Trace number 3491219

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 (fixed)? (TO) 1800.06 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb
MD5SUMbfd9076f83014271363fd9848b4f1d95
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 benchmark0.038993
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1800
Total number of constraints85
Number of constraints which are clauses45
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint45
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 46
Number of bits of the biggest sum of numbers6
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.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491219-1307773871/watcher-3491219-1307773871 -o /tmp/evaluation-result-3491219-1307773871/solver-3491219-1307773871 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491219-1307773871.opb --verbosity=0 --format=opb --randomseed=503876095 

running on 4 cores: 1,3,5,7

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 2.00 2/177 17056
/proc/meminfo: memFree=31858468/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=7760 CPUtime=0 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 451 0 0 0 0 0 0 0 25 0 1 0 869802574 7946240 404 33554432000 4194304 6720400 140734284018336 18446744073709551615 5885600 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1940 404 230 617 0 1314 0

[startup+0.0820669 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 17056
/proc/meminfo: memFree=31858468/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=8604 CPUtime=0.08 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 681 0 0 0 8 0 0 0 25 0 1 0 869802574 8810496 634 33554432000 4194304 6720400 140734284018336 18446744073709551615 4591748 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 2151 634 262 617 0 1525 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8604

[startup+0.101054 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 17056
/proc/meminfo: memFree=31858468/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=8604 CPUtime=0.09 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 682 0 0 0 9 0 0 0 25 0 1 0 869802574 8810496 635 33554432000 4194304 6720400 140734284018336 18446744073709551615 4592496 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 2151 635 262 617 0 1525 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8604

[startup+0.301016 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 17056
/proc/meminfo: memFree=31858468/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=8604 CPUtime=0.29 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 696 0 0 0 29 0 0 0 25 0 1 0 869802574 8810496 649 33554432000 4194304 6720400 140734284018336 18446744073709551615 4721849 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 2151 649 262 617 0 1525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8604

[startup+0.700953 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 17056
/proc/meminfo: memFree=31858468/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=8604 CPUtime=0.69 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 735 0 0 0 69 0 0 0 25 0 1 0 869802574 8810496 682 33554432000 4194304 6720400 140734284018336 18446744073709551615 4608569 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 2151 682 264 617 0 1525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8604

[startup+1.50079 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17057
/proc/meminfo: memFree=31858608/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=4672 CPUtime=1.49 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 844 0 0 0 149 0 0 0 25 0 1 0 869802574 4784128 723 33554432000 4194304 6720400 140734284018336 18446744073709551615 4592600 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1168 723 264 617 0 542 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4672

[startup+3.1005 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17057
/proc/meminfo: memFree=31851676/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5424 CPUtime=3.09 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1073 0 0 0 309 0 0 0 25 0 1 0 869802574 5554176 882 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630721 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1356 882 264 617 0 730 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5424

[startup+6.30091 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17058
/proc/meminfo: memFree=31848240/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5424 CPUtime=6.29 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1079 0 0 0 629 0 0 0 25 0 1 0 869802574 5554176 888 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630721 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1356 888 264 617 0 730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5424

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17058
/proc/meminfo: memFree=31847672/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5424 CPUtime=12.69 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1081 0 0 0 1269 0 0 0 25 0 1 0 869802574 5554176 890 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630733 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1356 890 264 617 0 730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5424

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17058
/proc/meminfo: memFree=31846540/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5424 CPUtime=25.49 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1081 0 0 0 2549 0 0 0 25 0 1 0 869802574 5554176 890 33554432000 4194304 6720400 140734284018336 18446744073709551615 4621607 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1356 890 264 617 0 730 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5424

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17059
/proc/meminfo: memFree=31837052/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5424 CPUtime=51.1 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1081 0 0 0 5110 0 0 0 25 0 1 0 869802574 5554176 890 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630649 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1356 890 264 617 0 730 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5424

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17060
/proc/meminfo: memFree=31832324/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5424 CPUtime=102.3 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1081 0 0 0 10230 0 0 0 25 0 1 0 869802574 5554176 890 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630274 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1356 890 264 617 0 730 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5424

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17062
/proc/meminfo: memFree=31810096/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5424 CPUtime=162.3 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1086 0 0 0 16230 0 0 0 25 0 1 0 869802574 5554176 893 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630649 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1356 893 264 617 0 730 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5424

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17063
/proc/meminfo: memFree=31788116/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5424 CPUtime=222.3 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1091 0 0 0 22230 0 0 0 25 0 1 0 869802574 5554176 898 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1356 898 264 617 0 730 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5424

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17065
/proc/meminfo: memFree=31787956/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5572 CPUtime=282.3 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1100 0 0 0 28230 0 0 0 25 0 1 0 869802574 5705728 907 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630721 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1393 907 264 617 0 767 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5572

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17067
/proc/meminfo: memFree=31787680/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5572 CPUtime=342.3 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1104 0 0 0 34230 0 0 0 25 0 1 0 869802574 5705728 911 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630637 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1393 911 264 617 0 767 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5572

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17068
/proc/meminfo: memFree=31808980/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5572 CPUtime=402.31 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1110 0 0 0 40231 0 0 0 25 0 1 0 869802574 5705728 916 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630721 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1393 916 264 617 0 767 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5572

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17070
/proc/meminfo: memFree=31775592/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5572 CPUtime=462.31 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1120 0 0 0 46231 0 0 0 25 0 1 0 869802574 5705728 923 33554432000 4194304 6720400 140734284018336 18446744073709551615 4621615 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1393 923 264 617 0 767 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5572

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17071
/proc/meminfo: memFree=31775316/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5572 CPUtime=522.31 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1128 0 0 0 52231 0 0 0 25 0 1 0 869802574 5705728 930 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630658 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1393 930 264 617 0 767 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 5572

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17073
/proc/meminfo: memFree=31775520/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5572 CPUtime=582.31 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1133 0 0 0 58231 0 0 0 25 0 1 0 869802574 5705728 934 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630205 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1393 934 264 617 0 767 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5572

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17079
/proc/meminfo: memFree=31775180/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5572 CPUtime=822.32 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1149 0 0 0 82232 0 0 0 25 0 1 0 869802574 5705728 947 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630421 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1393 947 264 617 0 767 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 5572

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17081
/proc/meminfo: memFree=31775156/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5840 CPUtime=882.32 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1167 0 0 0 88232 0 0 0 25 0 1 0 869802574 5980160 965 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630624 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1460 965 264 617 0 834 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 5840

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17083
/proc/meminfo: memFree=31775140/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5840 CPUtime=942.32 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1168 0 0 0 94232 0 0 0 25 0 1 0 869802574 5980160 966 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630649 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1460 966 264 617 0 834 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 5840

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17084
/proc/meminfo: memFree=31774996/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5840 CPUtime=1002.32 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1168 0 0 0 100232 0 0 0 25 0 1 0 869802574 5980160 966 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630733 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1460 966 264 617 0 834 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 5840

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17086
/proc/meminfo: memFree=31775220/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5840 CPUtime=1062.33 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1168 0 0 0 106233 0 0 0 25 0 1 0 869802574 5980160 966 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630252 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1460 966 264 617 0 834 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 5840

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17087
/proc/meminfo: memFree=31775200/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5840 CPUtime=1122.33 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1168 0 0 0 112233 0 0 0 25 0 1 0 869802574 5980160 966 33554432000 4194304 6720400 140734284018336 18446744073709551615 4621568 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1460 966 264 617 0 834 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 5840

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17089
/proc/meminfo: memFree=31756444/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5840 CPUtime=1182.33 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1174 0 0 0 118233 0 0 0 25 0 1 0 869802574 5980160 972 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630637 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1460 972 264 617 0 834 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 5840

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17091
/proc/meminfo: memFree=31755936/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5840 CPUtime=1242.33 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1178 0 0 0 124233 0 0 0 25 0 1 0 869802574 5980160 976 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630277 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1460 976 264 617 0 834 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 5840

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 17092
/proc/meminfo: memFree=31755916/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=5840 CPUtime=1302.34 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1181 0 0 0 130234 0 0 0 25 0 1 0 869802574 5980160 979 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630356 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1460 979 264 617 0 834 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 5840

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 17094
/proc/meminfo: memFree=31755768/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=6244 CPUtime=1362.34 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1273 0 0 0 136234 0 0 0 25 0 1 0 869802574 6393856 1070 33554432000 4194304 6720400 140734284018336 18446744073709551615 4621609 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1561 1070 264 617 0 935 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 6244

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17095
/proc/meminfo: memFree=31754756/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=6244 CPUtime=1422.34 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1277 0 0 0 142234 0 0 0 25 0 1 0 869802574 6393856 1074 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630624 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1561 1074 264 617 0 935 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 6244

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17097
/proc/meminfo: memFree=31753992/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=6244 CPUtime=1482.34 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1282 0 0 0 148234 0 0 0 25 0 1 0 869802574 6393856 1079 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630240 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1561 1079 264 617 0 935 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 6244

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17099
/proc/meminfo: memFree=31753848/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=6244 CPUtime=1542.34 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1282 0 0 0 154234 0 0 0 25 0 1 0 869802574 6393856 1079 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630442 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1561 1079 264 617 0 935 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 6244

[startup+1602.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 17100
/proc/meminfo: memFree=31753944/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=6244 CPUtime=1602.34 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1282 0 0 0 160234 0 0 0 25 0 1 0 869802574 6393856 1079 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630264 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1561 1079 264 617 0 935 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 6244

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 17102
/proc/meminfo: memFree=31753060/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=6244 CPUtime=1662.35 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1282 0 0 0 166235 0 0 0 25 0 1 0 869802574 6393856 1079 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630252 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1561 1079 264 617 0 935 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 6244

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 17103
/proc/meminfo: memFree=31753160/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=6244 CPUtime=1722.35 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1284 0 0 0 172235 0 0 0 25 0 1 0 869802574 6393856 1081 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630721 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1561 1081 264 617 0 935 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 6244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17105
/proc/meminfo: memFree=31740616/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=6244 CPUtime=1782.35 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1288 0 0 0 178235 0 0 0 25 0 1 0 869802574 6393856 1085 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1561 1085 264 617 0 935 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 6244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 17115
/proc/meminfo: memFree=31863692/32951124 swapFree=67053960/67111528
[pid=17056] ppid=17054 vsize=6244 CPUtime=1800.05 cores=1,3,5,7
/proc/17056/stat : 17056 (minisatid) R 17054 17056 15536 0 -1 4202496 1289 0 0 0 180005 0 0 0 25 0 1 0 869802574 6393856 1086 33554432000 4194304 6720400 140734284018336 18446744073709551615 4630432 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/17056/statm: 1561 1086 264 617 0 935 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 6244

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): 1800.06
CPU user time (s): 1800.06
CPU system time (s): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 8788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1296
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= 20684

runsolver used 2.44263 second user time and 5.74713 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-11 08:31:11
IDJOB=3491219
IDBENCH=2571
IDSOLVER=1980
FILE ID=node142/3491219-1307773871
RUNJOBID= node142-1307759444-15555
PBS_JOBID= 13550867
Free space on /tmp= 74104 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-45-40.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491219-1307773871/watcher-3491219-1307773871 -o /tmp/evaluation-result-3491219-1307773871/solver-3491219-1307773871 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491219-1307773871.opb --verbosity=0 --format=opb --randomseed=503876095

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

MD5SUM BENCH= bfd9076f83014271363fd9848b4f1d95
RANDOM SEED=503876095

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31859284 kB
Buffers:        190152 kB
Cached:         697608 kB
SwapCached:      11412 kB
Active:         448700 kB
Inactive:       471636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31859284 kB
SwapTotal:    67111528 kB
SwapFree:     67053960 kB
Dirty:            5828 kB
Writeback:           0 kB
AnonPages:       30020 kB
Mapped:          13984 kB
Slab:           107124 kB
PageTables:       4692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219036 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= 74104 MiB
End job on node142 at 2011-06-11 09:01:13