666.855
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		: 2666.855
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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       9187296 kB
Buffers:        138264 kB
Cached:       22793528 kB
SwapCached:          0 kB
Active:        7611772 kB
Inactive:     15385072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       9187296 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           16260 kB
Writeback:           0 kB
AnonPages:       64912 kB
Mapped:          16352 kB
Slab:           702596 kB
PageTables:       3832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1082704 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= 2080 MiB
End job on node124 at 2011-06-13 18:54:39