Trace number 3445677

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) 5000.12 5000.12

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n180-s33098896-unsat.cnf
MD5SUM1221fb51c407dee7559369d7c6eedb4e
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 variables181
Number of clauses372
Sum of the clauses size1116
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3372
Number of clauses of size 40
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: 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-3445677-1306972003/watcher-3445677-1306972003 -o /tmp/evaluation-result-3445677-1306972003/solver-3445677-1306972003 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445677-1306972003.cnf 

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: 2.19 2.09 2.06 3/573 8509
/proc/meminfo: memFree=23937424/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=3036 CPUtime=0 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 384 0 0 0 0 0 0 0 25 0 1 0 808798071 3108864 324 33554432000 134512640 134731564 4294486192 18446744073709551615 134667506 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/8509/statm: 759 324 268 54 0 69 0

[startup+0.0255411 s]
/proc/loadavg: 2.19 2.09 2.06 3/573 8509
/proc/meminfo: memFree=23937424/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=3168 CPUtime=0.02 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 415 0 0 0 2 0 0 0 25 0 1 0 808798071 3244032 355 33554432000 134512640 134731564 4294486192 18446744073709551615 134720177 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/8509/statm: 792 355 268 54 0 102 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3168

[startup+0.100511 s]
/proc/loadavg: 2.19 2.09 2.06 3/573 8509
/proc/meminfo: memFree=23937424/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=3432 CPUtime=0.09 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 485 0 0 0 9 0 0 0 25 0 1 0 808798071 3514368 425 33554432000 134512640 134731564 4294486192 18446744073709551615 134721085 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/8509/statm: 858 425 268 54 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3432

[startup+0.300439 s]
/proc/loadavg: 2.19 2.09 2.06 3/573 8509
/proc/meminfo: memFree=23937424/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=3696 CPUtime=0.29 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 545 0 0 0 29 0 0 0 25 0 1 0 808798071 3784704 485 33554432000 134512640 134731564 4294486192 18446744073709551615 134655810 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/8509/statm: 924 485 268 54 0 234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3696

[startup+0.700368 s]
/proc/loadavg: 2.19 2.09 2.06 3/573 8509
/proc/meminfo: memFree=23937424/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=4092 CPUtime=0.69 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 635 0 0 0 69 0 0 0 25 0 1 0 808798071 4190208 575 33554432000 134512640 134731564 4294486192 18446744073709551615 134607193 0 0 4096 1026 0 0 0 17 6 0 0 0
/proc/8509/statm: 1023 575 271 54 0 333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4092

[startup+1.50028 s]
/proc/loadavg: 2.19 2.09 2.06 3/576 8534
/proc/meminfo: memFree=23936904/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=4092 CPUtime=1.49 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 635 0 0 0 149 0 0 0 25 0 1 0 808798071 4190208 575 33554432000 134512640 134731564 4294486192 18446744073709551615 4159627875 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 1023 575 271 54 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4092

[startup+3.10099 s]
/proc/loadavg: 2.19 2.09 2.06 3/576 8535
/proc/meminfo: memFree=23934540/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=4092 CPUtime=3.09 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 635 0 0 0 309 0 0 0 25 0 1 0 808798071 4190208 575 33554432000 134512640 134731564 4294486192 18446744073709551615 134605581 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 1023 575 271 54 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4092

[startup+6.30038 s]
/proc/loadavg: 2.18 2.09 2.06 3/576 8562
/proc/meminfo: memFree=23933956/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=4012 CPUtime=6.29 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 640 0 0 0 629 0 0 0 25 0 1 0 808798071 4108288 574 33554432000 134512640 134731564 4294486192 18446744073709551615 134607373 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 1003 574 271 54 0 313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4012

[startup+12.7002 s]
/proc/loadavg: 2.16 2.09 2.06 3/576 8589
/proc/meminfo: memFree=23931880/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=5352 CPUtime=12.69 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 948 0 0 0 1269 0 0 0 25 0 1 0 808798071 5480448 882 33554432000 134512640 134731564 4294486192 18446744073709551615 134609108 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 1338 882 271 54 0 648 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5352

[startup+25.5009 s]
/proc/loadavg: 2.13 2.08 2.06 3/576 8589
/proc/meminfo: memFree=23927180/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=7108 CPUtime=25.49 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 1383 0 0 0 2549 0 0 0 25 0 1 0 808798071 7278592 1317 33554432000 134512640 134731564 4294486192 18446744073709551615 134659494 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 1777 1317 271 54 0 1087 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7108

[startup+51.1002 s]
/proc/loadavg: 2.08 2.07 2.06 3/576 8590
/proc/meminfo: memFree=23922816/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=9960 CPUtime=51.08 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 1998 0 0 0 5108 0 0 0 25 0 1 0 808798071 10199040 1932 33554432000 134512640 134731564 4294486192 18446744073709551615 134606231 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 2490 1932 271 54 0 1800 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9960

[startup+102.322 s]
/proc/loadavg: 2.14 2.09 2.06 3/576 8591
/proc/meminfo: memFree=23916460/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=12804 CPUtime=102.3 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 2629 0 0 0 10230 0 0 0 25 0 1 0 808798071 13111296 2563 33554432000 134512640 134731564 4294486192 18446744073709551615 134606409 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 3201 2563 271 54 0 2511 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12804

[startup+162.301 s]
/proc/loadavg: 2.10 2.09 2.06 3/576 8593
/proc/meminfo: memFree=23913320/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15096 CPUtime=162.28 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 3124 0 0 0 16228 0 0 0 25 0 1 0 808798071 15458304 3058 33554432000 134512640 134731564 4294486192 18446744073709551615 134668747 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 3774 3058 271 54 0 3084 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 15096

[startup+222.301 s]
/proc/loadavg: 2.03 2.07 2.06 3/576 8594
/proc/meminfo: memFree=23913024/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=16120 CPUtime=222.28 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 3318 0 0 0 22228 0 0 0 25 0 1 0 808798071 16506880 3252 33554432000 134512640 134731564 4294486192 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 4030 3252 271 54 0 3340 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 16120

[startup+282.301 s]
/proc/loadavg: 2.01 2.05 2.05 3/576 8596
/proc/meminfo: memFree=23911996/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=17176 CPUtime=282.28 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 3530 0 0 0 28228 0 0 0 25 0 1 0 808798071 17588224 3464 33554432000 134512640 134731564 4294486192 18446744073709551615 134673167 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 4294 3464 271 54 0 3604 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 17176

[startup+342.301 s]
/proc/loadavg: 2.14 2.07 2.06 3/576 8598
/proc/meminfo: memFree=23917160/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=17560 CPUtime=342.28 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 3608 0 0 0 34228 0 0 0 25 0 1 0 808798071 17981440 3542 33554432000 134512640 134731564 4294486192 18446744073709551615 134659902 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 4390 3542 271 54 0 3700 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 17560

[startup+402.3 s]
/proc/loadavg: 2.11 2.07 2.06 3/576 8599
/proc/meminfo: memFree=23912892/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=18104 CPUtime=402.28 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 3722 0 0 0 40228 0 0 0 25 0 1 0 808798071 18538496 3656 33554432000 134512640 134731564 4294486192 18446744073709551615 134659689 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 4526 3656 271 54 0 3836 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 18104

[startup+462.3 s]
/proc/loadavg: 2.04 2.06 2.05 3/576 8601
/proc/meminfo: memFree=23912108/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=18456 CPUtime=462.28 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 3786 0 0 0 46228 0 0 0 25 0 1 0 808798071 18898944 3720 33554432000 134512640 134731564 4294486192 18446744073709551615 134659355 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 4614 3720 271 54 0 3924 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 18456

[startup+522.3 s]
/proc/loadavg: 2.01 2.04 2.04 3/576 8602
/proc/meminfo: memFree=23911452/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=19228 CPUtime=522.28 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 3965 0 0 0 52228 0 0 0 25 0 1 0 808798071 19689472 3899 33554432000 134512640 134731564 4294486192 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 4807 3899 271 54 0 4117 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 19228

[startup+582.3 s]
/proc/loadavg: 2.16 2.07 2.05 3/576 8604
/proc/meminfo: memFree=23910788/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=19612 CPUtime=582.28 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 4021 0 0 0 58228 0 0 0 25 0 1 0 808798071 20082688 3955 33554432000 134512640 134731564 4294486192 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 4903 3955 271 54 0 4213 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 19612

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.02 2.04 2.00 3/576 8709
/proc/meminfo: memFree=23903888/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=18592 CPUtime=4062.29 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 5833 0 0 0 406228 1 0 0 25 0 1 0 808798071 19038208 4214 33554432000 134512640 134731564 4294486192 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 4648 4214 271 54 0 3958 0
Current children cumulated CPU time (s) 4062.29
Current children cumulated vsize (KiB) 18592

[startup+4122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/576 8710
/proc/meminfo: memFree=23904980/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=18592 CPUtime=4122.27 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 5838 0 0 0 412226 1 0 0 25 0 1 0 808798071 19038208 4219 33554432000 134512640 134731564 4294486192 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/8509/statm: 4648 4219 271 54 0 3958 0
Current children cumulated CPU time (s) 4122.27
Current children cumulated vsize (KiB) 18592

[startup+4182.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/576 8712
/proc/meminfo: memFree=23904952/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=18592 CPUtime=4182.26 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 5838 0 0 0 418225 1 0 0 25 0 1 0 808798071 19038208 4219 33554432000 134512640 134731564 4294486192 18446744073709551615 134669571 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 4648 4219 271 54 0 3958 0
Current children cumulated CPU time (s) 4182.26
Current children cumulated vsize (KiB) 18592

[startup+4242.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/576 8714
/proc/meminfo: memFree=23904544/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=19168 CPUtime=4242.27 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 5917 0 0 0 424225 2 0 0 25 0 1 0 808798071 19628032 4298 33554432000 134512640 134731564 4294486192 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 4792 4298 271 54 0 4102 0
Current children cumulated CPU time (s) 4242.27
Current children cumulated vsize (KiB) 19168

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/576 8715
/proc/meminfo: memFree=23903276/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=20128 CPUtime=4302.27 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6103 0 0 0 430225 2 0 0 25 0 1 0 808798071 20611072 4484 33554432000 134512640 134731564 4294486192 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 5032 4484 271 54 0 4342 0
Current children cumulated CPU time (s) 4302.27
Current children cumulated vsize (KiB) 20128

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/576 8717
/proc/meminfo: memFree=23907456/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15384 CPUtime=4362.27 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6175 0 0 0 436225 2 0 0 25 0 1 0 808798071 15753216 3417 33554432000 134512640 134731564 4294486192 18446744073709551615 7589728 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3846 3417 271 54 0 3156 0
Current children cumulated CPU time (s) 4362.27
Current children cumulated vsize (KiB) 15384

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 8718
/proc/meminfo: memFree=23908172/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15384 CPUtime=4422.27 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6175 0 0 0 442225 2 0 0 25 0 1 0 808798071 15753216 3417 33554432000 134512640 134731564 4294486192 18446744073709551615 134667199 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3846 3417 271 54 0 3156 0
Current children cumulated CPU time (s) 4422.27
Current children cumulated vsize (KiB) 15384

[startup+4482.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/576 8729
/proc/meminfo: memFree=23908096/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15384 CPUtime=4482.27 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6175 0 0 0 448225 2 0 0 25 0 1 0 808798071 15753216 3417 33554432000 134512640 134731564 4294486192 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3846 3417 271 54 0 3156 0
Current children cumulated CPU time (s) 4482.27
Current children cumulated vsize (KiB) 15384

[startup+4542.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/576 8731
/proc/meminfo: memFree=23907444/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15384 CPUtime=4542.27 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6175 0 0 0 454225 2 0 0 25 0 1 0 808798071 15753216 3417 33554432000 134512640 134731564 4294486192 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3846 3417 271 54 0 3156 0
Current children cumulated CPU time (s) 4542.27
Current children cumulated vsize (KiB) 15384

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/576 8732
/proc/meminfo: memFree=23904684/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15912 CPUtime=4602.29 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6278 0 0 0 460226 3 0 0 25 0 1 0 808798071 16293888 3520 33554432000 134512640 134731564 4294486192 18446744073709551615 134720927 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3978 3520 271 54 0 3288 0
Current children cumulated CPU time (s) 4602.29
Current children cumulated vsize (KiB) 15912

[startup+4662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/576 8736
/proc/meminfo: memFree=23904024/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15912 CPUtime=4662.28 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6279 0 0 0 466225 3 0 0 25 0 1 0 808798071 16293888 3521 33554432000 134512640 134731564 4294486192 18446744073709551615 7589808 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3978 3521 271 54 0 3288 0
Current children cumulated CPU time (s) 4662.28
Current children cumulated vsize (KiB) 15912

[startup+4722.32 s]
/proc/loadavg: 2.11 2.05 2.01 3/576 8738
/proc/meminfo: memFree=23905668/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15912 CPUtime=4722.3 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6279 0 0 0 472227 3 0 0 25 0 1 0 808798071 16293888 3521 33554432000 134512640 134731564 4294486192 18446744073709551615 134673165 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3978 3521 271 54 0 3288 0
Current children cumulated CPU time (s) 4722.3
Current children cumulated vsize (KiB) 15912

[startup+4782.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/576 8740
/proc/meminfo: memFree=23905756/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15912 CPUtime=4782.29 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6279 0 0 0 478225 4 0 0 25 0 1 0 808798071 16293888 3521 33554432000 134512640 134731564 4294486192 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3978 3521 271 54 0 3288 0
Current children cumulated CPU time (s) 4782.29
Current children cumulated vsize (KiB) 15912

[startup+4842.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/576 8742
/proc/meminfo: memFree=23905356/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15912 CPUtime=4842.29 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6279 0 0 0 484225 4 0 0 25 0 1 0 808798071 16293888 3521 33554432000 134512640 134731564 4294486192 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3978 3521 271 54 0 3288 0
Current children cumulated CPU time (s) 4842.29
Current children cumulated vsize (KiB) 15912

[startup+4902.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/576 8743
/proc/meminfo: memFree=23905688/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15912 CPUtime=4902.29 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6279 0 0 0 490225 4 0 0 25 0 1 0 808798071 16293888 3521 33554432000 134512640 134731564 4294486192 18446744073709551615 134655516 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3978 3521 271 54 0 3288 0
Current children cumulated CPU time (s) 4902.29
Current children cumulated vsize (KiB) 15912

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 8745
/proc/meminfo: memFree=23906276/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=15912 CPUtime=4962.29 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6288 0 0 0 496225 4 0 0 25 0 1 0 808798071 16293888 3530 33554432000 134512640 134731564 4294486192 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 3978 3530 271 54 0 3288 0
Current children cumulated CPU time (s) 4962.29
Current children cumulated vsize (KiB) 15912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 8746
/proc/meminfo: memFree=23906744/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=16228 CPUtime=5000.09 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6351 0 0 0 500005 4 0 0 25 0 1 0 808798071 16617472 3593 33554432000 134512640 134731564 4294486192 18446744073709551615 134719994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 4057 3593 271 54 0 3367 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 16228

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

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

[startup+5000.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/576 8746
/proc/meminfo: memFree=23906744/32951124 swapFree=58940260/67111528
[pid=8509] ppid=8505 vsize=16228 CPUtime=5000.09 cores=0,2,4,6
/proc/8509/stat : 8509 (MPhaseSAT) R 8505 8509 8267 0 -1 4202496 6351 0 0 0 500005 4 0 0 25 0 1 0 808798071 16617472 3593 33554432000 134512640 134731564 4294486192 18446744073709551615 134719994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/8509/statm: 4057 3593 271 54 0 3367 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 16228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.12
CPU user time (s): 5000.07
CPU system time (s): 0.049992
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 23584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6351
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= 10436

runsolver used 30.8903 second user time and 62.7385 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-02 01:46:43
IDJOB=3445677
IDBENCH=83140
IDSOLVER=1941
FILE ID=node139/3445677-1306972003
RUNJOBID= node139-1306967001-8285
PBS_JOBID= 13497665
Free space on /tmp= 73196 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n180-s33098896-unsat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445677-1306972003/watcher-3445677-1306972003 -o /tmp/evaluation-result-3445677-1306972003/solver-3445677-1306972003 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445677-1306972003.cnf

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

MD5SUM BENCH= 1221fb51c407dee7559369d7c6eedb4e
RANDOM SEED=795296838

node139.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23935360 kB
Buffers:        163928 kB
Cached:         345860 kB
SwapCached:       3628 kB
Active:        8382492 kB
Inactive:       334300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23935360 kB
SwapTotal:    67111528 kB
SwapFree:     58940260 kB
Dirty:              16 kB
Writeback:           0 kB
AnonPages:     8204732 kB
Mapped:          32984 kB
Slab:           148544 kB
PageTables:      78292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170904304 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= 73200 MiB
End job on node139 at 2011-06-02 03:10:06