Trace number 3426493

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
sattime 2011-03-02? (TO) 5000.1 4999.91

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMc7c04151ac14a13eb4a03259d055e119
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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: 977)

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-3426493-1307643007/watcher-3426493-1307643007 -o /tmp/evaluation-result-3426493-1307643007/solver-3426493-1307643007 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3426493-1307643007.cnf 329362810 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.74 3/172 12511
/proc/meminfo: memFree=32623396/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=990536 CPUtime=0 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4194304 333 0 0 0 0 0 0 0 25 0 1 0 875897769 1014308864 277 33554432000 4194304 4228548 140735902120832 18446744073709551615 239476356129 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 247634 277 101 9 0 244791 0

[startup+0.079309 s]
/proc/loadavg: 4.00 4.00 3.74 3/172 12511
/proc/meminfo: memFree=32623396/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=998848 CPUtime=0.07 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 3060 0 0 0 7 0 0 0 25 0 1 0 875897769 1022820352 3003 33554432000 4194304 4228548 140735902120832 18446744073709551615 4207149 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 249712 3003 104 9 0 246869 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 998848

[startup+0.100307 s]
/proc/loadavg: 4.00 4.00 3.74 3/172 12511
/proc/meminfo: memFree=32623396/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=998848 CPUtime=0.09 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 3060 0 0 0 9 0 0 0 25 0 1 0 875897769 1022820352 3003 33554432000 4194304 4228548 140735902120832 18446744073709551615 4207398 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 249712 3003 104 9 0 246869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 998848

[startup+0.300267 s]
/proc/loadavg: 4.00 4.00 3.74 3/172 12511
/proc/meminfo: memFree=32623396/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=998848 CPUtime=0.29 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 3063 0 0 0 29 0 0 0 25 0 1 0 875897769 1022820352 3006 33554432000 4194304 4228548 140735902120832 18446744073709551615 4207432 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 249712 3006 104 9 0 246869 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 998848

[startup+0.700185 s]
/proc/loadavg: 4.00 4.00 3.74 3/172 12511
/proc/meminfo: memFree=32623396/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=0.69 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 69 0 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4216818 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1003076

[startup+1.50104 s]
/proc/loadavg: 3.84 3.97 3.73 3/178 12521
/proc/meminfo: memFree=32584692/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=1.49 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 149 0 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1003076

[startup+3.10073 s]
/proc/loadavg: 3.84 3.97 3.73 3/178 12521
/proc/meminfo: memFree=32583760/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=3.09 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 309 0 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1003076

[startup+6.30113 s]
/proc/loadavg: 3.84 3.97 3.73 3/178 12521
/proc/meminfo: memFree=32584508/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=6.29 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 629 0 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4216862 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1003076

[startup+12.7009 s]
/proc/loadavg: 3.56 3.90 3.71 3/178 12521
/proc/meminfo: memFree=32584900/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=12.69 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 1269 0 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4215058 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1003076

[startup+25.5004 s]
/proc/loadavg: 3.32 3.84 3.69 3/178 12522
/proc/meminfo: memFree=32585936/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=25.49 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 2549 0 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4216818 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1003076

[startup+51.1005 s]
/proc/loadavg: 2.87 3.69 3.64 3/178 12522
/proc/meminfo: memFree=32586228/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=51.08 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 5108 0 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4219129 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1003076

[startup+102.307 s]
/proc/loadavg: 2.35 3.40 3.55 3/178 12562
/proc/meminfo: memFree=32605956/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=102.3 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 10229 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1003076

[startup+162.3 s]
/proc/loadavg: 2.12 3.15 3.45 3/178 12563
/proc/meminfo: memFree=32605728/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=162.29 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 16228 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 239476096496 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1003076

[startup+222.301 s]
/proc/loadavg: 2.04 2.93 3.35 3/178 12565
/proc/meminfo: memFree=32605672/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=222.29 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 22228 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217456 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1003076

[startup+282.3 s]
/proc/loadavg: 2.01 2.76 3.27 3/178 12567
/proc/meminfo: memFree=32605500/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=282.3 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 28229 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4216800 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1003076

[startup+342.301 s]
/proc/loadavg: 2.00 2.62 3.18 3/178 12568
/proc/meminfo: memFree=32605568/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=342.3 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 34229 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1003076

[startup+402.3 s]
/proc/loadavg: 2.00 2.50 3.11 3/178 12570
/proc/meminfo: memFree=32605636/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=402.3 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 40229 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218756 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1003076

[startup+462.301 s]
/proc/loadavg: 2.00 2.41 3.04 3/178 12571
/proc/meminfo: memFree=32605836/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=462.3 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 46229 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1003076

[startup+522.3 s]
/proc/loadavg: 2.00 2.33 2.97 3/178 12573
/proc/meminfo: memFree=32605788/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=522.3 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 52229 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1003076

[startup+582.301 s]
/proc/loadavg: 2.00 2.27 2.90 3/178 12575
/proc/meminfo: memFree=32605860/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=582.31 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 58230 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4214990 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1003076

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 12679
/proc/meminfo: memFree=32602484/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4062.45 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 406244 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 1003076

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 12681
/proc/meminfo: memFree=32602312/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4122.44 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 412243 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 1003076

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12683
/proc/meminfo: memFree=32602024/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4182.44 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 418243 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 1003076

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12684
/proc/meminfo: memFree=32602348/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4242.45 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 424244 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 1003076

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12686
/proc/meminfo: memFree=32602308/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4302.45 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 430244 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4214947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 1003076

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12687
/proc/meminfo: memFree=32602272/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4362.45 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 436244 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 1003076

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12689
/proc/meminfo: memFree=32602228/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4422.45 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 442244 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 1003076

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12691
/proc/meminfo: memFree=32602188/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4482.46 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 448245 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 1003076

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12692
/proc/meminfo: memFree=32602016/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4542.46 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 454245 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 1003076

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12694
/proc/meminfo: memFree=32601848/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4602.47 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 460246 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217517 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 1003076

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12695
/proc/meminfo: memFree=32601808/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4662.46 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 466245 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 1003076

[startup+4722.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 12697
/proc/meminfo: memFree=32601640/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4722.47 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 472246 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 1003076

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 12699
/proc/meminfo: memFree=32601592/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4782.47 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 478246 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217472 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 1003076

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12700
/proc/meminfo: memFree=32601672/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4842.47 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 484246 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 1003076

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12702
/proc/meminfo: memFree=32601492/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4902.47 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 490246 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4214974 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 1003076

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12703
/proc/meminfo: memFree=32601456/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=4962.47 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 496246 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 1003076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12704
/proc/meminfo: memFree=32601436/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=5000.08 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 500007 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1003076

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: 2.00 2.00 2.00 3/178 12704
/proc/meminfo: memFree=32601436/32950928 swapFree=67055428/67111528
[pid=12511] ppid=12509 vsize=1003076 CPUtime=5000.08 cores=0,2,4,6
/proc/12511/stat : 12511 (sattime) R 12509 12511 12474 0 -1 4202496 4926 0 0 0 500007 1 0 0 25 0 1 0 875897769 1027149824 4868 33554432000 4194304 4228548 140735902120832 18446744073709551615 4218660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12511/statm: 250769 4868 116 9 0 247926 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1003076

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.1
CPU user time (s): 5000.08
CPU system time (s): 0.019996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1003076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.08
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4926
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= 8964

runsolver used 7.74282 second user time and 15.2537 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-09 20:10:07
IDJOB=3426493
IDBENCH=71315
IDSOLVER=1923
FILE ID=node148/3426493-1307643007
RUNJOBID= node148-1307643007-12492
PBS_JOBID= 13549403
Free space on /tmp= 74160 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3426493-1307643007/watcher-3426493-1307643007 -o /tmp/evaluation-result-3426493-1307643007/solver-3426493-1307643007 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3426493-1307643007.cnf 329362810

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

MD5SUM BENCH= c7c04151ac14a13eb4a03259d055e119
RANDOM SEED=329362810

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32626180 kB
Buffers:         30020 kB
Cached:         136984 kB
SwapCached:       8788 kB
Active:         108908 kB
Inactive:        76040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32626180 kB
SwapTotal:    67111528 kB
SwapFree:     67055428 kB
Dirty:           16396 kB
Writeback:           0 kB
AnonPages:       16508 kB
Mapped:          12016 kB
Slab:            72860 kB
PageTables:       5056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187904 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= 74148 MiB
End job on node148 at 2011-06-09 21:33:29