Trace number 3419760

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 reference: minisat 2.2.0? (TO) 5000.11 5000.03

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-12.cnf
MD5SUM0621e557bffdc18ca509447665adecda
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables69553
Number of clauses226752
Sum of the clauses size587624
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292374
Number of clauses of size 3134249
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3419760-1306579438/watcher-3419760-1306579438 -o /tmp/evaluation-result-3419760-1306579438/solver-3419760-1306579438 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419760-1306579438.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: 1.06 0.28 0.09 3/514 32258
/proc/meminfo: memFree=16160976/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=28736 CPUtime=0.01 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 2699 0 0 0 1 0 0 0 23 0 1 0 848174583 29425664 2575 33554432000 4194304 4291037 140735092755344 18446744073709551615 215988253381 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 7184 2577 216 24 0 3818 0

[startup+0.038807 s]
/proc/loadavg: 1.06 0.28 0.09 3/514 32258
/proc/meminfo: memFree=16160976/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=32828 CPUtime=0.02 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 4019 0 0 0 2 0 0 0 23 0 1 0 848174583 33615872 3754 33554432000 4194304 4291037 140735092755344 18446744073709551615 215988253381 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 8207 3756 216 24 0 4841 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 32828

[startup+0.100794 s]
/proc/loadavg: 1.06 0.28 0.09 3/514 32258
/proc/meminfo: memFree=16160976/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=39580 CPUtime=0.09 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 6607 0 0 0 8 1 0 0 23 0 1 0 848174583 40529920 5987 33554432000 4194304 4291037 140735092755344 18446744073709551615 4277852 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 9895 5987 216 24 0 6529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39580

[startup+0.30076 s]
/proc/loadavg: 1.06 0.28 0.09 3/514 32258
/proc/meminfo: memFree=16160976/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=55260 CPUtime=0.29 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 9946 0 0 0 28 1 0 0 25 0 1 0 848174583 56586240 8933 33554432000 4194304 4291037 140735092755344 18446744073709551615 4210185 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 13815 8936 240 24 0 10449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55260

[startup+0.70074 s]
/proc/loadavg: 1.06 0.28 0.09 3/514 32258
/proc/meminfo: memFree=16160976/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=46104 CPUtime=0.68 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 12537 0 0 0 67 1 0 0 25 0 1 0 848174583 47210496 7476 33554432000 4194304 4291037 140735092755344 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 11526 7476 256 24 0 8160 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46104

[startup+1.50055 s]
/proc/loadavg: 1.06 0.28 0.09 3/515 32259
/proc/meminfo: memFree=16130004/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=46104 CPUtime=1.48 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 12597 0 0 0 147 1 0 0 25 0 1 0 848174583 47210496 7536 33554432000 4194304 4291037 140735092755344 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 11526 7536 256 24 0 8160 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46104

[startup+3.10038 s]
/proc/loadavg: 1.06 0.28 0.09 3/515 32259
/proc/meminfo: memFree=16127648/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=46104 CPUtime=3.08 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 12712 0 0 0 307 1 0 0 25 0 1 0 848174583 47210496 7651 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 11526 7651 258 24 0 8160 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 46104

[startup+6.30082 s]
/proc/loadavg: 1.13 0.31 0.10 3/515 32259
/proc/meminfo: memFree=16123624/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=53180 CPUtime=6.28 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 12928 0 0 0 627 1 0 0 25 0 1 0 848174583 54456320 7866 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 13295 7866 258 24 0 9929 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 53180

[startup+12.7007 s]
/proc/loadavg: 1.20 0.33 0.11 3/515 32259
/proc/meminfo: memFree=16109560/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=53180 CPUtime=12.68 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 13443 0 0 0 1267 1 0 0 25 0 1 0 848174583 54456320 8375 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 13295 8375 258 24 0 9929 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53180

[startup+25.5005 s]
/proc/loadavg: 1.38 0.41 0.14 3/515 32260
/proc/meminfo: memFree=16075696/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=53180 CPUtime=25.49 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 14332 0 0 0 2547 2 0 0 25 0 1 0 848174583 54456320 9257 33554432000 4194304 4291037 140735092755344 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 13295 9257 258 24 0 9929 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53180

[startup+51.101 s]
/proc/loadavg: 1.59 0.54 0.19 3/515 32260
/proc/meminfo: memFree=16008684/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=71856 CPUtime=51.07 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 18934 0 0 0 5105 2 0 0 25 0 1 0 848174583 73580544 13843 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 17964 13843 258 24 0 14598 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 71856

[startup+102.319 s]
/proc/loadavg: 1.92 0.79 0.29 3/515 32262
/proc/meminfo: memFree=15894056/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=83532 CPUtime=102.29 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 22056 0 0 0 10227 2 0 0 25 0 1 0 848174583 85536768 16943 33554432000 4194304 4291037 140735092755344 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 20883 16943 258 24 0 17517 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 83532

[startup+162.3 s]
/proc/loadavg: 2.01 1.03 0.40 3/515 32263
/proc/meminfo: memFree=15780732/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=102500 CPUtime=162.27 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 26195 0 0 0 16223 4 0 0 25 0 1 0 848174583 104960000 21063 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 25625 21063 258 24 0 22259 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 102500

[startup+222.301 s]
/proc/loadavg: 2.00 1.20 0.50 3/515 32265
/proc/meminfo: memFree=15653384/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=133320 CPUtime=222.27 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 30462 0 0 0 22222 5 0 0 25 0 1 0 848174583 136519680 25307 33554432000 4194304 4291037 140735092755344 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 33330 25307 258 24 0 29964 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 133320

[startup+282.3 s]
/proc/loadavg: 2.00 1.34 0.59 3/515 32267
/proc/meminfo: memFree=15536584/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=133320 CPUtime=282.27 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 34834 0 0 0 28221 6 0 0 25 0 1 0 848174583 136519680 29647 33554432000 4194304 4291037 140735092755344 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 33330 29647 258 24 0 29964 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 133320

[startup+342.301 s]
/proc/loadavg: 2.00 1.46 0.68 3/515 32268
/proc/meminfo: memFree=15438708/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=183408 CPUtime=342.27 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 39145 0 0 0 34220 7 0 0 25 0 1 0 848174583 187809792 33915 33554432000 4194304 4291037 140735092755344 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 45852 33915 258 24 0 42486 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 183408

[startup+402.3 s]
/proc/loadavg: 2.10 1.59 0.77 3/515 32270
/proc/meminfo: memFree=15358580/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=183408 CPUtime=402.27 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 43158 0 0 0 40219 8 0 0 25 0 1 0 848174583 187809792 37900 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 45852 37900 258 24 0 42486 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 183408

[startup+462.301 s]
/proc/loadavg: 2.08 1.67 0.85 3/515 32271
/proc/meminfo: memFree=15290084/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=184440 CPUtime=462.27 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 44696 0 0 0 46219 8 0 0 25 0 1 0 848174583 188866560 39421 33554432000 4194304 4291037 140735092755344 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 46110 39421 258 24 0 42744 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 184440

[startup+522.3 s]
/proc/loadavg: 2.03 1.73 0.91 3/515 32273
/proc/meminfo: memFree=15221960/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=268928 CPUtime=522.27 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 48874 0 0 0 52218 9 0 0 25 0 1 0 848174583 275382272 43558 33554432000 4194304 4291037 140735092755344 18446744073709551615 4248468 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 67232 43558 258 24 0 63866 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 268928

[startup+582.301 s]
/proc/loadavg: 2.01 1.78 0.98 3/515 32275
/proc/meminfo: memFree=15284024/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=77128 CPUtime=582.27 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 56706 0 0 0 58216 11 0 0 25 0 1 0 848174583 78979072 14652 33554432000 4194304 4291037 140735092755344 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 19282 14652 258 24 0 15916 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 77128

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.01 2.04 1.98 3/515 32378
/proc/meminfo: memFree=12928800/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=207592 CPUtime=4002.35 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 189224 0 0 0 400179 56 0 0 25 0 1 0 848174583 212574208 42688 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 51898 42688 258 24 0 48532 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 207592

[startup+4062.32 s]
/proc/loadavg: 2.13 2.06 1.99 3/515 32379
/proc/meminfo: memFree=12890056/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=208020 CPUtime=4062.36 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 190777 0 0 0 406180 56 0 0 25 0 1 0 848174583 213012480 44230 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 52005 44230 258 24 0 48639 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 208020

[startup+4122.3 s]
/proc/loadavg: 2.10 2.06 2.00 3/515 32381
/proc/meminfo: memFree=12855052/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=208444 CPUtime=4122.35 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 192327 0 0 0 412178 57 0 0 25 0 1 0 848174583 213446656 45763 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 52111 45763 258 24 0 48745 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 208444

[startup+4182.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 32383
/proc/meminfo: memFree=12824612/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=208444 CPUtime=4182.36 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 193277 0 0 0 418178 58 0 0 25 0 1 0 848174583 213446656 46696 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 52111 46696 258 24 0 48745 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 208444

[startup+4242.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/515 32384
/proc/meminfo: memFree=12806104/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=289832 CPUtime=4242.36 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 194514 0 0 0 424178 58 0 0 25 0 1 0 848174583 296787968 47915 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 72458 47915 258 24 0 69092 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 289832

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 32386
/proc/meminfo: memFree=12783512/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=295872 CPUtime=4302.35 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 195999 0 0 0 430177 58 0 0 25 0 1 0 848174583 302972928 49382 33554432000 4194304 4291037 140735092755344 18446744073709551615 4262960 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 73968 49382 258 24 0 70602 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 295872

[startup+4362.3 s]
/proc/loadavg: 2.13 2.05 2.00 3/515 32387
/proc/meminfo: memFree=12765360/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=295872 CPUtime=4362.36 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 196309 0 0 0 436177 59 0 0 25 0 1 0 848174583 302972928 49678 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 73968 49678 258 24 0 70602 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 295872

[startup+4422.3 s]
/proc/loadavg: 2.11 2.06 2.00 3/515 32389
/proc/meminfo: memFree=12749452/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=295872 CPUtime=4422.36 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 196628 0 0 0 442177 59 0 0 25 0 1 0 848174583 302972928 49985 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 73968 49985 258 24 0 70602 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 295872

[startup+4482.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/515 32391
/proc/meminfo: memFree=12836328/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=102828 CPUtime=4482.36 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 201517 0 0 0 448175 61 0 0 25 0 1 0 848174583 105295872 21022 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 25707 21022 258 24 0 22341 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 102828

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 32392
/proc/meminfo: memFree=12805416/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=121684 CPUtime=4542.36 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 204565 0 0 0 454175 61 0 0 25 0 1 0 848174583 124604416 24044 33554432000 4194304 4291037 140735092755344 18446744073709551615 4262909 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 30421 24044 258 24 0 27055 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 121684

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 32394
/proc/meminfo: memFree=12778592/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=140652 CPUtime=4602.38 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 206447 0 0 0 460176 62 0 0 25 0 1 0 848174583 144027648 25906 33554432000 4194304 4291037 140735092755344 18446744073709551615 4248339 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 35163 25906 258 24 0 31797 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 140652

[startup+4662.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/515 32404
/proc/meminfo: memFree=12744320/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=140652 CPUtime=4662.37 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 208617 0 0 0 466174 63 0 0 25 0 1 0 848174583 144027648 28052 33554432000 4194304 4291037 140735092755344 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 35163 28052 258 24 0 31797 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 140652

[startup+4722.32 s]
/proc/loadavg: 2.05 2.05 2.00 3/515 32406
/proc/meminfo: memFree=12704724/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=140652 CPUtime=4722.39 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 210751 0 0 0 472175 64 0 0 25 0 1 0 848174583 144027648 30158 33554432000 4194304 4291037 140735092755344 18446744073709551615 4262902 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 35163 30158 258 24 0 31797 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 140652

[startup+4782.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 32408
/proc/meminfo: memFree=12671576/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=171472 CPUtime=4782.37 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 211814 0 0 0 478173 64 0 0 25 0 1 0 848174583 175587328 31206 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 42868 31206 258 24 0 39502 0
Current children cumulated CPU time (s) 4782.37
Current children cumulated vsize (KiB) 171472

[startup+4842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 32409
/proc/meminfo: memFree=12632596/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=171472 CPUtime=4842.37 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 213875 0 0 0 484172 65 0 0 25 0 1 0 848174583 175587328 33239 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 42868 33239 258 24 0 39502 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 171472

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 32411
/proc/meminfo: memFree=12590400/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=171472 CPUtime=4902.37 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 216171 0 0 0 490172 65 0 0 25 0 1 0 848174583 175587328 35504 33554432000 4194304 4291037 140735092755344 18446744073709551615 4248401 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 42868 35504 258 24 0 39502 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 171472

[startup+4962.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/512 32434
/proc/meminfo: memFree=16301880/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=171472 CPUtime=4962.37 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 217984 0 0 0 496170 67 0 0 25 0 1 0 848174583 175587328 37299 33554432000 4194304 4291037 140735092755344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 42868 37299 258 24 0 39502 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 171472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 32468
/proc/meminfo: memFree=16255624/32950940 swapFree=67111364/67111528
[pid=32258] ppid=32256 vsize=221560 CPUtime=5000.08 cores=0,2,4,6
/proc/32258/stat : 32258 (minisat_release) R 32256 32258 32192 0 -1 4202496 219097 0 0 0 499939 69 0 0 25 0 1 0 848174583 226877440 38402 33554432000 4194304 4291037 140735092755344 18446744073709551615 4262159 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/32258/statm: 55390 38402 258 24 0 52024 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 221560

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): 5000.03
CPU time (s): 5000.11
CPU user time (s): 4999.4
CPU system time (s): 0.707892
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 298076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.4
system time used= 0.707892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219097
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= 3949

runsolver used 25.3571 second user time and 56.7034 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-28 12:43:58
IDJOB=3419760
IDBENCH=70829
IDSOLVER=1912
FILE ID=node117/3419760-1306579438
RUNJOBID= node117-1306579394-32210
PBS_JOBID= 13471563
Free space on /tmp= 73152 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-12.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419760-1306579438/watcher-3419760-1306579438 -o /tmp/evaluation-result-3419760-1306579438/solver-3419760-1306579438 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419760-1306579438.cnf

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

MD5SUM BENCH= 0621e557bffdc18ca509447665adecda
RANDOM SEED=1778983021

node117.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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16161132 kB
Buffers:        322132 kB
Cached:        6074048 kB
SwapCached:          0 kB
Active:       12223772 kB
Inactive:      4199008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16161132 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           64716 kB
Writeback:           0 kB
AnonPages:    10026252 kB
Mapped:          42076 kB
Slab:           239676 kB
PageTables:      58480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149785348 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= 73216 MiB
End job on node117 at 2011-05-28 14:07:20