Trace number 3491230

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) 1800.05 1800.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-51-50.opb
MD5SUM285c24e978af8153c6a378b9af59f522
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 benchmark0.047992
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2550
Total number of constraints101
Number of constraints which are clauses51
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint51
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 52
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.
1800.04/1800.00	>>> 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: 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-3491230-1307774838/watcher-3491230-1307774838 -o /tmp/evaluation-result-3491230-1307774838/solver-3491230-1307774838 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491230-1307774838.opb --verbosity=0 --format=opb --randomseed=901017217 

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: 1.92 1.98 1.97 3/177 20609
/proc/meminfo: memFree=31181268/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=7884 CPUtime=0 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 478 0 0 0 0 0 0 0 19 0 1 0 345093242 8073216 430 33554432000 4194304 6720400 140736387944688 18446744073709551615 5725645 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1971 430 229 617 0 1345 0

[startup+0.056211 s]
/proc/loadavg: 1.92 1.98 1.97 3/177 20609
/proc/meminfo: memFree=31181268/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=9012 CPUtime=0.05 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 807 0 0 0 5 0 0 0 19 0 1 0 345093242 9228288 758 33554432000 4194304 6720400 140736387944688 18446744073709551615 4591661 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 2253 758 262 617 0 1627 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9012

[startup+0.100203 s]
/proc/loadavg: 1.92 1.98 1.97 3/177 20609
/proc/meminfo: memFree=31181268/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=9012 CPUtime=0.09 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 816 0 0 0 9 0 0 0 19 0 1 0 345093242 9228288 766 33554432000 4194304 6720400 140736387944688 18446744073709551615 4624596 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 2253 766 262 617 0 1627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9012

[startup+0.300171 s]
/proc/loadavg: 1.92 1.98 1.97 3/177 20609
/proc/meminfo: memFree=31181268/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=9012 CPUtime=0.29 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 826 0 0 0 29 0 0 0 20 0 1 0 345093242 9228288 775 33554432000 4194304 6720400 140736387944688 18446744073709551615 4718981 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 2253 775 263 617 0 1627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9012

[startup+0.701101 s]
/proc/loadavg: 1.92 1.98 1.97 3/177 20609
/proc/meminfo: memFree=31181268/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=9144 CPUtime=0.69 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 862 0 0 0 69 0 0 0 21 0 1 0 345093242 9363456 808 33554432000 4194304 6720400 140736387944688 18446744073709551615 4592642 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 2286 808 264 617 0 1660 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9144

[startup+1.50096 s]
/proc/loadavg: 1.92 1.98 1.97 3/178 20610
/proc/meminfo: memFree=31178204/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=9144 CPUtime=1.49 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 902 0 0 0 149 0 0 0 23 0 1 0 345093242 9363456 844 33554432000 4194304 6720400 140736387944688 18446744073709551615 4591661 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 2286 844 264 617 0 1660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9144

[startup+3.10067 s]
/proc/loadavg: 1.92 1.98 1.97 3/178 20610
/proc/meminfo: memFree=31176468/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5176 CPUtime=3.09 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1057 0 0 0 309 0 0 0 25 0 1 0 345093242 5300224 870 33554432000 4194304 6720400 140736387944688 18446744073709551615 4719556 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1294 870 264 617 0 668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5176

[startup+6.30111 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 20610
/proc/meminfo: memFree=31172424/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=6.3 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1210 0 0 0 630 0 0 0 25 0 1 0 345093242 6074368 1015 33554432000 4194304 6720400 140736387944688 18446744073709551615 4592642 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1015 264 617 0 857 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5932

[startup+12.701 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 20610
/proc/meminfo: memFree=31168612/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=12.7 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1218 0 0 0 1270 0 0 0 25 0 1 0 345093242 6074368 1021 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630360 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1021 264 617 0 857 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5932

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 20610
/proc/meminfo: memFree=31168608/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=25.5 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1219 0 0 0 2550 0 0 0 25 0 1 0 345093242 6074368 1022 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630264 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1022 264 617 0 857 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5932

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 20611
/proc/meminfo: memFree=31161748/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=51.09 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1219 0 0 0 5109 0 0 0 25 0 1 0 345093242 6074368 1022 33554432000 4194304 6720400 140736387944688 18446744073709551615 4621568 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1022 264 617 0 857 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5932

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 20612
/proc/meminfo: memFree=31158268/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=102.3 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1219 0 0 0 10230 0 0 0 25 0 1 0 345093242 6074368 1022 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630240 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1022 264 617 0 857 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5932

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 20614
/proc/meminfo: memFree=31151304/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=162.3 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1221 0 0 0 16230 0 0 0 25 0 1 0 345093242 6074368 1024 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1024 264 617 0 857 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5932

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 20615
/proc/meminfo: memFree=31149664/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=222.3 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1223 0 0 0 22230 0 0 0 25 0 1 0 345093242 6074368 1026 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630624 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1026 264 617 0 857 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5932

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 20617
/proc/meminfo: memFree=31149396/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=282.3 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1226 0 0 0 28230 0 0 0 25 0 1 0 345093242 6074368 1028 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630277 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1028 264 617 0 857 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5932

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 20618
/proc/meminfo: memFree=31148140/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=342.3 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1228 0 0 0 34230 0 0 0 25 0 1 0 345093242 6074368 1029 33554432000 4194304 6720400 140736387944688 18446744073709551615 4621609 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1029 264 617 0 857 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5932

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 20734
/proc/meminfo: memFree=31028736/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=402.3 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1230 0 0 0 40230 0 0 0 25 0 1 0 345093242 6074368 1031 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630432 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1031 264 617 0 857 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5932

[startup+462.301 s]
/proc/loadavg: 2.05 2.01 1.98 3/178 20736
/proc/meminfo: memFree=31026708/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=5932 CPUtime=462.3 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1232 0 0 0 46230 0 0 0 25 0 1 0 345093242 6074368 1033 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1483 1033 264 617 0 857 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5932

[startup+522.301 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 20737
/proc/meminfo: memFree=31026548/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=522.31 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1241 0 0 0 52231 0 0 0 25 0 1 0 345093242 6225920 1042 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1042 264 617 0 894 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6080

[startup+582.3 s]
/proc/loadavg: 2.07 2.02 1.99 3/178 20739
/proc/meminfo: memFree=31022784/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=582.31 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1243 0 0 0 58231 0 0 0 25 0 1 0 345093242 6225920 1044 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630512 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1044 264 617 0 894 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6080

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 20745
/proc/meminfo: memFree=31024716/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=822.31 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1252 0 0 0 82231 0 0 0 25 0 1 0 345093242 6225920 1052 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630759 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1052 264 617 0 894 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6080

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 20756
/proc/meminfo: memFree=31019544/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=882.31 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1254 0 0 0 88231 0 0 0 25 0 1 0 345093242 6225920 1054 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630512 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1054 264 617 0 894 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 6080

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 20757
/proc/meminfo: memFree=31018880/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=942.32 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1256 0 0 0 94232 0 0 0 25 0 1 0 345093242 6225920 1056 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1056 264 617 0 894 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6080

[startup+1002.3 s]
/proc/loadavg: 2.06 2.02 1.99 3/178 20759
/proc/meminfo: memFree=31018832/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1002.32 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1259 0 0 0 100232 0 0 0 25 0 1 0 345093242 6225920 1058 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1058 264 617 0 894 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6080

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/178 20761
/proc/meminfo: memFree=31018544/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1062.32 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1262 0 0 0 106232 0 0 0 25 0 1 0 345093242 6225920 1060 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1060 264 617 0 894 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6080

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/178 20762
/proc/meminfo: memFree=31018512/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1122.32 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1264 0 0 0 112232 0 0 0 25 0 1 0 345093242 6225920 1062 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630764 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1062 264 617 0 894 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 6080

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20764
/proc/meminfo: memFree=31018476/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1182.32 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1266 0 0 0 118232 0 0 0 25 0 1 0 345093242 6225920 1064 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630264 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1064 264 617 0 894 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 6080

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20765
/proc/meminfo: memFree=31018572/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1242.32 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1270 0 0 0 124232 0 0 0 25 0 1 0 345093242 6225920 1067 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630277 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1067 264 617 0 894 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6080

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20767
/proc/meminfo: memFree=31018644/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1302.33 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1272 0 0 0 130233 0 0 0 25 0 1 0 345093242 6225920 1068 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630721 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1068 264 617 0 894 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 6080

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20769
/proc/meminfo: memFree=31018480/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1362.33 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1273 0 0 0 136233 0 0 0 25 0 1 0 345093242 6225920 1069 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630637 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1069 264 617 0 894 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 6080

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20770
/proc/meminfo: memFree=31018676/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1422.33 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1273 0 0 0 142233 0 0 0 25 0 1 0 345093242 6225920 1069 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630655 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1069 264 617 0 894 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 6080

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20772
/proc/meminfo: memFree=31018516/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1482.33 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1273 0 0 0 148233 0 0 0 25 0 1 0 345093242 6225920 1069 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630512 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1069 264 617 0 894 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 6080

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20776
/proc/meminfo: memFree=31015224/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1542.33 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1273 0 0 0 154233 0 0 0 25 0 1 0 345093242 6225920 1069 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630264 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1069 264 617 0 894 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 6080

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20778
/proc/meminfo: memFree=31024288/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1602.33 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1275 0 0 0 160233 0 0 0 25 0 1 0 345093242 6225920 1071 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630271 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1071 264 617 0 894 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 6080

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20780
/proc/meminfo: memFree=31023264/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1662.33 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1277 0 0 0 166233 0 0 0 25 0 1 0 345093242 6225920 1073 33554432000 4194304 6720400 140736387944688 18446744073709551615 4621627 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1073 264 617 0 894 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 6080

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20781
/proc/meminfo: memFree=31022488/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1722.34 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1278 0 0 0 172234 0 0 0 25 0 1 0 345093242 6225920 1074 33554432000 4194304 6720400 140736387944688 18446744073709551615 4621615 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1074 264 617 0 894 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 6080

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20783
/proc/meminfo: memFree=31020848/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1782.34 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1280 0 0 0 178234 0 0 0 25 0 1 0 345093242 6225920 1076 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630258 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1076 264 617 0 894 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 6080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20784
/proc/meminfo: memFree=31020828/32950928 swapFree=67054696/67111528
[pid=20609] ppid=20607 vsize=6080 CPUtime=1800.04 cores=1,3,5,7
/proc/20609/stat : 20609 (minisatid) R 20607 20609 16493 0 -1 4202496 1281 0 0 0 180004 0 0 0 25 0 1 0 345093242 6225920 1077 33554432000 4194304 6720400 140736387944688 18446744073709551615 4630277 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/20609/statm: 1520 1077 264 617 0 894 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6080

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): 1800.05
CPU user time (s): 1800.05
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 9316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1288
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= 3040

runsolver used 2.42863 second user time and 5.76312 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-11 08:47:18
IDJOB=3491230
IDBENCH=2597
IDSOLVER=1980
FILE ID=node112/3491230-1307774838
RUNJOBID= node112-1307767628-19901
PBS_JOBID= 13550850
Free space on /tmp= 74036 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-51-50.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491230-1307774838/watcher-3491230-1307774838 -o /tmp/evaluation-result-3491230-1307774838/solver-3491230-1307774838 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491230-1307774838.opb --verbosity=0 --format=opb --randomseed=901017217

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

MD5SUM BENCH= 285c24e978af8153c6a378b9af59f522
RANDOM SEED=901017217

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5332.61
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5332.74
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31182316 kB
Buffers:        246812 kB
Cached:        1277072 kB
SwapCached:      10772 kB
Active:         451448 kB
Inactive:      1093972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31182316 kB
SwapTotal:    67111528 kB
SwapFree:     67054696 kB
Dirty:            6256 kB
Writeback:           0 kB
AnonPages:       18544 kB
Mapped:          10568 kB
Slab:           159404 kB
PageTables:       4628 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   211924 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= 74028 MiB
End job on node112 at 2011-06-11 09:17:20