Trace number 3427230

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) 5000.07 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2487.24
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3427230-1306767161/watcher-3427230-1306767161 -o /tmp/evaluation-result-3427230-1306767161/solver-3427230-1306767161 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427230-1306767161.cnf 1528783319 

running on 4 cores: 0,2,4,6

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: 2.00 2.00 1.99 2/455 19589
/proc/meminfo: memFree=4693944/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=990800 CPUtime=0 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4194304 437 0 0 0 0 0 0 0 25 0 1 0 769132050 1014579200 383 33554432000 4194304 4228548 140737127418384 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 247700 383 100 9 0 244857 0

[startup+0.0924721 s]
/proc/loadavg: 2.00 2.00 1.99 2/455 19589
/proc/meminfo: memFree=4693944/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=994492 CPUtime=0.08 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 1507 0 0 0 8 0 0 0 25 0 1 0 769132050 1018359808 1452 33554432000 4194304 4228548 140737127418384 18446744073709551615 4207274 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 248623 1452 104 9 0 245780 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 994492

[startup+0.10046 s]
/proc/loadavg: 2.00 2.00 1.99 2/455 19589
/proc/meminfo: memFree=4693944/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=994492 CPUtime=0.09 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 1507 0 0 0 9 0 0 0 25 0 1 0 769132050 1018359808 1452 33554432000 4194304 4228548 140737127418384 18446744073709551615 4207080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 248623 1452 104 9 0 245780 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 994492

[startup+0.300429 s]
/proc/loadavg: 2.00 2.00 1.99 2/455 19589
/proc/meminfo: memFree=4693944/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=994492 CPUtime=0.29 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 1507 0 0 0 29 0 0 0 25 0 1 0 769132050 1018359808 1452 33554432000 4194304 4228548 140737127418384 18446744073709551615 4207180 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 248623 1452 104 9 0 245780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 994492

[startup+0.700367 s]
/proc/loadavg: 2.00 2.00 1.99 2/455 19589
/proc/meminfo: memFree=4693944/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=994492 CPUtime=0.69 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 1507 0 0 0 69 0 0 0 25 0 1 0 769132050 1018359808 1452 33554432000 4194304 4228548 140737127418384 18446744073709551615 4207180 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 248623 1452 104 9 0 245780 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 994492

[startup+1.50017 s]
/proc/loadavg: 2.00 2.00 1.99 3/456 19590
/proc/meminfo: memFree=4688108/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=994492 CPUtime=1.49 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 1507 0 0 0 149 0 0 0 25 0 1 0 769132050 1018359808 1452 33554432000 4194304 4228548 140737127418384 18446744073709551615 4207180 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 248623 1452 104 9 0 245780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 994492

[startup+3.10091 s]
/proc/loadavg: 2.08 2.02 2.00 3/456 19590
/proc/meminfo: memFree=4684512/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=3.09 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 309 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 996080

[startup+6.30033 s]
/proc/loadavg: 2.08 2.02 2.00 3/456 19590
/proc/meminfo: memFree=4684184/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=6.29 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 629 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 996080

[startup+12.7011 s]
/proc/loadavg: 2.07 2.02 2.00 3/456 19591
/proc/meminfo: memFree=4683956/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=12.69 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 1269 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 996080

[startup+25.5008 s]
/proc/loadavg: 2.06 2.01 2.00 3/456 19591
/proc/meminfo: memFree=4683948/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=25.49 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 2549 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 996080

[startup+51.1011 s]
/proc/loadavg: 2.04 2.01 2.00 3/456 19592
/proc/meminfo: memFree=4683216/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=51.09 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 5109 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 996080

[startup+102.317 s]
/proc/loadavg: 2.01 2.01 2.00 3/456 19593
/proc/meminfo: memFree=4682460/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=102.31 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 10231 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 996080

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 19595
/proc/meminfo: memFree=4682560/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=162.29 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 16229 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 996080

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 19596
/proc/meminfo: memFree=4683416/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=222.29 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 22229 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 996080

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 19598
/proc/meminfo: memFree=4683752/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=282.3 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 28230 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217299 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 996080

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 19599
/proc/meminfo: memFree=4683848/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=342.3 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 34230 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 996080

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 19601
/proc/meminfo: memFree=4684056/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=402.3 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 40230 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 220815636994 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 996080

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 19603
/proc/meminfo: memFree=4683788/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=462.3 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 46230 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 996080

[startup+522.3 s]
/proc/loadavg: 2.21 2.06 2.01 3/456 19613
/proc/meminfo: memFree=4683152/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=522.3 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 52230 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218955 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 996080

[startup+582.301 s]
/proc/loadavg: 2.17 2.08 2.02 3/456 19615
/proc/meminfo: memFree=4683344/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=582.3 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 58230 0 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 996080

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/456 19711
/proc/meminfo: memFree=4683744/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4062.43 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 406242 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218918 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 996080

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 19721
/proc/meminfo: memFree=4683572/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4122.42 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 412241 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4216800 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 996080

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 19723
/proc/meminfo: memFree=4683632/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4182.42 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 418241 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 996080

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 19724
/proc/meminfo: memFree=4683848/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4242.42 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 424241 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4219035 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 996080

[startup+4302.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/456 19726
/proc/meminfo: memFree=4683312/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4302.42 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 430241 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218775 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 996080

[startup+4362.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/456 19728
/proc/meminfo: memFree=4683644/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4362.43 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 436242 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218712 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 996080

[startup+4422.3 s]
/proc/loadavg: 2.10 2.07 2.02 3/456 19729
/proc/meminfo: memFree=4683740/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4422.43 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 442242 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 996080

[startup+4482.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/456 19731
/proc/meminfo: memFree=4683576/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4482.43 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 448242 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218885 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 996080

[startup+4542.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/456 19732
/proc/meminfo: memFree=4683660/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4542.43 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 454242 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217051 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 996080

[startup+4602.3 s]
/proc/loadavg: 1.92 2.01 2.00 3/456 19762
/proc/meminfo: memFree=4695936/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4602.44 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 460243 1 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 996080

[startup+4662.3 s]
/proc/loadavg: 1.97 2.01 2.00 3/456 19764
/proc/meminfo: memFree=4696396/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4662.44 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 466242 2 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 996080

[startup+4722.32 s]
/proc/loadavg: 1.99 2.00 2.00 3/456 19765
/proc/meminfo: memFree=4695516/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4722.46 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 472244 2 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4217517 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 996080

[startup+4782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/456 19767
/proc/meminfo: memFree=4695624/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4782.44 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 478242 2 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 996080

[startup+4842.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/456 19768
/proc/meminfo: memFree=4696472/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4842.44 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 484242 2 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4219041 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 996080

[startup+4902.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/456 19770
/proc/meminfo: memFree=4696344/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4902.45 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 490243 2 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218514 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 996080

[startup+4962.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/456 19772
/proc/meminfo: memFree=4696828/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=4962.45 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 496243 2 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 996080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.12 2.05 2.01 3/456 19773
/proc/meminfo: memFree=4697684/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=5000.06 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 500004 2 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218942 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 996080

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: 2.12 2.05 2.01 3/456 19773
/proc/meminfo: memFree=4697684/32951124 swapFree=60476376/67111528
[pid=19589] ppid=19587 vsize=996080 CPUtime=5000.06 cores=0,2,4,6
/proc/19589/stat : 19589 (sattime) R 19587 19589 19309 0 -1 4202496 2164 0 0 0 500004 2 0 0 25 0 1 0 769132050 1019985920 2107 33554432000 4194304 4228548 140737127418384 18446744073709551615 4218942 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/19589/statm: 249020 2107 116 9 0 246177 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 996080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 5000.05
CPU system time (s): 0.022996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 996080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2164
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= 6
involuntary context switches= 8610

runsolver used 23.7184 second user time and 49.0245 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-30 16:52:41
IDJOB=3427230
IDBENCH=83269
IDSOLVER=1923
FILE ID=node147/3427230-1306767161
RUNJOBID= node147-1306761757-19327
PBS_JOBID= 13474977
Free space on /tmp= 58236 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427230-1306767161/watcher-3427230-1306767161 -o /tmp/evaluation-result-3427230-1306767161/solver-3427230-1306767161 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427230-1306767161.cnf 1528783319

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

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=1528783319

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:     32951124 kB
MemFree:       4694348 kB
Buffers:        338476 kB
Cached:       20903468 kB
SwapCached:      11432 kB
Active:       15062008 kB
Inactive:     12518420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4694348 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:            8552 kB
Writeback:          12 kB
AnonPages:     6335528 kB
Mapped:          22752 kB
Slab:           549376 kB
PageTables:      58356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121774144 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= 58228 MiB
End job on node147 at 2011-05-30 18:16:03