Trace number 3387556

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 3062.96 3062.9

General information on the benchmark

NameSAT04/industrial/velev/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.used-as.sat04-347.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark326.479
Satisfiable
(Un)Satisfiability was proved
Number of variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

Solver Data 

3062.85/3062.89	c WARNING: for repeatability, setting FPU to use double precision
3062.85/3062.89	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-3387556-1305605483/watcher-3387556-1305605483 -o /tmp/evaluation-result-3387556-1305605483/solver-3387556-1305605483 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387556-1305605483.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: 3.03 3.02 3.00 4/516 4031
/proc/meminfo: memFree=11490960/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=20268 CPUtime=0 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 916 0 0 0 0 0 0 0 23 0 1 0 750779220 20754432 841 33554432000 4194304 4300288 140736108782448 18446744073709551615 256415088840 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4031/statm: 5067 849 217 26 0 1699 0

[startup+0.0524651 s]
/proc/loadavg: 3.03 3.02 3.00 4/516 4031
/proc/meminfo: memFree=11490960/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=26292 CPUtime=0.04 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 3178 0 0 0 4 0 0 0 23 0 1 0 750779220 26923008 2814 33554432000 4194304 4300288 140736108782448 18446744073709551615 256415052485 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4031/statm: 6573 2817 218 26 0 3205 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26292

[startup+0.100456 s]
/proc/loadavg: 3.03 3.02 3.00 4/516 4031
/proc/meminfo: memFree=11490960/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=35356 CPUtime=0.09 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 5728 0 0 0 9 0 0 0 23 0 1 0 750779220 36204544 4912 33554432000 4194304 4300288 140736108782448 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4031/statm: 8839 4914 218 26 0 5471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35356

[startup+0.30042 s]
/proc/loadavg: 3.03 3.02 3.00 4/516 4031
/proc/meminfo: memFree=11490960/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=72972 CPUtime=0.29 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 16253 0 0 0 27 2 0 0 24 0 1 0 750779220 74723328 13493 33554432000 4194304 4300288 140736108782448 18446744073709551615 256415052485 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4031/statm: 18243 13496 218 26 0 14875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72972

[startup+0.700342 s]
/proc/loadavg: 3.03 3.02 3.00 4/516 4031
/proc/meminfo: memFree=11490960/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=154904 CPUtime=0.69 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 36728 0 0 0 64 5 0 0 25 0 1 0 750779220 158621696 30436 33554432000 4194304 4300288 140736108782448 18446744073709551615 256415052485 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4031/statm: 38726 30437 218 26 0 35358 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154904

[startup+1.50119 s]
/proc/loadavg: 3.03 3.02 3.00 4/517 4032
/proc/meminfo: memFree=11318600/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=292768 CPUtime=1.49 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 77903 0 0 0 138 11 0 0 25 0 1 0 750779220 299794432 64000 33554432000 4194304 4300288 140736108782448 18446744073709551615 4218950 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4031/statm: 73192 64000 220 26 0 69824 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 292768

[startup+3.10089 s]
/proc/loadavg: 3.03 3.02 3.00 4/517 4032
/proc/meminfo: memFree=11232916/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=292768 CPUtime=3.09 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 77906 0 0 0 298 11 0 0 25 0 1 0 750779220 299794432 64003 33554432000 4194304 4300288 140736108782448 18446744073709551615 4258938 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4031/statm: 73192 64003 222 26 0 69824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 292768

[startup+6.30029 s]
/proc/loadavg: 3.03 3.02 3.00 4/517 4032
/proc/meminfo: memFree=11234192/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=292768 CPUtime=6.29 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 77906 0 0 0 618 11 0 0 25 0 1 0 750779220 299794432 64003 33554432000 4194304 4300288 140736108782448 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4031/statm: 73192 64003 222 26 0 69824 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 292768

[startup+12.7011 s]
/proc/loadavg: 3.03 3.02 3.00 4/517 4032
/proc/meminfo: memFree=11215732/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=304700 CPUtime=12.69 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 82750 0 0 0 1257 12 0 0 25 0 1 0 750779220 312012800 68661 33554432000 4194304 4300288 140736108782448 18446744073709551615 4224912 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4031/statm: 76175 68661 222 26 0 72807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 304700

[startup+25.5006 s]
/proc/loadavg: 3.02 3.02 3.00 4/517 4033
/proc/meminfo: memFree=11256372/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=282204 CPUtime=25.43 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 101234 0 0 0 2528 15 0 0 25 0 1 0 750779220 288976896 58455 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 70551 58455 243 26 0 67183 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 282204

[startup+51.1008 s]
/proc/loadavg: 3.01 3.02 3.00 4/517 4033
/proc/meminfo: memFree=11236108/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=282204 CPUtime=51.04 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 106591 0 0 0 5087 17 0 0 25 0 1 0 750779220 288976896 63737 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 70551 63737 243 26 0 67183 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 282204

[startup+102.32 s]
/proc/loadavg: 3.00 3.01 3.00 4/517 4035
/proc/meminfo: memFree=11170120/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=413680 CPUtime=102.26 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 122405 0 0 0 10206 20 0 0 25 0 1 0 750779220 423608320 79358 33554432000 4194304 4300288 140736108782448 18446744073709551615 4250872 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 103420 79358 243 26 0 100052 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 413680

[startup+162.301 s]
/proc/loadavg: 3.17 3.06 3.01 4/517 4036
/proc/meminfo: memFree=11089728/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=545940 CPUtime=162.24 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 141341 0 0 0 16200 24 0 0 25 0 1 0 750779220 559042560 98103 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 136485 98103 243 26 0 133117 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 545940

[startup+222.3 s]
/proc/loadavg: 3.16 3.07 3.02 4/517 4038
/proc/meminfo: memFree=11028820/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=556044 CPUtime=222.25 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 156855 0 0 0 22196 29 0 0 25 0 1 0 750779220 569389056 113461 33554432000 4194304 4300288 140736108782448 18446744073709551615 4270707 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 139011 113462 243 26 0 135643 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 556044

[startup+282.301 s]
/proc/loadavg: 3.06 3.06 3.01 4/517 4039
/proc/meminfo: memFree=10955508/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=559168 CPUtime=282.25 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 175175 0 0 0 28191 34 0 0 25 0 1 0 750779220 572588032 131641 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 139792 131641 243 26 0 136424 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 559168

[startup+342.301 s]
/proc/loadavg: 3.02 3.04 3.00 4/517 4041
/proc/meminfo: memFree=10897448/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=778924 CPUtime=342.24 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 189691 0 0 0 34186 38 0 0 25 0 1 0 750779220 797618176 146032 33554432000 4194304 4300288 140736108782448 18446744073709551615 4256243 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 194731 146032 243 26 0 191363 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 778924

[startup+402.3 s]
/proc/loadavg: 3.00 3.03 3.00 4/517 4043
/proc/meminfo: memFree=10771672/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=785296 CPUtime=402.25 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 221835 0 0 0 40178 47 0 0 25 0 1 0 750779220 804143104 177974 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 196324 177974 243 26 0 192956 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 785296

[startup+462.301 s]
/proc/loadavg: 3.00 3.03 3.00 4/517 4044
/proc/meminfo: memFree=10702308/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=1142276 CPUtime=462.25 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 238830 0 0 0 46172 53 0 0 25 0 1 0 750779220 1169690624 194851 33554432000 4194304 4300288 140736108782448 18446744073709551615 4269350 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 285569 194851 243 26 0 282201 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 1142276

[startup+522.301 s]
/proc/loadavg: 3.00 3.02 3.00 4/517 4046
/proc/meminfo: memFree=10619564/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=1147796 CPUtime=522.25 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 259702 0 0 0 52166 59 0 0 25 0 1 0 750779220 1175343104 215605 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 286949 215605 243 26 0 283581 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 1147796

[startup+582.301 s]
/proc/loadavg: 3.00 3.01 3.00 4/517 4047
/proc/meminfo: memFree=10556420/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=1155748 CPUtime=582.26 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 274248 0 0 0 58162 64 0 0 25 0 1 0 750779220 1183485952 230055 33554432000 4194304 4300288 140736108782448 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 288937 230055 243 26 0 285569 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 1155748

[startup+642.301 s]

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

/proc/meminfo: memFree=9079832/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2797304 CPUtime=2442.32 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 641740 0 0 0 244035 197 0 0 25 0 1 0 750779220 2864439296 595026 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 699326 595026 243 26 0 695958 0
Current children cumulated CPU time (s) 2442.32
Current children cumulated vsize (KiB) 2797304

[startup+2502.3 s]
/proc/loadavg: 3.00 3.02 3.00 4/517 4102
/proc/meminfo: memFree=9030320/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2802348 CPUtime=2502.33 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 654103 0 0 0 250032 201 0 0 25 0 1 0 750779220 2869604352 607327 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 700587 607327 243 26 0 697219 0
Current children cumulated CPU time (s) 2502.33
Current children cumulated vsize (KiB) 2802348

[startup+2562.3 s]
/proc/loadavg: 3.00 3.01 3.00 4/517 4103
/proc/meminfo: memFree=9003864/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2805368 CPUtime=2562.33 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 661049 0 0 0 256029 204 0 0 25 0 1 0 750779220 2872696832 614216 33554432000 4194304 4300288 140736108782448 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 701342 614216 243 26 0 697974 0
Current children cumulated CPU time (s) 2562.33
Current children cumulated vsize (KiB) 2805368

[startup+2622.3 s]
/proc/loadavg: 3.00 3.01 3.00 4/517 4105
/proc/meminfo: memFree=8976552/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2809308 CPUtime=2622.34 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 667817 0 0 0 262027 207 0 0 25 0 1 0 750779220 2876731392 620923 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 702327 620923 243 26 0 698959 0
Current children cumulated CPU time (s) 2622.34
Current children cumulated vsize (KiB) 2809308

[startup+2682.3 s]
/proc/loadavg: 2.40 2.84 2.94 3/516 4106
/proc/meminfo: memFree=8962384/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2815780 CPUtime=2682.33 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 674857 0 0 0 268024 209 0 0 25 0 1 0 750779220 2883358720 627911 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 703945 627911 243 26 0 700577 0
Current children cumulated CPU time (s) 2682.33
Current children cumulated vsize (KiB) 2815780

[startup+2742.32 s]
/proc/loadavg: 2.13 2.67 2.87 3/516 4108
/proc/meminfo: memFree=8926752/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2828156 CPUtime=2742.35 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 683792 0 0 0 274023 212 0 0 25 0 1 0 750779220 2896031744 636790 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 707039 636790 243 26 0 703671 0
Current children cumulated CPU time (s) 2742.35
Current children cumulated vsize (KiB) 2828156

[startup+2802.3 s]
/proc/loadavg: 2.18 2.60 2.84 3/516 4110
/proc/meminfo: memFree=8906128/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2828156 CPUtime=2802.34 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 688871 0 0 0 280020 214 0 0 25 0 1 0 750779220 2896031744 641834 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 707039 641834 243 26 0 703671 0
Current children cumulated CPU time (s) 2802.34
Current children cumulated vsize (KiB) 2828156

[startup+2862.3 s]
/proc/loadavg: 2.14 2.51 2.79 3/516 4111
/proc/meminfo: memFree=8885132/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2828156 CPUtime=2862.34 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 693744 0 0 0 286018 216 0 0 25 0 1 0 750779220 2896031744 646665 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 707039 646665 243 26 0 703671 0
Current children cumulated CPU time (s) 2862.34
Current children cumulated vsize (KiB) 2828156

[startup+2922.3 s]
/proc/loadavg: 2.06 2.42 2.74 3/516 4113
/proc/meminfo: memFree=8866388/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2828156 CPUtime=2922.34 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 698719 0 0 0 292016 218 0 0 25 0 1 0 750779220 2896031744 651600 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 707039 651600 243 26 0 703671 0
Current children cumulated CPU time (s) 2922.34
Current children cumulated vsize (KiB) 2828156

[startup+2982.3 s]
/proc/loadavg: 2.02 2.33 2.69 3/516 4123
/proc/meminfo: memFree=8849944/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2828156 CPUtime=2982.35 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 702495 0 0 0 298015 220 0 0 25 0 1 0 750779220 2896031744 655328 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 707039 655328 243 26 0 703671 0
Current children cumulated CPU time (s) 2982.35
Current children cumulated vsize (KiB) 2828156

[startup+3042.3 s]
/proc/loadavg: 2.00 2.28 2.64 3/516 4125
/proc/meminfo: memFree=8808760/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2831396 CPUtime=3042.35 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 713006 0 0 0 304012 223 0 0 25 0 1 0 750779220 2899349504 665770 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 707849 665770 243 26 0 704481 0
Current children cumulated CPU time (s) 3042.35
Current children cumulated vsize (KiB) 2831396

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

[startup+3046.3 s]
/proc/loadavg: 2.00 2.27 2.64 3/516 4125
/proc/meminfo: memFree=8806156/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2838684 CPUtime=3046.35 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 715054 0 0 0 304412 223 0 0 25 0 1 0 750779220 2906812416 667815 33554432000 4194304 4300288 140736108782448 18446744073709551615 4256049 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 709671 667815 243 26 0 706303 0
Current children cumulated CPU time (s) 3046.35
Current children cumulated vsize (KiB) 2838684

[startup+3052.7 s]
/proc/loadavg: 2.00 2.26 2.63 3/516 4125
/proc/meminfo: memFree=8795976/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2838684 CPUtime=3052.75 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 716167 0 0 0 305052 223 0 0 25 0 1 0 750779220 2906812416 668924 33554432000 4194304 4300288 140736108782448 18446744073709551615 4256243 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 709671 668924 243 26 0 706303 0
Current children cumulated CPU time (s) 3052.75
Current children cumulated vsize (KiB) 2838684

[startup+3059.12 s]
/proc/loadavg: 2.00 2.26 2.63 3/516 4126
/proc/meminfo: memFree=8792128/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2838684 CPUtime=3059.17 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 717125 0 0 0 305693 224 0 0 25 0 1 0 750779220 2906812416 669878 33554432000 4194304 4300288 140736108782448 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 709671 669878 243 26 0 706303 0
Current children cumulated CPU time (s) 3059.17
Current children cumulated vsize (KiB) 2838684

[startup+3060.7 s]
/proc/loadavg: 2.00 2.26 2.63 3/516 4126
/proc/meminfo: memFree=8791384/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2838684 CPUtime=3060.75 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 717287 0 0 0 305851 224 0 0 25 0 1 0 750779220 2906812416 670039 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 709671 670039 243 26 0 706303 0
Current children cumulated CPU time (s) 3060.75
Current children cumulated vsize (KiB) 2838684

[startup+3061.5 s]
/proc/loadavg: 2.00 2.26 2.63 3/516 4126
/proc/meminfo: memFree=8791260/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=2838684 CPUtime=3061.55 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 717287 0 0 0 305931 224 0 0 25 0 1 0 750779220 2906812416 670039 33554432000 4194304 4300288 140736108782448 18446744073709551615 4265043 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 709671 670039 243 26 0 706303 0
Current children cumulated CPU time (s) 3061.55
Current children cumulated vsize (KiB) 2838684

[startup+3062.3 s]
/proc/loadavg: 2.00 2.25 2.63 3/516 4126
/proc/meminfo: memFree=8529868/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=3397484 CPUtime=3062.36 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 785090 0 0 0 306004 232 0 0 25 0 1 0 750779220 3479023616 736426 33554432000 4194304 4300288 140736108782448 18446744073709551615 4242151 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 849371 736430 243 26 0 846003 0
Current children cumulated CPU time (s) 3062.36
Current children cumulated vsize (KiB) 3397484

[startup+3062.7 s]
/proc/loadavg: 2.00 2.25 2.63 3/516 4126
/proc/meminfo: memFree=8529868/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=999672 CPUtime=3062.75 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 814617 0 0 0 306032 243 0 0 25 0 1 0 750779220 1023664128 197107 33554432000 4194304 4300288 140736108782448 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 249918 197107 243 26 0 246550 0
Current children cumulated CPU time (s) 3062.75
Current children cumulated vsize (KiB) 999672

[startup+3062.8 s]
/proc/loadavg: 2.00 2.25 2.63 3/516 4126
/proc/meminfo: memFree=8529868/32950928 swapFree=67111200/67111528
[pid=4031] ppid=4029 vsize=999672 CPUtime=3062.85 cores=0,2,4,6
/proc/4031/stat : 4031 (cir_minisat) R 4029 4031 1545 0 -1 4202496 814624 0 0 0 306041 244 0 0 25 0 1 0 750779220 1023664128 159610 33554432000 4194304 4300288 140736108782448 18446744073709551615 256415434887 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/4031/statm: 249918 159098 248 26 0 246550 0
Current children cumulated CPU time (s) 3062.85
Current children cumulated vsize (KiB) 999672

Child status: 20
Real time (s): 3062.9
CPU time (s): 3062.96
CPU user time (s): 3060.48
CPU system time (s): 2.47362
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3397484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3060.48
system time used= 2.47362
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 814625
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= 10
involuntary context switches= 4261

runsolver used 16.6475 second user time and 36.1985 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-17 06:11:26
IDJOB=3387556
IDBENCH=85007
IDSOLVER=1873
FILE ID=node115/3387556-1305605483
RUNJOBID= node115-1305600123-3603
PBS_JOBID= 13350363
Free space on /tmp= 73420 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT04/industrial/velev/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.used-as.sat04-347.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387556-1305605483/watcher-3387556-1305605483 -o /tmp/evaluation-result-3387556-1305605483/solver-3387556-1305605483 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387556-1305605483.cnf

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

MD5SUM BENCH= 580dc3969c4e46e50013253fd4ac9139
RANDOM SEED=69186781

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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:      11491116 kB
Buffers:        295684 kB
Cached:        3286288 kB
SwapCached:          0 kB
Active:       18142140 kB
Inactive:      2974932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11491116 kB
SwapTotal:    67111528 kB
SwapFree:     67111200 kB
Dirty:           77188 kB
Writeback:           0 kB
AnonPages:    17534968 kB
Mapped:          42776 kB
Slab:           197920 kB
PageTables:      76096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 152315084 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= 73424 MiB
End job on node115 at 2011-05-17 07:02:28