Trace number 3438648

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) 5000.17 5000.06

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n170-s56409011-unsat.cnf
MD5SUM6545c783f127618649f1200914f62dc5
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 variables173
Number of clauses356
Sum of the clauses size1068
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3356
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-3438648-1306894542/watcher-3438648-1306894542 -o /tmp/evaluation-result-3438648-1306894542/solver-3438648-1306894542 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438648-1306894542.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: 1.98 2.02 2.00 1/512 21298
/proc/meminfo: memFree=4279400/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=11904 CPUtime=0 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 425 0 0 0 0 0 0 0 25 0 1 0 879684934 12189696 363 33554432000 4194304 4394578 140733853408304 18446744073709551615 4293491 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 2976 363 266 49 0 117 0

[startup+0.0548871 s]
/proc/loadavg: 1.98 2.02 2.00 1/512 21298
/proc/meminfo: memFree=4279400/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=12300 CPUtime=0.05 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 512 0 0 0 5 0 0 0 25 0 1 0 879684934 12595200 450 33554432000 4194304 4394578 140733853408304 18446744073709551615 4296793 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 3075 450 266 49 0 216 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12300

[startup+0.100846 s]
/proc/loadavg: 1.98 2.02 2.00 1/512 21298
/proc/meminfo: memFree=4279400/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=12564 CPUtime=0.09 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 577 0 0 0 9 0 0 0 25 0 1 0 879684934 12865536 515 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298340 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 3141 515 266 49 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12564

[startup+0.300865 s]
/proc/loadavg: 1.98 2.02 2.00 1/512 21298
/proc/meminfo: memFree=4279400/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=13220 CPUtime=0.29 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 754 0 0 0 29 0 0 0 25 0 1 0 879684934 13537280 692 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 3305 692 267 49 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13220

[startup+0.700795 s]
/proc/loadavg: 1.98 2.02 2.00 1/512 21298
/proc/meminfo: memFree=4279400/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=14404 CPUtime=0.69 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 1028 0 0 0 69 0 0 0 25 0 1 0 879684934 14749696 966 33554432000 4194304 4394578 140733853408304 18446744073709551615 4297164 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 3601 966 267 49 0 742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14404

[startup+1.50067 s]
/proc/loadavg: 1.98 2.02 2.00 2/510 21316
/proc/meminfo: memFree=4283364/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=16368 CPUtime=1.49 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 1528 0 0 0 149 0 0 0 25 0 1 0 879684934 16760832 1466 33554432000 4194304 4394578 140733853408304 18446744073709551615 4292774 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 4092 1466 267 49 0 1233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16368

[startup+3.10037 s]
/proc/loadavg: 1.98 2.02 2.00 3/515 21326
/proc/meminfo: memFree=4277728/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=19396 CPUtime=3.09 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 2284 0 0 0 309 0 0 0 25 0 1 0 879684934 19861504 2222 33554432000 4194304 4394578 140733853408304 18446744073709551615 4299028 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 4849 2222 267 49 0 1990 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19396

[startup+6.30079 s]
/proc/loadavg: 1.98 2.02 2.00 3/515 21326
/proc/meminfo: memFree=4271068/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=23220 CPUtime=6.29 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 3227 0 0 0 629 0 0 0 25 0 1 0 879684934 23777280 3165 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 5805 3165 267 49 0 2946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23220

[startup+12.7006 s]
/proc/loadavg: 1.98 2.02 2.00 3/515 21326
/proc/meminfo: memFree=4261924/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=29816 CPUtime=12.69 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 4903 0 0 0 1269 0 0 0 25 0 1 0 879684934 30531584 4841 33554432000 4194304 4394578 140733853408304 18446744073709551615 4297144 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 7454 4841 267 49 0 4595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29816

[startup+25.5003 s]
/proc/loadavg: 1.98 2.02 2.00 3/515 21326
/proc/meminfo: memFree=4250268/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=41148 CPUtime=25.49 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 7724 0 0 0 2547 2 0 0 25 0 1 0 879684934 42135552 7662 33554432000 4194304 4394578 140733853408304 18446744073709551615 4308989 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 10287 7662 267 49 0 7428 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41148

[startup+51.1009 s]
/proc/loadavg: 1.99 2.02 2.00 3/515 21327
/proc/meminfo: memFree=4229416/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=61536 CPUtime=51.09 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 12829 0 0 0 5106 3 0 0 25 0 1 0 879684934 63012864 12767 33554432000 4194304 4394578 140733853408304 18446744073709551615 4290847 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 15384 12767 267 49 0 12525 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 61536

[startup+102.319 s]
/proc/loadavg: 1.99 2.01 2.00 3/515 21329
/proc/meminfo: memFree=4190320/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=97960 CPUtime=102.31 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 21917 0 0 0 10225 6 0 0 25 0 1 0 879684934 100311040 21855 33554432000 4194304 4394578 140733853408304 18446744073709551615 215988247729 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 24490 21855 267 49 0 21631 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 97960

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/515 21330
/proc/meminfo: memFree=4134592/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=152912 CPUtime=162.3 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 35653 0 0 0 16220 10 0 0 25 0 1 0 879684934 156581888 35591 33554432000 4194304 4394578 140733853408304 18446744073709551615 4291886 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 38228 35591 267 49 0 35369 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 152912

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/515 21332
/proc/meminfo: memFree=4103664/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=184632 CPUtime=222.3 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 43589 0 0 0 22218 12 0 0 25 0 1 0 879684934 189063168 43527 33554432000 4194304 4394578 140733853408304 18446744073709551615 4291296 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 46158 43527 267 49 0 43299 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 184632

[startup+282.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/515 21333
/proc/meminfo: memFree=4050940/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=239240 CPUtime=282.3 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 57232 0 0 0 28215 15 0 0 25 0 1 0 879684934 244981760 57170 33554432000 4194304 4394578 140733853408304 18446744073709551615 4292603 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 59810 57170 267 49 0 56951 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 239240

[startup+342.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/515 21335
/proc/meminfo: memFree=4003164/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=285916 CPUtime=342.3 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 68916 0 0 0 34212 18 0 0 25 0 1 0 879684934 292777984 68854 33554432000 4194304 4394578 140733853408304 18446744073709551615 4290890 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 71479 68854 267 49 0 68620 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 285916

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/515 21337
/proc/meminfo: memFree=3950172/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=339112 CPUtime=402.3 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 82202 0 0 0 40208 22 0 0 25 0 1 0 879684934 347250688 82140 33554432000 4194304 4394578 140733853408304 18446744073709551615 4323691 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 84778 82140 267 49 0 81919 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 339112

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 21338
/proc/meminfo: memFree=3939204/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=349636 CPUtime=462.3 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 84855 0 0 0 46208 22 0 0 25 0 1 0 879684934 358027264 84793 33554432000 4194304 4394578 140733853408304 18446744073709551615 4296464 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 87409 84793 267 49 0 84550 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 349636

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 21340
/proc/meminfo: memFree=3895384/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=395096 CPUtime=522.3 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 96225 0 0 0 52204 26 0 0 25 0 1 0 879684934 404578304 96163 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298876 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 98774 96163 267 49 0 95915 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 395096

[startup+582.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/515 21341
/proc/meminfo: memFree=3846736/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=443024 CPUtime=582.3 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 108201 0 0 0 58202 28 0 0 25 0 1 0 879684934 453656576 108139 33554432000 4194304 4394578 140733853408304 18446744073709551615 4288224 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 110756 108139 267 49 0 107897 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 443024

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 21452
/proc/meminfo: memFree=1346692/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2935300 CPUtime=4062.4 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 731255 0 0 0 406071 169 0 0 25 0 1 0 879684934 3005747200 731193 33554432000 4194304 4394578 140733853408304 18446744073709551615 4313449 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 733825 731193 267 49 0 730966 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 2935300

[startup+4122.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 21454
/proc/meminfo: memFree=1328824/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2952900 CPUtime=4122.38 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 735677 0 0 0 412068 170 0 0 25 0 1 0 879684934 3023769600 735615 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298335 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 738225 735615 267 49 0 735366 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 2952900

[startup+4182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 21455
/proc/meminfo: memFree=1329652/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2952900 CPUtime=4182.38 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 735677 0 0 0 418068 170 0 0 25 0 1 0 879684934 3023769600 735615 33554432000 4194304 4394578 140733853408304 18446744073709551615 4309168 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 738225 735615 267 49 0 735366 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 2952900

[startup+4242.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/515 21457
/proc/meminfo: memFree=1329316/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2953032 CPUtime=4242.38 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 735678 0 0 0 424068 170 0 0 25 0 1 0 879684934 3023904768 735616 33554432000 4194304 4394578 140733853408304 18446744073709551615 4316240 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 738258 735616 267 49 0 735399 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 2953032

[startup+4302.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/515 21459
/proc/meminfo: memFree=1329036/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2953032 CPUtime=4302.39 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 735679 0 0 0 430069 170 0 0 25 0 1 0 879684934 3023904768 735617 33554432000 4194304 4394578 140733853408304 18446744073709551615 4292896 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 738258 735617 267 49 0 735399 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 2953032

[startup+4362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 21460
/proc/meminfo: memFree=1329776/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2953032 CPUtime=4362.39 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 735680 0 0 0 436069 170 0 0 25 0 1 0 879684934 3023904768 735618 33554432000 4194304 4394578 140733853408304 18446744073709551615 4299903 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 738258 735618 267 49 0 735399 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 2953032

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 21462
/proc/meminfo: memFree=1330072/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2953032 CPUtime=4422.39 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 735680 0 0 0 442069 170 0 0 25 0 1 0 879684934 3023904768 735618 33554432000 4194304 4394578 140733853408304 18446744073709551615 4290832 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 738258 735618 267 49 0 735399 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 2953032

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 21463
/proc/meminfo: memFree=1329984/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2953032 CPUtime=4482.39 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 735682 0 0 0 448069 170 0 0 25 0 1 0 879684934 3023904768 735620 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 738258 735620 267 49 0 735399 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 2953032

[startup+4542.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/515 21465
/proc/meminfo: memFree=1329308/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2953032 CPUtime=4542.39 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 735682 0 0 0 454069 170 0 0 25 0 1 0 879684934 3023904768 735620 33554432000 4194304 4394578 140733853408304 18446744073709551615 4296370 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 738258 735620 267 49 0 735399 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 2953032

[startup+4602.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/515 21467
/proc/meminfo: memFree=1317004/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=2963944 CPUtime=4602.4 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 738425 0 0 0 460069 171 0 0 25 0 1 0 879684934 3035078656 738363 33554432000 4194304 4394578 140733853408304 18446744073709551615 4310482 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 740986 738363 267 49 0 738127 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 2963944

[startup+4662.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/515 21468
/proc/meminfo: memFree=1254756/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=3025224 CPUtime=4662.39 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 753739 0 0 0 466065 174 0 0 25 0 1 0 879684934 3097829376 753677 33554432000 4194304 4394578 140733853408304 18446744073709551615 4296492 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 756306 753677 267 49 0 753447 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 3025224

[startup+4722.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 21470
/proc/meminfo: memFree=1208604/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=3073596 CPUtime=4722.42 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 765851 0 0 0 472064 178 0 0 25 0 1 0 879684934 3147362304 765789 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 768399 765789 267 49 0 765540 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 3073596

[startup+4782.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/515 21471
/proc/meminfo: memFree=1146564/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=3136404 CPUtime=4782.4 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 781526 0 0 0 478058 182 0 0 25 0 1 0 879684934 3211677696 781464 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 784101 781464 267 49 0 781242 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 3136404

[startup+4842.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/515 21473
/proc/meminfo: memFree=1109776/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=3171496 CPUtime=4842.4 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 790314 0 0 0 484056 184 0 0 25 0 1 0 879684934 3247611904 790252 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298933 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 792874 790252 267 49 0 790015 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 3171496

[startup+4902.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/515 21475
/proc/meminfo: memFree=1049456/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=3233252 CPUtime=4902.4 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 805755 0 0 0 490052 188 0 0 25 0 1 0 879684934 3310850048 805693 33554432000 4194304 4394578 140733853408304 18446744073709551615 4349637 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 808313 805693 267 49 0 805454 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 3233252

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 21476
/proc/meminfo: memFree=995916/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=3286196 CPUtime=4962.4 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 818972 0 0 0 496049 191 0 0 25 0 1 0 879684934 3365064704 818910 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298338 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 821549 818910 267 49 0 818690 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 3286196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 21480
/proc/meminfo: memFree=959268/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=3322616 CPUtime=5000.02 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4202496 828104 0 0 0 499809 193 0 0 25 0 1 0 879684934 3402358784 828042 33554432000 4194304 4394578 140733853408304 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/21298/statm: 830654 828042 267 49 0 827795 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 3322616

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

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

[startup+5000.02 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 21480
/proc/meminfo: memFree=959268/32950940 swapFree=67111364/67111528
[pid=21298] ppid=21296 vsize=0 CPUtime=5000.13 cores=0,2,4,6
/proc/21298/stat : 21298 (SApperloT2010) R 21296 21298 20386 0 -1 4203524 828104 0 0 0 499810 203 0 0 25 0 1 0 879684934 0 0 33554432000 0 0 0 0 0 0 0 4096 6 18446744073709551615 0 0 17 4 0 0 0
/proc/21298/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.06
CPU time (s): 5000.17
CPU user time (s): 4998.1
CPU system time (s): 2.07069
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3322616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.1
system time used= 2.07069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 828104
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= 10
involuntary context switches= 4640

runsolver used 26.159 second user time and 54.6527 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-01 04:15:42
IDJOB=3438648
IDBENCH=83145
IDSOLVER=1933
FILE ID=node117/3438648-1306894542
RUNJOBID= node117-1306884537-20404
PBS_JOBID= 13488459
Free space on /tmp= 58388 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n170-s56409011-unsat.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438648-1306894542/watcher-3438648-1306894542 -o /tmp/evaluation-result-3438648-1306894542/solver-3438648-1306894542 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438648-1306894542.cnf

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

MD5SUM BENCH= 6545c783f127618649f1200914f62dc5
RANDOM SEED=686272593

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:       4279672 kB
Buffers:        309440 kB
Cached:       17875692 kB
SwapCached:          0 kB
Active:       20933852 kB
Inactive:      7039260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:       4279672 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:               4 kB
Writeback:           0 kB
AnonPages:     9787752 kB
Mapped:          42160 kB
Slab:           569948 kB
PageTables:      58000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149504636 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= 58392 MiB
End job on node117 at 2011-06-01 05:39:04