Trace number 3496641

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) 1800.02 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-agg2.opb
MD5SUMba775969fc3da5c6701f023896ca8f88
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 variables9060
Total number of constraints429
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 constraints429
Minimum length of a constraint30
Maximum length of a constraint1440
Number of terms in the objective function 6930
Biggest coefficient in the objective function 53730040872960
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 8516865379203027
Number of bits of the sum of numbers in the objective function 53
Biggest number in a constraint 22763326668800000
Number of bits of the biggest number in a constraint 55
Biggest sum of numbers in a constraint 46271983665442689
Number of bits of the biggest sum of numbers56
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.
1800.01/1800.00	>>> Terminate signal received
1800.01/1800.00	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 /var/tmp/evaluation-result-3496641-1307927006/watcher-3496641-1307927006 -o /var/tmp/evaluation-result-3496641-1307927006/solver-3496641-1307927006 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496641-1307927006.opb --verbosity=0 --format=opb --randomseed=1703547929 

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: 1.96 2.01 1.95 2/174 32222
/proc/meminfo: memFree=2919680/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 418 0 0 0 0 0 0 0 25 0 1 0 885116209 8085504 372 33554432000 4194304 6957856 140733927706528 18446744073709551615 5312987 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 1974 372 227 675 0 1290 0

[startup+0.106994 s]
/proc/loadavg: 1.96 2.01 1.95 2/174 32222
/proc/meminfo: memFree=2919680/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=13112 CPUtime=0.1 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 1875 0 0 0 10 0 0 0 25 0 1 0 885116209 13426688 1645 33554432000 4194304 6957856 140733927706528 18446744073709551615 5932541 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 3278 1645 251 675 0 2594 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13112

[startup+0.200978 s]
/proc/loadavg: 1.96 2.01 1.95 2/174 32222
/proc/meminfo: memFree=2919680/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=15440 CPUtime=0.19 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 2480 0 0 0 19 0 0 0 25 0 1 0 885116209 15810560 2250 33554432000 4194304 6957856 140733927706528 18446744073709551615 5717848 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 3860 2250 251 675 0 3176 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15440

[startup+0.300958 s]
/proc/loadavg: 1.96 2.01 1.95 2/174 32222
/proc/meminfo: memFree=2919680/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=23604 CPUtime=0.29 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 5094 0 0 0 29 0 0 0 25 0 1 0 885116209 24170496 4300 33554432000 4194304 6957856 140733927706528 18446744073709551615 5922131 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 5901 4300 267 675 0 5217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23604

[startup+0.700884 s]
/proc/loadavg: 1.96 2.01 1.95 2/174 32222
/proc/meminfo: memFree=2919680/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=60008 CPUtime=0.69 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 14202 0 0 0 67 2 0 0 25 0 1 0 885116209 61448192 13408 33554432000 4194304 6957856 140733927706528 18446744073709551615 5934660 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 15002 13408 279 675 0 14318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60008

[startup+1.50073 s]
/proc/loadavg: 1.96 2.01 1.95 3/175 32223
/proc/meminfo: memFree=2866120/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=60180 CPUtime=1.49 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 14679 0 0 0 147 2 0 0 25 0 1 0 885116209 61624320 13870 33554432000 4194304 6957856 140733927706528 18446744073709551615 5918018 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 15045 13870 287 675 0 14361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60180

[startup+3.10038 s]
/proc/loadavg: 1.96 2.01 1.95 3/175 32223
/proc/meminfo: memFree=2863144/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=60180 CPUtime=3.09 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 16568 0 0 0 307 2 0 0 25 0 1 0 885116209 61624320 14538 33554432000 4194304 6957856 140733927706528 18446744073709551615 5385250 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 15045 14538 288 675 0 14361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60180

[startup+6.30081 s]
/proc/loadavg: 1.96 2.01 1.95 4/175 32223
/proc/meminfo: memFree=2860788/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=61220 CPUtime=6.29 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 16823 0 0 0 627 2 0 0 25 0 1 0 885116209 62689280 14791 33554432000 4194304 6957856 140733927706528 18446744073709551615 4863168 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 15305 14791 288 675 0 14621 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61220

[startup+12.7006 s]
/proc/loadavg: 1.97 2.01 1.95 3/175 32224
/proc/meminfo: memFree=2856160/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=67280 CPUtime=12.69 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 17949 0 0 0 1267 2 0 0 25 0 1 0 885116209 68894720 15880 33554432000 4194304 6957856 140733927706528 18446744073709551615 5312925 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 16820 15880 288 675 0 16136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67280

[startup+25.5012 s]
/proc/loadavg: 1.97 2.00 1.95 3/175 32224
/proc/meminfo: memFree=2854404/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=67280 CPUtime=25.5 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 18386 0 0 0 2547 3 0 0 25 0 1 0 885116209 68894720 16309 33554432000 4194304 6957856 140733927706528 18446744073709551615 5314241 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 16820 16309 290 675 0 16136 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 67280

[startup+51.1003 s]
/proc/loadavg: 1.98 2.00 1.95 3/175 32225
/proc/meminfo: memFree=2835092/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=86024 CPUtime=51.09 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 32885 0 0 0 5104 5 0 0 25 0 1 0 885116209 88088576 20994 33554432000 4194304 6957856 140733927706528 18446744073709551615 5924209 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 21506 20994 290 675 0 20822 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86024

[startup+102.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 32226
/proc/meminfo: memFree=2817064/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=104880 CPUtime=102.3 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 45945 0 0 0 10224 6 0 0 25 0 1 0 885116209 107397120 25603 33554432000 4194304 6957856 140733927706528 18446744073709551615 5918166 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 26220 25603 290 675 0 25536 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 104880

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 32228
/proc/meminfo: memFree=2833632/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=116672 CPUtime=162.3 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 52459 0 0 0 16223 7 0 0 25 0 1 0 885116209 119472128 21378 33554432000 4194304 6957856 140733927706528 18446744073709551615 5918037 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 29168 21378 290 675 0 28484 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 116672

[startup+222.306 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 32229
/proc/meminfo: memFree=2830972/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=116672 CPUtime=222.3 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 53142 0 0 0 22223 7 0 0 25 0 1 0 885116209 119472128 22056 33554432000 4194304 6957856 140733927706528 18446744073709551615 4632668 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 29168 22056 290 675 0 28484 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 116672

[startup+282.301 s]
/proc/loadavg: 1.91 1.98 1.94 3/172 32239
/proc/meminfo: memFree=4028156/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=116672 CPUtime=282.3 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 64624 0 0 0 28221 9 0 0 25 0 1 0 885116209 119472128 25871 33554432000 4194304 6957856 140733927706528 18446744073709551615 4838129 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 29168 25871 290 675 0 28484 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 116672

[startup+342.3 s]
/proc/loadavg: 1.97 1.98 1.94 3/175 32309
/proc/meminfo: memFree=4031728/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=116672 CPUtime=342.3 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 67428 0 0 0 34220 10 0 0 25 0 1 0 885116209 119472128 28657 33554432000 4194304 6957856 140733927706528 18446744073709551615 4862848 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 29168 28657 290 675 0 28484 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 116672

[startup+402.301 s]
/proc/loadavg: 2.07 2.00 1.95 3/175 32311
/proc/meminfo: memFree=4031912/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=116672 CPUtime=402.31 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 67428 0 0 0 40221 10 0 0 25 0 1 0 885116209 119472128 28657 33554432000 4194304 6957856 140733927706528 18446744073709551615 5918124 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 29168 28657 290 675 0 28484 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 116672

[startup+462.301 s]
/proc/loadavg: 2.02 2.00 1.95 3/175 32313
/proc/meminfo: memFree=4030120/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=116672 CPUtime=462.3 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 82815 0 0 0 46218 12 0 0 25 0 1 0 885116209 119472128 28657 33554432000 4194304 6957856 140733927706528 18446744073709551615 5918124 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 29168 28657 290 675 0 28484 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 116672

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/175 32314
/proc/meminfo: memFree=4024860/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=116672 CPUtime=522.31 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 82817 0 0 0 52219 12 0 0 25 0 1 0 885116209 119472128 28659 33554432000 4194304 6957856 140733927706528 18446744073709551615 5312973 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 29168 28659 290 675 0 28484 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 116672

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32316
/proc/meminfo: memFree=4024680/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=116672 CPUtime=582.31 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 114287 0 0 0 58216 15 0 0 25 0 1 0 885116209 119472128 28659 33554432000 4194304 6957856 140733927706528 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 29168 28659 290 675 0 28484 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 116672

[startup+642.301 s]

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

/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 268123 0 0 0 106198 35 0 0 25 0 1 0 885116209 131579904 31616 33554432000 4194304 6957856 140733927706528 18446744073709551615 5932546 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/32222/statm: 32124 31616 290 675 0 31440 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 128496

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32368
/proc/meminfo: memFree=2602572/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=135696 CPUtime=1122.33 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 269892 0 0 0 112197 36 0 0 25 0 1 0 885116209 138952704 33385 33554432000 4194304 6957856 140733927706528 18446744073709551615 5922342 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 33924 33385 290 675 0 33240 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 135696

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32370
/proc/meminfo: memFree=2596536/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=185016 CPUtime=1182.33 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 336287 0 0 0 118190 43 0 0 25 0 1 0 885116209 189456384 41270 33554432000 4194304 6957856 140733927706528 18446744073709551615 4452757 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 46254 41270 290 675 0 45570 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 185016

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32371
/proc/meminfo: memFree=2590460/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=135696 CPUtime=1242.33 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 392963 0 0 0 124182 51 0 0 25 0 1 0 885116209 138952704 33418 33554432000 4194304 6957856 140733927706528 18446744073709551615 4854192 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 33924 33418 290 675 0 33240 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 135696

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32375
/proc/meminfo: memFree=2578884/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147296 CPUtime=1302.32 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 438109 0 0 0 130175 57 0 0 25 0 1 0 885116209 150831104 36318 33554432000 4194304 6957856 140733927706528 18446744073709551615 5932608 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 36824 36318 290 675 0 36140 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 147296

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32378
/proc/meminfo: memFree=2545296/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=196616 CPUtime=1362.32 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 496253 0 0 0 136167 65 0 0 25 0 1 0 885116209 201334784 44959 33554432000 4194304 6957856 140733927706528 18446744073709551615 4863178 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 49154 44959 290 675 0 48470 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 196616

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32379
/proc/meminfo: memFree=2543384/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=196616 CPUtime=1422.33 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 546790 0 0 0 142161 72 0 0 25 0 1 0 885116209 201334784 44786 33554432000 4194304 6957856 140733927706528 18446744073709551615 5932688 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 49154 44786 290 675 0 48470 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 196616

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32381
/proc/meminfo: memFree=2574700/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147296 CPUtime=1482.31 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 593342 0 0 0 148152 79 0 0 25 0 1 0 885116209 150831104 36318 33554432000 4194304 6957856 140733927706528 18446744073709551615 5918004 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 36824 36318 290 675 0 36140 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 147296

[startup+1542.31 s]
/proc/loadavg: 2.03 2.01 1.96 3/175 32382
/proc/meminfo: memFree=2574144/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147296 CPUtime=1542.32 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 637488 0 0 0 154145 87 0 0 25 0 1 0 885116209 150831104 36318 33554432000 4194304 6957856 140733927706528 18446744073709551615 5922016 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 36824 36318 290 675 0 36140 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 147296

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/175 32384
/proc/meminfo: memFree=2436096/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=196616 CPUtime=1602.3 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 691242 0 0 0 160135 95 0 0 25 0 1 0 885116209 201334784 45042 33554432000 4194304 6957856 140733927706528 18446744073709551615 5922216 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 49154 45042 290 675 0 48470 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 196616

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 32386
/proc/meminfo: memFree=2347392/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147296 CPUtime=1662.31 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 737265 0 0 0 166128 103 0 0 25 0 1 0 885116209 150831104 36318 33554432000 4194304 6957856 140733927706528 18446744073709551615 5922093 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 36824 36318 290 675 0 36140 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 147296

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 32387
/proc/meminfo: memFree=2378704/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147296 CPUtime=1722.3 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 791387 0 0 0 172118 112 0 0 25 0 1 0 885116209 150831104 36318 33554432000 4194304 6957856 140733927706528 18446744073709551615 5934042 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 36824 36318 290 675 0 36140 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 147296

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 32389
/proc/meminfo: memFree=2315040/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147296 CPUtime=1782.3 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 845528 0 0 0 178111 119 0 0 25 0 1 0 885116209 150831104 36333 33554432000 4194304 6957856 140733927706528 18446744073709551615 4895087 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 36824 36333 290 675 0 36140 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 147296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 32389
/proc/meminfo: memFree=2283912/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147296 CPUtime=1800.01 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) R 32220 32222 31345 0 -1 4202496 863031 0 0 0 179879 122 0 0 25 0 1 0 885116209 150831104 36333 33554432000 4194304 6957856 140733927706528 18446744073709551615 5918089 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/32222/statm: 36824 36333 290 675 0 36140 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 147296

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -32222

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

[startup+1800.7 s]
/proc/loadavg: 2.00 2.00 1.96 2/176 32390
/proc/meminfo: memFree=2282540/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147300 CPUtime=1800.01 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) S 32220 32222 31345 0 -1 4202496 863034 0 0 0 179879 122 0 0 25 0 1 0 885116209 150835200 36336 33554432000 4194304 6957856 140733927706528 18446744073709551615 6100974 0 16384 4096 17571 18446604446097438592 0 0 17 0 0 0 0
/proc/32222/statm: 36825 36336 292 675 0 36141 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 147300

[startup+1801.5 s]
/proc/loadavg: 2.00 2.00 1.96 2/176 32390
/proc/meminfo: memFree=2282540/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147300 CPUtime=1800.01 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) S 32220 32222 31345 0 -1 4202496 863034 0 0 0 179879 122 0 0 25 0 1 0 885116209 150835200 36336 33554432000 4194304 6957856 140733927706528 18446744073709551615 6100974 0 16384 4096 17571 18446604446097438592 0 0 17 0 0 0 0
/proc/32222/statm: 36825 36336 292 675 0 36141 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 147300

[startup+1801.91 s]
/proc/loadavg: 2.00 2.00 1.96 2/176 32390
/proc/meminfo: memFree=2279812/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147300 CPUtime=1800.01 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) S 32220 32222 31345 0 -1 4202496 863034 0 0 0 179879 122 0 0 25 0 1 0 885116209 150835200 36336 33554432000 4194304 6957856 140733927706528 18446744073709551615 6100974 0 16384 4096 17571 18446604446097438592 0 0 17 0 0 0 0
/proc/32222/statm: 36825 36336 292 675 0 36141 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 147300

[startup+1802 s]
/proc/loadavg: 2.00 2.00 1.96 2/176 32390
/proc/meminfo: memFree=2279812/32951124 swapFree=67064576/67111528
[pid=32222] ppid=32220 vsize=147300 CPUtime=1800.01 cores=0,2,4,6
/proc/32222/stat : 32222 (minisatid-gmp) S 32220 32222 31345 0 -1 4202496 863034 0 0 0 179879 122 0 0 25 0 1 0 885116209 150835200 36336 33554432000 4194304 6957856 140733927706528 18446744073709551615 6100974 0 16384 4096 17571 18446604446097438592 0 0 17 0 0 0 0
/proc/32222/statm: 36825 36336 292 675 0 36141 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 147300

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.01
CPU time (s): 1800.02
CPU user time (s): 1798.79
CPU system time (s): 1.22981
CPU usage (%): 99.8893
Max. virtual memory (cumulated for all children) (KiB): 196616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.79
system time used= 1.22981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 863034
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= 5120

runsolver used 2.68359 second user time and 5.52116 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-13 03:03:26
IDJOB=3496641
IDBENCH=2400
IDSOLVER=1990
FILE ID=node141/3496641-1307927006
RUNJOBID= node141-1307919792-31363
PBS_JOBID= 13559638
Free space on /var/tmp= 2876 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-agg2.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496641-1307927006/watcher-3496641-1307927006 -o /var/tmp/evaluation-result-3496641-1307927006/solver-3496641-1307927006 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496641-1307927006.opb --verbosity=0 --format=opb --randomseed=1703547929

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

MD5SUM BENCH= ba775969fc3da5c6701f023896ca8f88
RANDOM SEED=1703547929

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2919992 kB
Buffers:         72432 kB
Cached:       27845768 kB
SwapCached:       8816 kB
Active:       13780568 kB
Inactive:     15365044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2919992 kB
SwapTotal:    67111528 kB
SwapFree:     67064576 kB
Dirty:            4680 kB
Writeback:           0 kB
AnonPages:     1225724 kB
Mapped:          11268 kB
Slab:           820200 kB
PageTables:       6604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1402636 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 /var/tmp at the end= 2876 MiB
End job on node141 at 2011-06-13 03:33:28