Trace number 3497654

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 NameAnswerCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.08 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-25-20.opb
MD5SUMa69e1395b1a03cfd48605e1acc7227e4
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.016997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables500
Total number of constraints45
Number of constraints which are clauses25
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.07/1800.00	>>> Terminate signal received
1800.07/1800.00	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-3497654-1307928805/watcher-3497654-1307928805 -o /var/tmp/evaluation-result-3497654-1307928805/solver-3497654-1307928805 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497654-1307928805.opb --verbosity=0 --format=opb --randomseed=1811998198 

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 2.00 1.95 3/177 27334
/proc/meminfo: memFree=2642336/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=7812 CPUtime=0 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 439 0 0 0 0 0 0 0 25 0 1 0 904477566 7999488 393 33554432000 4194304 6957856 140734292383664 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 1953 394 265 675 0 1269 0

[startup+0.0436261 s]
/proc/loadavg: 1.95 2.00 1.95 3/177 27334
/proc/meminfo: memFree=2642336/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=7944 CPUtime=0.04 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 507 0 0 0 4 0 0 0 25 0 1 0 904477566 8134656 459 33554432000 4194304 6957856 140734292383664 18446744073709551615 4614312 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 1986 459 280 675 0 1302 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7944

[startup+0.100606 s]
/proc/loadavg: 1.95 2.00 1.95 3/177 27334
/proc/meminfo: memFree=2642336/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=7944 CPUtime=0.09 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 526 0 0 0 9 0 0 0 25 0 1 0 904477566 8134656 477 33554432000 4194304 6957856 140734292383664 18446744073709551615 6005899 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 1986 478 280 675 0 1302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7944

[startup+0.300576 s]
/proc/loadavg: 1.95 2.00 1.95 3/177 27334
/proc/meminfo: memFree=2642336/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=8248 CPUtime=0.29 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 741 0 0 0 29 0 0 0 25 0 1 0 904477566 8445952 690 33554432000 4194304 6957856 140734292383664 18446744073709551615 4643923 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 2062 690 281 675 0 1378 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8248

[startup+0.700497 s]
/proc/loadavg: 1.95 2.00 1.95 3/177 27334
/proc/meminfo: memFree=2642336/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=9016 CPUtime=0.69 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 2973 0 0 0 69 0 0 0 25 0 1 0 904477566 9232384 1643 33554432000 4194304 6957856 140734292383664 18446744073709551615 5918075 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 2254 1643 283 675 0 1570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9016

[startup+1.50034 s]
/proc/loadavg: 1.95 2.00 1.95 3/178 27335
/proc/meminfo: memFree=2634536/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=16088 CPUtime=1.49 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 4604 0 0 0 149 0 0 0 25 0 1 0 904477566 16474112 3266 33554432000 4194304 6957856 140734292383664 18446744073709551615 4742417 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 4022 3266 283 675 0 3338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16088

[startup+3.10103 s]
/proc/loadavg: 1.95 2.00 1.95 3/178 27335
/proc/meminfo: memFree=2629328/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=17760 CPUtime=3.09 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 8847 0 0 0 308 1 0 0 25 0 1 0 904477566 18186240 3081 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 4440 3082 283 675 0 3756 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17760

[startup+6.30043 s]
/proc/loadavg: 1.96 2.00 1.95 3/178 27336
/proc/meminfo: memFree=2621588/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=25048 CPUtime=6.29 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 11006 0 0 0 628 1 0 0 25 0 1 0 904477566 25649152 5236 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 6262 5236 283 675 0 5578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25048

[startup+12.7002 s]
/proc/loadavg: 1.96 2.00 1.95 3/178 27336
/proc/meminfo: memFree=2620744/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=25048 CPUtime=12.69 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 11006 0 0 0 1268 1 0 0 25 0 1 0 904477566 25649152 5236 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 6262 5236 283 675 0 5578 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25048

[startup+25.5007 s]
/proc/loadavg: 1.97 2.00 1.95 3/178 27336
/proc/meminfo: memFree=2619392/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=25048 CPUtime=25.49 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 11334 0 0 0 2548 1 0 0 25 0 1 0 904477566 25649152 5562 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 6262 5562 283 675 0 5578 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25048

[startup+51.1008 s]
/proc/loadavg: 1.98 2.00 1.95 3/178 27337
/proc/meminfo: memFree=2611120/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=39332 CPUtime=51.09 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 20423 0 0 0 5106 3 0 0 25 0 1 0 904477566 40275968 7684 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638747 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 9833 7684 283 675 0 9149 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39332

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 1.95 3/178 27338
/proc/meminfo: memFree=2603760/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=39332 CPUtime=102.3 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 21661 0 0 0 10227 3 0 0 25 0 1 0 904477566 40275968 8915 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 9833 8915 283 675 0 9149 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 39332

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/178 27340
/proc/meminfo: memFree=2581048/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=63000 CPUtime=162.29 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 27239 0 0 0 16225 4 0 0 25 0 1 0 904477566 64512000 14467 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 15750 14467 283 675 0 15066 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 63000

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/178 27341
/proc/meminfo: memFree=2559320/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=81856 CPUtime=222.3 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 37645 0 0 0 22224 6 0 0 25 0 1 0 904477566 83820544 19905 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 20464 19905 283 675 0 19780 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 81856

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/178 27343
/proc/meminfo: memFree=2558184/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=81856 CPUtime=282.3 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 37646 0 0 0 28224 6 0 0 25 0 1 0 904477566 83820544 19906 33554432000 4194304 6957856 140734292383664 18446744073709551615 4617132 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 20464 19906 283 675 0 19780 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 81856

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/178 27345
/proc/meminfo: memFree=2558032/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=81856 CPUtime=342.31 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 37701 0 0 0 34225 6 0 0 25 0 1 0 904477566 83820544 19961 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 20464 19961 283 675 0 19780 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 81856

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/178 27346
/proc/meminfo: memFree=2594076/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=63548 CPUtime=402.3 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 38659 0 0 0 40224 6 0 0 25 0 1 0 904477566 65073152 10923 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 15887 10923 283 675 0 15203 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 63548

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.95 3/178 27348
/proc/meminfo: memFree=2564776/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=82912 CPUtime=462.31 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 45854 0 0 0 46223 8 0 0 25 0 1 0 904477566 84901888 18101 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 20728 18101 283 675 0 20044 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 82912

[startup+522.301 s]
/proc/loadavg: 2.08 2.02 1.96 3/178 27349
/proc/meminfo: memFree=2558788/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=82912 CPUtime=522.31 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 46915 0 0 0 52223 8 0 0 25 0 1 0 904477566 84901888 19161 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 20728 19161 283 675 0 20044 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 82912

[startup+582.301 s]
/proc/loadavg: 2.03 2.02 1.96 3/178 27351
/proc/meminfo: memFree=2553048/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=82912 CPUtime=582.31 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 46915 0 0 0 58223 8 0 0 25 0 1 0 904477566 84901888 19161 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 20728 19161 283 675 0 20044 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 82912

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27357
/proc/meminfo: memFree=2527500/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=822.32 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 53783 0 0 0 82223 9 0 0 25 0 1 0 904477566 123150336 25999 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638304 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 25999 283 675 0 29382 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 120264

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27359
/proc/meminfo: memFree=2523508/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=882.32 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 54514 0 0 0 88223 9 0 0 25 0 1 0 904477566 123150336 26726 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 26726 283 675 0 29382 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 120264

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27361
/proc/meminfo: memFree=2512196/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=942.33 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 54786 0 0 0 94223 10 0 0 25 0 1 0 904477566 123150336 26995 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 26995 283 675 0 29382 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 120264

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 1.96 3/178 27362
/proc/meminfo: memFree=2511904/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1002.33 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 54790 0 0 0 100223 10 0 0 25 0 1 0 904477566 123150336 26999 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 26999 283 675 0 29382 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 120264

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 27364
/proc/meminfo: memFree=2511628/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1062.34 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 54790 0 0 0 106224 10 0 0 25 0 1 0 904477566 123150336 26999 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638769 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 26999 283 675 0 29382 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 120264

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27365
/proc/meminfo: memFree=2508868/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1122.34 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 54792 0 0 0 112224 10 0 0 25 0 1 0 904477566 123150336 27001 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 27001 283 675 0 29382 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 120264

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27367
/proc/meminfo: memFree=2517884/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1182.34 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 55050 0 0 0 118224 10 0 0 25 0 1 0 904477566 123150336 27257 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 27257 283 675 0 29382 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 120264

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27369
/proc/meminfo: memFree=2517596/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1242.34 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 55050 0 0 0 124224 10 0 0 25 0 1 0 904477566 123150336 27257 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 27257 283 675 0 29382 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 120264

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27370
/proc/meminfo: memFree=2482840/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1302.35 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 55050 0 0 0 130225 10 0 0 25 0 1 0 904477566 123150336 27257 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 27257 283 675 0 29382 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 120264

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27372
/proc/meminfo: memFree=2496712/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1362.35 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 55050 0 0 0 136225 10 0 0 25 0 1 0 904477566 123150336 27257 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 27257 283 675 0 29382 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 120264

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27373
/proc/meminfo: memFree=2456268/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1422.35 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 55487 0 0 0 142225 10 0 0 25 0 1 0 904477566 123150336 27691 33554432000 4194304 6957856 140734292383664 18446744073709551615 4639008 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 27691 283 675 0 29382 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 120264

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27375
/proc/meminfo: memFree=2443472/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1482.35 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 55760 0 0 0 148225 10 0 0 25 0 1 0 904477566 123150336 27961 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638463 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 27961 283 675 0 29382 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 120264

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 27377
/proc/meminfo: memFree=2425224/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1542.35 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 55760 0 0 0 154225 10 0 0 25 0 1 0 904477566 123150336 27961 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 27961 283 675 0 29382 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 120264

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 1.97 3/178 27378
/proc/meminfo: memFree=2466100/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1602.35 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 55760 0 0 0 160225 10 0 0 25 0 1 0 904477566 123150336 27961 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 27961 283 675 0 29382 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 120264

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 27389
/proc/meminfo: memFree=2364640/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=169584 CPUtime=1662.35 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 63430 0 0 0 166225 10 0 0 25 0 1 0 904477566 173654016 35630 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 42396 35630 283 675 0 41712 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 169584

[startup+1722.3 s]
/proc/loadavg: 2.16 2.03 1.98 3/183 27810
/proc/meminfo: memFree=2380340/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=169584 CPUtime=1722.35 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 71802 0 0 0 172222 13 0 0 25 0 1 0 904477566 173654016 35989 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 42396 35989 283 675 0 41712 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 169584

[startup+1782.3 s]
/proc/loadavg: 2.12 2.05 1.99 3/178 27864
/proc/meminfo: memFree=2419692/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1782.36 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 79924 0 0 0 178219 17 0 0 25 0 1 0 904477566 123150336 28000 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 28000 283 675 0 29382 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 120264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.09 2.05 1.99 2/179 27865
/proc/meminfo: memFree=2407772/32950928 swapFree=67053956/67111528
[pid=27334] ppid=27332 vsize=120264 CPUtime=1800.07 cores=0,2,4,6
/proc/27334/stat : 27334 (minisatid-gmp) R 27332 27334 26479 0 -1 4202496 87953 0 0 0 179989 18 0 0 25 0 1 0 904477566 123150336 28000 33554432000 4194304 6957856 140734292383664 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/27334/statm: 30066 28000 283 675 0 29382 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 120264

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.08
CPU user time (s): 1799.89
CPU system time (s): 0.186971
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 169584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87958
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= 4
involuntary context switches= 2617

runsolver used 2.57461 second user time and 5.63214 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-13 03:33:25
IDJOB=3497654
IDBENCH=2569
IDSOLVER=1990
FILE ID=node148/3497654-1307928805
RUNJOBID= node148-1307919791-26497
PBS_JOBID= 13559631
Free space on /var/tmp= 2896 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-25-20.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497654-1307928805/watcher-3497654-1307928805 -o /var/tmp/evaluation-result-3497654-1307928805/solver-3497654-1307928805 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497654-1307928805.opb --verbosity=0 --format=opb --randomseed=1811998198

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

MD5SUM BENCH= a69e1395b1a03cfd48605e1acc7227e4
RANDOM SEED=1811998198

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       2642508 kB
Buffers:         76464 kB
Cached:       29245080 kB
SwapCached:      10404 kB
Active:       14303812 kB
Inactive:     15079680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       2642508 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            7396 kB
Writeback:           0 kB
AnonPages:       58576 kB
Mapped:          14376 kB
Slab:           860828 kB
PageTables:       3964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254636 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= 2892 MiB
End job on node148 at 2011-06-13 04:03:27