Trace number 3496547

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) 1800.07 1802.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_3.opb
MD5SUM82a3d84200b069df277c7f14e0e883d0
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark23
Best CPU time to get the best result obtained on this benchmark1800.26
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 23
Optimality of the best value was proved NO
Number of variables6076
Total number of constraints21401
Number of constraints which are clauses21392
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint666
Number of terms in the objective function 666
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 666
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 31
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 697
Number of bits of the biggest sum of numbers10
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.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	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 /var/tmp/evaluation-result-3496547-1307933042/watcher-3496547-1307933042 -o /var/tmp/evaluation-result-3496547-1307933042/solver-3496547-1307933042 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496547-1307933042.opb --verbosity=0 --format=opb --randomseed=2112001792 

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 2.00 2/177 8785
/proc/meminfo: memFree=2138088/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=7936 CPUtime=0 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 465 0 0 0 0 0 0 0 23 0 1 0 904905002 8126464 418 33554432000 4194304 6957856 140736787305152 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 1984 419 251 675 0 1300 0

[startup+0.0674811 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 8785
/proc/meminfo: memFree=2138088/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=13288 CPUtime=0.06 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 1808 0 0 0 6 0 0 0 23 0 1 0 904905002 13606912 1761 33554432000 4194304 6957856 140736787305152 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 3322 1762 251 675 0 2638 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13288

[startup+0.100487 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 8785
/proc/meminfo: memFree=2138088/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=16212 CPUtime=0.09 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 2514 0 0 0 9 0 0 0 23 0 1 0 904905002 16601088 2467 33554432000 4194304 6957856 140736787305152 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 4053 2468 251 675 0 3369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16212

[startup+0.300453 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 8785
/proc/meminfo: memFree=2138088/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=34960 CPUtime=0.29 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 7242 0 0 0 29 0 0 0 25 0 1 0 904905002 35799040 7162 33554432000 4194304 6957856 140736787305152 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 8773 7163 267 675 0 8089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34960

[startup+0.700366 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 8785
/proc/meminfo: memFree=2138088/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=67568 CPUtime=0.69 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 15364 0 0 0 68 1 0 0 25 0 1 0 904905002 69189632 15219 33554432000 4194304 6957856 140736787305152 18446744073709551615 5315716 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 16892 15219 274 675 0 16208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67568

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8786
/proc/meminfo: memFree=2078472/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=67568 CPUtime=1.49 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 15396 0 0 0 148 1 0 0 25 0 1 0 904905002 69189632 15250 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922089 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 16892 15250 283 675 0 16208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67568

[startup+3.10093 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8786
/proc/meminfo: memFree=2077852/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=67568 CPUtime=3.09 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 15588 0 0 0 308 1 0 0 25 0 1 0 904905002 69189632 15431 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922159 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 16892 15431 284 675 0 16208 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67568

[startup+6.30034 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8786
/proc/meminfo: memFree=2076500/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=64684 CPUtime=6.29 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 16261 0 0 0 628 1 0 0 25 0 1 0 904905002 66236416 15513 33554432000 4194304 6957856 140736787305152 18446744073709551615 5934933 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 16171 15513 285 675 0 15487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64684

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8787
/proc/meminfo: memFree=2075472/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=65372 CPUtime=12.69 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 16487 0 0 0 1268 1 0 0 25 0 1 0 904905002 66940928 15736 33554432000 4194304 6957856 140736787305152 18446744073709551615 5934062 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 16343 15736 285 675 0 15659 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65372

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8787
/proc/meminfo: memFree=2074236/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=66396 CPUtime=25.49 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 16770 0 0 0 2548 1 0 0 25 0 1 0 904905002 67989504 16013 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922126 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 16599 16013 285 675 0 15915 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66396

[startup+51.1001 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8788
/proc/meminfo: memFree=2074168/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=69076 CPUtime=51.09 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 16814 0 0 0 5108 1 0 0 25 0 1 0 904905002 70733824 16057 33554432000 4194304 6957856 140736787305152 18446744073709551615 4742318 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 17269 16057 285 675 0 16585 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 69076

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8789
/proc/meminfo: memFree=2071912/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=69076 CPUtime=102.3 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 17327 0 0 0 10228 2 0 0 25 0 1 0 904905002 70733824 16561 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922159 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 17269 16561 285 675 0 16585 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 69076

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8791
/proc/meminfo: memFree=2070000/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=70340 CPUtime=162.3 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 17724 0 0 0 16228 2 0 0 25 0 1 0 904905002 72028160 16945 33554432000 4194304 6957856 140736787305152 18446744073709551615 5918089 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 17585 16945 285 675 0 16901 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 70340

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8869
/proc/meminfo: memFree=2080272/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=70340 CPUtime=222.3 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 17724 0 0 0 22228 2 0 0 25 0 1 0 904905002 72028160 16945 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922021 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 17585 16945 285 675 0 16901 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 70340

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8871
/proc/meminfo: memFree=2079624/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=74692 CPUtime=282.3 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 17790 0 0 0 28228 2 0 0 25 0 1 0 904905002 76484608 17011 33554432000 4194304 6957856 140736787305152 18446744073709551615 5311760 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 18673 17011 285 675 0 17989 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 74692

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8872
/proc/meminfo: memFree=2073016/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=74692 CPUtime=342.31 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 18485 0 0 0 34229 2 0 0 25 0 1 0 904905002 76484608 17692 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922047 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 18673 17692 285 675 0 17989 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 74692

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8874
/proc/meminfo: memFree=2063432/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=74692 CPUtime=402.31 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 18937 0 0 0 40229 2 0 0 25 0 1 0 904905002 76484608 18129 33554432000 4194304 6957856 140736787305152 18446744073709551615 4869941 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 18673 18129 285 675 0 17989 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 74692

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8876
/proc/meminfo: memFree=2063908/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=76480 CPUtime=462.31 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 19894 0 0 0 46229 2 0 0 25 0 1 0 904905002 78315520 17557 33554432000 4194304 6957856 140736787305152 18446744073709551615 5932593 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 19120 17557 285 675 0 18436 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 76480

[startup+522.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 8877
/proc/meminfo: memFree=2061128/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=76480 CPUtime=522.31 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 20574 0 0 0 52229 2 0 0 25 0 1 0 904905002 78315520 18226 33554432000 4194304 6957856 140736787305152 18446744073709551615 5932705 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 19120 18226 285 675 0 18436 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 76480

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 8879
/proc/meminfo: memFree=2060848/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=76480 CPUtime=582.31 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 20684 0 0 0 58229 2 0 0 25 0 1 0 904905002 78315520 18332 33554432000 4194304 6957856 140736787305152 18446744073709551615 4871286 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 19120 18332 285 675 0 18436 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 76480

[startup+642.301 s]

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

/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 21284 0 0 0 100230 2 0 0 25 0 1 0 904905002 82829312 18917 33554432000 4194304 6957856 140736787305152 18446744073709551615 4742311 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 20222 18917 285 675 0 19538 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 80888

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8901
/proc/meminfo: memFree=2055612/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=80888 CPUtime=1062.33 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 21974 0 0 0 106231 2 0 0 25 0 1 0 904905002 82829312 19601 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922106 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 20222 19601 285 675 0 19538 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 80888

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8902
/proc/meminfo: memFree=2055456/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=80888 CPUtime=1122.33 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 21974 0 0 0 112231 2 0 0 25 0 1 0 904905002 82829312 19601 33554432000 4194304 6957856 140736787305152 18446744073709551615 5932528 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 20222 19601 285 675 0 19538 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 80888

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8904
/proc/meminfo: memFree=2055408/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=80888 CPUtime=1182.33 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 21976 0 0 0 118231 2 0 0 25 0 1 0 904905002 82829312 19603 33554432000 4194304 6957856 140736787305152 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 20222 19603 285 675 0 19538 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 80888

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8908
/proc/meminfo: memFree=2055160/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=80888 CPUtime=1242.33 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 21991 0 0 0 124231 2 0 0 25 0 1 0 904905002 82829312 19617 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922089 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 20222 19617 285 675 0 19538 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 80888

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8910
/proc/meminfo: memFree=2053876/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=82700 CPUtime=1302.34 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 22318 0 0 0 130232 2 0 0 25 0 1 0 904905002 84684800 19927 33554432000 4194304 6957856 140736787305152 18446744073709551615 4847923 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 20675 19927 285 675 0 19991 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 82700

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8912
/proc/meminfo: memFree=2053448/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=82700 CPUtime=1362.33 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 22432 0 0 0 136231 2 0 0 25 0 1 0 904905002 84684800 20038 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922047 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 20675 20038 285 675 0 19991 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 82700

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8913
/proc/meminfo: memFree=2052416/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89772 CPUtime=1422.34 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 23631 0 0 0 142232 2 0 0 25 0 1 0 904905002 91926528 20135 33554432000 4194304 6957856 140736787305152 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 22443 20135 285 675 0 21759 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 89772

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8915
/proc/meminfo: memFree=2052508/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89772 CPUtime=1482.34 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 23632 0 0 0 148232 2 0 0 25 0 1 0 904905002 91926528 20136 33554432000 4194304 6957856 140736787305152 18446744073709551615 4742318 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 22443 20136 285 675 0 21759 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 89772

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8916
/proc/meminfo: memFree=2052460/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89772 CPUtime=1542.34 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 23669 0 0 0 154232 2 0 0 25 0 1 0 904905002 91926528 20173 33554432000 4194304 6957856 140736787305152 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 22443 20173 285 675 0 21759 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 89772

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8918
/proc/meminfo: memFree=2052416/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89772 CPUtime=1602.34 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 23678 0 0 0 160232 2 0 0 25 0 1 0 904905002 91926528 20182 33554432000 4194304 6957856 140736787305152 18446744073709551615 5315748 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 22443 20182 285 675 0 21759 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 89772

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 8920
/proc/meminfo: memFree=2052384/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89772 CPUtime=1662.34 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 23702 0 0 0 166232 2 0 0 25 0 1 0 904905002 91926528 20206 33554432000 4194304 6957856 140736787305152 18446744073709551615 5312912 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 22443 20206 285 675 0 21759 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 89772

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 8921
/proc/meminfo: memFree=2052588/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89772 CPUtime=1722.35 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 23702 0 0 0 172233 2 0 0 25 0 1 0 904905002 91926528 20206 33554432000 4194304 6957856 140736787305152 18446744073709551615 4868035 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 22443 20206 285 675 0 21759 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 89772

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8923
/proc/meminfo: memFree=2047472/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89772 CPUtime=1782.35 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 25015 0 0 0 178233 2 0 0 25 0 1 0 904905002 91926528 21491 33554432000 4194304 6957856 140736787305152 18446744073709551615 5922137 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 22443 21491 285 675 0 21759 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 89772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8923
/proc/meminfo: memFree=2047220/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89772 CPUtime=1800.05 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) R 8783 8785 7038 0 -1 4202496 25031 0 0 0 180003 2 0 0 25 0 1 0 904905002 91926528 21506 33554432000 4194304 6957856 140736787305152 18446744073709551615 5934635 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/8785/statm: 22443 21506 285 675 0 21759 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 89772

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -8785

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 2.00 2/179 8924
/proc/meminfo: memFree=2047332/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89776 CPUtime=1800.05 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) S 8783 8785 7038 0 -1 4202496 25034 0 0 0 180003 2 0 0 25 0 1 0 904905002 91930624 21509 33554432000 4194304 6957856 140736787305152 18446744073709551615 6100974 0 16384 4096 17571 18446604471163246464 0 0 17 3 0 0 0
/proc/8785/statm: 22444 21509 287 675 0 21760 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 89776

[startup+1801.81 s]
/proc/loadavg: 1.92 1.98 1.99 2/179 8924
/proc/meminfo: memFree=2047332/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89776 CPUtime=1800.05 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) S 8783 8785 7038 0 -1 4202496 25034 0 0 0 180003 2 0 0 25 0 1 0 904905002 91930624 21509 33554432000 4194304 6957856 140736787305152 18446744073709551615 6100974 0 16384 4096 17571 18446604471163246464 0 0 17 3 0 0 0
/proc/8785/statm: 22444 21509 287 675 0 21760 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 89776

[startup+1802 s]
/proc/loadavg: 1.92 1.98 1.99 2/179 8924
/proc/meminfo: memFree=2047332/32951124 swapFree=67056684/67111528
[pid=8785] ppid=8783 vsize=89776 CPUtime=1800.05 cores=1,3,5,7
/proc/8785/stat : 8785 (minisatid-gmp) S 8783 8785 7038 0 -1 4202496 25034 0 0 0 180003 2 0 0 25 0 1 0 904905002 91930624 21509 33554432000 4194304 6957856 140736787305152 18446744073709551615 6100974 0 16384 4096 17571 18446604471163246464 0 0 17 3 0 0 0
/proc/8785/statm: 22444 21509 287 675 0 21760 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 89776

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.01
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.030995
CPU usage (%): 99.8921
Max. virtual memory (cumulated for all children) (KiB): 89776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25034
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= 4513

runsolver used 2.35964 second user time and 5.86511 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-13 04:44:03
IDJOB=3496547
IDBENCH=25012
IDSOLVER=1990
FILE ID=node109/3496547-1307933042
RUNJOBID= node109-1307919798-7057
PBS_JOBID= 13559670
Free space on /var/tmp= 2876 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_3.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496547-1307933042/watcher-3496547-1307933042 -o /var/tmp/evaluation-result-3496547-1307933042/solver-3496547-1307933042 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496547-1307933042.opb --verbosity=0 --format=opb --randomseed=2112001792

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

MD5SUM BENCH= 82a3d84200b069df277c7f14e0e883d0
RANDOM SEED=2112001792

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2138516 kB
Buffers:         98396 kB
Cached:       29262240 kB
SwapCached:       8608 kB
Active:       14867060 kB
Inactive:     15009224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2138516 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:            3536 kB
Writeback:           0 kB
AnonPages:      512612 kB
Mapped:          14372 kB
Slab:           871456 kB
PageTables:       5284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   725328 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 /var/tmp at the end= 2876 MiB
End job on node109 at 2011-06-13 05:14:05