Trace number 3479410

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MinisatID 2.4.8? (TO) 1800.06 1800.02

General information on the benchmark

Name/OPT-SMALLINT-LIN/
kullmann/normalized-sbox_4_shg.opb
MD5SUM175e0a4a6cd805ac131e3fa3fd7ba75e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark1.61775
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables147
Total number of constraints240
Number of constraints which are clauses240
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint21
Number of terms in the objective function 147
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 147
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 147
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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.
0.00/0.00	o 32
0.00/0.00	o 31
11.89/11.91	o 30
12.19/12.22	o 29
12.19/12.28	o 28
12.29/12.39	o 27
105.89/105.93	o 26
148.89/148.97	o 25
1800.04/1800.01	>>> Terminate signal received
1800.04/1800.01	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 x14 x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 -x33 -x34 x35 -x36 x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 x108 -x109 x110 -x111 -x112 x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 x146 -x147

Verifier Data 

OK	25

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-3479410-1307452505/watcher-3479410-1307452505 -o /tmp/evaluation-result-3479410-1307452505/solver-3479410-1307452505 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3479410-1307452505.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: 1.08 1.24 1.61 2/459 6157
/proc/meminfo: memFree=29850140/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=7132 CPUtime=0 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 384 0 0 0 0 0 0 0 23 0 1 0 856850316 7303168 332 33554432000 4194304 6539028 140737333473104 18446744073709551615 5474739 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/6157/statm: 1783 332 258 573 0 1201 0

[startup+0.032132 s]
/proc/loadavg: 1.08 1.24 1.61 2/459 6157
/proc/meminfo: memFree=29850140/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=2964 CPUtime=0.03 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 453 0 0 0 3 0 0 0 23 0 1 0 856850316 3035136 381 33554432000 4194304 6539028 140737333473104 18446744073709551615 4499728 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/6157/statm: 741 381 268 573 0 159 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2964

[startup+0.101142 s]
/proc/loadavg: 1.08 1.24 1.61 2/459 6157
/proc/meminfo: memFree=29850140/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=2964 CPUtime=0.09 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 457 0 0 0 9 0 0 0 23 0 1 0 856850316 3035136 385 33554432000 4194304 6539028 140737333473104 18446744073709551615 4615393 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/6157/statm: 741 385 269 573 0 159 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2964

[startup+0.301108 s]
/proc/loadavg: 1.08 1.24 1.61 2/459 6157
/proc/meminfo: memFree=29850140/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=3200 CPUtime=0.29 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 467 0 0 0 29 0 0 0 25 0 1 0 856850316 3276800 395 33554432000 4194304 6539028 140737333473104 18446744073709551615 4282560 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/6157/statm: 800 395 269 573 0 218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3200

[startup+0.701045 s]
/proc/loadavg: 1.08 1.24 1.61 2/459 6157
/proc/meminfo: memFree=29850140/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=3200 CPUtime=0.69 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 467 0 0 0 69 0 0 0 25 0 1 0 856850316 3276800 395 33554432000 4194304 6539028 140737333473104 18446744073709551615 5643785 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/6157/statm: 800 395 269 573 0 218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3200

[startup+1.50079 s]
/proc/loadavg: 1.08 1.24 1.61 3/462 6162
/proc/meminfo: memFree=29802136/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=3200 CPUtime=1.49 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 509 0 0 0 149 0 0 0 25 0 1 0 856850316 3276800 436 33554432000 4194304 6539028 140737333473104 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 800 436 269 573 0 218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3200

[startup+3.10062 s]
/proc/loadavg: 1.08 1.24 1.61 3/465 6168
/proc/meminfo: memFree=29780688/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=3500 CPUtime=3.09 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 517 0 0 0 309 0 0 0 25 0 1 0 856850316 3584000 444 33554432000 4194304 6539028 140737333473104 18446744073709551615 4707269 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 875 444 269 573 0 293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3500

[startup+6.30094 s]
/proc/loadavg: 1.15 1.25 1.61 3/465 6168
/proc/meminfo: memFree=29749328/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=3500 CPUtime=6.29 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 579 0 0 0 629 0 0 0 25 0 1 0 856850316 3584000 506 33554432000 4194304 6539028 140737333473104 18446744073709551615 4717216 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 875 506 269 573 0 293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3500

[startup+12.7009 s]
/proc/loadavg: 1.22 1.27 1.61 3/465 6168
/proc/meminfo: memFree=29692976/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=3796 CPUtime=12.69 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 633 0 0 0 1269 0 0 0 25 0 1 0 856850316 3887104 558 33554432000 4194304 6539028 140737333473104 18446744073709551615 4617562 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 949 558 269 573 0 367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3796

[startup+25.5007 s]
/proc/loadavg: 1.39 1.30 1.62 3/465 6169
/proc/meminfo: memFree=29636084/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=3796 CPUtime=25.49 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 668 0 0 0 2549 0 0 0 25 0 1 0 856850316 3887104 590 33554432000 4194304 6539028 140737333473104 18446744073709551615 4282111 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 949 590 269 573 0 367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3796

[startup+51.1011 s]
/proc/loadavg: 1.60 1.36 1.63 3/465 6169
/proc/meminfo: memFree=29527112/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=4280 CPUtime=51.09 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 683 0 0 0 5109 0 0 0 25 0 1 0 856850316 4382720 604 33554432000 4194304 6539028 140737333473104 18446744073709551615 4617606 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1070 604 269 573 0 488 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4280

[startup+102.317 s]
/proc/loadavg: 1.82 1.45 1.64 3/465 6171
/proc/meminfo: memFree=29305556/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=4280 CPUtime=102.31 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 779 0 0 0 10231 0 0 0 25 0 1 0 856850316 4382720 695 33554432000 4194304 6539028 140737333473104 18446744073709551615 4283080 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1070 695 269 573 0 488 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4280

[startup+162.3 s]
/proc/loadavg: 2.07 1.58 1.67 3/465 6172
/proc/meminfo: memFree=29054180/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=4760 CPUtime=162.29 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 861 0 0 0 16229 0 0 0 25 0 1 0 856850316 4874240 775 33554432000 4194304 6539028 140737333473104 18446744073709551615 4492632 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1190 775 269 573 0 608 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4760

[startup+222.301 s]
/proc/loadavg: 2.09 1.67 1.70 3/465 6174
/proc/meminfo: memFree=28794132/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=4760 CPUtime=222.3 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 862 0 0 0 22230 0 0 0 25 0 1 0 856850316 4874240 776 33554432000 4194304 6539028 140737333473104 18446744073709551615 5638468 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1190 776 269 573 0 608 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4760

[startup+282.3 s]
/proc/loadavg: 2.06 1.74 1.72 3/465 6175
/proc/meminfo: memFree=28553792/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=4760 CPUtime=282.3 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 868 0 0 0 28230 0 0 0 25 0 1 0 856850316 4874240 782 33554432000 4194304 6539028 140737333473104 18446744073709551615 4616895 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1190 782 269 573 0 608 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4760

[startup+342.301 s]
/proc/loadavg: 2.02 1.79 1.73 3/465 6177
/proc/meminfo: memFree=28272416/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=4760 CPUtime=342.3 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 879 0 0 0 34230 0 0 0 25 0 1 0 856850316 4874240 793 33554432000 4194304 6539028 140737333473104 18446744073709551615 4282131 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1190 793 269 573 0 608 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4760

[startup+402.301 s]
/proc/loadavg: 2.01 1.82 1.75 3/465 6179
/proc/meminfo: memFree=28014708/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=4760 CPUtime=402.3 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 879 0 0 0 40230 0 0 0 25 0 1 0 856850316 4874240 793 33554432000 4194304 6539028 140737333473104 18446744073709551615 4287565 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1190 793 269 573 0 608 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4760

[startup+462.3 s]
/proc/loadavg: 2.00 1.85 1.76 3/465 6180
/proc/meminfo: memFree=29588856/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=5300 CPUtime=462.3 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 960 0 0 0 46230 0 0 0 25 0 1 0 856850316 5427200 869 33554432000 4194304 6539028 140737333473104 18446744073709551615 5638085 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1325 869 269 573 0 743 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5300

[startup+522.301 s]
/proc/loadavg: 2.07 1.89 1.77 3/465 6182
/proc/meminfo: memFree=29330036/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=5300 CPUtime=522.3 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1033 0 0 0 52230 0 0 0 25 0 1 0 856850316 5427200 942 33554432000 4194304 6539028 140737333473104 18446744073709551615 4716038 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1325 942 269 573 0 743 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 5300

[startup+582.3 s]
/proc/loadavg: 2.02 1.91 1.79 3/465 6183
/proc/meminfo: memFree=29075420/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=5300 CPUtime=582.3 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1042 0 0 0 58230 0 0 0 25 0 1 0 856850316 5427200 950 33554432000 4194304 6539028 140737333473104 18446744073709551615 4616832 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1325 950 269 573 0 743 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5300


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

[startup+822.301 s]
/proc/loadavg: 2.06 1.99 1.84 3/465 6190
/proc/meminfo: memFree=28031180/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=822.3 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 82230 0 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 5643548 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6076

[startup+882.3 s]
/proc/loadavg: 2.02 1.99 1.84 3/465 6191
/proc/meminfo: memFree=27765040/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=882.31 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 88231 0 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 5638264 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 6076

[startup+942.301 s]
/proc/loadavg: 2.00 1.99 1.85 3/465 6193
/proc/meminfo: memFree=27516008/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=942.31 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 94231 0 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 4700435 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 6076

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.86 3/465 6195
/proc/meminfo: memFree=29588136/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1002.31 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 100231 0 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 4617562 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 6076

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.86 3/465 6196
/proc/meminfo: memFree=29349900/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1062.31 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 106231 0 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 5638264 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6076

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 1.88 3/465 6198
/proc/meminfo: memFree=29097400/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1122.31 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 112231 0 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 4702454 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 6076

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 1.89 3/465 6199
/proc/meminfo: memFree=28849980/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1182.32 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 118231 1 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 4700152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 6076

[startup+1242.3 s]
/proc/loadavg: 2.02 2.02 1.89 3/465 6201
/proc/meminfo: memFree=28585320/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1242.32 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 124231 1 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 5440710 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6076

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/465 6203
/proc/meminfo: memFree=28313604/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1302.33 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 130232 1 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 4718174 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 6076

[startup+1362.3 s]
/proc/loadavg: 2.04 2.02 1.91 3/465 6204
/proc/meminfo: memFree=28048832/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1362.32 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 136231 1 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 4698505 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 6076

[startup+1422.32 s]
/proc/loadavg: 2.01 2.02 1.91 3/465 6206
/proc/meminfo: memFree=27788512/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1422.34 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 142233 1 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 4700392 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 6076

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/465 6207
/proc/meminfo: memFree=27537628/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1482.32 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 148231 1 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 4716047 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 6076

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/465 6209
/proc/meminfo: memFree=27285372/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1542.33 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1170 0 0 0 154232 1 0 0 25 0 1 0 856850316 6221824 1071 33554432000 4194304 6539028 140737333473104 18446744073709551615 4716058 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1071 269 573 0 937 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 6076

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/465 6211
/proc/meminfo: memFree=29530984/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1602.33 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1255 0 0 0 160232 1 0 0 25 0 1 0 856850316 6221824 1149 33554432000 4194304 6539028 140737333473104 18446744073709551615 5638007 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1149 269 573 0 937 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 6076

[startup+1662.3 s]
/proc/loadavg: 2.10 2.03 1.92 3/465 6212
/proc/meminfo: memFree=29279604/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1662.33 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1255 0 0 0 166232 1 0 0 25 0 1 0 856850316 6221824 1149 33554432000 4194304 6539028 140737333473104 18446744073709551615 5643585 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1149 269 573 0 937 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 6076

[startup+1722.3 s]
/proc/loadavg: 2.08 2.04 1.93 3/465 6214
/proc/meminfo: memFree=29011852/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1722.33 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1255 0 0 0 172232 1 0 0 25 0 1 0 856850316 6221824 1149 33554432000 4194304 6539028 140737333473104 18446744073709551615 4713360 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1149 269 573 0 937 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 6076

[startup+1782.3 s]
/proc/loadavg: 2.03 2.03 1.93 3/465 6215
/proc/meminfo: memFree=28740624/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1782.33 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1258 0 0 0 178231 2 0 0 25 0 1 0 856850316 6221824 1152 33554432000 4194304 6539028 140737333473104 18446744073709551615 5440704 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1152 269 573 0 937 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 6076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.02 1.93 3/465 6216
/proc/meminfo: memFree=28663596/32950928 swapFree=45617076/67111528
[pid=6157] ppid=6155 vsize=6076 CPUtime=1800.04 cores=0,2,4,6
/proc/6157/stat : 6157 (minisatid) R 6155 6157 5352 0 -1 4202496 1258 0 0 0 180002 2 0 0 25 0 1 0 856850316 6221824 1152 33554432000 4194304 6539028 140737333473104 18446744073709551615 5649677 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/6157/statm: 1519 1152 269 573 0 937 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6076

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): 1800.06
CPU user time (s): 1800.04
CPU system time (s): 0.023996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1261
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= 6
involuntary context switches= 4076

runsolver used 8.47771 second user time and 17.5803 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-07 15:15:05
IDJOB=3479410
IDBENCH=89907
IDSOLVER=1956
FILE ID=node123/3479410-1307452505
RUNJOBID= node123-1307452505-6147
PBS_JOBID= 13520032
Free space on /tmp= 73988 MiB

SOLVER NAME= MinisatID 2.4.8
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/kullmann/normalized-sbox_4_shg.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3479410-1307452505/watcher-3479410-1307452505 -o /tmp/evaluation-result-3479410-1307452505/solver-3479410-1307452505 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid HOME/instance-3479410-1307452505.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 175e0a4a6cd805ac131e3fa3fd7ba75e
RANDOM SEED=1293982666

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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:     32950928 kB
MemFree:      29850420 kB
Buffers:        346796 kB
Cached:         516688 kB
SwapCached:       9488 kB
Active:        2413936 kB
Inactive:       393576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29850420 kB
SwapTotal:    67111528 kB
SwapFree:     45617076 kB
Dirty:            2892 kB
Writeback:           0 kB
AnonPages:     1941772 kB
Mapped:          23012 kB
Slab:           146800 kB
PageTables:      77968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 133349728 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= 73936 MiB
End job on node123 at 2011-06-07 15:45:07