Trace number 3438428

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
SApperloT2010 2011-05-15 (fixed)? (TO) 5000.04 4999.92

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g4.cnf
MD5SUMb2f1edd9e4045a375bcfedb2d5e5bd0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark76.6853
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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 3.3.1 (svn: 989)

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-3438428-1308500508/watcher-3438428-1308500508 -o /tmp/evaluation-result-3438428-1308500508/solver-3438428-1308500508 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438428-1308500508.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: 1.84 1.40 1.54 3/177 9943
/proc/meminfo: memFree=25206428/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=14096 CPUtime=0 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 708 0 0 0 0 0 0 0 25 0 1 0 961651766 14434304 646 33554432000 4194304 4394578 140733655366736 18446744073709551615 270612771525 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 3524 646 247 49 0 665 0

[startup+0.08462 s]
/proc/loadavg: 1.84 1.40 1.54 3/177 9943
/proc/meminfo: memFree=25206428/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=22672 CPUtime=0.07 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 2870 0 0 0 7 0 0 0 25 0 1 0 961651766 23216128 2807 33554432000 4194304 4394578 140733655366736 18446744073709551615 270613135255 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 5668 2807 255 49 0 2809 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22672

[startup+0.100618 s]
/proc/loadavg: 1.84 1.40 1.54 3/177 9943
/proc/meminfo: memFree=25206428/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=22672 CPUtime=0.09 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 2870 0 0 0 9 0 0 0 25 0 1 0 961651766 23216128 2807 33554432000 4194304 4394578 140733655366736 18446744073709551615 270613135255 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 5668 2807 255 49 0 2809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22672

[startup+0.300576 s]
/proc/loadavg: 1.84 1.40 1.54 3/177 9943
/proc/meminfo: memFree=25206428/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=29120 CPUtime=0.28 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 4934 0 0 0 28 0 0 0 25 0 1 0 961651766 29818880 4433 33554432000 4194304 4394578 140733655366736 18446744073709551615 270612771525 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 7280 4433 266 49 0 4421 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29120

[startup+0.700526 s]
/proc/loadavg: 1.84 1.40 1.54 3/177 9943
/proc/meminfo: memFree=25206428/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=34064 CPUtime=0.69 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 6172 0 0 0 68 1 0 0 25 0 1 0 961651766 34881536 5671 33554432000 4194304 4394578 140733655366736 18446744073709551615 4338278 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 8516 5671 266 49 0 5657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34064

[startup+1.50037 s]
/proc/loadavg: 1.84 1.40 1.54 3/178 9944
/proc/meminfo: memFree=25182140/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=40348 CPUtime=1.49 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 7720 0 0 0 148 1 0 0 25 0 1 0 961651766 41316352 7219 33554432000 4194304 4394578 140733655366736 18446744073709551615 270612771525 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 10087 7219 266 49 0 7228 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40348

[startup+3.10106 s]
/proc/loadavg: 1.84 1.40 1.54 3/178 9944
/proc/meminfo: memFree=25173956/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=50840 CPUtime=3.09 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 10326 0 0 0 308 1 0 0 25 0 1 0 961651766 52060160 9825 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 12710 9825 266 49 0 9851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50840

[startup+6.30052 s]
/proc/loadavg: 1.85 1.41 1.54 3/178 9944
/proc/meminfo: memFree=25156844/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=63252 CPUtime=6.29 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 13355 0 0 0 627 2 0 0 25 0 1 0 961651766 64770048 12854 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 15813 12854 266 49 0 12954 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63252

[startup+12.7004 s]
/proc/loadavg: 1.86 1.42 1.54 3/178 9944
/proc/meminfo: memFree=25149980/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=68056 CPUtime=12.69 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 14471 0 0 0 1267 2 0 0 25 0 1 0 961651766 69689344 13970 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 17014 13970 266 49 0 14155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68056

[startup+25.5011 s]
/proc/loadavg: 1.89 1.45 1.55 3/178 9944
/proc/meminfo: memFree=25134588/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=80616 CPUtime=25.49 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 17327 0 0 0 2546 3 0 0 25 0 1 0 961651766 82550784 16826 33554432000 4194304 4394578 140733655366736 18446744073709551615 4327688 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 20154 16826 266 49 0 17295 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80616

[startup+51.1006 s]
/proc/loadavg: 1.93 1.49 1.56 3/178 9945
/proc/meminfo: memFree=25104292/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=94536 CPUtime=51.09 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 20473 0 0 0 5106 3 0 0 25 0 1 0 961651766 96804864 19972 33554432000 4194304 4394578 140733655366736 18446744073709551615 4288134 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 23634 19972 266 49 0 20775 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 94536

[startup+102.307 s]
/proc/loadavg: 1.97 1.57 1.58 3/178 9947
/proc/meminfo: memFree=25071044/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=115420 CPUtime=102.3 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 24935 0 0 0 10226 4 0 0 25 0 1 0 961651766 118190080 24434 33554432000 4194304 4394578 140733655366736 18446744073709551615 4287984 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 28855 24434 266 49 0 25996 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 115420

[startup+162.301 s]
/proc/loadavg: 1.99 1.64 1.60 3/178 9948
/proc/meminfo: memFree=25041004/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=135136 CPUtime=162.29 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 29172 0 0 0 16225 4 0 0 25 0 1 0 961651766 138379264 28671 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298767 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 33784 28671 266 49 0 30925 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 135136

[startup+222.3 s]
/proc/loadavg: 1.99 1.71 1.63 3/178 9950
/proc/meminfo: memFree=25006260/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=158332 CPUtime=222.29 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 34185 0 0 0 22224 5 0 0 25 0 1 0 961651766 162131968 33684 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 39583 33684 266 49 0 36724 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 158332

[startup+282.301 s]
/proc/loadavg: 1.99 1.76 1.65 3/178 9951
/proc/meminfo: memFree=24991116/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=160380 CPUtime=282.3 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 34788 0 0 0 28225 5 0 0 25 0 1 0 961651766 164229120 34287 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 40095 34287 266 49 0 37236 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 160380

[startup+342.301 s]
/proc/loadavg: 2.06 1.81 1.67 3/178 9953
/proc/meminfo: memFree=24974964/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=169848 CPUtime=342.29 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 36695 0 0 0 34224 5 0 0 25 0 1 0 961651766 173924352 36194 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298350 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 42462 36194 266 49 0 39603 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 169848

[startup+402.301 s]
/proc/loadavg: 2.02 1.85 1.69 3/178 9955
/proc/meminfo: memFree=24928076/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=178544 CPUtime=402.3 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 38487 0 0 0 40224 6 0 0 25 0 1 0 961651766 182829056 37986 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298350 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 44636 37986 266 49 0 41777 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 178544

[startup+462.301 s]
/proc/loadavg: 2.01 1.87 1.70 3/178 9956
/proc/meminfo: memFree=24892208/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=186384 CPUtime=462.3 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 40023 0 0 0 46224 6 0 0 25 0 1 0 961651766 190857216 39522 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 46596 39522 266 49 0 43737 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 186384

[startup+522.3 s]
/proc/loadavg: 2.00 1.89 1.72 3/178 9958
/proc/meminfo: memFree=24884620/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=194228 CPUtime=522.31 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 41545 0 0 0 52224 7 0 0 25 0 1 0 961651766 198889472 41044 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 48557 41044 266 49 0 45698 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 194228

[startup+582.301 s]
/proc/loadavg: 2.00 1.91 1.74 3/178 9959
/proc/meminfo: memFree=24878144/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=201172 CPUtime=582.3 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 42954 0 0 0 58223 7 0 0 25 0 1 0 961651766 206000128 42453 33554432000 4194304 4394578 140733655366736 18446744073709551615 4338256 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 50293 42453 266 49 0 47434 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 201172

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10064
/proc/meminfo: memFree=24537992/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=383708 CPUtime=4062.4 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 81134 0 0 0 406222 18 0 0 25 0 1 0 961651766 392916992 80633 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298676 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 95927 80633 266 49 0 93068 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 383708

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10066
/proc/meminfo: memFree=24526304/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=383708 CPUtime=4122.39 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 81148 0 0 0 412221 18 0 0 25 0 1 0 961651766 392916992 80647 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 95927 80647 266 49 0 93068 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 383708

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10067
/proc/meminfo: memFree=24524172/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=384476 CPUtime=4182.39 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 81340 0 0 0 418221 18 0 0 25 0 1 0 961651766 393703424 80839 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 96119 80839 266 49 0 93260 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 384476

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10069
/proc/meminfo: memFree=24523640/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=384732 CPUtime=4242.39 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 81385 0 0 0 424221 18 0 0 25 0 1 0 961651766 393965568 80884 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 96183 80884 266 49 0 93324 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 384732

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10071
/proc/meminfo: memFree=24523252/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=384732 CPUtime=4302.39 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 81454 0 0 0 430221 18 0 0 25 0 1 0 961651766 393965568 80953 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 96183 80953 266 49 0 93324 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 384732

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10072
/proc/meminfo: memFree=24521360/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=384988 CPUtime=4362.4 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 81499 0 0 0 436221 19 0 0 25 0 1 0 961651766 394227712 80998 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 96247 80998 266 49 0 93388 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 384988

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10074
/proc/meminfo: memFree=24516244/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=385180 CPUtime=4422.4 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 81574 0 0 0 442221 19 0 0 25 0 1 0 961651766 394424320 81073 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 96295 81073 266 49 0 93436 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 385180

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10075
/proc/meminfo: memFree=24514492/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=385948 CPUtime=4482.4 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 81701 0 0 0 448221 19 0 0 25 0 1 0 961651766 395210752 81200 33554432000 4194304 4394578 140733655366736 18446744073709551615 4299384 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 96487 81200 266 49 0 93628 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 385948

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10077
/proc/meminfo: memFree=24508136/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=388700 CPUtime=4542.4 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 82185 0 0 0 454221 19 0 0 25 0 1 0 961651766 398028800 81684 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298857 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 97175 81684 266 49 0 94316 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 388700

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10079
/proc/meminfo: memFree=24497448/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=397152 CPUtime=4602.41 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 83645 0 0 0 460222 19 0 0 25 0 1 0 961651766 406683648 83144 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 99288 83144 266 49 0 96429 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 397152

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10080
/proc/meminfo: memFree=24497284/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=397152 CPUtime=4662.4 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 83651 0 0 0 466221 19 0 0 25 0 1 0 961651766 406683648 83150 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298364 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 99288 83150 266 49 0 96429 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 397152

[startup+4722.31 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 10082
/proc/meminfo: memFree=24497128/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=397152 CPUtime=4722.41 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 83660 0 0 0 472222 19 0 0 25 0 1 0 961651766 406683648 83159 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 99288 83159 266 49 0 96429 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 397152

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 10083
/proc/meminfo: memFree=24496492/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=397920 CPUtime=4782.41 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 83870 0 0 0 478221 20 0 0 25 0 1 0 961651766 407470080 83369 33554432000 4194304 4394578 140733655366736 18446744073709551615 4346330 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 99480 83369 266 49 0 96621 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 397920

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10085
/proc/meminfo: memFree=24495596/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=399200 CPUtime=4842.41 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 84083 0 0 0 484221 20 0 0 25 0 1 0 961651766 408780800 83582 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 99800 83582 266 49 0 96941 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 399200

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10164
/proc/meminfo: memFree=25033612/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=401760 CPUtime=4902.41 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 84589 0 0 0 490221 20 0 0 25 0 1 0 961651766 411402240 84088 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 100440 84088 266 49 0 97581 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 401760

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10165
/proc/meminfo: memFree=25031492/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=402016 CPUtime=4962.41 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 84662 0 0 0 496221 20 0 0 25 0 1 0 961651766 411664384 84161 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 100504 84161 266 49 0 97645 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 402016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 10166
/proc/meminfo: memFree=25030240/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=402784 CPUtime=5000.02 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 84821 0 0 0 499982 20 0 0 25 0 1 0 961651766 412450816 84320 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 100696 84320 266 49 0 97837 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 402784

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: 2.00 2.00 1.94 3/178 10166
/proc/meminfo: memFree=25030240/32951124 swapFree=67052292/67111528
[pid=9943] ppid=9941 vsize=402784 CPUtime=5000.02 cores=0,2,4,6
/proc/9943/stat : 9943 (SApperloT2010) R 9941 9943 9296 0 -1 4202496 84821 0 0 0 499982 20 0 0 25 0 1 0 961651766 412450816 84320 33554432000 4194304 4394578 140733655366736 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/9943/statm: 100696 84320 266 49 0 97837 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 402784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.83
CPU system time (s): 0.217966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 402784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.83
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84821
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= 9
involuntary context switches= 5738

runsolver used 7.54785 second user time and 15.5306 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-19 18:21:48
IDJOB=3438428
IDBENCH=71317
IDSOLVER=1933
FILE ID=node108/3438428-1308500508
RUNJOBID= node108-1308500398-9874
PBS_JOBID= 13608198
Free space on /tmp= 73000 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g4.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438428-1308500508/watcher-3438428-1308500508 -o /tmp/evaluation-result-3438428-1308500508/solver-3438428-1308500508 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438428-1308500508.cnf

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

MD5SUM BENCH= b2f1edd9e4045a375bcfedb2d5e5bd0e
RANDOM SEED=960501726

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
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:      25206980 kB
Buffers:        569968 kB
Cached:        6590172 kB
SwapCached:      23580 kB
Active:        1915236 kB
Inactive:      5440928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25206980 kB
SwapTotal:    67111528 kB
SwapFree:     67052292 kB
Dirty:            1584 kB
Writeback:           4 kB
AnonPages:      193376 kB
Mapped:           9552 kB
Slab:           324472 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   383916 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= 73000 MiB
End job on node108 at 2011-06-19 19:45:10