Trace number 3499909

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) 5000.06 4999.91

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_401.cnf
MD5SUM4e87573be2b7b7324c13131d6c6896b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark181.446
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses21509
Sum of the clauses size94265
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266
Number of clauses of size 319560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51683

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-3499909-1307978573/watcher-3499909-1307978573 -o /tmp/evaluation-result-3499909-1307978573/solver-3499909-1307978573 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499909-1307978573.cnf 1134366187 

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: 1.98 1.98 1.93 2/177 15603
/proc/meminfo: memFree=6724688/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=881028 CPUtime=0 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4194304 304 0 0 0 0 0 0 0 25 0 1 0 909455074 902172672 248 33554432000 4194304 4228340 140735100973056 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220257 249 101 9 0 217414 0

[startup+0.031512 s]
/proc/loadavg: 1.98 1.98 1.93 2/177 15603
/proc/meminfo: memFree=6724688/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883400 CPUtime=0.03 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1011 0 0 0 3 0 0 0 25 0 1 0 909455074 904601600 954 33554432000 4194304 4228340 140735100973056 18446744073709551615 4206680 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220850 954 104 9 0 218007 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 883400

[startup+0.100505 s]
/proc/loadavg: 1.98 1.98 1.93 2/177 15603
/proc/meminfo: memFree=6724688/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883400 CPUtime=0.09 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1011 0 0 0 9 0 0 0 25 0 1 0 909455074 904601600 954 33554432000 4194304 4228340 140735100973056 18446744073709551615 4206716 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220850 954 104 9 0 218007 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 883400

[startup+0.300469 s]
/proc/loadavg: 1.98 1.98 1.93 2/177 15603
/proc/meminfo: memFree=6724688/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883400 CPUtime=0.29 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1011 0 0 0 29 0 0 0 25 0 1 0 909455074 904601600 954 33554432000 4194304 4228340 140735100973056 18446744073709551615 4206697 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220850 954 104 9 0 218007 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 883400

[startup+0.700396 s]
/proc/loadavg: 1.98 1.98 1.93 2/177 15603
/proc/meminfo: memFree=6724688/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883400 CPUtime=0.69 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1011 0 0 0 69 0 0 0 25 0 1 0 909455074 904601600 954 33554432000 4194304 4228340 140735100973056 18446744073709551615 4206801 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220850 954 104 9 0 218007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 883400

[startup+1.50025 s]
/proc/loadavg: 1.98 1.98 1.93 3/178 15604
/proc/meminfo: memFree=6720612/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=1.49 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 149 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 883668

[startup+3.10096 s]
/proc/loadavg: 1.98 1.98 1.93 3/178 15604
/proc/meminfo: memFree=6720240/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=3.1 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 310 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217686 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 883668

[startup+6.30038 s]
/proc/loadavg: 1.98 1.98 1.93 3/178 15604
/proc/meminfo: memFree=6719620/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=6.3 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 630 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 883668

[startup+12.7002 s]
/proc/loadavg: 1.98 1.98 1.93 4/178 15605
/proc/meminfo: memFree=6719672/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=12.7 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 1270 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 883668

[startup+25.5008 s]
/proc/loadavg: 1.98 1.98 1.93 3/178 15605
/proc/meminfo: memFree=6719680/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=25.5 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 2550 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218956 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 883668

[startup+51.1002 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 15606
/proc/meminfo: memFree=6719640/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=51.1 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 5110 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218991 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 883668

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 15607
/proc/meminfo: memFree=6719592/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=102.3 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 10230 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218690 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 883668

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 15609
/proc/meminfo: memFree=6719684/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=162.3 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 16230 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 883668

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.93 3/178 15610
/proc/meminfo: memFree=6719648/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=222.3 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 22230 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 883668

[startup+282.301 s]
/proc/loadavg: 2.06 2.00 1.94 3/178 15612
/proc/meminfo: memFree=6719744/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=282.3 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 28230 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 883668

[startup+342.301 s]
/proc/loadavg: 2.02 2.00 1.94 3/178 15613
/proc/meminfo: memFree=6719712/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=342.31 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 34231 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 883668

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15615
/proc/meminfo: memFree=6719680/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=402.31 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 40231 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217050 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 883668

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15617
/proc/meminfo: memFree=6719896/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=462.31 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 46231 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218719 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 883668

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15618
/proc/meminfo: memFree=6720000/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=522.31 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 52231 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217264 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 883668

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 15620
/proc/meminfo: memFree=6719972/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=582.31 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 58231 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 883668

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 15725
/proc/meminfo: memFree=6717328/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4062.42 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 406242 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 883668

[startup+4122.3 s]
/proc/loadavg: 2.07 2.02 1.97 3/178 15726
/proc/meminfo: memFree=6717424/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4122.42 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 412242 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 883668

[startup+4182.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 15728
/proc/meminfo: memFree=6717392/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4182.42 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 418242 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 883668

[startup+4242.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 15729
/proc/meminfo: memFree=6717484/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4242.42 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 424242 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 883668

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 15731
/proc/meminfo: memFree=6717456/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4302.42 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 430242 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 883668

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 15733
/proc/meminfo: memFree=6717424/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4362.43 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 436243 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 883668

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 15734
/proc/meminfo: memFree=6717520/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4422.43 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 442243 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 883668

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 15736
/proc/meminfo: memFree=6717240/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4482.43 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 448243 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 883668

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 15737
/proc/meminfo: memFree=6717452/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4542.43 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 454243 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 883668

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 15739
/proc/meminfo: memFree=6717168/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4602.44 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 460244 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218709 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 883668

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 15741
/proc/meminfo: memFree=6717128/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4662.44 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 466244 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 883668

[startup+4722.31 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 15742
/proc/meminfo: memFree=6716964/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4722.44 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 472244 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 883668

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 15744
/proc/meminfo: memFree=6717180/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4782.44 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 478244 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 883668

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 15745
/proc/meminfo: memFree=6716888/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4842.44 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 484244 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 883668

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 15747
/proc/meminfo: memFree=6716728/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4902.44 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 490244 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 883668

[startup+4962.3 s]
/proc/loadavg: 1.47 1.86 1.93 2/172 15774
/proc/meminfo: memFree=6730080/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=4962.44 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 496244 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 883668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.24 1.75 1.89 2/172 15775
/proc/meminfo: memFree=6729936/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=5000.05 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 500005 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 883668

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: 1.24 1.75 1.89 2/172 15775
/proc/meminfo: memFree=6729936/32951124 swapFree=67076880/67111528
[pid=15603] ppid=15601 vsize=883668 CPUtime=5000.05 cores=0,2,4,6
/proc/15603/stat : 15603 (sattime+) R 15601 15603 14046 0 -1 4202496 1176 0 0 0 500005 0 0 0 25 0 1 0 909455074 904876032 1117 33554432000 4194304 4228340 140735100973056 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/15603/statm: 220917 1117 116 9 0 218074 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 883668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 5000.06
CPU system time (s): 0.003999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 883668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1176
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= 4
involuntary context switches= 7994

runsolver used 7.58085 second user time and 15.1537 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-13 17:22:53
IDJOB=3499909
IDBENCH=83285
IDSOLVER=1996
FILE ID=node139/3499909-1307978573
RUNJOBID= node139-1307973354-15258
PBS_JOBID= 13559689
Free space on /tmp= 2684 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_401.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3499909-1307978573/watcher-3499909-1307978573 -o /tmp/evaluation-result-3499909-1307978573/solver-3499909-1307978573 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499909-1307978573.cnf 1134366187

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

MD5SUM BENCH= 4e87573be2b7b7324c13131d6c6896b8
RANDOM SEED=1134366187

node139.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5332.74
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:       6725000 kB
Buffers:        134504 kB
Cached:       25224416 kB
SwapCached:       3400 kB
Active:       10185148 kB
Inactive:     15212680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       6725000 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            8156 kB
Writeback:           0 kB
AnonPages:       36652 kB
Mapped:          14168 kB
Slab:           762924 kB
PageTables:       4852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1091236 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= 2684 MiB
End job on node139 at 2011-06-13 18:46:15