Trace number 3499871

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) 5000.03 4999.91

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-10-10-unsat.cnf
MD5SUM5ad28aa134f570fa0399980e14c0e5d4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.922859
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses550
Sum of the clauses size1900
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2450
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5100

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 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3499871-1307976371/watcher-3499871-1307976371 -o /var/tmp/evaluation-result-3499871-1307976371/solver-3499871-1307976371 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499871-1307976371.cnf 233479882 

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: 1.23 1.77 1.92 2/177 30459
/proc/meminfo: memFree=4533620/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=0 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 0 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0

[startup+0.063223 s]
/proc/loadavg: 1.23 1.77 1.92 2/177 30459
/proc/meminfo: memFree=4533620/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=0.06 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 6 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4200898 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 880764

[startup+0.100206 s]
/proc/loadavg: 1.23 1.77 1.92 2/177 30459
/proc/meminfo: memFree=4533620/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=0.09 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 9 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 270612512272 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880764

[startup+0.300171 s]
/proc/loadavg: 1.23 1.77 1.92 2/177 30459
/proc/meminfo: memFree=4533620/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=0.29 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 29 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880764

[startup+0.700098 s]
/proc/loadavg: 1.23 1.77 1.92 2/177 30459
/proc/meminfo: memFree=4533620/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=0.69 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 69 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880764

[startup+1.50095 s]
/proc/loadavg: 1.23 1.77 1.92 3/178 30498
/proc/meminfo: memFree=4535108/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=1.5 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 150 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218629 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 880764

[startup+3.10067 s]
/proc/loadavg: 1.23 1.77 1.92 3/178 30498
/proc/meminfo: memFree=4534488/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=3.1 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 310 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 880764

[startup+6.30011 s]
/proc/loadavg: 1.29 1.77 1.92 3/178 30498
/proc/meminfo: memFree=4533988/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=6.3 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 630 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217205 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880764

[startup+12.701 s]
/proc/loadavg: 1.35 1.78 1.92 3/178 30498
/proc/meminfo: memFree=4533604/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=12.7 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 1270 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880764

[startup+25.5007 s]
/proc/loadavg: 1.49 1.79 1.92 3/178 30499
/proc/meminfo: memFree=4534232/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=25.5 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 2550 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880764

[startup+51.1002 s]
/proc/loadavg: 1.66 1.80 1.92 3/178 30499
/proc/meminfo: memFree=4534504/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=51.1 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 5110 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880764

[startup+102.306 s]
/proc/loadavg: 1.85 1.83 1.92 3/178 30501
/proc/meminfo: memFree=4533840/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=102.3 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 10230 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.301 s]
/proc/loadavg: 1.94 1.86 1.92 3/178 30502
/proc/meminfo: memFree=4533804/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=162.3 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 16230 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880764

[startup+222.301 s]
/proc/loadavg: 1.98 1.88 1.92 3/178 30504
/proc/meminfo: memFree=4533868/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=222.3 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 22230 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880764

[startup+282.3 s]
/proc/loadavg: 1.99 1.90 1.92 3/178 30505
/proc/meminfo: memFree=4533836/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=282.3 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 28230 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218293 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880764

[startup+342.301 s]
/proc/loadavg: 1.99 1.92 1.92 3/178 30507
/proc/meminfo: memFree=4533924/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=342.3 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 34230 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217348 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880764

[startup+402.301 s]
/proc/loadavg: 1.99 1.93 1.92 3/178 30509
/proc/meminfo: memFree=4533896/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=402.3 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 40230 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880764

[startup+462.3 s]
/proc/loadavg: 1.99 1.94 1.92 3/178 30510
/proc/meminfo: memFree=4533868/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=462.31 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 46231 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218535 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 880764

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.92 3/178 30512
/proc/meminfo: memFree=4533836/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=522.31 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 52231 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217214 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880764

[startup+582.3 s]
/proc/loadavg: 1.99 1.95 1.92 3/178 30513
/proc/meminfo: memFree=4533916/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=582.31 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 58231 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217233 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880764

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 30618
/proc/meminfo: memFree=4532368/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4062.4 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 406240 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 880764

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30620
/proc/meminfo: memFree=4532076/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4122.4 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 412240 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 880764

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30621
/proc/meminfo: memFree=4532168/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4182.4 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 418240 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217205 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 880764

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30623
/proc/meminfo: memFree=4532396/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4242.4 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 424240 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4214648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 880764

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30625
/proc/meminfo: memFree=4532484/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4302.4 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 430240 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 880764

[startup+4362.3 s]
/proc/loadavg: 2.05 2.01 1.97 3/178 30626
/proc/meminfo: memFree=4532328/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4362.4 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 436240 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 880764

[startup+4422.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 30628
/proc/meminfo: memFree=4532300/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4422.4 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 442240 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 880764

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 30629
/proc/meminfo: memFree=4532516/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4482.41 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 448241 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 880764

[startup+4542.3 s]
/proc/loadavg: 2.06 2.02 1.98 3/178 30640
/proc/meminfo: memFree=4531760/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4542.41 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 454241 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218995 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 880764

[startup+4602.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 30642
/proc/meminfo: memFree=4531480/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4602.41 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 460241 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 880764

[startup+4662.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 30645
/proc/meminfo: memFree=4531580/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4662.41 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 466241 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218447 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 880764

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 30648
/proc/meminfo: memFree=4531316/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4722.42 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 472242 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217679 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 880764

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 30649
/proc/meminfo: memFree=4531416/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4782.41 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 478241 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 880764

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 30651
/proc/meminfo: memFree=4531620/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4842.41 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 484241 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 880764

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 30653
/proc/meminfo: memFree=4531720/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4902.42 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 490242 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 880764

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 30654
/proc/meminfo: memFree=4531692/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=4962.42 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 496242 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 880764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 30655
/proc/meminfo: memFree=4531684/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=5000.02 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 500002 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 880764

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 1.98 3/178 30655
/proc/meminfo: memFree=4531684/32951124 swapFree=67052292/67111528
[pid=30459] ppid=30457 vsize=880764 CPUtime=5000.02 cores=1,3,5,7
/proc/30459/stat : 30459 (sattime+) R 30457 30459 28035 0 -1 4202496 258 0 0 0 500002 0 0 0 25 0 1 0 909238023 901902336 200 33554432000 4194304 4228340 140737032714832 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30459/statm: 220191 200 116 9 0 217348 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 880764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 5000.03
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258
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= 7932

runsolver used 6.53401 second user time and 16.2015 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-13 16:46:11
IDJOB=3499871
IDBENCH=83210
IDSOLVER=1996
FILE ID=node108/3499871-1307976371
RUNJOBID= node108-1307976371-30394
PBS_JOBID= 13559720
Free space on /var/tmp= 2880 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-10-10-unsat.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499871-1307976371/watcher-3499871-1307976371 -o /var/tmp/evaluation-result-3499871-1307976371/solver-3499871-1307976371 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499871-1307976371.cnf 233479882

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

MD5SUM BENCH= 5ad28aa134f570fa0399980e14c0e5d4
RANDOM SEED=233479882

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4534424 kB
Buffers:        126508 kB
Cached:       27362384 kB
SwapCached:      23260 kB
Active:       11840848 kB
Inactive:     15680456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4534424 kB
SwapTotal:    67111528 kB
SwapFree:     67052292 kB
Dirty:           16052 kB
Writeback:          72 kB
AnonPages:       29580 kB
Mapped:           9312 kB
Slab:           830956 kB
PageTables:       4676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1086596 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 /var/tmp at the end= 2872 MiB
End job on node108 at 2011-06-13 18:09:33