Trace number 3387592

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)? (TO) 5000.09 4999.92

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer17.shuffled.cnf
MD5SUMca62f6128dc3cad7229c7b9ee33a7492
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.87
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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: 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-3387592-1305606488/watcher-3387592-1305606488 -o /tmp/evaluation-result-3387592-1305606488/solver-3387592-1305606488 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387592-1305606488.cnf 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.86 1.99 1.99 2/469 1864
/proc/meminfo: memFree=17498260/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=19260 CPUtime=0 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 369 0 0 0 0 0 0 0 25 0 1 0 750879233 19722240 311 33554432000 4194304 4300288 140737130280320 18446744073709551615 4230875 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 4815 311 218 26 0 1447 0

[startup+0.0267219 s]
/proc/loadavg: 1.86 1.99 1.99 2/469 1864
/proc/meminfo: memFree=17498260/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=15448 CPUtime=0.02 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 534 0 0 0 2 0 0 0 25 0 1 0 750879233 15818752 458 33554432000 4194304 4300288 140737130280320 18446744073709551615 4270840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 3862 458 238 26 0 494 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15448

[startup+0.100709 s]
/proc/loadavg: 1.86 1.99 1.99 2/469 1864
/proc/meminfo: memFree=17498260/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=16072 CPUtime=0.09 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 654 0 0 0 9 0 0 0 25 0 1 0 750879233 16457728 575 33554432000 4194304 4300288 140737130280320 18446744073709551615 252457731608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 4018 576 239 26 0 650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16072

[startup+0.300669 s]
/proc/loadavg: 1.86 1.99 1.99 2/469 1864
/proc/meminfo: memFree=17498260/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=16072 CPUtime=0.29 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 690 0 0 0 29 0 0 0 25 0 1 0 750879233 16457728 610 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 4018 610 239 26 0 650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16072

[startup+0.700596 s]
/proc/loadavg: 1.86 1.99 1.99 2/469 1864
/proc/meminfo: memFree=17498260/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=16720 CPUtime=0.69 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 805 0 0 0 69 0 0 0 25 0 1 0 750879233 17121280 724 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255944 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 4180 724 239 26 0 812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16720

[startup+1.50045 s]
/proc/loadavg: 1.86 1.99 1.99 3/470 1865
/proc/meminfo: memFree=17493424/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=17376 CPUtime=1.49 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 890 0 0 0 149 0 0 0 25 0 1 0 750879233 17793024 809 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 4344 809 239 26 0 976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17376

[startup+3.10015 s]
/proc/loadavg: 1.86 1.99 1.99 3/470 1865
/proc/meminfo: memFree=17491072/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=17376 CPUtime=3.09 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 1016 0 0 0 309 0 0 0 25 0 1 0 750879233 17793024 930 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256223 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 4344 930 239 26 0 976 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17376

[startup+6.30056 s]
/proc/loadavg: 1.95 2.00 1.99 3/470 1865
/proc/meminfo: memFree=17488740/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=18640 CPUtime=6.29 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 1352 0 0 0 629 0 0 0 25 0 1 0 750879233 19087360 1257 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255710 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 4660 1257 239 26 0 1292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18640

[startup+12.7004 s]
/proc/loadavg: 1.95 2.00 1.99 3/470 1865
/proc/meminfo: memFree=17486052/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=19728 CPUtime=12.69 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 1572 0 0 0 1269 0 0 0 25 0 1 0 750879233 20201472 1472 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255605 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 4932 1472 239 26 0 1564 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19728

[startup+25.501 s]
/proc/loadavg: 1.96 2.00 1.99 3/470 1866
/proc/meminfo: memFree=17484072/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=21268 CPUtime=25.49 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 1853 0 0 0 2549 0 0 0 25 0 1 0 750879233 21778432 1749 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256017 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 5317 1749 239 26 0 1949 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21268

[startup+51.1002 s]
/proc/loadavg: 1.97 2.00 1.99 3/470 1866
/proc/meminfo: memFree=17480820/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=23296 CPUtime=51.09 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 2328 0 0 0 5109 0 0 0 25 0 1 0 750879233 23855104 2205 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256216 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 5824 2205 239 26 0 2456 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23296

[startup+102.317 s]
/proc/loadavg: 1.99 2.00 1.99 3/470 1868
/proc/meminfo: memFree=17476348/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=23620 CPUtime=102.31 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 2628 0 0 0 10231 0 0 0 25 0 1 0 750879233 24186880 2493 33554432000 4194304 4300288 140737130280320 18446744073709551615 4268292 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 5905 2493 239 26 0 2537 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23620

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/470 1869
/proc/meminfo: memFree=17473472/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=25152 CPUtime=162.3 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 2966 0 0 0 16230 0 0 0 25 0 1 0 750879233 25755648 2823 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 6288 2823 239 26 0 2920 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25152

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/470 1871
/proc/meminfo: memFree=17473584/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=25152 CPUtime=222.3 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 3009 0 0 0 22230 0 0 0 25 0 1 0 750879233 25755648 2866 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255807 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 6288 2866 239 26 0 2920 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25152

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 1872
/proc/meminfo: memFree=17472200/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=25152 CPUtime=282.3 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 3035 0 0 0 28230 0 0 0 25 0 1 0 750879233 25755648 2892 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256279 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 6288 2892 239 26 0 2920 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25152

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 1874
/proc/meminfo: memFree=17471196/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=26948 CPUtime=342.3 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 3252 0 0 0 34230 0 0 0 25 0 1 0 750879233 27594752 3109 33554432000 4194304 4300288 140737130280320 18446744073709551615 4270944 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 6737 3109 239 26 0 3369 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26948

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 1876
/proc/meminfo: memFree=17470556/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=26948 CPUtime=402.3 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 3470 0 0 0 40230 0 0 0 25 0 1 0 750879233 27594752 3322 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255985 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 6737 3322 239 26 0 3369 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26948

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/470 1877
/proc/meminfo: memFree=17468432/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=30244 CPUtime=462.31 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 3932 0 0 0 46231 0 0 0 25 0 1 0 750879233 30969856 3770 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 7561 3770 239 26 0 4193 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30244

[startup+522.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/470 1879
/proc/meminfo: memFree=17468048/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=30244 CPUtime=522.31 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 3943 0 0 0 52231 0 0 0 25 0 1 0 750879233 30969856 3781 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 7561 3781 239 26 0 4193 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30244

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/470 1880
/proc/meminfo: memFree=17468144/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=30244 CPUtime=582.31 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 3999 0 0 0 58231 0 0 0 25 0 1 0 750879233 30969856 3835 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 7561 3835 239 26 0 4193 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30244

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.00 1.04 1.34 2/464 2002
/proc/meminfo: memFree=17473212/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=39260 CPUtime=4062.44 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11454 0 0 0 406243 1 0 0 25 0 1 0 750879233 40202240 6404 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256218 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 9815 6404 240 26 0 6447 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 39260

[startup+4122.3 s]
/proc/loadavg: 1.00 1.03 1.31 2/464 2004
/proc/meminfo: memFree=17473188/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=39260 CPUtime=4122.43 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11454 0 0 0 412242 1 0 0 25 0 1 0 750879233 40202240 6404 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256236 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 9815 6404 240 26 0 6447 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 39260

[startup+4182.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/464 2005
/proc/meminfo: memFree=17474044/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=39260 CPUtime=4182.43 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11454 0 0 0 418242 1 0 0 25 0 1 0 750879233 40202240 6404 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256208 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 9815 6404 240 26 0 6447 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 39260

[startup+4242.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/464 2007
/proc/meminfo: memFree=17474136/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=39260 CPUtime=4242.43 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11454 0 0 0 424242 1 0 0 25 0 1 0 750879233 40202240 6404 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255746 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 9815 6404 240 26 0 6447 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 39260

[startup+4302.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/464 2012
/proc/meminfo: memFree=17473348/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4302.43 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11720 0 0 0 430242 1 0 0 25 0 1 0 750879233 43999232 6668 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256011 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6668 240 26 0 7374 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 42968

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/464 2013
/proc/meminfo: memFree=17473328/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4362.43 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11721 0 0 0 436242 1 0 0 25 0 1 0 750879233 43999232 6669 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6669 240 26 0 7374 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 42968

[startup+4422.3 s]
/proc/loadavg: 1.10 1.03 1.23 2/464 2015
/proc/meminfo: memFree=17473432/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4422.44 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11721 0 0 0 442243 1 0 0 25 0 1 0 750879233 43999232 6669 33554432000 4194304 4300288 140737130280320 18446744073709551615 4271207 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6669 240 26 0 7374 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 42968

[startup+4482.3 s]
/proc/loadavg: 1.08 1.04 1.21 2/464 2016
/proc/meminfo: memFree=17473532/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4482.44 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11721 0 0 0 448243 1 0 0 25 0 1 0 750879233 43999232 6669 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6669 240 26 0 7374 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 42968

[startup+4542.3 s]
/proc/loadavg: 1.03 1.03 1.20 2/464 2018
/proc/meminfo: memFree=17473260/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4542.44 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 454243 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 42968

[startup+4602.3 s]
/proc/loadavg: 1.01 1.02 1.18 2/464 2020
/proc/meminfo: memFree=17473360/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4602.44 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 460243 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 42968

[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/464 2021
/proc/meminfo: memFree=17472352/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4662.44 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 466243 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256034 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 42968

[startup+4722.32 s]
/proc/loadavg: 1.00 1.01 1.16 2/464 2023
/proc/meminfo: memFree=17472448/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4722.46 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 472245 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 42968

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/464 2024
/proc/meminfo: memFree=17473288/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4782.45 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 478244 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 42968

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/464 2026
/proc/meminfo: memFree=17473268/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4842.45 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 484244 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255788 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 42968

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/464 2028
/proc/meminfo: memFree=17473364/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4902.45 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 490244 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256240 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 42968

[startup+4962.3 s]
/proc/loadavg: 1.07 1.02 1.11 2/464 2029
/proc/meminfo: memFree=17473456/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=4962.45 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 496244 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 42968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.04 1.01 1.11 2/464 2030
/proc/meminfo: memFree=17473444/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=5000.06 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 500005 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256266 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 42968

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

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

[startup+4999.9 s]
/proc/loadavg: 1.04 1.01 1.11 2/464 2030
/proc/meminfo: memFree=17473444/32951124 swapFree=57414336/67111528
[pid=1864] ppid=1862 vsize=42968 CPUtime=5000.06 cores=1,3,5,7
/proc/1864/stat : 1864 (cir_minisat) R 1862 1864 348 0 -1 4202496 11722 0 0 0 500005 1 0 0 25 0 1 0 750879233 43999232 6670 33554432000 4194304 4300288 140737130280320 18446744073709551615 4256266 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1864/statm: 10742 6670 240 26 0 7374 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 42968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.09
CPU user time (s): 5000.07
CPU system time (s): 0.021996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11722
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= 7
involuntary context switches= 7899

runsolver used 20.2089 second user time and 52.555 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-17 06:28:08
IDJOB=3387592
IDBENCH=87946
IDSOLVER=1873
FILE ID=node111/3387592-1305606488
RUNJOBID= node111-1305601485-1643
PBS_JOBID= 13350367
Free space on /tmp= 73644 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT02/industrial/aloul/Homer/homer17.shuffled.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387592-1305606488/watcher-3387592-1305606488 -o /tmp/evaluation-result-3387592-1305606488/solver-3387592-1305606488 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387592-1305606488.cnf

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

MD5SUM BENCH= ca62f6128dc3cad7229c7b9ee33a7492
RANDOM SEED=1846303314

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17498524 kB
Buffers:        315112 kB
Cached:        6349204 kB
SwapCached:      19200 kB
Active:        7967488 kB
Inactive:      7216944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17498524 kB
SwapTotal:    67111528 kB
SwapFree:     57414336 kB
Dirty:             824 kB
Writeback:          44 kB
AnonPages:     8509788 kB
Mapped:          28028 kB
Slab:           133368 kB
PageTables:      65980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149087660 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= 73644 MiB
End job on node111 at 2011-05-17 07:51:30