Trace number 3466731

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) 1800.08 1802.12

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab2.opb
MD5SUM5d1a4fe23dd6bae39a646bf16e233a2d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark163211427599935262
Best CPU time to get the best result obtained on this benchmark1800.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 168760139499919105
Optimality of the best value was proved NO
Number of variables6363
Total number of constraints785
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 constraints785
Minimum length of a constraint2
Maximum length of a constraint141
Number of terms in the objective function 3774
Biggest coefficient in the objective function 3604480000000000
Number of bits for the biggest coefficient in the objective function 52
Sum of the numbers in the objective function 483609165299803395
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 3604480000000000
Number of bits of the biggest number in a constraint 52
Biggest sum of numbers in a constraint 483609165299803395
Number of bits of the biggest sum of numbers59
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.
1800.07/1800.11	>>> 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-3466731-1307402509/watcher-3466731-1307402509 -o /tmp/evaluation-result-3466731-1307402509/solver-3466731-1307402509 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466731-1307402509.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: 1.86 2.01 1.99 2/489 18832
/proc/meminfo: memFree=26880396/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=9144 CPUtime=0.01 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 871 0 0 0 1 0 0 0 25 0 1 0 851849431 9363456 761 33554432000 4194304 6736272 140735348052976 18446744073709551615 5917319 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18832/statm: 2286 761 235 621 0 1656 0

[startup+0.0393519 s]
/proc/loadavg: 1.86 2.01 1.99 2/489 18832
/proc/meminfo: memFree=26880396/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=10204 CPUtime=0.03 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 1143 0 0 0 3 0 0 0 25 0 1 0 851849431 10448896 1033 33554432000 4194304 6736272 140735348052976 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18832/statm: 2551 1033 248 621 0 1921 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10204

[startup+0.100359 s]
/proc/loadavg: 1.86 2.01 1.99 2/489 18832
/proc/meminfo: memFree=26880396/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=14896 CPUtime=0.09 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 2668 0 0 0 9 0 0 0 25 0 1 0 851849431 15253504 2197 33554432000 4194304 6736272 140735348052976 18446744073709551615 5142086 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18832/statm: 3724 2197 265 621 0 3094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14896

[startup+0.300327 s]
/proc/loadavg: 1.86 2.01 1.99 2/489 18832
/proc/meminfo: memFree=26880396/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=20572 CPUtime=0.29 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 5233 0 0 0 29 0 0 0 25 0 1 0 851849431 21065728 4756 33554432000 4194304 6736272 140735348052976 18446744073709551615 5811920 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18832/statm: 5143 4756 286 621 0 4513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20572

[startup+0.700261 s]
/proc/loadavg: 1.86 2.01 1.99 2/489 18832
/proc/meminfo: memFree=26880396/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=20944 CPUtime=0.69 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 5303 0 0 0 69 0 0 0 25 0 1 0 851849431 21446656 4826 33554432000 4194304 6736272 140735348052976 18446744073709551615 5149207 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18832/statm: 5236 4826 288 621 0 4606 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20944

[startup+1.50113 s]
/proc/loadavg: 1.86 2.01 1.99 3/490 18833
/proc/meminfo: memFree=26861540/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=21516 CPUtime=1.49 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 5458 0 0 0 149 0 0 0 25 0 1 0 851849431 22032384 4979 33554432000 4194304 6736272 140735348052976 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18832/statm: 5379 4979 289 621 0 4749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21516

[startup+3.10082 s]
/proc/loadavg: 1.86 2.01 1.99 3/490 18833
/proc/meminfo: memFree=26860052/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=22532 CPUtime=3.09 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 5561 0 0 0 309 0 0 0 25 0 1 0 851849431 23072768 5080 33554432000 4194304 6736272 140735348052976 18446744073709551615 4288900 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18832/statm: 5633 5080 289 621 0 5003 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22532

[startup+6.30031 s]
/proc/loadavg: 1.87 2.01 1.99 3/490 18833
/proc/meminfo: memFree=26859772/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=22532 CPUtime=6.29 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 5618 0 0 0 629 0 0 0 25 0 1 0 851849431 23072768 5136 33554432000 4194304 6736272 140735348052976 18446744073709551615 5148172 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18832/statm: 5633 5136 289 621 0 5003 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22532

[startup+12.7002 s]
/proc/loadavg: 1.88 2.01 1.99 3/490 18833
/proc/meminfo: memFree=26858048/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=22532 CPUtime=12.69 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 5628 0 0 0 1269 0 0 0 25 0 1 0 851849431 23072768 5146 33554432000 4194304 6736272 140735348052976 18446744073709551615 4516480 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/18832/statm: 5633 5146 289 621 0 5003 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22532

[startup+25.5011 s]
/proc/loadavg: 1.91 2.01 1.99 3/490 18834
/proc/meminfo: memFree=26858412/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=22532 CPUtime=25.42 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 5715 0 0 0 2542 0 0 0 25 0 1 0 851849431 23072768 5232 33554432000 4194304 6736272 140735348052976 18446744073709551615 5151402 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 5633 5232 289 621 0 5003 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 22532

[startup+51.1008 s]
/proc/loadavg: 1.94 2.00 1.99 3/490 18835
/proc/meminfo: memFree=26858604/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=22892 CPUtime=51.02 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 5784 0 0 0 5102 0 0 0 25 0 1 0 851849431 23441408 5301 33554432000 4194304 6736272 140735348052976 18446744073709551615 5149290 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 5723 5301 289 621 0 5093 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 22892

[startup+102.318 s]
/proc/loadavg: 1.97 2.00 1.99 3/490 18836
/proc/meminfo: memFree=26854852/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=24748 CPUtime=102.24 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 6224 0 0 0 10224 0 0 0 25 0 1 0 851849431 25341952 5739 33554432000 4194304 6736272 140735348052976 18446744073709551615 4534900 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 6187 5739 289 621 0 5557 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24748

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/490 18837
/proc/meminfo: memFree=26854708/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=24748 CPUtime=162.22 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 6231 0 0 0 16222 0 0 0 25 0 1 0 851849431 25341952 5746 33554432000 4194304 6736272 140735348052976 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 6187 5746 289 621 0 5557 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24748

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/490 18839
/proc/meminfo: memFree=26854188/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=25756 CPUtime=222.23 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 6370 0 0 0 22222 1 0 0 25 0 1 0 851849431 26374144 5882 33554432000 4194304 6736272 140735348052976 18446744073709551615 4787540 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 6439 5882 289 621 0 5809 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25756

[startup+282.301 s]
/proc/loadavg: 2.12 2.03 2.00 3/490 18841
/proc/meminfo: memFree=26854040/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=26940 CPUtime=282.23 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 6426 0 0 0 28222 1 0 0 25 0 1 0 851849431 27586560 5937 33554432000 4194304 6736272 140735348052976 18446744073709551615 5811937 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 6735 5937 289 621 0 6105 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 26940

[startup+342.301 s]
/proc/loadavg: 2.10 2.04 2.00 3/490 18842
/proc/meminfo: memFree=26853904/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=26940 CPUtime=342.23 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 6452 0 0 0 34221 2 0 0 25 0 1 0 851849431 27586560 5962 33554432000 4194304 6736272 140735348052976 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 6735 5962 289 621 0 6105 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 26940

[startup+402.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/490 18844
/proc/meminfo: memFree=26853132/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=26940 CPUtime=402.23 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 6687 0 0 0 40221 2 0 0 25 0 1 0 851849431 27586560 6192 33554432000 4194304 6736272 140735348052976 18446744073709551615 5149345 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 6735 6192 289 621 0 6105 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 26940

[startup+462.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/490 18845
/proc/meminfo: memFree=26852984/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=26940 CPUtime=462.23 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 6689 0 0 0 46221 2 0 0 25 0 1 0 851849431 27586560 6194 33554432000 4194304 6736272 140735348052976 18446744073709551615 5806372 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 6735 6194 289 621 0 6105 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 26940

[startup+522.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/490 18847
/proc/meminfo: memFree=26852576/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=28376 CPUtime=522.23 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 6854 0 0 0 52221 2 0 0 25 0 1 0 851849431 29057024 6358 33554432000 4194304 6736272 140735348052976 18446744073709551615 4535219 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7094 6358 289 621 0 6464 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 28376

[startup+582.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/490 18849
/proc/meminfo: memFree=26852428/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=28376 CPUtime=582.24 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 6855 0 0 0 58221 3 0 0 25 0 1 0 851849431 29057024 6359 33554432000 4194304 6736272 140735348052976 18446744073709551615 4774608 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7094 6359 289 621 0 6464 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 28376


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

/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7257 0 0 0 106219 5 0 0 25 0 1 0 851849431 31559680 6757 33554432000 4194304 6736272 140735348052976 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 6757 289 621 0 7075 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 30820

[startup+1122.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/490 18863
/proc/meminfo: memFree=26850976/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1122.24 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7257 0 0 0 112219 5 0 0 25 0 1 0 851849431 31559680 6757 33554432000 4194304 6736272 140735348052976 18446744073709551615 5811869 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 6757 289 621 0 7075 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 30820

[startup+1182.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/490 18865
/proc/meminfo: memFree=26850820/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1182.24 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7258 0 0 0 118219 5 0 0 25 0 1 0 851849431 31559680 6758 33554432000 4194304 6736272 140735348052976 18446744073709551615 5221943 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 6758 289 621 0 7075 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 30820

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/490 18866
/proc/meminfo: memFree=26850556/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1242.24 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7408 0 0 0 124219 5 0 0 25 0 1 0 851849431 31559680 6906 33554432000 4194304 6736272 140735348052976 18446744073709551615 5806398 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 6906 289 621 0 7075 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 30820

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/490 18868
/proc/meminfo: memFree=26850272/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1302.25 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7408 0 0 0 130220 5 0 0 25 0 1 0 851849431 31559680 6906 33554432000 4194304 6736272 140735348052976 18446744073709551615 4787536 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 6906 289 621 0 7075 0
Current children cumulated CPU time (s) 1302.25
Current children cumulated vsize (KiB) 30820

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 18869
/proc/meminfo: memFree=26850500/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1362.25 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7408 0 0 0 136219 6 0 0 25 0 1 0 851849431 31559680 6906 33554432000 4194304 6736272 140735348052976 18446744073709551615 4734893 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 6906 289 621 0 7075 0
Current children cumulated CPU time (s) 1362.25
Current children cumulated vsize (KiB) 30820

[startup+1422.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 18871
/proc/meminfo: memFree=26850460/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1422.26 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7462 0 0 0 142220 6 0 0 25 0 1 0 851849431 31559680 6960 33554432000 4194304 6736272 140735348052976 18446744073709551615 5816773 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 6960 289 621 0 7075 0
Current children cumulated CPU time (s) 1422.26
Current children cumulated vsize (KiB) 30820

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/490 18873
/proc/meminfo: memFree=26849316/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1482.24 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7812 0 0 0 148218 6 0 0 25 0 1 0 851849431 31559680 7304 33554432000 4194304 6736272 140735348052976 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 7304 289 621 0 7075 0
Current children cumulated CPU time (s) 1482.24
Current children cumulated vsize (KiB) 30820

[startup+1542.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/490 18874
/proc/meminfo: memFree=26852020/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1542.25 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7812 0 0 0 154218 7 0 0 25 0 1 0 851849431 31559680 7304 33554432000 4194304 6736272 140735348052976 18446744073709551615 4753646 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 7304 289 621 0 7075 0
Current children cumulated CPU time (s) 1542.25
Current children cumulated vsize (KiB) 30820

[startup+1602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/490 18876
/proc/meminfo: memFree=26850372/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1602.25 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7812 0 0 0 160218 7 0 0 25 0 1 0 851849431 31559680 7304 33554432000 4194304 6736272 140735348052976 18446744073709551615 5818066 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 7304 289 621 0 7075 0
Current children cumulated CPU time (s) 1602.25
Current children cumulated vsize (KiB) 30820

[startup+1662.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/490 18877
/proc/meminfo: memFree=26850348/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1662.25 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7812 0 0 0 166218 7 0 0 25 0 1 0 851849431 31559680 7304 33554432000 4194304 6736272 140735348052976 18446744073709551615 5154753 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 7304 289 621 0 7075 0
Current children cumulated CPU time (s) 1662.25
Current children cumulated vsize (KiB) 30820

[startup+1722.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/490 18879
/proc/meminfo: memFree=26850188/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1722.26 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7812 0 0 0 172218 8 0 0 25 0 1 0 851849431 31559680 7304 33554432000 4194304 6736272 140735348052976 18446744073709551615 4535256 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 7304 289 621 0 7075 0
Current children cumulated CPU time (s) 1722.26
Current children cumulated vsize (KiB) 30820

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 18881
/proc/meminfo: memFree=26849044/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=30820 CPUtime=1782.25 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7812 0 0 0 178217 8 0 0 25 0 1 0 851849431 31559680 7304 33554432000 4194304 6736272 140735348052976 18446744073709551615 4745545 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 7705 7304 289 621 0 7075 0
Current children cumulated CPU time (s) 1782.25
Current children cumulated vsize (KiB) 30820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 18909
/proc/meminfo: memFree=26967184/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=32036 CPUtime=1800.07 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) R 18830 18832 16892 0 -1 4202496 7814 0 0 0 179999 8 0 0 25 0 1 0 851849431 32804864 7306 33554432000 4194304 6736272 140735348052976 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/18832/statm: 8009 7306 289 621 0 7379 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 32036

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -18832

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

[startup+1801.4 s]
/proc/loadavg: 2.01 2.02 2.00 2/491 18910
/proc/meminfo: memFree=26966060/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=32036 CPUtime=1800.07 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) S 18830 18832 16892 0 -1 4202496 7815 0 0 0 179999 8 0 0 25 0 1 0 851849431 32804864 7307 33554432000 4194304 6736272 140735348052976 18446744073709551615 5924238 0 16384 4096 17571 18446604453721350528 0 0 17 0 0 0 0
/proc/18832/statm: 8009 7307 290 621 0 7379 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 32036

[startup+1801.82 s]
/proc/loadavg: 2.01 2.02 2.00 2/491 18910
/proc/meminfo: memFree=26964944/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=32036 CPUtime=1800.07 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) S 18830 18832 16892 0 -1 4202496 7815 0 0 0 179999 8 0 0 25 0 1 0 851849431 32804864 7307 33554432000 4194304 6736272 140735348052976 18446744073709551615 5924238 0 16384 4096 17571 18446604453721350528 0 0 17 0 0 0 0
/proc/18832/statm: 8009 7307 290 621 0 7379 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 32036

[startup+1802 s]
/proc/loadavg: 2.01 2.02 2.00 2/491 18910
/proc/meminfo: memFree=26964944/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=32036 CPUtime=1800.07 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) S 18830 18832 16892 0 -1 4202496 7815 0 0 0 179999 8 0 0 25 0 1 0 851849431 32804864 7307 33554432000 4194304 6736272 140735348052976 18446744073709551615 5924238 0 16384 4096 17571 18446604453721350528 0 0 17 0 0 0 0
/proc/18832/statm: 8009 7307 290 621 0 7379 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 32036

[startup+1802.1 s]
/proc/loadavg: 2.01 2.02 2.00 2/491 18910
/proc/meminfo: memFree=26964944/32951124 swapFree=63649284/67111528
[pid=18832] ppid=18830 vsize=32036 CPUtime=1800.07 cores=0,2,4,6
/proc/18832/stat : 18832 (minisatid-gmp) S 18830 18832 16892 0 -1 4202496 7815 0 0 0 179999 8 0 0 25 0 1 0 851849431 32804864 7307 33554432000 4194304 6736272 140735348052976 18446744073709551615 5924238 0 16384 4096 17571 18446604453721350528 0 0 17 0 0 0 0
/proc/18832/statm: 8009 7307 290 621 0 7379 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 32036

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.12
CPU time (s): 1800.08
CPU user time (s): 1800
CPU system time (s): 0.084987
CPU usage (%): 99.8868
Max. virtual memory (cumulated for all children) (KiB): 32036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7815
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= 25097

runsolver used 9.13161 second user time and 18.7901 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-07 01:21:49
IDJOB=3466731
IDBENCH=2529
IDSOLVER=1957
FILE ID=node130/3466731-1307402509
RUNJOBID= node130-1307398893-18511
PBS_JOBID= 13514177
Free space on /tmp= 73980 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab2.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466731-1307402509/watcher-3466731-1307402509 -o /tmp/evaluation-result-3466731-1307402509/solver-3466731-1307402509 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466731-1307402509.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 5d1a4fe23dd6bae39a646bf16e233a2d
RANDOM SEED=1275790324

node130.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	: 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		: 2666.838
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	: 5332.81
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26880560 kB
Buffers:        314316 kB
Cached:         570372 kB
SwapCached:       9700 kB
Active:        5343200 kB
Inactive:       439880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26880560 kB
SwapTotal:    67111528 kB
SwapFree:     63649284 kB
Dirty:            8372 kB
Writeback:           0 kB
AnonPages:     4896156 kB
Mapped:          31864 kB
Slab:           164160 kB
PageTables:      54268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145209584 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= 73976 MiB
End job on node130 at 2011-06-07 01:51:52