Trace number 3464164

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 1800.08 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-B.opb
MD5SUM1141c23e5342793635b3f22754b52627
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 benchmark0.149977
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 variables189
Total number of constraints19
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 constraints19
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)441
Sum of products size (including duplicates)882
Number of different products441
Sum of products size882

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.
150.90/150.99	o 127
151.00/151.00	o 63
151.00/151.01	o 31
190.60/190.69	o 29
200.00/200.08	o 11
237.30/237.35	o 7
276.12/276.12	o 5
295.61/295.61	o 3
1800.06/1800.01	>>> Terminate signal received
1800.06/1800.01	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 x145 -x146 -x147 -x148 x149 x150 x151 -x152 -x153 -x154 -x155 x156 x157 -x158 x159 -x160 x161 -x162 -x163 -x164 x165 -x166 x167 x168 -x169 -x170 -x171 x172 x173 -x174 -x175 x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 x184 x185 x186 -x187 x188 x189

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-3464164-1307402124/watcher-3464164-1307402124 -o /tmp/evaluation-result-3464164-1307402124/solver-3464164-1307402124 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464164-1307402124.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: 1.92 1.99 1.98 3/469 1661
/proc/meminfo: memFree=23919664/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=7668 CPUtime=0 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 490 0 0 0 0 0 0 0 25 0 1 0 930442900 7852032 440 33554432000 4194304 6539028 140734056375104 18446744073709551615 5641374 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1917 440 251 573 0 1335 0

[startup+0.0978429 s]
/proc/loadavg: 1.92 1.99 1.98 3/469 1661
/proc/meminfo: memFree=23919664/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4368 CPUtime=0.09 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 785 0 0 0 9 0 0 0 25 0 1 0 930442900 4472832 733 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1092 733 268 573 0 510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4368

[startup+0.100837 s]
/proc/loadavg: 1.92 1.99 1.98 3/469 1661
/proc/meminfo: memFree=23919664/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4368 CPUtime=0.09 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 785 0 0 0 9 0 0 0 25 0 1 0 930442900 4472832 733 33554432000 4194304 6539028 140734056375104 18446744073709551615 4492418 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1092 733 268 573 0 510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4368

[startup+0.30081 s]
/proc/loadavg: 1.92 1.99 1.98 3/469 1661
/proc/meminfo: memFree=23919664/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4368 CPUtime=0.29 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 800 0 0 0 29 0 0 0 25 0 1 0 930442900 4472832 748 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1092 748 270 573 0 510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4368

[startup+0.700742 s]
/proc/loadavg: 1.92 1.99 1.98 3/469 1661
/proc/meminfo: memFree=23919664/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4368 CPUtime=0.69 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 800 0 0 0 69 0 0 0 25 0 1 0 930442900 4472832 748 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1092 748 270 573 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4368

[startup+1.50056 s]
/proc/loadavg: 1.92 1.99 1.98 3/468 1663
/proc/meminfo: memFree=23991216/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4368 CPUtime=1.49 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 800 0 0 0 149 0 0 0 25 0 1 0 930442900 4472832 748 33554432000 4194304 6539028 140734056375104 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1092 748 270 573 0 510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4368

[startup+3.10028 s]
/proc/loadavg: 1.92 1.99 1.98 2/468 1663
/proc/meminfo: memFree=23990224/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4368 CPUtime=3.09 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 801 0 0 0 309 0 0 0 25 0 1 0 930442900 4472832 749 33554432000 4194304 6539028 140734056375104 18446744073709551615 4523755 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1092 749 270 573 0 510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4368

[startup+6.30068 s]
/proc/loadavg: 2.01 2.01 1.99 3/470 1717
/proc/meminfo: memFree=23993072/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4368 CPUtime=6.3 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 801 0 0 0 630 0 0 0 25 0 1 0 930442900 4472832 749 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1092 749 270 573 0 510 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4368

[startup+12.7005 s]
/proc/loadavg: 2.01 2.01 1.99 3/470 1717
/proc/meminfo: memFree=23992208/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4368 CPUtime=12.7 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 801 0 0 0 1270 0 0 0 25 0 1 0 930442900 4472832 749 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524073 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1092 749 270 573 0 510 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4368

[startup+25.5011 s]
/proc/loadavg: 2.00 2.01 1.99 3/470 1717
/proc/meminfo: memFree=23991196/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4368 CPUtime=25.5 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 801 0 0 0 2550 0 0 0 25 0 1 0 930442900 4472832 749 33554432000 4194304 6539028 140734056375104 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1092 749 270 573 0 510 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4368

[startup+51.1003 s]
/proc/loadavg: 2.00 2.01 1.99 3/470 1718
/proc/meminfo: memFree=23991292/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4500 CPUtime=51.1 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 803 0 0 0 5110 0 0 0 25 0 1 0 930442900 4608000 751 33554432000 4194304 6539028 140734056375104 18446744073709551615 4501483 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1125 751 270 573 0 543 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4500

[startup+102.317 s]
/proc/loadavg: 2.06 2.02 1.99 3/470 1719
/proc/meminfo: memFree=23990032/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4500 CPUtime=102.31 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 803 0 0 0 10231 0 0 0 25 0 1 0 930442900 4608000 751 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1125 751 270 573 0 543 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4500

[startup+162.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/470 1721
/proc/meminfo: memFree=23989756/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=162.3 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 812 0 0 0 16230 0 0 0 25 0 1 0 930442900 4612096 760 33554432000 4194304 6539028 140734056375104 18446744073709551615 4523783 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 760 271 573 0 544 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4504

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/470 1722
/proc/meminfo: memFree=23990228/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=222.3 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 22230 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4504

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/470 1724
/proc/meminfo: memFree=23991084/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=282.3 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 28230 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4523758 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4504

[startup+342.301 s]
/proc/loadavg: 2.11 2.04 2.01 3/470 1726
/proc/meminfo: memFree=23990580/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=342.31 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 34231 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 4504

[startup+402.301 s]
/proc/loadavg: 2.23 2.08 2.02 3/470 1781
/proc/meminfo: memFree=23989420/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=402.31 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 40231 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4717216 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 4504

[startup+462.301 s]
/proc/loadavg: 2.15 2.08 2.02 3/470 1783
/proc/meminfo: memFree=23989576/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=462.31 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 46231 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4716032 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4504

[startup+522.301 s]
/proc/loadavg: 2.05 2.06 2.01 3/470 1784
/proc/meminfo: memFree=23989792/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=522.31 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 52231 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4505460 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4504

[startup+582.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/470 1786
/proc/meminfo: memFree=23989996/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=582.31 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 58231 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4504


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1792
/proc/meminfo: memFree=23989892/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=822.32 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 82232 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524105 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 4504

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1794
/proc/meminfo: memFree=23989600/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=882.32 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 88232 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4504

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/470 1796
/proc/meminfo: memFree=23990076/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=942.33 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 94233 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4718197 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 4504

[startup+1002.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/470 1797
/proc/meminfo: memFree=23989556/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1002.33 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 100233 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 4504

[startup+1062.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/470 1799
/proc/meminfo: memFree=23989408/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1062.33 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 106233 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 4504

[startup+1122.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/470 1800
/proc/meminfo: memFree=23989868/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1122.33 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 818 0 0 0 112233 0 0 0 25 0 1 0 930442900 4612096 766 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 766 271 573 0 544 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 4504

[startup+1182.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/470 1802
/proc/meminfo: memFree=23989336/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1182.33 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 819 0 0 0 118233 0 0 0 25 0 1 0 930442900 4612096 767 33554432000 4194304 6539028 140734056375104 18446744073709551615 4523839 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 767 271 573 0 544 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 4504

[startup+1242.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/470 1804
/proc/meminfo: memFree=23988824/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1242.34 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 819 0 0 0 124234 0 0 0 25 0 1 0 930442900 4612096 767 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524124 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 767 271 573 0 544 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 4504

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/470 1805
/proc/meminfo: memFree=23988552/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1302.34 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 819 0 0 0 130234 0 0 0 25 0 1 0 930442900 4612096 767 33554432000 4194304 6539028 140734056375104 18446744073709551615 4523728 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 767 271 573 0 544 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 4504

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/470 1807
/proc/meminfo: memFree=23989760/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1362.34 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 819 0 0 0 136234 0 0 0 25 0 1 0 930442900 4612096 767 33554432000 4194304 6539028 140734056375104 18446744073709551615 4707634 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 767 271 573 0 544 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 4504

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1811
/proc/meminfo: memFree=23989956/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1422.36 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 819 0 0 0 142236 0 0 0 25 0 1 0 930442900 4612096 767 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 767 271 573 0 544 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 4504

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1813
/proc/meminfo: memFree=23989348/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1482.34 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 819 0 0 0 148234 0 0 0 25 0 1 0 930442900 4612096 767 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 767 271 573 0 544 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 4504

[startup+1542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/470 1815
/proc/meminfo: memFree=23989192/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1542.35 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 819 0 0 0 154235 0 0 0 25 0 1 0 930442900 4612096 767 33554432000 4194304 6539028 140734056375104 18446744073709551615 4523827 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 767 271 573 0 544 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 4504

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/470 1816
/proc/meminfo: memFree=23989404/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1602.35 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 819 0 0 0 160235 0 0 0 25 0 1 0 930442900 4612096 767 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 767 271 573 0 544 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 4504

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/470 1818
/proc/meminfo: memFree=23989000/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1662.35 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 820 0 0 0 166235 0 0 0 25 0 1 0 930442900 4612096 768 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524117 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 768 271 573 0 544 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 4504

[startup+1722.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/470 1819
/proc/meminfo: memFree=23989076/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1722.35 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 822 0 0 0 172235 0 0 0 25 0 1 0 930442900 4612096 770 33554432000 4194304 6539028 140734056375104 18446744073709551615 4523552 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 770 271 573 0 544 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 4504

[startup+1782.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/470 1821
/proc/meminfo: memFree=23988924/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1782.35 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 825 0 0 0 178235 0 0 0 25 0 1 0 930442900 4612096 773 33554432000 4194304 6539028 140734056375104 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 773 271 573 0 544 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 4504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.03 2.00 3/470 1822
/proc/meminfo: memFree=23988172/32951124 swapFree=56297244/67111528
[pid=1661] ppid=1659 vsize=4504 CPUtime=1800.06 cores=0,2,4,6
/proc/1661/stat : 1661 (minisatid) R 1659 1661 32500 0 -1 4202496 825 0 0 0 180006 0 0 0 25 0 1 0 930442900 4612096 773 33554432000 4194304 6539028 140734056375104 18446744073709551615 4625768 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/1661/statm: 1126 773 271 573 0 544 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 4504

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

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

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1800.08
CPU system time (s): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.08
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 828
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= 3162

runsolver used 8.86065 second user time and 17.3264 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-07 01:15:24
IDJOB=3464164
IDBENCH=47920
IDSOLVER=1956
FILE ID=node111/3464164-1307402124
RUNJOBID= node111-1307398508-1447
PBS_JOBID= 13514196
Free space on /tmp= 73900 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=53-P1=109-P2=43-P3=13-P4=17-P5=101-P6=59-P7=7-P8=29-P9=107-B.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464164-1307402124/watcher-3464164-1307402124 -o /tmp/evaluation-result-3464164-1307402124/solver-3464164-1307402124 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464164-1307402124.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 1141c23e5342793635b3f22754b52627
RANDOM SEED=160262001

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23919820 kB
Buffers:        353188 kB
Cached:         926784 kB
SwapCached:      11784 kB
Active:        7951644 kB
Inactive:       800636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23919820 kB
SwapTotal:    67111528 kB
SwapFree:     56297244 kB
Dirty:            2748 kB
Writeback:           0 kB
AnonPages:     7469340 kB
Mapped:          28904 kB
Slab:           144420 kB
PageTables:      66408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149166620 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= 73900 MiB
End job on node111 at 2011-06-07 01:45:26