Trace number 3496634

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/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-B2C1S1.opb
MD5SUMa5c62cef1e86c64304fd5ef232ab5991
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 variables107808
Total number of constraints3904
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 constraints3904
Minimum length of a constraint31
Maximum length of a constraint1440
Number of terms in the objective function 38688
Biggest coefficient in the objective function 348966092800
Number of bits for the biggest coefficient in the objective function 39
Sum of the numbers in the objective function 299074813804544
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 348966092800
Number of bits of the biggest number in a constraint 39
Biggest sum of numbers in a constraint 299074813804544
Number of bits of the biggest sum of numbers49
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 /tmp/evaluation-result-3496634-1307926093/watcher-3496634-1307926093 -o /tmp/evaluation-result-3496634-1307926093/solver-3496634-1307926093 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496634-1307926093.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: 2.00 2.00 1.95 2/177 9738
/proc/meminfo: memFree=31518280/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=7896 CPUtime=0 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 417 0 0 0 0 0 0 0 23 0 1 0 904212077 8085504 370 33554432000 4194304 6957856 140735259456864 18446744073709551615 5924827 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/9738/statm: 1974 370 227 675 0 1290 0

[startup+0.063542 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 9738
/proc/meminfo: memFree=31518280/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=12464 CPUtime=0.06 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 1703 0 0 0 6 0 0 0 23 0 1 0 904212077 12763136 1510 33554432000 4194304 6957856 140735259456864 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/9738/statm: 3116 1511 227 675 0 2432 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12464

[startup+0.100574 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 9738
/proc/meminfo: memFree=31518280/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=25004 CPUtime=0.09 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 4704 0 0 0 9 0 0 0 23 0 1 0 904212077 25604096 4318 33554432000 4194304 6957856 140735259456864 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/9738/statm: 6251 4318 232 675 0 5567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25004

[startup+0.300542 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 9738
/proc/meminfo: memFree=31518280/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=37784 CPUtime=0.29 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 8973 0 0 0 29 0 0 0 25 0 1 0 904212077 38690816 7498 33554432000 4194304 6957856 140735259456864 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/9738/statm: 9446 7499 251 675 0 8762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37784

[startup+0.700466 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 9738
/proc/meminfo: memFree=31518280/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=56912 CPUtime=0.69 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 13384 0 0 0 69 0 0 0 25 0 1 0 904212077 58277888 11908 33554432000 4194304 6957856 140735259456864 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/9738/statm: 14228 11908 252 675 0 13544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56912

[startup+1.50033 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9739
/proc/meminfo: memFree=31437944/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=135184 CPUtime=1.49 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 36876 0 0 0 145 4 0 0 25 0 1 0 904212077 138428416 31743 33554432000 4194304 6957856 140735259456864 18446744073709551615 4867887 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/9738/statm: 33796 31743 268 675 0 33112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135184

[startup+3.10104 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9739
/proc/meminfo: memFree=31296460/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=231644 CPUtime=3.09 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 60821 0 0 0 303 6 0 0 25 0 1 0 904212077 237203456 55688 33554432000 4194304 6957856 140735259456864 18446744073709551615 5934690 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/9738/statm: 57911 55688 274 675 0 57227 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 231644

[startup+6.30044 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9739
/proc/meminfo: memFree=31288772/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=235232 CPUtime=6.29 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 61653 0 0 0 623 6 0 0 25 0 1 0 904212077 240877568 56517 33554432000 4194304 6957856 140735259456864 18446744073709551615 4866454 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/9738/statm: 58808 56517 284 675 0 58124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 235232

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9740
/proc/meminfo: memFree=31275540/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=235204 CPUtime=12.7 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 62946 0 0 0 1263 7 0 0 25 0 1 0 904212077 240848896 57264 33554432000 4194304 6957856 140735259456864 18446744073709551615 5385152 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/9738/statm: 58801 57264 286 675 0 58117 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 235204

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9740
/proc/meminfo: memFree=31264980/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=240584 CPUtime=25.49 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 64185 0 0 0 2542 7 0 0 25 0 1 0 904212077 246358016 58484 33554432000 4194304 6957856 140735259456864 18446744073709551615 5918064 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 60146 58484 286 675 0 59462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 240584

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9741
/proc/meminfo: memFree=31252516/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=249444 CPUtime=51.09 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 70744 0 0 0 5101 8 0 0 25 0 1 0 904212077 255430656 60500 33554432000 4194304 6957856 140735259456864 18446744073709551615 5312987 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 62361 60500 286 675 0 61677 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 249444

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9742
/proc/meminfo: memFree=31192320/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=249444 CPUtime=102.3 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 71300 0 0 0 10221 9 0 0 25 0 1 0 904212077 255430656 61046 33554432000 4194304 6957856 140735259456864 18446744073709551615 4742400 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 62361 61046 286 675 0 61677 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 249444

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9744
/proc/meminfo: memFree=31169304/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=249444 CPUtime=162.29 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 71300 0 0 0 16220 9 0 0 25 0 1 0 904212077 255430656 61046 33554432000 4194304 6957856 140735259456864 18446744073709551615 4613558 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 62361 61046 286 675 0 61677 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 249444

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9745
/proc/meminfo: memFree=31158816/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=249444 CPUtime=222.3 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 71300 0 0 0 22221 9 0 0 25 0 1 0 904212077 255430656 61046 33554432000 4194304 6957856 140735259456864 18446744073709551615 5918148 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 62361 61046 286 675 0 61677 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 249444

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9747
/proc/meminfo: memFree=31105172/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=259724 CPUtime=282.3 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 71427 0 0 0 28221 9 0 0 25 0 1 0 904212077 265957376 61169 33554432000 4194304 6957856 140735259456864 18446744073709551615 5315517 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 64931 61169 286 675 0 64247 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 259724

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9748
/proc/meminfo: memFree=31037656/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=259724 CPUtime=342.29 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 73229 0 0 0 34220 9 0 0 25 0 1 0 904212077 265957376 62949 33554432000 4194304 6957856 140735259456864 18446744073709551615 5933982 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 64931 62949 286 675 0 64247 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 259724

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9750
/proc/meminfo: memFree=30980280/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=271444 CPUtime=402.3 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 80178 0 0 0 40220 10 0 0 25 0 1 0 904212077 277958656 66520 33554432000 4194304 6957856 140735259456864 18446744073709551615 5932705 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 67861 66520 286 675 0 67177 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 271444

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9752
/proc/meminfo: memFree=30941012/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=271444 CPUtime=462.3 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 80204 0 0 0 46220 10 0 0 25 0 1 0 904212077 277958656 66546 33554432000 4194304 6957856 140735259456864 18446744073709551615 4866877 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 67861 66546 286 675 0 67177 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 271444

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9753
/proc/meminfo: memFree=30866780/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=272408 CPUtime=522.3 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 80452 0 0 0 52220 10 0 0 25 0 1 0 904212077 278945792 66787 33554432000 4194304 6957856 140735259456864 18446744073709551615 5319466 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 68102 66787 286 675 0 67418 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 272408

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9755
/proc/meminfo: memFree=30776816/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=272916 CPUtime=582.3 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 80580 0 0 0 58220 10 0 0 25 0 1 0 904212077 279465984 66914 33554432000 4194304 6957856 140735259456864 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 68229 66914 286 675 0 67545 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 272916

[startup+642.301 s]

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

/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 96314 0 0 0 100217 14 0 0 25 0 1 0 904212077 339484672 77141 33554432000 4194304 6957856 140735259456864 18446744073709551615 5915109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 82882 77141 286 675 0 82198 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 331528

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9780
/proc/meminfo: memFree=31312860/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=331528 CPUtime=1062.32 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 97294 0 0 0 106217 15 0 0 25 0 1 0 904212077 339484672 78103 33554432000 4194304 6957856 140735259456864 18446744073709551615 5319466 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 82882 78103 286 675 0 82198 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 331528

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9858
/proc/meminfo: memFree=32046436/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=331528 CPUtime=1122.32 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 100784 0 0 0 112217 15 0 0 25 0 1 0 904212077 339484672 81567 33554432000 4194304 6957856 140735259456864 18446744073709551615 5922730 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 82882 81567 286 675 0 82198 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 331528

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9860
/proc/meminfo: memFree=31991716/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=331528 CPUtime=1182.32 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 100784 0 0 0 118217 15 0 0 25 0 1 0 904212077 339484672 81567 33554432000 4194304 6957856 140735259456864 18446744073709551615 5917973 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 82882 81567 286 675 0 82198 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 331528

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9861
/proc/meminfo: memFree=31991652/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=331528 CPUtime=1242.32 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 100784 0 0 0 124217 15 0 0 25 0 1 0 904212077 339484672 81567 33554432000 4194304 6957856 140735259456864 18446744073709551615 4614641 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 82882 81567 286 675 0 82198 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 331528

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9863
/proc/meminfo: memFree=31979176/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=334248 CPUtime=1302.33 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 100910 0 0 0 130217 16 0 0 25 0 1 0 904212077 342269952 81692 33554432000 4194304 6957856 140735259456864 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 83562 81692 286 675 0 82878 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 334248

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9865
/proc/meminfo: memFree=31977116/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=338752 CPUtime=1362.32 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 101487 0 0 0 136216 16 0 0 25 0 1 0 904212077 346882048 82248 33554432000 4194304 6957856 140735259456864 18446744073709551615 5314115 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 84688 82248 286 675 0 84004 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 338752

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9866
/proc/meminfo: memFree=31976812/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=338752 CPUtime=1422.33 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 101487 0 0 0 142217 16 0 0 25 0 1 0 904212077 346882048 82248 33554432000 4194304 6957856 140735259456864 18446744073709551615 5314049 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 84688 82248 286 675 0 84004 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 338752

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 1.95 3/178 9868
/proc/meminfo: memFree=31972396/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=338752 CPUtime=1482.32 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 102617 0 0 0 148216 16 0 0 25 0 1 0 904212077 346882048 83347 33554432000 4194304 6957856 140735259456864 18446744073709551615 5922093 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 84688 83347 286 675 0 84004 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 338752

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 9869
/proc/meminfo: memFree=31949000/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=350336 CPUtime=1542.33 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 103863 0 0 0 154216 17 0 0 25 0 1 0 904212077 358744064 84565 33554432000 4194304 6957856 140735259456864 18446744073709551615 5922026 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 87584 84565 286 675 0 86900 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 350336

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9871
/proc/meminfo: memFree=31920156/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=380796 CPUtime=1602.33 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 111129 0 0 0 160215 18 0 0 25 0 1 0 904212077 389935104 91767 33554432000 4194304 6957856 140735259456864 18446744073709551615 5934594 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 95199 91767 286 675 0 94515 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 380796

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9873
/proc/meminfo: memFree=31875696/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=380796 CPUtime=1662.33 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 111129 0 0 0 166215 18 0 0 25 0 1 0 904212077 389935104 91767 33554432000 4194304 6957856 140735259456864 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 95199 91767 286 675 0 94515 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 380796

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9874
/proc/meminfo: memFree=31920280/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=380796 CPUtime=1722.34 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 111173 0 0 0 172216 18 0 0 25 0 1 0 904212077 389935104 91811 33554432000 4194304 6957856 140735259456864 18446744073709551615 5922121 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 95199 91811 286 675 0 94515 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 380796

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9876
/proc/meminfo: memFree=31919952/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=380796 CPUtime=1782.34 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 111174 0 0 0 178216 18 0 0 25 0 1 0 904212077 389935104 91812 33554432000 4194304 6957856 140735259456864 18446744073709551615 5924269 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 95199 91812 286 675 0 94515 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 380796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 9876
/proc/meminfo: memFree=31878260/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=380796 CPUtime=1800.04 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) R 9736 9738 8895 0 -1 4202496 111174 0 0 0 179986 18 0 0 25 0 1 0 904212077 389935104 91812 33554432000 4194304 6957856 140735259456864 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/9738/statm: 95199 91812 286 675 0 94515 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 380796

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -9738

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 1.95 2/179 9877
/proc/meminfo: memFree=31875896/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=380800 CPUtime=1800.04 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) S 9736 9738 8895 0 -1 4202496 111177 0 0 0 179986 18 0 0 25 0 1 0 904212077 389939200 91815 33554432000 4194304 6957856 140735259456864 18446744073709551615 6100974 0 16384 4096 17571 18446604449686141632 0 0 17 0 0 0 0
/proc/9738/statm: 95200 91815 288 675 0 94516 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 380800

[startup+1801.81 s]
/proc/loadavg: 1.92 1.98 1.95 2/179 9877
/proc/meminfo: memFree=31871920/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=380800 CPUtime=1800.04 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) S 9736 9738 8895 0 -1 4202496 111177 0 0 0 179986 18 0 0 25 0 1 0 904212077 389939200 91815 33554432000 4194304 6957856 140735259456864 18446744073709551615 6100974 0 16384 4096 17571 18446604449686141632 0 0 17 0 0 0 0
/proc/9738/statm: 95200 91815 288 675 0 94516 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 380800

[startup+1802 s]
/proc/loadavg: 1.92 1.98 1.95 2/179 9877
/proc/meminfo: memFree=31871920/32951124 swapFree=67050044/67111528
[pid=9738] ppid=9736 vsize=380800 CPUtime=1800.04 cores=0,2,4,6
/proc/9738/stat : 9738 (minisatid-gmp) S 9736 9738 8895 0 -1 4202496 111177 0 0 0 179986 18 0 0 25 0 1 0 904212077 389939200 91815 33554432000 4194304 6957856 140735259456864 18446744073709551615 6100974 0 16384 4096 17571 18446604449686141632 0 0 17 0 0 0 0
/proc/9738/statm: 95200 91815 288 675 0 94516 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 380800

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.07
CPU user time (s): 1799.87
CPU system time (s): 0.197969
CPU usage (%): 99.8913
Max. virtual memory (cumulated for all children) (KiB): 380800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111177
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= 4072

runsolver used 2.66459 second user time and 5.53616 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-13 02:48:13
IDJOB=3496634
IDBENCH=2372
IDSOLVER=1990
FILE ID=node101/3496634-1307926093
RUNJOBID= node101-1307919799-8913
PBS_JOBID= 13559678
Free space on /tmp= 74044 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-B2C1S1.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3496634-1307926093/watcher-3496634-1307926093 -o /tmp/evaluation-result-3496634-1307926093/solver-3496634-1307926093 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496634-1307926093.opb --verbosity=0 --format=opb --randomseed=1226910507

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

MD5SUM BENCH= a5c62cef1e86c64304fd5ef232ab5991
RANDOM SEED=1226910507

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:      31518832 kB
Buffers:        138232 kB
Cached:         194984 kB
SwapCached:      24936 kB
Active:        1123808 kB
Inactive:       121944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31518832 kB
SwapTotal:    67111528 kB
SwapFree:     67050044 kB
Dirty:            7856 kB
Writeback:           0 kB
AnonPages:      910016 kB
Mapped:          10468 kB
Slab:           121228 kB
PageTables:       6436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1146388 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= 74048 MiB
End job on node101 at 2011-06-13 03:18:15