Trace number 3379973

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) 1300.07 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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-3379973-1305453882/watcher-3379973-1305453882 -o /tmp/evaluation-result-3379973-1305453882/solver-3379973-1305453882 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379973-1305453882.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.71 3.92 3.42 4/365 27046
/proc/meminfo: memFree=22155008/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=29004 CPUtime=0 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 3875 0 0 0 0 0 0 0 21 0 1 0 735618953 29700096 3815 33554432000 4194304 4394578 140736579571664 18446744073709551615 4280333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 7251 3823 244 49 0 4392 0

[startup+0.092599 s]
/proc/loadavg: 3.71 3.92 3.42 4/365 27046
/proc/meminfo: memFree=22155008/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=48564 CPUtime=0.08 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 8206 0 0 0 7 1 0 0 21 0 1 0 735618953 49729536 8146 33554432000 4194304 4394578 140736579571664 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 12141 8147 247 49 0 9282 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48564

[startup+0.100596 s]
/proc/loadavg: 3.71 3.92 3.42 4/365 27046
/proc/meminfo: memFree=22155008/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=49356 CPUtime=0.09 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 8397 0 0 0 8 1 0 0 21 0 1 0 735618953 50540544 8337 33554432000 4194304 4394578 140736579571664 18446744073709551615 260905393920 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 12339 8338 247 49 0 9480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49356

[startup+0.300561 s]
/proc/loadavg: 3.71 3.92 3.42 4/365 27046
/proc/meminfo: memFree=22155008/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=70080 CPUtime=0.29 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 13592 0 0 0 27 2 0 0 22 0 1 0 735618953 71761920 13532 33554432000 4194304 4394578 140736579571664 18446744073709551615 260905393920 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 17520 13532 247 49 0 14661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70080

[startup+0.7006 s]
/proc/loadavg: 3.71 3.92 3.42 4/365 27046
/proc/meminfo: memFree=22155008/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=99488 CPUtime=0.68 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 20565 0 0 0 62 6 0 0 23 0 1 0 735618953 101875712 20334 33554432000 4194304 4394578 140736579571664 18446744073709551615 260905418647 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 24872 20334 256 49 0 22013 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99488

[startup+1.50041 s]
/proc/loadavg: 3.71 3.92 3.42 5/377 27065
/proc/meminfo: memFree=21719680/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=113776 CPUtime=1.49 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 25735 0 0 0 138 11 0 0 25 0 1 0 735618953 116506624 22424 33554432000 4194304 4394578 140736579571664 18446744073709551615 260905418647 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 28444 22424 256 49 0 25585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113776

[startup+3.10111 s]
/proc/loadavg: 3.71 3.92 3.42 5/377 27065
/proc/meminfo: memFree=21631516/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=136776 CPUtime=3.09 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 32953 0 0 0 288 21 0 0 25 0 1 0 735618953 140058624 29642 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298698 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 34194 29642 267 49 0 31335 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 136776

[startup+6.30057 s]
/proc/loadavg: 3.98 3.97 3.44 5/377 27065
/proc/meminfo: memFree=21487908/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=139472 CPUtime=6.29 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 33590 0 0 0 608 21 0 0 25 0 1 0 735618953 142819328 30279 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 34868 30279 267 49 0 32009 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139472

[startup+12.7004 s]
/proc/loadavg: 3.98 3.97 3.44 5/377 27065
/proc/meminfo: memFree=21395104/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=148184 CPUtime=12.69 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 35737 0 0 0 1248 21 0 0 25 0 1 0 735618953 151740416 32426 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298302 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 37046 32426 267 49 0 34187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148184

[startup+25.5011 s]
/proc/loadavg: 3.98 3.97 3.45 5/377 27066
/proc/meminfo: memFree=21327148/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=166484 CPUtime=25.49 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 39866 0 0 0 2526 23 0 0 25 0 1 0 735618953 170479616 36555 33554432000 4194304 4394578 140736579571664 18446744073709551615 4287688 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 41621 36555 267 49 0 38762 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 166484

[startup+51.1003 s]
/proc/loadavg: 4.07 3.99 3.47 5/377 27067
/proc/meminfo: memFree=21200832/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=193372 CPUtime=51.09 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 45755 0 0 0 5085 24 0 0 25 0 1 0 735618953 198012928 42444 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298989 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 48343 42444 267 49 0 45484 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 193372

[startup+102.314 s]
/proc/loadavg: 4.17 4.02 3.50 5/377 27068
/proc/meminfo: memFree=20997336/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=227796 CPUtime=102.31 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 53607 0 0 0 10205 26 0 0 25 0 1 0 735618953 233263104 50296 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298721 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 56949 50296 267 49 0 54090 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 227796

[startup+162.301 s]
/proc/loadavg: 4.06 4.01 3.53 5/377 27069
/proc/meminfo: memFree=20793044/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=268028 CPUtime=162.29 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 62119 0 0 0 16201 28 0 0 25 0 1 0 735618953 274460672 58808 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298364 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 67007 58808 267 49 0 64148 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 268028

[startup+222.301 s]
/proc/loadavg: 4.02 4.01 3.56 5/377 27071
/proc/meminfo: memFree=20619756/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=279908 CPUtime=222.3 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 64982 0 0 0 22201 29 0 0 25 0 1 0 735618953 286625792 61671 33554432000 4194304 4394578 140736579571664 18446744073709551615 4287438 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 69977 61671 267 49 0 67118 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 279908

[startup+282.301 s]
/proc/loadavg: 4.12 4.03 3.59 5/377 27073
/proc/meminfo: memFree=20491844/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=286436 CPUtime=282.3 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 66388 0 0 0 28200 30 0 0 25 0 1 0 735618953 293310464 63077 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 71609 63077 267 49 0 68750 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 286436

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 3.62 5/377 27074
/proc/meminfo: memFree=20362204/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=291556 CPUtime=342.3 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 67613 0 0 0 34200 30 0 0 25 0 1 0 735618953 298553344 64302 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 72889 64302 267 49 0 70030 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 291556

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 3.64 5/377 27076
/proc/meminfo: memFree=20251408/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=297188 CPUtime=402.3 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 69004 0 0 0 40200 30 0 0 25 0 1 0 735618953 304320512 65693 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 74297 65693 267 49 0 71438 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 297188

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.66 5/377 27077
/proc/meminfo: memFree=20128952/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=305380 CPUtime=462.31 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 70645 0 0 0 46200 31 0 0 25 0 1 0 735618953 312709120 67334 33554432000 4194304 4394578 140736579571664 18446744073709551615 4327664 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 76345 67334 267 49 0 73486 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 305380

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.67 5/377 27079
/proc/meminfo: memFree=20062672/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=308452 CPUtime=522.3 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 71399 0 0 0 52199 31 0 0 25 0 1 0 735618953 315854848 68088 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 77113 68088 267 49 0 74254 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 308452

[startup+582.301 s]
/proc/loadavg: 4.11 4.03 3.70 5/377 27081
/proc/meminfo: memFree=20013396/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=312036 CPUtime=582.31 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 72215 0 0 0 58199 32 0 0 25 0 1 0 735618953 319524864 68904 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 78009 68904 267 49 0 75150 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 312036

[startup+642.301 s]
/proc/loadavg: 4.09 4.04 3.73 5/377 27082
/proc/meminfo: memFree=19978340/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=313572 CPUtime=642.32 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 72658 0 0 0 64200 32 0 0 25 0 1 0 735618953 321097728 69347 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298340 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 78393 69347 267 49 0 75534 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 313572

[startup+702.301 s]
/proc/loadavg: 4.07 4.04 3.74 5/377 27084
/proc/meminfo: memFree=19951012/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=316644 CPUtime=702.31 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 73319 0 0 0 70199 32 0 0 25 0 1 0 735618953 324243456 70008 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 79161 70008 267 49 0 76302 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 316644

[startup+762.314 s]
/proc/loadavg: 4.02 4.03 3.76 5/377 27085
/proc/meminfo: memFree=19930104/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=318692 CPUtime=762.33 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 73794 0 0 0 76201 32 0 0 25 0 1 0 735618953 326340608 70483 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 79673 70483 267 49 0 76814 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 318692

[startup+822.3 s]
/proc/loadavg: 4.17 4.06 3.78 5/377 27087
/proc/meminfo: memFree=19902644/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=330212 CPUtime=822.32 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 75963 0 0 0 82199 33 0 0 25 0 1 0 735618953 338137088 72652 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 82553 72652 267 49 0 79694 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 330212

[startup+882.3 s]
/proc/loadavg: 4.06 4.05 3.79 6/377 27089
/proc/meminfo: memFree=19854464/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=332260 CPUtime=882.32 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 76715 0 0 0 88199 33 0 0 25 0 1 0 735618953 340234240 73404 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 83065 73404 267 49 0 80206 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 332260

[startup+942.3 s]
/proc/loadavg: 4.02 4.03 3.80 5/377 27090
/proc/meminfo: memFree=19833188/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=334308 CPUtime=942.32 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 77119 0 0 0 94199 33 0 0 25 0 1 0 735618953 342331392 73808 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 83577 73808 267 49 0 80718 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 334308

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.81 5/377 27092
/proc/meminfo: memFree=19814392/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=338404 CPUtime=1002.32 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 77909 0 0 0 100199 33 0 0 25 0 1 0 735618953 346525696 74598 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 84601 74598 267 49 0 81742 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 338404

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.82 5/377 27093
/proc/meminfo: memFree=19792868/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=339428 CPUtime=1062.32 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 78267 0 0 0 106199 33 0 0 25 0 1 0 735618953 347574272 74956 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298760 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 84857 74956 267 49 0 81998 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 339428

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 3.83 5/377 27095
/proc/meminfo: memFree=19769240/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=340964 CPUtime=1122.32 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 78585 0 0 0 112199 33 0 0 25 0 1 0 735618953 349147136 75274 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298340 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 85241 75274 267 49 0 82382 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 340964

[startup+1182.3 s]
/proc/loadavg: 4.06 4.04 3.84 5/377 27097
/proc/meminfo: memFree=19761748/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=340964 CPUtime=1182.33 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 78630 0 0 0 118199 34 0 0 25 0 1 0 735618953 349147136 75319 33554432000 4194304 4394578 140736579571664 18446744073709551615 4349640 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 85241 75319 267 49 0 82382 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 340964

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 3.86 5/377 27098
/proc/meminfo: memFree=19747912/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=343012 CPUtime=1242.33 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 78993 0 0 0 124199 34 0 0 25 0 1 0 735618953 351244288 75682 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298711 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 85753 75682 267 49 0 82894 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 343012



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 3.86 5/377 27100
/proc/meminfo: memFree=19710036/32950928 swapFree=65730864/67111528
[pid=27046] ppid=27044 vsize=345060 CPUtime=1300.04 cores=4,6
/proc/27046/stat : 27046 (SApperloT2010) R 27044 27046 26042 0 -1 4202496 79411 0 0 0 129970 34 0 0 25 0 1 0 735618953 353341440 76100 33554432000 4194304 4394578 140736579571664 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27046/statm: 86265 76100 267 49 0 83406 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 345060

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.71
CPU system time (s): 0.355945
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 345060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.71
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79411
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= 11
involuntary context switches= 2676

runsolver used 4.32234 second user time and 11.0693 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 12:04:43
IDJOB=3379973
IDBENCH=20387
IDSOLVER=1862
FILE ID=node116/3379973-1305453882
RUNJOBID= node116-1305453882-27023
PBS_JOBID= 13324870
Free space on /tmp= 73112 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379973-1305453882/watcher-3379973-1305453882 -o /tmp/evaluation-result-3379973-1305453882/solver-3379973-1305453882 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379973-1305453882.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=361528773

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22155288 kB
Buffers:        104356 kB
Cached:        1175012 kB
SwapCached:      12356 kB
Active:        9705216 kB
Inactive:       873148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22155288 kB
SwapTotal:    67111528 kB
SwapFree:     65730864 kB
Dirty:           62816 kB
Writeback:           0 kB
AnonPages:     9296968 kB
Mapped:          15324 kB
Slab:           105812 kB
PageTables:      44184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 82755880 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= 73104 MiB
End job on node116 at 2011-05-15 12:26:25