Trace number 3426725

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 4999.92

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
MD5SUM6d4469ea6d617a494594ad07b4996367
Bench CategoryRANDOM (random 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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 525500

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-3426725-1306768072/watcher-3426725-1306768072 -o /tmp/evaluation-result-3426725-1306768072/solver-3426725-1306768072 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3426725-1306768072.cnf 992170878 

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: 2.08 2.03 2.00 2/386 7866
/proc/meminfo: memFree=4581116/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1185584 CPUtime=0 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4194304 254 0 0 0 0 0 0 0 25 0 1 0 788410018 1214038016 199 33554432000 4194304 4230460 140736372896480 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 296396 199 100 9 0 293553 0

[startup+0.088232 s]
/proc/loadavg: 2.08 2.03 2.00 2/386 7866
/proc/meminfo: memFree=4581116/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1189936 CPUtime=0.08 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 1490 0 0 0 8 0 0 0 25 0 1 0 788410018 1218494464 1434 33554432000 4194304 4230460 140736372896480 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1189936

[startup+0.100225 s]
/proc/loadavg: 2.08 2.03 2.00 2/386 7866
/proc/meminfo: memFree=4581116/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1189936 CPUtime=0.09 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 1490 0 0 0 9 0 0 0 25 0 1 0 788410018 1218494464 1434 33554432000 4194304 4230460 140736372896480 18446744073709551615 4207850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189936

[startup+0.300192 s]
/proc/loadavg: 2.08 2.03 2.00 2/386 7866
/proc/meminfo: memFree=4581116/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1189936 CPUtime=0.29 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 1490 0 0 0 29 0 0 0 25 0 1 0 788410018 1218494464 1434 33554432000 4194304 4230460 140736372896480 18446744073709551615 4207855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189936

[startup+0.700119 s]
/proc/loadavg: 2.08 2.03 2.00 2/386 7866
/proc/meminfo: memFree=4581116/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1189936 CPUtime=0.69 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 1490 0 0 0 69 0 0 0 25 0 1 0 788410018 1218494464 1434 33554432000 4194304 4230460 140736372896480 18446744073709551615 4207930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1189936

[startup+1.50098 s]
/proc/loadavg: 2.08 2.03 2.00 3/387 7867
/proc/meminfo: memFree=4575032/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1189936 CPUtime=1.49 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 1490 0 0 0 149 0 0 0 25 0 1 0 788410018 1218494464 1434 33554432000 4194304 4230460 140736372896480 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297484 1434 103 9 0 294641 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1189936

[startup+3.1007 s]
/proc/loadavg: 2.08 2.03 2.00 3/387 7867
/proc/meminfo: memFree=4573936/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=3.09 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 309 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1191524

[startup+6.30013 s]
/proc/loadavg: 2.07 2.03 2.00 3/387 7867
/proc/meminfo: memFree=4570980/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=6.29 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 629 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1191524

[startup+12.701 s]
/proc/loadavg: 2.07 2.03 2.00 3/387 7867
/proc/meminfo: memFree=4570584/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=12.7 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 1270 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1191524

[startup+25.5007 s]
/proc/loadavg: 2.05 2.03 2.00 3/387 7868
/proc/meminfo: memFree=4570588/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=25.5 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 2550 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1191524

[startup+51.1002 s]
/proc/loadavg: 2.03 2.02 2.00 3/387 7868
/proc/meminfo: memFree=4570888/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=51.1 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 5110 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4219930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1191524

[startup+102.314 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 7870
/proc/meminfo: memFree=4570460/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=102.31 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 10231 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1191524

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 7871
/proc/meminfo: memFree=4569792/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=162.3 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 16230 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1191524

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 7873
/proc/meminfo: memFree=4569860/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=222.3 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 22230 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1191524

[startup+282.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/387 7874
/proc/meminfo: memFree=4570188/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=282.3 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 28230 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1191524

[startup+342.301 s]
/proc/loadavg: 2.09 2.04 2.01 3/387 7876
/proc/meminfo: memFree=4570132/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=342.3 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 34230 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1191524

[startup+402.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/387 7878
/proc/meminfo: memFree=4569336/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=402.3 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 40230 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1191524

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 7879
/proc/meminfo: memFree=4570164/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=462.31 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 46231 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220149 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1191524

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 7881
/proc/meminfo: memFree=4570236/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=522.31 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 52231 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1191524

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 7882
/proc/meminfo: memFree=4570312/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=582.31 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 58231 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1191524

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 7987
/proc/meminfo: memFree=4570160/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4062.41 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 406241 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4219951 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 1191524

[startup+4122.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/387 8071
/proc/meminfo: memFree=4575908/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4122.4 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 412240 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 1191524

[startup+4182.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/387 8072
/proc/meminfo: memFree=4575392/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4182.4 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 418240 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 1191524

[startup+4242.3 s]
/proc/loadavg: 2.12 2.02 2.00 3/387 8074
/proc/meminfo: memFree=4576208/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4242.4 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 424240 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 1191524

[startup+4302.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/387 8076
/proc/meminfo: memFree=4575168/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4302.4 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 430240 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 1191524

[startup+4362.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/387 8077
/proc/meminfo: memFree=4575876/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4362.4 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 436240 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 1191524

[startup+4422.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/387 8079
/proc/meminfo: memFree=4575704/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4422.41 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 442241 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 1191524

[startup+4482.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/387 8080
/proc/meminfo: memFree=4575900/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4482.41 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 448241 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 1191524

[startup+4542.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/387 8082
/proc/meminfo: memFree=4575972/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4542.41 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 454241 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 1191524

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 8084
/proc/meminfo: memFree=4575064/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4602.42 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 460242 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 1191524

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 8085
/proc/meminfo: memFree=4575164/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4662.41 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 466241 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 1191524

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 8087
/proc/meminfo: memFree=4575116/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4722.43 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 472243 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 1191524

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 8088
/proc/meminfo: memFree=4575192/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4782.41 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 478241 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4217579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 1191524

[startup+4842.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/387 8090
/proc/meminfo: memFree=4575264/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4842.42 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 484242 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 1191524

[startup+4902.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/387 8092
/proc/meminfo: memFree=4575460/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4902.42 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 490242 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 1191524

[startup+4962.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 8093
/proc/meminfo: memFree=4576420/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=4962.42 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 496242 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 1191524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.07 2.03 2.00 3/387 8094
/proc/meminfo: memFree=4576248/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=5000.03 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 500003 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1191524

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: 2.07 2.03 2.00 3/387 8094
/proc/meminfo: memFree=4576248/32951124 swapFree=51720732/67111528
[pid=7866] ppid=7864 vsize=1191524 CPUtime=5000.03 cores=1,3,5,7
/proc/7866/stat : 7866 (sattime2011) R 7864 7866 7445 0 -1 4202496 2170 0 0 0 500003 0 0 0 25 0 1 0 788410018 1220120576 2113 33554432000 4194304 4230460 140736372896480 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7866/statm: 297881 2113 117 9 0 295038 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1191524

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): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1191524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2170
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= 7797

runsolver used 17.2334 second user time and 41.8706 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-30 17:07:53
IDJOB=3426725
IDBENCH=82697
IDSOLVER=1924
FILE ID=node101/3426725-1306768072
RUNJOBID= node101-1306761774-7464
PBS_JOBID= 13475023
Free space on /tmp= 59544 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426725-1306768072/watcher-3426725-1306768072 -o /tmp/evaluation-result-3426725-1306768072/solver-3426725-1306768072 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3426725-1306768072.cnf 992170878

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

MD5SUM BENCH= 6d4469ea6d617a494594ad07b4996367
RANDOM SEED=992170878

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:       4581396 kB
Buffers:        277528 kB
Cached:       16821720 kB
SwapCached:      16528 kB
Active:       18991512 kB
Inactive:      8719980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4581396 kB
SwapTotal:    67111528 kB
SwapFree:     51720732 kB
Dirty:            8556 kB
Writeback:           0 kB
AnonPages:    10607476 kB
Mapped:          21176 kB
Slab:           517596 kB
PageTables:      74996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79797376 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= 59536 MiB
End job on node101 at 2011-05-30 18:31:14