Trace number 3464318

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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8? (TO)3 1800.07 1802.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=107-P1=89-P2=97-P3=41-P4=137-P5=181-P6=11-B.opb
MD5SUM931666055852afe6f909d62fafedf38c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.12198
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables144
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)384
Sum of products size (including duplicates)768
Number of different products384
Sum of products size768

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
78.18/78.29	o 137
214.08/214.11	o 51
348.48/348.61	o 29
428.19/428.22	o 15
443.39/443.49	o 7
492.39/492.48	o 3
1800.04/1800.01	>>> Terminate signal received
1800.04/1800.01	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 x10 x11 -x12 x13 -x14 x15 x16 x17 -x18 -x19 x20 x21 -x22 -x23 -x24 x25 -x26 -x27 x28 -x29 x30 x31 x32 x33 x34 x35 x36 -x37 x38 x39 -x40 x41 x42 x43 -x44 x45 x46 x47 x48 x49 -x50 -x51 x52 x53 -x54 x55 x56 x57 -x58 x59 -x60 -x61 -x62 -x63 x64 x65 -x66 x67 x68 x69 x70 x71 x72 x73 -x74 x75 -x76 -x77 -x78 x79 -x80 x81 x82 -x83 x84 -x85 x86 x87 x88 x89 -x90 x91 x92 x93 x94 -x95 x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 x108 -x109 -x110 -x111 -x112 -x113 x114 x115 -x116 -x117 x118 x119 x120 x121 -x122 x123 x124 x125 -x126 -x127 -x128 -x129 x130 -x131 -x132 -x133 x134 x135 x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 x144

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3464318-1307404966/watcher-3464318-1307404966 -o /tmp/evaluation-result-3464318-1307404966/solver-3464318-1307404966 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464318-1307404966.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

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): 1900 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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.08 2.02 2/554 1283
/proc/meminfo: memFree=24742688/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=7540 CPUtime=0 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 472 0 0 0 0 0 0 0 25 0 1 0 852093664 7720960 422 33554432000 4194304 6539028 140733294633600 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1885 423 251 573 0 1303 0

[startup+0.0403259 s]
/proc/loadavg: 2.08 2.08 2.02 2/554 1283
/proc/meminfo: memFree=24742688/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4108 CPUtime=0.03 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 733 0 0 0 3 0 0 0 25 0 1 0 852093664 4206592 681 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1027 681 269 573 0 445 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4108

[startup+0.100299 s]
/proc/loadavg: 2.08 2.08 2.02 2/554 1283
/proc/meminfo: memFree=24742688/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4108 CPUtime=0.09 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 733 0 0 0 9 0 0 0 25 0 1 0 852093664 4206592 681 33554432000 4194304 6539028 140733294633600 18446744073709551615 4492443 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1027 681 269 573 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4108

[startup+0.300258 s]
/proc/loadavg: 2.08 2.08 2.02 2/554 1283
/proc/meminfo: memFree=24742688/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4240 CPUtime=0.29 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 737 0 0 0 29 0 0 0 25 0 1 0 852093664 4341760 685 33554432000 4194304 6539028 140733294633600 18446744073709551615 4503337 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1060 685 269 573 0 478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4240

[startup+0.700187 s]
/proc/loadavg: 2.08 2.08 2.02 2/554 1283
/proc/meminfo: memFree=24742688/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4240 CPUtime=0.69 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 740 0 0 0 69 0 0 0 25 0 1 0 852093664 4341760 688 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1060 688 269 573 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4240

[startup+1.50103 s]
/proc/loadavg: 2.08 2.08 2.02 3/555 1284
/proc/meminfo: memFree=24740448/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4240 CPUtime=1.49 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 740 0 0 0 149 0 0 0 25 0 1 0 852093664 4341760 688 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1060 688 269 573 0 478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4240

[startup+3.10072 s]
/proc/loadavg: 2.08 2.08 2.02 3/555 1284
/proc/meminfo: memFree=24739208/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4240 CPUtime=3.09 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 740 0 0 0 309 0 0 0 25 0 1 0 852093664 4341760 688 33554432000 4194304 6539028 140733294633600 18446744073709551615 5638610 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1060 688 269 573 0 478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4240

[startup+6.30112 s]
/proc/loadavg: 2.08 2.08 2.02 3/555 1284
/proc/meminfo: memFree=24738960/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4240 CPUtime=6.29 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 742 0 0 0 629 0 0 0 25 0 1 0 852093664 4341760 690 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1060 690 269 573 0 478 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4240

[startup+12.7009 s]
/proc/loadavg: 2.07 2.08 2.02 3/555 1285
/proc/meminfo: memFree=24737572/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4240 CPUtime=12.69 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 742 0 0 0 1269 0 0 0 25 0 1 0 852093664 4341760 690 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1060 690 269 573 0 478 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4240

[startup+25.5004 s]
/proc/loadavg: 2.05 2.07 2.02 3/555 1285
/proc/meminfo: memFree=24737448/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4240 CPUtime=25.49 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 743 0 0 0 2549 0 0 0 25 0 1 0 852093664 4341760 691 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/1283/statm: 1060 691 269 573 0 478 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4240

[startup+51.1005 s]
/proc/loadavg: 2.04 2.06 2.02 3/555 1286
/proc/meminfo: memFree=24737296/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4240 CPUtime=51.07 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 744 0 0 0 5107 0 0 0 25 0 1 0 852093664 4341760 692 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1060 692 269 573 0 478 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4240

[startup+102.32 s]
/proc/loadavg: 2.01 2.05 2.01 3/555 1290
/proc/meminfo: memFree=24736260/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=102.3 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 753 0 0 0 10230 0 0 0 25 0 1 0 852093664 4345856 701 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 701 270 573 0 479 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4244

[startup+162.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/555 1292
/proc/meminfo: memFree=24735180/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=162.28 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 754 0 0 0 16228 0 0 0 25 0 1 0 852093664 4345856 702 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 702 270 573 0 479 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 4244

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 1293
/proc/meminfo: memFree=24736536/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=222.28 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 755 0 0 0 22228 0 0 0 25 0 1 0 852093664 4345856 703 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524134 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 703 270 573 0 479 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 4244

[startup+282.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/555 1295
/proc/meminfo: memFree=24737136/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=282.28 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 755 0 0 0 28228 0 0 0 25 0 1 0 852093664 4345856 703 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523571 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 703 270 573 0 479 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 4244

[startup+342.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/555 1296
/proc/meminfo: memFree=24738368/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=342.28 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 755 0 0 0 34228 0 0 0 25 0 1 0 852093664 4345856 703 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523586 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 703 270 573 0 479 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 4244

[startup+402.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/555 1298
/proc/meminfo: memFree=24738592/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=402.29 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 760 0 0 0 40229 0 0 0 25 0 1 0 852093664 4345856 708 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 708 270 573 0 479 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 4244

[startup+462.301 s]
/proc/loadavg: 2.06 2.05 2.00 3/555 1300
/proc/meminfo: memFree=24738572/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=462.29 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 761 0 0 0 46229 0 0 0 25 0 1 0 852093664 4345856 709 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 709 270 573 0 479 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 4244

[startup+522.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/555 1301
/proc/meminfo: memFree=24738568/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=522.29 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 761 0 0 0 52229 0 0 0 25 0 1 0 852093664 4345856 709 33554432000 4194304 6539028 140733294633600 18446744073709551615 4702400 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 709 270 573 0 479 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 4244

[startup+582.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/555 1303
/proc/meminfo: memFree=24737320/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=582.29 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 761 0 0 0 58229 0 0 0 25 0 1 0 852093664 4345856 709 33554432000 4194304 6539028 140733294633600 18446744073709551615 4492687 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 709 270 573 0 479 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 4244


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

/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 761 0 0 0 100231 0 0 0 25 0 1 0 852093664 4345856 709 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 709 270 573 0 479 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 4244

[startup+1062.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/555 1344
/proc/meminfo: memFree=24736928/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1062.31 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 761 0 0 0 106231 0 0 0 25 0 1 0 852093664 4345856 709 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 709 270 573 0 479 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4244

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 1345
/proc/meminfo: memFree=24736676/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1122.31 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 761 0 0 0 112231 0 0 0 25 0 1 0 852093664 4345856 709 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 709 270 573 0 479 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 4244

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 1347
/proc/meminfo: memFree=24736164/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1182.32 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 761 0 0 0 118232 0 0 0 25 0 1 0 852093664 4345856 709 33554432000 4194304 6539028 140733294633600 18446744073709551615 5634805 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 709 270 573 0 479 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4244

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 1348
/proc/meminfo: memFree=24735156/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1242.32 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 761 0 0 0 124232 0 0 0 25 0 1 0 852093664 4345856 709 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 709 270 573 0 479 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4244

[startup+1302.3 s]
/proc/loadavg: 2.23 2.07 2.02 3/555 1350
/proc/meminfo: memFree=24735516/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1302.32 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 764 0 0 0 130232 0 0 0 25 0 1 0 852093664 4345856 712 33554432000 4194304 6539028 140733294633600 18446744073709551615 4490038 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 712 270 573 0 479 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 4244

[startup+1362.3 s]
/proc/loadavg: 2.21 2.09 2.02 3/555 1352
/proc/meminfo: memFree=24736868/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1362.32 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 764 0 0 0 136232 0 0 0 25 0 1 0 852093664 4345856 712 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 712 270 573 0 479 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 4244

[startup+1422.32 s]
/proc/loadavg: 2.07 2.07 2.02 3/555 1353
/proc/meminfo: memFree=24737104/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1422.34 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 764 0 0 0 142234 0 0 0 25 0 1 0 852093664 4345856 712 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 712 270 573 0 479 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 4244

[startup+1482.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/555 1355
/proc/meminfo: memFree=24735976/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1482.33 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 764 0 0 0 148233 0 0 0 25 0 1 0 852093664 4345856 712 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 712 270 573 0 479 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 4244

[startup+1542.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/555 1356
/proc/meminfo: memFree=24736580/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1542.33 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 765 0 0 0 154233 0 0 0 25 0 1 0 852093664 4345856 713 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 713 270 573 0 479 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 4244

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 1358
/proc/meminfo: memFree=24736440/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1602.33 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 765 0 0 0 160233 0 0 0 25 0 1 0 852093664 4345856 713 33554432000 4194304 6539028 140733294633600 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 713 270 573 0 479 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 4244

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 1360
/proc/meminfo: memFree=24736664/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1662.33 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 765 0 0 0 166233 0 0 0 25 0 1 0 852093664 4345856 713 33554432000 4194304 6539028 140733294633600 18446744073709551615 4707740 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 713 270 573 0 479 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 4244

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/555 1361
/proc/meminfo: memFree=24736776/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1722.34 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 765 0 0 0 172234 0 0 0 25 0 1 0 852093664 4345856 713 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 713 270 573 0 479 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 4244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 1363
/proc/meminfo: memFree=24735404/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1782.34 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 765 0 0 0 178234 0 0 0 25 0 1 0 852093664 4345856 713 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 713 270 573 0 479 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 4244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/555 1363
/proc/meminfo: memFree=24735528/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1800.04 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) R 1281 1283 31578 0 -1 4202496 765 0 0 0 180004 0 0 0 25 0 1 0 852093664 4345856 713 33554432000 4194304 6539028 140733294633600 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1283/statm: 1061 713 270 573 0 479 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 4244

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -1283

Solver just ended. Dumping a history of the last processes samples

[startup+1801.4 s]
/proc/loadavg: 2.00 2.01 2.00 2/556 1364
/proc/meminfo: memFree=24735396/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1800.06 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) S 1281 1283 31578 0 -1 4202496 766 0 0 0 180006 0 0 0 25 0 1 0 852093664 4345856 714 33554432000 4194304 6539028 140733294633600 18446744073709551615 5755886 0 16384 4096 17571 18446604449032879168 0 0 17 4 0 0 0
/proc/1283/statm: 1061 714 271 573 0 479 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 4244

[startup+1801.82 s]
/proc/loadavg: 2.00 2.01 2.00 2/556 1364
/proc/meminfo: memFree=24734900/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1800.06 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) S 1281 1283 31578 0 -1 4202496 766 0 0 0 180006 0 0 0 25 0 1 0 852093664 4345856 714 33554432000 4194304 6539028 140733294633600 18446744073709551615 5755886 0 16384 4096 17571 18446604449032879168 0 0 17 4 0 0 0
/proc/1283/statm: 1061 714 271 573 0 479 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 4244

[startup+1802 s]
/proc/loadavg: 2.00 2.01 2.00 2/556 1364
/proc/meminfo: memFree=24734900/32950928 swapFree=67056580/67111528
[pid=1283] ppid=1281 vsize=4244 CPUtime=1800.06 cores=0,2,4,6
/proc/1283/stat : 1283 (minisatid) S 1281 1283 31578 0 -1 4202496 766 0 0 0 180006 0 0 0 25 0 1 0 852093664 4345856 714 33554432000 4194304 6539028 140733294633600 18446744073709551615 5755886 0 16384 4096 17571 18446604449032879168 0 0 17 4 0 0 0
/proc/1283/statm: 1061 714 271 573 0 479 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 4244

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.07
CPU user time (s): 1800.06
CPU system time (s): 0.004999
CPU usage (%): 99.8917
Max. virtual memory (cumulated for all children) (KiB): 4244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 766
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= 3
involuntary context switches= 4800

runsolver used 10.4924 second user time and 20.6659 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-07 02:02:46
IDJOB=3464318
IDBENCH=48074
IDSOLVER=1956
FILE ID=node148/3464318-1307404966
RUNJOBID= node148-1307398739-555
PBS_JOBID= 13514159
Free space on /tmp= 73948 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=107-P1=89-P2=97-P3=41-P4=137-P5=181-P6=11-B.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464318-1307404966/watcher-3464318-1307404966 -o /tmp/evaluation-result-3464318-1307404966/solver-3464318-1307404966 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464318-1307404966.opb --verbosity=0 --format=opb 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 931666055852afe6f909d62fafedf38c
RANDOM SEED=674639658

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:      24742968 kB
Buffers:        290764 kB
Cached:         774724 kB
SwapCached:       7908 kB
Active:        7308360 kB
Inactive:       591176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24742968 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:            2736 kB
Writeback:           0 kB
AnonPages:     6832032 kB
Mapped:          44888 kB
Slab:           180472 kB
PageTables:      57156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170387800 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73944 MiB
End job on node148 at 2011-06-07 02:32:48