Trace number 3497667

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) 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-21-20.opb
MD5SUM2f4fbbd7ac7eea50904b3e0a14134afd
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 benchmark0.013997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables420
Total number of constraints41
Number of constraints which are clauses21
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 constraint21
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 22
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.
1800.04/1800.00	>>> 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-3497667-1307928920/watcher-3497667-1307928920 -o /var/tmp/evaluation-result-3497667-1307928920/solver-3497667-1307928920 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497667-1307928920.opb --verbosity=0 --format=opb --randomseed=2063831183 

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 1.93 2/177 11826
/proc/meminfo: memFree=1843160/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=7820 CPUtime=0 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 467 0 0 0 0 0 0 0 25 0 1 0 904490843 8007680 421 33554432000 4194304 6957856 140735439150864 18446744073709551615 4635469 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 1955 421 273 675 0 1271 0

[startup+0.025565 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11826
/proc/meminfo: memFree=1843160/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=7820 CPUtime=0.02 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 484 0 0 0 2 0 0 0 25 0 1 0 904490843 8007680 438 33554432000 4194304 6957856 140735439150864 18446744073709551615 4646265 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 1955 438 280 675 0 1271 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7820

[startup+0.100615 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11826
/proc/meminfo: memFree=1843160/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=7956 CPUtime=0.1 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 511 0 0 0 10 0 0 0 25 0 1 0 904490843 8146944 461 33554432000 4194304 6957856 140735439150864 18446744073709551615 5922093 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 1989 461 280 675 0 1305 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7956

[startup+0.300577 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11826
/proc/meminfo: memFree=1843160/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=8096 CPUtime=0.3 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 656 0 0 0 30 0 0 0 25 0 1 0 904490843 8290304 599 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638396 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 2024 599 283 675 0 1340 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 8096

[startup+0.700506 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 11826
/proc/meminfo: memFree=1843160/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=7232 CPUtime=0.69 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 2420 0 0 0 69 0 0 0 25 0 1 0 904490843 7405568 1085 33554432000 4194304 6957856 140735439150864 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 1808 1085 285 675 0 1124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7232

[startup+1.50037 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11827
/proc/meminfo: memFree=1835732/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=15012 CPUtime=1.49 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 4242 0 0 0 149 0 0 0 25 0 1 0 904490843 15372288 2902 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638778 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 3753 2902 285 675 0 3069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15012

[startup+3.10097 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11827
/proc/meminfo: memFree=1832260/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=13324 CPUtime=3.09 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 7202 0 0 0 309 0 0 0 25 0 1 0 904490843 13643776 1833 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 3331 1833 285 675 0 2647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13324

[startup+6.30051 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11827
/proc/meminfo: memFree=1823256/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=25012 CPUtime=6.29 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 10551 0 0 0 628 1 0 0 25 0 1 0 904490843 25612288 5167 33554432000 4194304 6957856 140735439150864 18446744073709551615 5315435 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 6253 5167 285 675 0 5569 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25012

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11827
/proc/meminfo: memFree=1813612/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=32084 CPUtime=12.69 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 12858 0 0 0 1268 1 0 0 25 0 1 0 904490843 32854016 7470 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 8021 7470 285 675 0 7337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32084

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11828
/proc/meminfo: memFree=1806412/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=39268 CPUtime=25.5 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 14720 0 0 0 2548 2 0 0 25 0 1 0 904490843 40210432 9329 33554432000 4194304 6957856 140735439150864 18446744073709551615 4639039 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 9817 9329 285 675 0 9133 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 39268

[startup+51.1005 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11828
/proc/meminfo: memFree=1806304/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=39268 CPUtime=51.1 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 14720 0 0 0 5108 2 0 0 25 0 1 0 904490843 40210432 9329 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 9817 9329 285 675 0 9133 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 39268

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11830
/proc/meminfo: memFree=1795108/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=55320 CPUtime=102.3 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 20846 0 0 0 10227 3 0 0 25 0 1 0 904490843 56647680 12119 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638769 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 13830 12119 285 675 0 13146 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 55320

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11831
/proc/meminfo: memFree=1789948/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=55320 CPUtime=162.29 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 22077 0 0 0 16226 3 0 0 25 0 1 0 904490843 56647680 13337 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 13830 13337 285 675 0 13146 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 55320

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11833
/proc/meminfo: memFree=1771052/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=74176 CPUtime=222.3 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 32044 0 0 0 22226 4 0 0 25 0 1 0 904490843 75956224 18040 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 18544 18040 285 675 0 17860 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 74176

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11834
/proc/meminfo: memFree=1777176/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=282.3 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 40358 0 0 0 28224 6 0 0 25 0 1 0 904490843 107872256 16598 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 16598 285 675 0 25652 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 105344

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11836
/proc/meminfo: memFree=1776252/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=342.3 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 40376 0 0 0 34224 6 0 0 25 0 1 0 904490843 107872256 16616 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 16616 285 675 0 25652 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 105344

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11838
/proc/meminfo: memFree=1766756/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=402.3 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 42787 0 0 0 40223 7 0 0 25 0 1 0 904490843 107872256 19020 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 19020 285 675 0 25652 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 105344

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11839
/proc/meminfo: memFree=1761240/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=462.31 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 42787 0 0 0 46224 7 0 0 25 0 1 0 904490843 107872256 19020 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 19020 285 675 0 25652 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 105344

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11841
/proc/meminfo: memFree=1760672/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=522.31 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 42787 0 0 0 52224 7 0 0 25 0 1 0 904490843 107872256 19020 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638350 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 19020 285 675 0 25652 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 105344

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11842
/proc/meminfo: memFree=1757752/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=582.31 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 43450 0 0 0 58224 7 0 0 25 0 1 0 904490843 107872256 19680 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 19680 285 675 0 25652 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 105344

[startup+642.301 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11850
/proc/meminfo: memFree=1741692/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=882.31 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 46803 0 0 0 88223 8 0 0 25 0 1 0 904490843 107872256 23028 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 23028 285 675 0 25652 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 105344

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11891
/proc/meminfo: memFree=1829232/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=942.31 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 46803 0 0 0 94223 8 0 0 25 0 1 0 904490843 107872256 23028 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638769 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 23028 285 675 0 25652 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 105344

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11893
/proc/meminfo: memFree=1822840/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=1002.31 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 47100 0 0 0 100223 8 0 0 25 0 1 0 904490843 107872256 23322 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 23322 285 675 0 25652 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 105344

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11894
/proc/meminfo: memFree=1818208/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=1062.32 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 47438 0 0 0 106223 9 0 0 25 0 1 0 904490843 107872256 23656 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638778 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 23656 285 675 0 25652 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 105344

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11896
/proc/meminfo: memFree=1815040/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=105344 CPUtime=1122.32 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 48025 0 0 0 112223 9 0 0 25 0 1 0 904490843 107872256 24239 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638780 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 26336 24239 285 675 0 25652 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 105344

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11897
/proc/meminfo: memFree=1794772/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1182.32 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 60513 0 0 0 118222 10 0 0 25 0 1 0 904490843 122318848 29006 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29006 285 675 0 29179 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 119452

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11899
/proc/meminfo: memFree=1794344/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1242.32 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 84531 0 0 0 124219 13 0 0 25 0 1 0 904490843 122318848 29007 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638769 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29007 285 675 0 29179 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 119452

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11901
/proc/meminfo: memFree=1790828/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1302.33 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 92165 0 0 0 130219 14 0 0 25 0 1 0 904490843 122318848 29007 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29007 285 675 0 29179 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 119452

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11902
/proc/meminfo: memFree=1790148/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1362.32 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 92168 0 0 0 136218 14 0 0 25 0 1 0 904490843 122318848 29010 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29010 285 675 0 29179 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 119452

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11904
/proc/meminfo: memFree=1789732/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1422.33 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 92168 0 0 0 142219 14 0 0 25 0 1 0 904490843 122318848 29010 33554432000 4194304 6957856 140735439150864 18446744073709551615 4617162 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29010 285 675 0 29179 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 119452

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11905
/proc/meminfo: memFree=1789668/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1482.33 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 107652 0 0 0 148217 16 0 0 25 0 1 0 904490843 122318848 29010 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29010 285 675 0 29179 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 119452

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 11916
/proc/meminfo: memFree=1785128/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1542.33 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 107659 0 0 0 154217 16 0 0 25 0 1 0 904490843 122318848 29017 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638350 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29017 285 675 0 29179 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 119452

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/183 12179
/proc/meminfo: memFree=1769696/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1602.34 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 107772 0 0 0 160217 17 0 0 25 0 1 0 904490843 122318848 29130 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638744 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29130 285 675 0 29179 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 119452

[startup+1662.3 s]
/proc/loadavg: 2.10 2.04 1.95 3/178 12391
/proc/meminfo: memFree=1752440/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1662.33 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 107917 0 0 0 166213 20 0 0 25 0 1 0 904490843 122318848 29275 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29275 285 675 0 29179 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 119452

[startup+1722.3 s]
/proc/loadavg: 2.04 2.03 1.95 3/178 12393
/proc/meminfo: memFree=1752644/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1722.33 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 107917 0 0 0 172213 20 0 0 25 0 1 0 904490843 122318848 29275 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638747 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29275 285 675 0 29179 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 119452

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/178 12397
/proc/meminfo: memFree=1753080/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1782.33 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 107917 0 0 0 178213 20 0 0 25 0 1 0 904490843 122318848 29275 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29275 285 675 0 29179 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 119452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.01 2.02 1.95 3/178 12398
/proc/meminfo: memFree=1753076/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1800.04 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 107917 0 0 0 179984 20 0 0 25 0 1 0 904490843 122318848 29275 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29275 285 675 0 29179 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 119452

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

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

[startup+1800 s]
/proc/loadavg: 2.01 2.02 1.95 3/178 12398
/proc/meminfo: memFree=1753076/32950928 swapFree=67048888/67111528
[pid=11826] ppid=11824 vsize=119452 CPUtime=1800.04 cores=0,2,4,6
/proc/11826/stat : 11826 (minisatid-gmp) R 11824 11826 10741 0 -1 4202496 107917 0 0 0 179984 20 0 0 25 0 1 0 904490843 122318848 29275 33554432000 4194304 6957856 140735439150864 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11826/statm: 29863 29275 285 675 0 29179 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 119452

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1799.84
CPU system time (s): 0.214967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 168772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107922
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= 2572

runsolver used 2.56461 second user time and 5.64014 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-13 03:35:20
IDJOB=3497667
IDBENCH=2598
IDSOLVER=1990
FILE ID=node122/3497667-1307928920
RUNJOBID= node122-1307919796-10759
PBS_JOBID= 13559657
Free space on /var/tmp= 2892 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-21-20.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3497667-1307928920/watcher-3497667-1307928920 -o /var/tmp/evaluation-result-3497667-1307928920/solver-3497667-1307928920 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497667-1307928920.opb --verbosity=0 --format=opb --randomseed=2063831183

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

MD5SUM BENCH= 2f4fbbd7ac7eea50904b3e0a14134afd
RANDOM SEED=2063831183

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1843464 kB
Buffers:         79136 kB
Cached:       29984240 kB
SwapCached:      15048 kB
Active:       15026828 kB
Inactive:     15142204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1843464 kB
SwapTotal:    67111528 kB
SwapFree:     67048888 kB
Dirty:            3148 kB
Writeback:           0 kB
AnonPages:      102960 kB
Mapped:          10376 kB
Slab:           873876 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   296536 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= 2888 MiB
End job on node122 at 2011-06-13 04:05:23