Trace number 3427058

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) 5000.1 5000.12

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S16302531-099.UNKNOWN.cnf
MD5SUM262b86a16f9a75cfd5f5af81be0602bc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.979
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3427058-1306782687/watcher-3427058-1306782687 -o /tmp/evaluation-result-3427058-1306782687/solver-3427058-1306782687 -C 5000 -W 5100 -M 15500 sattime2011 HOME/instance-3427058-1306782687.cnf 903393744 

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: 1.84 1.98 1.99 3/459 10942
/proc/meminfo: memFree=4890368/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=0 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 0 0 0 0 21 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221539 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0

[startup+0.047843 s]
/proc/loadavg: 1.84 1.98 1.99 3/459 10942
/proc/meminfo: memFree=4890368/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=0.04 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 4 0 0 0 21 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4200317 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1185716

[startup+0.100809 s]
/proc/loadavg: 1.84 1.98 1.99 3/459 10942
/proc/meminfo: memFree=4890368/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=0.1 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 10 0 0 0 21 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1185716

[startup+0.300773 s]
/proc/loadavg: 1.84 1.98 1.99 3/459 10942
/proc/meminfo: memFree=4890368/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=0.3 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 30 0 0 0 22 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4218081 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1185716

[startup+0.700702 s]
/proc/loadavg: 1.84 1.98 1.99 3/459 10942
/proc/meminfo: memFree=4890368/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=0.7 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 70 0 0 0 24 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4199823 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1185716

[startup+1.50062 s]
/proc/loadavg: 1.84 1.98 1.99 3/465 10948
/proc/meminfo: memFree=4885112/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=1.5 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 150 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 248089098797 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1185716

[startup+3.10028 s]
/proc/loadavg: 1.84 1.98 1.99 3/465 10975
/proc/meminfo: memFree=4884604/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=3.1 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 310 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221439 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185716

[startup+6.30078 s]
/proc/loadavg: 1.85 1.98 1.99 3/465 10975
/proc/meminfo: memFree=4881760/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=6.3 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 630 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185716

[startup+12.7006 s]
/proc/loadavg: 1.86 1.98 1.99 3/465 10975
/proc/meminfo: memFree=4881912/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=12.7 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 1270 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221241 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1185716

[startup+25.5003 s]
/proc/loadavg: 1.89 1.98 1.99 3/465 10976
/proc/meminfo: memFree=4881608/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=25.5 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 2550 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4200270 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1185716

[startup+51.1009 s]
/proc/loadavg: 1.93 1.98 1.99 4/465 10976
/proc/meminfo: memFree=4881508/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=51.1 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 5110 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4200584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1185716

[startup+102.317 s]
/proc/loadavg: 1.97 1.98 1.99 3/465 10978
/proc/meminfo: memFree=4880500/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=102.31 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 10231 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1185716

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/465 10979
/proc/meminfo: memFree=4878976/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=162.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 16228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1185716

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/465 10981
/proc/meminfo: memFree=4879692/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=222.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 22228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4199952 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1185716

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/465 10983
/proc/meminfo: memFree=4880636/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=282.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 28228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4224080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1185716

[startup+342.3 s]
/proc/loadavg: 2.21 2.04 2.01 3/465 10984
/proc/meminfo: memFree=4880484/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=342.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 34228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1185716

[startup+402.301 s]
/proc/loadavg: 2.17 2.06 2.01 3/465 10986
/proc/meminfo: memFree=4880680/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=402.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 40228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1185716

[startup+462.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/465 10987
/proc/meminfo: memFree=4880908/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=462.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 46228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4224206 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1185716

[startup+522.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/465 10989
/proc/meminfo: memFree=4881368/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=522.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 52228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4199815 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1185716

[startup+582.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/465 10991
/proc/meminfo: memFree=4881344/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=582.29 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 58229 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1185716

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/465 11095
/proc/meminfo: memFree=4881620/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4062.29 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 406229 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4062.29
Current children cumulated vsize (KiB) 1185716

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 11097
/proc/meminfo: memFree=4881212/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4122.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 412228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4122.28
Current children cumulated vsize (KiB) 1185716

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 11099
/proc/meminfo: memFree=4881532/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4182.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 418228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221074 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4182.28
Current children cumulated vsize (KiB) 1185716

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 11100
/proc/meminfo: memFree=4881372/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4242.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 424228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4220329 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4242.28
Current children cumulated vsize (KiB) 1185716

[startup+4302.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/465 11102
/proc/meminfo: memFree=4881340/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4302.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 430228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4302.28
Current children cumulated vsize (KiB) 1185716

[startup+4362.3 s]
/proc/loadavg: 2.19 2.07 2.02 3/465 11103
/proc/meminfo: memFree=4881668/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4362.27 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 436227 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4218685 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4362.27
Current children cumulated vsize (KiB) 1185716

[startup+4422.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/465 11105
/proc/meminfo: memFree=4881744/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4422.27 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 442227 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4199829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4422.27
Current children cumulated vsize (KiB) 1185716

[startup+4482.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/465 11107
/proc/meminfo: memFree=4881816/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4482.27 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 448227 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 248089098772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4482.27
Current children cumulated vsize (KiB) 1185716

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/465 11108
/proc/meminfo: memFree=4881644/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4542.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 454228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4542.28
Current children cumulated vsize (KiB) 1185716

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 11110
/proc/meminfo: memFree=4879732/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4602.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 460228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221520 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4602.28
Current children cumulated vsize (KiB) 1185716

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 11111
/proc/meminfo: memFree=4879588/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4662.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 466228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 248089099809 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4662.28
Current children cumulated vsize (KiB) 1185716

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 11113
/proc/meminfo: memFree=4880784/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4722.29 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 472229 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4200496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4722.29
Current children cumulated vsize (KiB) 1185716

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 11115
/proc/meminfo: memFree=4882128/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4782.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 478228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4218026 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4782.28
Current children cumulated vsize (KiB) 1185716

[startup+4842.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/465 11116
/proc/meminfo: memFree=4881476/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4842.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 484228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4219800 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4842.28
Current children cumulated vsize (KiB) 1185716

[startup+4902.3 s]
/proc/loadavg: 2.20 2.07 2.02 3/465 11118
/proc/meminfo: memFree=4882172/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4902.28 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 490228 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221074 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4902.28
Current children cumulated vsize (KiB) 1185716

[startup+4962.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/465 11119
/proc/meminfo: memFree=4881760/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=4962.27 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 496227 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4224182 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 4962.27
Current children cumulated vsize (KiB) 1185716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.06 2.06 2.02 3/465 11120
/proc/meminfo: memFree=4881992/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=5000.08 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 500008 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221656 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.08
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+5000.1 s]
/proc/loadavg: 2.06 2.06 2.02 3/465 11120
/proc/meminfo: memFree=4881992/32950928 swapFree=52646428/67111528
[pid=10942] ppid=10940 vsize=1185716 CPUtime=5000.08 cores=1,3,5,7
/proc/10942/stat : 10942 (sattime2011) R 10940 10942 9836 0 -1 4202496 352 0 0 0 500008 0 0 0 25 0 1 0 789868517 1214173184 295 33554432000 4194304 4230460 140735442259136 18446744073709551615 4221656 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10942/statm: 296429 295 117 9 0 293586 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1185716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.1
CPU user time (s): 5000.1
CPU system time (s): 0
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.09
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= 352
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= 8213

runsolver used 20.3309 second user time and 48.3177 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-30 21:11:27
IDJOB=3427058
IDBENCH=83030
IDSOLVER=1924
FILE ID=node123/3427058-1306782687
RUNJOBID= node123-1306782687-10928
PBS_JOBID= 13475001
Free space on /tmp= 56936 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S16302531-099.UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427058-1306782687/watcher-3427058-1306782687 -o /tmp/evaluation-result-3427058-1306782687/solver-3427058-1306782687 -C 5000 -W 5100 -M 15500  sattime2011 HOME/instance-3427058-1306782687.cnf 903393744

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

MD5SUM BENCH= 262b86a16f9a75cfd5f5af81be0602bc
RANDOM SEED=903393744

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.82
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		: 2666.838
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:     32950928 kB
MemFree:       4890648 kB
Buffers:        298412 kB
Cached:       18074808 kB
SwapCached:      15844 kB
Active:       11847512 kB
Inactive:     15505436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4890648 kB
SwapTotal:    67111528 kB
SwapFree:     52646428 kB
Dirty:           15568 kB
Writeback:           0 kB
AnonPages:     8971384 kB
Mapped:          28888 kB
Slab:           560908 kB
PageTables:      78624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 133349680 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= 56920 MiB
End job on node123 at 2011-05-30 22:34:49