Trace number 3467139

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.4.8-gmp? (TO) 1800.06 1800.03

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-air06.opb
MD5SUM56f4f4418400a86463858db6d507606d
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark64538
Best CPU time to get the best result obtained on this benchmark1800.15
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 49649
Optimality of the best value was proved YES
Number of variables8627
Total number of constraints825
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)825
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint461
Number of terms in the objective function 8627
Biggest coefficient in the objective function 1859
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 4587852
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 1859
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4587852
Number of bits of the biggest sum of numbers23
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.03/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3467139-1307387072/watcher-3467139-1307387072 -o /tmp/evaluation-result-3467139-1307387072/solver-3467139-1307387072 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3467139-1307387072.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.00 3/514 3296
/proc/meminfo: memFree=19226456/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=7680 CPUtime=0 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 414 0 0 0 0 0 0 0 25 0 1 0 928938017 7864320 364 33554432000 4194304 6736272 140736295959968 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 1920 364 221 621 0 1290 0

[startup+0.0798351 s]
/proc/loadavg: 2.00 2.03 2.00 3/514 3296
/proc/meminfo: memFree=19226456/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=12556 CPUtime=0.07 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 1910 0 0 0 7 0 0 0 25 0 1 0 928938017 12857344 1559 33554432000 4194304 6736272 140736295959968 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 3139 1559 248 621 0 2509 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12556

[startup+0.10083 s]
/proc/loadavg: 2.00 2.03 2.00 3/514 3296
/proc/meminfo: memFree=19226456/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=13356 CPUtime=0.09 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 2090 0 0 0 9 0 0 0 25 0 1 0 928938017 13676544 1739 33554432000 4194304 6736272 140736295959968 18446744073709551615 5911552 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 3339 1739 248 621 0 2709 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13356

[startup+0.300796 s]
/proc/loadavg: 2.00 2.03 2.00 3/514 3296
/proc/meminfo: memFree=19226456/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=26284 CPUtime=0.29 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 6210 0 0 0 29 0 0 0 25 0 1 0 928938017 26914816 5065 33554432000 4194304 6736272 140736295959968 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 6571 5065 266 621 0 5941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26284

[startup+0.700725 s]
/proc/loadavg: 2.00 2.03 2.00 3/514 3296
/proc/meminfo: memFree=19226456/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=53248 CPUtime=0.69 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 12989 0 0 0 68 1 0 0 25 0 1 0 928938017 54525952 11842 33554432000 4194304 6736272 140736295959968 18446744073709551615 5803256 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 13312 11842 275 621 0 12682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53248

[startup+1.50059 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 3297
/proc/meminfo: memFree=19179204/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=49904 CPUtime=1.49 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 13283 0 0 0 148 1 0 0 25 0 1 0 928938017 51101696 11986 33554432000 4194304 6736272 140736295959968 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 12476 11986 284 621 0 11846 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49904

[startup+3.10025 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 3297
/proc/meminfo: memFree=19177096/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=50532 CPUtime=3.09 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 13482 0 0 0 308 1 0 0 25 0 1 0 928938017 51744768 12178 33554432000 4194304 6736272 140736295959968 18446744073709551615 5151360 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 12633 12178 285 621 0 12003 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50532

[startup+6.30069 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 3297
/proc/meminfo: memFree=19175856/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=51556 CPUtime=6.29 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 13705 0 0 0 628 1 0 0 25 0 1 0 928938017 52793344 12401 33554432000 4194304 6736272 140736295959968 18446744073709551615 5150750 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 12889 12401 285 621 0 12259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51556

[startup+12.7006 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 3297
/proc/meminfo: memFree=19174772/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=51556 CPUtime=12.69 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 13705 0 0 0 1268 1 0 0 25 0 1 0 928938017 52793344 12401 33554432000 4194304 6736272 140736295959968 18446744073709551615 4639575 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 12889 12401 285 621 0 12259 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51556

[startup+25.5003 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 3298
/proc/meminfo: memFree=19174032/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=54236 CPUtime=25.48 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 14124 0 0 0 2547 1 0 0 25 0 1 0 928938017 55537664 12800 33554432000 4194304 6736272 140736295959968 18446744073709551615 4289398 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 13559 12800 285 621 0 12929 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54236

[startup+51.1008 s]
/proc/loadavg: 2.07 2.04 2.00 3/515 3298
/proc/meminfo: memFree=19173572/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=54236 CPUtime=51.09 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 14213 0 0 0 5108 1 0 0 25 0 1 0 928938017 55537664 12885 33554432000 4194304 6736272 140736295959968 18446744073709551615 5150913 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 13559 12885 285 621 0 12929 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54236

[startup+102.319 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 3300
/proc/meminfo: memFree=19170560/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=57600 CPUtime=102.31 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 15008 0 0 0 10229 2 0 0 25 0 1 0 928938017 58982400 13680 33554432000 4194304 6736272 140736295959968 18446744073709551615 5806452 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 14400 13680 285 621 0 13770 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 57600

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 3301
/proc/meminfo: memFree=19169768/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=57600 CPUtime=162.3 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 15008 0 0 0 16228 2 0 0 25 0 1 0 928938017 58982400 13680 33554432000 4194304 6736272 140736295959968 18446744073709551615 5150742 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 14400 13680 285 621 0 13770 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 57600

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 3304
/proc/meminfo: memFree=19171588/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=55924 CPUtime=222.3 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 16994 0 0 0 22228 2 0 0 25 0 1 0 928938017 57266176 13462 33554432000 4194304 6736272 140736295959968 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 13981 13462 285 621 0 13351 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 55924

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 3305
/proc/meminfo: memFree=19171656/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=55900 CPUtime=282.29 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 22403 0 0 0 28226 3 0 0 25 0 1 0 928938017 57241600 13526 33554432000 4194304 6736272 140736295959968 18446744073709551615 5812150 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 13975 13526 285 621 0 13345 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 55900

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 3307
/proc/meminfo: memFree=19164192/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=64740 CPUtime=342.3 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 27288 0 0 0 34226 4 0 0 25 0 1 0 928938017 66293760 15600 33554432000 4194304 6736272 140736295959968 18446744073709551615 4753743 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 16185 15600 285 621 0 15555 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 64740

[startup+402.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/515 3309
/proc/meminfo: memFree=19164272/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=64740 CPUtime=402.3 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 27288 0 0 0 40226 4 0 0 25 0 1 0 928938017 66293760 15600 33554432000 4194304 6736272 140736295959968 18446744073709551615 4750623 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 16185 15600 285 621 0 15555 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 64740

[startup+462.301 s]
/proc/loadavg: 2.03 2.02 2.00 3/515 3310
/proc/meminfo: memFree=19162872/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=64740 CPUtime=462.3 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 27360 0 0 0 46226 4 0 0 25 0 1 0 928938017 66293760 15670 33554432000 4194304 6736272 140736295959968 18446744073709551615 4502160 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 16185 15670 285 621 0 15555 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64740

[startup+522.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/515 3340
/proc/meminfo: memFree=19325856/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=64740 CPUtime=522.3 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 27360 0 0 0 52226 4 0 0 25 0 1 0 928938017 66293760 15670 33554432000 4194304 6736272 140736295959968 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 16185 15670 285 621 0 15555 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 64740

[startup+582.301 s]
/proc/loadavg: 2.16 2.06 2.01 3/515 3341
/proc/meminfo: memFree=19324464/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=64740 CPUtime=582.3 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 27360 0 0 0 58226 4 0 0 25 0 1 0 928938017 66293760 15670 33554432000 4194304 6736272 140736295959968 18446744073709551615 4734889 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 16185 15670 285 621 0 15555 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 64740

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 3348
/proc/meminfo: memFree=19315632/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=79064 CPUtime=822.31 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 55229 0 0 0 82223 8 0 0 25 0 1 0 928938017 80961536 17627 33554432000 4194304 6736272 140736295959968 18446744073709551615 5148221 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 19766 17627 285 621 0 19136 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 79064

[startup+882.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 3349
/proc/meminfo: memFree=19315828/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=79064 CPUtime=882.31 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 55229 0 0 0 88223 8 0 0 25 0 1 0 928938017 80961536 17627 33554432000 4194304 6736272 140736295959968 18446744073709551615 4639804 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 19766 17627 285 621 0 19136 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 79064

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 3351
/proc/meminfo: memFree=19315676/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=79064 CPUtime=942.31 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 55229 0 0 0 94223 8 0 0 25 0 1 0 928938017 80961536 17627 33554432000 4194304 6736272 140736295959968 18446744073709551615 5146813 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 19766 17627 285 621 0 19136 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 79064

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 3354
/proc/meminfo: memFree=19316624/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=79064 CPUtime=1002.32 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 55229 0 0 0 100224 8 0 0 25 0 1 0 928938017 80961536 17627 33554432000 4194304 6736272 140736295959968 18446744073709551615 5150551 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 19766 17627 285 621 0 19136 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 79064

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 3355
/proc/meminfo: memFree=19289172/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=109416 CPUtime=1062.32 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 62863 0 0 0 106223 9 0 0 25 0 1 0 928938017 112041984 25228 33554432000 4194304 6736272 140736295959968 18446744073709551615 4510513 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 27354 25228 285 621 0 26724 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 109416

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/515 3357
/proc/meminfo: memFree=19297320/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=97920 CPUtime=1122.31 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 118962 0 0 0 112215 16 0 0 25 0 1 0 928938017 100270080 22477 33554432000 4194304 6736272 140736295959968 18446744073709551615 4753621 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 24480 22477 285 621 0 23850 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 97920

[startup+1182.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/515 3358
/proc/meminfo: memFree=19297516/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=97920 CPUtime=1182.32 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 118962 0 0 0 118216 16 0 0 25 0 1 0 928938017 100270080 22477 33554432000 4194304 6736272 140736295959968 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 24480 22477 285 621 0 23850 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 97920

[startup+1242.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/515 3360
/proc/meminfo: memFree=19297364/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=97920 CPUtime=1242.32 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 118962 0 0 0 124216 16 0 0 25 0 1 0 928938017 100270080 22477 33554432000 4194304 6736272 140736295959968 18446744073709551615 5818012 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 24480 22477 285 621 0 23850 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 97920

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 3362
/proc/meminfo: memFree=19297192/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=97920 CPUtime=1302.32 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 118962 0 0 0 130216 16 0 0 25 0 1 0 928938017 100270080 22477 33554432000 4194304 6736272 140736295959968 18446744073709551615 5151379 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 24480 22477 285 621 0 23850 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 97920

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 3363
/proc/meminfo: memFree=19297520/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=97920 CPUtime=1362.32 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 118962 0 0 0 136216 16 0 0 25 0 1 0 928938017 100270080 22477 33554432000 4194304 6736272 140736295959968 18446744073709551615 5818787 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 24480 22477 285 621 0 23850 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 97920

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 3365
/proc/meminfo: memFree=19297604/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=97920 CPUtime=1422.34 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 118962 0 0 0 142218 16 0 0 25 0 1 0 928938017 100270080 22477 33554432000 4194304 6736272 140736295959968 18446744073709551615 5803347 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 24480 22477 285 621 0 23850 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 97920

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 3366
/proc/meminfo: memFree=19297556/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=97920 CPUtime=1482.32 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 118962 0 0 0 148216 16 0 0 25 0 1 0 928938017 100270080 22477 33554432000 4194304 6736272 140736295959968 18446744073709551615 4755997 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 24480 22477 285 621 0 23850 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 97920

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 3368
/proc/meminfo: memFree=19298152/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=97920 CPUtime=1542.32 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 118962 0 0 0 154216 16 0 0 25 0 1 0 928938017 100270080 22477 33554432000 4194304 6736272 140736295959968 18446744073709551615 5148107 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 24480 22477 285 621 0 23850 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 97920

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 3370
/proc/meminfo: memFree=19298108/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=97920 CPUtime=1602.32 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 118962 0 0 0 160216 16 0 0 25 0 1 0 928938017 100270080 22477 33554432000 4194304 6736272 140736295959968 18446744073709551615 5149213 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 24480 22477 285 621 0 23850 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 97920

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/515 3371
/proc/meminfo: memFree=19286284/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=109412 CPUtime=1662.33 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 122003 0 0 0 166217 16 0 0 25 0 1 0 928938017 112037888 25518 33554432000 4194304 6736272 140736295959968 18446744073709551615 4753726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 27353 25518 285 621 0 26723 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 109412

[startup+1722.3 s]
/proc/loadavg: 2.25 2.06 2.02 3/515 3373
/proc/meminfo: memFree=19285872/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=109412 CPUtime=1722.33 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 122003 0 0 0 172217 16 0 0 25 0 1 0 928938017 112037888 25518 33554432000 4194304 6736272 140736295959968 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 27353 25518 285 621 0 26723 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 109412

[startup+1782.3 s]
/proc/loadavg: 2.16 2.06 2.02 3/515 3374
/proc/meminfo: memFree=19283844/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=109412 CPUtime=1782.33 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 122003 0 0 0 178217 16 0 0 25 0 1 0 928938017 112037888 25518 33554432000 4194304 6736272 140736295959968 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 27353 25518 285 621 0 26723 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 109412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.12 2.06 2.02 3/515 3376
/proc/meminfo: memFree=19284700/32950940 swapFree=67111364/67111528
[pid=3296] ppid=3294 vsize=109412 CPUtime=1800.03 cores=1,3,5,7
/proc/3296/stat : 3296 (minisatid-gmp) R 3294 3296 2626 0 -1 4202496 122003 0 0 0 179987 16 0 0 25 0 1 0 928938017 112037888 25518 33554432000 4194304 6736272 140736295959968 18446744073709551615 5818612 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/3296/statm: 27353 25518 285 621 0 26723 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 109412

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

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

Child status: 0
Real time (s): 1800.03
CPU time (s): 1800.06
CPU user time (s): 1799.89
CPU system time (s): 0.171973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 159204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122008
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= 5
involuntary context switches= 4836

runsolver used 8.64069 second user time and 20.9048 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-06 21:04:32
IDJOB=3467139
IDBENCH=1516
IDSOLVER=1957
FILE ID=node117/3467139-1307387072
RUNJOBID= node117-1307381325-2645
PBS_JOBID= 13514190
Free space on /tmp= 73956 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-air06.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467139-1307387072/watcher-3467139-1307387072 -o /tmp/evaluation-result-3467139-1307387072/solver-3467139-1307387072 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3467139-1307387072.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 56f4f4418400a86463858db6d507606d
RANDOM SEED=1297259546

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      19226736 kB
Buffers:        382824 kB
Cached:        2978132 kB
SwapCached:          0 kB
Active:       10519552 kB
Inactive:      2806404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      19226736 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            3936 kB
Writeback:           0 kB
AnonPages:     9964532 kB
Mapped:          43116 kB
Slab:           269600 kB
PageTables:      57648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149671168 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= 73956 MiB
End job on node117 at 2011-06-06 21:34:34