Trace number 3433857

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: MiniSAT 2.2.0-agile-26? (TO) 5000.05 4999.93

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1218.25
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3433857-1306842917/watcher-3433857-1306842917 -o /tmp/evaluation-result-3433857-1306842917/solver-3433857-1306842917 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433857-1306842917.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: 0.00 0.00 0.00 3/511 9075
/proc/meminfo: memFree=4284208/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=22816 CPUtime=0 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 1490 0 0 0 0 0 0 0 20 0 1 0 776707893 23363584 1430 33554432000 4194304 4291235 140734601259440 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 5704 1430 215 24 0 2338 0

[startup+0.113391 s]
/proc/loadavg: 0.00 0.00 0.00 3/511 9075
/proc/meminfo: memFree=4284208/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=51616 CPUtime=0.1 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 9244 0 0 0 9 1 0 0 20 0 1 0 776707893 52854784 8642 33554432000 4194304 4291235 140734601259440 18446744073709551615 255106429637 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 12904 8645 215 24 0 9538 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 51616

[startup+0.200376 s]
/proc/loadavg: 0.00 0.00 0.00 3/511 9075
/proc/meminfo: memFree=4284208/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=67048 CPUtime=0.18 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 12246 0 0 0 17 1 0 0 21 0 1 0 776707893 68657152 11303 33554432000 4194304 4291235 140734601259440 18446744073709551615 255106429637 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 16762 11303 215 24 0 13396 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 67048

[startup+0.300361 s]
/proc/loadavg: 0.00 0.00 0.00 3/511 9075
/proc/meminfo: memFree=4284208/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=77460 CPUtime=0.29 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 15936 0 0 0 27 2 0 0 21 0 1 0 776707893 79319040 14446 33554432000 4194304 4291235 140734601259440 18446744073709551615 4215274 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 19365 14446 236 24 0 15999 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77460

[startup+0.700288 s]
/proc/loadavg: 0.00 0.00 0.00 3/511 9075
/proc/meminfo: memFree=4284208/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=79892 CPUtime=0.69 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 19261 0 0 0 66 3 0 0 22 0 1 0 776707893 81809408 14569 33554432000 4194304 4291235 140734601259440 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 19973 14569 239 24 0 16607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79892

[startup+1.50115 s]
/proc/loadavg: 0.00 0.00 0.00 3/512 9076
/proc/meminfo: memFree=4229404/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=72984 CPUtime=1.49 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 21790 0 0 0 146 3 0 0 25 0 1 0 776707893 74735616 13148 33554432000 4194304 4291235 140734601259440 18446744073709551615 4256332 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 18246 13148 258 24 0 14880 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72984

[startup+3.10084 s]
/proc/loadavg: 0.00 0.00 0.00 3/512 9076
/proc/meminfo: memFree=4223824/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=80056 CPUtime=3.09 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 22228 0 0 0 305 4 0 0 25 0 1 0 776707893 81977344 13581 33554432000 4194304 4291235 140734601259440 18446744073709551615 4256285 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 20014 13581 258 24 0 16648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80056

[startup+6.30032 s]
/proc/loadavg: 0.16 0.03 0.01 3/512 9077
/proc/meminfo: memFree=4217748/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=80056 CPUtime=6.29 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 22939 0 0 0 625 4 0 0 25 0 1 0 776707893 81977344 14285 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 20014 14285 258 24 0 16648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80056

[startup+12.7012 s]
/proc/loadavg: 0.31 0.07 0.02 3/512 9077
/proc/meminfo: memFree=4211672/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=98732 CPUtime=12.69 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 26868 0 0 0 1265 4 0 0 25 0 1 0 776707893 101101568 18193 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 24683 18193 258 24 0 21317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98732

[startup+25.5009 s]
/proc/loadavg: 0.68 0.16 0.05 3/512 9077
/proc/meminfo: memFree=4190896/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=110408 CPUtime=25.49 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 28755 0 0 0 2544 5 0 0 25 0 1 0 776707893 113057792 20045 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 27602 20045 258 24 0 24236 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110408

[startup+51.1004 s]
/proc/loadavg: 1.13 0.31 0.10 3/512 9078
/proc/meminfo: memFree=4170580/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=129376 CPUtime=51.09 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 32649 0 0 0 5104 5 0 0 25 0 1 0 776707893 132481024 23863 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 32344 23863 258 24 0 28978 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129376

[startup+102.3 s]
/proc/loadavg: 1.62 0.56 0.20 3/512 9079
/proc/meminfo: memFree=4147708/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=161896 CPUtime=102.3 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 37694 0 0 0 10223 7 0 0 25 0 1 0 776707893 165781504 28819 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255914 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 40474 28819 258 24 0 37108 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 161896

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.31 3/512 9081
/proc/meminfo: memFree=4120904/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=169204 CPUtime=162.29 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 43291 0 0 0 16219 10 0 0 25 0 1 0 776707893 173264896 34329 33554432000 4194304 4291235 140734601259440 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 42301 34329 258 24 0 38935 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 169204

[startup+222.319 s]
/proc/loadavg: 1.95 1.04 0.41 3/512 9082
/proc/meminfo: memFree=4100032/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=227200 CPUtime=222.32 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 48562 0 0 0 22219 13 0 0 25 0 1 0 776707893 232652800 39530 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 56800 39530 258 24 0 53434 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 227200

[startup+282.301 s]
/proc/loadavg: 2.06 1.24 0.52 3/512 9084
/proc/meminfo: memFree=4084612/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=232584 CPUtime=282.29 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 52482 0 0 0 28215 14 0 0 25 0 1 0 776707893 238166016 43364 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 58146 43364 258 24 0 54780 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 232584

[startup+342.301 s]
/proc/loadavg: 2.06 1.39 0.61 3/512 9086
/proc/meminfo: memFree=4159068/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=121944 CPUtime=342.3 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 58313 0 0 0 34213 17 0 0 25 0 1 0 776707893 124870656 23542 33554432000 4194304 4291235 140734601259440 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 30486 23542 258 24 0 27120 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 121944

[startup+402.301 s]
/proc/loadavg: 2.02 1.50 0.70 3/512 9096
/proc/meminfo: memFree=4112684/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=171264 CPUtime=402.3 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 70146 0 0 0 40211 19 0 0 25 0 1 0 776707893 175374336 35163 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255630 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 42816 35163 258 24 0 39450 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 171264

[startup+462.301 s]
/proc/loadavg: 2.04 1.60 0.78 3/512 9098
/proc/meminfo: memFree=4091060/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=202084 CPUtime=462.3 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 75859 0 0 0 46209 21 0 0 25 0 1 0 776707893 206934016 40770 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 50521 40770 258 24 0 47155 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 202084

[startup+522.301 s]
/proc/loadavg: 2.01 1.67 0.85 3/512 9099
/proc/meminfo: memFree=4074040/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=202084 CPUtime=522.31 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 80241 0 0 0 52208 23 0 0 25 0 1 0 776707893 206934016 45076 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 50521 45076 258 24 0 47155 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 202084

[startup+582.301 s]
/proc/loadavg: 2.00 1.73 0.92 3/512 9101
/proc/meminfo: memFree=4048724/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=252172 CPUtime=582.31 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 86786 0 0 0 58205 26 0 0 25 0 1 0 776707893 258224128 51528 33554432000 4194304 4291235 140734601259440 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 63043 51528 258 24 0 59677 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 252172

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.04 1.98 3/512 9204
/proc/meminfo: memFree=3881872/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=415180 CPUtime=4002.38 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 379954 0 0 0 400109 129 0 0 25 0 1 0 776707893 425144320 84034 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255645 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 103795 84034 258 24 0 100429 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 415180

[startup+4062.3 s]
/proc/loadavg: 2.00 2.03 1.98 3/512 9206
/proc/meminfo: memFree=3872044/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=415180 CPUtime=4062.39 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 382157 0 0 0 406109 130 0 0 25 0 1 0 776707893 425144320 86185 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255905 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 103795 86185 258 24 0 100429 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 415180

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/512 9207
/proc/meminfo: memFree=4032812/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=203564 CPUtime=4122.38 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 383616 0 0 0 412107 131 0 0 25 0 1 0 776707893 208449536 45993 33554432000 4194304 4291235 140734601259440 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 50891 45993 258 24 0 47525 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 203564

[startup+4182.32 s]
/proc/loadavg: 2.00 2.02 1.98 3/512 9209
/proc/meminfo: memFree=3977456/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=261884 CPUtime=4182.4 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 397758 0 0 0 418105 135 0 0 25 0 1 0 776707893 268169216 59948 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255661 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 65471 59948 258 24 0 62105 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 261884

[startup+4242.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/512 9211
/proc/meminfo: memFree=3957556/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=292704 CPUtime=4242.39 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 402924 0 0 0 424101 138 0 0 25 0 1 0 776707893 299728896 64989 33554432000 4194304 4291235 140734601259440 18446744073709551615 4248856 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 73176 64989 258 24 0 69810 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 292704

[startup+4302.3 s]
/proc/loadavg: 2.12 2.06 2.00 3/512 9212
/proc/meminfo: memFree=3943016/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=342792 CPUtime=4302.39 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 406562 0 0 0 430100 139 0 0 25 0 1 0 776707893 351019008 68539 33554432000 4194304 4291235 140734601259440 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 85698 68539 258 24 0 82332 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 342792

[startup+4362.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/512 9214
/proc/meminfo: memFree=3928100/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=342792 CPUtime=4362.39 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 410401 0 0 0 436099 140 0 0 25 0 1 0 776707893 351019008 72278 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 85698 72278 258 24 0 82332 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 342792

[startup+4422.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/512 9215
/proc/meminfo: memFree=3916900/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=342792 CPUtime=4422.39 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 413239 0 0 0 442098 141 0 0 25 0 1 0 776707893 351019008 75055 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 85698 75055 258 24 0 82332 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 342792

[startup+4482.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/512 9217
/proc/meminfo: memFree=3903092/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=342792 CPUtime=4482.4 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 416755 0 0 0 448098 142 0 0 25 0 1 0 776707893 351019008 78507 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 85698 78507 258 24 0 82332 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 342792

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/512 9219
/proc/meminfo: memFree=3892384/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=424180 CPUtime=4542.39 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 419392 0 0 0 454096 143 0 0 25 0 1 0 776707893 434360320 81089 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 106045 81089 258 24 0 102679 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 424180

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 9220
/proc/meminfo: memFree=3885264/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=424180 CPUtime=4602.4 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 421239 0 0 0 460096 144 0 0 25 0 1 0 776707893 434360320 82895 33554432000 4194304 4291235 140734601259440 18446744073709551615 4256121 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 106045 82895 258 24 0 102679 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 424180

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 9222
/proc/meminfo: memFree=3876168/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=424180 CPUtime=4662.4 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 422985 0 0 0 466095 145 0 0 25 0 1 0 776707893 434360320 84604 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 106045 84604 258 24 0 102679 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 424180

[startup+4722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 9223
/proc/meminfo: memFree=3869296/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=424180 CPUtime=4722.42 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 424983 0 0 0 472096 146 0 0 25 0 1 0 776707893 434360320 86559 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 106045 86559 258 24 0 102679 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 424180

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 9225
/proc/meminfo: memFree=4022876/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=212564 CPUtime=4782.41 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 426329 0 0 0 478094 147 0 0 25 0 1 0 776707893 217665536 48304 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 53141 48304 258 24 0 49775 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 212564

[startup+4842.32 s]
/proc/loadavg: 2.12 2.04 2.01 3/512 9227
/proc/meminfo: memFree=3985984/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=261884 CPUtime=4842.43 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 435661 0 0 0 484093 150 0 0 25 0 1 0 776707893 268169216 57490 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 65471 57490 258 24 0 62105 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 261884

[startup+4902.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/512 9228
/proc/meminfo: memFree=3965116/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=292704 CPUtime=4902.41 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 441206 0 0 0 490089 152 0 0 25 0 1 0 776707893 299728896 62914 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 73176 62914 258 24 0 69810 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 292704

[startup+4962.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/512 9230
/proc/meminfo: memFree=3946480/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=292704 CPUtime=4962.41 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 445940 0 0 0 496088 153 0 0 25 0 1 0 776707893 299728896 67543 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255939 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 73176 67543 258 24 0 69810 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 292704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.16 2.07 2.02 2/510 9232
/proc/meminfo: memFree=4004744/32951124 swapFree=67111204/67111528
[pid=9075] ppid=9073 vsize=342792 CPUtime=5000.02 cores=0,2,4,6
/proc/9075/stat : 9075 (minisat) R 9073 9075 9036 0 -1 4202496 448038 0 0 0 499849 153 0 0 25 0 1 0 776707893 351019008 69596 33554432000 4194304 4291235 140734601259440 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/9075/statm: 85698 69596 258 24 0 82332 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 342792

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4998.5
CPU system time (s): 1.54776
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 424180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.5
system time used= 1.54776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 448039
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3700

runsolver used 26.363 second user time and 55.5795 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-31 13:55:18
IDJOB=3433857
IDBENCH=20387
IDSOLVER=1930
FILE ID=node144/3433857-1306842917
RUNJOBID= node144-1306842917-9055
PBS_JOBID= 13482008
Free space on /tmp= 7424 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433857-1306842917/watcher-3433857-1306842917 -o /tmp/evaluation-result-3433857-1306842917/solver-3433857-1306842917 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433857-1306842917.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1345948781

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4284496 kB
Buffers:         62672 kB
Cached:       12854420 kB
SwapCached:        140 kB
Active:       21434148 kB
Inactive:      6651300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4284496 kB
SwapTotal:    67111528 kB
SwapFree:     67111204 kB
Dirty:           11292 kB
Writeback:           0 kB
AnonPages:    15168372 kB
Mapped:          42248 kB
Slab:           441544 kB
PageTables:      70352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157773240 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= 7420 MiB
End job on node144 at 2011-05-31 15:18:40