Trace number 3496637

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 2.5.2-gmp (fixed)? (TO) 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-vtp.base.opb
MD5SUM5b3e28beae15a1c34f0e545c98eeb705
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 variables4524
Total number of constraints257
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 constraints257
Minimum length of a constraint11
Maximum length of a constraint1080
Number of terms in the objective function 181
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 7516192762
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 198568686125056
Number of bits of the biggest number in a constraint 48
Biggest sum of numbers in a constraint 12817928787879752
Number of bits of the biggest sum of numbers54
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3496637-1307926794/watcher-3496637-1307926794 -o /tmp/evaluation-result-3496637-1307926794/solver-3496637-1307926794 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496637-1307926794.opb --verbosity=0 --format=opb --randomseed=555395548 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 5204
/proc/meminfo: memFree=4331740/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=7944 CPUtime=0 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 465 0 0 0 0 0 0 0 25 0 1 0 885095716 8134656 418 33554432000 4194304 6957856 140735144774800 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 1986 418 251 675 0 1302 0

[startup+0.0668151 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 5204
/proc/meminfo: memFree=4331740/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=12416 CPUtime=0.06 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 1576 0 0 0 6 0 0 0 25 0 1 0 885095716 12713984 1529 33554432000 4194304 6957856 140735144774800 18446744073709551615 5925415 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 3104 1529 268 675 0 2420 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12416

[startup+0.10081 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 5204
/proc/meminfo: memFree=4331740/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=15300 CPUtime=0.09 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 2377 0 0 0 9 0 0 0 25 0 1 0 885095716 15667200 2285 33554432000 4194304 6957856 140735144774800 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 3825 2285 271 675 0 3141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15300

[startup+0.300774 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 5204
/proc/meminfo: memFree=4331740/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=15680 CPUtime=0.29 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 3536 0 0 0 29 0 0 0 25 0 1 0 885095716 16056320 3443 33554432000 4194304 6957856 140735144774800 18446744073709551615 5313066 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 3920 3443 279 675 0 3236 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15680

[startup+0.700704 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 5204
/proc/meminfo: memFree=4331740/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=15880 CPUtime=0.69 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 3578 0 0 0 69 0 0 0 25 0 1 0 885095716 16261120 3485 33554432000 4194304 6957856 140735144774800 18446744073709551615 5922216 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 3970 3485 288 675 0 3286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15880

[startup+1.50056 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5205
/proc/meminfo: memFree=4317000/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=16208 CPUtime=1.49 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 3623 0 0 0 149 0 0 0 25 0 1 0 885095716 16596992 3530 33554432000 4194304 6957856 140735144774800 18446744073709551615 5319213 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 4052 3530 288 675 0 3368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16208

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5205
/proc/meminfo: memFree=4313404/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=18728 CPUtime=3.09 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 4167 0 0 0 309 0 0 0 25 0 1 0 885095716 19177472 4070 33554432000 4194304 6957856 140735144774800 18446744073709551615 4870173 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 4682 4070 289 675 0 3998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18728

[startup+6.3007 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5205
/proc/meminfo: memFree=4300692/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=24436 CPUtime=6.29 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 5538 0 0 0 629 0 0 0 25 0 1 0 885095716 25022464 5436 33554432000 4194304 6957856 140735144774800 18446744073709551615 5917999 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 6109 5436 289 675 0 5425 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24436

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5206
/proc/meminfo: memFree=4287676/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=25592 CPUtime=12.69 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 6060 0 0 0 1269 0 0 0 25 0 1 0 885095716 26206208 5954 33554432000 4194304 6957856 140735144774800 18446744073709551615 4869923 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 6398 5954 289 675 0 5714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25592

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5206
/proc/meminfo: memFree=4272552/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=30080 CPUtime=25.49 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 8263 0 0 0 2548 1 0 0 25 0 1 0 885095716 30801920 7006 33554432000 4194304 6957856 140735144774800 18446744073709551615 5314160 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 7520 7006 289 675 0 6836 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30080

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5207
/proc/meminfo: memFree=4245360/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=36272 CPUtime=51.09 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 9848 0 0 0 5108 1 0 0 25 0 1 0 885095716 37142528 8585 33554432000 4194304 6957856 140735144774800 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 9068 8585 289 675 0 8384 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36272

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5217
/proc/meminfo: memFree=4251424/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=32016 CPUtime=102.3 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 20477 0 0 0 10227 3 0 0 25 0 1 0 885095716 32784384 6148 33554432000 4194304 6957856 140735144774800 18446744073709551615 5917981 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 8004 6148 289 675 0 7320 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32016

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5219
/proc/meminfo: memFree=4278644/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=57928 CPUtime=162.3 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 30564 0 0 0 16226 4 0 0 25 0 1 0 885095716 59318272 13300 33554432000 4194304 6957856 140735144774800 18446744073709551615 5934607 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 14482 13300 289 675 0 13798 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 57928

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.94 2/176 5221
/proc/meminfo: memFree=4343468/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=57928 CPUtime=222.3 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 31287 0 0 0 22226 4 0 0 25 0 1 0 885095716 59318272 14015 33554432000 4194304 6957856 140735144774800 18446744073709551615 5314093 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 14482 14015 289 675 0 13798 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 57928

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5261
/proc/meminfo: memFree=3562424/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=57928 CPUtime=282.3 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 31287 0 0 0 28226 4 0 0 25 0 1 0 885095716 59318272 14015 33554432000 4194304 6957856 140735144774800 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 14482 14015 289 675 0 13798 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57928

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5262
/proc/meminfo: memFree=3562240/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=57928 CPUtime=342.3 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 31287 0 0 0 34226 4 0 0 25 0 1 0 885095716 59318272 14015 33554432000 4194304 6957856 140735144774800 18446744073709551615 5934622 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 14482 14015 289 675 0 13798 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 57928

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5264
/proc/meminfo: memFree=3561804/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=57928 CPUtime=402.3 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 31287 0 0 0 40226 4 0 0 25 0 1 0 885095716 59318272 14015 33554432000 4194304 6957856 140735144774800 18446744073709551615 5922184 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 14482 14015 289 675 0 13798 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 57928

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5266
/proc/meminfo: memFree=3565708/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=53548 CPUtime=462.3 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 36634 0 0 0 46225 5 0 0 25 0 1 0 885095716 54833152 12921 33554432000 4194304 6957856 140735144774800 18446744073709551615 4638789 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 13387 12921 289 675 0 12703 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53548

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 5267
/proc/meminfo: memFree=3535628/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=84004 CPUtime=522.31 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 49619 0 0 0 52224 7 0 0 25 0 1 0 885095716 86020096 20356 33554432000 4194304 6957856 140735144774800 18446744073709551615 5314160 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 21001 20356 289 675 0 20317 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 84004

[startup+582.301 s]
/proc/loadavg: 2.06 2.01 1.95 3/178 5269
/proc/meminfo: memFree=3535312/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=84004 CPUtime=582.31 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 49619 0 0 0 58224 7 0 0 25 0 1 0 885095716 86020096 20356 33554432000 4194304 6957856 140735144774800 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 21001 20356 289 675 0 20317 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 84004

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5275
/proc/meminfo: memFree=3531200/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=91332 CPUtime=822.32 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 76732 0 0 0 82221 11 0 0 25 0 1 0 885095716 93523968 21062 33554432000 4194304 6957856 140735144774800 18446744073709551615 5934045 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 22833 21062 290 675 0 22149 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 91332

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5277
/proc/meminfo: memFree=3529896/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=91332 CPUtime=882.32 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 76732 0 0 0 88221 11 0 0 25 0 1 0 885095716 93523968 21062 33554432000 4194304 6957856 140735144774800 18446744073709551615 5315417 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 22833 21062 290 675 0 22149 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 91332

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5278
/proc/meminfo: memFree=3529956/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=91332 CPUtime=942.32 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 76732 0 0 0 94221 11 0 0 25 0 1 0 885095716 93523968 21062 33554432000 4194304 6957856 140735144774800 18446744073709551615 4838126 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 22833 21062 290 675 0 22149 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 91332

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5280
/proc/meminfo: memFree=3554668/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=61052 CPUtime=1002.31 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 78073 0 0 0 100220 11 0 0 25 0 1 0 885095716 62517248 14829 33554432000 4194304 6957856 140735144774800 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 15263 14829 290 675 0 14579 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 61052

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5282
/proc/meminfo: memFree=3514800/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1062.32 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 106219 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 4639008 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 103004

[startup+1122.3 s]
/proc/loadavg: 2.08 2.02 1.95 3/178 5283
/proc/meminfo: memFree=3514720/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1122.32 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 112219 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 5917981 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 103004

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 1.95 3/178 5285
/proc/meminfo: memFree=3514652/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1182.32 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 118219 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 5917991 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 103004

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/178 5286
/proc/meminfo: memFree=3514088/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1242.33 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 124220 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 103004

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5288
/proc/meminfo: memFree=3513884/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1302.33 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 130220 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 5934062 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 103004

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5290
/proc/meminfo: memFree=3512452/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1362.33 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 136220 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 4869931 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 103004

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5291
/proc/meminfo: memFree=3512124/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1422.34 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 142221 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 103004

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5293
/proc/meminfo: memFree=3511928/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1482.33 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 148220 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 5934561 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 103004

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5297
/proc/meminfo: memFree=3511352/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1542.33 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 154220 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 5929068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 103004

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5299
/proc/meminfo: memFree=3511512/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1602.33 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 160220 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 4854288 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 103004

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 5301
/proc/meminfo: memFree=3511328/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1662.34 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 166221 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 5929269 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 103004

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 5302
/proc/meminfo: memFree=3511260/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1722.34 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88239 0 0 0 172221 13 0 0 25 0 1 0 885095716 105476096 24899 33554432000 4194304 6957856 140735144774800 18446744073709551615 5918022 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 24899 290 675 0 25067 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 103004

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 5304
/proc/meminfo: memFree=3509948/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1782.34 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88533 0 0 0 178221 13 0 0 25 0 1 0 885095716 105476096 25192 33554432000 4194304 6957856 140735144774800 18446744073709551615 5933952 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 25192 290 675 0 25067 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 103004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.00 1.96 3/178 5304
/proc/meminfo: memFree=3509684/32951124 swapFree=67050916/67111528
[pid=5204] ppid=5202 vsize=103004 CPUtime=1800.04 cores=1,3,5,7
/proc/5204/stat : 5204 (minisatid-gmp) R 5202 5204 4419 0 -1 4202496 88533 0 0 0 179991 13 0 0 25 0 1 0 885095716 105476096 25192 33554432000 4194304 6957856 140735144774800 18446744073709551615 5922093 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/5204/statm: 25751 25192 290 675 0 25067 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 103004

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1799.92
CPU system time (s): 0.139978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 171472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88538
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= 4
involuntary context switches= 20695

runsolver used 2.55461 second user time and 5.64214 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-13 02:59:55
IDJOB=3496637
IDBENCH=2387
IDSOLVER=1990
FILE ID=node146/3496637-1307926794
RUNJOBID= node146-1307919791-4438
PBS_JOBID= 13559633
Free space on /tmp= 6552 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-vtp.base.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496637-1307926794/watcher-3496637-1307926794 -o /tmp/evaluation-result-3496637-1307926794/solver-3496637-1307926794 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496637-1307926794.opb --verbosity=0 --format=opb --randomseed=555395548

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

MD5SUM BENCH= 5b3e28beae15a1c34f0e545c98eeb705
RANDOM SEED=555395548

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4332664 kB
Buffers:         84356 kB
Cached:       27562388 kB
SwapCached:      13072 kB
Active:       12763288 kB
Inactive:     14971032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4332664 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            3516 kB
Writeback:           0 kB
AnonPages:       86336 kB
Mapped:          10508 kB
Slab:           820224 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   283060 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= 6528 MiB
End job on node146 at 2011-06-13 03:29:57