Trace number 3261124

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
SArTagnan 2011-03-24UNSAT 12.1701 3.05376

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 benchmark0.487925
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 

11.96/3.05	
11.96/3.05	s UNSATISFIABLE
11.96/3.05	c Conflict at level 0

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3261124-1304090229/watcher-3261124-1304090229 -o /tmp/evaluation-result-3261124-1304090229/solver-3261124-1304090229 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3261124-1304090229.cnf -threads=4 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 7.28 7.94 7.98 5/180 26187
/proc/meminfo: memFree=30917808/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=180280 CPUtime=0 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 508 0 0 0 0 0 0 0 25 0 4 0 520619940 184606720 438 33554432000 4194304 4623224 140735392872208 18446744073709551615 239476391691 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 45070 439 330 105 0 40574 0
[pid=26187/tid=26188] ppid=26185 vsize=180280 CPUtime=0 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 18 0 0 0 0 0 0 0 25 0 4 0 520619940 184606720 448 33554432000 4194304 4623224 140735392872208 18446744073709551615 239476391691 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=180280 CPUtime=0 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 24 0 0 0 0 0 0 0 25 0 4 0 520619940 184606720 449 33554432000 4194304 4623224 140735392872208 18446744073709551615 4366247 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=180280 CPUtime=0 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 520619940 184606720 449 33554432000 4194304 4623224 140735392872208 18446744073709551615 47061862791090 0 0 4096 2 0 0 0 -1 4 0 0 0

[startup+0.106297 s]
/proc/loadavg: 7.28 7.94 7.98 5/180 26187
/proc/meminfo: memFree=30917808/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=248408 CPUtime=0.4 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 1946 0 0 0 40 0 0 0 25 0 4 0 520619940 254369792 1489 33554432000 4194304 4623224 140735392872208 18446744073709551615 4509995 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 61995 1386 344 105 0 57499 0
[pid=26187/tid=26188] ppid=26185 vsize=247980 CPUtime=0.1 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 533 0 0 0 10 0 0 0 25 0 4 0 520619940 253931520 1386 33554432000 4194304 4623224 140735392872208 18446744073709551615 4366665 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=247980 CPUtime=0.1 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 494 0 0 0 10 0 0 0 25 0 4 0 520619940 253931520 1386 33554432000 4194304 4623224 140735392872208 18446744073709551615 4377133 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=247980 CPUtime=0.09 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 262 0 0 0 9 0 0 0 25 0 4 0 520619940 253931520 1387 33554432000 4194304 4623224 140735392872208 18446744073709551615 4557960 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 248408

[startup+0.20028 s]
/proc/loadavg: 7.28 7.94 7.98 5/180 26187
/proc/meminfo: memFree=30917808/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=248796 CPUtime=0.78 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 2933 0 0 0 78 0 0 0 25 0 4 0 520619940 254767104 1975 33554432000 4194304 4623224 140735392872208 18446744073709551615 4366247 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 62199 1976 344 105 0 57703 0
[pid=26187/tid=26188] ppid=26185 vsize=248796 CPUtime=0.19 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 854 0 0 0 19 0 0 0 25 0 4 0 520619940 254767104 1976 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376869 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=248796 CPUtime=0.19 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 812 0 0 0 19 0 0 0 25 0 4 0 520619940 254767104 1976 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376858 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=248796 CPUtime=0.19 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 506 0 0 0 19 0 0 0 25 0 4 0 520619940 254767104 1976 33554432000 4194304 4623224 140735392872208 18446744073709551615 4377133 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 248796

[startup+0.300261 s]
/proc/loadavg: 7.28 7.94 7.98 5/180 26187
/proc/meminfo: memFree=30917808/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=249452 CPUtime=1.18 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 3731 0 0 0 118 0 0 0 25 0 4 0 520619940 255438848 2539 33554432000 4194304 4623224 140735392872208 18446744073709551615 4510189 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 62363 2539 344 105 0 57867 0
[pid=26187/tid=26188] ppid=26185 vsize=249452 CPUtime=0.29 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 975 0 0 0 29 0 0 0 25 0 4 0 520619940 255438848 2539 33554432000 4194304 4623224 140735392872208 18446744073709551615 4203632 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=249452 CPUtime=0.29 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 1182 0 0 0 29 0 0 0 25 0 4 0 520619940 255438848 2539 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=249452 CPUtime=0.29 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 747 0 0 0 29 0 0 0 25 0 4 0 520619940 255438848 2539 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 249452

[startup+0.700186 s]
/proc/loadavg: 7.28 7.94 7.98 5/180 26187
/proc/meminfo: memFree=30917808/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=252908 CPUtime=2.77 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 6580 0 0 0 277 0 0 0 25 0 4 0 520619940 258977792 4251 33554432000 4194304 4623224 140735392872208 18446744073709551615 4509946 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 63227 4251 352 105 0 58731 0
[pid=26187/tid=26188] ppid=26185 vsize=252908 CPUtime=0.69 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 2214 0 0 0 69 0 0 0 25 0 4 0 520619940 258977792 4251 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376652 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=252908 CPUtime=0.69 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 1977 0 0 0 69 0 0 0 25 0 4 0 520619940 258977792 4251 33554432000 4194304 4623224 140735392872208 18446744073709551615 239476350983 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=252908 CPUtime=0.69 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 1462 0 0 0 69 0 0 0 25 0 4 0 520619940 258977792 4251 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 252908

[startup+1.50103 s]
/proc/loadavg: 7.34 7.94 7.98 9/184 26191
/proc/meminfo: memFree=30887668/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=258264 CPUtime=5.97 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 10948 0 0 0 596 1 0 0 25 0 4 0 520619940 264462336 6531 33554432000 4194304 4623224 140735392872208 18446744073709551615 4510096 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 64566 6531 362 105 0 60070 0
[pid=26187/tid=26188] ppid=26185 vsize=258264 CPUtime=1.49 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 3325 0 0 0 149 0 0 0 25 0 4 0 520619940 264462336 6531 33554432000 4194304 4623224 140735392872208 18446744073709551615 4377128 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=258264 CPUtime=1.49 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 4112 0 0 0 149 0 0 0 25 0 4 0 520619940 264462336 6531 33554432000 4194304 4623224 140735392872208 18446744073709551615 4366349 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=258264 CPUtime=1.48 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 2105 0 0 0 148 0 0 0 25 0 4 0 520619940 264462336 6531 33554432000 4194304 4623224 140735392872208 18446744073709551615 239476353249 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 258264

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

[startup+1.60101 s]
/proc/loadavg: 7.34 7.94 7.98 9/184 26191
/proc/meminfo: memFree=30887668/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=258264 CPUtime=6.37 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 11101 0 0 0 636 1 0 0 25 0 4 0 520619940 264462336 6684 33554432000 4194304 4623224 140735392872208 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 64566 6684 362 105 0 60070 0
[pid=26187/tid=26188] ppid=26185 vsize=258264 CPUtime=1.59 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 3380 0 0 0 159 0 0 0 25 0 4 0 520619940 264462336 6684 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376612 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=258264 CPUtime=1.59 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 4173 0 0 0 159 0 0 0 25 0 4 0 520619940 264462336 6684 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=258264 CPUtime=1.58 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 2125 0 0 0 158 0 0 0 25 0 4 0 520619940 264462336 6684 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376855 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 258264

[startup+2.40086 s]
/proc/loadavg: 7.34 7.94 7.98 9/184 26191
/proc/meminfo: memFree=30867056/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=266440 CPUtime=9.56 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 15822 0 0 0 954 2 0 0 25 0 4 0 520619940 272834560 7792 33554432000 4194304 4623224 140735392872208 18446744073709551615 4510202 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 66610 7792 349 105 0 62114 0
[pid=26187/tid=26188] ppid=26185 vsize=266440 CPUtime=2.38 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 4663 0 0 0 238 0 0 0 25 0 4 0 520619940 272834560 7792 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376749 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=266440 CPUtime=2.38 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 4456 0 0 0 238 0 0 0 25 0 4 0 520619940 272834560 7792 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=266440 CPUtime=2.37 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 4626 0 0 0 237 0 0 0 25 0 4 0 520619940 272834560 7792 33554432000 4194304 4623224 140735392872208 18446744073709551615 4363928 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 9.56
Current children cumulated vsize (KiB) 266440

[startup+2.80078 s]
/proc/loadavg: 7.34 7.94 7.98 9/184 26191
/proc/meminfo: memFree=30867056/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=340936 CPUtime=11.16 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 18781 0 0 0 1113 3 0 0 25 0 4 0 520619940 349118464 10106 33554432000 4194304 4623224 140735392872208 18446744073709551615 4510923 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 85234 10106 412 105 0 80738 0
[pid=26187/tid=26188] ppid=26185 vsize=340936 CPUtime=2.78 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 4950 0 0 0 278 0 0 0 25 0 4 0 520619940 349118464 10106 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=340936 CPUtime=2.78 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 4758 0 0 0 278 0 0 0 25 0 4 0 520619940 349118464 10106 33554432000 4194304 4623224 140735392872208 18446744073709551615 4377056 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=340936 CPUtime=2.77 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 5290 0 0 0 277 0 0 0 25 0 4 0 520619940 349118464 10106 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376829 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.16
Current children cumulated vsize (KiB) 340936

[startup+3.00075 s]
/proc/loadavg: 7.34 7.94 7.98 9/184 26191
/proc/meminfo: memFree=30867056/32950928 swapFree=67086580/67111528
[pid=26187] ppid=26185 vsize=340936 CPUtime=11.96 cores=0,2,4,6
/proc/26187/stat : 26187 (SArTagnan) R 26185 26187 25640 0 -1 4202496 18884 0 0 0 1193 3 0 0 25 0 4 0 520619940 349118464 10209 33554432000 4194304 4623224 140735392872208 18446744073709551615 4510130 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/26187/statm: 85234 10209 412 105 0 80738 0
[pid=26187/tid=26188] ppid=26185 vsize=340936 CPUtime=2.98 cores=0,2,4,6
/proc/26187/task/26188/stat : 26188 (SArTagnan) R 26185 26187 25640 0 -1 4202560 4950 0 0 0 298 0 0 0 25 0 4 0 520619940 349118464 10209 33554432000 4194304 4623224 140735392872208 18446744073709551615 4366460 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=26187/tid=26189] ppid=26185 vsize=340936 CPUtime=2.98 cores=0,2,4,6
/proc/26187/task/26189/stat : 26189 (SArTagnan) R 26185 26187 25640 0 -1 4202560 4762 0 0 0 298 0 0 0 25 0 4 0 520619940 349118464 10209 33554432000 4194304 4623224 140735392872208 18446744073709551615 4376672 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=26187/tid=26190] ppid=26185 vsize=340936 CPUtime=2.98 cores=0,2,4,6
/proc/26187/task/26190/stat : 26190 (SArTagnan) R 26185 26187 25640 0 -1 4202560 5313 0 0 0 297 1 0 0 25 0 4 0 520619940 349118464 10209 33554432000 4194304 4623224 140735392872208 18446744073709551615 4544933 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.96
Current children cumulated vsize (KiB) 340936

Child status: 20
Real time (s): 3.05376
CPU time (s): 12.1701
CPU user time (s): 12.1342
CPU system time (s): 0.035994
CPU usage (%): 398.529
Max. virtual memory (cumulated for all children) (KiB): 340936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1342
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19283
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= 220
involuntary context switches= 59

runsolver used 0.005999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-29 17:17:09
IDJOB=3261124
IDBENCH=83210
IDSOLVER=1656
FILE ID=node148/3261124-1304090229
RUNJOBID= node148-1304090227-26044
PBS_JOBID= 13170546
Free space on /tmp= 71436 MiB

SOLVER NAME= SArTagnan 2011-03-24
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-10-10-unsat.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261124-1304090229/watcher-3261124-1304090229 -o /tmp/evaluation-result-3261124-1304090229/solver-3261124-1304090229 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3261124-1304090229.cnf -threads=4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5ad28aa134f570fa0399980e14c0e5d4
RANDOM SEED=1760577291

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:      30917964 kB
Buffers:        686888 kB
Cached:         919520 kB
SwapCached:       3724 kB
Active:         123368 kB
Inactive:      1545324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30917964 kB
SwapTotal:    67111528 kB
SwapFree:     67086580 kB
Dirty:            1040 kB
Writeback:           0 kB
AnonPages:       60092 kB
Mapped:          14564 kB
Slab:           300776 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   262260 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= 71432 MiB
End job on node148 at 2011-04-29 17:17:12