Trace number 3500006

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) 5000.11 5000.01

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3500_3500_30f1.shuffled.cnf
MD5SUMdfc27c12419822bebf5088f3b8f31579
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of clauses420
Sum of the clauses size1968
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311
Number of clauses of size 4110
Number of clauses of size 5299
Number of clauses of size over 50

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-3500006-1307984250/watcher-3500006-1307984250 -o /var/tmp/evaluation-result-3500006-1307984250/solver-3500006-1307984250 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3500006-1307984250.cnf 479137307 

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: 0.94 1.64 1.85 2/177 24427
/proc/meminfo: memFree=15151800/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=0 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 0 0 0 0 22 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217530 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0

[startup+0.0807381 s]
/proc/loadavg: 0.94 1.64 1.85 2/177 24427
/proc/meminfo: memFree=15151800/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=0.07 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 7 0 0 0 22 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 880764

[startup+0.100744 s]
/proc/loadavg: 0.94 1.64 1.85 2/177 24427
/proc/meminfo: memFree=15151800/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=0.09 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 9 0 0 0 22 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880764

[startup+0.300684 s]
/proc/loadavg: 0.94 1.64 1.85 2/177 24427
/proc/meminfo: memFree=15151800/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=0.29 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 29 0 0 0 23 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880764

[startup+0.700611 s]
/proc/loadavg: 0.94 1.64 1.85 2/177 24427
/proc/meminfo: memFree=15151800/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=0.69 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 69 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4214592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880764

[startup+1.50047 s]
/proc/loadavg: 0.94 1.64 1.85 2/173 24452
/proc/meminfo: memFree=15159420/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=1.49 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 149 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880764

[startup+3.1002 s]
/proc/loadavg: 0.94 1.64 1.85 3/178 24466
/proc/meminfo: memFree=15150888/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=3.09 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 309 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 880764

[startup+6.3006 s]
/proc/loadavg: 1.02 1.65 1.85 3/178 24466
/proc/meminfo: memFree=15150856/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=6.3 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 630 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880764

[startup+12.7005 s]
/proc/loadavg: 1.10 1.66 1.85 3/178 24466
/proc/meminfo: memFree=15151136/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=12.69 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 1269 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4216811 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 880764

[startup+25.5002 s]
/proc/loadavg: 1.38 1.69 1.86 3/178 24466
/proc/meminfo: memFree=15151908/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=25.49 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 2549 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 880764

[startup+51.1007 s]
/proc/loadavg: 1.59 1.71 1.86 3/178 24467
/proc/meminfo: memFree=15151572/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=51.09 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 5109 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 880764

[startup+102.306 s]
/proc/loadavg: 1.82 1.75 1.86 3/178 24468
/proc/meminfo: memFree=15150980/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=102.3 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 10230 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.301 s]
/proc/loadavg: 1.93 1.80 1.87 3/178 24470
/proc/meminfo: memFree=15150828/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=162.29 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 16229 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 880764

[startup+222.3 s]
/proc/loadavg: 1.97 1.83 1.88 3/178 24481
/proc/meminfo: memFree=15150864/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=222.28 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 22228 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 880764

[startup+282.301 s]
/proc/loadavg: 1.99 1.86 1.88 3/178 24482
/proc/meminfo: memFree=15151040/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=282.28 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 28228 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 880764

[startup+342.3 s]
/proc/loadavg: 1.99 1.88 1.89 3/178 24484
/proc/meminfo: memFree=15151152/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=342.28 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 34228 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 880764

[startup+402.301 s]
/proc/loadavg: 2.07 1.92 1.90 3/178 24485
/proc/meminfo: memFree=15151012/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=402.28 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 40228 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 880764

[startup+462.301 s]
/proc/loadavg: 2.03 1.93 1.90 3/178 24487
/proc/meminfo: memFree=15151228/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=462.29 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 46229 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 880764

[startup+522.3 s]
/proc/loadavg: 2.01 1.94 1.91 3/178 24489
/proc/meminfo: memFree=15151336/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=522.29 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 52229 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 880764

[startup+582.301 s]
/proc/loadavg: 2.00 1.95 1.91 3/178 24490
/proc/meminfo: memFree=15151196/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=582.29 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 58229 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 880764

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.08 2.02 1.94 3/178 24593
/proc/meminfo: memFree=15149732/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4002.37 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 400237 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 880764

[startup+4062.31 s]
/proc/loadavg: 2.03 2.01 1.94 3/178 24595
/proc/meminfo: memFree=15149576/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4062.38 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 406238 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 880764

[startup+4122.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 24597
/proc/meminfo: memFree=15149440/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4122.37 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 412237 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 880764

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24598
/proc/meminfo: memFree=15149540/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4182.37 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 418237 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 880764

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24600
/proc/meminfo: memFree=15149392/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4242.38 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 424238 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 880764

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24601
/proc/meminfo: memFree=15149620/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4302.38 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 430238 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217039 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 880764

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24603
/proc/meminfo: memFree=15149844/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4362.38 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 436238 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 880764

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24605
/proc/meminfo: memFree=15149692/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4422.38 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 442238 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 880764

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24606
/proc/meminfo: memFree=15149916/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4482.38 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 448238 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 880764

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24608
/proc/meminfo: memFree=15149884/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4542.38 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 454238 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217345 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 880764

[startup+4602.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 24609
/proc/meminfo: memFree=15149244/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4602.39 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 460239 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217526 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 880764

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 24611
/proc/meminfo: memFree=15149216/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4662.39 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 466239 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 880764

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24613
/proc/meminfo: memFree=15149204/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4722.39 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 472239 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 880764

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24614
/proc/meminfo: memFree=15149188/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4782.39 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 478239 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 880764

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24616
/proc/meminfo: memFree=15149168/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4842.39 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 484239 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 880764

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 24617
/proc/meminfo: memFree=15149152/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4902.39 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 490239 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 880764

[startup+4962.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/178 24619
/proc/meminfo: memFree=15149372/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=4962.39 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 496239 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 880764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 24620
/proc/meminfo: memFree=15149356/32951124 swapFree=67057920/67111528
[pid=24427] ppid=24425 vsize=880764 CPUtime=5000.1 cores=0,2,4,6
/proc/24427/stat : 24427 (sattime+) R 24425 24427 24381 0 -1 4202496 245 0 0 0 500010 0 0 0 25 0 1 0 890840347 901902336 186 33554432000 4194304 4228340 140735880381040 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24427/statm: 220191 186 116 9 0 217348 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 880764

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.01
CPU time (s): 5000.11
CPU user time (s): 5000.1
CPU system time (s): 0.004999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.1
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 8157

runsolver used 7.49586 second user time and 15.2407 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-13 18:57:30
IDJOB=3500006
IDBENCH=87442
IDSOLVER=1996
FILE ID=node140/3500006-1307984250
RUNJOBID= node140-1307984250-24399
PBS_JOBID= 13559728
Free space on /var/tmp= 2904 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3500_3500_30f1.shuffled.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3500006-1307984250/watcher-3500006-1307984250 -o /var/tmp/evaluation-result-3500006-1307984250/solver-3500006-1307984250 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3500006-1307984250.cnf 479137307

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

MD5SUM BENCH= dfc27c12419822bebf5088f3b8f31579
RANDOM SEED=479137307

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      15152228 kB
Buffers:        111144 kB
Cached:       17039752 kB
SwapCached:       6704 kB
Active:        1752024 kB
Inactive:     15418380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15152228 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:           15528 kB
Writeback:           0 kB
AnonPages:       17536 kB
Mapped:          12996 kB
Slab:           562540 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1081688 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= 2896 MiB
End job on node140 at 2011-06-13 20:20:52