Trace number 3466690

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) 1800.07 1802.05

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n3706.opb
MD5SUM08198ac17bd0f4debb1b62367d726ca9
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark13191003636
Best CPU time to get the best result obtained on this benchmark1800.3
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4970107162
Optimality of the best value was proved NO
Number of variables155000
Total number of constraints5150
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 constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 4294967296
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 29645337650291
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 4294967296
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 29645337650291
Number of bits of the biggest sum of numbers45
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.49/0.55	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.02/1800.01	>>> 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-3466690-1307396597/watcher-3466690-1307396597 -o /tmp/evaluation-result-3466690-1307396597/solver-3466690-1307396597 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466690-1307396597.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: 2.00 2.01 2.00 2/386 26802
/proc/meminfo: memFree=23378452/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=8276 CPUtime=0.01 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 580 0 0 0 1 0 0 0 24 0 1 0 851262471 8474624 527 33554432000 4194304 6736272 140733735624896 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26802/statm: 2069 527 221 621 0 1439 0

[startup+0.112139 s]
/proc/loadavg: 2.00 2.01 2.00 2/386 26802
/proc/meminfo: memFree=23378452/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=16752 CPUtime=0.1 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 2978 0 0 0 10 0 0 0 25 0 1 0 851262471 17154048 2586 33554432000 4194304 6736272 140733735624896 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26802/statm: 4188 2587 221 621 0 3558 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16752

[startup+0.201116 s]
/proc/loadavg: 2.00 2.01 2.00 2/386 26802
/proc/meminfo: memFree=23378452/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=24564 CPUtime=0.19 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 5146 0 0 0 18 1 0 0 25 0 1 0 851262471 25153536 4369 33554432000 4194304 6736272 140733735624896 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26802/statm: 6141 4370 221 621 0 5511 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24564

[startup+0.301099 s]
/proc/loadavg: 2.00 2.01 2.00 2/386 26802
/proc/meminfo: memFree=23378452/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=37288 CPUtime=0.29 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 8476 0 0 0 28 1 0 0 25 0 1 0 851262471 38182912 6930 33554432000 4194304 6736272 140733735624896 18446744073709551615 5191884 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26802/statm: 9322 6930 221 621 0 8692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37288

[startup+0.701025 s]
/proc/loadavg: 2.00 2.01 2.00 2/386 26802
/proc/meminfo: memFree=23378452/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=88640 CPUtime=0.69 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 25343 0 0 0 66 3 0 0 25 0 1 0 851262471 90767360 19441 33554432000 4194304 6736272 140733735624896 18446744073709551615 5146819 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26802/statm: 22160 19441 248 621 0 21530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88640

[startup+1.50089 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26803
/proc/meminfo: memFree=23300448/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=96976 CPUtime=1.49 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 27431 0 0 0 146 3 0 0 25 0 1 0 851262471 99303424 21529 33554432000 4194304 6736272 140733735624896 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26802/statm: 24244 21529 248 621 0 23614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96976

[startup+3.1006 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26804
/proc/meminfo: memFree=23213648/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=245928 CPUtime=3.09 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 80040 0 0 0 299 10 0 0 25 0 1 0 851262471 251830272 59319 33554432000 4194304 6736272 140733735624896 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/26802/statm: 61482 59321 265 621 0 60852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245928

[startup+6.30105 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26804
/proc/meminfo: memFree=23009004/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=377948 CPUtime=6.28 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 112786 0 0 0 614 14 0 0 25 0 1 0 851262471 387018752 92065 33554432000 4194304 6736272 140733735624896 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 94487 92065 275 621 0 93857 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 377948

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26804
/proc/meminfo: memFree=23008196/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=378204 CPUtime=12.68 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 113068 0 0 0 1254 14 0 0 25 0 1 0 851262471 387280896 92347 33554432000 4194304 6736272 140733735624896 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 94551 92347 284 621 0 93921 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 378204

[startup+25.5006 s]
/proc/loadavg: 2.07 2.02 2.00 3/387 26804
/proc/meminfo: memFree=22986996/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=405096 CPUtime=25.48 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 118230 0 0 0 2533 15 0 0 25 0 1 0 851262471 414818304 97502 33554432000 4194304 6736272 140733735624896 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 101274 97502 284 621 0 100644 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 405096

[startup+51.1011 s]
/proc/loadavg: 2.05 2.02 2.00 3/387 26805
/proc/meminfo: memFree=22947344/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=455024 CPUtime=51.08 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 128136 0 0 0 5092 16 0 0 25 0 1 0 851262471 465944576 107401 33554432000 4194304 6736272 140733735624896 18446744073709551615 4731124 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 113756 107401 284 621 0 113126 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 455024

[startup+102.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/387 26806
/proc/meminfo: memFree=22904932/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=510760 CPUtime=102.29 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 138377 0 0 0 10211 18 0 0 25 0 1 0 851262471 523018240 117638 33554432000 4194304 6736272 140733735624896 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 127690 117638 285 621 0 127060 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 510760

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26808
/proc/meminfo: memFree=22904880/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=510760 CPUtime=162.28 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 138398 0 0 0 16210 18 0 0 25 0 1 0 851262471 523018240 117658 33554432000 4194304 6736272 140733735624896 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 127690 117658 285 621 0 127060 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 510760

[startup+222.315 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26809
/proc/meminfo: memFree=22861432/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=510760 CPUtime=222.3 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 146348 0 0 0 22211 19 0 0 25 0 1 0 851262471 523018240 125595 33554432000 4194304 6736272 140733735624896 18446744073709551615 5149323 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 127690 125595 285 621 0 127060 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 510760

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/387 26811
/proc/meminfo: memFree=22793812/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=592148 CPUtime=282.28 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 163233 0 0 0 28206 22 0 0 25 0 1 0 851262471 606359552 142457 33554432000 4194304 6736272 140733735624896 18446744073709551615 5803203 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 148037 142457 285 621 0 147407 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 592148

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/387 26813
/proc/meminfo: memFree=22739588/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=724408 CPUtime=342.28 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 176803 0 0 0 34204 24 0 0 25 0 1 0 851262471 741793792 156006 33554432000 4194304 6736272 140733735624896 18446744073709551615 5148000 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 181102 156006 285 621 0 180472 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 724408

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/387 26814
/proc/meminfo: memFree=22700380/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=724408 CPUtime=402.28 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 186923 0 0 0 40202 26 0 0 25 0 1 0 851262471 741793792 166117 33554432000 4194304 6736272 140733735624896 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 181102 166117 285 621 0 180472 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 724408

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26816
/proc/meminfo: memFree=22603364/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939332 CPUtime=462.29 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 211222 0 0 0 46198 31 0 0 25 0 1 0 851262471 961875968 190382 33554432000 4194304 6736272 140733735624896 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234833 190382 285 621 0 234203 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 939332

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 26817
/proc/meminfo: memFree=22528580/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939332 CPUtime=522.29 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 229734 0 0 0 52194 35 0 0 25 0 1 0 851262471 961875968 208877 33554432000 4194304 6736272 140733735624896 18446744073709551615 5221958 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234833 208877 285 621 0 234203 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 939332

[startup+582.301 s]
/proc/loadavg: 2.13 2.04 2.01 3/387 26819
/proc/meminfo: memFree=22461724/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939332 CPUtime=582.28 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 246659 0 0 0 58192 36 0 0 25 0 1 0 851262471 961875968 225779 33554432000 4194304 6736272 140733735624896 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234833 225779 285 621 0 234203 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 939332


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

/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 416928 0 0 0 106165 65 0 0 25 0 1 0 851262471 962039808 189266 33554432000 4194304 6736272 140733735624896 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 189266 285 621 0 234243 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 939492

[startup+1122.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/387 26842
/proc/meminfo: memFree=22550028/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1122.3 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431169 0 0 0 112162 68 0 0 25 0 1 0 851262471 962039808 203497 33554432000 4194304 6736272 140733735624896 18446744073709551615 5148141 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203497 285 621 0 234243 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 939492

[startup+1182.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/387 26844
/proc/meminfo: memFree=22550440/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1182.3 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431187 0 0 0 118162 68 0 0 25 0 1 0 851262471 962039808 203515 33554432000 4194304 6736272 140733735624896 18446744073709551615 5817948 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203515 285 621 0 234243 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 939492

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 26849
/proc/meminfo: memFree=22549508/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1242.3 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431194 0 0 0 124162 68 0 0 25 0 1 0 851262471 962039808 203522 33554432000 4194304 6736272 140733735624896 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203522 285 621 0 234243 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 939492

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 26850
/proc/meminfo: memFree=22549384/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1302.3 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431200 0 0 0 130162 68 0 0 25 0 1 0 851262471 962039808 203528 33554432000 4194304 6736272 140733735624896 18446744073709551615 5221930 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203528 285 621 0 234243 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 939492

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 26852
/proc/meminfo: memFree=22549948/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1362.31 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431207 0 0 0 136163 68 0 0 25 0 1 0 851262471 962039808 203535 33554432000 4194304 6736272 140733735624896 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203535 285 621 0 234243 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 939492

[startup+1422.3 s]
/proc/loadavg: 1.70 1.94 1.98 2/381 26871
/proc/meminfo: memFree=22611784/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1422.32 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431226 0 0 0 142164 68 0 0 25 0 1 0 851262471 962039808 203554 33554432000 4194304 6736272 140733735624896 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203554 285 621 0 234243 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 939492

[startup+1482.3 s]
/proc/loadavg: 1.26 1.77 1.91 2/381 26873
/proc/meminfo: memFree=22611776/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1482.31 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431235 0 0 0 148163 68 0 0 25 0 1 0 851262471 962039808 203563 33554432000 4194304 6736272 140733735624896 18446744073709551615 5146813 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203563 285 621 0 234243 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 939492

[startup+1542.31 s]
/proc/loadavg: 1.09 1.63 1.85 2/381 26875
/proc/meminfo: memFree=22611852/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1542.32 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431236 0 0 0 154164 68 0 0 25 0 1 0 851262471 962039808 203564 33554432000 4194304 6736272 140733735624896 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203564 285 621 0 234243 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 939492

[startup+1602.3 s]
/proc/loadavg: 1.03 1.51 1.80 2/381 26876
/proc/meminfo: memFree=22611676/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1602.31 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431245 0 0 0 160163 68 0 0 25 0 1 0 851262471 962039808 203573 33554432000 4194304 6736272 140733735624896 18446744073709551615 5803188 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203573 285 621 0 234243 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 939492

[startup+1662.3 s]
/proc/loadavg: 1.12 1.45 1.75 2/381 26878
/proc/meminfo: memFree=22611992/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1662.31 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431249 0 0 0 166163 68 0 0 25 0 1 0 851262471 962039808 203577 33554432000 4194304 6736272 140733735624896 18446744073709551615 5806495 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203577 285 621 0 234243 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 939492

[startup+1722.3 s]
/proc/loadavg: 1.10 1.38 1.71 2/381 26879
/proc/meminfo: memFree=22611812/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1722.31 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 431262 0 0 0 172163 68 0 0 25 0 1 0 851262471 962039808 203590 33554432000 4194304 6736272 140733735624896 18446744073709551615 5150730 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 203590 285 621 0 234243 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 939492

[startup+1782.3 s]
/proc/loadavg: 1.03 1.31 1.66 2/381 26881
/proc/meminfo: memFree=22585968/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1782.31 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 437499 0 0 0 178162 69 0 0 25 0 1 0 851262471 962039808 209822 33554432000 4194304 6736272 140733735624896 18446744073709551615 5150742 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 209822 285 621 0 234243 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 939492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.03 1.29 1.65 2/381 26881
/proc/meminfo: memFree=22577392/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1800.02 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) R 26800 26802 25385 0 -1 4202496 439814 0 0 0 179932 70 0 0 25 0 1 0 851262471 962039808 212132 33554432000 4194304 6736272 140733735624896 18446744073709551615 5812017 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/26802/statm: 234873 212132 285 621 0 234243 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 939492

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -26802

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

[startup+1800.7 s]
/proc/loadavg: 1.03 1.29 1.65 1/382 26882
/proc/meminfo: memFree=22576640/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1800.02 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) S 26800 26802 25385 0 -1 4202496 439815 0 0 0 179932 70 0 0 25 0 1 0 851262471 962039808 212133 33554432000 4194304 6736272 140733735624896 18446744073709551615 5924238 0 16384 4096 17571 18446604448987889728 0 0 17 0 0 0 0
/proc/26802/statm: 234873 212133 286 621 0 234243 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 939492

[startup+1801.5 s]
/proc/loadavg: 1.03 1.29 1.65 1/382 26882
/proc/meminfo: memFree=22576640/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1800.02 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) S 26800 26802 25385 0 -1 4202496 439815 0 0 0 179932 70 0 0 25 0 1 0 851262471 962039808 212133 33554432000 4194304 6736272 140733735624896 18446744073709551615 5924238 0 16384 4096 17571 18446604448987889728 0 0 17 0 0 0 0
/proc/26802/statm: 234873 212133 286 621 0 234243 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 939492

[startup+1801.91 s]
/proc/loadavg: 0.94 1.27 1.64 1/382 26883
/proc/meminfo: memFree=22576392/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1800.02 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) S 26800 26802 25385 0 -1 4202496 439815 0 0 0 179932 70 0 0 25 0 1 0 851262471 962039808 212133 33554432000 4194304 6736272 140733735624896 18446744073709551615 5924238 0 16384 4096 17571 18446604448987889728 0 0 17 0 0 0 0
/proc/26802/statm: 234873 212133 286 621 0 234243 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 939492

[startup+1802 s]
/proc/loadavg: 0.94 1.27 1.64 1/382 26883
/proc/meminfo: memFree=22576392/32951124 swapFree=49244120/67111528
[pid=26802] ppid=26800 vsize=939492 CPUtime=1800.02 cores=0,2,4,6
/proc/26802/stat : 26802 (minisatid-gmp) S 26800 26802 25385 0 -1 4202496 439815 0 0 0 179932 70 0 0 25 0 1 0 851262471 962039808 212133 33554432000 4194304 6736272 140733735624896 18446744073709551615 5924238 0 16384 4096 17571 18446604448987889728 0 0 17 0 0 0 0
/proc/26802/statm: 234873 212133 286 621 0 234243 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 939492

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.05
CPU time (s): 1800.07
CPU user time (s): 1799.33
CPU system time (s): 0.742887
CPU usage (%): 99.89
Max. virtual memory (cumulated for all children) (KiB): 1418968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.33
system time used= 0.742887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 439815
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= 21720

runsolver used 7.09292 second user time and 14.6518 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-06 23:43:17
IDJOB=3466690
IDBENCH=2308
IDSOLVER=1957
FILE ID=node101/3466690-1307396597
RUNJOBID= node101-1307381328-25408
PBS_JOBID= 13514206
Free space on /tmp= 74056 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-n3706.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466690-1307396597/watcher-3466690-1307396597 -o /tmp/evaluation-result-3466690-1307396597/solver-3466690-1307396597 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466690-1307396597.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 08198ac17bd0f4debb1b62367d726ca9
RANDOM SEED=530808058

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:      23378740 kB
Buffers:        317496 kB
Cached:         783076 kB
SwapCached:      27124 kB
Active:        8631248 kB
Inactive:       651604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23378740 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:           11684 kB
Writeback:           0 kB
AnonPages:     8177060 kB
Mapped:          19152 kB
Slab:           149084 kB
PageTables:      74696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78681436 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= 74056 MiB
End job on node101 at 2011-06-07 00:13:19