Trace number 3350492

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) 1299.06 1300.02

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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-3350492-1304968694/watcher-3350492-1304968694 -o /tmp/evaluation-result-3350492-1304968694/solver-3350492-1304968694 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350492-1304968694.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.46 1.86 5/294 25165
/proc/meminfo: memFree=15174204/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=21152 CPUtime=0 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 1231 0 0 0 0 0 0 0 23 0 1 0 608469062 21659648 1116 33554432000 4194304 4298156 140735826416400 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 5288 1116 216 26 0 1920 0

[startup+0.0796831 s]
/proc/loadavg: 4.00 3.46 1.86 5/294 25165
/proc/meminfo: memFree=15174204/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=37272 CPUtime=0.06 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 6639 0 0 0 6 0 0 0 23 0 1 0 608469062 38166528 5740 33554432000 4194304 4298156 140735826416400 18446744073709551615 4242499 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 9318 5742 232 26 0 5950 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 37272

[startup+0.100674 s]
/proc/loadavg: 4.00 3.46 1.86 5/294 25165
/proc/meminfo: memFree=15174204/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=44104 CPUtime=0.09 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 8233 0 0 0 8 1 0 0 23 0 1 0 608469062 45162496 6990 33554432000 4194304 4298156 140735826416400 18446744073709551615 4284818 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 11026 6991 218 26 0 7658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44104

[startup+0.300641 s]
/proc/loadavg: 4.00 3.46 1.86 5/294 25165
/proc/meminfo: memFree=15174204/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=96708 CPUtime=0.29 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 22101 0 0 0 26 3 0 0 25 0 1 0 608469062 99028992 18893 33554432000 4194304 4298156 140735826416400 18446744073709551615 4218624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 24177 18893 271 26 0 20809 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 96708

[startup+0.700571 s]
/proc/loadavg: 4.00 3.46 1.86 5/294 25165
/proc/meminfo: memFree=15174204/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=143440 CPUtime=0.69 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 30743 0 0 0 66 3 0 0 25 0 1 0 608469062 146882560 26101 33554432000 4194304 4298156 140735826416400 18446744073709551615 4211271 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 35860 26103 273 26 0 32492 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 143440

[startup+1.50041 s]
/proc/loadavg: 4.00 3.46 1.86 5/295 25166
/proc/meminfo: memFree=15091500/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=101452 CPUtime=1.49 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 38834 0 0 0 145 4 0 0 25 0 1 0 608469062 103886848 20019 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 25363 20019 290 26 0 21995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101452

[startup+3.10116 s]
/proc/loadavg: 4.00 3.46 1.86 5/295 25166
/proc/meminfo: memFree=15095060/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=101452 CPUtime=3.09 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 38963 0 0 0 305 4 0 0 25 0 1 0 608469062 103886848 20143 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 25363 20143 292 26 0 21995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101452

[startup+6.30058 s]
/proc/loadavg: 4.00 3.46 1.87 7/295 25167
/proc/meminfo: memFree=15101632/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=101452 CPUtime=6.29 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 39172 0 0 0 624 5 0 0 25 0 1 0 608469062 103886848 20341 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 25363 20341 293 26 0 21995 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101452

[startup+12.7005 s]
/proc/loadavg: 4.00 3.47 1.88 5/295 25167
/proc/meminfo: memFree=15073808/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=120128 CPUtime=12.69 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 43791 0 0 0 1263 6 0 0 25 0 1 0 608469062 123011072 23880 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256296 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 30032 23880 293 26 0 26664 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120128

[startup+25.5003 s]
/proc/loadavg: 4.00 3.50 1.92 5/295 25167
/proc/meminfo: memFree=15050456/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=120128 CPUtime=25.49 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 44873 0 0 0 2543 6 0 0 25 0 1 0 608469062 123011072 24939 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 30032 24939 293 26 0 26664 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120128

[startup+51.1008 s]
/proc/loadavg: 4.06 3.55 1.98 5/295 25168
/proc/meminfo: memFree=15023864/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=138984 CPUtime=51.09 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 50698 0 0 0 5102 7 0 0 25 0 1 0 608469062 142319616 29800 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256947 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 34746 29800 293 26 0 31378 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138984

[startup+102.311 s]
/proc/loadavg: 4.13 3.65 2.09 5/295 25169
/proc/meminfo: memFree=15003936/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=138984 CPUtime=102.3 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 51029 0 0 0 10223 7 0 0 25 0 1 0 608469062 142319616 30127 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 34746 30127 293 26 0 31378 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 138984

[startup+162.301 s]
/proc/loadavg: 4.08 3.72 2.21 5/295 25171
/proc/meminfo: memFree=14972668/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=150656 CPUtime=162.29 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 53400 0 0 0 16221 8 0 0 25 0 1 0 608469062 154271744 32426 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 37664 32426 293 26 0 34296 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 150656

[startup+222.301 s]
/proc/loadavg: 4.07 3.79 2.33 5/295 25172
/proc/meminfo: memFree=14974988/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=151204 CPUtime=222.29 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 93524 0 0 0 22216 13 0 0 25 0 1 0 608469062 154832896 33212 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 37801 33212 293 26 0 34433 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 151204

[startup+282.301 s]
/proc/loadavg: 4.02 3.82 2.43 5/295 25174
/proc/meminfo: memFree=14931436/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200520 CPUtime=282.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 167352 0 0 0 28206 22 0 0 25 0 1 0 608469062 205332480 44258 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256421 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50130 44258 293 26 0 46762 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 200520

[startup+342.3 s]
/proc/loadavg: 4.01 3.85 2.52 5/295 25175
/proc/meminfo: memFree=14871132/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200520 CPUtime=342.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 168837 0 0 0 34205 23 0 0 25 0 1 0 608469062 205332480 45702 33554432000 4194304 4298156 140735826416400 18446744073709551615 4257008 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50130 45702 293 26 0 46762 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 200520

[startup+402.301 s]
/proc/loadavg: 4.00 3.88 2.61 5/295 25177
/proc/meminfo: memFree=14889704/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=170176 CPUtime=402.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 190907 0 0 0 40201 27 0 0 25 0 1 0 608469062 174260224 34911 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 42544 34911 293 26 0 39176 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 170176

[startup+462.3 s]
/proc/loadavg: 4.00 3.90 2.70 5/295 25179
/proc/meminfo: memFree=14860656/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200524 CPUtime=462.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 261869 0 0 0 46191 37 0 0 25 0 1 0 608469062 205336576 42499 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50131 42499 293 26 0 46763 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 200524

[startup+522.301 s]
/proc/loadavg: 4.00 3.91 2.78 5/295 25180
/proc/meminfo: memFree=14846368/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200524 CPUtime=522.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 337093 0 0 0 52177 51 0 0 25 0 1 0 608469062 205336576 42121 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256740 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50131 42121 293 26 0 46763 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 200524

[startup+582.301 s]
/proc/loadavg: 4.00 3.92 2.85 5/295 25182
/proc/meminfo: memFree=14824388/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=231344 CPUtime=582.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 412482 0 0 0 58167 61 0 0 25 0 1 0 608469062 236896256 46104 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256801 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 57836 46104 293 26 0 54468 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 231344

[startup+642.301 s]
/proc/loadavg: 4.03 3.95 2.92 5/295 25183
/proc/meminfo: memFree=14805496/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200524 CPUtime=642.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 503944 0 0 0 64154 74 0 0 25 0 1 0 608469062 205336576 43085 33554432000 4194304 4298156 140735826416400 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50131 43085 293 26 0 46763 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 200524

[startup+702.301 s]
/proc/loadavg: 4.08 3.97 2.99 5/295 25185
/proc/meminfo: memFree=14850604/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200524 CPUtime=702.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 572343 0 0 0 70141 87 0 0 25 0 1 0 608469062 205336576 44407 33554432000 4194304 4298156 140735826416400 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50131 44407 293 26 0 46763 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 200524

[startup+762.311 s]
/proc/loadavg: 4.20 4.02 3.07 5/295 25187
/proc/meminfo: memFree=14793780/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200524 CPUtime=762.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 648659 0 0 0 76131 97 0 0 25 0 1 0 608469062 205336576 44694 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50131 44694 293 26 0 46763 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 200524

[startup+822.301 s]
/proc/loadavg: 4.07 4.01 3.12 5/295 25188
/proc/meminfo: memFree=14811724/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200524 CPUtime=822.28 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 719804 0 0 0 82117 111 0 0 25 0 1 0 608469062 205336576 43263 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50131 43263 293 26 0 46763 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 200524

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.18 5/295 25190
/proc/meminfo: memFree=14784416/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200524 CPUtime=882.27 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 785385 0 0 0 88105 122 0 0 25 0 1 0 608469062 205336576 42451 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50131 42451 293 26 0 46763 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 200524

[startup+942.301 s]
/proc/loadavg: 4.46 4.10 3.26 5/293 25222
/proc/meminfo: memFree=14908564/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200524 CPUtime=942.27 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 855463 0 0 0 94090 137 0 0 25 0 1 0 608469062 205336576 43204 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50131 43204 293 26 0 46763 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 200524

[startup+1002.3 s]
/proc/loadavg: 4.55 4.21 3.35 5/295 25248
/proc/meminfo: memFree=14388872/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=231344 CPUtime=1002.27 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 906868 0 0 0 100074 153 0 0 25 0 1 0 608469062 236896256 47896 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 57836 47896 293 26 0 54468 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 231344

[startup+1062.3 s]
/proc/loadavg: 4.20 4.17 3.39 5/295 25250
/proc/meminfo: memFree=14391008/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=200524 CPUtime=1062.26 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 986926 0 0 0 106060 166 0 0 25 0 1 0 608469062 205336576 44421 33554432000 4194304 4298156 140735826416400 18446744073709551615 4261489 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 50131 44421 293 26 0 46763 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 200524

[startup+1122.3 s]
/proc/loadavg: 4.07 4.14 3.42 5/295 25251
/proc/meminfo: memFree=14311784/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=231344 CPUtime=1122.25 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 1048880 0 0 0 112046 179 0 0 25 0 1 0 608469062 236896256 45974 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 57836 45974 293 26 0 54468 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 231344

[startup+1182.3 s]
/proc/loadavg: 4.07 4.12 3.46 5/295 25253
/proc/meminfo: memFree=14355948/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=231344 CPUtime=1182.23 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 1113276 0 0 0 118033 190 0 0 25 0 1 0 608469062 236896256 47440 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 57836 47440 293 26 0 54468 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 231344

[startup+1242.3 s]
/proc/loadavg: 4.02 4.10 3.49 5/295 25254
/proc/meminfo: memFree=14372208/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=231344 CPUtime=1242.22 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 1165224 0 0 0 124021 201 0 0 25 0 1 0 608469062 236896256 47472 33554432000 4194304 4298156 140735826416400 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 57836 47472 293 26 0 54468 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 231344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.11 3.53 5/295 25312
/proc/meminfo: memFree=14473160/32951132 swapFree=67093824/67111528
[pid=25165] ppid=25163 vsize=231344 CPUtime=1299.04 cores=4,6
/proc/25165/stat : 25165 (contrasat_relea) R 25163 25165 24114 0 -1 4202496 1221935 0 0 0 129688 216 0 0 25 0 1 0 608469062 236896256 48659 33554432000 4194304 4298156 140735826416400 18446744073709551615 4262408 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25165/statm: 57836 48659 293 26 0 54468 0
Current children cumulated CPU time (s) 1299.04
Current children cumulated vsize (KiB) 231344

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): 1300.02
CPU time (s): 1299.06
CPU user time (s): 1296.88
CPU system time (s): 2.17467
CPU usage (%): 99.9259
Max. virtual memory (cumulated for all children) (KiB): 311484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.88
system time used= 2.17467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1221935
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= 1870

runsolver used 3.86241 second user time and 7.98379 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-09 21:18:14
IDJOB=3350492
IDBENCH=70815
IDSOLVER=1816
FILE ID=node131/3350492-1304968694
RUNJOBID= node131-1304968241-24977
PBS_JOBID= 13285619
Free space on /tmp= 52772 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350492-1304968694/watcher-3350492-1304968694 -o /tmp/evaluation-result-3350492-1304968694/solver-3350492-1304968694 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350492-1304968694.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=305439046

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15174484 kB
Buffers:        193324 kB
Cached:        7219884 kB
SwapCached:       1472 kB
Active:       10476104 kB
Inactive:      6938280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15174484 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:           18144 kB
Writeback:         384 kB
AnonPages:     9999452 kB
Mapped:          27260 kB
Slab:           267796 kB
PageTables:      32288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28361292 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 52664 MiB
End job on node131 at 2011-05-09 21:39:56