Trace number 3426880

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
sattime2011 2011-03-02? (TO) 5000.04 4999.91

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
MD5SUM901aadbc76f4961d582bc9856b3c63b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark299.271
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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-3426880-1306777078/watcher-3426880-1306777078 -o /tmp/evaluation-result-3426880-1306777078/solver-3426880-1306777078 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426880-1306777078.cnf 811653922 

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: 0.92 0.99 1.21 2/400 821
/proc/meminfo: memFree=4704320/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185712 CPUtime=0 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 274 0 0 0 0 0 0 0 25 0 1 0 789307522 1214169088 219 33554432000 4194304 4230460 140734422779792 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/821/statm: 296428 219 103 9 0 293585 0

[startup+0.0447479 s]
/proc/loadavg: 0.92 0.99 1.21 2/400 821
/proc/meminfo: memFree=4704320/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=0.04 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 4 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220297 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1185716

[startup+0.100738 s]
/proc/loadavg: 0.92 0.99 1.21 2/400 821
/proc/meminfo: memFree=4704320/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=0.1 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 10 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185716

[startup+0.300702 s]
/proc/loadavg: 0.92 0.99 1.21 2/400 821
/proc/meminfo: memFree=4704320/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=0.3 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 30 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185716

[startup+0.700632 s]
/proc/loadavg: 0.92 0.99 1.21 2/400 821
/proc/meminfo: memFree=4704320/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=0.7 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 70 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185716

[startup+1.50049 s]
/proc/loadavg: 0.92 0.99 1.21 3/401 822
/proc/meminfo: memFree=4702020/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=1.5 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 150 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185716

[startup+3.1002 s]
/proc/loadavg: 0.92 0.99 1.21 3/401 822
/proc/meminfo: memFree=4701036/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=3.1 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 310 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185716

[startup+6.30069 s]
/proc/loadavg: 1.01 1.00 1.22 3/401 822
/proc/meminfo: memFree=4700684/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=6.3 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 630 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185716

[startup+12.7006 s]
/proc/loadavg: 1.09 1.02 1.22 3/401 822
/proc/meminfo: memFree=4699472/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=12.7 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 1270 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219933 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185716

[startup+25.5002 s]
/proc/loadavg: 1.29 1.07 1.23 3/401 823
/proc/meminfo: memFree=4699768/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=25.49 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 2549 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1185716

[startup+51.1007 s]
/proc/loadavg: 1.53 1.14 1.25 3/401 823
/proc/meminfo: memFree=4699580/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=51.09 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 5109 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1185716

[startup+102.314 s]
/proc/loadavg: 1.79 1.27 1.29 3/401 825
/proc/meminfo: memFree=4697960/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=102.3 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 10230 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185716

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.33 3/401 826
/proc/meminfo: memFree=4697944/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=162.29 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 16229 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4217680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1185716

[startup+222.3 s]
/proc/loadavg: 1.97 1.51 1.37 3/401 828
/proc/meminfo: memFree=4698060/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=222.29 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 22229 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1185716

[startup+282.3 s]
/proc/loadavg: 2.03 1.61 1.41 3/401 829
/proc/meminfo: memFree=4698048/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=282.29 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 28229 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1185716

[startup+342.301 s]
/proc/loadavg: 2.01 1.68 1.45 3/401 840
/proc/meminfo: memFree=4698164/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=342.3 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 34230 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1185716

[startup+402.3 s]
/proc/loadavg: 2.07 1.75 1.48 3/401 842
/proc/meminfo: memFree=4698020/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=402.3 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 40230 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1185716

[startup+462.3 s]
/proc/loadavg: 2.02 1.79 1.51 3/401 843
/proc/meminfo: memFree=4698756/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=462.3 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 46230 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1185716

[startup+522.301 s]
/proc/loadavg: 2.01 1.83 1.54 3/401 845
/proc/meminfo: memFree=4699116/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=522.3 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 52230 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1185716

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.57 3/401 846
/proc/meminfo: memFree=4698732/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=582.3 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 58230 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1185716

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.01 1.96 3/401 960
/proc/meminfo: memFree=4698724/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4062.41 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 406241 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 1185716

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/401 962
/proc/meminfo: memFree=4699452/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4122.39 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 412239 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 1185716

[startup+4182.3 s]
/proc/loadavg: 2.06 2.02 1.97 3/401 963
/proc/meminfo: memFree=4699568/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4182.4 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 418240 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 1185716

[startup+4242.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/401 965
/proc/meminfo: memFree=4699676/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4242.4 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 424240 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 1185716

[startup+4302.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/401 967
/proc/meminfo: memFree=4699408/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4302.4 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 430240 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 1185716

[startup+4362.3 s]
/proc/loadavg: 2.07 2.03 1.98 3/401 968
/proc/meminfo: memFree=4699648/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4362.4 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 436240 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 1185716

[startup+4422.3 s]
/proc/loadavg: 2.06 2.03 1.98 3/401 970
/proc/meminfo: memFree=4699636/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4422.4 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 442240 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220967 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 1185716

[startup+4482.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/401 971
/proc/meminfo: memFree=4699616/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4482.4 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 448240 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 1185716

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/401 974
/proc/meminfo: memFree=4699348/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4542.41 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 454241 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 1185716

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/401 976
/proc/meminfo: memFree=4697848/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4602.41 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 460241 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 1185716

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/401 977
/proc/meminfo: memFree=4697836/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4662.41 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 466241 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 1185716

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/401 979
/proc/meminfo: memFree=4698688/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4722.42 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 472242 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 1185716

[startup+4782.3 s]
/proc/loadavg: 2.03 2.01 1.99 3/401 980
/proc/meminfo: memFree=4698804/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4782.41 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 478241 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220659 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 1185716

[startup+4842.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/401 982
/proc/meminfo: memFree=4698668/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4842.41 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 484241 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 1185716

[startup+4902.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/401 984
/proc/meminfo: memFree=4698896/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4902.41 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 490241 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 1185716

[startup+4962.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/401 985
/proc/meminfo: memFree=4699260/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=4962.42 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 496242 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 1185716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.03 2.00 2/399 996
/proc/meminfo: memFree=4699316/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=5000.02 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 500002 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1185716

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: 2.04 2.03 2.00 2/399 996
/proc/meminfo: memFree=4699316/32950904 swapFree=61926028/67111528
[pid=821] ppid=819 vsize=1185716 CPUtime=5000.02 cores=1,3,5,7
/proc/821/stat : 821 (sattime2011) R 819 821 32326 0 -1 4202496 362 0 0 0 500002 0 0 0 25 0 1 0 789307522 1214173184 306 33554432000 4194304 4230460 140734422779792 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/821/statm: 296429 306 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1185716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
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): 1185716

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= 362
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= 7793

runsolver used 18.0952 second user time and 41.0108 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-30 19:37:58
IDJOB=3426880
IDBENCH=82852
IDSOLVER=1924
FILE ID=node121/3426880-1306777078
RUNJOBID= node121-1306777077-775
PBS_JOBID= 13475003
Free space on /tmp= 57912 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426880-1306777078/watcher-3426880-1306777078 -o /tmp/evaluation-result-3426880-1306777078/solver-3426880-1306777078 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426880-1306777078.cnf 811653922

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

MD5SUM BENCH= 901aadbc76f4961d582bc9856b3c63b3
RANDOM SEED=811653922

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:       4704600 kB
Buffers:        264120 kB
Cached:       20158052 kB
SwapCached:      11856 kB
Active:       13181988 kB
Inactive:     14398804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:       4704600 kB
SwapTotal:    67111528 kB
SwapFree:     61926028 kB
Dirty:           15528 kB
Writeback:           0 kB
AnonPages:     7153784 kB
Mapped:          26000 kB
Slab:           546836 kB
PageTables:      51600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 84705072 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= 57904 MiB
End job on node121 at 2011-05-30 21:01:20