Trace number 3427251

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) 5000.12 5000.12

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-12_135.cnf
MD5SUMf20ed0313cfa494f86b5c8ef723973ee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark39.165
Satisfiable
(Un)Satisfiability was proved
Number of variables135
Number of clauses5251
Sum of the clauses size22611
Maximum clause length12
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 34489
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5762

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-3427251-1306771776/watcher-3427251-1306771776 -o /tmp/evaluation-result-3427251-1306771776/solver-3427251-1306771776 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427251-1306771776.cnf 2118533086 

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: 1.84 2.00 1.99 2/530 4521
/proc/meminfo: memFree=4660032/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990796 CPUtime=0 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 389 0 0 0 0 0 0 0 25 0 1 0 788776264 1014575104 333 33554432000 4194304 4228548 140735094903296 18446744073709551615 4207174 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247699 333 104 9 0 244856 0

[startup+0.100535 s]
/proc/loadavg: 1.84 2.00 1.99 2/530 4521
/proc/meminfo: memFree=4660032/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=0.1 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 10 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 990932

[startup+0.200518 s]
/proc/loadavg: 1.84 2.00 1.99 2/530 4521
/proc/meminfo: memFree=4660032/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=0.2 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 20 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217313 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 990932

[startup+0.3005 s]
/proc/loadavg: 1.84 2.00 1.99 2/530 4521
/proc/meminfo: memFree=4660032/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=0.3 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 30 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4219003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 990932

[startup+0.700443 s]
/proc/loadavg: 1.84 2.00 1.99 2/530 4521
/proc/meminfo: memFree=4660032/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=0.7 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 70 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 990932

[startup+1.5003 s]
/proc/loadavg: 1.84 2.00 1.99 3/531 4522
/proc/meminfo: memFree=4654936/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=1.5 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 150 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217511 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 990932

[startup+3.10099 s]
/proc/loadavg: 1.84 2.00 1.99 3/531 4522
/proc/meminfo: memFree=4653148/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=3.1 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 310 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4219035 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 990932

[startup+6.30046 s]
/proc/loadavg: 1.94 2.02 2.00 3/531 4522
/proc/meminfo: memFree=4653096/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=6.3 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 630 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 990932

[startup+12.7004 s]
/proc/loadavg: 1.94 2.02 2.00 3/531 4522
/proc/meminfo: memFree=4651556/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=12.7 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 1270 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 990932

[startup+25.5012 s]
/proc/loadavg: 1.95 2.02 2.00 3/531 4522
/proc/meminfo: memFree=4652084/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=25.5 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 2550 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218522 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 990932

[startup+51.1008 s]
/proc/loadavg: 1.97 2.01 2.00 3/531 4524
/proc/meminfo: memFree=4652128/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=51.09 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 5109 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 990932

[startup+102.301 s]
/proc/loadavg: 1.98 2.01 2.00 3/531 4524
/proc/meminfo: memFree=4651004/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=102.3 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 10230 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 990932

[startup+162.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/531 4526
/proc/meminfo: memFree=4648872/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=162.29 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 16229 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 990932

[startup+222.319 s]
/proc/loadavg: 2.10 2.03 2.00 3/531 4528
/proc/meminfo: memFree=4650472/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=222.31 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 22231 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 990932

[startup+282.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/531 4530
/proc/meminfo: memFree=4651080/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=282.29 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 28229 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218970 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 990932

[startup+342.301 s]
/proc/loadavg: 2.16 2.05 2.01 3/531 4532
/proc/meminfo: memFree=4651060/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=342.29 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 34229 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 990932

[startup+402.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 4532
/proc/meminfo: memFree=4652152/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=402.3 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 40230 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217038 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 990932

[startup+462.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/531 4534
/proc/meminfo: memFree=4652132/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=462.3 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 46230 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 990932

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 4536
/proc/meminfo: memFree=4652232/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=522.3 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 52230 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 990932

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 4538
/proc/meminfo: memFree=4651856/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=582.3 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 58230 0 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217273 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 990932

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 4640
/proc/meminfo: memFree=4651388/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4002.27 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 400221 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4002.27
Current children cumulated vsize (KiB) 990932

[startup+4062.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 4642
/proc/meminfo: memFree=4649020/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4062.28 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 406222 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4062.28
Current children cumulated vsize (KiB) 990932

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 4644
/proc/meminfo: memFree=4650252/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4122.27 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 412221 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4122.27
Current children cumulated vsize (KiB) 990932

[startup+4182.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 4646
/proc/meminfo: memFree=4650244/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4182.29 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 418223 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218951 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4182.29
Current children cumulated vsize (KiB) 990932

[startup+4242.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/531 4648
/proc/meminfo: memFree=4649732/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4242.27 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 424221 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4242.27
Current children cumulated vsize (KiB) 990932

[startup+4302.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/531 4648
/proc/meminfo: memFree=4650336/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4302.27 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 430221 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4219041 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4302.27
Current children cumulated vsize (KiB) 990932

[startup+4362.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/531 4650
/proc/meminfo: memFree=4652804/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4362.28 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 436222 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4216729 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4362.28
Current children cumulated vsize (KiB) 990932

[startup+4422.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/531 4652
/proc/meminfo: memFree=4651920/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4422.28 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 442222 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217488 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4422.28
Current children cumulated vsize (KiB) 990932

[startup+4482.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/531 4654
/proc/meminfo: memFree=4651420/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4482.28 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 448222 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217426 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4482.28
Current children cumulated vsize (KiB) 990932

[startup+4542.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/531 4656
/proc/meminfo: memFree=4651036/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4542.28 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 454222 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4542.28
Current children cumulated vsize (KiB) 990932

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 4656
/proc/meminfo: memFree=4650388/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4602.28 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 460222 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217398 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4602.28
Current children cumulated vsize (KiB) 990932

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 4658
/proc/meminfo: memFree=4649380/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4662.28 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 466222 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4662.28
Current children cumulated vsize (KiB) 990932

[startup+4722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 4660
/proc/meminfo: memFree=4651472/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4722.29 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 472223 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4722.29
Current children cumulated vsize (KiB) 990932

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 4662
/proc/meminfo: memFree=4651704/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4782.28 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 478222 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4782.28
Current children cumulated vsize (KiB) 990932

[startup+4842.32 s]
/proc/loadavg: 2.04 2.02 2.00 3/531 4664
/proc/meminfo: memFree=4650820/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4842.3 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 484224 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4842.3
Current children cumulated vsize (KiB) 990932

[startup+4902.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/531 4664
/proc/meminfo: memFree=4651668/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4902.29 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 490223 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4902.29
Current children cumulated vsize (KiB) 990932

[startup+4962.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/531 4666
/proc/meminfo: memFree=4651660/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=4962.29 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 496223 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 4962.29
Current children cumulated vsize (KiB) 990932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.12 2.05 2.01 2/529 4669
/proc/meminfo: memFree=4659856/32951132 swapFree=51375980/67111528
[pid=4521] ppid=4519 vsize=990932 CPUtime=5000.09 cores=0,2,4,6
/proc/4521/stat : 4521 (sattime) R 4519 4521 4041 0 -1 4202496 526 0 0 0 500003 6 0 0 25 0 1 0 788776264 1014714368 469 33554432000 4194304 4228548 140735094903296 18446744073709551615 4216818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/4521/statm: 247733 469 116 9 0 244890 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 990932

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.12
CPU user time (s): 5000.05
CPU system time (s): 0.066989
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 990932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 526
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 11868

runsolver used 26.5 second user time and 55.3376 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-30 18:09:36
IDJOB=3427251
IDBENCH=83361
IDSOLVER=1923
FILE ID=node128/3427251-1306771776
RUNJOBID= node128-1306761770-4059
PBS_JOBID= 13474996
Free space on /tmp= 69592 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-12_135.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427251-1306771776/watcher-3427251-1306771776 -o /tmp/evaluation-result-3427251-1306771776/solver-3427251-1306771776 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427251-1306771776.cnf 2118533086

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

MD5SUM BENCH= f20ed0313cfa494f86b5c8ef723973ee
RANDOM SEED=2118533086

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       4660312 kB
Buffers:        278136 kB
Cached:        9198904 kB
SwapCached:      46012 kB
Active:       14419148 kB
Inactive:     13457616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       4660312 kB
SwapTotal:    67111528 kB
SwapFree:     51375980 kB
Dirty:           16340 kB
Writeback:           0 kB
AnonPages:    18362628 kB
Mapped:          18512 kB
Slab:           232788 kB
PageTables:     112308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 175791976 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 69596 MiB
End job on node128 at 2011-05-30 19:32:58