Trace number 3496550

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) 1800.05 1802.01

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_6.opb
MD5SUMd25f6086317f033c233c4700493f03d1
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark20
Best CPU time to get the best result obtained on this benchmark1800.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 20
Optimality of the best value was proved NO
Number of variables6027
Total number of constraints21278
Number of constraints which are clauses21267
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints10
Minimum length of a constraint1
Maximum length of a constraint650
Number of terms in the objective function 650
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 650
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 681
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.
1800.04/1800.00	>>> 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 /var/tmp/evaluation-result-3496550-1307933062/watcher-3496550-1307933062 -o /var/tmp/evaluation-result-3496550-1307933062/solver-3496550-1307933062 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496550-1307933062.opb --verbosity=0 --format=opb --randomseed=1073821835 

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 26872
/proc/meminfo: memFree=3443832/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=7932 CPUtime=0 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 470 0 0 0 0 0 0 0 25 0 1 0 904907168 8122368 423 33554432000 4194304 6957856 140736401820080 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26872/statm: 1983 423 251 675 0 1299 0

[startup+0.0079831 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 26872
/proc/meminfo: memFree=3443832/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=8192 CPUtime=0 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 524 0 0 0 0 0 0 0 25 0 1 0 904907168 8388608 477 33554432000 4194304 6957856 140736401820080 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26872/statm: 2048 478 251 675 0 1364 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8192

[startup+0.100949 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 26872
/proc/meminfo: memFree=3443832/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=16208 CPUtime=0.09 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 2521 0 0 0 9 0 0 0 25 0 1 0 904907168 16596992 2474 33554432000 4194304 6957856 140736401820080 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 4052 2475 251 675 0 3368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16208

[startup+0.300923 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 26872
/proc/meminfo: memFree=3443832/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=35016 CPUtime=0.29 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 7223 0 0 0 29 0 0 0 25 0 1 0 904907168 35856384 7160 33554432000 4194304 6957856 140736401820080 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 8754 7161 267 675 0 8070 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35016

[startup+0.70085 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 26872
/proc/meminfo: memFree=3443832/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=67224 CPUtime=0.69 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 15294 0 0 0 68 1 0 0 25 0 1 0 904907168 68837376 15133 33554432000 4194304 6957856 140736401820080 18446744073709551615 5387565 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 16806 15133 274 675 0 16122 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67224

[startup+1.5007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26873
/proc/meminfo: memFree=3383112/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=67224 CPUtime=1.49 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 15340 0 0 0 148 1 0 0 25 0 1 0 904907168 68837376 15176 33554432000 4194304 6957856 140736401820080 18446744073709551615 4846870 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 16806 15176 283 675 0 16122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67224

[startup+3.10042 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26873
/proc/meminfo: memFree=3382492/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=67224 CPUtime=3.09 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 15392 0 0 0 308 1 0 0 25 0 1 0 904907168 68837376 15224 33554432000 4194304 6957856 140736401820080 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 16806 15224 284 675 0 16122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67224

[startup+6.30085 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26873
/proc/meminfo: memFree=3381884/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=62868 CPUtime=6.29 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 15431 0 0 0 628 1 0 0 25 0 1 0 904907168 64376832 15166 33554432000 4194304 6957856 140736401820080 18446744073709551615 4847392 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 15717 15166 285 675 0 15033 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62868

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26873
/proc/meminfo: memFree=3380124/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=64732 CPUtime=12.69 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 15923 0 0 0 1267 2 0 0 25 0 1 0 904907168 66285568 15638 33554432000 4194304 6957856 140736401820080 18446744073709551615 4742053 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 16183 15638 285 675 0 15499 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64732

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26874
/proc/meminfo: memFree=3379012/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=66376 CPUtime=25.49 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 16161 0 0 0 2547 2 0 0 25 0 1 0 904907168 67969024 15867 33554432000 4194304 6957856 140736401820080 18446744073709551615 5319213 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 16594 15867 285 675 0 15910 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66376

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26874
/proc/meminfo: memFree=3378244/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=68828 CPUtime=51.09 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 16311 0 0 0 5107 2 0 0 25 0 1 0 904907168 70479872 16009 33554432000 4194304 6957856 140736401820080 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 17207 16009 285 675 0 16523 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 68828

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26876
/proc/meminfo: memFree=3376116/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=68828 CPUtime=102.3 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 16586 0 0 0 10228 2 0 0 25 0 1 0 904907168 70479872 16281 33554432000 4194304 6957856 140736401820080 18446744073709551615 4745121 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 17207 16281 285 675 0 16523 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 68828

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 26915
/proc/meminfo: memFree=3384576/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=68828 CPUtime=162.29 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 16941 0 0 0 16227 2 0 0 25 0 1 0 904907168 70479872 16625 33554432000 4194304 6957856 140736401820080 18446744073709551615 4741986 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 17207 16625 285 675 0 16523 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 68828

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 26917
/proc/meminfo: memFree=3377408/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=71584 CPUtime=222.29 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 17142 0 0 0 22227 2 0 0 25 0 1 0 904907168 73302016 16824 33554432000 4194304 6957856 140736401820080 18446744073709551615 5934084 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 17896 16824 285 675 0 17212 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 71584

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26918
/proc/meminfo: memFree=3374904/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=71584 CPUtime=282.29 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 17658 0 0 0 28227 2 0 0 25 0 1 0 904907168 73302016 17325 33554432000 4194304 6957856 140736401820080 18446744073709551615 4838368 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 17896 17325 285 675 0 17212 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 71584

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26920
/proc/meminfo: memFree=3372260/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=71584 CPUtime=342.29 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 17686 0 0 0 34227 2 0 0 25 0 1 0 904907168 73302016 17353 33554432000 4194304 6957856 140736401820080 18446744073709551615 5387648 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 17896 17353 285 675 0 17212 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 71584

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26922
/proc/meminfo: memFree=3367516/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=72624 CPUtime=402.3 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 17940 0 0 0 40228 2 0 0 25 0 1 0 904907168 74366976 17607 33554432000 4194304 6957856 140736401820080 18446744073709551615 5311744 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 18156 17607 285 675 0 17472 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 72624

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26923
/proc/meminfo: memFree=3366628/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=73256 CPUtime=462.3 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 18111 0 0 0 46228 2 0 0 25 0 1 0 904907168 75014144 17774 33554432000 4194304 6957856 140736401820080 18446744073709551615 5314160 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 18314 17774 285 675 0 17630 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 73256

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26925
/proc/meminfo: memFree=3356180/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=74388 CPUtime=522.3 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 18119 0 0 0 52228 2 0 0 25 0 1 0 904907168 76173312 17782 33554432000 4194304 6957856 140736401820080 18446744073709551615 4741620 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 18597 17782 285 675 0 17913 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 74388

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26926
/proc/meminfo: memFree=3355656/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=74388 CPUtime=582.3 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 18188 0 0 0 58228 2 0 0 25 0 1 0 904907168 76173312 17846 33554432000 4194304 6957856 140736401820080 18446744073709551615 5932541 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 18597 17846 285 675 0 17913 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 74388

[startup+642.3 s]

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

/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 19516 0 0 0 100229 2 0 0 25 0 1 0 904907168 80801792 19163 33554432000 4194304 6957856 140736401820080 18446744073709551615 5312966 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 19727 19163 285 675 0 19043 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 78908

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26948
/proc/meminfo: memFree=3344792/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=78908 CPUtime=1062.31 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 19516 0 0 0 106229 2 0 0 25 0 1 0 904907168 80801792 19163 33554432000 4194304 6957856 140736401820080 18446744073709551615 4838129 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 19727 19163 285 675 0 19043 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 78908

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26950
/proc/meminfo: memFree=3344632/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=78908 CPUtime=1122.31 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 19516 0 0 0 112229 2 0 0 25 0 1 0 904907168 80801792 19163 33554432000 4194304 6957856 140736401820080 18446744073709551615 5929289 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 19727 19163 285 675 0 19043 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 78908

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26954
/proc/meminfo: memFree=3345316/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=78908 CPUtime=1182.32 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 19516 0 0 0 118230 2 0 0 25 0 1 0 904907168 80801792 19163 33554432000 4194304 6957856 140736401820080 18446744073709551615 5385219 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 19727 19163 285 675 0 19043 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 78908

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26956
/proc/meminfo: memFree=3344596/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=78908 CPUtime=1242.32 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 19516 0 0 0 124230 2 0 0 25 0 1 0 904907168 80801792 19163 33554432000 4194304 6957856 140736401820080 18446744073709551615 5922116 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 19727 19163 285 675 0 19043 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 78908

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26958
/proc/meminfo: memFree=3342716/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=81724 CPUtime=1302.33 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 20070 0 0 0 130230 3 0 0 25 0 1 0 904907168 83685376 19704 33554432000 4194304 6957856 140736401820080 18446744073709551615 4838413 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 20431 19704 285 675 0 19747 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 81724

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 26959
/proc/meminfo: memFree=3341564/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=81724 CPUtime=1362.33 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 20214 0 0 0 136230 3 0 0 25 0 1 0 904907168 83685376 19844 33554432000 4194304 6957856 140736401820080 18446744073709551615 4838501 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 20431 19844 285 675 0 19747 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 81724

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 26961
/proc/meminfo: memFree=3341028/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=81724 CPUtime=1422.34 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 20236 0 0 0 142231 3 0 0 25 0 1 0 904907168 83685376 19865 33554432000 4194304 6957856 140736401820080 18446744073709551615 4639084 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 20431 19865 285 675 0 19747 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 81724

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 26962
/proc/meminfo: memFree=3340244/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88796 CPUtime=1482.33 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 21407 0 0 0 148230 3 0 0 25 0 1 0 904907168 90927104 19937 33554432000 4194304 6957856 140736401820080 18446744073709551615 4743039 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 22199 19937 285 675 0 21515 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 88796

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26964
/proc/meminfo: memFree=3340232/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88796 CPUtime=1542.33 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 21421 0 0 0 154230 3 0 0 25 0 1 0 904907168 90927104 19950 33554432000 4194304 6957856 140736401820080 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 22199 19950 285 675 0 21515 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 88796

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26966
/proc/meminfo: memFree=3340084/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88796 CPUtime=1602.33 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 21421 0 0 0 160230 3 0 0 25 0 1 0 904907168 90927104 19950 33554432000 4194304 6957856 140736401820080 18446744073709551615 5932688 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 22199 19950 285 675 0 21515 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 88796

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26967
/proc/meminfo: memFree=3333860/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88796 CPUtime=1662.33 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 22405 0 0 0 166230 3 0 0 25 0 1 0 904907168 90927104 20917 33554432000 4194304 6957856 140736401820080 18446744073709551615 5922116 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 22199 20917 285 675 0 21515 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 88796

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26969
/proc/meminfo: memFree=3333336/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88796 CPUtime=1722.33 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 22410 0 0 0 172230 3 0 0 25 0 1 0 904907168 90927104 20922 33554432000 4194304 6957856 140736401820080 18446744073709551615 5311747 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 22199 20922 285 675 0 21515 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 88796

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26970
/proc/meminfo: memFree=3333196/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88796 CPUtime=1782.34 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 22434 0 0 0 178231 3 0 0 25 0 1 0 904907168 90927104 20945 33554432000 4194304 6957856 140736401820080 18446744073709551615 4638430 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 22199 20945 285 675 0 21515 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 88796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26971
/proc/meminfo: memFree=3333300/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88796 CPUtime=1800.04 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) R 26870 26872 23311 0 -1 4202496 22434 0 0 0 180001 3 0 0 25 0 1 0 904907168 90927104 20945 33554432000 4194304 6957856 140736401820080 18446744073709551615 5932608 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/26872/statm: 22199 20945 285 675 0 21515 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 88796

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -26872

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

[startup+1801.4 s]
/proc/loadavg: 1.92 1.98 1.99 2/179 26972
/proc/meminfo: memFree=3333292/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88800 CPUtime=1800.04 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) S 26870 26872 23311 0 -1 4202496 22437 0 0 0 180001 3 0 0 25 0 1 0 904907168 90931200 20948 33554432000 4194304 6957856 140736401820080 18446744073709551615 6100974 0 16384 4096 17571 18446604471139169408 0 0 17 3 0 0 0
/proc/26872/statm: 22200 20948 287 675 0 21516 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 88800

[startup+1801.81 s]
/proc/loadavg: 1.92 1.98 1.99 2/179 26972
/proc/meminfo: memFree=3333292/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88800 CPUtime=1800.04 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) S 26870 26872 23311 0 -1 4202496 22437 0 0 0 180001 3 0 0 25 0 1 0 904907168 90931200 20948 33554432000 4194304 6957856 140736401820080 18446744073709551615 6100974 0 16384 4096 17571 18446604471139169408 0 0 17 3 0 0 0
/proc/26872/statm: 22200 20948 287 675 0 21516 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 88800

[startup+1802 s]
/proc/loadavg: 1.92 1.98 1.99 2/179 26972
/proc/meminfo: memFree=3333292/32951124 swapFree=67052292/67111528
[pid=26872] ppid=26870 vsize=88800 CPUtime=1800.04 cores=1,3,5,7
/proc/26872/stat : 26872 (minisatid-gmp) S 26870 26872 23311 0 -1 4202496 22437 0 0 0 180001 3 0 0 25 0 1 0 904907168 90931200 20948 33554432000 4194304 6957856 140736401820080 18446744073709551615 6100974 0 16384 4096 17571 18446604471139169408 0 0 17 3 0 0 0
/proc/26872/statm: 22200 20948 287 675 0 21516 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 88800

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.01
CPU time (s): 1800.05
CPU user time (s): 1800.02
CPU system time (s): 0.036994
CPU usage (%): 99.8914
Max. virtual memory (cumulated for all children) (KiB): 88800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22437
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= 20585

runsolver used 2.37764 second user time and 5.82411 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-13 04:44:22
IDJOB=3496550
IDBENCH=25015
IDSOLVER=1990
FILE ID=node108/3496550-1307933062
RUNJOBID= node108-1307919799-23330
PBS_JOBID= 13559671
Free space on /var/tmp= 2884 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_6.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496550-1307933062/watcher-3496550-1307933062 -o /var/tmp/evaluation-result-3496550-1307933062/solver-3496550-1307933062 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496550-1307933062.opb --verbosity=0 --format=opb --randomseed=1073821835

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

MD5SUM BENCH= d25f6086317f033c233c4700493f03d1
RANDOM SEED=1073821835

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3443888 kB
Buffers:        104712 kB
Cached:       28428248 kB
SwapCached:      23260 kB
Active:       13287236 kB
Inactive:     15296448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3443888 kB
SwapTotal:    67111528 kB
SwapFree:     67052292 kB
Dirty:            3560 kB
Writeback:           0 kB
AnonPages:       47908 kB
Mapped:          10440 kB
Slab:           858908 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234200 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= 2880 MiB
End job on node108 at 2011-06-13 05:14:24