Trace number 3422086

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) 5000.04 5000.12

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2847.01
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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-3422086-1306658666/watcher-3422086-1306658666 -o /tmp/evaluation-result-3422086-1306658666/solver-3422086-1306658666 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422086-1306658666.cnf 

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

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/453 9020
/proc/meminfo: memFree=26759988/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=19824 CPUtime=0 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 597 0 0 0 0 0 0 0 21 0 1 0 777464797 20299776 518 33554432000 4194304 4298156 140737369213696 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 4956 519 220 26 0 1588 0

[startup+0.100575 s]
/proc/loadavg: 0.00 0.00 0.00 1/453 9020
/proc/meminfo: memFree=26759988/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=16096 CPUtime=0.09 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 776 0 0 0 9 0 0 0 21 0 1 0 777464797 16482304 616 33554432000 4194304 4298156 140737369213696 18446744073709551615 4263106 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 4024 616 239 26 0 656 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16096

[startup+0.200554 s]
/proc/loadavg: 0.00 0.00 0.00 1/453 9020
/proc/meminfo: memFree=26759988/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=16552 CPUtime=0.19 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1095 0 0 0 19 0 0 0 22 0 1 0 777464797 16949248 684 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 4138 684 240 26 0 770 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16552

[startup+0.300554 s]
/proc/loadavg: 0.00 0.00 0.00 1/453 9020
/proc/meminfo: memFree=26759988/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=18268 CPUtime=0.29 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1452 0 0 0 29 0 0 0 22 0 1 0 777464797 18706432 1036 33554432000 4194304 4298156 140737369213696 18446744073709551615 4261467 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 4567 1036 240 26 0 1199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18268

[startup+0.70047 s]
/proc/loadavg: 0.00 0.00 0.00 1/453 9020
/proc/meminfo: memFree=26759988/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=22596 CPUtime=0.69 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 2100 0 0 0 69 0 0 0 24 0 1 0 777464797 23138304 1630 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256288 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 5649 1630 240 26 0 2281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22596

[startup+1.50032 s]
/proc/loadavg: 0.00 0.00 0.00 2/454 9046
/proc/meminfo: memFree=26747740/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=23652 CPUtime=1.49 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 3091 0 0 0 149 0 0 0 25 0 1 0 777464797 24219648 1484 33554432000 4194304 4298156 140737369213696 18446744073709551615 4252186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 5913 1484 241 26 0 2545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23652

[startup+3.10104 s]
/proc/loadavg: 0.00 0.00 0.00 2/454 9046
/proc/meminfo: memFree=26745384/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=28112 CPUtime=3.09 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 7942 0 0 0 309 0 0 0 25 0 1 0 777464797 28786688 2994 33554432000 4194304 4298156 140737369213696 18446744073709551615 4262632 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 7028 2994 241 26 0 3660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28112

[startup+6.30047 s]
/proc/loadavg: 0.08 0.02 0.01 2/454 9046
/proc/meminfo: memFree=26736812/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=32536 CPUtime=6.3 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 12190 0 0 0 629 1 0 0 25 0 1 0 777464797 33316864 3729 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256304 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 8134 3729 241 26 0 4766 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 32536

[startup+12.7003 s]
/proc/loadavg: 0.15 0.03 0.01 3/459 9056
/proc/meminfo: memFree=26562172/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=44024 CPUtime=12.69 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 17701 0 0 0 1268 1 0 0 25 0 1 0 777464797 45080576 6941 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256480 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 11006 6941 241 26 0 7638 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44024

[startup+25.5011 s]
/proc/loadavg: 0.56 0.13 0.04 3/459 9057
/proc/meminfo: memFree=26548816/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=51208 CPUtime=25.49 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 20367 0 0 0 2547 2 0 0 25 0 1 0 777464797 52436992 9416 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256290 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 12802 9416 241 26 0 9434 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 51208

[startup+51.1005 s]
/proc/loadavg: 1.05 0.28 0.09 3/459 9057
/proc/meminfo: memFree=26511240/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=88868 CPUtime=51.09 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 36954 0 0 0 5104 5 0 0 25 0 1 0 777464797 91000832 15794 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 22217 15794 241 26 0 18849 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88868

[startup+102.3 s]
/proc/loadavg: 1.59 0.54 0.19 3/459 9059
/proc/meminfo: memFree=26491364/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=100600 CPUtime=102.29 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 48093 0 0 0 10223 6 0 0 25 0 1 0 777464797 103014400 20078 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 25150 20078 241 26 0 21782 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 100600

[startup+162.301 s]
/proc/loadavg: 2.01 0.85 0.32 3/459 9060
/proc/meminfo: memFree=26494920/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=78272 CPUtime=162.25 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 62642 0 0 0 16216 9 0 0 25 0 1 0 777464797 80150528 11605 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 19568 11605 241 26 0 16200 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78272

[startup+222.317 s]
/proc/loadavg: 2.07 1.07 0.42 3/459 9062
/proc/meminfo: memFree=26451368/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=109648 CPUtime=222.27 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 98113 0 0 0 22213 14 0 0 25 0 1 0 777464797 112279552 20465 33554432000 4194304 4298156 140737369213696 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 27412 20465 241 26 0 24044 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 109648

[startup+282.3 s]
/proc/loadavg: 2.03 1.24 0.52 3/459 9064
/proc/meminfo: memFree=26402352/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=139996 CPUtime=282.26 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 134652 0 0 0 28207 19 0 0 25 0 1 0 777464797 143355904 27240 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 34999 27240 241 26 0 31631 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 139996

[startup+342.301 s]
/proc/loadavg: 2.16 1.42 0.62 3/459 9065
/proc/meminfo: memFree=26397616/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=139996 CPUtime=342.26 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 159179 0 0 0 34203 23 0 0 25 0 1 0 777464797 143355904 28392 33554432000 4194304 4298156 140737369213696 18446744073709551615 4255040 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 34999 28392 241 26 0 31631 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 139996

[startup+402.301 s]
/proc/loadavg: 2.10 1.54 0.71 3/459 9067
/proc/meminfo: memFree=26438632/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=139996 CPUtime=402.25 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 174398 0 0 0 40199 26 0 0 25 0 1 0 777464797 143355904 30442 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 34999 30442 241 26 0 31631 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 139996

[startup+462.3 s]
/proc/loadavg: 2.04 1.62 0.79 3/459 9095
/proc/meminfo: memFree=26577124/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=170816 CPUtime=462.25 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 189448 0 0 0 46196 29 0 0 25 0 1 0 777464797 174915584 31979 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256829 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 42704 31979 241 26 0 39336 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 170816

[startup+522.301 s]
/proc/loadavg: 2.01 1.69 0.86 3/459 9097
/proc/meminfo: memFree=26578964/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=139996 CPUtime=522.25 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 216937 0 0 0 52193 32 0 0 25 0 1 0 777464797 143355904 30697 33554432000 4194304 4298156 140737369213696 18446744073709551615 4257013 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 34999 30697 241 26 0 31631 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 139996

[startup+582.301 s]
/proc/loadavg: 2.07 1.77 0.94 3/459 9099
/proc/meminfo: memFree=26531564/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=170816 CPUtime=582.25 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 233258 0 0 0 58190 35 0 0 25 0 1 0 777464797 174915584 32068 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9020/statm: 42704 32068 241 26 0 39336 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 170816

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/459 9202
/proc/meminfo: memFree=26442016/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=170816 CPUtime=4002.18 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1229268 0 0 0 400004 214 0 0 25 0 1 0 777464797 174915584 37185 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 42704 37185 241 26 0 39336 0
Current children cumulated CPU time (s) 4002.18
Current children cumulated vsize (KiB) 170816

[startup+4062.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/459 9203
/proc/meminfo: memFree=26416444/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4062.19 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1233924 0 0 0 406003 216 0 0 25 0 1 0 777464797 226205696 41415 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 41415 241 26 0 51858 0
Current children cumulated CPU time (s) 4062.19
Current children cumulated vsize (KiB) 220904

[startup+4122.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/459 9205
/proc/meminfo: memFree=26437992/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=170816 CPUtime=4122.18 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1256424 0 0 0 411998 220 0 0 25 0 1 0 777464797 174915584 38975 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 42704 38976 241 26 0 39336 0
Current children cumulated CPU time (s) 4122.18
Current children cumulated vsize (KiB) 170816

[startup+4182.32 s]
/proc/loadavg: 2.07 2.06 2.01 3/459 9207
/proc/meminfo: memFree=26424212/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4182.2 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1259420 0 0 0 417998 222 0 0 25 0 1 0 777464797 226205696 41719 33554432000 4194304 4298156 140737369213696 18446744073709551615 4254600 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 41719 241 26 0 51858 0
Current children cumulated CPU time (s) 4182.2
Current children cumulated vsize (KiB) 220904

[startup+4242.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/459 9208
/proc/meminfo: memFree=26430752/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4242.18 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1283478 0 0 0 423992 226 0 0 25 0 1 0 777464797 226205696 39661 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 39661 241 26 0 51858 0
Current children cumulated CPU time (s) 4242.18
Current children cumulated vsize (KiB) 220904

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/459 9210
/proc/meminfo: memFree=26417724/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4302.18 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1286770 0 0 0 429990 228 0 0 25 0 1 0 777464797 226205696 42704 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256762 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 42704 241 26 0 51858 0
Current children cumulated CPU time (s) 4302.18
Current children cumulated vsize (KiB) 220904

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 9211
/proc/meminfo: memFree=26441144/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4362.18 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1311451 0 0 0 435986 232 0 0 25 0 1 0 777464797 226205696 39812 33554432000 4194304 4298156 140737369213696 18446744073709551615 4254648 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 39812 241 26 0 51858 0
Current children cumulated CPU time (s) 4362.18
Current children cumulated vsize (KiB) 220904

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 9213
/proc/meminfo: memFree=26417812/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4422.19 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1315613 0 0 0 441985 234 0 0 25 0 1 0 777464797 226205696 43597 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256480 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 43597 241 26 0 51858 0
Current children cumulated CPU time (s) 4422.19
Current children cumulated vsize (KiB) 220904

[startup+4482.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/459 9215
/proc/meminfo: memFree=26423852/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4482.19 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1341063 0 0 0 447981 238 0 0 25 0 1 0 777464797 226205696 40840 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 40840 241 26 0 51858 0
Current children cumulated CPU time (s) 4482.19
Current children cumulated vsize (KiB) 220904

[startup+4542.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/459 9216
/proc/meminfo: memFree=26424316/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4542.19 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1344120 0 0 0 453980 239 0 0 25 0 1 0 777464797 226205696 43613 33554432000 4194304 4298156 140737369213696 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 43613 241 26 0 51858 0
Current children cumulated CPU time (s) 4542.19
Current children cumulated vsize (KiB) 220904

[startup+4602.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/459 9227
/proc/meminfo: memFree=26425556/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4602.19 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1370258 0 0 0 459976 243 0 0 25 0 1 0 777464797 226205696 41458 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 41458 241 26 0 51858 0
Current children cumulated CPU time (s) 4602.19
Current children cumulated vsize (KiB) 220904

[startup+4662.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/459 9228
/proc/meminfo: memFree=26430628/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=170816 CPUtime=4662.2 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1394421 0 0 0 465973 247 0 0 25 0 1 0 777464797 174915584 39151 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 42704 39151 241 26 0 39336 0
Current children cumulated CPU time (s) 4662.2
Current children cumulated vsize (KiB) 170816

[startup+4722.3 s]
/proc/loadavg: 2.18 2.08 2.01 3/459 9230
/proc/meminfo: memFree=26415600/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4722.2 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1397473 0 0 0 471972 248 0 0 25 0 1 0 777464797 226205696 41947 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 41947 241 26 0 51858 0
Current children cumulated CPU time (s) 4722.2
Current children cumulated vsize (KiB) 220904

[startup+4782.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/459 9232
/proc/meminfo: memFree=26437648/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4782.2 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1423216 0 0 0 477968 252 0 0 25 0 1 0 777464797 226205696 39377 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 39377 241 26 0 51858 0
Current children cumulated CPU time (s) 4782.2
Current children cumulated vsize (KiB) 220904

[startup+4842.32 s]
/proc/loadavg: 2.07 2.06 2.01 3/459 9236
/proc/meminfo: memFree=26424268/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4842.22 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1425669 0 0 0 483969 253 0 0 25 0 1 0 777464797 226205696 41624 33554432000 4194304 4298156 140737369213696 18446744073709551615 4254600 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 41624 241 26 0 51858 0
Current children cumulated CPU time (s) 4842.22
Current children cumulated vsize (KiB) 220904

[startup+4902.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/459 9238
/proc/meminfo: memFree=26429408/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=170816 CPUtime=4902.2 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1450303 0 0 0 489963 257 0 0 25 0 1 0 777464797 174915584 38764 33554432000 4194304 4298156 140737369213696 18446744073709551615 4251989 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 42704 38764 241 26 0 39336 0
Current children cumulated CPU time (s) 4902.2
Current children cumulated vsize (KiB) 170816

[startup+4962.3 s]
/proc/loadavg: 2.01 2.04 2.00 4/459 9239
/proc/meminfo: memFree=26425288/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=4962.21 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1453818 0 0 0 495962 259 0 0 25 0 1 0 777464797 226205696 41961 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 41961 241 26 0 51858 0
Current children cumulated CPU time (s) 4962.21
Current children cumulated vsize (KiB) 220904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.03 2.00 3/459 9240
/proc/meminfo: memFree=26412136/32951124 swapFree=60688864/67111528
[pid=9020] ppid=9018 vsize=220904 CPUtime=5000.01 cores=1,3,5,7
/proc/9020/stat : 9020 (contrasat_relea) R 9018 9020 8990 0 -1 4202496 1456073 0 0 0 499741 260 0 0 25 0 1 0 777464797 226205696 44039 33554432000 4194304 4298156 140737369213696 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9020/statm: 55226 44039 241 26 0 51858 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 220904

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): 5000.12
CPU time (s): 5000.04
CPU user time (s): 4997.43
CPU system time (s): 2.6106
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 351132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.43
system time used= 2.6106
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1456074
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 7362

runsolver used 22.0007 second user time and 50.9483 second system time

The end

Launcher Data 

Begin job on node132 at 2011-05-29 10:44:26
IDJOB=3422086
IDBENCH=20468
IDSOLVER=1915
FILE ID=node132/3422086-1306658666
RUNJOBID= node132-1306658665-9009
PBS_JOBID= 13471765
Free space on /tmp= 73108 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422086-1306658666/watcher-3422086-1306658666 -o /tmp/evaluation-result-3422086-1306658666/solver-3422086-1306658666 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422086-1306658666.cnf

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=2049312075

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26760392 kB
Buffers:        215364 kB
Cached:        2697312 kB
SwapCached:      14980 kB
Active:         944308 kB
Inactive:      5025632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26760392 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:     3050080 kB
Mapped:          18408 kB
Slab:           103020 kB
PageTables:      49952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 109202152 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73104 MiB
End job on node132 at 2011-05-29 12:07:49