Trace number 3499914

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_2-3-22_445.cnf
MD5SUM4f7ff14ba0d33c4cf7de4e3c004f2f79
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark893.472
Satisfiable
(Un)Satisfiability was proved
Number of variables223
Number of clauses26441
Sum of the clauses size116565
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2296
Number of clauses of size 324153
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51992

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 /var/tmp/evaluation-result-3499914-1307978758/watcher-3499914-1307978758 -o /var/tmp/evaluation-result-3499914-1307978758/solver-3499914-1307978758 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499914-1307978758.cnf 1963724700 

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 1.94 2/177 4923
/proc/meminfo: memFree=11243596/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=881028 CPUtime=0 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4194304 300 0 0 0 0 0 0 0 25 0 1 0 988106512 902172672 243 33554432000 4194304 4228340 140736896188800 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 220257 244 101 9 0 217414 0

[startup+0.088321 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 4923
/proc/meminfo: memFree=11243596/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884060 CPUtime=0.08 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1204 0 0 0 8 0 0 0 25 0 1 0 988106512 905277440 1146 33554432000 4194304 4228340 140736896188800 18446744073709551615 4206697 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4923/statm: 221015 1146 104 9 0 218172 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 884060

[startup+0.100334 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 4923
/proc/meminfo: memFree=11243596/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884060 CPUtime=0.09 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1204 0 0 0 9 0 0 0 25 0 1 0 988106512 905277440 1146 33554432000 4194304 4228340 140736896188800 18446744073709551615 4206697 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4923/statm: 221015 1146 104 9 0 218172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 884060

[startup+0.300307 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 4923
/proc/meminfo: memFree=11243596/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884060 CPUtime=0.29 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1204 0 0 0 29 0 0 0 25 0 1 0 988106512 905277440 1146 33554432000 4194304 4228340 140736896188800 18446744073709551615 4206801 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4923/statm: 221015 1146 104 9 0 218172 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884060

[startup+0.700223 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 4923
/proc/meminfo: memFree=11243596/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884060 CPUtime=0.69 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1204 0 0 0 69 0 0 0 25 0 1 0 988106512 905277440 1146 33554432000 4194304 4228340 140736896188800 18446744073709551615 4206785 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4923/statm: 221015 1146 104 9 0 218172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 884060

[startup+1.50108 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4924
/proc/meminfo: memFree=11235428/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=1.49 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 149 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 884328

[startup+3.10067 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4924
/proc/meminfo: memFree=11234384/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=3.09 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 309 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217103 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 884328

[startup+6.30019 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4924
/proc/meminfo: memFree=11233520/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=6.29 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 629 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4216870 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 884328

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4924
/proc/meminfo: memFree=11233396/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=12.69 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 1269 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 884328

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4925
/proc/meminfo: memFree=11233724/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=25.49 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 2549 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 884328

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4925
/proc/meminfo: memFree=11233324/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=51.09 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 5109 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217264 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 884328

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4927
/proc/meminfo: memFree=11233040/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=102.3 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 10230 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 884328

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4928
/proc/meminfo: memFree=11232880/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=162.3 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 16230 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 884328

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4930
/proc/meminfo: memFree=11232964/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=222.3 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 22230 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217205 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 884328

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4932
/proc/meminfo: memFree=11232932/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=282.3 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 28230 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4216992 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 884328

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4933
/proc/meminfo: memFree=11233008/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=342.3 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 34230 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 884328

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4935
/proc/meminfo: memFree=11232964/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=402.3 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 40230 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 884328

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4936
/proc/meminfo: memFree=11233036/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=462.31 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 46231 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 884328

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4938
/proc/meminfo: memFree=11233236/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=522.31 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 52231 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 884328

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 4940
/proc/meminfo: memFree=11233184/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=582.31 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 58231 0 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 884328

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 5044
/proc/meminfo: memFree=11232416/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4062.42 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 406238 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 884328

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 5046
/proc/meminfo: memFree=11232492/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4122.42 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 412238 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218956 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 884328

[startup+4182.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/178 5048
/proc/meminfo: memFree=11232316/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4182.42 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 418238 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 884328

[startup+4242.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 5049
/proc/meminfo: memFree=11232756/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4242.42 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 424238 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217359 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 884328

[startup+4302.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 5051
/proc/meminfo: memFree=11232708/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4302.42 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 430238 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 884328

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 5052
/proc/meminfo: memFree=11232660/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4362.42 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 436238 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 884328

[startup+4422.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 5057
/proc/meminfo: memFree=11231800/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4422.42 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 442238 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 884328

[startup+4482.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 5059
/proc/meminfo: memFree=11231880/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4482.42 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 448238 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 884328

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 5060
/proc/meminfo: memFree=11231940/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4542.43 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 454239 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 884328

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 5062
/proc/meminfo: memFree=11231384/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4602.43 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 460239 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217679 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 884328

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 5063
/proc/meminfo: memFree=11231452/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4662.43 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 466239 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 884328

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 5065
/proc/meminfo: memFree=11231388/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4722.44 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 472240 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 884328

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 5067
/proc/meminfo: memFree=11231696/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4782.43 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 478239 4 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 884328

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 5068
/proc/meminfo: memFree=11231520/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4842.44 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 484239 5 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 884328

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 5070
/proc/meminfo: memFree=11231836/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4902.44 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 490239 5 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 884328

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 5071
/proc/meminfo: memFree=11231776/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=4962.44 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 496239 5 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 884328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 5073
/proc/meminfo: memFree=11236304/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=5000.05 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 500000 5 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 884328

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: 2.00 2.00 1.98 2/177 5073
/proc/meminfo: memFree=11236304/32950928 swapFree=67051812/67111528
[pid=4923] ppid=4921 vsize=884328 CPUtime=5000.05 cores=0,2,4,6
/proc/4923/stat : 4923 (sattime+) R 4921 4923 3431 0 -1 4202496 1399 0 0 0 500000 5 0 0 25 0 1 0 988106512 905551872 1339 33554432000 4194304 4228340 140736896188800 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4923/statm: 221082 1339 116 9 0 218239 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 884328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 5000
CPU system time (s): 0.057991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 884328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1399
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= 11342

runsolver used 7.15091 second user time and 15.5816 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-13 17:25:58
IDJOB=3499914
IDBENCH=83311
IDSOLVER=1996
FILE ID=node116/3499914-1307978758
RUNJOBID= node116-1307973756-4672
PBS_JOBID= 13559712
Free space on /var/tmp= 2880 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_445.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499914-1307978758/watcher-3499914-1307978758 -o /var/tmp/evaluation-result-3499914-1307978758/solver-3499914-1307978758 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499914-1307978758.cnf 1963724700

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

MD5SUM BENCH= 4f7ff14ba0d33c4cf7de4e3c004f2f79
RANDOM SEED=1963724700

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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:      11245040 kB
Buffers:        109084 kB
Cached:       20863880 kB
SwapCached:      12824 kB
Active:        5668484 kB
Inactive:     15324736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11245040 kB
SwapTotal:    67111528 kB
SwapFree:     67051812 kB
Dirty:           16312 kB
Writeback:           0 kB
AnonPages:       17928 kB
Mapped:           8432 kB
Slab:           647576 kB
PageTables:       4688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189720 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 /var/tmp at the end= 2868 MiB
End job on node116 at 2011-06-13 18:49:20