Trace number 3420982

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
RestartSAT B95? (TO) 5000.07 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n150-s89334302-unsat.cnf
MD5SUMe0b064ae815c6a8bb8a9898180562bec
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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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: 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-3420982-1306611595/watcher-3420982-1306611595 -o /tmp/evaluation-result-3420982-1306611595/solver-3420982-1306611595 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420982-1306611595.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: 1.91 1.99 1.99 3/424 13967
/proc/meminfo: memFree=14273072/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=14760 CPUtime=0 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 368 0 0 0 0 0 0 0 25 0 1 0 772757701 15114240 308 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255992 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 3690 308 248 24 0 324 0

[startup+0.0198661 s]
/proc/loadavg: 1.91 1.99 1.99 3/424 13967
/proc/meminfo: memFree=14273072/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=14760 CPUtime=0.01 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 373 0 0 0 1 0 0 0 25 0 1 0 772757701 15114240 313 33554432000 4194304 4291949 140735312434912 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 3690 313 248 24 0 324 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14760

[startup+0.100863 s]
/proc/loadavg: 1.91 1.99 1.99 3/424 13967
/proc/meminfo: memFree=14273072/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=14904 CPUtime=0.09 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 394 0 0 0 9 0 0 0 25 0 1 0 772757701 15261696 333 33554432000 4194304 4291949 140735312434912 18446744073709551615 4263554 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 3726 333 249 24 0 360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14904

[startup+0.30083 s]
/proc/loadavg: 1.91 1.99 1.99 3/424 13967
/proc/meminfo: memFree=14273072/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=14904 CPUtime=0.29 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 415 0 0 0 29 0 0 0 25 0 1 0 772757701 15261696 353 33554432000 4194304 4291949 140735312434912 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 3726 353 249 24 0 360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14904

[startup+0.700754 s]
/proc/loadavg: 1.91 1.99 1.99 3/424 13967
/proc/meminfo: memFree=14273072/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=15052 CPUtime=0.69 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 439 0 0 0 69 0 0 0 25 0 1 0 772757701 15413248 376 33554432000 4194304 4291949 140735312434912 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 3763 376 249 24 0 397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15052

[startup+1.50059 s]
/proc/loadavg: 1.91 1.99 1.99 3/425 13968
/proc/meminfo: memFree=14271724/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=15192 CPUtime=1.49 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 461 0 0 0 149 0 0 0 25 0 1 0 772757701 15556608 398 33554432000 4194304 4291949 140735312434912 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 3798 399 249 24 0 432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15192

[startup+3.10034 s]
/proc/loadavg: 1.92 1.99 1.99 3/425 13968
/proc/meminfo: memFree=14269864/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=15192 CPUtime=3.09 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 490 0 0 0 309 0 0 0 25 0 1 0 772757701 15556608 426 33554432000 4194304 4291949 140735312434912 18446744073709551615 4251438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 3798 426 249 24 0 432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15192

[startup+6.30073 s]
/proc/loadavg: 1.92 1.99 1.99 3/425 13968
/proc/meminfo: memFree=14270068/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=15492 CPUtime=6.3 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 544 0 0 0 630 0 0 0 25 0 1 0 772757701 15863808 476 33554432000 4194304 4291949 140735312434912 18446744073709551615 4256338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 3873 476 249 24 0 507 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15492

[startup+12.7006 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 13968
/proc/meminfo: memFree=14268308/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=15688 CPUtime=12.69 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 615 0 0 0 1269 0 0 0 25 0 1 0 772757701 16064512 543 33554432000 4194304 4291949 140735312434912 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 3922 543 249 24 0 556 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15688

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 13969
/proc/meminfo: memFree=14269188/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=16088 CPUtime=25.49 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 680 0 0 0 2549 0 0 0 25 0 1 0 772757701 16474112 607 33554432000 4194304 4291949 140735312434912 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4022 607 249 24 0 656 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16088

[startup+51.1006 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 13970
/proc/meminfo: memFree=14268408/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=16240 CPUtime=51.1 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 755 0 0 0 5110 0 0 0 25 0 1 0 772757701 16629760 680 33554432000 4194304 4291949 140735312434912 18446744073709551615 4261657 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4060 680 249 24 0 694 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16240

[startup+102.315 s]
/proc/loadavg: 2.11 2.03 2.01 3/425 13971
/proc/meminfo: memFree=14266028/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=16784 CPUtime=102.31 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 879 0 0 0 10231 0 0 0 25 0 1 0 772757701 17186816 800 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4196 800 249 24 0 830 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16784

[startup+162.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/425 13972
/proc/meminfo: memFree=14264132/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=17108 CPUtime=162.3 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 967 0 0 0 16230 0 0 0 25 0 1 0 772757701 17518592 885 33554432000 4194304 4291949 140735312434912 18446744073709551615 4262400 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4277 885 249 24 0 911 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17108

[startup+222.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/425 13974
/proc/meminfo: memFree=14265352/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=17624 CPUtime=222.3 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 1043 0 0 0 22230 0 0 0 25 0 1 0 772757701 18046976 958 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4406 958 249 24 0 1040 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17624

[startup+282.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/425 13976
/proc/meminfo: memFree=14265444/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=17624 CPUtime=282.3 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 1109 0 0 0 28230 0 0 0 25 0 1 0 772757701 18046976 1021 33554432000 4194304 4291949 140735312434912 18446744073709551615 4262388 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4406 1021 249 24 0 1040 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17624

[startup+342.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/425 14004
/proc/meminfo: memFree=14266664/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=17868 CPUtime=342.3 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 1165 0 0 0 34230 0 0 0 25 0 1 0 772757701 18296832 1076 33554432000 4194304 4291949 140735312434912 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4467 1076 249 24 0 1101 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 17868

[startup+402.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/425 14006
/proc/meminfo: memFree=14264888/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=18344 CPUtime=402.3 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 1216 0 0 0 40230 0 0 0 25 0 1 0 772757701 18784256 1125 33554432000 4194304 4291949 140735312434912 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4586 1125 249 24 0 1220 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18344

[startup+462.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/425 14007
/proc/meminfo: memFree=14264856/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=18344 CPUtime=462.31 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 1217 0 0 0 46231 0 0 0 25 0 1 0 772757701 18784256 1126 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4586 1126 249 24 0 1220 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 18344

[startup+522.301 s]
/proc/loadavg: 2.17 2.07 2.01 3/425 14009
/proc/meminfo: memFree=14264824/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=18344 CPUtime=522.31 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 1284 0 0 0 52231 0 0 0 25 0 1 0 772757701 18784256 1192 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4586 1192 249 24 0 1220 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 18344

[startup+582.301 s]
/proc/loadavg: 2.10 2.07 2.01 3/425 14011
/proc/meminfo: memFree=14264920/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=18344 CPUtime=582.31 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 1284 0 0 0 58231 0 0 0 25 0 1 0 772757701 18784256 1192 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 4586 1192 249 24 0 1220 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 18344

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.07 2.08 2.02 3/425 14115
/proc/meminfo: memFree=14255856/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=21652 CPUtime=4062.42 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2132 0 0 0 406242 0 0 0 25 0 1 0 772757701 22171648 2011 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5413 2011 249 24 0 2047 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 21652

[startup+4122.3 s]
/proc/loadavg: 2.12 2.09 2.02 3/425 14117
/proc/meminfo: memFree=14255316/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4122.41 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 412241 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255554 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 22184

[startup+4182.3 s]
/proc/loadavg: 2.04 2.07 2.02 3/425 14119
/proc/meminfo: memFree=14255416/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4182.41 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 418241 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4261934 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 22184

[startup+4242.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/425 14120
/proc/meminfo: memFree=14255768/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4242.42 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 424242 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 22184

[startup+4302.3 s]
/proc/loadavg: 2.08 2.07 2.02 3/425 14122
/proc/meminfo: memFree=14255244/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4302.42 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 430242 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 22184

[startup+4362.3 s]
/proc/loadavg: 2.14 2.09 2.02 3/425 14123
/proc/meminfo: memFree=14254464/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4362.42 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 436242 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4261855 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 22184

[startup+4422.3 s]
/proc/loadavg: 2.05 2.07 2.02 3/425 14125
/proc/meminfo: memFree=14254560/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4422.42 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 442242 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 22184

[startup+4482.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/425 14127
/proc/meminfo: memFree=14254640/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4482.42 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 448242 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 22184

[startup+4542.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 14128
/proc/meminfo: memFree=14254504/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4542.42 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 454242 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 22184

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 14130
/proc/meminfo: memFree=14254456/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4602.44 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 460244 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255567 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 22184

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 14131
/proc/meminfo: memFree=14254180/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4662.43 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 466243 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 22184

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 14133
/proc/meminfo: memFree=14254628/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4722.44 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 472244 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255992 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 22184

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 14135
/proc/meminfo: memFree=14254972/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4782.43 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 478243 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 22184

[startup+4842.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/425 14136
/proc/meminfo: memFree=14254692/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4842.43 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2176 0 0 0 484243 0 0 0 25 0 1 0 772757701 22716416 2054 33554432000 4194304 4291949 140735312434912 18446744073709551615 4262232 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2054 249 24 0 2180 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 22184

[startup+4902.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/425 14147
/proc/meminfo: memFree=14254128/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4902.43 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2180 0 0 0 490243 0 0 0 25 0 1 0 772757701 22716416 2057 33554432000 4194304 4291949 140735312434912 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2057 249 24 0 2180 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 22184

[startup+4962.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/425 14148
/proc/meminfo: memFree=14253596/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=4962.44 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2181 0 0 0 496244 0 0 0 25 0 1 0 772757701 22716416 2058 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2058 249 24 0 2180 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 22184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.02 2.00 3/425 14149
/proc/meminfo: memFree=14253696/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=5000.05 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2181 0 0 0 500005 0 0 0 25 0 1 0 772757701 22716416 2058 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2058 249 24 0 2180 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 22184

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: 2.02 2.02 2.00 3/425 14149
/proc/meminfo: memFree=14253696/32951124 swapFree=48785060/67111528
[pid=13967] ppid=13965 vsize=22184 CPUtime=5000.05 cores=0,2,4,6
/proc/13967/stat : 13967 (RestartSAT) R 13965 13967 13929 0 -1 4202496 2181 0 0 0 500005 0 0 0 25 0 1 0 772757701 22716416 2058 33554432000 4194304 4291949 140735312434912 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/13967/statm: 5546 2058 249 24 0 2180 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 22184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.07
CPU user time (s): 5000.06
CPU system time (s): 0.010998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 22184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2181
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= 7
involuntary context switches= 12571

runsolver used 20.7528 second user time and 42.9685 second system time

The end

Launcher Data 

Begin job on node134 at 2011-05-28 21:39:55
IDJOB=3420982
IDBENCH=83143
IDSOLVER=1911
FILE ID=node134/3420982-1306611595
RUNJOBID= node134-1306611595-13947
PBS_JOBID= 13471615
Free space on /tmp= 73120 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n150-s89334302-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420982-1306611595/watcher-3420982-1306611595 -o /tmp/evaluation-result-3420982-1306611595/solver-3420982-1306611595 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420982-1306611595.cnf

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

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=1125487692

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14273228 kB
Buffers:        278112 kB
Cached:        7511900 kB
SwapCached:      40168 kB
Active:        6100468 kB
Inactive:     12285440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14273228 kB
SwapTotal:    67111528 kB
SwapFree:     48785060 kB
Dirty:             828 kB
Writeback:           0 kB
AnonPages:    10562604 kB
Mapped:          21084 kB
Slab:           133764 kB
PageTables:      89512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110767816 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73120 MiB
End job on node134 at 2011-05-28 23:03:17