Trace number 3466278

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.02 1802.01

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-vpm2.opb
MD5SUMf81823d3f3bf1b9e5d936e06c7f51a9c
Bench CategoryOPT-MEDINT (optimisation, medium 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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 117
Optimality of the best value was proved NO
Number of variables2754
Total number of constraints444
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 constraints444
Minimum length of a constraint11
Maximum length of a constraint84
Number of terms in the objective function 168
Biggest coefficient in the objective function 5
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 504
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 819200
Number of bits of the biggest number in a constraint 20
Biggest sum of numbers in a constraint 4941871
Number of bits of the biggest sum of numbers23
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.
1800.01/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3466278-1307387185/watcher-3466278-1307387185 -o /tmp/evaluation-result-3466278-1307387185/solver-3466278-1307387185 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3466278-1307387185.opb --verbosity=0 --format=opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.02 1.98 2/386 26001
/proc/meminfo: memFree=23418724/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=8408 CPUtime=0.01 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 631 0 0 0 1 0 0 0 25 0 1 0 850321243 8609792 581 33554432000 4194304 6736272 140735972992384 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26001/statm: 2102 582 248 621 0 1472 0

[startup+0.036281 s]
/proc/loadavg: 2.01 2.02 1.98 2/386 26001
/proc/meminfo: memFree=23418724/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=10108 CPUtime=0.03 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 1077 0 0 0 3 0 0 0 25 0 1 0 850321243 10350592 1027 33554432000 4194304 6736272 140735972992384 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26001/statm: 2527 1027 265 621 0 1897 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10108

[startup+0.100272 s]
/proc/loadavg: 2.01 2.02 1.98 2/386 26001
/proc/meminfo: memFree=23418724/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=10028 CPUtime=0.09 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2166 0 0 0 9 0 0 0 25 0 1 0 850321243 10268672 2115 33554432000 4194304 6736272 140735972992384 18446744073709551615 5146800 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26001/statm: 2507 2115 275 621 0 1877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10028

[startup+0.300237 s]
/proc/loadavg: 2.01 2.02 1.98 2/386 26001
/proc/meminfo: memFree=23418724/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=10336 CPUtime=0.29 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2218 0 0 0 29 0 0 0 25 0 1 0 850321243 10584064 2167 33554432000 4194304 6736272 140735972992384 18446744073709551615 4750608 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26001/statm: 2584 2167 284 621 0 1954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10336

[startup+0.700166 s]
/proc/loadavg: 2.01 2.02 1.98 2/386 26001
/proc/meminfo: memFree=23418724/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=10336 CPUtime=0.69 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2233 0 0 0 69 0 0 0 25 0 1 0 850321243 10584064 2182 33554432000 4194304 6736272 140735972992384 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26001/statm: 2584 2182 285 621 0 1954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10336

[startup+1.50102 s]
/proc/loadavg: 2.01 2.02 1.98 3/387 26002
/proc/meminfo: memFree=23410408/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=10336 CPUtime=1.49 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2233 0 0 0 149 0 0 0 25 0 1 0 850321243 10584064 2182 33554432000 4194304 6736272 140735972992384 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26001/statm: 2584 2182 285 621 0 1954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10336

[startup+3.10074 s]
/proc/loadavg: 2.01 2.02 1.98 3/387 26003
/proc/meminfo: memFree=23409300/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=10624 CPUtime=3.09 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2293 0 0 0 309 0 0 0 25 0 1 0 850321243 10878976 2240 33554432000 4194304 6736272 140735972992384 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/26001/statm: 2656 2240 285 621 0 2026 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10624

[startup+6.30014 s]
/proc/loadavg: 2.01 2.02 1.98 3/387 26003
/proc/meminfo: memFree=23408536/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11248 CPUtime=6.28 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2457 0 0 0 628 0 0 0 25 0 1 0 850321243 11517952 2400 33554432000 4194304 6736272 140735972992384 18446744073709551615 5806424 0 0 4096 17571 0 0 0 17 7 0 0 0
/proc/26001/statm: 2812 2400 285 621 0 2182 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11248

[startup+12.701 s]
/proc/loadavg: 2.01 2.02 1.98 3/387 26003
/proc/meminfo: memFree=23407924/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11248 CPUtime=12.65 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2457 0 0 0 1265 0 0 0 25 0 1 0 850321243 11517952 2400 33554432000 4194304 6736272 140735972992384 18446744073709551615 4753884 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2812 2400 285 621 0 2182 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 11248

[startup+25.5008 s]
/proc/loadavg: 2.01 2.02 1.98 3/387 26003
/proc/meminfo: memFree=23407964/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11248 CPUtime=25.45 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2457 0 0 0 2545 0 0 0 25 0 1 0 850321243 11517952 2400 33554432000 4194304 6736272 140735972992384 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2812 2400 285 621 0 2182 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 11248

[startup+51.1002 s]
/proc/loadavg: 2.00 2.02 1.98 3/387 26004
/proc/meminfo: memFree=23407932/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11248 CPUtime=51.05 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2457 0 0 0 5105 0 0 0 25 0 1 0 850321243 11517952 2400 33554432000 4194304 6736272 140735972992384 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2812 2400 285 621 0 2182 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 11248

[startup+102.313 s]
/proc/loadavg: 2.00 2.01 1.98 3/387 26005
/proc/meminfo: memFree=23406912/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=102.27 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2517 0 0 0 10227 0 0 0 25 0 1 0 850321243 11673600 2460 33554432000 4194304 6736272 140735972992384 18446744073709551615 5806527 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2460 285 621 0 2220 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11400

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 1.98 3/387 26008
/proc/meminfo: memFree=23407752/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=162.26 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2517 0 0 0 16226 0 0 0 25 0 1 0 850321243 11673600 2460 33554432000 4194304 6736272 140735972992384 18446744073709551615 5222025 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2460 285 621 0 2220 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 11400

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/387 26009
/proc/meminfo: memFree=23408444/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=222.26 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2517 0 0 0 22226 0 0 0 25 0 1 0 850321243 11673600 2460 33554432000 4194304 6736272 140735972992384 18446744073709551615 5818635 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2460 285 621 0 2220 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 11400

[startup+282.3 s]
/proc/loadavg: 2.09 2.03 1.99 3/387 26012
/proc/meminfo: memFree=23408412/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=282.26 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 28226 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 5146930 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 11400

[startup+342.301 s]
/proc/loadavg: 2.03 2.02 1.99 3/387 26015
/proc/meminfo: memFree=23408504/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=342.26 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 34226 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 5818041 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 11400

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 1.99 3/387 26054
/proc/meminfo: memFree=23413624/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=402.26 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 40226 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 5150605 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 11400

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/387 26057
/proc/meminfo: memFree=23373420/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=462.26 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 46226 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 5818411 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 11400

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/387 26058
/proc/meminfo: memFree=23370544/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=522.27 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 52227 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 11400

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/387 26060
/proc/meminfo: memFree=23364796/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=582.27 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 58227 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 11400

[startup+642.301 s]

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

/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 100228 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 5142991 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 11400

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26074
/proc/meminfo: memFree=23321488/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=1062.28 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 106228 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 11400

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26075
/proc/meminfo: memFree=23353580/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=1122.28 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 112228 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 4753924 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 11400

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26077
/proc/meminfo: memFree=23353676/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=1182.28 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 118228 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 11400

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26079
/proc/meminfo: memFree=23353520/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11400 CPUtime=1242.28 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2518 0 0 0 124228 0 0 0 25 0 1 0 850321243 11673600 2461 33554432000 4194304 6736272 140735972992384 18446744073709551615 4534878 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2850 2461 285 621 0 2220 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 11400

[startup+1302.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/387 26080
/proc/meminfo: memFree=23352728/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1302.3 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 130230 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 5803339 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 11876

[startup+1362.3 s]
/proc/loadavg: 2.18 2.06 2.02 3/387 26082
/proc/meminfo: memFree=23318836/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1362.29 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 136229 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 4745027 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 11876

[startup+1422.31 s]
/proc/loadavg: 2.12 2.06 2.02 3/387 26083
/proc/meminfo: memFree=23353160/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1422.3 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 142230 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 4734785 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 11876

[startup+1482.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/387 26085
/proc/meminfo: memFree=23353244/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1482.29 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 148229 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 5816836 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 11876

[startup+1542.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/387 26088
/proc/meminfo: memFree=23353456/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1542.29 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 154229 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 5149210 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 11876

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/387 26089
/proc/meminfo: memFree=23315612/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1602.29 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 160229 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 5149229 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 11876

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 26091
/proc/meminfo: memFree=23353760/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1662.3 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 166230 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 5806398 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 11876

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 26093
/proc/meminfo: memFree=23323352/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1722.3 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 172230 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 4535245 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 11876

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26095
/proc/meminfo: memFree=23352580/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1782.3 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 178230 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 4534756 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 11876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26095
/proc/meminfo: memFree=23353428/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1800.01 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) R 25999 26001 25385 0 -1 4202496 2585 0 0 0 180001 0 0 0 25 0 1 0 850321243 12161024 2528 33554432000 4194304 6736272 140735972992384 18446744073709551615 5818012 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2528 285 621 0 2339 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 11876

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -26001

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

[startup+1801.4 s]
/proc/loadavg: 1.92 1.99 1.99 2/388 26096
/proc/meminfo: memFree=23352676/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1800.01 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) S 25999 26001 25385 0 -1 4202496 2586 0 0 0 180001 0 0 0 25 0 1 0 850321243 12161024 2529 33554432000 4194304 6736272 140735972992384 18446744073709551615 5924238 0 16384 4096 17571 18446604454368131968 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2529 286 621 0 2339 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 11876

[startup+1801.81 s]
/proc/loadavg: 1.92 1.99 1.99 2/388 26097
/proc/meminfo: memFree=23352552/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1800.01 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) S 25999 26001 25385 0 -1 4202496 2586 0 0 0 180001 0 0 0 25 0 1 0 850321243 12161024 2529 33554432000 4194304 6736272 140735972992384 18446744073709551615 5924238 0 16384 4096 17571 18446604454368131968 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2529 286 621 0 2339 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 11876

[startup+1802 s]
/proc/loadavg: 1.92 1.99 1.99 2/388 26097
/proc/meminfo: memFree=23352552/32951124 swapFree=49244120/67111528
[pid=26001] ppid=25999 vsize=11876 CPUtime=1800.01 cores=1,3,5,7
/proc/26001/stat : 26001 (minisatid-gmp) S 25999 26001 25385 0 -1 4202496 2586 0 0 0 180001 0 0 0 25 0 1 0 850321243 12161024 2529 33554432000 4194304 6736272 140735972992384 18446744073709551615 5924238 0 16384 4096 17571 18446604454368131968 0 0 17 1 0 0 0
/proc/26001/statm: 2969 2529 286 621 0 2339 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 11876

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.01
CPU time (s): 1800.02
CPU user time (s): 1800.02
CPU system time (s): 0.001999
CPU usage (%): 99.8892
Max. virtual memory (cumulated for all children) (KiB): 11876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2586
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= 2799

runsolver used 6.40503 second user time and 14.8977 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-06 21:06:25
IDJOB=3466278
IDBENCH=1524
IDSOLVER=1957
FILE ID=node101/3466278-1307387185
RUNJOBID= node101-1307381328-25409
PBS_JOBID= 13514206
Free space on /tmp= 74064 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-vpm2.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466278-1307387185/watcher-3466278-1307387185 -o /tmp/evaluation-result-3466278-1307387185/solver-3466278-1307387185 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3466278-1307387185.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= f81823d3f3bf1b9e5d936e06c7f51a9c
RANDOM SEED=2123580839

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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:      23419004 kB
Buffers:        315188 kB
Cached:         770736 kB
SwapCached:      27124 kB
Active:        8592848 kB
Inactive:       650096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23419004 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:            3116 kB
Writeback:           0 kB
AnonPages:     8152040 kB
Mapped:          19060 kB
Slab:           148652 kB
PageTables:      74656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78624672 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= 74060 MiB
End job on node101 at 2011-06-06 21:36:27