Trace number 3422642

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: contrasat 2011-03-02? (TO) 5000.07 4999.94

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/2dlx_ca_bp_f_liveness.cnf
MD5SUM99cd8de7f06ce8c087a5c7fb299dfb62
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 variables202253
Number of clauses4313014
Sum of the clauses size12562188
Maximum clause length651
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23935640
Number of clauses of size 3199653
Number of clauses of size 410363
Number of clauses of size 55846
Number of clauses of size over 5161511

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-3422642-1306690134/watcher-3422642-1306690134 -o /tmp/evaluation-result-3422642-1306690134/solver-3422642-1306690134 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422642-1306690134.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: 1.20 1.06 1.14 2/572 24234
/proc/meminfo: memFree=23848252/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=21312 CPUtime=0.01 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 1463 0 0 0 1 0 0 0 23 0 1 0 780612487 21823488 1298 33554432000 4194304 4298156 140734707974176 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 5328 1299 215 26 0 1960 0

[startup+0.0829211 s]
/proc/loadavg: 1.20 1.06 1.14 2/572 24234
/proc/meminfo: memFree=23848252/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=33888 CPUtime=0.07 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 5705 0 0 0 7 0 0 0 23 0 1 0 780612487 34701312 4720 33554432000 4194304 4298156 140734707974176 18446744073709551615 268272349893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 8472 4720 216 26 0 5104 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 33888

[startup+0.100918 s]
/proc/loadavg: 1.20 1.06 1.14 2/572 24234
/proc/meminfo: memFree=23848252/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=37192 CPUtime=0.09 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 7118 0 0 0 8 1 0 0 23 0 1 0 780612487 38084608 5810 33554432000 4194304 4298156 140734707974176 18446744073709551615 268272386445 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 9298 5820 216 26 0 5930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37192

[startup+0.300884 s]
/proc/loadavg: 1.20 1.06 1.14 2/572 24234
/proc/meminfo: memFree=23848252/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=88660 CPUtime=0.29 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 19990 0 0 0 26 3 0 0 25 0 1 0 780612487 90787840 15728 33554432000 4194304 4298156 140734707974176 18446744073709551615 268272386144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 22165 15750 216 26 0 18797 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88660

[startup+0.70081 s]
/proc/loadavg: 1.20 1.06 1.14 2/572 24234
/proc/meminfo: memFree=23848252/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=158544 CPUtime=0.69 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 45084 0 0 0 64 5 0 0 25 0 1 0 780612487 162349056 35162 33554432000 4194304 4298156 140734707974176 18446744073709551615 4284805 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 39636 35168 216 26 0 36268 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 158544

[startup+1.50078 s]
/proc/loadavg: 1.20 1.06 1.14 3/573 24235
/proc/meminfo: memFree=23439276/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=343836 CPUtime=1.49 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 94443 0 0 0 136 13 0 0 25 0 1 0 780612487 352088064 72897 33554432000 4194304 4298156 140734707974176 18446744073709551615 4260215 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 85959 72898 216 26 0 82591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 343836

[startup+3.10038 s]
/proc/loadavg: 1.20 1.06 1.14 3/573 24235
/proc/meminfo: memFree=23286984/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=362232 CPUtime=3.09 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 104688 0 0 0 294 15 0 0 25 0 1 0 780612487 370925568 81573 33554432000 4194304 4298156 140734707974176 18446744073709551615 4227984 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 90558 81573 222 26 0 87190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 362232

[startup+6.30093 s]
/proc/loadavg: 1.43 1.11 1.15 3/573 24235
/proc/meminfo: memFree=23285948/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=366036 CPUtime=6.29 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 106690 0 0 0 614 15 0 0 25 0 1 0 780612487 374820864 83367 33554432000 4194304 4298156 140734707974176 18446744073709551615 4233592 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 91509 83367 222 26 0 88141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 366036

[startup+12.7218 s]
/proc/loadavg: 1.51 1.14 1.16 3/573 24235
/proc/meminfo: memFree=23319216/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=347192 CPUtime=12.71 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 144256 0 0 0 1251 20 0 0 25 0 1 0 780612487 355524608 73332 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 86798 73332 242 26 0 83430 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 347192

[startup+25.5005 s]
/proc/loadavg: 1.59 1.16 1.17 3/573 24236
/proc/meminfo: memFree=23332980/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=347192 CPUtime=25.49 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 149031 0 0 0 2528 21 0 0 25 0 1 0 780612487 355524608 78031 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 86798 78031 243 26 0 83430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 347192

[startup+51.1009 s]
/proc/loadavg: 1.88 1.26 1.20 3/573 24236
/proc/meminfo: memFree=23316928/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=51.11 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 198451 0 0 0 5082 29 0 0 25 0 1 0 780612487 438865920 81898 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 81898 243 26 0 103777 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 428580

[startup+102.301 s]
/proc/loadavg: 1.94 1.37 1.24 3/573 24238
/proc/meminfo: memFree=23295828/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=347192 CPUtime=102.3 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 382801 0 0 0 10177 53 0 0 25 0 1 0 780612487 355524608 79857 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 86798 79857 243 26 0 83430 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 347192

[startup+162.322 s]
/proc/loadavg: 1.98 1.48 1.29 3/573 24239
/proc/meminfo: memFree=23324792/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=347192 CPUtime=162.32 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 579463 0 0 0 16151 81 0 0 25 0 1 0 780612487 355524608 78872 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 86798 78872 243 26 0 83430 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 347192

[startup+222.3 s]
/proc/loadavg: 1.99 1.58 1.33 3/573 24241
/proc/meminfo: memFree=23308140/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=347192 CPUtime=222.29 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 727422 0 0 0 22129 100 0 0 25 0 1 0 780612487 355524608 79747 33554432000 4194304 4298156 140734707974176 18446744073709551615 4251943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 86798 79747 243 26 0 83430 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 347192

[startup+282.301 s]
/proc/loadavg: 2.12 1.68 1.38 3/573 24242
/proc/meminfo: memFree=23262092/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=282.3 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 884935 0 0 0 28109 121 0 0 25 0 1 0 780612487 438865920 85849 33554432000 4194304 4298156 140734707974176 18446744073709551615 4252751 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 85849 243 26 0 103777 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 428580

[startup+342.301 s]
/proc/loadavg: 2.10 1.75 1.42 3/573 24244
/proc/meminfo: memFree=23293308/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=347192 CPUtime=342.3 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 1078197 0 0 0 34081 149 0 0 25 0 1 0 780612487 355524608 79925 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 86798 79925 243 26 0 83430 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 347192

[startup+402.3 s]
/proc/loadavg: 2.04 1.79 1.45 3/573 24246
/proc/meminfo: memFree=23278132/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=402.3 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 1231040 0 0 0 40061 169 0 0 25 0 1 0 780612487 438865920 83661 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 83661 243 26 0 103777 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 428580

[startup+462.301 s]
/proc/loadavg: 2.01 1.83 1.48 3/573 24247
/proc/meminfo: memFree=23268280/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=462.3 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 1387619 0 0 0 46041 189 0 0 25 0 1 0 780612487 438865920 82848 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256421 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 82848 243 26 0 103777 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 428580

[startup+522.301 s]
/proc/loadavg: 2.00 1.86 1.51 3/573 24249
/proc/meminfo: memFree=23255564/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=522.3 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 1545210 0 0 0 52019 211 0 0 25 0 1 0 780612487 438865920 84056 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 84056 243 26 0 103777 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 428580

[startup+582.301 s]
/proc/loadavg: 2.10 1.91 1.55 3/573 24250
/proc/meminfo: memFree=23246212/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=582.31 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 1696527 0 0 0 57999 232 0 0 25 0 1 0 780612487 438865920 84084 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 84084 243 26 0 103777 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 428580

[startup+642.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/573 24355
/proc/meminfo: memFree=23092580/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4062.4 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 8299399 0 0 0 405015 1225 0 0 25 0 1 0 780612487 438865920 99336 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 99336 243 26 0 103777 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 428580

[startup+4122.32 s]
/proc/loadavg: 2.03 2.05 2.01 3/573 24357
/proc/meminfo: memFree=23162696/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4122.42 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 8422590 0 0 0 410997 1245 0 0 25 0 1 0 780612487 438865920 91057 33554432000 4194304 4298156 140734707974176 18446744073709551615 4251925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 91057 243 26 0 103777 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 428580

[startup+4182.3 s]
/proc/loadavg: 2.17 2.08 2.01 3/573 24358
/proc/meminfo: memFree=23166488/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4182.41 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 8496300 0 0 0 416985 1256 0 0 25 0 1 0 780612487 438865920 95808 33554432000 4194304 4298156 140734707974176 18446744073709551615 4262632 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 95809 243 26 0 103777 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 428580

[startup+4242.3 s]
/proc/loadavg: 2.21 2.09 2.02 3/573 24360
/proc/meminfo: memFree=23120804/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=560840 CPUtime=4242.4 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 8573561 0 0 0 422973 1267 0 0 25 0 1 0 780612487 574300160 107677 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 140210 107677 243 26 0 136842 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 560840

[startup+4302.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/573 24362
/proc/meminfo: memFree=23092744/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=560840 CPUtime=4302.4 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 8711130 0 0 0 428954 1286 0 0 25 0 1 0 780612487 574300160 105926 33554432000 4194304 4298156 140734707974176 18446744073709551615 4252211 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 140210 105926 243 26 0 136842 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 560840

[startup+4362.3 s]
/proc/loadavg: 2.02 2.06 2.00 3/573 24363
/proc/meminfo: memFree=23142656/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4362.41 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 8785638 0 0 0 434943 1298 0 0 25 0 1 0 780612487 438865920 100082 33554432000 4194304 4298156 140734707974176 18446744073709551615 4251943 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 100082 243 26 0 103777 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 428580

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 24365
/proc/meminfo: memFree=23063244/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=560840 CPUtime=4422.41 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 8866203 0 0 0 440929 1312 0 0 25 0 1 0 780612487 574300160 116221 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 140210 116221 243 26 0 136842 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 560840

[startup+4482.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/573 24366
/proc/meminfo: memFree=23083888/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4482.4 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9020510 0 0 0 446904 1336 0 0 25 0 1 0 780612487 438865920 101281 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 101281 243 26 0 103777 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 428580

[startup+4542.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/573 24368
/proc/meminfo: memFree=23119804/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4542.41 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9149566 0 0 0 452885 1356 0 0 25 0 1 0 780612487 438865920 93915 33554432000 4194304 4298156 140734707974176 18446744073709551615 4252784 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 93915 243 26 0 103777 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 428580

[startup+4602.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/573 24370
/proc/meminfo: memFree=23027616/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=560840 CPUtime=4602.41 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9224941 0 0 0 458870 1371 0 0 25 0 1 0 780612487 574300160 105147 33554432000 4194304 4298156 140734707974176 18446744073709551615 4252142 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 140210 105147 243 26 0 136842 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 560840

[startup+4662.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/573 24371
/proc/meminfo: memFree=23130228/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4662.43 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9356799 0 0 0 464854 1389 0 0 25 0 1 0 780612487 438865920 94515 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 94515 243 26 0 103777 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 428580

[startup+4722.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/573 24373
/proc/meminfo: memFree=23104612/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4722.42 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9433347 0 0 0 470841 1401 0 0 25 0 1 0 780612487 438865920 101506 33554432000 4194304 4298156 140734707974176 18446744073709551615 4261489 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 101506 243 26 0 103777 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 428580

[startup+4782.32 s]
/proc/loadavg: 2.08 2.06 2.01 3/573 24374
/proc/meminfo: memFree=23036732/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=560840 CPUtime=4782.44 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9522616 0 0 0 476828 1416 0 0 25 0 1 0 780612487 574300160 109732 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 140210 109732 243 26 0 136842 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 560840

[startup+4842.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/573 24376
/proc/meminfo: memFree=23090996/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4842.42 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9658488 0 0 0 482808 1434 0 0 25 0 1 0 780612487 438865920 101241 33554432000 4194304 4298156 140734707974176 18446744073709551615 4252196 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 101241 243 26 0 103777 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 428580

[startup+4902.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/573 24378
/proc/meminfo: memFree=23071980/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=560840 CPUtime=4902.42 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9733206 0 0 0 488796 1446 0 0 25 0 1 0 780612487 574300160 106840 33554432000 4194304 4298156 140734707974176 18446744073709551615 4251848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 140210 106840 243 26 0 136842 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 560840

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/573 24379
/proc/meminfo: memFree=23067204/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=428580 CPUtime=4962.42 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9866546 0 0 0 494774 1468 0 0 25 0 1 0 780612487 438865920 92896 33554432000 4194304 4298156 140734707974176 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 107145 92896 243 26 0 103777 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 428580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 2/571 24381
/proc/meminfo: memFree=23497844/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=560840 CPUtime=5000.04 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9880317 0 0 0 498532 1472 0 0 25 0 1 0 780612487 574300160 106467 33554432000 4194304 4298156 140734707974176 18446744073709551615 4252215 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 140210 106467 243 26 0 136842 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 560840

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: 2.00 2.03 2.00 2/571 24381
/proc/meminfo: memFree=23497844/32950928 swapFree=49808508/67111528
[pid=24234] ppid=24232 vsize=560840 CPUtime=5000.04 cores=0,2,4,6
/proc/24234/stat : 24234 (contrasat_relea) R 24232 24234 24112 0 -1 4202496 9880317 0 0 0 498532 1472 0 0 25 0 1 0 780612487 574300160 106467 33554432000 4194304 4298156 140734707974176 18446744073709551615 4252215 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24234/statm: 140210 106467 243 26 0 136842 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 560840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.07
CPU user time (s): 4985.32
CPU system time (s): 14.7458
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 772456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4985.33
system time used= 14.7458
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9880318
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= 6
involuntary context switches= 8120

runsolver used 28.8416 second user time and 66.6259 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-29 19:28:57
IDJOB=3422642
IDBENCH=88165
IDSOLVER=1915
FILE ID=node122/3422642-1306690134
RUNJOBID= node122-1306690134-24214
PBS_JOBID= 13471852
Free space on /tmp= 73312 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/2dlx_ca_bp_f_liveness.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422642-1306690134/watcher-3422642-1306690134 -o /tmp/evaluation-result-3422642-1306690134/solver-3422642-1306690134 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422642-1306690134.cnf

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=646753944

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23848780 kB
Buffers:        220060 kB
Cached:        2587916 kB
SwapCached:      60784 kB
Active:         764596 kB
Inactive:      8067744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23848780 kB
SwapTotal:    67111528 kB
SwapFree:     49808508 kB
Dirty:          175228 kB
Writeback:           0 kB
AnonPages:     5977168 kB
Mapped:          11444 kB
Slab:           106996 kB
PageTables:      93084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 180814084 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= 73392 MiB
End job on node122 at 2011-05-29 20:52:19