Trace number 3466717

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) 1800.06 1800.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-dc1l.opb
MD5SUMb626c8307376f19de1f1e51bf91eca4f
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark322124420039689472000
Best CPU time to get the best result obtained on this benchmark1800.33
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17540679175205888
Optimality of the best value was proved NO
Number of variables85198
Total number of constraints1652
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 constraints1652
Minimum length of a constraint31
Maximum length of a constraint35129
Number of terms in the objective function 85198
Biggest coefficient in the objective function 536870912000000000000
Number of bits for the biggest coefficient in the objective function 69
Sum of the numbers in the objective function 6796468271401867858547
Number of bits of the sum of numbers in the objective function 73
Biggest number in a constraint 536870912000000000000
Number of bits of the biggest number in a constraint 69
Biggest sum of numbers in a constraint 6796468271401867858547
Number of bits of the biggest sum of numbers73
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.28/0.34	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.03/1800.01	>>> 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-3466717-1307398713/watcher-3466717-1307398713 -o /tmp/evaluation-result-3466717-1307398713/solver-3466717-1307398713 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466717-1307398713.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 1.16 1.52 3/424 21927
/proc/meminfo: memFree=25565420/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=7680 CPUtime=0 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 425 0 0 0 0 0 0 0 21 0 1 0 851469555 7864320 372 33554432000 4194304 6736272 140733895100816 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 1920 372 221 621 0 1290 0

[startup+0.0579181 s]
/proc/loadavg: 1.02 1.16 1.52 3/424 21927
/proc/meminfo: memFree=25565420/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=11188 CPUtime=0.05 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 1382 0 0 0 5 0 0 0 21 0 1 0 851469555 11456512 1183 33554432000 4194304 6736272 140733895100816 18446744073709551615 4368660 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 2797 1184 221 621 0 2167 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11188

[startup+0.10095 s]
/proc/loadavg: 1.02 1.16 1.52 3/424 21927
/proc/meminfo: memFree=25565420/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=14624 CPUtime=0.09 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 2343 0 0 0 9 0 0 0 21 0 1 0 851469555 14974976 1951 33554432000 4194304 6736272 140733895100816 18446744073709551615 5295632 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 3656 1951 221 621 0 3026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14624

[startup+0.300852 s]
/proc/loadavg: 1.02 1.16 1.52 3/424 21927
/proc/meminfo: memFree=25565420/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=60028 CPUtime=0.28 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 13841 0 0 0 27 1 0 0 22 0 1 0 851469555 61468672 12551 33554432000 4194304 6736272 140733895100816 18446744073709551615 5149326 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 15007 12551 236 621 0 14377 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 60028

[startup+0.700862 s]
/proc/loadavg: 1.02 1.16 1.52 3/424 21927
/proc/meminfo: memFree=25565420/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=51264 CPUtime=0.68 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 13853 0 0 0 67 1 0 0 23 0 1 0 851469555 52494336 10731 33554432000 4194304 6736272 140733895100816 18446744073709551615 5314193 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 12816 10731 248 621 0 12186 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 51264

[startup+1.50072 s]
/proc/loadavg: 1.02 1.16 1.52 3/425 21928
/proc/meminfo: memFree=25404580/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=69228 CPUtime=1.48 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 18354 0 0 0 146 2 0 0 25 0 1 0 851469555 70889472 15232 33554432000 4194304 6736272 140733895100816 18446744073709551615 5806424 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 17307 15232 248 621 0 16677 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 69228

[startup+3.10039 s]
/proc/loadavg: 1.02 1.16 1.52 3/425 21928
/proc/meminfo: memFree=25358916/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=155880 CPUtime=3.08 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 57418 0 0 0 302 6 0 0 25 0 1 0 851469555 159621120 37068 33554432000 4194304 6736272 140733895100816 18446744073709551615 5803256 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 38970 37068 268 621 0 38340 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 155880

[startup+6.30082 s]
/proc/loadavg: 1.09 1.17 1.52 3/425 21928
/proc/meminfo: memFree=25255004/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=217812 CPUtime=6.29 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 72882 0 0 0 620 9 0 0 25 0 1 0 851469555 223039488 52532 33554432000 4194304 6736272 140733895100816 18446744073709551615 5806336 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 54453 52532 278 621 0 53823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 217812

[startup+12.7007 s]
/proc/loadavg: 1.17 1.19 1.53 3/425 21928
/proc/meminfo: memFree=25192808/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=275856 CPUtime=12.69 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 87295 0 0 0 1258 11 0 0 25 0 1 0 851469555 282476544 66945 33554432000 4194304 6736272 140733895100816 18446744073709551615 5149247 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 68964 66945 279 621 0 68334 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 275856

[startup+25.5003 s]
/proc/loadavg: 1.35 1.22 1.53 3/425 21929
/proc/meminfo: memFree=25184468/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=277044 CPUtime=25.49 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 88553 0 0 0 2538 11 0 0 25 0 1 0 851469555 283693056 68178 33554432000 4194304 6736272 140733895100816 18446744073709551615 5806346 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 69261 68178 288 621 0 68631 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 277044

[startup+51.1007 s]
/proc/loadavg: 1.57 1.29 1.55 3/425 21929
/proc/meminfo: memFree=25138196/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=352828 CPUtime=51.09 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 100389 0 0 0 5095 14 0 0 25 0 1 0 851469555 361295872 79959 33554432000 4194304 6736272 140733895100816 18446744073709551615 5812137 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 88207 79959 289 621 0 87577 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 352828

[startup+102.316 s]
/proc/loadavg: 1.90 1.42 1.58 3/425 21931
/proc/meminfo: memFree=25168204/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=291364 CPUtime=102.29 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 125657 0 0 0 10210 19 0 0 25 0 1 0 851469555 298356736 71633 33554432000 4194304 6736272 140733895100816 18446744073709551615 5806424 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 72841 71633 289 621 0 72211 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 291364

[startup+162.3 s]
/proc/loadavg: 2.02 1.54 1.61 3/425 21932
/proc/meminfo: memFree=25144016/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=321764 CPUtime=162.27 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 138059 0 0 0 16206 21 0 0 25 0 1 0 851469555 329486336 77568 33554432000 4194304 6736272 140733895100816 18446744073709551615 5148107 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 80441 77568 289 621 0 79811 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 321764

[startup+222.3 s]
/proc/loadavg: 2.08 1.64 1.63 3/425 21934
/proc/meminfo: memFree=25136076/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=321764 CPUtime=222.28 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 148735 0 0 0 22205 23 0 0 25 0 1 0 851469555 329486336 79509 33554432000 4194304 6736272 140733895100816 18446744073709551615 5148107 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 80441 79509 289 621 0 79811 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 321764

[startup+282.301 s]
/proc/loadavg: 2.03 1.70 1.65 3/425 21935
/proc/meminfo: memFree=25104564/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=371084 CPUtime=282.28 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 176527 0 0 0 28200 28 0 0 25 0 1 0 851469555 379990016 88433 33554432000 4194304 6736272 140733895100816 18446744073709551615 4787520 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 92771 88433 289 621 0 92141 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 371084

[startup+342.301 s]
/proc/loadavg: 2.01 1.75 1.67 3/425 21937
/proc/meminfo: memFree=25106416/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=371084 CPUtime=342.28 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 215186 0 0 0 34195 33 0 0 25 0 1 0 851469555 379990016 87531 33554432000 4194304 6736272 140733895100816 18446744073709551615 5221943 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 92771 87531 289 621 0 92141 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 371084

[startup+402.301 s]
/proc/loadavg: 2.06 1.81 1.69 3/425 21939
/proc/meminfo: memFree=25084832/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=401904 CPUtime=402.28 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 252381 0 0 0 40188 40 0 0 25 0 1 0 851469555 411549696 93566 33554432000 4194304 6736272 140733895100816 18446744073709551615 5806346 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 100476 93566 289 621 0 99846 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 401904

[startup+462.301 s]
/proc/loadavg: 2.02 1.84 1.71 3/425 21940
/proc/meminfo: memFree=25083464/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=401904 CPUtime=462.28 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 307193 0 0 0 46178 50 0 0 25 0 1 0 851469555 411549696 93329 33554432000 4194304 6736272 140733895100816 18446744073709551615 5811872 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 100476 93329 289 621 0 99846 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 401904

[startup+522.301 s]
/proc/loadavg: 2.13 1.90 1.74 3/425 21942
/proc/meminfo: memFree=25032232/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=451992 CPUtime=522.29 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 320187 0 0 0 52176 53 0 0 25 0 1 0 851469555 462839808 106215 33554432000 4194304 6736272 140733895100816 18446744073709551615 5149285 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 112998 106215 289 621 0 112368 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 451992

[startup+582.301 s]
/proc/loadavg: 2.17 1.96 1.77 3/425 21943
/proc/meminfo: memFree=24966004/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=533380 CPUtime=582.29 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 336845 0 0 0 58173 56 0 0 25 0 1 0 851469555 546181120 122746 33554432000 4194304 6736272 140733895100816 18446744073709551615 5806622 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 133345 122746 289 621 0 132715 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 533380


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

[startup+822.3 s]
/proc/loadavg: 2.01 1.99 1.82 3/425 21950
/proc/meminfo: memFree=25041232/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=451992 CPUtime=822.29 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 497755 0 0 0 82144 85 0 0 25 0 1 0 851469555 462839808 104323 33554432000 4194304 6736272 140733895100816 18446744073709551615 5818012 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 112998 104323 289 621 0 112368 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 451992

[startup+882.3 s]
/proc/loadavg: 2.07 2.00 1.83 3/425 21951
/proc/meminfo: memFree=25046660/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=451992 CPUtime=882.29 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 553948 0 0 0 88132 97 0 0 25 0 1 0 851469555 462839808 102392 33554432000 4194304 6736272 140733895100816 18446744073709551615 5803339 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 112998 102392 289 621 0 112368 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 451992

[startup+942.3 s]
/proc/loadavg: 2.02 2.00 1.84 3/425 21953
/proc/meminfo: memFree=25137292/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=371084 CPUtime=942.29 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 605041 0 0 0 94123 106 0 0 25 0 1 0 851469555 379990016 87425 33554432000 4194304 6736272 140733895100816 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 92771 87425 289 621 0 92141 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 371084

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.84 4/425 21955
/proc/meminfo: memFree=25081100/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=321764 CPUtime=1002.3 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 661506 0 0 0 100113 117 0 0 25 0 1 0 851469555 329486336 79513 33554432000 4194304 6736272 140733895100816 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 80441 79513 289 621 0 79811 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 321764

[startup+1062.3 s]
/proc/loadavg: 2.10 2.03 1.86 3/425 21956
/proc/meminfo: memFree=25092992/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=401904 CPUtime=1062.29 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 740439 0 0 0 106100 129 0 0 25 0 1 0 851469555 411549696 91895 33554432000 4194304 6736272 140733895100816 18446744073709551615 5803183 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 100476 91895 289 621 0 99846 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 401904

[startup+1122.3 s]
/proc/loadavg: 2.14 2.06 1.88 3/425 21958
/proc/meminfo: memFree=25138228/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=321764 CPUtime=1122.3 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 806206 0 0 0 112091 139 0 0 25 0 1 0 851469555 329486336 79513 33554432000 4194304 6736272 140733895100816 18446744073709551615 5142092 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 80441 79513 289 621 0 79811 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 321764

[startup+1182.3 s]
/proc/loadavg: 2.05 2.05 1.89 3/425 21959
/proc/meminfo: memFree=25137592/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=321764 CPUtime=1182.3 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 815511 0 0 0 118090 140 0 0 25 0 1 0 851469555 329486336 79513 33554432000 4194304 6736272 140733895100816 18446744073709551615 5146846 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 80441 79513 289 621 0 79811 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 321764

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 1.89 3/425 21961
/proc/meminfo: memFree=25136952/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=321764 CPUtime=1242.3 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 826380 0 0 0 124088 142 0 0 25 0 1 0 851469555 329486336 79513 33554432000 4194304 6736272 140733895100816 18446744073709551615 5221925 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 80441 79513 289 621 0 79811 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 321764

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 1.90 3/425 21963
/proc/meminfo: memFree=25094528/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=371084 CPUtime=1302.31 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 845307 0 0 0 130087 144 0 0 25 0 1 0 851469555 379990016 90079 33554432000 4194304 6736272 140733895100816 18446744073709551615 4789854 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 92771 90079 289 621 0 92141 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 371084

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/425 21964
/proc/meminfo: memFree=25137532/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=321764 CPUtime=1362.31 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 881564 0 0 0 136079 152 0 0 25 0 1 0 851469555 329486336 79513 33554432000 4194304 6736272 140733895100816 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 80441 79513 289 621 0 79811 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 321764

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 1.91 3/425 21966
/proc/meminfo: memFree=25137524/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=321764 CPUtime=1422.33 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 898290 0 0 0 142079 154 0 0 25 0 1 0 851469555 329486336 79513 33554432000 4194304 6736272 140733895100816 18446744073709551615 5219596 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 80441 79513 289 621 0 79811 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 321764

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/425 21967
/proc/meminfo: memFree=25123496/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=335512 CPUtime=1482.3 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 920956 0 0 0 148074 156 0 0 25 0 1 0 851469555 343564288 82950 33554432000 4194304 6736272 140733895100816 18446744073709551615 5803256 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 83878 82950 289 621 0 83248 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 335512

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/425 21969
/proc/meminfo: memFree=25124972/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=335512 CPUtime=1542.3 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 920956 0 0 0 154074 156 0 0 25 0 1 0 851469555 343564288 82950 33554432000 4194304 6736272 140733895100816 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 83878 82950 289 621 0 83248 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 335512

[startup+1602.3 s]
/proc/loadavg: 2.13 2.03 1.92 3/425 21971
/proc/meminfo: memFree=25124940/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=335512 CPUtime=1602.31 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 920956 0 0 0 160075 156 0 0 25 0 1 0 851469555 343564288 82950 33554432000 4194304 6736272 140733895100816 18446744073709551615 4754105 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 83878 82950 289 621 0 83248 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 335512

[startup+1662.3 s]
/proc/loadavg: 2.15 2.05 1.93 3/425 21972
/proc/meminfo: memFree=25125172/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=335512 CPUtime=1662.31 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 920956 0 0 0 166075 156 0 0 25 0 1 0 851469555 343564288 82950 33554432000 4194304 6736272 140733895100816 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 83878 82950 289 621 0 83248 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 335512

[startup+1722.3 s]
/proc/loadavg: 2.06 2.04 1.93 3/425 21974
/proc/meminfo: memFree=25124524/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=335512 CPUtime=1722.31 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 920956 0 0 0 172075 156 0 0 25 0 1 0 851469555 343564288 82950 33554432000 4194304 6736272 140733895100816 18446744073709551615 4754208 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 83878 82950 289 621 0 83248 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 335512

[startup+1782.3 s]
/proc/loadavg: 2.02 2.03 1.93 3/425 21975
/proc/meminfo: memFree=25122656/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=335512 CPUtime=1782.31 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 920956 0 0 0 178075 156 0 0 25 0 1 0 851469555 343564288 82950 33554432000 4194304 6736272 140733895100816 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 83878 82950 289 621 0 83248 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 335512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.03 1.93 2/423 21977
/proc/meminfo: memFree=25237240/32951124 swapFree=44043516/67111528
[pid=21927] ppid=21925 vsize=335512 CPUtime=1800.03 cores=0,2,4,6
/proc/21927/stat : 21927 (minisatid-gmp) R 21925 21927 20454 0 -1 4202496 932137 0 0 0 179845 158 0 0 25 0 1 0 851469555 343564288 82950 33554432000 4194304 6736272 140733895100816 18446744073709551615 4774643 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21927/statm: 83878 82950 289 621 0 83248 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 335512

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

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

Child status: 0
Real time (s): 1800.03
CPU time (s): 1800.06
CPU user time (s): 1798.46
CPU system time (s): 1.59976
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 714960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.46
system time used= 1.59976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 932142
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= 3013

runsolver used 7.83781 second user time and 16.7015 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-07 00:18:34
IDJOB=3466717
IDBENCH=2370
IDSOLVER=1957
FILE ID=node134/3466717-1307398713
RUNJOBID= node134-1307398713-21907
PBS_JOBID= 13514173
Free space on /tmp= 74048 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-dc1l.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466717-1307398713/watcher-3466717-1307398713 -o /tmp/evaluation-result-3466717-1307398713/solver-3466717-1307398713 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466717-1307398713.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= b626c8307376f19de1f1e51bf91eca4f
RANDOM SEED=1376235666

node134.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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25565700 kB
Buffers:        330720 kB
Cached:         929500 kB
SwapCached:       9536 kB
Active:        6263924 kB
Inactive:       827376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25565700 kB
SwapTotal:    67111528 kB
SwapFree:     44043516 kB
Dirty:           16252 kB
Writeback:           0 kB
AnonPages:     5829128 kB
Mapped:          21856 kB
Slab:           139328 kB
PageTables:      89536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110777892 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74044 MiB
End job on node134 at 2011-06-07 00:48:36