Trace number 3464254

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 1800.09 1800.12

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=233-P1=223-P2=251-P3=181-P4=197-P5=127-P6=89-P7=149-B.opb
MD5SUM8a882d07e0fbb307eb9e9c234ecc464c
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 benchmark0.118981
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 variables168
Total number of constraints15
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 constraints15
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)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

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.
28.61/28.64	o 13
36.79/36.87	o 9
115.89/115.95	o 7
115.89/115.97	o 3
1800.08/1800.11	>>> Terminate signal received
1800.08/1800.11	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 x145 -x146 -x147 x148 x149 -x150 -x151 -x152 x153 x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 x163 -x164 -x165 x166 -x167 x168

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-3464254-1307403701/watcher-3464254-1307403701 -o /tmp/evaluation-result-3464254-1307403701/solver-3464254-1307403701 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464254-1307403701.opb --verbosity=0 --format=opb 

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

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: 1.93 2.01 1.99 2/434 26741
/proc/meminfo: memFree=12505532/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=8728 CPUtime=0 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 783 0 0 0 0 0 0 0 25 0 1 0 851969722 8937472 732 33554432000 4194304 6539028 140737379655440 18446744073709551615 4698649 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 2182 732 260 573 0 1600 0

[startup+0.0803101 s]
/proc/loadavg: 1.93 2.01 1.99 2/434 26741
/proc/meminfo: memFree=12505532/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4372 CPUtime=0.07 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 798 0 0 0 7 0 0 0 25 0 1 0 851969722 4476928 744 33554432000 4194304 6539028 140737379655440 18446744073709551615 4698535 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1093 744 269 573 0 511 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4372

[startup+0.100305 s]
/proc/loadavg: 1.93 2.01 1.99 2/434 26741
/proc/meminfo: memFree=12505532/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4372 CPUtime=0.09 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 799 0 0 0 9 0 0 0 25 0 1 0 851969722 4476928 745 33554432000 4194304 6539028 140737379655440 18446744073709551615 4625685 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1093 745 270 573 0 511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4372

[startup+0.300273 s]
/proc/loadavg: 1.93 2.01 1.99 2/434 26741
/proc/meminfo: memFree=12505532/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4372 CPUtime=0.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 799 0 0 0 29 0 0 0 25 0 1 0 851969722 4476928 745 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524037 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1093 745 270 573 0 511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4372

[startup+0.700213 s]
/proc/loadavg: 1.93 2.01 1.99 2/434 26741
/proc/meminfo: memFree=12505532/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4372 CPUtime=0.69 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 805 0 0 0 69 0 0 0 25 0 1 0 851969722 4476928 751 33554432000 4194304 6539028 140737379655440 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1093 751 270 573 0 511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4372

[startup+1.50108 s]
/proc/loadavg: 1.93 2.01 1.99 3/435 26743
/proc/meminfo: memFree=12503044/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4508 CPUtime=1.5 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 807 0 0 0 150 0 0 0 25 0 1 0 851969722 4616192 753 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1127 753 270 573 0 545 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4508

[startup+3.1008 s]
/proc/loadavg: 1.93 2.01 1.99 3/435 26743
/proc/meminfo: memFree=12502064/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4508 CPUtime=3.1 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 811 0 0 0 310 0 0 0 25 0 1 0 851969722 4616192 757 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1127 757 270 573 0 545 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4508

[startup+6.30024 s]
/proc/loadavg: 1.93 2.01 1.99 3/435 26743
/proc/meminfo: memFree=12501964/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4508 CPUtime=6.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 811 0 0 0 629 0 0 0 25 0 1 0 851969722 4616192 757 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1127 757 270 573 0 545 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4508

[startup+12.7001 s]
/proc/loadavg: 1.94 2.01 1.99 3/435 26744
/proc/meminfo: memFree=12501032/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4508 CPUtime=12.69 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 811 0 0 0 1269 0 0 0 25 0 1 0 851969722 4616192 757 33554432000 4194304 6539028 140737379655440 18446744073709551615 4505460 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1127 757 270 573 0 545 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4508

[startup+25.5009 s]
/proc/loadavg: 1.95 2.01 1.99 3/435 26744
/proc/meminfo: memFree=12501288/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4508 CPUtime=25.5 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 811 0 0 0 2550 0 0 0 25 0 1 0 851969722 4616192 757 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523981 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1127 757 270 573 0 545 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4508

[startup+51.1005 s]
/proc/loadavg: 1.97 2.01 1.99 3/435 26745
/proc/meminfo: memFree=12501092/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=51.09 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 818 0 0 0 5109 0 0 0 25 0 1 0 851969722 4620288 764 33554432000 4194304 6539028 140737379655440 18446744073709551615 4698686 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 764 271 573 0 546 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4512

[startup+102.316 s]
/proc/loadavg: 1.98 2.00 1.99 3/435 26746
/proc/meminfo: memFree=12500960/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=102.31 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 818 0 0 0 10231 0 0 0 25 0 1 0 851969722 4620288 764 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 764 271 573 0 546 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4512

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/435 26748
/proc/meminfo: memFree=12500072/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=162.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 818 0 0 0 16229 0 0 0 25 0 1 0 851969722 4620288 764 33554432000 4194304 6539028 140737379655440 18446744073709551615 4707264 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 764 271 573 0 546 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4512

[startup+222.301 s]
/proc/loadavg: 2.15 2.03 2.01 3/435 26749
/proc/meminfo: memFree=12500552/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=222.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 822 0 0 0 22229 0 0 0 25 0 1 0 851969722 4620288 768 33554432000 4194304 6539028 140737379655440 18446744073709551615 4698819 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 768 271 573 0 546 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 4512

[startup+282.3 s]
/proc/loadavg: 2.13 2.04 2.00 3/435 26751
/proc/meminfo: memFree=12500916/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=282.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 824 0 0 0 28229 0 0 0 25 0 1 0 851969722 4620288 770 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 770 271 573 0 546 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 4512

[startup+342.301 s]
/proc/loadavg: 2.17 2.06 2.01 3/435 26753
/proc/meminfo: memFree=12500904/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=342.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 824 0 0 0 34229 0 0 0 25 0 1 0 851969722 4620288 770 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 770 271 573 0 546 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 4512

[startup+402.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/435 26756
/proc/meminfo: memFree=12500896/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=402.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 824 0 0 0 40229 0 0 0 25 0 1 0 851969722 4620288 770 33554432000 4194304 6539028 140737379655440 18446744073709551615 4501540 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 770 271 573 0 546 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 4512

[startup+462.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/435 26758
/proc/meminfo: memFree=12501132/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=462.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 824 0 0 0 46229 0 0 0 25 0 1 0 851969722 4620288 770 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 770 271 573 0 546 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 4512

[startup+522.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/435 26759
/proc/meminfo: memFree=12500748/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=522.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 824 0 0 0 52229 0 0 0 25 0 1 0 851969722 4620288 770 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 770 271 573 0 546 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 4512

[startup+582.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/435 26761
/proc/meminfo: memFree=12501356/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=582.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 828 0 0 0 58229 0 0 0 25 0 1 0 851969722 4620288 774 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 774 271 573 0 546 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 4512


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

[startup+882.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/435 26771
/proc/meminfo: memFree=12500056/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=882.28 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 831 0 0 0 88228 0 0 0 25 0 1 0 851969722 4620288 777 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 777 271 573 0 546 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 4512

[startup+942.301 s]
/proc/loadavg: 2.17 2.04 2.01 3/435 26772
/proc/meminfo: memFree=12500664/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=942.28 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 831 0 0 0 94228 0 0 0 25 0 1 0 851969722 4620288 777 33554432000 4194304 6539028 140737379655440 18446744073709551615 4503621 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 777 271 573 0 546 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 4512

[startup+1002.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/435 26774
/proc/meminfo: memFree=12500652/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1002.28 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 831 0 0 0 100228 0 0 0 25 0 1 0 851969722 4620288 777 33554432000 4194304 6539028 140737379655440 18446744073709551615 4625316 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 777 271 573 0 546 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 4512

[startup+1062.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/435 26776
/proc/meminfo: memFree=12501132/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1062.28 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 106228 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 4512

[startup+1122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/435 26777
/proc/meminfo: memFree=12501488/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1122.28 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 112228 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 4512

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26789
/proc/meminfo: memFree=12500372/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1182.28 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 118228 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 4512

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/435 26791
/proc/meminfo: memFree=12500728/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1242.28 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 124228 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 5624211 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 4512

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26793
/proc/meminfo: memFree=12500088/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1302.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 130229 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 4512

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26795
/proc/meminfo: memFree=12499956/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1362.28 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 136228 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 4512

[startup+1422.32 s]
/proc/loadavg: 1.98 2.00 2.00 5/435 26824
/proc/meminfo: memFree=12502740/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1422.29 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 142229 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 4653291 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 4512

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/435 26829
/proc/meminfo: memFree=12501664/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1482.27 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 148227 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 4501472 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 4512

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/435 26830
/proc/meminfo: memFree=12501148/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1542.27 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 154227 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523758 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 4512

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26832
/proc/meminfo: memFree=12500880/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1602.27 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 833 0 0 0 160227 0 0 0 25 0 1 0 851969722 4620288 779 33554432000 4194304 6539028 140737379655440 18446744073709551615 4698829 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 779 271 573 0 546 0
Current children cumulated CPU time (s) 1602.27
Current children cumulated vsize (KiB) 4512

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26834
/proc/meminfo: memFree=12500860/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1662.27 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 835 0 0 0 166227 0 0 0 25 0 1 0 851969722 4620288 781 33554432000 4194304 6539028 140737379655440 18446744073709551615 4523767 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 781 271 573 0 546 0
Current children cumulated CPU time (s) 1662.27
Current children cumulated vsize (KiB) 4512

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26835
/proc/meminfo: memFree=12500852/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1722.27 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 838 0 0 0 172227 0 0 0 25 0 1 0 851969722 4620288 784 33554432000 4194304 6539028 140737379655440 18446744073709551615 4615422 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 784 271 573 0 546 0
Current children cumulated CPU time (s) 1722.27
Current children cumulated vsize (KiB) 4512

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26837
/proc/meminfo: memFree=12499844/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1782.27 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 838 0 0 0 178227 0 0 0 25 0 1 0 851969722 4620288 784 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 784 271 573 0 546 0
Current children cumulated CPU time (s) 1782.27
Current children cumulated vsize (KiB) 4512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26837
/proc/meminfo: memFree=12500588/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1800.08 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 838 0 0 0 180008 0 0 0 25 0 1 0 851969722 4620288 784 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 784 271 573 0 546 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 4512

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

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

[startup+1800.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/435 26837
/proc/meminfo: memFree=12500588/32951132 swapFree=67093840/67111528
[pid=26741] ppid=26738 vsize=4512 CPUtime=1800.08 cores=1,3,5,7
/proc/26741/stat : 26741 (minisatid) R 26738 26741 24804 0 -1 4202496 838 0 0 0 180008 0 0 0 25 0 1 0 851969722 4620288 784 33554432000 4194304 6539028 140737379655440 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26741/statm: 1128 784 271 573 0 546 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 4512

Child status: 0
Real time (s): 1800.12
CPU time (s): 1800.09
CPU user time (s): 1800.09
CPU system time (s): 0.000999
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 4512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.09
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 841
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= 4165

runsolver used 7.62284 second user time and 16.1775 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-07 01:41:41
IDJOB=3464254
IDBENCH=48010
IDSOLVER=1956
FILE ID=node131/3464254-1307403701
RUNJOBID= node131-1307397903-26286
PBS_JOBID= 13514176
Free space on /tmp= 73964 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=233-P1=223-P2=251-P3=181-P4=197-P5=127-P6=89-P7=149-B.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464254-1307403701/watcher-3464254-1307403701 -o /tmp/evaluation-result-3464254-1307403701/solver-3464254-1307403701 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464254-1307403701.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 8a882d07e0fbb307eb9e9c234ecc464c
RANDOM SEED=1021545992

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12505812 kB
Buffers:        355628 kB
Cached:        5651168 kB
SwapCached:        948 kB
Active:       15996248 kB
Inactive:      4127684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12505812 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:            2732 kB
Writeback:           4 kB
AnonPages:    14115580 kB
Mapped:          39560 kB
Slab:           199032 kB
PageTables:      55756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95351616 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73960 MiB
End job on node131 at 2011-06-07 02:11:43