Trace number 3387524

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
minisat hack: cir_minisat 2011-05-13 (simp)UNSAT 4653.3 4653.99

General information on the benchmark

NameSAT03/industrial/maris/CNF/
gripper13u.shuffled-as.sat03-395.cnf
MD5SUM3889b7ed90cc1fbe8bc8d140a1763832
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1519.95
Satisfiable
(Un)Satisfiability was proved
Number of variables4268
Number of clauses38965
Sum of the clauses size86077
Maximum clause length28
Minimum clause length1
Number of clauses of size 169
Number of clauses of size 235984
Number of clauses of size 3104
Number of clauses of size 42704
Number of clauses of size 50
Number of clauses of size over 5104

Solver Data 

4653.20/4653.99	c WARNING: for repeatability, setting FPU to use double precision
4653.20/4653.99	s UNSATISFIABLE

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: 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-3387524-1305604547/watcher-3387524-1305604547 -o /tmp/evaluation-result-3387524-1305604547/solver-3387524-1305604547 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387524-1305604547.cnf 

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

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


[startup+0 s]
/proc/loadavg: 4.15 4.19 4.46 4/532 21626
/proc/meminfo: memFree=6727492/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=21168 CPUtime=0.01 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1127 0 0 0 1 0 0 0 23 0 1 0 672053317 21676032 1032 33554432000 4194304 4300288 140735821038736 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 5292 1032 217 26 0 1924 0

[startup+0.0299559 s]
/proc/loadavg: 4.15 4.19 4.46 4/532 21626
/proc/meminfo: memFree=6727492/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=21500 CPUtime=0.02 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1213 0 0 0 2 0 0 0 23 0 1 0 672053317 22016000 1118 33554432000 4194304 4300288 140735821038736 18446744073709551615 4228644 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 5375 1118 221 26 0 2007 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21500

[startup+0.10097 s]
/proc/loadavg: 4.15 4.19 4.46 4/532 21626
/proc/meminfo: memFree=6727492/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=17996 CPUtime=0.09 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1499 0 0 0 9 0 0 0 23 0 1 0 672053317 18427904 1169 33554432000 4194304 4300288 140735821038736 18446744073709551615 4250791 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 4499 1169 242 26 0 1131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17996

[startup+0.300941 s]
/proc/loadavg: 4.15 4.19 4.46 4/532 21626
/proc/meminfo: memFree=6727492/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=19660 CPUtime=0.29 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1931 0 0 0 29 0 0 0 25 0 1 0 672053317 20131840 1591 33554432000 4194304 4300288 140735821038736 18446744073709551615 4268539 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 4915 1591 242 26 0 1547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19660

[startup+0.700871 s]
/proc/loadavg: 4.15 4.19 4.46 4/532 21626
/proc/meminfo: memFree=6727492/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=24596 CPUtime=0.69 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 2851 0 0 0 69 0 0 0 25 0 1 0 672053317 25186304 2500 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256011 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 6149 2501 242 26 0 2781 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24596

[startup+1.50074 s]
/proc/loadavg: 4.15 4.19 4.46 5/533 21627
/proc/meminfo: memFree=6712480/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=30244 CPUtime=1.49 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 4303 0 0 0 148 1 0 0 25 0 1 0 672053317 30969856 3940 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256031 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 7561 3940 242 26 0 4193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30244

[startup+3.10043 s]
/proc/loadavg: 4.15 4.19 4.46 5/533 21627
/proc/meminfo: memFree=6709256/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=37932 CPUtime=3.09 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 9361 0 0 0 308 1 0 0 25 0 1 0 672053317 38842368 5979 33554432000 4194304 4300288 140735821038736 18446744073709551615 4269836 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 9483 5979 242 26 0 6115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37932

[startup+6.30085 s]
/proc/loadavg: 4.14 4.19 4.45 5/533 21627
/proc/meminfo: memFree=6684032/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=56608 CPUtime=6.17 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 13991 0 0 0 614 3 0 0 25 0 1 0 672053317 57966592 10541 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/21626/statm: 14152 10541 242 26 0 10784 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 56608

[startup+12.7008 s]
/proc/loadavg: 4.13 4.18 4.45 5/533 21627
/proc/meminfo: memFree=6648388/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=75464 CPUtime=12.56 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 20980 0 0 0 1252 4 0 0 25 0 1 0 672053317 77275136 12737 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256223 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 18866 12737 242 26 0 15498 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 75464

[startup+25.5006 s]
/proc/loadavg: 4.10 4.17 4.44 5/533 21654
/proc/meminfo: memFree=6712736/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=75464 CPUtime=25.23 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 23833 0 0 0 2518 5 0 0 25 0 1 0 672053317 77275136 15556 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 18866 15556 242 26 0 15498 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 75464

[startup+51.1002 s]
/proc/loadavg: 4.06 4.16 4.43 5/533 21654
/proc/meminfo: memFree=6679156/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=75464 CPUtime=50.83 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 23833 0 0 0 5078 5 0 0 25 0 1 0 672053317 77275136 15556 33554432000 4194304 4300288 140735821038736 18446744073709551615 4268522 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 18866 15556 242 26 0 15498 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 75464

[startup+102.32 s]
/proc/loadavg: 4.03 4.13 4.41 5/533 21656
/proc/meminfo: memFree=6653072/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=75464 CPUtime=102.05 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 23833 0 0 0 10200 5 0 0 25 0 1 0 672053317 77275136 15556 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 18866 15556 242 26 0 15498 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 75464

[startup+162.301 s]
/proc/loadavg: 4.01 4.11 4.38 5/533 21658
/proc/meminfo: memFree=6628232/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=98904 CPUtime=162.04 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 27785 0 0 0 16198 6 0 0 25 0 1 0 672053317 101277696 19484 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256227 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 24726 19484 242 26 0 21358 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 98904

[startup+222.301 s]
/proc/loadavg: 4.00 4.08 4.35 5/533 21660
/proc/meminfo: memFree=6618776/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=98904 CPUtime=222.04 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 27952 0 0 0 22198 6 0 0 25 0 1 0 672053317 101277696 19650 33554432000 4194304 4300288 140735821038736 18446744073709551615 4249473 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 24726 19650 242 26 0 21358 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 98904

[startup+282.3 s]
/proc/loadavg: 4.00 4.07 4.33 5/533 21660
/proc/meminfo: memFree=6603992/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=98904 CPUtime=282.04 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 66444 0 0 0 28193 11 0 0 25 0 1 0 672053317 101277696 21424 33554432000 4194304 4300288 140735821038736 18446744073709551615 4250460 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 24726 21424 242 26 0 21358 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 98904

[startup+342.301 s]
/proc/loadavg: 4.00 4.05 4.30 5/533 21671
/proc/meminfo: memFree=6554904/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=98904 CPUtime=342.04 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 90498 0 0 0 34190 14 0 0 25 0 1 0 672053317 101277696 21424 33554432000 4194304 4300288 140735821038736 18446744073709551615 4269374 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 24726 21424 242 26 0 21358 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 98904

[startup+402.301 s]
/proc/loadavg: 4.00 4.04 4.28 5/533 21673
/proc/meminfo: memFree=6587352/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=98904 CPUtime=402.04 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 131092 0 0 0 40183 21 0 0 25 0 1 0 672053317 101277696 21424 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 24726 21424 242 26 0 21358 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 98904

[startup+462.3 s]
/proc/loadavg: 4.00 4.03 4.26 5/533 21675
/proc/meminfo: memFree=6538828/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=106008 CPUtime=462.04 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 164540 0 0 0 46180 24 0 0 25 0 1 0 672053317 108552192 23193 33554432000 4194304 4300288 140735821038736 18446744073709551615 4268248 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 26502 23193 242 26 0 23134 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 106008

[startup+522.301 s]
/proc/loadavg: 4.19 4.08 4.26 5/533 21677
/proc/meminfo: memFree=6518960/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=106008 CPUtime=522.05 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 180033 0 0 0 52178 27 0 0 25 0 1 0 672053317 108552192 23193 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 26502 23193 242 26 0 23134 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 106008

[startup+582.301 s]
/proc/loadavg: 4.16 4.09 4.26 5/533 21677
/proc/meminfo: memFree=6554640/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=106008 CPUtime=582.04 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 209897 0 0 0 58173 31 0 0 25 0 1 0 672053317 108552192 23193 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256192 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21626/statm: 26502 23193 242 26 0 23134 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 106008

[startup+642.301 s]

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

/proc/meminfo: memFree=5856284/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4001.79 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 399984 195 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255643 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4001.79
Current children cumulated vsize (KiB) 232896

[startup+4062.32 s]
/proc/loadavg: 4.13 4.07 4.02 5/533 21783
/proc/meminfo: memFree=5841008/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4061.8 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 405983 197 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4249530 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4061.8
Current children cumulated vsize (KiB) 232896

[startup+4122.3 s]
/proc/loadavg: 4.05 4.05 4.01 5/533 21785
/proc/meminfo: memFree=5844700/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4121.77 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 411980 197 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4121.77
Current children cumulated vsize (KiB) 232896

[startup+4182.3 s]
/proc/loadavg: 4.02 4.04 4.01 5/533 21785
/proc/meminfo: memFree=5827568/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4181.76 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 417978 198 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4181.76
Current children cumulated vsize (KiB) 232896

[startup+4242.3 s]
/proc/loadavg: 3.61 3.94 3.97 4/532 21789
/proc/meminfo: memFree=5841936/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4241.76 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 423977 199 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4241.76
Current children cumulated vsize (KiB) 232896

[startup+4302.3 s]
/proc/loadavg: 3.22 3.76 3.91 4/532 21792
/proc/meminfo: memFree=5845516/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4301.65 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 429964 201 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4301.65
Current children cumulated vsize (KiB) 232896

[startup+4362.3 s]
/proc/loadavg: 3.08 3.62 3.85 4/532 21794
/proc/meminfo: memFree=5838788/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4361.64 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 435962 202 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256243 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4361.64
Current children cumulated vsize (KiB) 232896

[startup+4422.3 s]
/proc/loadavg: 3.03 3.51 3.79 4/532 21796
/proc/meminfo: memFree=5829220/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4421.64 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 441962 202 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255985 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4421.64
Current children cumulated vsize (KiB) 232896

[startup+4482.3 s]
/proc/loadavg: 3.01 3.41 3.74 4/532 21796
/proc/meminfo: memFree=5815064/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4481.63 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 447959 204 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4481.63
Current children cumulated vsize (KiB) 232896

[startup+4542.3 s]
/proc/loadavg: 3.08 3.36 3.70 4/532 21798
/proc/meminfo: memFree=5802384/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4541.61 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 453957 204 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4268375 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4541.61
Current children cumulated vsize (KiB) 232896

[startup+4602.3 s]
/proc/loadavg: 3.13 3.32 3.67 4/532 21800
/proc/meminfo: memFree=5794664/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4601.63 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 459958 205 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255713 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4601.63
Current children cumulated vsize (KiB) 232896

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

[startup+4607.92 s]
/proc/loadavg: 3.12 3.32 3.66 4/532 21800
/proc/meminfo: memFree=5870800/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4607.23 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 460518 205 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255710 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4607.23
Current children cumulated vsize (KiB) 232896

[startup+4633.5 s]
/proc/loadavg: 3.07 3.29 3.64 4/532 21800
/proc/meminfo: memFree=5820568/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4632.8 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 463075 205 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4256246 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4632.8
Current children cumulated vsize (KiB) 232896

[startup+4646.3 s]
/proc/loadavg: 3.14 3.29 3.64 4/532 21802
/proc/meminfo: memFree=5802084/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4645.62 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 464356 206 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4645.62
Current children cumulated vsize (KiB) 232896

[startup+4649.5 s]
/proc/loadavg: 3.13 3.29 3.63 4/532 21802
/proc/meminfo: memFree=5798860/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4648.8 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 464674 206 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255961 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4648.8
Current children cumulated vsize (KiB) 232896

[startup+4651.1 s]
/proc/loadavg: 3.13 3.29 3.63 4/532 21802
/proc/meminfo: memFree=5796504/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4650.4 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 464834 206 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4650.4
Current children cumulated vsize (KiB) 232896

[startup+4652.7 s]
/proc/loadavg: 3.13 3.29 3.63 4/532 21802
/proc/meminfo: memFree=5796008/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4652 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 464994 206 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4652
Current children cumulated vsize (KiB) 232896

[startup+4653.5 s]
/proc/loadavg: 3.13 3.29 3.63 4/532 21802
/proc/meminfo: memFree=5795016/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4652.8 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 465074 206 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4652.8
Current children cumulated vsize (KiB) 232896

[startup+4653.9 s]
/proc/loadavg: 3.13 3.29 3.63 4/532 21802
/proc/meminfo: memFree=5795016/32951132 swapFree=54105048/67111528
[pid=21626] ppid=21624 vsize=232896 CPUtime=4653.2 cores=0,2,4,6
/proc/21626/stat : 21626 (cir_minisat) R 21624 21626 19558 0 -1 4202496 1343577 0 0 0 465114 206 0 0 25 0 1 0 672053317 238485504 54773 33554432000 4194304 4300288 140735821038736 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21626/statm: 58224 54773 242 26 0 54856 0
Current children cumulated CPU time (s) 4653.2
Current children cumulated vsize (KiB) 232896

Child status: 20
Real time (s): 4653.99
CPU time (s): 4653.3
CPU user time (s): 4651.23
CPU system time (s): 2.07169
CPU usage (%): 99.9851
Max. virtual memory (cumulated for all children) (KiB): 282216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4651.23
system time used= 2.07168
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1343583
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= 8
involuntary context switches= 12660

runsolver used 25.4431 second user time and 54.9756 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-17 05:55:47
IDJOB=3387524
IDBENCH=84180
IDSOLVER=1873
FILE ID=node128/3387524-1305604547
RUNJOBID= node128-1305599449-21318
PBS_JOBID= 13350350
Free space on /tmp= 73528 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT03/industrial/maris/CNF/gripper13u.shuffled-as.sat03-395.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387524-1305604547/watcher-3387524-1305604547 -o /tmp/evaluation-result-3387524-1305604547/solver-3387524-1305604547 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387524-1305604547.cnf

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

MD5SUM BENCH= 3889b7ed90cc1fbe8bc8d140a1763832
RANDOM SEED=1300857475

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:       6727532 kB
Buffers:         91036 kB
Cached:         604320 kB
SwapCached:      76936 kB
Active:       12755616 kB
Inactive:     13195840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6727532 kB
SwapTotal:    67111528 kB
SwapFree:     54105048 kB
Dirty:           16976 kB
Writeback:           0 kB
AnonPages:    25188072 kB
Mapped:          20264 kB
Slab:            80816 kB
PageTables:     120016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 179967564 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= 73548 MiB
End job on node128 at 2011-05-17 07:13:21