Trace number 3427166

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
sattime 2011-03-02? (TO) 5000.09 4999.92

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-17x27.cnf
MD5SUMb9a7e3013b1b74b08c8e421f15cb16c4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1836
Number of clauses194157
Sum of the clauses size771120
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22754
Number of clauses of size 30
Number of clauses of size 4191403
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3427166-1306766761/watcher-3427166-1306766761 -o /tmp/evaluation-result-3427166-1306766761/solver-3427166-1306766761 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427166-1306766761.cnf 999246047 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 2.02 2.00 2/514 16794
/proc/meminfo: memFree=4772688/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=990800 CPUtime=0.01 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4194304 437 0 0 0 1 0 0 0 25 0 1 0 769091746 1014579200 383 33554432000 4194304 4228548 140733199650368 18446744073709551615 4203165 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 247700 383 101 9 0 244857 0

[startup+0.0924859 s]
/proc/loadavg: 1.95 2.02 2.00 2/514 16794
/proc/meminfo: memFree=4772688/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=994496 CPUtime=0.09 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4194304 1836 0 0 0 9 0 0 0 25 0 1 0 769091746 1018363904 1782 33554432000 4194304 4228548 140733199650368 18446744073709551615 264726404864 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 248624 1782 101 9 0 245781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 994496

[startup+0.100483 s]
/proc/loadavg: 1.95 2.02 2.00 2/514 16794
/proc/meminfo: memFree=4772688/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=994892 CPUtime=0.09 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4194304 1974 0 0 0 9 0 0 0 25 0 1 0 769091746 1018769408 1920 33554432000 4194304 4228548 140733199650368 18446744073709551615 264726404864 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 248723 1921 101 9 0 245880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 994892

[startup+0.300455 s]
/proc/loadavg: 1.95 2.02 2.00 2/514 16794
/proc/meminfo: memFree=4772688/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1011256 CPUtime=0.29 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 6644 0 0 0 29 0 0 0 25 0 1 0 769091746 1035526144 6589 33554432000 4194304 4228548 140733199650368 18446744073709551615 4207163 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 252814 6589 104 9 0 249971 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1011256

[startup+0.700344 s]
/proc/loadavg: 1.95 2.02 2.00 2/514 16794
/proc/meminfo: memFree=4772688/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1011256 CPUtime=0.69 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 6644 0 0 0 69 0 0 0 25 0 1 0 769091746 1035526144 6589 33554432000 4194304 4228548 140733199650368 18446744073709551615 4207432 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 252814 6589 104 9 0 249971 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1011256

[startup+1.50021 s]
/proc/loadavg: 1.95 2.02 2.00 3/515 16795
/proc/meminfo: memFree=4746136/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1011256 CPUtime=1.49 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 6644 0 0 0 149 0 0 0 25 0 1 0 769091746 1035526144 6589 33554432000 4194304 4228548 140733199650368 18446744073709551615 4207201 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 252814 6589 104 9 0 249971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1011256

[startup+3.10092 s]
/proc/loadavg: 1.95 2.02 2.00 3/515 16795
/proc/meminfo: memFree=4745020/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1011256 CPUtime=3.09 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 6644 0 0 0 309 0 0 0 25 0 1 0 769091746 1035526144 6589 33554432000 4194304 4228548 140733199650368 18446744073709551615 4207139 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 252814 6589 104 9 0 249971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1011256

[startup+6.30033 s]
/proc/loadavg: 1.95 2.02 2.00 3/515 16796
/proc/meminfo: memFree=4744276/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=6.3 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 629 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218775 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1020632

[startup+12.7011 s]
/proc/loadavg: 1.95 2.02 2.00 3/515 16796
/proc/meminfo: memFree=4728572/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=12.7 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 1269 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1020632

[startup+25.5007 s]
/proc/loadavg: 1.96 2.02 2.00 3/515 16796
/proc/meminfo: memFree=4728692/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=25.49 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 2548 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1020632

[startup+51.1009 s]
/proc/loadavg: 2.10 2.05 2.00 3/515 16797
/proc/meminfo: memFree=4729072/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=51.08 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 5107 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1020632

[startup+102.319 s]
/proc/loadavg: 2.04 2.04 2.00 3/515 16798
/proc/meminfo: memFree=4728060/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=102.3 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 10229 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1020632

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 16800
/proc/meminfo: memFree=4727516/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=162.28 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 16227 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1020632

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 16801
/proc/meminfo: memFree=4726864/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=222.28 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 22227 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4216818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1020632

[startup+282.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 16803
/proc/meminfo: memFree=4727812/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=282.28 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 28227 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1020632

[startup+342.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/515 16805
/proc/meminfo: memFree=4727768/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=342.29 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 34228 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1020632

[startup+402.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 16806
/proc/meminfo: memFree=4728820/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=402.29 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 40228 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1020632

[startup+462.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 16808
/proc/meminfo: memFree=4728524/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=462.29 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 46228 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218775 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1020632

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 16809
/proc/meminfo: memFree=4728844/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=522.29 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 52228 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1020632

[startup+582.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 16811
/proc/meminfo: memFree=4728432/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=582.29 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 58228 1 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1020632

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 16971
/proc/meminfo: memFree=4753900/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4062.44 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 406239 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218775 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 1020632

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 16972
/proc/meminfo: memFree=4753372/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4122.42 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 412237 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 1020632

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 16974
/proc/meminfo: memFree=4754572/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4182.42 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 418237 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 1020632

[startup+4242.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/515 16975
/proc/meminfo: memFree=4754428/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4242.42 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 424237 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4216818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 1020632

[startup+4302.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/515 16977
/proc/meminfo: memFree=4753280/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4302.42 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 430237 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 1020632

[startup+4362.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/515 16979
/proc/meminfo: memFree=4753380/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4362.43 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 436238 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217456 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 1020632

[startup+4422.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/515 16980
/proc/meminfo: memFree=4754328/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4422.43 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 442238 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 1020632

[startup+4482.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/515 16982
/proc/meminfo: memFree=4754540/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4482.43 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 448238 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 1020632

[startup+4542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/515 16992
/proc/meminfo: memFree=4753824/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4542.43 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 454238 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 1020632

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 16994
/proc/meminfo: memFree=4753924/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4602.45 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 460240 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 1020632

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 16996
/proc/meminfo: memFree=4753396/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4662.44 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 466239 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 1020632

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 16997
/proc/meminfo: memFree=4752616/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4722.46 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 472241 5 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218775 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 1020632

[startup+4782.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/515 16999
/proc/meminfo: memFree=4753184/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4782.44 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 478238 6 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4216818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 1020632

[startup+4842.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 17001
/proc/meminfo: memFree=4753264/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4842.45 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 484239 6 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 1020632

[startup+4902.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/515 17002
/proc/meminfo: memFree=4753708/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4902.45 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 490239 6 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 1020632

[startup+4962.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 17004
/proc/meminfo: memFree=4753552/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=4962.45 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 496239 6 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 1020632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 17005
/proc/meminfo: memFree=4753884/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=5000.06 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 500000 6 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1020632

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

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

[startup+4999.9 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 17005
/proc/meminfo: memFree=4753884/32951124 swapFree=62999008/67111528
[pid=16794] ppid=16792 vsize=1020632 CPUtime=5000.06 cores=0,2,4,6
/proc/16794/stat : 16794 (sattime) R 16792 16794 16526 0 -1 4202496 10392 0 0 0 500000 6 0 0 25 0 1 0 769091746 1045127168 10336 33554432000 4194304 4228548 140733199650368 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16794/statm: 255158 10336 116 9 0 252315 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 1020632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.09
CPU user time (s): 5000.02
CPU system time (s): 0.069989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1020632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10392
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= 5
involuntary context switches= 20973

runsolver used 26.6789 second user time and 55.7115 second system time

The end

Launcher Data 

Begin job on node141 at 2011-05-30 16:46:01
IDJOB=3427166
IDBENCH=83173
IDSOLVER=1923
FILE ID=node141/3427166-1306766761
RUNJOBID= node141-1306761758-16544
PBS_JOBID= 13474983
Free space on /tmp= 58884 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-17x27.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427166-1306766761/watcher-3427166-1306766761 -o /tmp/evaluation-result-3427166-1306766761/solver-3427166-1306766761 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427166-1306766761.cnf 999246047

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b9a7e3013b1b74b08c8e421f15cb16c4
RANDOM SEED=999246047

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:       4772976 kB
Buffers:        187396 kB
Cached:       17313616 kB
SwapCached:       8820 kB
Active:       18308224 kB
Inactive:      9214412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4772976 kB
SwapTotal:    67111528 kB
SwapFree:     62999008 kB
Dirty:           12428 kB
Writeback:           0 kB
AnonPages:    10019196 kB
Mapped:          25600 kB
Slab:           516108 kB
PageTables:      70112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 151688320 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= 58880 MiB
End job on node141 at 2011-05-30 18:09:23