Trace number 3466276

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) 1800.19 1800.15

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos9.opb
MD5SUM9b565ffd2f62b11d1859d685ea38235b
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables874498
Total number of constraints110909
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)87
Number of constraints which are nor clauses,nor cardinality constraints110822
Minimum length of a constraint11
Maximum length of a constraint14080
Number of terms in the objective function 198658
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 38727219
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 30720
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 38727219
Number of bits of the biggest sum of numbers26
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.59/0.65	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> 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-3466276-1307386727/watcher-3466276-1307386727 -o /tmp/evaluation-result-3466276-1307386727/solver-3466276-1307386727 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3466276-1307386727.opb --verbosity=0 --format=opb 

running on 4 cores: 0,2,4,6

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: 2.13 2.07 2.02 3/477 19195
/proc/meminfo: memFree=21125912/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=8524 CPUtime=0.01 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 627 0 0 0 1 0 0 0 23 0 1 0 831088175 8728576 577 33554432000 4194304 6736272 140737390036032 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 2131 578 221 621 0 1501 0

[startup+0.0712159 s]
/proc/loadavg: 2.13 2.07 2.02 3/477 19195
/proc/meminfo: memFree=21125912/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=14600 CPUtime=0.06 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 2327 0 0 0 6 0 0 0 23 0 1 0 831088175 14950400 1938 33554432000 4194304 6736272 140737390036032 18446744073709551615 4368780 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 3650 1938 221 621 0 3020 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14600

[startup+0.101209 s]
/proc/loadavg: 2.13 2.07 2.02 3/477 19195
/proc/meminfo: memFree=21125912/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=16844 CPUtime=0.09 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 2985 0 0 0 9 0 0 0 23 0 1 0 831088175 17248256 2596 33554432000 4194304 6736272 140737390036032 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 4211 2598 221 621 0 3581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16844

[startup+0.301177 s]
/proc/loadavg: 2.13 2.07 2.02 3/477 19195
/proc/meminfo: memFree=21125912/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=37288 CPUtime=0.29 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 8577 0 0 0 29 0 0 0 25 0 1 0 831088175 38182912 7034 33554432000 4194304 6736272 140737390036032 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 9322 7034 221 621 0 8692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37288

[startup+0.701056 s]
/proc/loadavg: 2.13 2.07 2.02 3/477 19195
/proc/meminfo: memFree=21125912/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=107608 CPUtime=0.69 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 31411 0 0 0 66 3 0 0 25 0 1 0 831088175 110190592 24572 33554432000 4194304 6736272 140737390036032 18446744073709551615 5295671 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 26902 24572 248 621 0 26272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 107608

[startup+1.50094 s]
/proc/loadavg: 2.12 2.07 2.02 3/478 19196
/proc/meminfo: memFree=21026332/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=149120 CPUtime=1.49 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 41506 0 0 0 144 5 0 0 25 0 1 0 831088175 152698880 34667 33554432000 4194304 6736272 140737390036032 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 37280 34668 248 621 0 36650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 149120

[startup+3.10065 s]
/proc/loadavg: 2.12 2.07 2.02 3/478 19196
/proc/meminfo: memFree=20915848/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=355968 CPUtime=3.09 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 90080 0 0 0 297 12 0 0 25 0 1 0 831088175 364511232 83241 33554432000 4194304 6736272 140737390036032 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 88992 83242 248 621 0 88362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 355968

[startup+6.3011 s]
/proc/loadavg: 2.12 2.07 2.02 3/478 19196
/proc/meminfo: memFree=20713160/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=459252 CPUtime=6.29 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 116628 0 0 0 613 16 0 0 25 0 1 0 831088175 470274048 109789 33554432000 4194304 6736272 140737390036032 18446744073709551615 5237088 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 114813 109789 248 621 0 114183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 459252

[startup+12.701 s]
/proc/loadavg: 2.10 2.06 2.01 3/478 19196
/proc/meminfo: memFree=20271856/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=928336 CPUtime=12.69 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 252087 0 0 0 1236 33 0 0 25 0 1 0 831088175 950616064 227104 33554432000 4194304 6736272 140737390036032 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 232084 227105 265 621 0 231454 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 928336

[startup+25.5007 s]
/proc/loadavg: 2.08 2.06 2.01 3/478 19197
/proc/meminfo: memFree=18642320/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2498996 CPUtime=25.49 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 644678 0 0 0 2473 76 0 0 25 0 1 0 831088175 2558971904 619695 33554432000 4194304 6736272 140737390036032 18446744073709551615 5146832 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 624749 619695 268 621 0 624119 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2498996

[startup+51.1012 s]
/proc/loadavg: 2.05 2.05 2.01 3/478 19197
/proc/meminfo: memFree=18619952/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2547280 CPUtime=51.1 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 668189 0 0 0 5031 79 0 0 25 0 1 0 831088175 2608414720 630108 33554432000 4194304 6736272 140737390036032 18446744073709551615 4731160 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 636820 630108 291 621 0 636190 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2547280

[startup+102.317 s]
/proc/loadavg: 2.10 2.07 2.02 3/478 19199
/proc/meminfo: memFree=18615432/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2548712 CPUtime=102.31 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 715790 0 0 0 10146 85 0 0 25 0 1 0 831088175 2609881088 626117 33554432000 4194304 6736272 140737390036032 18446744073709551615 5148066 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 637178 626117 284 621 0 636548 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 2548712

[startup+162.301 s]
/proc/loadavg: 2.07 2.07 2.02 3/478 19209
/proc/meminfo: memFree=18602948/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2548712 CPUtime=162.3 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 772688 0 0 0 16138 92 0 0 25 0 1 0 831088175 2609881088 628851 33554432000 4194304 6736272 140737390036032 18446744073709551615 5803256 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 637178 628851 289 621 0 636548 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 2548712

[startup+222.301 s]
/proc/loadavg: 2.02 2.06 2.01 3/478 19211
/proc/meminfo: memFree=18583064/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2551252 CPUtime=222.3 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 812358 0 0 0 22134 96 0 0 25 0 1 0 831088175 2612482048 633940 33554432000 4194304 6736272 140737390036032 18446744073709551615 5792827 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 637813 633940 295 621 0 637183 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2551252

[startup+282.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/478 19212
/proc/meminfo: memFree=18583292/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2633068 CPUtime=282.29 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 857321 0 0 0 28128 101 0 0 25 0 1 0 831088175 2696261632 646405 33554432000 4194304 6736272 140737390036032 18446744073709551615 5816884 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 658267 646405 295 621 0 657637 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2633068

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 19214
/proc/meminfo: memFree=18582280/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2552928 CPUtime=342.3 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 905759 0 0 0 34122 108 0 0 25 0 1 0 831088175 2614198272 634075 33554432000 4194304 6736272 140737390036032 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 638232 634075 296 621 0 637602 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2552928

[startup+402.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/478 19216
/proc/meminfo: memFree=18583136/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2552928 CPUtime=402.3 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 949660 0 0 0 40117 113 0 0 25 0 1 0 831088175 2614198272 634075 33554432000 4194304 6736272 140737390036032 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 638232 634075 285 621 0 637602 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2552928

[startup+462.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/478 19217
/proc/meminfo: memFree=18487376/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2683156 CPUtime=462.31 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 986567 0 0 0 46113 118 0 0 25 0 1 0 831088175 2747551744 658621 33554432000 4194304 6736272 140737390036032 18446744073709551615 5219634 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 670789 658621 285 621 0 670159 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2683156

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/478 19219
/proc/meminfo: memFree=18583696/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2552928 CPUtime=522.3 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1023798 0 0 0 52108 122 0 0 25 0 1 0 831088175 2614198272 634077 33554432000 4194304 6736272 140737390036032 18446744073709551615 5818041 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 638232 634077 285 621 0 637602 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2552928

[startup+582.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/478 19220
/proc/meminfo: memFree=18581948/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2554900 CPUtime=582.3 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1044617 0 0 0 58105 125 0 0 25 0 1 0 831088175 2616217600 634748 33554432000 4194304 6736272 140737390036032 18446744073709551615 4750621 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 638725 634748 285 621 0 638095 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2554900

[startup+642.301 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 19256
/proc/meminfo: memFree=18545372/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2554900 CPUtime=882.31 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1260418 0 0 0 88078 153 0 0 25 0 1 0 831088175 2616217600 634748 33554432000 4194304 6736272 140737390036032 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 638725 634748 285 621 0 638095 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2554900

[startup+942.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/478 19258
/proc/meminfo: memFree=18451056/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2635040 CPUtime=942.32 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1292780 0 0 0 94075 157 0 0 25 0 1 0 831088175 2698280960 650964 33554432000 4194304 6736272 140737390036032 18446744073709551615 5806816 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 658760 650964 285 621 0 658130 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2635040

[startup+1002.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/478 19260
/proc/meminfo: memFree=18530892/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2554900 CPUtime=1002.31 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1335709 0 0 0 100068 163 0 0 25 0 1 0 831088175 2616217600 634748 33554432000 4194304 6736272 140737390036032 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 638725 634748 285 621 0 638095 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2554900

[startup+1062.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/478 19261
/proc/meminfo: memFree=18516480/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2596856 CPUtime=1062.32 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1373693 0 0 0 106064 168 0 0 25 0 1 0 831088175 2659180544 644173 33554432000 4194304 6736272 140737390036032 18446744073709551615 5806616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 649214 644173 295 621 0 648584 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2596856

[startup+1122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 19263
/proc/meminfo: memFree=18482856/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2627676 CPUtime=1122.32 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1423213 0 0 0 112059 173 0 0 25 0 1 0 831088175 2690740224 650371 33554432000 4194304 6736272 140737390036032 18446744073709551615 4745488 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 656919 650371 295 621 0 656289 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2627676

[startup+1182.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/478 19264
/proc/meminfo: memFree=18492520/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2596856 CPUtime=1182.32 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1456080 0 0 0 118055 177 0 0 25 0 1 0 831088175 2659180544 643920 33554432000 4194304 6736272 140737390036032 18446744073709551615 5806616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 649214 643920 295 621 0 648584 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2596856

[startup+1242.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/478 19266
/proc/meminfo: memFree=18457916/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2596856 CPUtime=1242.32 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1504234 0 0 0 124048 184 0 0 25 0 1 0 831088175 2659180544 642982 33554432000 4194304 6736272 140737390036032 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 649214 642982 295 621 0 648584 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2596856

[startup+1302.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/478 19268
/proc/meminfo: memFree=18233824/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2891412 CPUtime=1302.33 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1551902 0 0 0 130044 189 0 0 25 0 1 0 831088175 2960805888 690647 33554432000 4194304 6736272 140737390036032 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 722853 690647 295 621 0 722223 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2891412

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 19269
/proc/meminfo: memFree=18448568/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2687452 CPUtime=1362.32 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1600351 0 0 0 136035 197 0 0 25 0 1 0 831088175 2751950848 654726 33554432000 4194304 6736272 140737390036032 18446744073709551615 4288381 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 671863 654726 285 621 0 671233 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 2687452

[startup+1422.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 19271
/proc/meminfo: memFree=18224228/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2901100 CPUtime=1422.34 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1647501 0 0 0 142030 204 0 0 25 0 1 0 831088175 2970726400 701873 33554432000 4194304 6736272 140737390036032 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 725275 701873 285 621 0 724645 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 2901100

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 19272
/proc/meminfo: memFree=18004348/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=3116024 CPUtime=1482.32 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1694508 0 0 0 148022 210 0 0 25 0 1 0 831088175 3190808576 748870 33554432000 4194304 6736272 140737390036032 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 779006 748870 285 621 0 778376 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 3116024

[startup+1542.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/478 19274
/proc/meminfo: memFree=17865948/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=3465272 CPUtime=1542.33 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1742206 0 0 0 154016 217 0 0 25 0 1 0 831088175 3548438528 796560 33554432000 4194304 6736272 140737390036032 18446744073709551615 4288381 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 866318 796560 285 621 0 865688 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 3465272

[startup+1602.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/478 19279
/proc/meminfo: memFree=18332784/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=2768840 CPUtime=1602.33 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1801929 0 0 0 160006 227 0 0 25 0 1 0 831088175 2835292160 679119 33554432000 4194304 6736272 140737390036032 18446744073709551615 5806349 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 692210 679119 285 621 0 691580 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 2768840

[startup+1662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/478 19280
/proc/meminfo: memFree=18112300/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=3116024 CPUtime=1662.33 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1848104 0 0 0 166001 232 0 0 25 0 1 0 831088175 3190808576 725292 33554432000 4194304 6736272 140737390036032 18446744073709551615 4288381 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 779006 725292 285 621 0 778376 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 3116024

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/478 19282
/proc/meminfo: memFree=17894912/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=3116024 CPUtime=1722.33 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1894550 0 0 0 171995 238 0 0 25 0 1 0 831088175 3190808576 771734 33554432000 4194304 6736272 140737390036032 18446744073709551615 5806616 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 779006 771734 285 621 0 778376 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 3116024

[startup+1782.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/478 19283
/proc/meminfo: memFree=17672556/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=3465272 CPUtime=1782.33 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1941183 0 0 0 177989 244 0 0 25 0 1 0 831088175 3548438528 818365 33554432000 4194304 6736272 140737390036032 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 866318 818365 285 621 0 865688 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 3465272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.14 2.06 2.01 3/478 19284
/proc/meminfo: memFree=17607452/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=3465272 CPUtime=1800.05 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4202496 1955023 0 0 0 179759 246 0 0 25 0 1 0 831088175 3548438528 832203 33554432000 4194304 6736272 140737390036032 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/19195/statm: 866318 832203 285 621 0 865688 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3465272

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

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

[startup+1800.12 s]
/proc/loadavg: 2.14 2.06 2.01 3/478 19284
/proc/meminfo: memFree=17607452/32951124 swapFree=67057928/67111528
[pid=19195] ppid=19193 vsize=0 CPUtime=1800.15 cores=0,2,4,6
/proc/19195/stat : 19195 (minisatid-gmp) R 19193 19195 18780 0 -1 4194308 1955028 0 0 0 179759 256 0 0 25 0 1 0 831088175 0 0 33554432000 0 0 0 0 0 0 16384 4096 17571 18446744073709551615 0 0 17 4 0 0 0
/proc/19195/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.15
CPU time (s): 1800.19
CPU user time (s): 1797.59
CPU system time (s): 2.5946
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3465272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.59
system time used= 2.59461
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1955028
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 3384

runsolver used 8.97963 second user time and 18.8631 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-06 20:58:49
IDJOB=3466276
IDBENCH=1505
IDSOLVER=1957
FILE ID=node140/3466276-1307386727
RUNJOBID= node140-1307381319-18798
PBS_JOBID= 13514167
Free space on /tmp= 73692 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos9.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466276-1307386727/watcher-3466276-1307386727 -o /tmp/evaluation-result-3466276-1307386727/solver-3466276-1307386727 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3466276-1307386727.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 9b565ffd2f62b11d1859d685ea38235b
RANDOM SEED=752543862

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21126200 kB
Buffers:        330484 kB
Cached:        4185064 kB
SwapCached:       6932 kB
Active:        7624224 kB
Inactive:      3862852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21126200 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:           47304 kB
Writeback:           0 kB
AnonPages:     6969740 kB
Mapped:          39212 kB
Slab:           217072 kB
PageTables:      52400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141459032 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= 73688 MiB
End job on node140 at 2011-06-06 21:28:51