Trace number 3496670

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 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-a1c1s1.opb
MD5SUMdaeaeaee67028e931b0f5195f178e9b3
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 variables107520
Total number of constraints3312
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 constraints3312
Minimum length of a constraint50
Maximum length of a constraint820
Number of terms in the objective function 41280
Biggest coefficient in the objective function 1342177280000000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 260295726093315792
Number of bits of the sum of numbers in the objective function 58
Biggest number in a constraint 1342177280000000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 260295726093315792
Number of bits of the biggest sum of numbers58
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.14	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	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-3496670-1307927597/watcher-3496670-1307927597 -o /var/tmp/evaluation-result-3496670-1307927597/solver-3496670-1307927597 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496670-1307927597.opb --verbosity=0 --format=opb --randomseed=1226910507 

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: 1.95 1.99 1.95 2/174 989
/proc/meminfo: memFree=3975304/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=7680 CPUtime=0 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 358 0 0 0 0 0 0 0 25 0 1 0 904360159 7864320 312 33554432000 4194304 6957856 140735373010400 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 1920 312 227 675 0 1236 0

[startup+0.089634 s]
/proc/loadavg: 1.95 1.99 1.95 2/174 989
/proc/meminfo: memFree=3975304/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=14984 CPUtime=0.08 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 2345 0 0 0 8 0 0 0 25 0 1 0 904360159 15343616 1960 33554432000 4194304 6957856 140735373010400 18446744073709551615 5403056 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 3746 1960 227 675 0 3062 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14984

[startup+0.100632 s]
/proc/loadavg: 1.95 1.99 1.95 2/174 989
/proc/meminfo: memFree=3975304/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=18716 CPUtime=0.09 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 3292 0 0 0 9 0 0 0 25 0 1 0 904360159 19165184 2907 33554432000 4194304 6957856 140735373010400 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 4679 2912 227 675 0 3995 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18716

[startup+0.300626 s]
/proc/loadavg: 1.95 1.99 1.95 2/174 989
/proc/meminfo: memFree=3975304/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=37240 CPUtime=0.29 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 8842 0 0 0 29 0 0 0 25 0 1 0 904360159 38133760 7312 33554432000 4194304 6957856 140735373010400 18446744073709551615 5457472 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 9310 7312 251 675 0 8626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37240

[startup+0.700525 s]
/proc/loadavg: 1.95 1.99 1.95 2/174 989
/proc/meminfo: memFree=3975304/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=57568 CPUtime=0.69 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 13716 0 0 0 68 1 0 0 25 0 1 0 904360159 58949632 12186 33554432000 4194304 6957856 140735373010400 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 14392 12187 251 675 0 13708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57568

[startup+1.50041 s]
/proc/loadavg: 1.95 1.99 1.95 3/175 990
/proc/meminfo: memFree=3897340/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=135300 CPUtime=1.49 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 37150 0 0 0 146 3 0 0 25 0 1 0 904360159 138547200 31766 33554432000 4194304 6957856 140735373010400 18446744073709551615 5385231 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 33825 31766 268 675 0 33141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135300

[startup+3.10112 s]
/proc/loadavg: 1.95 1.99 1.95 3/175 990
/proc/meminfo: memFree=3755112/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=234128 CPUtime=3.09 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 61689 0 0 0 303 6 0 0 25 0 1 0 904360159 239747072 56305 33554432000 4194304 6957856 140735373010400 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 58532 56305 274 675 0 57848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 234128

[startup+6.30053 s]
/proc/loadavg: 1.95 1.99 1.95 3/175 990
/proc/meminfo: memFree=3741860/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=232848 CPUtime=6.29 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 62292 0 0 0 623 6 0 0 25 0 1 0 904360159 238436352 56891 33554432000 4194304 6957856 140735373010400 18446744073709551615 5934057 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 58212 56891 285 675 0 57528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 232848

[startup+12.7004 s]
/proc/loadavg: 1.96 1.99 1.95 3/175 990
/proc/meminfo: memFree=3738644/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=236132 CPUtime=12.69 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 63183 0 0 0 1263 6 0 0 25 0 1 0 904360159 241799168 57765 33554432000 4194304 6957856 140735373010400 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 59033 57765 286 675 0 58349 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 236132

[startup+25.5011 s]
/proc/loadavg: 1.96 1.99 1.95 3/175 991
/proc/meminfo: memFree=3733288/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=238840 CPUtime=25.49 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 63859 0 0 0 2543 6 0 0 25 0 1 0 904360159 244572160 58435 33554432000 4194304 6957856 140735373010400 18446744073709551615 5932566 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 59710 58435 286 675 0 59026 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 238840

[startup+51.1004 s]
/proc/loadavg: 2.04 2.01 1.95 3/175 991
/proc/meminfo: memFree=3728000/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=238840 CPUtime=51.09 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 63859 0 0 0 5103 6 0 0 25 0 1 0 904360159 244572160 58435 33554432000 4194304 6957856 140735373010400 18446744073709551615 5315435 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 59710 58435 286 675 0 59026 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 238840

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 1.95 3/175 993
/proc/meminfo: memFree=3723512/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=241560 CPUtime=102.3 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 70481 0 0 0 10223 7 0 0 25 0 1 0 904360159 247357440 59121 33554432000 4194304 6957856 140735373010400 18446744073709551615 5932833 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 60390 59121 286 675 0 59706 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 241560

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 994
/proc/meminfo: memFree=3715780/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=247652 CPUtime=162.29 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 72016 0 0 0 16222 7 0 0 25 0 1 0 904360159 253595648 60644 33554432000 4194304 6957856 140735373010400 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 61913 60644 286 675 0 61229 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 247652

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 996
/proc/meminfo: memFree=3713144/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=247652 CPUtime=222.3 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 72016 0 0 0 22223 7 0 0 25 0 1 0 904360159 253595648 60644 33554432000 4194304 6957856 140735373010400 18446744073709551615 4455488 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 61913 60644 286 675 0 61229 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 247652

[startup+282.3 s]
/proc/loadavg: 2.06 2.01 1.96 3/175 998
/proc/meminfo: memFree=3709884/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=247820 CPUtime=282.3 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 72058 0 0 0 28223 7 0 0 25 0 1 0 904360159 253767680 60686 33554432000 4194304 6957856 140735373010400 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 61955 60686 286 675 0 61271 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 247820

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/175 999
/proc/meminfo: memFree=3705508/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=252240 CPUtime=342.3 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 73171 0 0 0 34223 7 0 0 25 0 1 0 904360159 258293760 61791 33554432000 4194304 6957856 140735373010400 18446744073709551615 5934578 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 63060 61791 286 675 0 62376 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 252240

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1001
/proc/meminfo: memFree=3701252/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=262032 CPUtime=402.3 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 74004 0 0 0 40223 7 0 0 25 0 1 0 904360159 268320768 62609 33554432000 4194304 6957856 140735373010400 18446744073709551615 5922021 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 65508 62609 286 675 0 64824 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 262032

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1002
/proc/meminfo: memFree=3691424/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=269388 CPUtime=462.31 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 76340 0 0 0 46223 8 0 0 25 0 1 0 904360159 275853312 64919 33554432000 4194304 6957856 140735373010400 18446744073709551615 5922126 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 67347 64919 286 675 0 66663 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 269388

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1004
/proc/meminfo: memFree=3689408/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=269388 CPUtime=522.31 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 76642 0 0 0 52223 8 0 0 25 0 1 0 904360159 275853312 65218 33554432000 4194304 6957856 140735373010400 18446744073709551615 5316146 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 67347 65218 286 675 0 66663 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 269388

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1006
/proc/meminfo: memFree=3679956/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=266780 CPUtime=582.3 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 79905 0 0 0 58222 8 0 0 25 0 1 0 904360159 273182720 64786 33554432000 4194304 6957856 140735373010400 18446744073709551615 5918155 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 66695 64786 286 675 0 66011 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 266780

[startup+642.301 s]

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

/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 103836 0 0 0 100219 12 0 0 25 0 1 0 904360159 323821568 76239 33554432000 4194304 6957856 140735373010400 18446744073709551615 4645913 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 79058 76239 286 675 0 78374 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 316232

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1018
/proc/meminfo: memFree=3626948/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=316232 CPUtime=1062.33 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 105403 0 0 0 106220 13 0 0 25 0 1 0 904360159 323821568 77789 33554432000 4194304 6957856 140735373010400 18446744073709551615 4838532 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 79058 77789 286 675 0 78374 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 316232

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1020
/proc/meminfo: memFree=3614388/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1122.32 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 108572 0 0 0 112219 13 0 0 25 0 1 0 904360159 350666752 80956 33554432000 4194304 6957856 140735373010400 18446744073709551615 4613444 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 80956 286 675 0 84928 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 342448

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1022
/proc/meminfo: memFree=3609148/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1182.33 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 108572 0 0 0 118220 13 0 0 25 0 1 0 904360159 350666752 80956 33554432000 4194304 6957856 140735373010400 18446744073709551615 4614587 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 80956 286 675 0 84928 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 342448

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1023
/proc/meminfo: memFree=3608872/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1242.33 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 108572 0 0 0 124220 13 0 0 25 0 1 0 904360159 350666752 80956 33554432000 4194304 6957856 140735373010400 18446744073709551615 5922200 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 80956 286 675 0 84928 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 342448

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1025
/proc/meminfo: memFree=3608840/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1302.33 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 108573 0 0 0 130220 13 0 0 25 0 1 0 904360159 350666752 80957 33554432000 4194304 6957856 140735373010400 18446744073709551615 5915124 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 80957 286 675 0 84928 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 342448

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1026
/proc/meminfo: memFree=3631000/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1362.33 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 108573 0 0 0 136220 13 0 0 25 0 1 0 904360159 350666752 80957 33554432000 4194304 6957856 140735373010400 18446744073709551615 4854288 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 80957 286 675 0 84928 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 342448

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1028
/proc/meminfo: memFree=3608896/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1422.34 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 109634 0 0 0 142221 13 0 0 25 0 1 0 904360159 350666752 82018 33554432000 4194304 6957856 140735373010400 18446744073709551615 4616862 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 82018 286 675 0 84928 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 342448

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1030
/proc/meminfo: memFree=3605632/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1482.33 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 110477 0 0 0 148220 13 0 0 25 0 1 0 904360159 350666752 82841 33554432000 4194304 6957856 140735373010400 18446744073709551615 4742311 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 82841 286 675 0 84928 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 342448

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1031
/proc/meminfo: memFree=3605596/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1542.33 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 110477 0 0 0 154220 13 0 0 25 0 1 0 904360159 350666752 82841 33554432000 4194304 6957856 140735373010400 18446744073709551615 4869847 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 82841 286 675 0 84928 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 342448

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1033
/proc/meminfo: memFree=3602832/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1602.33 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 111058 0 0 0 160220 13 0 0 25 0 1 0 904360159 350666752 83411 33554432000 4194304 6957856 140735373010400 18446744073709551615 5933964 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 83411 286 675 0 84928 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 342448

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1034
/proc/meminfo: memFree=3602680/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1662.33 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 111086 0 0 0 166220 13 0 0 25 0 1 0 904360159 350666752 83439 33554432000 4194304 6957856 140735373010400 18446744073709551615 5922126 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 83439 286 675 0 84928 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 342448

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1036
/proc/meminfo: memFree=3602532/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1722.34 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 111086 0 0 0 172221 13 0 0 25 0 1 0 904360159 350666752 83439 33554432000 4194304 6957856 140735373010400 18446744073709551615 4613504 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 83439 286 675 0 84928 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 342448

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1038
/proc/meminfo: memFree=3602124/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=342448 CPUtime=1782.34 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 111104 0 0 0 178221 13 0 0 25 0 1 0 904360159 350666752 83457 33554432000 4194304 6957856 140735373010400 18446744073709551615 5934948 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 85612 83457 286 675 0 84928 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 342448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 1077
/proc/meminfo: memFree=3599472/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=346084 CPUtime=1800.04 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) R 987 989 32625 0 -1 4202496 112886 0 0 0 179991 13 0 0 25 0 1 0 904360159 354390016 85225 33554432000 4194304 6957856 140735373010400 18446744073709551615 5932608 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/989/statm: 86521 85225 286 675 0 85837 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 346084

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -989

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

[startup+1801.4 s]
/proc/loadavg: 1.92 1.98 1.96 2/176 1078
/proc/meminfo: memFree=3598100/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=346088 CPUtime=1800.04 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) S 987 989 32625 0 -1 4202496 112889 0 0 0 179991 13 0 0 25 0 1 0 904360159 354394112 85228 33554432000 4194304 6957856 140735373010400 18446744073709551615 6100974 0 16384 4096 17571 18446604453879545984 0 0 17 2 0 0 0
/proc/989/statm: 86522 85228 288 675 0 85838 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 346088

[startup+1801.81 s]
/proc/loadavg: 1.92 1.98 1.96 2/176 1078
/proc/meminfo: memFree=3595372/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=346088 CPUtime=1800.04 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) S 987 989 32625 0 -1 4202496 112889 0 0 0 179991 13 0 0 25 0 1 0 904360159 354394112 85228 33554432000 4194304 6957856 140735373010400 18446744073709551615 6100974 0 16384 4096 17571 18446604453879545984 0 0 17 2 0 0 0
/proc/989/statm: 86522 85228 288 675 0 85838 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 346088

[startup+1802 s]
/proc/loadavg: 1.92 1.98 1.96 2/176 1078
/proc/meminfo: memFree=3595372/32951124 swapFree=67060180/67111528
[pid=989] ppid=987 vsize=346088 CPUtime=1800.04 cores=0,2,4,6
/proc/989/stat : 989 (minisatid-gmp) S 987 989 32625 0 -1 4202496 112889 0 0 0 179991 13 0 0 25 0 1 0 904360159 354394112 85228 33554432000 4194304 6957856 140735373010400 18446744073709551615 6100974 0 16384 4096 17571 18446604453879545984 0 0 17 2 0 0 0
/proc/989/statm: 86522 85228 288 675 0 85838 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 346088

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.07
CPU user time (s): 1799.92
CPU system time (s): 0.152976
CPU usage (%): 99.8918
Max. virtual memory (cumulated for all children) (KiB): 346088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112889
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= 2894

runsolver used 2.6036 second user time and 5.59715 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-13 03:13:18
IDJOB=3496670
IDBENCH=2504
IDSOLVER=1990
FILE ID=node106/3496670-1307927597
RUNJOBID= node106-1307919799-32643
PBS_JOBID= 13559673
Free space on /var/tmp= 2884 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-a1c1s1.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496670-1307927597/watcher-3496670-1307927597 -o /var/tmp/evaluation-result-3496670-1307927597/solver-3496670-1307927597 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496670-1307927597.opb --verbosity=0 --format=opb --randomseed=1226910507

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

MD5SUM BENCH= daeaeaee67028e931b0f5195f178e9b3
RANDOM SEED=1226910507

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.82
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       3975484 kB
Buffers:         67788 kB
Cached:       27976728 kB
SwapCached:      12764 kB
Active:       13130028 kB
Inactive:     14949660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3975484 kB
SwapTotal:    67111528 kB
SwapFree:     67060180 kB
Dirty:           11516 kB
Writeback:           0 kB
AnonPages:       32440 kB
Mapped:          11392 kB
Slab:           832816 kB
PageTables:       4276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   197440 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= 2880 MiB
End job on node106 at 2011-06-13 03:43:20