Trace number 3464224

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)9 1800.08 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=61-P1=167-P2=157-P3=13-P4=173-P5=47-P6=47-P7=251-P8=79-B.opb
MD5SUM8f717fbc7f85484ebc0de379ab09a890
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 benchmark0.195969
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 variables192
Total number of constraints17
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 constraints17
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)512
Sum of products size (including duplicates)1024
Number of different products512
Sum of products size1024

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.
169.31/169.31	o 191
260.40/260.42	o 31
479.81/479.87	o 15
1646.35/1646.32	o 9
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 -x190 x191 x192

Verifier Data 

OK	9

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-3464224-1307403334/watcher-3464224-1307403334 -o /tmp/evaluation-result-3464224-1307403334/solver-3464224-1307403334 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464224-1307403334.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: 2.00 2.03 2.00 2/521 19689
/proc/meminfo: memFree=21275148/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=8996 CPUtime=0.01 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 851 0 0 0 1 0 0 0 25 0 1 0 832748865 9211904 800 33554432000 4194304 6539028 140737180490496 18446744073709551615 4717246 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 2249 800 260 573 0 1667 0

[startup+0.0997101 s]
/proc/loadavg: 2.00 2.03 2.00 2/521 19689
/proc/meminfo: memFree=21275148/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4640 CPUtime=0.09 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 863 0 0 0 9 0 0 0 25 0 1 0 832748865 4751360 811 33554432000 4194304 6539028 140737180490496 18446744073709551615 4709094 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1160 811 269 573 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4640

[startup+0.100698 s]
/proc/loadavg: 2.00 2.03 2.00 2/521 19689
/proc/meminfo: memFree=21275148/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4640 CPUtime=0.09 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 863 0 0 0 9 0 0 0 25 0 1 0 832748865 4751360 811 33554432000 4194304 6539028 140737180490496 18446744073709551615 4698610 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1160 811 269 573 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4640

[startup+0.30066 s]
/proc/loadavg: 2.00 2.03 2.00 2/521 19689
/proc/meminfo: memFree=21275148/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=0.29 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 866 0 0 0 29 0 0 0 25 0 1 0 832748865 4902912 814 33554432000 4194304 6539028 140737180490496 18446744073709551615 4492567 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 814 269 573 0 615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4788

[startup+0.700587 s]
/proc/loadavg: 2.00 2.03 2.00 2/521 19689
/proc/meminfo: memFree=21275148/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=0.69 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 866 0 0 0 69 0 0 0 25 0 1 0 832748865 4902912 814 33554432000 4194304 6539028 140737180490496 18446744073709551615 4707565 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 814 269 573 0 615 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4788

[startup+1.50044 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 19690
/proc/meminfo: memFree=21270896/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=1.49 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 866 0 0 0 149 0 0 0 25 0 1 0 832748865 4902912 814 33554432000 4194304 6539028 140737180490496 18446744073709551615 4501483 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 814 269 573 0 615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4788

[startup+3.10015 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 19691
/proc/meminfo: memFree=21269780/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=3.09 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 876 0 0 0 309 0 0 0 25 0 1 0 832748865 4902912 824 33554432000 4194304 6539028 140737180490496 18446744073709551615 4523995 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 824 269 573 0 615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4788

[startup+6.30057 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 19691
/proc/meminfo: memFree=21269564/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=6.3 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 876 0 0 0 630 0 0 0 25 0 1 0 832748865 4902912 824 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 824 269 573 0 615 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4788

[startup+12.7004 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 19691
/proc/meminfo: memFree=21268140/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=12.7 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 876 0 0 0 1270 0 0 0 25 0 1 0 832748865 4902912 824 33554432000 4194304 6539028 140737180490496 18446744073709551615 5649599 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 824 269 573 0 615 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4788

[startup+25.501 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 19691
/proc/meminfo: memFree=21268144/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=25.5 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 877 0 0 0 2550 0 0 0 25 0 1 0 832748865 4902912 825 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 825 269 573 0 615 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4788

[startup+51.1004 s]
/proc/loadavg: 2.06 2.04 2.00 3/522 19692
/proc/meminfo: memFree=21267840/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=51.1 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 877 0 0 0 5110 0 0 0 25 0 1 0 832748865 4902912 825 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524062 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 825 269 573 0 615 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4788

[startup+102.319 s]
/proc/loadavg: 2.02 2.03 2.00 3/522 19693
/proc/meminfo: memFree=21266712/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=102.32 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 883 0 0 0 10232 0 0 0 25 0 1 0 832748865 4902912 831 33554432000 4194304 6539028 140737180490496 18446744073709551615 4490158 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 831 269 573 0 615 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 4788

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/522 19695
/proc/meminfo: memFree=21264716/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4788 CPUtime=162.3 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 890 0 0 0 16230 0 0 0 25 0 1 0 832748865 4902912 838 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1197 838 269 573 0 615 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4788

[startup+222.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/522 19696
/proc/meminfo: memFree=21266192/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=222.3 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 892 0 0 0 22230 0 0 0 25 0 1 0 832748865 4907008 840 33554432000 4194304 6539028 140737180490496 18446744073709551615 4492472 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 840 270 573 0 616 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4792

[startup+282.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/522 19698
/proc/meminfo: memFree=21268160/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=282.3 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 893 0 0 0 28230 0 0 0 25 0 1 0 832748865 4907008 841 33554432000 4194304 6539028 140737180490496 18446744073709551615 4523742 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 841 270 573 0 616 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4792

[startup+342.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 19700
/proc/meminfo: memFree=21268016/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=342.31 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 893 0 0 0 34231 0 0 0 25 0 1 0 832748865 4907008 841 33554432000 4194304 6539028 140737180490496 18446744073709551615 4523616 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 841 270 573 0 616 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 4792

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 19701
/proc/meminfo: memFree=21267872/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=402.31 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 893 0 0 0 40231 0 0 0 25 0 1 0 832748865 4907008 841 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 841 270 573 0 616 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 4792

[startup+462.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/522 19730
/proc/meminfo: memFree=21267524/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=462.31 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 894 0 0 0 46231 0 0 0 25 0 1 0 832748865 4907008 842 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 842 270 573 0 616 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4792

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 19731
/proc/meminfo: memFree=21266768/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=522.31 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 895 0 0 0 52231 0 0 0 25 0 1 0 832748865 4907008 843 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 843 270 573 0 616 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4792

[startup+582.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/522 19734
/proc/meminfo: memFree=21266984/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=582.31 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 58231 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4792


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

[startup+822.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 19741
/proc/meminfo: memFree=21268468/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=822.32 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 82232 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 4792

[startup+882.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 19770
/proc/meminfo: memFree=21266132/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=882.32 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 88232 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4792

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 19772
/proc/meminfo: memFree=21266160/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=942.32 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 94232 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4718158 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 4792

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 19773
/proc/meminfo: memFree=21266384/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1002.33 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 100233 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4523966 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 4792

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 19775
/proc/meminfo: memFree=21265112/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1062.33 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 106233 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 4792

[startup+1122.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/522 19776
/proc/meminfo: memFree=21265332/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1122.33 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 112233 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 4792

[startup+1182.3 s]
/proc/loadavg: 2.15 2.07 2.02 3/522 19778
/proc/meminfo: memFree=21265672/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1182.33 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 118233 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524078 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 4792

[startup+1242.3 s]
/proc/loadavg: 2.09 2.07 2.02 3/522 19780
/proc/meminfo: memFree=21265776/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1242.33 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 124233 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 4792

[startup+1302.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/522 19781
/proc/meminfo: memFree=21264508/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1302.35 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 130235 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 4792

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/522 19783
/proc/meminfo: memFree=21266336/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1362.34 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 136234 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 4792

[startup+1422.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 19784
/proc/meminfo: memFree=21266188/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1422.36 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 142236 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 4792

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 19786
/proc/meminfo: memFree=21266156/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1482.34 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 148234 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524069 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 4792

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 19797
/proc/meminfo: memFree=21265400/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1542.34 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 154234 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524083 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 4792

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 19798
/proc/meminfo: memFree=21265592/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1602.35 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 160235 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524109 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 4792

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/522 19800
/proc/meminfo: memFree=21265792/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1662.35 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 166235 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4523764 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 4792

[startup+1722.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/522 19801
/proc/meminfo: memFree=21265628/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1722.35 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 172235 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 4792

[startup+1782.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/522 19803
/proc/meminfo: memFree=21264356/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1782.35 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 178235 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4501472 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 4792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.07 2.05 2.01 3/522 19803
/proc/meminfo: memFree=21265100/32951124 swapFree=58800704/67111528
[pid=19689] ppid=19687 vsize=4792 CPUtime=1800.06 cores=1,3,5,7
/proc/19689/stat : 19689 (minisatid) R 19687 19689 18077 0 -1 4202496 900 0 0 0 180006 0 0 0 25 0 1 0 832748865 4907008 848 33554432000 4194304 6539028 140737180490496 18446744073709551615 4524096 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/19689/statm: 1198 848 270 573 0 616 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 4792

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): 1800.07
CPU system time (s): 0.000999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
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= 903
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= 4513

runsolver used 9.16961 second user time and 19.603 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-07 01:35:34
IDJOB=3464224
IDBENCH=47980
IDSOLVER=1956
FILE ID=node142/3464224-1307403334
RUNJOBID= node142-1307397927-19321
PBS_JOBID= 13514165
Free space on /tmp= 73960 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=61-P1=167-P2=157-P3=13-P4=173-P5=47-P6=47-P7=251-P8=79-B.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3464224-1307403334/watcher-3464224-1307403334 -o /tmp/evaluation-result-3464224-1307403334/solver-3464224-1307403334 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3464224-1307403334.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 8f717fbc7f85484ebc0de379ab09a890
RANDOM SEED=34532964

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21275304 kB
Buffers:        317100 kB
Cached:         671028 kB
SwapCached:      11476 kB
Active:        9426036 kB
Inactive:      1976272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21275304 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:            5572 kB
Writeback:           0 kB
AnonPages:    10411764 kB
Mapped:          32888 kB
Slab:           129036 kB
PageTables:      74668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145404008 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= 73956 MiB
End job on node142 at 2011-06-07 02:05:36