Trace number 3445761

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
MPhaseSAT 2011-02-15? (TO) 5000.03 5000.03

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2072.cnf
MD5SUMd2ef996f95bbf68a3c980c797dfdc364
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 variables2071
Number of clauses159039
Sum of the clauses size479052
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158394
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5645

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: 977)

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-3445761-1306976902/watcher-3445761-1306976902 -o /tmp/evaluation-result-3445761-1306976902/solver-3445761-1306976902 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445761-1306976902.cnf 

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

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: 2.09 2.06 2.01 2/527 25564
/proc/meminfo: memFree=25360804/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=5528 CPUtime=0.01 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 407 0 0 0 1 0 0 0 25 0 1 0 887920836 5660672 349 33554432000 134512640 134731564 4290834384 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 1382 349 225 54 0 692 0

[startup+0.026415 s]
/proc/loadavg: 2.09 2.06 2.01 2/527 25564
/proc/meminfo: memFree=25360804/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=5528 CPUtime=0.02 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 458 0 0 0 2 0 0 0 25 0 1 0 887920836 5660672 400 33554432000 134512640 134731564 4290834384 18446744073709551615 6327005 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 1382 400 225 54 0 692 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5528

[startup+0.100402 s]
/proc/loadavg: 2.09 2.06 2.01 2/527 25564
/proc/meminfo: memFree=25360804/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=5528 CPUtime=0.09 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 891 0 0 0 9 0 0 0 25 0 1 0 887920836 5660672 833 33554432000 134512640 134731564 4290834384 18446744073709551615 6190647 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 1382 835 225 54 0 692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5528

[startup+0.300368 s]
/proc/loadavg: 2.09 2.06 2.01 2/527 25564
/proc/meminfo: memFree=25360804/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=19344 CPUtime=0.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 7123 0 0 0 28 1 0 0 25 0 1 0 887920836 19808256 4350 33554432000 134512640 134731564 4290834384 18446744073709551615 6440444 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 4836 4352 257 54 0 4146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19344

[startup+0.700309 s]
/proc/loadavg: 2.09 2.06 2.01 2/527 25564
/proc/meminfo: memFree=25360804/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=21720 CPUtime=0.69 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 7719 0 0 0 68 1 0 0 25 0 1 0 887920836 22241280 4946 33554432000 134512640 134731564 4290834384 18446744073709551615 134622967 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 5430 4946 265 54 0 4740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21720

[startup+1.50017 s]
/proc/loadavg: 2.09 2.06 2.01 3/528 25565
/proc/meminfo: memFree=25341096/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=21720 CPUtime=1.49 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 7719 0 0 0 148 1 0 0 25 0 1 0 887920836 22241280 4946 33554432000 134512640 134731564 4290834384 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 5430 4946 265 54 0 4740 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21720

[startup+3.10089 s]
/proc/loadavg: 2.09 2.06 2.01 3/528 25565
/proc/meminfo: memFree=25339988/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=21720 CPUtime=3.09 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 7719 0 0 0 308 1 0 0 25 0 1 0 887920836 22241280 4946 33554432000 134512640 134731564 4290834384 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 5430 4946 265 54 0 4740 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21720

[startup+6.30033 s]
/proc/loadavg: 2.16 2.07 2.01 3/528 25565
/proc/meminfo: memFree=25339748/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=21720 CPUtime=6.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 7719 0 0 0 628 1 0 0 25 0 1 0 887920836 22241280 4946 33554432000 134512640 134731564 4290834384 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 5430 4946 265 54 0 4740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21720

[startup+12.7002 s]
/proc/loadavg: 2.15 2.07 2.01 3/528 25565
/proc/meminfo: memFree=25338860/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=21720 CPUtime=12.69 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 7719 0 0 0 1268 1 0 0 25 0 1 0 887920836 22241280 4946 33554432000 134512640 134731564 4290834384 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 5430 4946 265 54 0 4740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21720

[startup+25.501 s]
/proc/loadavg: 2.11 2.07 2.01 3/528 25566
/proc/meminfo: memFree=25339200/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=21720 CPUtime=25.49 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 7719 0 0 0 2548 1 0 0 25 0 1 0 887920836 22241280 4946 33554432000 134512640 134731564 4290834384 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 5430 4946 265 54 0 4740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21720

[startup+51.1005 s]
/proc/loadavg: 2.07 2.06 2.01 3/528 25566
/proc/meminfo: memFree=25349924/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=13832 CPUtime=51.09 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 14112 0 0 0 5107 2 0 0 25 0 1 0 887920836 14163968 2328 33554432000 134512640 134731564 4290834384 18446744073709551615 134580526 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 3458 2328 267 54 0 2768 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13832

[startup+102.321 s]
/proc/loadavg: 2.03 2.05 2.00 3/528 25568
/proc/meminfo: memFree=25311196/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=49428 CPUtime=102.3 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 33084 0 0 0 10225 5 0 0 25 0 1 0 887920836 50614272 11861 33554432000 134512640 134731564 4290834384 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 12357 11861 271 54 0 11667 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49428

[startup+162.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/528 25569
/proc/meminfo: memFree=25309924/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=48464 CPUtime=162.28 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 36473 0 0 0 16222 6 0 0 25 0 1 0 887920836 49627136 11677 33554432000 134512640 134731564 4290834384 18446744073709551615 134621186 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 12116 11677 271 54 0 11426 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 48464

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 25571
/proc/meminfo: memFree=25311244/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=48464 CPUtime=222.28 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 40496 0 0 0 22221 7 0 0 25 0 1 0 887920836 49627136 11677 33554432000 134512640 134731564 4290834384 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 12116 11677 271 54 0 11426 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 48464

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 25572
/proc/meminfo: memFree=25311692/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=48464 CPUtime=282.28 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 43521 0 0 0 28220 8 0 0 25 0 1 0 887920836 49627136 11677 33554432000 134512640 134731564 4290834384 18446744073709551615 134620977 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 12116 11677 271 54 0 11426 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 48464

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 25574
/proc/meminfo: memFree=25311520/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=48464 CPUtime=342.28 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 43521 0 0 0 34220 8 0 0 25 0 1 0 887920836 49627136 11677 33554432000 134512640 134731564 4290834384 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 12116 11677 271 54 0 11426 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 48464

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 25576
/proc/meminfo: memFree=25310576/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=49292 CPUtime=402.27 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 43709 0 0 0 40219 8 0 0 25 0 1 0 887920836 50475008 11865 33554432000 134512640 134731564 4290834384 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 12323 11865 271 54 0 11633 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 49292

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/528 25577
/proc/meminfo: memFree=25310532/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=50012 CPUtime=462.27 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 43854 0 0 0 46219 8 0 0 25 0 1 0 887920836 51212288 12010 33554432000 134512640 134731564 4290834384 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 12503 12010 271 54 0 11813 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 50012

[startup+522.301 s]
/proc/loadavg: 2.21 2.06 2.02 3/528 25579
/proc/meminfo: memFree=25307884/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=53040 CPUtime=522.28 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 44518 0 0 0 52219 9 0 0 25 0 1 0 887920836 54312960 12674 33554432000 134512640 134731564 4290834384 18446744073709551615 134659986 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 13260 12674 271 54 0 12570 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 53040

[startup+582.3 s]
/proc/loadavg: 2.17 2.08 2.02 3/528 25580
/proc/meminfo: memFree=25305844/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=55416 CPUtime=582.27 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 45074 0 0 0 58218 9 0 0 25 0 1 0 887920836 56745984 13230 33554432000 134512640 134731564 4290834384 18446744073709551615 134667390 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/25564/statm: 13854 13230 271 54 0 13164 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 55416

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/528 27976
/proc/meminfo: memFree=25150312/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=93684 CPUtime=4002.27 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53277 0 0 0 400215 12 0 0 25 0 1 0 887920836 95932416 21432 33554432000 134512640 134731564 4290834384 18446744073709551615 134659502 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23421 21432 277 54 0 22731 0
Current children cumulated CPU time (s) 4002.27
Current children cumulated vsize (KiB) 93684

[startup+4062.32 s]
/proc/loadavg: 2.03 2.03 2.00 3/528 27977
/proc/meminfo: memFree=25148760/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=94036 CPUtime=4062.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53326 0 0 0 406217 12 0 0 25 0 1 0 887920836 96292864 21481 33554432000 134512640 134731564 4290834384 18446744073709551615 134659557 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23509 21481 277 54 0 22819 0
Current children cumulated CPU time (s) 4062.29
Current children cumulated vsize (KiB) 94036

[startup+4122.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/528 27979
/proc/meminfo: memFree=25148728/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=94196 CPUtime=4122.27 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53362 0 0 0 412215 12 0 0 25 0 1 0 887920836 96456704 21517 33554432000 134512640 134731564 4290834384 18446744073709551615 134721203 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23549 21517 277 54 0 22859 0
Current children cumulated CPU time (s) 4122.27
Current children cumulated vsize (KiB) 94196

[startup+4182.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/528 27980
/proc/meminfo: memFree=25149536/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=94388 CPUtime=4182.27 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53412 0 0 0 418215 12 0 0 25 0 1 0 887920836 96653312 21567 33554432000 134512640 134731564 4290834384 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23597 21567 277 54 0 22907 0
Current children cumulated CPU time (s) 4182.27
Current children cumulated vsize (KiB) 94388

[startup+4242.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/528 27982
/proc/meminfo: memFree=25149496/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=94580 CPUtime=4242.27 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53422 0 0 0 424215 12 0 0 25 0 1 0 887920836 96849920 21577 33554432000 134512640 134731564 4290834384 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23645 21577 277 54 0 22955 0
Current children cumulated CPU time (s) 4242.27
Current children cumulated vsize (KiB) 94580

[startup+4302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/528 27984
/proc/meminfo: memFree=25148176/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=94772 CPUtime=4302.28 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53467 0 0 0 430216 12 0 0 25 0 1 0 887920836 97046528 21622 33554432000 134512640 134731564 4290834384 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23693 21622 277 54 0 23003 0
Current children cumulated CPU time (s) 4302.28
Current children cumulated vsize (KiB) 94772

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 27985
/proc/meminfo: memFree=25147120/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=95348 CPUtime=4362.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53599 0 0 0 436216 13 0 0 25 0 1 0 887920836 97636352 21754 33554432000 134512640 134731564 4290834384 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23837 21754 277 54 0 23147 0
Current children cumulated CPU time (s) 4362.29
Current children cumulated vsize (KiB) 95348

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 27987
/proc/meminfo: memFree=25148680/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=95348 CPUtime=4422.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53611 0 0 0 442216 13 0 0 25 0 1 0 887920836 97636352 21766 33554432000 134512640 134731564 4290834384 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23837 21766 277 54 0 23147 0
Current children cumulated CPU time (s) 4422.29
Current children cumulated vsize (KiB) 95348

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 27988
/proc/meminfo: memFree=25148364/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=95732 CPUtime=4482.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53661 0 0 0 448216 13 0 0 25 0 1 0 887920836 98029568 21816 33554432000 134512640 134731564 4290834384 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23933 21816 277 54 0 23243 0
Current children cumulated CPU time (s) 4482.29
Current children cumulated vsize (KiB) 95732

[startup+4542.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/528 27990
/proc/meminfo: memFree=25147956/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=95732 CPUtime=4542.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53666 0 0 0 454216 13 0 0 25 0 1 0 887920836 98029568 21821 33554432000 134512640 134731564 4290834384 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23933 21821 277 54 0 23243 0
Current children cumulated CPU time (s) 4542.29
Current children cumulated vsize (KiB) 95732

[startup+4602.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/528 27992
/proc/meminfo: memFree=25148016/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=95924 CPUtime=4602.31 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53713 0 0 0 460218 13 0 0 25 0 1 0 887920836 98226176 21868 33554432000 134512640 134731564 4290834384 18446744073709551615 6181210 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23981 21868 277 54 0 23291 0
Current children cumulated CPU time (s) 4602.31
Current children cumulated vsize (KiB) 95924

[startup+4662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/528 27993
/proc/meminfo: memFree=25146608/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=95924 CPUtime=4662.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53715 0 0 0 466216 13 0 0 25 0 1 0 887920836 98226176 21870 33554432000 134512640 134731564 4290834384 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23981 21870 277 54 0 23291 0
Current children cumulated CPU time (s) 4662.29
Current children cumulated vsize (KiB) 95924

[startup+4722.32 s]
/proc/loadavg: 2.15 2.07 2.01 3/528 27995
/proc/meminfo: memFree=25147548/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=95924 CPUtime=4722.31 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53719 0 0 0 472218 13 0 0 25 0 1 0 887920836 98226176 21874 33554432000 134512640 134731564 4290834384 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23981 21874 277 54 0 23291 0
Current children cumulated CPU time (s) 4722.31
Current children cumulated vsize (KiB) 95924

[startup+4782.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/528 27996
/proc/meminfo: memFree=25147620/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=95924 CPUtime=4782.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53720 0 0 0 478216 13 0 0 25 0 1 0 887920836 98226176 21875 33554432000 134512640 134731564 4290834384 18446744073709551615 134624789 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 23981 21875 277 54 0 23291 0
Current children cumulated CPU time (s) 4782.29
Current children cumulated vsize (KiB) 95924

[startup+4842.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/528 27998
/proc/meminfo: memFree=25145600/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=96372 CPUtime=4842.29 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53820 0 0 0 484216 13 0 0 25 0 1 0 887920836 98684928 21975 33554432000 134512640 134731564 4290834384 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 24093 21975 277 54 0 23403 0
Current children cumulated CPU time (s) 4842.29
Current children cumulated vsize (KiB) 96372

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 28000
/proc/meminfo: memFree=25146156/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=97172 CPUtime=4902.3 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 53984 0 0 0 490217 13 0 0 25 0 1 0 887920836 99504128 22139 33554432000 134512640 134731564 4290834384 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 24293 22139 277 54 0 23603 0
Current children cumulated CPU time (s) 4902.3
Current children cumulated vsize (KiB) 97172

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 28001
/proc/meminfo: memFree=25145848/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=98068 CPUtime=4962.3 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 54178 0 0 0 496217 13 0 0 25 0 1 0 887920836 100421632 22333 33554432000 134512640 134731564 4290834384 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 24517 22333 277 54 0 23827 0
Current children cumulated CPU time (s) 4962.3
Current children cumulated vsize (KiB) 98068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 28002
/proc/meminfo: memFree=25145184/32951124 swapFree=56241860/67111528
[pid=25564] ppid=25562 vsize=98836 CPUtime=5000.01 cores=1,3,5,7
/proc/25564/stat : 25564 (MPhaseSAT) R 25562 25564 25088 0 -1 4202496 54324 0 0 0 499988 13 0 0 25 0 1 0 887920836 101208064 22479 33554432000 134512640 134731564 4290834384 18446744073709551615 134659511 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/25564/statm: 24709 22479 277 54 0 24019 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 98836

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.03
CPU time (s): 5000.03
CPU user time (s): 4999.89
CPU system time (s): 0.138978
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 98836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54324
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= 15
involuntary context switches= 32698

runsolver used 24.9182 second user time and 61.4897 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-02 03:08:22
IDJOB=3445761
IDBENCH=83245
IDSOLVER=1941
FILE ID=node119/3445761-1306976902
RUNJOBID= node119-1306967110-25107
PBS_JOBID= 13497666
Free space on /tmp= 73596 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2072.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445761-1306976902/watcher-3445761-1306976902 -o /tmp/evaluation-result-3445761-1306976902/solver-3445761-1306976902 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445761-1306976902.cnf

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

MD5SUM BENCH= d2ef996f95bbf68a3c980c797dfdc364
RANDOM SEED=2119153638

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:     32951124 kB
MemFree:      25361084 kB
Buffers:        105648 kB
Cached:         280816 kB
SwapCached:      59076 kB
Active:         560148 kB
Inactive:      6746148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25361084 kB
SwapTotal:    67111528 kB
SwapFree:     56241860 kB
Dirty:            2372 kB
Writeback:           0 kB
AnonPages:     6864192 kB
Mapped:          34704 kB
Slab:           135212 kB
PageTables:      79056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163904772 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= 73596 MiB
End job on node119 at 2011-06-02 04:31:44