Trace number 3466339

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 1802.03

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-tuff.opb
MD5SUM6c865484f3a48e715bdd95fa7e3b19dc
Bench CategoryOPT-BIGINT (optimisation, big 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 variables17153
Total number of constraints320
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 constraints320
Minimum length of a constraint11
Maximum length of a constraint3360
Number of terms in the objective function 90
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 3221225469
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 6170044790734848
Number of bits of the biggest number in a constraint 53
Biggest sum of numbers in a constraint 1104744513968841438
Number of bits of the biggest sum of numbers60
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.02	>>> 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-3466339-1307400158/watcher-3466339-1307400158 -o /tmp/evaluation-result-3466339-1307400158/solver-3466339-1307400158 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466339-1307400158.opb --verbosity=0 --format=opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 2.01 1.94 1/531 27283
/proc/meminfo: memFree=14972308/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=9092 CPUtime=0.01 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 788 0 0 0 1 0 0 0 25 0 1 0 851614447 9310208 735 33554432000 4194304 6736272 140735806912800 18446744073709551615 5911552 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 2273 735 248 621 0 1643 0

[startup+0.029428 s]
/proc/loadavg: 1.92 2.01 1.94 1/531 27283
/proc/meminfo: memFree=14972308/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=10520 CPUtime=0.02 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 1119 0 0 0 2 0 0 0 25 0 1 0 851614447 10772480 1066 33554432000 4194304 6736272 140735806912800 18446744073709551615 5141426 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 2630 1066 248 621 0 2000 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10520

[startup+0.100417 s]
/proc/loadavg: 1.92 2.01 1.94 1/531 27283
/proc/meminfo: memFree=14972308/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=14132 CPUtime=0.09 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 2078 0 0 0 9 0 0 0 25 0 1 0 851614447 14471168 1978 33554432000 4194304 6736272 140735806912800 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 3533 1978 248 621 0 2903 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14132

[startup+0.300381 s]
/proc/loadavg: 1.92 2.01 1.94 1/531 27283
/proc/meminfo: memFree=14972308/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=20672 CPUtime=0.29 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 3700 0 0 0 29 0 0 0 25 0 1 0 851614447 21168128 3600 33554432000 4194304 6736272 140735806912800 18446744073709551615 5608810 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 5168 3600 248 621 0 4538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20672

[startup+0.700315 s]
/proc/loadavg: 1.92 2.01 1.94 1/531 27283
/proc/meminfo: memFree=14972308/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=56848 CPUtime=0.69 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 24327 0 0 0 66 3 0 0 25 0 1 0 851614447 58212352 12616 33554432000 4194304 6736272 140735806912800 18446744073709551615 5811853 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 14212 12616 268 621 0 13582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56848

[startup+1.50018 s]
/proc/loadavg: 1.92 2.01 1.94 3/528 27305
/proc/meminfo: memFree=15069632/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=88716 CPUtime=1.49 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 33654 0 0 0 145 4 0 0 25 0 1 0 851614447 90845184 20586 33554432000 4194304 6736272 140735806912800 18446744073709551615 5146800 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22179 20586 273 621 0 21549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88716

[startup+3.1009 s]
/proc/loadavg: 1.92 2.01 1.94 3/531 27311
/proc/meminfo: memFree=15013188/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=88716 CPUtime=3.09 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 33654 0 0 0 305 4 0 0 25 0 1 0 851614447 90845184 20586 33554432000 4194304 6736272 140735806912800 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22179 20586 273 621 0 21549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88716

[startup+6.30035 s]
/proc/loadavg: 2.01 2.02 1.94 3/531 27311
/proc/meminfo: memFree=14805504/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=84360 CPUtime=6.29 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 33674 0 0 0 625 4 0 0 25 0 1 0 851614447 86384640 20600 33554432000 4194304 6736272 140735806912800 18446744073709551615 4734706 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 21090 20600 288 621 0 20460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84360

[startup+12.7002 s]
/proc/loadavg: 2.17 2.06 1.95 3/531 27340
/proc/meminfo: memFree=15013804/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=86724 CPUtime=12.69 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 34107 0 0 0 1265 4 0 0 25 0 1 0 851614447 88805376 21027 33554432000 4194304 6736272 140735806912800 18446744073709551615 5818041 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 21681 21027 289 621 0 21051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 86724

[startup+25.501 s]
/proc/loadavg: 2.20 2.07 1.96 3/531 27340
/proc/meminfo: memFree=14845532/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=88776 CPUtime=25.49 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 34763 0 0 0 2545 4 0 0 25 0 1 0 851614447 90906624 21676 33554432000 4194304 6736272 140735806912800 18446744073709551615 5818074 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22194 21676 289 621 0 21564 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88776

[startup+51.1006 s]
/proc/loadavg: 2.13 2.06 1.96 3/531 27340
/proc/meminfo: memFree=14845576/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=88776 CPUtime=51.09 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 34763 0 0 0 5105 4 0 0 25 0 1 0 851614447 90906624 21676 33554432000 4194304 6736272 140735806912800 18446744073709551615 5806616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22194 21676 289 621 0 21564 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88776

[startup+102.32 s]
/proc/loadavg: 2.06 2.05 1.96 3/531 27342
/proc/meminfo: memFree=14825756/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=91468 CPUtime=102.31 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 34948 0 0 0 10227 4 0 0 25 0 1 0 851614447 93663232 21854 33554432000 4194304 6736272 140735806912800 18446744073709551615 5818041 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22867 21854 289 621 0 22237 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 91468

[startup+162.301 s]
/proc/loadavg: 2.02 2.04 1.96 3/531 27344
/proc/meminfo: memFree=14746380/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=91468 CPUtime=162.29 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 35097 0 0 0 16225 4 0 0 25 0 1 0 851614447 93663232 22002 33554432000 4194304 6736272 140735806912800 18446744073709551615 5817006 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22867 22002 289 621 0 22237 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 91468

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 1.96 3/531 27344
/proc/meminfo: memFree=14745604/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=91468 CPUtime=222.29 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 35131 0 0 0 22225 4 0 0 25 0 1 0 851614447 93663232 22036 33554432000 4194304 6736272 140735806912800 18446744073709551615 4641123 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22867 22036 289 621 0 22237 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 91468

[startup+282.301 s]
/proc/loadavg: 2.13 2.06 1.97 3/531 27346
/proc/meminfo: memFree=14821612/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=91468 CPUtime=282.29 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 35132 0 0 0 28225 4 0 0 25 0 1 0 851614447 93663232 22037 33554432000 4194304 6736272 140735806912800 18446744073709551615 5221904 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22867 22037 289 621 0 22237 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 91468

[startup+342.301 s]
/proc/loadavg: 2.09 2.06 1.97 3/531 27348
/proc/meminfo: memFree=14821600/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=91468 CPUtime=342.29 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 35132 0 0 0 34225 4 0 0 25 0 1 0 851614447 93663232 22037 33554432000 4194304 6736272 140735806912800 18446744073709551615 5806527 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22867 22037 289 621 0 22237 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 91468

[startup+402.3 s]
/proc/loadavg: 2.03 2.04 1.97 3/531 27350
/proc/meminfo: memFree=14821592/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=91468 CPUtime=402.29 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 35132 0 0 0 40225 4 0 0 25 0 1 0 851614447 93663232 22037 33554432000 4194304 6736272 140735806912800 18446744073709551615 5148097 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22867 22037 289 621 0 22237 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 91468

[startup+462.301 s]
/proc/loadavg: 2.06 2.05 1.98 3/531 27352
/proc/meminfo: memFree=14821576/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=91468 CPUtime=462.3 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 35132 0 0 0 46226 4 0 0 25 0 1 0 851614447 93663232 22037 33554432000 4194304 6736272 140735806912800 18446744073709551615 5149303 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22867 22037 289 621 0 22237 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 91468

[startup+522.301 s]
/proc/loadavg: 2.12 2.07 1.99 3/531 27352
/proc/meminfo: memFree=14822060/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=91468 CPUtime=522.3 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 35132 0 0 0 52226 4 0 0 25 0 1 0 851614447 93663232 22037 33554432000 4194304 6736272 140735806912800 18446744073709551615 4531178 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22867 22037 289 621 0 22237 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 91468

[startup+582.3 s]
/proc/loadavg: 2.09 2.07 2.00 3/531 27354
/proc/meminfo: memFree=14821312/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=91468 CPUtime=582.3 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 35132 0 0 0 58226 4 0 0 25 0 1 0 851614447 93663232 22037 33554432000 4194304 6736272 140735806912800 18446744073709551615 5806452 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 22867 22037 289 621 0 22237 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 91468


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

/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 36059 0 0 0 100227 4 0 0 25 0 1 0 851614447 97148928 22956 33554432000 4194304 6736272 140735806912800 18446744073709551615 5148179 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 23718 22956 289 621 0 23088 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 94872

[startup+1062.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/531 27368
/proc/meminfo: memFree=14793196/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=94872 CPUtime=1062.31 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 36060 0 0 0 106227 4 0 0 25 0 1 0 851614447 97148928 22957 33554432000 4194304 6736272 140735806912800 18446744073709551615 4503888 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 23718 22957 289 621 0 23088 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 94872

[startup+1122.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/531 27377
/proc/meminfo: memFree=14708260/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=94872 CPUtime=1122.31 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 36060 0 0 0 112227 4 0 0 25 0 1 0 851614447 97148928 22957 33554432000 4194304 6736272 140735806912800 18446744073709551615 4750002 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 23718 22957 289 621 0 23088 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 94872

[startup+1182.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/531 27379
/proc/meminfo: memFree=14738888/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=94872 CPUtime=1182.31 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 36060 0 0 0 118227 4 0 0 25 0 1 0 851614447 97148928 22957 33554432000 4194304 6736272 140735806912800 18446744073709551615 5148094 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 23718 22957 289 621 0 23088 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 94872

[startup+1242.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 27381
/proc/meminfo: memFree=14708132/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=94872 CPUtime=1242.31 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 36060 0 0 0 124227 4 0 0 25 0 1 0 851614447 97148928 22957 33554432000 4194304 6736272 140735806912800 18446744073709551615 5148023 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 23718 22957 289 621 0 23088 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 94872

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 27383
/proc/meminfo: memFree=14768388/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=98268 CPUtime=1302.33 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 36658 0 0 0 130229 4 0 0 25 0 1 0 851614447 100626432 23546 33554432000 4194304 6736272 140735806912800 18446744073709551615 5806452 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 24567 23546 289 621 0 23937 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 98268

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 27385
/proc/meminfo: memFree=14776192/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=96616 CPUtime=1362.31 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 49212 0 0 0 136225 6 0 0 25 0 1 0 851614447 98934784 23441 33554432000 4194304 6736272 140735806912800 18446744073709551615 4640960 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 24154 23441 289 621 0 23524 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 96616

[startup+1422.32 s]
/proc/loadavg: 2.10 2.05 2.01 3/531 27387
/proc/meminfo: memFree=14717652/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=112516 CPUtime=1422.33 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 55487 0 0 0 142226 7 0 0 25 0 1 0 851614447 115216384 27611 33554432000 4194304 6736272 140735806912800 18446744073709551615 5803266 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 28129 27611 289 621 0 27499 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 112516

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/531 27390
/proc/meminfo: memFree=14672688/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=112516 CPUtime=1482.31 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 55487 0 0 0 148224 7 0 0 25 0 1 0 851614447 115216384 27611 33554432000 4194304 6736272 140735806912800 18446744073709551615 5806442 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 28129 27611 289 621 0 27499 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 112516

[startup+1542.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/531 27392
/proc/meminfo: memFree=14761936/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=107060 CPUtime=1542.32 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 57832 0 0 0 154224 8 0 0 25 0 1 0 851614447 109629440 25836 33554432000 4194304 6736272 140735806912800 18446744073709551615 5806622 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 26765 25836 289 621 0 26135 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 107060

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 27394
/proc/meminfo: memFree=14723612/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=113580 CPUtime=1602.32 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 63057 0 0 0 160224 8 0 0 25 0 1 0 851614447 116305920 27607 33554432000 4194304 6736272 140735806912800 18446744073709551615 5818041 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 28395 27607 289 621 0 27765 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 113580

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 27396
/proc/meminfo: memFree=14674252/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=113580 CPUtime=1662.32 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 63327 0 0 0 166224 8 0 0 25 0 1 0 851614447 116305920 27877 33554432000 4194304 6736272 140735806912800 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 28395 27877 289 621 0 27765 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 113580

[startup+1722.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/531 27396
/proc/meminfo: memFree=14727684/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=113580 CPUtime=1722.32 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 63327 0 0 0 172224 8 0 0 25 0 1 0 851614447 116305920 27877 33554432000 4194304 6736272 140735806912800 18446744073709551615 5803183 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 28395 27877 289 621 0 27765 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 113580

[startup+1782.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/531 27398
/proc/meminfo: memFree=14657368/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=113580 CPUtime=1782.32 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 63327 0 0 0 178224 8 0 0 25 0 1 0 851614447 116305920 27877 33554432000 4194304 6736272 140735806912800 18446744073709551615 5154765 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 28395 27877 289 621 0 27765 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 113580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.03 2.00 3/531 27398
/proc/meminfo: memFree=14799468/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=113580 CPUtime=1800.04 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) R 27281 27283 25743 0 -1 4202496 63327 0 0 0 179996 8 0 0 25 0 1 0 851614447 116305920 27877 33554432000 4194304 6736272 140735806912800 18446744073709551615 5812000 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/27283/statm: 28395 27877 289 621 0 27765 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 113580

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -27283

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

[startup+1801.4 s]
/proc/loadavg: 2.03 2.03 2.00 2/532 27399
/proc/meminfo: memFree=14798344/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=113580 CPUtime=1800.04 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) S 27281 27283 25743 0 -1 4202496 63328 0 0 0 179996 8 0 0 25 0 1 0 851614447 116305920 27878 33554432000 4194304 6736272 140735806912800 18446744073709551615 5924238 0 16384 4096 17571 18446604470261281920 0 0 17 1 0 0 0
/proc/27283/statm: 28395 27878 290 621 0 27765 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 113580

[startup+1801.82 s]
/proc/loadavg: 2.03 2.03 2.00 2/532 27399
/proc/meminfo: memFree=14798716/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=113580 CPUtime=1800.04 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) S 27281 27283 25743 0 -1 4202496 63328 0 0 0 179996 8 0 0 25 0 1 0 851614447 116305920 27878 33554432000 4194304 6736272 140735806912800 18446744073709551615 5924238 0 16384 4096 17571 18446604470261281920 0 0 17 1 0 0 0
/proc/27283/statm: 28395 27878 290 621 0 27765 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 113580

[startup+1802 s]
/proc/loadavg: 2.03 2.03 2.00 2/532 27399
/proc/meminfo: memFree=14798716/32951132 swapFree=46579808/67111528
[pid=27283] ppid=27281 vsize=113580 CPUtime=1800.04 cores=1,3,5,7
/proc/27283/stat : 27283 (minisatid-gmp) S 27281 27283 25743 0 -1 4202496 63328 0 0 0 179996 8 0 0 25 0 1 0 851614447 116305920 27878 33554432000 4194304 6736272 140735806912800 18446744073709551615 5924238 0 16384 4096 17571 18446604470261281920 0 0 17 1 0 0 0
/proc/27283/statm: 28395 27878 290 621 0 27765 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 113580

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.03
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.091986
CPU usage (%): 99.8907
Max. virtual memory (cumulated for all children) (KiB): 124012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63328
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= 20631

runsolver used 9.03763 second user time and 21.9117 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-07 00:42:38
IDJOB=3466339
IDBENCH=2427
IDSOLVER=1957
FILE ID=node128/3466339-1307400158
RUNJOBID= node128-1307398355-27160
PBS_JOBID= 13514179
Free space on /tmp= 73920 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-tuff.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466339-1307400158/watcher-3466339-1307400158 -o /tmp/evaluation-result-3466339-1307400158/solver-3466339-1307400158 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466339-1307400158.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 6c865484f3a48e715bdd95fa7e3b19dc
RANDOM SEED=586154695

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.75
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      14972588 kB
Buffers:        336712 kB
Cached:        3555248 kB
SwapCached:      35620 kB
Active:        9276720 kB
Inactive:      8384452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      14972588 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:            5132 kB
Writeback:           0 kB
AnonPages:    13743436 kB
Mapped:          18880 kB
Slab:           135132 kB
PageTables:     112676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174991800 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73916 MiB
End job on node128 at 2011-06-07 01:12:40