Trace number 3427137

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) 5000.04 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s73223945-unsat.cnf
MD5SUMebbfc0ffb6aa4fcba0d5ce3964018543
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of clauses332
Sum of the clauses size996
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3332
Number of clauses of size 40
Number of clauses of size 50
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 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3427137-1306761800/watcher-3427137-1306761800 -o /tmp/evaluation-result-3427137-1306761800/solver-3427137-1306761800 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427137-1306761800.cnf 1977564447 

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

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


[startup+0 s]
/proc/loadavg: 0.62 0.14 0.25 3/498 5921
/proc/meminfo: memFree=8595316/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=0 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 0 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0

[startup+0.0223269 s]
/proc/loadavg: 0.62 0.14 0.25 3/498 5921
/proc/meminfo: memFree=8595316/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=0.01 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 1 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 990140

[startup+0.100311 s]
/proc/loadavg: 0.62 0.14 0.25 3/498 5921
/proc/meminfo: memFree=8595316/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=0.09 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 9 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 990140

[startup+0.300278 s]
/proc/loadavg: 0.62 0.14 0.25 3/498 5921
/proc/meminfo: memFree=8595316/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=0.29 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 29 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 990140

[startup+0.700205 s]
/proc/loadavg: 0.62 0.14 0.25 3/498 5921
/proc/meminfo: memFree=8595316/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=0.69 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 69 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4218639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 990140

[startup+1.50106 s]
/proc/loadavg: 0.73 0.18 0.26 3/499 5922
/proc/meminfo: memFree=8594212/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=1.49 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 149 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4218483 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 990140

[startup+3.10078 s]
/proc/loadavg: 0.73 0.18 0.26 3/499 5922
/proc/meminfo: memFree=8592848/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=3.09 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 309 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4216780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 990140

[startup+6.30021 s]
/proc/loadavg: 0.83 0.21 0.27 3/499 5923
/proc/meminfo: memFree=8593624/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=6.29 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 629 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4216753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 990140

[startup+12.7011 s]
/proc/loadavg: 0.93 0.24 0.28 3/499 5923
/proc/meminfo: memFree=8592556/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=12.69 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 1269 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 990140

[startup+25.5008 s]
/proc/loadavg: 1.09 0.29 0.30 3/499 5923
/proc/meminfo: memFree=8593072/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=25.49 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 2549 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217071 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 990140

[startup+51.1003 s]
/proc/loadavg: 1.45 0.46 0.35 3/499 5924
/proc/meminfo: memFree=8593228/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=51.09 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 5109 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4218942 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 990140

[startup+102.317 s]
/proc/loadavg: 1.88 0.72 0.45 3/499 5925
/proc/meminfo: memFree=8592504/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=102.31 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 10231 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 270612512282 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 990140

[startup+162.301 s]
/proc/loadavg: 2.01 0.97 0.55 3/499 5927
/proc/meminfo: memFree=8591120/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=162.3 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 16230 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4215080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 990140

[startup+222.301 s]
/proc/loadavg: 2.00 1.15 0.63 3/499 5928
/proc/meminfo: memFree=8591580/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=222.3 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 22230 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 990140

[startup+282.3 s]
/proc/loadavg: 2.00 1.30 0.72 3/499 5930
/proc/meminfo: memFree=8591816/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=282.3 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 28230 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 990140

[startup+342.301 s]
/proc/loadavg: 2.00 1.43 0.79 3/499 5932
/proc/meminfo: memFree=8591924/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=342.3 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 34230 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 990140

[startup+402.301 s]
/proc/loadavg: 2.16 1.56 0.88 3/499 5933
/proc/meminfo: memFree=8592880/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=402.3 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 248 0 0 0 40230 0 0 0 25 0 1 0 787780918 1013903360 192 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 192 116 9 0 244692 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 990140

[startup+462.3 s]
/proc/loadavg: 2.06 1.64 0.94 3/499 5935
/proc/meminfo: memFree=8593356/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=462.3 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 46230 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 270612512276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 990140

[startup+522.301 s]
/proc/loadavg: 2.02 1.70 1.01 3/499 5936
/proc/meminfo: memFree=8593464/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=522.3 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 52230 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217212 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 990140

[startup+582.3 s]
/proc/loadavg: 2.00 1.75 1.07 3/499 5938
/proc/meminfo: memFree=8593068/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=582.31 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 58231 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 270612512272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 990140

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.08 2.04 1.97 3/499 6043
/proc/meminfo: memFree=8591592/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4062.41 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 406241 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4219041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 990140

[startup+4122.3 s]
/proc/loadavg: 2.10 2.05 1.97 3/499 6044
/proc/meminfo: memFree=8592816/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4122.39 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 412239 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 990140

[startup+4182.3 s]
/proc/loadavg: 2.04 2.03 1.97 3/499 6046
/proc/meminfo: memFree=8592908/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4182.4 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 418240 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217426 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 990140

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 1.97 3/499 6048
/proc/meminfo: memFree=8592268/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4242.4 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 424240 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217611 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 990140

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/499 6049
/proc/meminfo: memFree=8592740/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4302.4 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 430240 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 990140

[startup+4362.3 s]
/proc/loadavg: 2.08 2.04 1.98 3/499 6051
/proc/meminfo: memFree=8592852/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4362.4 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 436240 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4218741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 990140

[startup+4422.3 s]
/proc/loadavg: 2.07 2.05 1.99 3/499 6052
/proc/meminfo: memFree=8592828/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4422.4 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 442240 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217544 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 990140

[startup+4482.3 s]
/proc/loadavg: 2.02 2.04 1.99 3/499 6054
/proc/meminfo: memFree=8592684/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4482.4 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 448240 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4216788 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 990140

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 1.99 3/499 6056
/proc/meminfo: memFree=8592412/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4542.4 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 454240 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 990140

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/499 6057
/proc/meminfo: memFree=8591284/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4602.41 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 460241 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 990140

[startup+4662.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/499 6059
/proc/meminfo: memFree=8590652/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4662.41 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 466241 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 990140

[startup+4722.32 s]
/proc/loadavg: 2.07 2.05 2.00 3/499 6060
/proc/meminfo: memFree=8591736/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4722.43 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 472243 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4218852 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 990140

[startup+4782.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 6062
/proc/meminfo: memFree=8591712/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4782.41 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 478241 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4214855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 990140

[startup+4842.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 6064
/proc/meminfo: memFree=8591680/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4842.41 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 484241 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217901 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 990140

[startup+4902.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/499 6065
/proc/meminfo: memFree=8591916/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4902.41 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 490241 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4218496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 990140

[startup+4962.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/499 6067
/proc/meminfo: memFree=8592020/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=4962.41 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 496241 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217901 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 990140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.05 2.05 2.00 3/499 6096
/proc/meminfo: memFree=8648180/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=5000.02 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 500002 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 990140

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: 2.05 2.05 2.00 3/499 6096
/proc/meminfo: memFree=8648180/32951124 swapFree=53876548/67111528
[pid=5921] ppid=5919 vsize=990140 CPUtime=5000.02 cores=1,3,5,7
/proc/5921/stat : 5921 (sattime) R 5919 5921 5694 0 -1 4202496 249 0 0 0 500002 0 0 0 25 0 1 0 787780918 1013903360 193 33554432000 4194304 4228548 140735127911728 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5921/statm: 247535 193 116 9 0 244692 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 990140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.04
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 990140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 249
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= 7845

runsolver used 22.8185 second user time and 54.3547 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-30 15:23:20
IDJOB=3427137
IDBENCH=83144
IDSOLVER=1923
FILE ID=node108/3427137-1306761800
RUNJOBID= node108-1306761773-5713
PBS_JOBID= 13475016
Free space on /tmp= 56336 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s73223945-unsat.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427137-1306761800/watcher-3427137-1306761800 -o /tmp/evaluation-result-3427137-1306761800/solver-3427137-1306761800 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427137-1306761800.cnf 1977564447

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

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=1977564447

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       8595472 kB
Buffers:        269940 kB
Cached:       22303172 kB
SwapCached:      16500 kB
Active:       19272016 kB
Inactive:      4351272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       8595472 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:           20256 kB
Writeback:           0 kB
AnonPages:     1043880 kB
Mapped:          12696 kB
Slab:           598156 kB
PageTables:      65612 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135585248 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= 56332 MiB
End job on node108 at 2011-05-30 16:46:42