Trace number 3466318

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-gmp? (TO) 1800.07 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-blp-ic98.opb
MD5SUMcbbc019f11b539634b02edfceafed9db
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15501
Total number of constraints763
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)627
Number of constraints which are nor clauses,nor cardinality constraints136
Minimum length of a constraint8
Maximum length of a constraint13581
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 83886080000000
Number of bits of the biggest number in a constraint 47
Biggest sum of numbers in a constraint 783292842349555
Number of bits of the biggest sum of numbers50
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.06/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

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-3466318-1307398542/watcher-3466318-1307398542 -o /tmp/evaluation-result-3466318-1307398542/solver-3466318-1307398542 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466318-1307398542.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: 0.92 1.15 1.55 3/370 7081
/proc/meminfo: memFree=22832436/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=8176 CPUtime=0 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 582 0 0 0 0 0 0 0 21 0 1 0 851454656 8372224 529 33554432000 4194304 6736272 140736174660816 18446744073709551615 5911552 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 2044 529 248 621 0 1414 0

[startup+0.0304049 s]
/proc/loadavg: 0.92 1.15 1.55 3/370 7081
/proc/meminfo: memFree=22832436/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=9844 CPUtime=0.02 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 1013 0 0 0 2 0 0 0 21 0 1 0 851454656 10080256 942 33554432000 4194304 6736272 140736174660816 18446744073709551615 5250629 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 2461 942 248 621 0 1831 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9844

[startup+0.100408 s]
/proc/loadavg: 0.92 1.15 1.55 3/370 7081
/proc/meminfo: memFree=22832436/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=13712 CPUtime=0.09 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 1978 0 0 0 9 0 0 0 21 0 1 0 851454656 14041088 1823 33554432000 4194304 6736272 140736174660816 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 3428 1826 248 621 0 2798 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13712

[startup+0.300366 s]
/proc/loadavg: 0.92 1.15 1.55 3/370 7081
/proc/meminfo: memFree=22832436/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=19860 CPUtime=0.29 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 3881 0 0 0 29 0 0 0 22 0 1 0 851454656 20336640 3383 33554432000 4194304 6736272 140736174660816 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 4965 3383 248 621 0 4335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19860

[startup+0.700298 s]
/proc/loadavg: 0.92 1.15 1.55 3/370 7081
/proc/meminfo: memFree=22832436/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=43316 CPUtime=0.69 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 13067 0 0 0 68 1 0 0 23 0 1 0 851454656 44355584 9252 33554432000 4194304 6736272 140736174660816 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 10862 9263 265 621 0 10232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43316

[startup+1.50114 s]
/proc/loadavg: 0.92 1.15 1.55 3/374 7088
/proc/meminfo: memFree=22701264/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=100672 CPUtime=1.49 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 37248 0 0 0 145 4 0 0 25 0 1 0 851454656 103088128 23463 33554432000 4194304 6736272 140736174660816 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 25168 23463 278 621 0 24538 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100672

[startup+3.10083 s]
/proc/loadavg: 0.92 1.15 1.55 3/374 7088
/proc/meminfo: memFree=22523696/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=106228 CPUtime=3.09 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 38629 0 0 0 305 4 0 0 25 0 1 0 851454656 108777472 24843 33554432000 4194304 6736272 140736174660816 18446744073709551615 5146832 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 26557 24843 279 621 0 25927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106228

[startup+6.30027 s]
/proc/loadavg: 1.01 1.17 1.56 3/374 7088
/proc/meminfo: memFree=22515384/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=106360 CPUtime=6.29 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 38718 0 0 0 625 4 0 0 25 0 1 0 851454656 108912640 24932 33554432000 4194304 6736272 140736174660816 18446744073709551615 4733160 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 26590 24932 288 621 0 25960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106360

[startup+12.7011 s]
/proc/loadavg: 1.09 1.18 1.56 3/374 7088
/proc/meminfo: memFree=22509200/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=108820 CPUtime=12.69 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 40245 0 0 0 1265 4 0 0 25 0 1 0 851454656 111431680 26254 33554432000 4194304 6736272 140736174660816 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 27205 26254 290 621 0 26575 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108820

[startup+25.5008 s]
/proc/loadavg: 1.42 1.25 1.57 3/374 7088
/proc/meminfo: memFree=22500276/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=122728 CPUtime=25.49 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 44549 0 0 0 2544 5 0 0 25 0 1 0 851454656 125673472 28487 33554432000 4194304 6736272 140736174660816 18446744073709551615 5141982 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 30682 28487 288 621 0 30052 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122728

[startup+51.1011 s]
/proc/loadavg: 1.62 1.31 1.58 3/374 7089
/proc/meminfo: memFree=22492732/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=128288 CPUtime=51.09 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 54560 0 0 0 5103 6 0 0 25 0 1 0 851454656 131366912 30180 33554432000 4194304 6736272 140736174660816 18446744073709551615 5811878 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 32072 30180 288 621 0 31442 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 128288

[startup+102.314 s]
/proc/loadavg: 1.88 1.43 1.61 3/374 7090
/proc/meminfo: memFree=22489224/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=128288 CPUtime=102.3 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 54959 0 0 0 10224 6 0 0 25 0 1 0 851454656 131366912 30579 33554432000 4194304 6736272 140736174660816 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 32072 30579 288 621 0 31442 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 128288

[startup+162.301 s]
/proc/loadavg: 1.95 1.53 1.63 3/374 7092
/proc/meminfo: memFree=22470352/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=162.29 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 72526 0 0 0 16221 8 0 0 25 0 1 0 851454656 164646912 34889 33554432000 4194304 6736272 140736174660816 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 34889 290 621 0 39567 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 160788

[startup+222.301 s]
/proc/loadavg: 1.98 1.61 1.65 3/374 7094
/proc/meminfo: memFree=22434504/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=210108 CPUtime=222.3 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 89430 0 0 0 22219 11 0 0 25 0 1 0 851454656 215150592 44105 33554432000 4194304 6736272 140736174660816 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 52527 44105 288 621 0 51897 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 210108

[startup+282.301 s]
/proc/loadavg: 1.99 1.68 1.67 3/374 7095
/proc/meminfo: memFree=22456548/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=282.3 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 105962 0 0 0 28216 14 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 160788

[startup+342.301 s]
/proc/loadavg: 1.99 1.74 1.69 3/374 7097
/proc/meminfo: memFree=22455904/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=342.3 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 113821 0 0 0 34215 15 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5149173 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 160788

[startup+402.301 s]
/proc/loadavg: 2.15 1.81 1.71 3/374 7098
/proc/meminfo: memFree=22455996/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=402.3 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 122519 0 0 0 40213 17 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5806372 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 160788

[startup+462.301 s]
/proc/loadavg: 2.06 1.85 1.73 4/374 7100
/proc/meminfo: memFree=22456112/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=462.3 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 148693 0 0 0 46210 20 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5221925 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 160788

[startup+522.301 s]
/proc/loadavg: 2.02 1.87 1.74 3/374 7102
/proc/meminfo: memFree=22455332/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=522.31 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 197200 0 0 0 52204 27 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5818597 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 160788

[startup+582.301 s]
/proc/loadavg: 2.15 1.92 1.76 3/374 7103
/proc/meminfo: memFree=22455316/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=582.3 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 214881 0 0 0 58202 28 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 4732840 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 160788


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

/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 276657 0 0 0 100196 36 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5222016 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 160788

[startup+1062.3 s]
/proc/loadavg: 2.01 1.99 1.84 3/374 7116
/proc/meminfo: memFree=22434080/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1062.32 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 301028 0 0 0 106193 39 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5818527 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 160788

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.85 3/374 7118
/proc/meminfo: memFree=22432576/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1122.32 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 318750 0 0 0 112191 41 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5803347 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 160788

[startup+1182.3 s]
/proc/loadavg: 2.04 2.00 1.86 3/374 7119
/proc/meminfo: memFree=22431556/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1182.33 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 350137 0 0 0 118188 45 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5808482 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 160788

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.87 3/374 7121
/proc/meminfo: memFree=22426448/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1242.33 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 357767 0 0 0 124187 46 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5151408 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 160788

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/374 7122
/proc/meminfo: memFree=22425556/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1302.34 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 357767 0 0 0 130188 46 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5806367 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 160788

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/374 7124
/proc/meminfo: memFree=22423928/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1362.33 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 366608 0 0 0 136187 46 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 160788

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.88 3/374 7126
/proc/meminfo: memFree=22423024/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1422.34 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 366608 0 0 0 142188 46 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5806460 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 160788

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/374 7127
/proc/meminfo: memFree=22423012/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1482.33 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 374579 0 0 0 148186 47 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5817951 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 160788

[startup+1542.3 s]
/proc/loadavg: 2.06 2.01 1.90 3/374 7129
/proc/meminfo: memFree=22418900/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1542.33 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 374579 0 0 0 154185 48 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5148172 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 160788

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/374 7130
/proc/meminfo: memFree=22418756/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1602.33 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 383294 0 0 0 160184 49 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5803212 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 160788

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/374 7132
/proc/meminfo: memFree=22416888/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1662.34 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 400871 0 0 0 166182 52 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5803256 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 160788

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 1.91 3/374 7134
/proc/meminfo: memFree=22416612/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1722.34 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 425948 0 0 0 172180 54 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5150756 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 160788

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/374 7135
/proc/meminfo: memFree=22413616/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1782.34 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 433694 0 0 0 178179 55 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 160788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.01 1.91 3/374 7136
/proc/meminfo: memFree=22413732/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1800.06 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) R 7079 7081 5674 0 -1 4202496 433694 0 0 0 179950 56 0 0 25 0 1 0 851454656 164646912 38452 33554432000 4194304 6736272 140736174660816 18446744073709551615 5811885 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7081/statm: 40197 38452 288 621 0 39567 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 160788

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -7081

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

[startup+1801.4 s]
/proc/loadavg: 2.01 2.01 1.91 1/373 7138
/proc/meminfo: memFree=22670792/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1800.06 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) S 7079 7081 5674 0 -1 4202496 433695 0 0 0 179950 56 0 0 25 0 1 0 851454656 164646912 38453 33554432000 4194304 6736272 140736174660816 18446744073709551615 5924238 0 16384 4096 17571 18446604443256078720 0 0 17 4 0 0 0
/proc/7081/statm: 40197 38453 289 621 0 39567 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 160788

[startup+1801.81 s]
/proc/loadavg: 2.01 2.01 1.91 1/373 7138
/proc/meminfo: memFree=22670916/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1800.06 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) S 7079 7081 5674 0 -1 4202496 433695 0 0 0 179950 56 0 0 25 0 1 0 851454656 164646912 38453 33554432000 4194304 6736272 140736174660816 18446744073709551615 5924238 0 16384 4096 17571 18446604443256078720 0 0 17 4 0 0 0
/proc/7081/statm: 40197 38453 289 621 0 39567 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 160788

[startup+1802 s]
/proc/loadavg: 2.01 2.01 1.91 1/373 7138
/proc/meminfo: memFree=22670916/32951124 swapFree=37148216/67111528
[pid=7081] ppid=7079 vsize=160788 CPUtime=1800.06 cores=0,2,4,6
/proc/7081/stat : 7081 (minisatid-gmp) S 7079 7081 5674 0 -1 4202496 433695 0 0 0 179950 56 0 0 25 0 1 0 851454656 164646912 38453 33554432000 4194304 6736272 140736174660816 18446744073709551615 5924238 0 16384 4096 17571 18446604443256078720 0 0 17 4 0 0 0
/proc/7081/statm: 40197 38453 289 621 0 39567 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 160788

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.07
CPU user time (s): 1799.5
CPU system time (s): 0.566913
CPU usage (%): 99.8917
Max. virtual memory (cumulated for all children) (KiB): 240928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.566913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 433695
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 3626

runsolver used 7.03993 second user time and 14.2758 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-07 00:15:42
IDJOB=3466318
IDBENCH=2366
IDSOLVER=1957
FILE ID=node104/3466318-1307398542
RUNJOBID= node104-1307398542-7067
PBS_JOBID= 13514203
Free space on /tmp= 74048 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-blp-ic98.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466318-1307398542/watcher-3466318-1307398542 -o /tmp/evaluation-result-3466318-1307398542/solver-3466318-1307398542 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466318-1307398542.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= cbbc019f11b539634b02edfceafed9db
RANDOM SEED=1835341403

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22832716 kB
Buffers:        423232 kB
Cached:        7581212 kB
SwapCached:     163904 kB
Active:        3774428 kB
Inactive:      6007540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22832716 kB
SwapTotal:    67111528 kB
SwapFree:     37148216 kB
Dirty:            8176 kB
Writeback:          24 kB
AnonPages:     1636792 kB
Mapped:          10400 kB
Slab:           181056 kB
PageTables:      88856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87705288 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= 74040 MiB
End job on node104 at 2011-06-07 00:45:44