Trace number 3466350

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) 1800.05 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-scsd6.opb
MD5SUMb8af5f694536c159804fb560c7265020
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 variables40500
Total number of constraints147
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 constraints147
Minimum length of a constraint600
Maximum length of a constraint1200
Number of terms in the objective function 40500
Biggest coefficient in the objective function 240095970606448640
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 319188057892705067220
Number of bits of the sum of numbers in the objective function 69
Biggest number in a constraint 240095970606448640
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 319188057892705067220
Number of bits of the biggest sum of numbers69
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.14	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.03/1800.01	>>> 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-3466350-1307400696/watcher-3466350-1307400696 -o /tmp/evaluation-result-3466350-1307400696/solver-3466350-1307400696 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466350-1307400696.opb --verbosity=0 --format=opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.03 1.91 2/489 18688
/proc/meminfo: memFree=26524928/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=8140 CPUtime=0.01 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 541 0 0 0 1 0 0 0 25 0 1 0 851668102 8335360 488 33554432000 4194304 6736272 140736691525184 18446744073709551615 4368780 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 2035 488 221 621 0 1405 0

[startup+0.0580279 s]
/proc/loadavg: 2.01 2.03 1.91 2/489 18688
/proc/meminfo: memFree=26524928/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=11716 CPUtime=0.05 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 1554 0 0 0 5 0 0 0 25 0 1 0 851668102 11997184 1355 33554432000 4194304 6736272 140736691525184 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 2929 1356 221 621 0 2299 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11716

[startup+0.101023 s]
/proc/loadavg: 2.01 2.03 1.91 2/489 18688
/proc/meminfo: memFree=26524928/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=21368 CPUtime=0.09 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 3998 0 0 0 9 0 0 0 25 0 1 0 851668102 21880832 3606 33554432000 4194304 6736272 140736691525184 18446744073709551615 4538129 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 5342 3612 229 621 0 4712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21368

[startup+0.300988 s]
/proc/loadavg: 2.01 2.03 1.91 2/489 18688
/proc/meminfo: memFree=26524928/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=28044 CPUtime=0.29 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 6759 0 0 0 29 0 0 0 25 0 1 0 851668102 28717056 5238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5140507 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 7011 5238 248 621 0 6381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28044

[startup+0.700924 s]
/proc/loadavg: 2.01 2.03 1.91 2/489 18688
/proc/meminfo: memFree=26524928/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=57712 CPUtime=0.69 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 18110 0 0 0 67 2 0 0 25 0 1 0 851668102 59097088 12797 33554432000 4194304 6736272 140736691525184 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 14428 12797 265 621 0 13798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57712

[startup+1.50079 s]
/proc/loadavg: 2.01 2.03 1.91 3/490 18689
/proc/meminfo: memFree=26442584/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=113464 CPUtime=1.49 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 31891 0 0 0 145 4 0 0 25 0 1 0 851668102 116187136 26578 33554432000 4194304 6736272 140736691525184 18446744073709551615 5811937 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28366 26578 274 621 0 27736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113464

[startup+3.10052 s]
/proc/loadavg: 2.01 2.03 1.91 3/490 18689
/proc/meminfo: memFree=26417636/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=113616 CPUtime=3.09 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 31927 0 0 0 305 4 0 0 25 0 1 0 851668102 116342784 26614 33554432000 4194304 6736272 140736691525184 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28404 26614 274 621 0 27774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 113616

[startup+6.30098 s]
/proc/loadavg: 2.01 2.03 1.91 3/490 18689
/proc/meminfo: memFree=26416536/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=114128 CPUtime=6.3 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 32028 0 0 0 626 4 0 0 25 0 1 0 851668102 116867072 26715 33554432000 4194304 6736272 140736691525184 18446744073709551615 5148172 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28532 26715 274 621 0 27902 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 114128

[startup+12.7009 s]
/proc/loadavg: 2.01 2.03 1.91 3/490 18717
/proc/meminfo: memFree=26881212/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=115024 CPUtime=12.7 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 32214 0 0 0 1266 4 0 0 25 0 1 0 851668102 117784576 26901 33554432000 4194304 6736272 140736691525184 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28756 26901 274 621 0 28126 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 115024

[startup+25.5008 s]
/proc/loadavg: 2.01 2.03 1.91 3/490 18717
/proc/meminfo: memFree=26877964/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=114996 CPUtime=25.49 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 33592 0 0 0 2545 4 0 0 25 0 1 0 851668102 117755904 27554 33554432000 4194304 6736272 140736691525184 18446744073709551615 4502364 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28749 27554 284 621 0 28119 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114996

[startup+51.1005 s]
/proc/loadavg: 2.00 2.03 1.91 3/490 18718
/proc/meminfo: memFree=26877288/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=114996 CPUtime=51.09 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 33592 0 0 0 5105 4 0 0 25 0 1 0 851668102 117755904 27554 33554432000 4194304 6736272 140736691525184 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28749 27554 284 621 0 28119 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114996

[startup+102.318 s]
/proc/loadavg: 2.00 2.02 1.91 3/490 18720
/proc/meminfo: memFree=26874784/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=114996 CPUtime=102.31 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 33693 0 0 0 10227 4 0 0 25 0 1 0 851668102 117755904 27655 33554432000 4194304 6736272 140736691525184 18446744073709551615 5221958 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28749 27655 284 621 0 28119 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 114996

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 1.91 3/490 18721
/proc/meminfo: memFree=26873636/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=114996 CPUtime=162.29 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 33693 0 0 0 16225 4 0 0 25 0 1 0 851668102 117755904 27655 33554432000 4194304 6736272 140736691525184 18446744073709551615 5219634 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28749 27655 284 621 0 28119 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 114996

[startup+222.301 s]
/proc/loadavg: 2.12 2.04 1.92 3/490 18723
/proc/meminfo: memFree=26873864/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=114996 CPUtime=222.29 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 33693 0 0 0 22225 4 0 0 25 0 1 0 851668102 117755904 27655 33554432000 4194304 6736272 140736691525184 18446744073709551615 5803336 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28749 27655 284 621 0 28119 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 114996

[startup+282.301 s]
/proc/loadavg: 2.10 2.05 1.93 3/490 18724
/proc/meminfo: memFree=26872740/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=114996 CPUtime=282.3 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 33694 0 0 0 28226 4 0 0 25 0 1 0 851668102 117755904 27656 33554432000 4194304 6736272 140736691525184 18446744073709551615 5817984 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 28749 27656 285 621 0 28119 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 114996

[startup+342.301 s]
/proc/loadavg: 2.04 2.03 1.93 3/490 18726
/proc/meminfo: memFree=26870376/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=342.3 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 34226 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 4755884 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 116668

[startup+402.301 s]
/proc/loadavg: 2.08 2.05 1.94 3/490 18727
/proc/meminfo: memFree=26869852/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=402.3 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 40226 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5148069 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 116668

[startup+462.3 s]
/proc/loadavg: 2.09 2.07 1.95 3/490 18729
/proc/meminfo: memFree=26869448/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=462.3 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 46226 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 4764818 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 116668

[startup+522.3 s]
/proc/loadavg: 2.03 2.05 1.95 3/490 18731
/proc/meminfo: memFree=26867932/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=522.3 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 52226 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 116668

[startup+582.3 s]
/proc/loadavg: 2.01 2.04 1.95 3/490 18742
/proc/meminfo: memFree=26868060/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=582.3 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 58226 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 4753726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 116668


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

/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 100227 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 116668

[startup+1062.3 s]
/proc/loadavg: 2.07 2.06 1.98 3/490 18757
/proc/meminfo: memFree=26863268/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1062.31 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 106227 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5811900 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 116668

[startup+1122.3 s]
/proc/loadavg: 2.02 2.04 1.98 3/490 18759
/proc/meminfo: memFree=26863368/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1122.31 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 112227 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5146816 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 116668

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/490 18760
/proc/meminfo: memFree=26862836/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1182.31 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 118227 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 116668

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/490 18762
/proc/meminfo: memFree=26861788/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1242.31 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 124227 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5803347 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 116668

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/490 18764
/proc/meminfo: memFree=26861504/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1302.32 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 130228 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 4764642 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 116668

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/490 18765
/proc/meminfo: memFree=26861592/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1362.31 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 136227 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5149185 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 116668

[startup+1422.32 s]
/proc/loadavg: 2.08 2.04 1.99 3/490 18767
/proc/meminfo: memFree=26863424/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1422.33 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 142229 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 116668

[startup+1482.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/490 18768
/proc/meminfo: memFree=26863132/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1482.31 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 148227 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 4756007 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 116668

[startup+1542.3 s]
/proc/loadavg: 2.14 2.06 2.00 3/490 18770
/proc/meminfo: memFree=26863856/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1542.31 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 154227 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 116668

[startup+1602.3 s]
/proc/loadavg: 2.15 2.08 2.01 3/490 18771
/proc/meminfo: memFree=26864332/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1602.32 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34276 0 0 0 160228 4 0 0 25 0 1 0 851668102 119468032 28238 33554432000 4194304 6736272 140736691525184 18446744073709551615 5803188 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28238 285 621 0 28537 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 116668

[startup+1662.3 s]
/proc/loadavg: 2.12 2.08 2.01 3/490 18773
/proc/meminfo: memFree=26864552/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=116668 CPUtime=1662.32 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34283 0 0 0 166228 4 0 0 25 0 1 0 851668102 119468032 28245 33554432000 4194304 6736272 140736691525184 18446744073709551615 5148141 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29167 28245 285 621 0 28537 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 116668

[startup+1722.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/490 18775
/proc/meminfo: memFree=26863284/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=117700 CPUtime=1722.32 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34388 0 0 0 172228 4 0 0 25 0 1 0 851668102 120524800 28350 33554432000 4194304 6736272 140736691525184 18446744073709551615 5818550 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29425 28350 285 621 0 28795 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 117700

[startup+1782.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/490 18777
/proc/meminfo: memFree=26861148/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=117700 CPUtime=1782.32 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34388 0 0 0 178228 4 0 0 25 0 1 0 851668102 120524800 28350 33554432000 4194304 6736272 140736691525184 18446744073709551615 5806359 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29425 28350 285 621 0 28795 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 117700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.04 2.00 3/490 18777
/proc/meminfo: memFree=26862752/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=117700 CPUtime=1800.03 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) R 18686 18688 16892 0 -1 4202496 34388 0 0 0 179999 4 0 0 25 0 1 0 851668102 120524800 28350 33554432000 4194304 6736272 140736691525184 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/18688/statm: 29425 28350 285 621 0 28795 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 117700

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -18688

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

[startup+1801.4 s]
/proc/loadavg: 2.01 2.04 2.00 2/491 18778
/proc/meminfo: memFree=26862124/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=117700 CPUtime=1800.04 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) S 18686 18688 16892 0 -1 4202496 34389 0 0 0 180000 4 0 0 25 0 1 0 851668102 120524800 28351 33554432000 4194304 6736272 140736691525184 18446744073709551615 5924238 0 16384 4096 17571 18446604463005517120 0 0 17 5 0 0 0
/proc/18688/statm: 29425 28351 286 621 0 28795 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 117700

[startup+1801.82 s]
/proc/loadavg: 1.93 2.03 1.99 2/491 18778
/proc/meminfo: memFree=26862372/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=117700 CPUtime=1800.04 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) S 18686 18688 16892 0 -1 4202496 34389 0 0 0 180000 4 0 0 25 0 1 0 851668102 120524800 28351 33554432000 4194304 6736272 140736691525184 18446744073709551615 5924238 0 16384 4096 17571 18446604463005517120 0 0 17 5 0 0 0
/proc/18688/statm: 29425 28351 286 621 0 28795 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 117700

[startup+1802 s]
/proc/loadavg: 1.93 2.03 1.99 2/491 18778
/proc/meminfo: memFree=26862372/32951124 swapFree=63649284/67111528
[pid=18688] ppid=18686 vsize=117700 CPUtime=1800.04 cores=1,3,5,7
/proc/18688/stat : 18688 (minisatid-gmp) S 18686 18688 16892 0 -1 4202496 34389 0 0 0 180000 4 0 0 25 0 1 0 851668102 120524800 28351 33554432000 4194304 6736272 140736691525184 18446744073709551615 5924238 0 16384 4096 17571 18446604463005517120 0 0 17 5 0 0 0
/proc/18688/statm: 29425 28351 286 621 0 28795 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 117700

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.05
CPU user time (s): 1800
CPU system time (s): 0.048992
CPU usage (%): 99.8905
Max. virtual memory (cumulated for all children) (KiB): 117700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34389
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= 2672

runsolver used 8.50071 second user time and 19.2721 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-07 00:51:36
IDJOB=3466350
IDBENCH=2463
IDSOLVER=1957
FILE ID=node130/3466350-1307400696
RUNJOBID= node130-1307398893-18512
PBS_JOBID= 13514177
Free space on /tmp= 73972 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-scsd6.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466350-1307400696/watcher-3466350-1307400696 -o /tmp/evaluation-result-3466350-1307400696/solver-3466350-1307400696 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466350-1307400696.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= b8af5f694536c159804fb560c7265020
RANDOM SEED=2080281192

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:      26525076 kB
Buffers:        314008 kB
Cached:         574540 kB
SwapCached:       9700 kB
Active:        5698164 kB
Inactive:       440012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26525076 kB
SwapTotal:    67111528 kB
SwapFree:     63649284 kB
Dirty:            6300 kB
Writeback:           0 kB
AnonPages:     5247624 kB
Mapped:          31840 kB
Slab:           163748 kB
PageTables:      54572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145590024 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= 73972 MiB
End job on node130 at 2011-06-07 01:21:38