Trace number 3496652

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 2.5.2-gmp (fixed)? (TO) 1800.07 1802.01

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.
1800.06/1800.00	>>> Terminate signal received
1800.06/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3496652-1307927147/watcher-3496652-1307927147 -o /tmp/evaluation-result-3496652-1307927147/solver-3496652-1307927147 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496652-1307927147.opb --verbosity=0 --format=opb --randomseed=671076761 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 21579
/proc/meminfo: memFree=2945336/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=7812 CPUtime=0 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 446 0 0 0 0 0 0 0 25 0 1 0 982945372 7999488 399 33554432000 4194304 6957856 140734782959616 18446744073709551615 4734715 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 1953 399 251 675 0 1269 0

[startup+0.042505 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 21579
/proc/meminfo: memFree=2945336/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=11872 CPUtime=0.03 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 1448 0 0 0 3 0 0 0 25 0 1 0 982945372 12156928 1380 33554432000 4194304 6957856 140734782959616 18446744073709551615 6268218 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 2935 1353 252 675 0 2251 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11872

[startup+0.100499 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 21579
/proc/meminfo: memFree=2945336/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=13936 CPUtime=0.09 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 1979 0 0 0 9 0 0 0 25 0 1 0 982945372 14270464 1884 33554432000 4194304 6957856 140734782959616 18446744073709551615 5922794 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 3484 1884 252 675 0 2800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13936

[startup+0.300464 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 21579
/proc/meminfo: memFree=2945336/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=20024 CPUtime=0.29 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 3484 0 0 0 29 0 0 0 25 0 1 0 982945372 20504576 3389 33554432000 4194304 6957856 140734782959616 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 5006 3389 252 675 0 4322 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20024

[startup+0.700379 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 21579
/proc/meminfo: memFree=2945336/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=50452 CPUtime=0.69 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 19340 0 0 0 67 2 0 0 25 0 1 0 982945372 51662848 11003 33554432000 4194304 6957856 140734782959616 18446744073709551615 4846764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 12613 11003 272 675 0 11929 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50452

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21580
/proc/meminfo: memFree=2864264/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=88948 CPUtime=1.49 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 33631 0 0 0 145 4 0 0 25 0 1 0 982945372 91082752 20577 33554432000 4194304 6957856 140734782959616 18446744073709551615 5922047 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 22237 20577 274 675 0 21553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88948

[startup+3.10094 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21580
/proc/meminfo: memFree=2863520/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=88948 CPUtime=3.09 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 33631 0 0 0 305 4 0 0 25 0 1 0 982945372 91082752 20577 33554432000 4194304 6957856 140734782959616 18446744073709551615 5918004 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 22237 20577 274 675 0 21553 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88948

[startup+6.30034 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21580
/proc/meminfo: memFree=2863528/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=84592 CPUtime=6.29 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 33651 0 0 0 625 4 0 0 25 0 1 0 982945372 86622208 20591 33554432000 4194304 6957856 140734782959616 18446744073709551615 5934938 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 21148 20591 289 675 0 20464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84592

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21580
/proc/meminfo: memFree=2860572/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=88996 CPUtime=12.69 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 34662 0 0 0 1265 4 0 0 25 0 1 0 982945372 91131904 21586 33554432000 4194304 6957856 140734782959616 18446744073709551615 4866335 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 22249 21586 290 675 0 21565 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88996

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21581
/proc/meminfo: memFree=2853996/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=96092 CPUtime=25.49 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 37452 0 0 0 2545 4 0 0 25 0 1 0 982945372 98398208 22988 33554432000 4194304 6957856 140734782959616 18446744073709551615 4838370 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 24023 22988 290 675 0 23339 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96092

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21581
/proc/meminfo: memFree=2849192/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=103200 CPUtime=51.09 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 38600 0 0 0 5105 4 0 0 25 0 1 0 982945372 105676800 24126 33554432000 4194304 6957856 140734782959616 18446744073709551615 5312942 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 25800 24126 290 675 0 25116 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 103200

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21583
/proc/meminfo: memFree=2800044/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=103200 CPUtime=102.3 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 42843 0 0 0 10225 5 0 0 25 0 1 0 982945372 105676800 24948 33554432000 4194304 6957856 140734782959616 18446744073709551615 5933952 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 25800 24948 290 675 0 25116 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 103200

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21584
/proc/meminfo: memFree=2827408/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=107620 CPUtime=162.29 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 44232 0 0 0 16224 5 0 0 25 0 1 0 982945372 110202880 26327 33554432000 4194304 6957856 140734782959616 18446744073709551615 5928992 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 26905 26327 290 675 0 26221 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 107620

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21625
/proc/meminfo: memFree=2877240/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=111012 CPUtime=222.3 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 45087 0 0 0 22224 6 0 0 25 0 1 0 982945372 113676288 27175 33554432000 4194304 6957856 140734782959616 18446744073709551615 5934992 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 27753 27175 290 675 0 27069 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 111012

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21626
/proc/meminfo: memFree=2836424/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=110992 CPUtime=282.3 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 47322 0 0 0 28224 6 0 0 25 0 1 0 982945372 113655808 27078 33554432000 4194304 6957856 140734782959616 18446744073709551615 5918075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 27748 27078 290 675 0 27064 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 110992

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21628
/proc/meminfo: memFree=2820892/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=115412 CPUtime=342.3 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 54254 0 0 0 34223 7 0 0 25 0 1 0 982945372 118181888 28275 33554432000 4194304 6957856 140734782959616 18446744073709551615 5319469 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 28853 28275 290 675 0 28169 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 115412

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21630
/proc/meminfo: memFree=2785000/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=118360 CPUtime=402.31 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 54270 0 0 0 40223 8 0 0 25 0 1 0 982945372 121200640 28291 33554432000 4194304 6957856 140734782959616 18446744073709551615 5385152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 29590 28291 290 675 0 28906 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 118360

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21631
/proc/meminfo: memFree=2787560/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=118360 CPUtime=462.31 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 54270 0 0 0 46223 8 0 0 25 0 1 0 982945372 121200640 28291 33554432000 4194304 6957856 140734782959616 18446744073709551615 4741620 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 29590 28291 290 675 0 28906 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 118360

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21633
/proc/meminfo: memFree=2780452/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=125516 CPUtime=522.31 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 56582 0 0 0 52223 8 0 0 25 0 1 0 982945372 128528384 30579 33554432000 4194304 6957856 140734782959616 18446744073709551615 5319312 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 31379 30579 290 675 0 30695 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 125516

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21634
/proc/meminfo: memFree=2777056/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=125516 CPUtime=582.31 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 56582 0 0 0 58223 8 0 0 25 0 1 0 982945372 128528384 30579 33554432000 4194304 6957856 140734782959616 18446744073709551615 5312963 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 31379 30579 290 675 0 30695 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 125516

[startup+642.3 s]

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

/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 79394 0 0 0 100220 12 0 0 25 0 1 0 982945372 143659008 34492 33554432000 4194304 6957856 140734782959616 18446744073709551615 5932625 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 35073 34492 290 675 0 34389 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 140292

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21647
/proc/meminfo: memFree=2756764/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=156204 CPUtime=1062.32 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 80525 0 0 0 106219 13 0 0 25 0 1 0 982945372 159952896 35607 33554432000 4194304 6957856 140734782959616 18446744073709551615 5918249 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 39051 35607 290 675 0 38367 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 156204

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21649
/proc/meminfo: memFree=2752628/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=156204 CPUtime=1122.33 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 80604 0 0 0 112220 13 0 0 25 0 1 0 982945372 159952896 35684 33554432000 4194304 6957856 140734782959616 18446744073709551615 5918127 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 39051 35684 290 675 0 38367 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 156204

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21650
/proc/meminfo: memFree=2750964/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=156204 CPUtime=1182.33 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 80965 0 0 0 118220 13 0 0 25 0 1 0 982945372 159952896 36038 33554432000 4194304 6957856 140734782959616 18446744073709551615 5918108 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 39051 36038 290 675 0 38367 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 156204

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21652
/proc/meminfo: memFree=2744092/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=144712 CPUtime=1242.33 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 85907 0 0 0 124219 14 0 0 25 0 1 0 982945372 148185088 34047 33554432000 4194304 6957856 140734782959616 18446744073709551615 5922078 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36178 34047 290 675 0 35494 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 144712

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21654
/proc/meminfo: memFree=2796992/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=144712 CPUtime=1302.33 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 85989 0 0 0 130219 14 0 0 25 0 1 0 982945372 148185088 34127 33554432000 4194304 6957856 140734782959616 18446744073709551615 5314183 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36178 34127 290 675 0 35494 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 144712

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21655
/proc/meminfo: memFree=2766812/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=144712 CPUtime=1362.33 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 86070 0 0 0 136219 14 0 0 25 0 1 0 982945372 148185088 34206 33554432000 4194304 6957856 140734782959616 18446744073709551615 5934062 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36178 34206 290 675 0 35494 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 144712

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21657
/proc/meminfo: memFree=2761072/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145048 CPUtime=1422.34 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 90972 0 0 0 142219 15 0 0 25 0 1 0 982945372 148529152 34545 33554432000 4194304 6957856 140734782959616 18446744073709551615 5923188 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36262 34545 290 675 0 35578 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 145048

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 21658
/proc/meminfo: memFree=2757308/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145300 CPUtime=1482.34 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 90974 0 0 0 148219 15 0 0 25 0 1 0 982945372 148787200 34547 33554432000 4194304 6957856 140734782959616 18446744073709551615 5918155 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36325 34547 290 675 0 35641 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 145300

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/178 21660
/proc/meminfo: memFree=2742888/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145680 CPUtime=1542.34 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 90975 0 0 0 154219 15 0 0 25 0 1 0 982945372 149176320 34548 33554432000 4194304 6957856 140734782959616 18446744073709551615 5922587 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36420 34548 290 675 0 35736 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 145680

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 21662
/proc/meminfo: memFree=2748428/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145680 CPUtime=1602.35 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 90979 0 0 0 160219 16 0 0 25 0 1 0 982945372 149176320 34552 33554432000 4194304 6957856 140734782959616 18446744073709551615 5314225 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36420 34552 290 675 0 35736 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 145680

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21663
/proc/meminfo: memFree=2752232/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145680 CPUtime=1662.35 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 91096 0 0 0 166219 16 0 0 25 0 1 0 982945372 149176320 34667 33554432000 4194304 6957856 140734782959616 18446744073709551615 5387657 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36420 34667 290 675 0 35736 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 145680

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21665
/proc/meminfo: memFree=2754536/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145680 CPUtime=1722.35 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 91096 0 0 0 172219 16 0 0 25 0 1 0 982945372 149176320 34667 33554432000 4194304 6957856 140734782959616 18446744073709551615 5314115 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36420 34667 290 675 0 35736 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 145680

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21666
/proc/meminfo: memFree=2759948/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145680 CPUtime=1782.35 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 91276 0 0 0 178219 16 0 0 25 0 1 0 982945372 149176320 34844 33554432000 4194304 6957856 140734782959616 18446744073709551615 5312956 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36420 34844 290 675 0 35736 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 145680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 21667
/proc/meminfo: memFree=2754228/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145680 CPUtime=1800.06 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) R 21577 21579 20470 0 -1 4202496 91276 0 0 0 179990 16 0 0 25 0 1 0 982945372 149176320 34844 33554432000 4194304 6957856 140734782959616 18446744073709551615 4857044 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/21579/statm: 36420 34844 290 675 0 35736 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 145680

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -21579

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 1.96 2/179 21668
/proc/meminfo: memFree=2753104/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145684 CPUtime=1800.06 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) S 21577 21579 20470 0 -1 4202496 91279 0 0 0 179990 16 0 0 25 0 1 0 982945372 149180416 34847 33554432000 4194304 6957856 140734782959616 18446744073709551615 6100974 0 16384 4096 17571 18446604453895264128 0 0 17 0 0 0 0
/proc/21579/statm: 36421 34847 292 675 0 35737 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 145684

[startup+1801.81 s]
/proc/loadavg: 2.00 2.00 1.96 2/179 21668
/proc/meminfo: memFree=2751244/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145684 CPUtime=1800.06 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) S 21577 21579 20470 0 -1 4202496 91279 0 0 0 179990 16 0 0 25 0 1 0 982945372 149180416 34847 33554432000 4194304 6957856 140734782959616 18446744073709551615 6100974 0 16384 4096 17571 18446604453895264128 0 0 17 0 0 0 0
/proc/21579/statm: 36421 34847 292 675 0 35737 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 145684

[startup+1802 s]
/proc/loadavg: 2.00 2.00 1.96 2/179 21668
/proc/meminfo: memFree=2751244/32950928 swapFree=67051116/67111528
[pid=21579] ppid=21577 vsize=145684 CPUtime=1800.06 cores=0,2,4,6
/proc/21579/stat : 21579 (minisatid-gmp) S 21577 21579 20470 0 -1 4202496 91279 0 0 0 179990 16 0 0 25 0 1 0 982945372 149180416 34847 33554432000 4194304 6957856 140734782959616 18446744073709551615 6100974 0 16384 4096 17571 18446604453895264128 0 0 17 0 0 0 0
/proc/21579/statm: 36421 34847 292 675 0 35737 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 145684

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.01
CPU time (s): 1800.07
CPU user time (s): 1799.9
CPU system time (s): 0.167974
CPU usage (%): 99.8922
Max. virtual memory (cumulated for all children) (KiB): 163388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91279
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= 3918

runsolver used 2.70259 second user time and 5.49916 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-13 03:05:47
IDJOB=3496652
IDBENCH=2427
IDSOLVER=1990
FILE ID=node113/3496652-1307927147
RUNJOBID= node113-1307919797-20488
PBS_JOBID= 13559666
Free space on /tmp= 1864 MiB

SOLVER NAME= MinisatID 2.5.2-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 --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496652-1307927147/watcher-3496652-1307927147 -o /tmp/evaluation-result-3496652-1307927147/solver-3496652-1307927147 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496652-1307927147.opb --verbosity=0 --format=opb --randomseed=671076761

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

MD5SUM BENCH= 6c865484f3a48e715bdd95fa7e3b19dc
RANDOM SEED=671076761

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       2945640 kB
Buffers:        100008 kB
Cached:       28823868 kB
SwapCached:      14112 kB
Active:       14011880 kB
Inactive:     15081008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       2945640 kB
SwapTotal:    67111528 kB
SwapFree:     67051116 kB
Dirty:            5120 kB
Writeback:           0 kB
AnonPages:      166180 kB
Mapped:          10364 kB
Slab:           848196 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   361764 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= 1856 MiB
End job on node113 at 2011-06-13 03:35:49