Trace number 3189507

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
Sol 2011-04-04UNSAT 2.21166 2.19672

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S1007919187-045.UNKNOWN.cnf
MD5SUMafc45e32836c303b19a86a74eccb0079
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.145977
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51065
Number of clauses of size over 50

Solver Data 

2.11/2.19	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3189507-1302286763/watcher-3189507-1302286763 -o /tmp/evaluation-result-3189507-1302286763/solver-3189507-1302286763 -C 2400 -W 1300 -M 7680 mono Main.exe HOME/instance-3189507-1302286763.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.02 2.51 3.40 4/200 15234
/proc/meminfo: memFree=16019256/32951124 swapFree=67111528/67111528
[pid=15234] ppid=15232 vsize=72472 CPUtime=0 cores=1,3
/proc/15234/stat : 15234 (mono) R 15232 15234 14374 0 -1 4202496 490 0 0 0 0 0 0 0 24 0 6 0 340274311 74211328 419 33554432000 4194304 7232020 140733997736272 18446744073709551615 228122770417 0 0 4096 545260780 18446744073709551615 0 0 17 1 0 0 0
/proc/15234/statm: 18118 425 359 742 0 12984 0
[pid=15234/tid=15235] ppid=15232 vsize=93152 CPUtime=0 cores=1,3
/proc/15234/task/15235/stat : 15235 (mono) S 15232 15234 14374 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 8 0 340274312 95387648 457 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15236] ppid=15232 vsize=93152 CPUtime=0 cores=1,3
/proc/15234/task/15236/stat : 15236 (mono) S 15232 15234 14374 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 340274312 95387648 466 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15237] ppid=15232 vsize=93152 CPUtime=0 cores=1,3
/proc/15234/task/15237/stat : 15237 (mono) S 15232 15234 14374 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 340274312 95387648 478 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15238] ppid=15232 vsize=93152 CPUtime=0 cores=1,3
/proc/15234/task/15238/stat : 15238 (mono) S 15232 15234 14374 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 340274312 95387648 487 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15239] ppid=15232 vsize=93152 CPUtime=0 cores=1,3
/proc/15234/task/15239/stat : 15239 (mono) S 15232 15234 14374 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 340274312 95387648 491 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15240] ppid=15232 vsize=93216 CPUtime=0 cores=1,3
/proc/15234/task/15240/stat : 15240 (mono) R 15232 15234 14374 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 340274312 95453184 503 33554432000 4194304 7232020 140733997736272 18446744073709551615 228122770417 0 0 4096 545260780 0 0 0 -1 1 0 0 0
[pid=15234/tid=15241] ppid=15232 vsize=93216 CPUtime=0 cores=1,3
/proc/15234/task/15241/stat : 15241 (mono) R 15232 15234 14374 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 340274312 95453184 509 33554432000 4194304 7232020 140733997736272 18446744073709551615 228122770417 0 0 4096 545260780 0 0 0 -1 1 0 0 0

[startup+0.0105751 s]
/proc/loadavg: 1.02 2.51 3.40 4/200 15234
/proc/meminfo: memFree=16019256/32951124 swapFree=67111528/67111528
[pid=15234] ppid=15232 vsize=102940 CPUtime=0 cores=1,3
/proc/15234/stat : 15234 (mono) R 15232 15234 14374 0 -1 4202496 998 0 0 0 0 0 0 0 25 0 8 0 340274311 105410560 905 33554432000 4194304 7232020 140733997736272 18446744073709551615 5677919 0 0 4096 545260780 18446744073709551615 0 0 17 1 0 0 0
/proc/15234/statm: 25735 906 663 742 0 18306 0
[pid=15234/tid=15235] ppid=15232 vsize=102940 CPUtime=0 cores=1,3
/proc/15234/task/15235/stat : 15235 (mono) S 15232 15234 14374 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 8 0 340274312 105410560 908 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15236] ppid=15232 vsize=102940 CPUtime=0 cores=1,3
/proc/15234/task/15236/stat : 15236 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 8 0 340274312 105410560 909 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15237] ppid=15232 vsize=102940 CPUtime=0 cores=1,3
/proc/15234/task/15237/stat : 15237 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 8 0 340274312 105410560 910 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15238] ppid=15232 vsize=102940 CPUtime=0 cores=1,3
/proc/15234/task/15238/stat : 15238 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 8 0 340274312 105410560 911 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15239] ppid=15232 vsize=102940 CPUtime=0 cores=1,3
/proc/15234/task/15239/stat : 15239 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 8 0 340274312 105410560 911 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15240] ppid=15232 vsize=102940 CPUtime=0 cores=1,3
/proc/15234/task/15240/stat : 15240 (mono) S 15232 15234 14374 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 340274312 105410560 912 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15241] ppid=15232 vsize=102940 CPUtime=0 cores=1,3
/proc/15234/task/15241/stat : 15241 (mono) S 15232 15234 14374 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 8 0 340274312 105410560 914 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 102940

[startup+0.100593 s]
/proc/loadavg: 1.02 2.51 3.40 4/200 15234
/proc/meminfo: memFree=16019256/32951124 swapFree=67111528/67111528
[pid=15234] ppid=15232 vsize=108292 CPUtime=0.09 cores=1,3
/proc/15234/stat : 15234 (mono) R 15232 15234 14374 0 -1 4202496 2053 0 0 0 9 0 0 0 25 0 9 0 340274311 110891008 1954 33554432000 4194304 7232020 140733997736272 18446744073709551615 1084169335 0 0 4096 545260780 18446744073709551615 0 0 17 1 0 0 0
/proc/15234/statm: 27073 1954 1024 742 0 19644 0
[pid=15234/tid=15235] ppid=15232 vsize=108292 CPUtime=0 cores=1,3
/proc/15234/task/15235/stat : 15235 (mono) S 15232 15234 14374 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 9 0 340274312 110891008 1954 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15236] ppid=15232 vsize=108292 CPUtime=0 cores=1,3
/proc/15234/task/15236/stat : 15236 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 340274312 110891008 1954 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15237] ppid=15232 vsize=108292 CPUtime=0 cores=1,3
/proc/15234/task/15237/stat : 15237 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 340274312 110891008 1954 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15238] ppid=15232 vsize=108292 CPUtime=0 cores=1,3
/proc/15234/task/15238/stat : 15238 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 340274312 110891008 1954 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15239] ppid=15232 vsize=108292 CPUtime=0 cores=1,3
/proc/15234/task/15239/stat : 15239 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 340274312 110891008 1954 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15240] ppid=15232 vsize=108292 CPUtime=0 cores=1,3
/proc/15234/task/15240/stat : 15240 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 340274312 110891008 1954 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15241] ppid=15232 vsize=108292 CPUtime=0 cores=1,3
/proc/15234/task/15241/stat : 15241 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 9 0 340274312 110891008 1954 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 108292

[startup+0.300523 s]
/proc/loadavg: 1.02 2.51 3.40 4/200 15234
/proc/meminfo: memFree=16019256/32951124 swapFree=67111528/67111528
[pid=15234] ppid=15232 vsize=109024 CPUtime=0.29 cores=1,3
/proc/15234/stat : 15234 (mono) R 15232 15234 14374 0 -1 4202496 2319 0 0 0 29 0 0 0 18 0 9 0 340274311 111640576 2220 33554432000 4194304 7232020 140733997736272 18446744073709551615 6233547 0 0 4096 545260780 18446744073709551615 0 0 17 1 0 0 0
/proc/15234/statm: 27256 2220 1024 742 0 19827 0
[pid=15234/tid=15235] ppid=15232 vsize=109024 CPUtime=0 cores=1,3
/proc/15234/task/15235/stat : 15235 (mono) S 15232 15234 14374 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 9 0 340274312 111640576 2220 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15236] ppid=15232 vsize=109024 CPUtime=0 cores=1,3
/proc/15234/task/15236/stat : 15236 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340274312 111640576 2220 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15237] ppid=15232 vsize=109024 CPUtime=0 cores=1,3
/proc/15234/task/15237/stat : 15237 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 340274312 111640576 2220 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15238] ppid=15232 vsize=109024 CPUtime=0 cores=1,3
/proc/15234/task/15238/stat : 15238 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 340274312 111640576 2220 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15239] ppid=15232 vsize=109024 CPUtime=0 cores=1,3
/proc/15234/task/15239/stat : 15239 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 17 0 9 0 340274312 111640576 2220 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15240] ppid=15232 vsize=109024 CPUtime=0 cores=1,3
/proc/15234/task/15240/stat : 15240 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340274312 111640576 2220 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15241] ppid=15232 vsize=109024 CPUtime=0 cores=1,3
/proc/15234/task/15241/stat : 15241 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 340274312 111640576 2220 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 109024

[startup+0.700484 s]
/proc/loadavg: 1.02 2.51 3.40 4/200 15234
/proc/meminfo: memFree=16019256/32951124 swapFree=67111528/67111528
[pid=15234] ppid=15232 vsize=110192 CPUtime=0.69 cores=1,3
/proc/15234/stat : 15234 (mono) R 15232 15234 14374 0 -1 4202496 2590 0 0 0 69 0 0 0 18 0 9 0 340274311 112836608 2491 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134531215 0 0 4096 545260780 18446744073709551615 0 0 17 1 0 0 0
/proc/15234/statm: 27548 2491 1024 742 0 20119 0
[pid=15234/tid=15235] ppid=15232 vsize=110192 CPUtime=0 cores=1,3
/proc/15234/task/15235/stat : 15235 (mono) S 15232 15234 14374 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 9 0 340274312 112836608 2491 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15236] ppid=15232 vsize=110192 CPUtime=0 cores=1,3
/proc/15234/task/15236/stat : 15236 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340274312 112836608 2491 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15237] ppid=15232 vsize=110192 CPUtime=0 cores=1,3
/proc/15234/task/15237/stat : 15237 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 340274312 112836608 2491 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15238] ppid=15232 vsize=110192 CPUtime=0 cores=1,3
/proc/15234/task/15238/stat : 15238 (mono) R 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 340274312 112836608 2491 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 0 0 0 -1 3 0 0 0
[pid=15234/tid=15239] ppid=15232 vsize=110192 CPUtime=0 cores=1,3
/proc/15234/task/15239/stat : 15239 (mono) R 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340274312 112836608 2491 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134539957 0 0 4096 545260780 0 0 0 -1 1 0 0 0
[pid=15234/tid=15240] ppid=15232 vsize=110192 CPUtime=0 cores=1,3
/proc/15234/task/15240/stat : 15240 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340274312 112836608 2491 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15241] ppid=15232 vsize=110192 CPUtime=0 cores=1,3
/proc/15234/task/15241/stat : 15241 (mono) R 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 19 0 9 0 340274312 112836608 2491 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110192

[startup+1.50031 s]
/proc/loadavg: 1.02 2.51 3.40 5/222 15261
/proc/meminfo: memFree=15994284/32951124 swapFree=67111528/67111528
[pid=15234] ppid=15232 vsize=113356 CPUtime=1.51 cores=1,3
/proc/15234/stat : 15234 (mono) R 15232 15234 14374 0 -1 4202496 3097 0 0 0 151 0 0 0 18 0 9 0 340274311 116076544 2981 33554432000 4194304 7232020 140733997736272 18446744073709551615 1084157423 0 0 4096 545260780 18446744073709551615 0 0 17 3 0 0 0
/proc/15234/statm: 28339 2981 1024 742 0 20910 0
[pid=15234/tid=15235] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15235/stat : 15235 (mono) S 15232 15234 14374 0 -1 4202560 4 0 0 0 0 0 0 0 16 0 9 0 340274312 116076544 2981 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15236] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15236/stat : 15236 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340274312 116076544 2981 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15237] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15237/stat : 15237 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 2981 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15238] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15238/stat : 15238 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 2981 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15239] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15239/stat : 15239 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 2981 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15240] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15240/stat : 15240 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340274312 116076544 2981 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15241] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15241/stat : 15241 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340274312 116076544 2981 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15243] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15243/stat : 15243 (mono) S 15232 15234 14374 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 2981 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134537649 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.51
Current children cumulated vsize (KiB) 113356

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

[startup+1.90123 s]
/proc/loadavg: 1.02 2.51 3.40 5/222 15261
/proc/meminfo: memFree=15994284/32951124 swapFree=67111528/67111528
[pid=15234] ppid=15232 vsize=113356 CPUtime=1.91 cores=1,3
/proc/15234/stat : 15234 (mono) R 15232 15234 14374 0 -1 4202496 3387 0 0 0 191 0 0 0 18 0 9 0 340274311 116076544 3271 33554432000 4194304 7232020 140733997736272 18446744073709551615 1084158210 0 0 4096 545260780 18446744073709551615 0 0 17 3 0 0 0
/proc/15234/statm: 28339 3271 1024 742 0 20910 0
[pid=15234/tid=15235] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15235/stat : 15235 (mono) S 15232 15234 14374 0 -1 4202560 4 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3271 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15236] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15236/stat : 15236 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3271 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15237] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15237/stat : 15237 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340274312 116076544 3271 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15238] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15238/stat : 15238 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3271 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15239] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15239/stat : 15239 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3271 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15240] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15240/stat : 15240 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3271 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15241] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15241/stat : 15241 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3271 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15243] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15243/stat : 15243 (mono) S 15232 15234 14374 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3271 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134537649 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.91
Current children cumulated vsize (KiB) 113356

[startup+2.1012 s]
/proc/loadavg: 1.02 2.51 3.40 8/222 15261
/proc/meminfo: memFree=15983496/32951124 swapFree=67111528/67111528
[pid=15234] ppid=15232 vsize=113356 CPUtime=2.11 cores=1,3
/proc/15234/stat : 15234 (mono) R 15232 15234 14374 0 -1 4202496 3455 0 0 0 211 0 0 0 18 0 9 0 340274311 116076544 3339 33554432000 4194304 7232020 140733997736272 18446744073709551615 1084158069 0 0 4096 545260780 18446744073709551615 0 0 17 3 0 0 0
/proc/15234/statm: 28339 3339 1024 742 0 20910 0
[pid=15234/tid=15235] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15235/stat : 15235 (mono) S 15232 15234 14374 0 -1 4202560 4 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3339 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15236] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15236/stat : 15236 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3339 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15237] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15237/stat : 15237 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3339 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
[pid=15234/tid=15238] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15238/stat : 15238 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3339 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15239] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15239/stat : 15239 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3339 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15240] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15240/stat : 15240 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3339 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15241] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15241/stat : 15241 (mono) S 15232 15234 14374 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3339 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134529945 0 0 4096 545260780 18446604464305211264 0 0 -1 1 0 0 0
[pid=15234/tid=15243] ppid=15232 vsize=113356 CPUtime=0 cores=1,3
/proc/15234/task/15243/stat : 15243 (mono) S 15232 15234 14374 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 340274312 116076544 3339 33554432000 4194304 7232020 140733997736272 18446744073709551615 228134537649 0 0 4096 545260780 18446604464305211264 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 113356

Child status: 0
Real time (s): 2.19672
CPU time (s): 2.21166
CPU user time (s): 2.20666
CPU system time (s): 0.004999
CPU usage (%): 100.68
Max. virtual memory (cumulated for all children) (KiB): 113356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.20666
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3620
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3228
involuntary context switches= 590

runsolver used 0.001999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 20:19:23
IDJOB=3189507
IDBENCH=83038
IDSOLVER=1608
FILE ID=node138/3189507-1302286763
RUNJOBID= node138-1302286763-15188
PBS_JOBID= 12919056
Free space on /tmp= 70992 MiB

SOLVER NAME= Sol 2011-04-04
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S1007919187-045.UNKNOWN.cnf
COMMAND LINE= mono Main.exe BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3189507-1302286763/watcher-3189507-1302286763 -o /tmp/evaluation-result-3189507-1302286763/solver-3189507-1302286763 -C 2400 -W 1300 -M 7680  mono Main.exe HOME/instance-3189507-1302286763.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= afc45e32836c303b19a86a74eccb0079
RANDOM SEED=1015882014

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16020032 kB
Buffers:        507584 kB
Cached:       15960356 kB
SwapCached:          0 kB
Active:        9307528 kB
Inactive:      7235840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16020032 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             100 kB
Writeback:           0 kB
AnonPages:       74484 kB
Mapped:          17596 kB
Slab:           323244 kB
PageTables:       5512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   388736 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= 70992 MiB
End job on node138 at 2011-04-08 20:19:26