Trace number 3493614

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
PicoMUS 941No Cert. 1800.06 1800.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs008.cnf
MD5SUM3b25b7c29976a701360f4ff0711e1a9c
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 variables1140
Number of clauses3371
Sum of the clauses size7863
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 22246
Number of clauses of size 31123
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 1140 3371
9.09/9.13	s UNSATISFIABLE
9.19/9.28	c [picomus] extracted core 1 of size 3343 out of 3371 (99%) after 9.3 sec
17.59/17.65	c [picomus] extracted core 2 of size 3338 out of 3371 (99%) after 17.7 sec
26.99/27.03	c [picomus] extracted core 3 of size 3335 out of 3371 (99%) after 27.0 sec
36.20/36.25	c [picomus] extracted core 4 of size 3334 out of 3371 (99%) after 36.3 sec
45.10/45.10	c [picomus] extracted core 5 of size 3330 out of 3371 (99%) after 45.1 sec
54.69/54.74	c [picomus] extracted core 6 of size 3327 out of 3371 (99%) after 54.7 sec
62.60/62.62	c [picomus] extracted core 7 of size 3326 out of 3371 (99%) after 62.6 sec
70.99/71.02	c [picomus] extracted core 8 of size 3325 out of 3371 (99%) after 71.0 sec
110.39/110.42	c [picomus] reduction 1 to 3325 out of 3371 (99%) after 110.4 sec
145.10/145.14	c [picomus] reduction 2 to 3324 out of 3371 (99%) after 145.1 sec
195.49/195.51	c [picomus] reduction 3 to 3321 out of 3371 (99%) after 195.5 sec
251.69/251.79	c [picomus] reduction 4 to 3320 out of 3371 (98%) after 251.8 sec
322.89/322.97	c [picomus] reduction 5 to 3316 out of 3371 (98%) after 323.0 sec
411.00/411.03	c [picomus] reduction 6 to 3311 out of 3371 (98%) after 411.0 sec
491.80/491.82	c [picomus] reduction 7 to 3307 out of 3371 (98%) after 491.8 sec
593.31/593.33	c [picomus] reduction 8 to 3305 out of 3371 (98%) after 593.4 sec
742.52/742.59	c [picomus] reduction 9 to 3304 out of 3371 (98%) after 742.6 sec
868.31/868.37	c [picomus] reduction 10 to 3302 out of 3371 (98%) after 868.4 sec
996.22/996.26	c [picomus] reduction 11 to 3300 out of 3371 (98%) after 996.3 sec
1248.12/1248.13	c [picomus] reduction 12 to 3299 out of 3371 (98%) after 1248.2 sec
1403.74/1403.76	c [picomus] reduction 13 to 3298 out of 3371 (98%) after 1403.8 sec
1577.34/1577.31	c [picomus] reduction 14 to 3296 out of 3371 (98%) after 1577.4 sec
1784.54/1784.54	c [picomus] reduction 15 to 3295 out of 3371 (98%) after 1784.6 sec

Verifier Data 

ERROR: no value line found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493614-1307800754/watcher-3493614-1307800754 -o /tmp/evaluation-result-3493614-1307800754/solver-3493614-1307800754 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493614-1307800754.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 1.05 1.02 1.16 1/172 24232
/proc/meminfo: memFree=31705460/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=1052 CPUtime=0 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 205 0 0 0 0 0 0 0 25 0 1 0 891673558 1077248 158 33554432000 134512640 135072097 4288522272 18446744073709551615 134556451 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 263 158 68 137 0 124 0

[startup+0.0765539 s]
/proc/loadavg: 1.05 1.02 1.16 1/172 24232
/proc/meminfo: memFree=31705460/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=1448 CPUtime=0.07 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 312 0 0 0 7 0 0 0 25 0 1 0 891673558 1482752 265 33554432000 134512640 135072097 4288522272 18446744073709551615 134556791 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 362 265 68 137 0 223 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1448

[startup+0.100552 s]
/proc/loadavg: 1.05 1.02 1.16 1/172 24232
/proc/meminfo: memFree=31705460/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=1584 CPUtime=0.09 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 346 0 0 0 9 0 0 0 25 0 1 0 891673558 1622016 299 33554432000 134512640 135072097 4288522272 18446744073709551615 134559258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 396 299 68 137 0 257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1584

[startup+0.30047 s]
/proc/loadavg: 1.05 1.02 1.16 1/172 24232
/proc/meminfo: memFree=31705460/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=2640 CPUtime=0.29 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 613 0 0 0 29 0 0 0 25 0 1 0 891673558 2703360 566 33554432000 134512640 135072097 4288522272 18446744073709551615 134518191 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 660 566 68 137 0 521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2640

[startup+0.700393 s]
/proc/loadavg: 1.05 1.02 1.16 1/172 24232
/proc/meminfo: memFree=31705460/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=4796 CPUtime=0.69 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 1136 0 0 0 69 0 0 0 25 0 1 0 891673558 4911104 1089 33554432000 134512640 135072097 4288522272 18446744073709551615 134537956 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 1199 1089 69 137 0 1060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4796

[startup+1.50027 s]
/proc/loadavg: 1.05 1.02 1.16 2/173 24233
/proc/meminfo: memFree=31700252/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=8756 CPUtime=1.49 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 2101 0 0 0 149 0 0 0 25 0 1 0 891673558 8966144 2054 33554432000 134512640 135072097 4288522272 18446744073709551615 134541896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 2189 2054 69 137 0 2050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8756

[startup+3.10098 s]
/proc/loadavg: 1.05 1.02 1.16 2/173 24233
/proc/meminfo: memFree=31694424/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=16668 CPUtime=3.09 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 4075 0 0 0 309 0 0 0 25 0 1 0 891673558 17068032 4028 33554432000 134512640 135072097 4288522272 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 4167 4028 69 137 0 4028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16668

[startup+6.30043 s]
/proc/loadavg: 1.05 1.02 1.16 2/173 24233
/proc/meminfo: memFree=31678156/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=32228 CPUtime=6.29 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 7921 0 0 0 628 1 0 0 25 0 1 0 891673558 33001472 7874 33554432000 134512640 135072097 4288522272 18446744073709551615 134541892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 8057 7874 69 137 0 7918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32228

[startup+12.7002 s]
/proc/loadavg: 1.04 1.02 1.16 2/173 24233
/proc/meminfo: memFree=31660928/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=43868 CPUtime=12.69 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 11410 0 0 0 1268 1 0 0 25 0 1 0 891673558 44920832 10886 33554432000 134512640 135072097 4288522272 18446744073709551615 134539109 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 10967 10886 76 137 0 10828 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43868

[startup+25.5009 s]
/proc/loadavg: 1.03 1.02 1.15 2/173 24234
/proc/meminfo: memFree=31661268/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=43748 CPUtime=25.49 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 11410 0 0 0 2548 1 0 0 25 0 1 0 891673558 44797952 10857 33554432000 134512640 135072097 4288522272 18446744073709551615 134520055 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 10937 10857 76 137 0 10798 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43748

[startup+51.1003 s]
/proc/loadavg: 1.02 1.02 1.15 2/173 24234
/proc/meminfo: memFree=31662096/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=42940 CPUtime=51.09 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 23436 0 0 0 5105 4 0 0 25 0 1 0 891673558 43970560 10655 33554432000 134512640 135072097 4288522272 18446744073709551615 134520129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 10735 10655 76 137 0 10596 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 42940

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.14 2/173 24236
/proc/meminfo: memFree=31684628/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=20888 CPUtime=102.3 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 29624 0 0 0 10225 5 0 0 25 0 1 0 891673558 21389312 5119 33554432000 134512640 135072097 4288522272 18446744073709551615 134541083 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 5222 5119 76 137 0 5083 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20888

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/173 24246
/proc/meminfo: memFree=31677336/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=27572 CPUtime=162.29 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 31884 0 0 0 16224 5 0 0 25 0 1 0 891673558 28233728 6813 33554432000 134512640 135072097 4288522272 18446744073709551615 134556778 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 6893 6813 77 137 0 6754 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27572

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/173 24248
/proc/meminfo: memFree=31674944/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=30072 CPUtime=222.29 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 32699 0 0 0 22224 5 0 0 25 0 1 0 891673558 30793728 7438 33554432000 134512640 135072097 4288522272 18446744073709551615 134556770 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 7518 7438 77 137 0 7379 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 30072

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/173 24250
/proc/meminfo: memFree=31666480/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=38708 CPUtime=282.29 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 34958 0 0 0 28224 5 0 0 25 0 1 0 891673558 39636992 9597 33554432000 134512640 135072097 4288522272 18446744073709551615 134557173 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 9677 9597 77 137 0 9538 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 38708

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/173 24254
/proc/meminfo: memFree=31659600/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=46132 CPUtime=342.3 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 36868 0 0 0 34224 6 0 0 25 0 1 0 891673558 47239168 11440 33554432000 134512640 135072097 4288522272 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 11533 11440 77 137 0 11394 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46132

[startup+402.3 s]
/proc/loadavg: 1.03 1.01 1.09 2/173 24256
/proc/meminfo: memFree=31652464/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=53260 CPUtime=402.3 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 38677 0 0 0 40224 6 0 0 25 0 1 0 891673558 54538240 13221 33554432000 134512640 135072097 4288522272 18446744073709551615 134539794 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 13315 13221 77 137 0 13176 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 53260

[startup+462.3 s]
/proc/loadavg: 1.06 1.02 1.09 2/173 24257
/proc/meminfo: memFree=31654660/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=50372 CPUtime=462.3 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 38677 0 0 0 46224 6 0 0 25 0 1 0 891673558 51580928 12513 33554432000 134512640 135072097 4288522272 18446744073709551615 134540292 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 12593 12513 77 137 0 12454 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50372

[startup+522.3 s]
/proc/loadavg: 1.09 1.03 1.09 2/173 24259
/proc/meminfo: memFree=31655384/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=49624 CPUtime=522.3 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 38677 0 0 0 52224 6 0 0 25 0 1 0 891673558 50814976 12326 33554432000 134512640 135072097 4288522272 18446744073709551615 134543744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 12406 12326 77 137 0 12267 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 49624

[startup+582.301 s]
/proc/loadavg: 1.03 1.02 1.08 2/173 24261
/proc/meminfo: memFree=31651512/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=53472 CPUtime=582.31 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 40837 0 0 0 58224 7 0 0 25 0 1 0 891673558 54755328 13288 33554432000 134512640 135072097 4288522272 18446744073709551615 134541142 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 13368 13288 77 137 0 13229 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 53472

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/173 24267
/proc/meminfo: memFree=31651516/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=53280 CPUtime=822.32 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 40837 0 0 0 82225 7 0 0 25 0 1 0 891673558 54558720 13240 33554432000 134512640 135072097 4288522272 18446744073709551615 134557168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 13320 13240 77 137 0 13181 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 53280

[startup+882.301 s]
/proc/loadavg: 1.04 1.01 1.06 2/173 24269
/proc/meminfo: memFree=31642440/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=62524 CPUtime=882.31 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 43212 0 0 0 88224 7 0 0 25 0 1 0 891673558 64024576 15551 33554432000 134512640 135072097 4288522272 18446744073709551615 134543847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 15631 15551 77 137 0 15492 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 62524

[startup+942.301 s]
/proc/loadavg: 1.01 1.01 1.05 2/173 24270
/proc/meminfo: memFree=31642416/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=62396 CPUtime=942.31 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 43212 0 0 0 94224 7 0 0 25 0 1 0 891673558 63893504 15519 33554432000 134512640 135072097 4288522272 18446744073709551615 134557168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 15599 15519 77 137 0 15460 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 62396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/173 24272
/proc/meminfo: memFree=31642264/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=62360 CPUtime=1002.32 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 43212 0 0 0 100225 7 0 0 25 0 1 0 891673558 63856640 15510 33554432000 134512640 135072097 4288522272 18446744073709551615 134543729 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 15590 15510 77 137 0 15451 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 62360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/173 24273
/proc/meminfo: memFree=31638396/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=66756 CPUtime=1062.32 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 44318 0 0 0 106225 7 0 0 25 0 1 0 891673558 68358144 16582 33554432000 134512640 135072097 4288522272 18446744073709551615 134556248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 16689 16582 77 137 0 16550 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 66756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/173 24275
/proc/meminfo: memFree=31641712/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=62900 CPUtime=1122.32 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 44318 0 0 0 112225 7 0 0 25 0 1 0 891673558 64409600 15645 33554432000 134512640 135072097 4288522272 18446744073709551615 134517946 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 15725 15645 77 137 0 15586 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 62900

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.03 2/173 24277
/proc/meminfo: memFree=31641696/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=62824 CPUtime=1182.32 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 44318 0 0 0 118225 7 0 0 25 0 1 0 891673558 64331776 15626 33554432000 134512640 135072097 4288522272 18446744073709551615 134518072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 15706 15626 77 137 0 15567 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 62824

[startup+1242.3 s]
/proc/loadavg: 1.02 1.01 1.03 2/173 24278
/proc/meminfo: memFree=31641416/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=62816 CPUtime=1242.32 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 44318 0 0 0 124225 7 0 0 25 0 1 0 891673558 64323584 15624 33554432000 134512640 135072097 4288522272 18446744073709551615 134517950 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 15704 15624 77 137 0 15565 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 62816

[startup+1302.3 s]
/proc/loadavg: 1.01 1.00 1.02 2/173 24280
/proc/meminfo: memFree=31634568/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=70384 CPUtime=1302.34 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 46205 0 0 0 130226 8 0 0 25 0 1 0 891673558 72073216 17507 33554432000 134512640 135072097 4288522272 18446744073709551615 134541113 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 17596 17507 77 137 0 17457 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 70384

[startup+1362.3 s]
/proc/loadavg: 1.07 1.02 1.02 2/173 24281
/proc/meminfo: memFree=31634548/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=70364 CPUtime=1362.33 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 46205 0 0 0 136225 8 0 0 25 0 1 0 891673558 72052736 17507 33554432000 134512640 135072097 4288522272 18446744073709551615 134557173 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 17591 17507 77 137 0 17452 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 70364

[startup+1422.31 s]
/proc/loadavg: 1.02 1.01 1.02 2/173 24283
/proc/meminfo: memFree=31634512/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=70312 CPUtime=1422.34 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 46205 0 0 0 142226 8 0 0 25 0 1 0 891673558 71999488 17498 33554432000 134512640 135072097 4288522272 18446744073709551615 134517981 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 17578 17498 77 137 0 17439 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 70312

[startup+1482.3 s]
/proc/loadavg: 1.07 1.02 1.01 2/173 24285
/proc/meminfo: memFree=31634608/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=70192 CPUtime=1482.34 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 46205 0 0 0 148226 8 0 0 25 0 1 0 891673558 71876608 17468 33554432000 134512640 135072097 4288522272 18446744073709551615 134543883 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 17548 17468 77 137 0 17409 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 70192

[startup+1542.3 s]
/proc/loadavg: 1.14 1.04 1.02 2/173 24286
/proc/meminfo: memFree=31638164/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=65952 CPUtime=1542.34 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 46205 0 0 0 154226 8 0 0 25 0 1 0 891673558 67534848 16408 33554432000 134512640 135072097 4288522272 18446744073709551615 134556221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 16488 16408 77 137 0 16349 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 65952

[startup+1602.3 s]
/proc/loadavg: 1.05 1.03 1.01 2/173 24288
/proc/meminfo: memFree=31634780/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=69944 CPUtime=1602.34 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 47247 0 0 0 160226 8 0 0 25 0 1 0 891673558 71622656 17406 33554432000 134512640 135072097 4288522272 18446744073709551615 134541037 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 17486 17406 77 137 0 17347 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 69944

[startup+1662.3 s]
/proc/loadavg: 1.02 1.03 1.01 2/173 24289
/proc/meminfo: memFree=31634868/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=69292 CPUtime=1662.34 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 47247 0 0 0 166226 8 0 0 25 0 1 0 891673558 70955008 17243 33554432000 134512640 135072097 4288522272 18446744073709551615 134557505 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 17323 17243 77 137 0 17184 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 69292

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/173 24291
/proc/meminfo: memFree=31634952/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=69276 CPUtime=1722.34 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 47247 0 0 0 172226 8 0 0 25 0 1 0 891673558 70938624 17239 33554432000 134512640 135072097 4288522272 18446744073709551615 134556761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 17319 17239 77 137 0 17180 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 69276

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/173 24293
/proc/meminfo: memFree=31634912/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=69220 CPUtime=1782.34 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 47247 0 0 0 178226 8 0 0 25 0 1 0 891673558 70881280 17225 33554432000 134512640 135072097 4288522272 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 17305 17225 77 137 0 17166 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 69220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.01 1.00 2/173 24293
/proc/meminfo: memFree=31635028/32951124 swapFree=67063556/67111528
[pid=24232] ppid=24230 vsize=69220 CPUtime=1800.05 cores=4,6
/proc/24232/stat : 24232 (picomus) R 24230 24232 23765 0 -1 4202496 47247 0 0 0 179997 8 0 0 25 0 1 0 891673558 70881280 17225 33554432000 134512640 135072097 4288522272 18446744073709551615 134518015 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24232/statm: 17305 17225 77 137 0 17166 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 69220

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): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.089986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 70384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47247
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= 2742

runsolver used 2.6506 second user time and 5.54516 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-11 15:59:14
IDJOB=3493614
IDBENCH=70787
IDSOLVER=1974
FILE ID=node134/3493614-1307800754
RUNJOBID= node134-1307798803-23784
PBS_JOBID= 13551014
Free space on /tmp= 74124 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs008.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493614-1307800754/watcher-3493614-1307800754 -o /tmp/evaluation-result-3493614-1307800754/solver-3493614-1307800754 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493614-1307800754.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3b25b7c29976a701360f4ff0711e1a9c
RANDOM SEED=407733284

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31706136 kB
Buffers:        317824 kB
Cached:         708228 kB
SwapCached:      10284 kB
Active:         502736 kB
Inactive:       541440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31706136 kB
SwapTotal:    67111528 kB
SwapFree:     67063556 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:       15464 kB
Mapped:           9780 kB
Slab:           137188 kB
PageTables:       4092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   161192 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= 74120 MiB
End job on node134 at 2011-06-11 16:29:16