Trace number 3371874

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
Lingeling 587f (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1033.89
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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-3371874-1305429207/watcher-3371874-1305429207 -o /tmp/evaluation-result-3371874-1305429207/solver-3371874-1305429207 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371874-1305429207.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: 4.06 4.06 4.90 4/361 3455
/proc/meminfo: memFree=21112240/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=9124 CPUtime=0 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 861 0 0 0 0 0 0 0 24 0 1 0 635336887 9342976 804 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 2281 804 111 53 0 704 0

[startup+0.047284 s]
/proc/loadavg: 4.06 4.06 4.90 4/361 3455
/proc/meminfo: memFree=21112240/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=14716 CPUtime=0.04 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 2272 0 0 0 4 0 0 0 24 0 1 0 635336887 15069184 2202 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 3679 2202 111 53 0 2102 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14716

[startup+0.100288 s]
/proc/loadavg: 4.06 4.06 4.90 4/361 3455
/proc/meminfo: memFree=21112240/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=29680 CPUtime=0.09 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 6049 0 0 0 9 0 0 0 24 0 1 0 635336887 30392320 5943 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 7420 5943 111 53 0 5843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29680

[startup+0.300262 s]
/proc/loadavg: 4.06 4.06 4.90 4/361 3455
/proc/meminfo: memFree=21112240/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=43760 CPUtime=0.29 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 9570 0 0 0 28 1 0 0 25 0 1 0 635336887 44810240 9464 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 10940 9464 112 53 0 9363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43760

[startup+0.701187 s]
/proc/loadavg: 4.06 4.06 4.90 4/361 3455
/proc/meminfo: memFree=21112240/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=65452 CPUtime=0.69 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 18910 0 0 0 67 2 0 0 25 0 1 0 635336887 67022848 14870 33554432000 4194304 4409284 140737482443136 18446744073709551615 4278081 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 16363 14870 125 53 0 14786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65452

[startup+1.50105 s]
/proc/loadavg: 4.06 4.06 4.90 5/362 3457
/proc/meminfo: memFree=21059044/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=58796 CPUtime=1.49 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 19635 0 0 0 147 2 0 0 25 0 1 0 635336887 60207104 13211 33554432000 4194304 4409284 140737482443136 18446744073709551615 4271442 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 14699 13211 132 53 0 13122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58796

[startup+3.10078 s]
/proc/loadavg: 4.05 4.06 4.90 5/362 3457
/proc/meminfo: memFree=21058672/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=59588 CPUtime=3.09 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 20133 0 0 0 307 2 0 0 25 0 1 0 635336887 61018112 13414 33554432000 4194304 4409284 140737482443136 18446744073709551615 4250722 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 14897 13414 137 53 0 13320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59588

[startup+6.3002 s]
/proc/loadavg: 4.05 4.06 4.90 5/362 3457
/proc/meminfo: memFree=21072704/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=44168 CPUtime=6.29 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 20400 0 0 0 626 3 0 0 25 0 1 0 635336887 45228032 9569 33554432000 4194304 4409284 140737482443136 18446744073709551615 4358898 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 11042 9569 141 53 0 9465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44168

[startup+12.7011 s]
/proc/loadavg: 4.04 4.05 4.89 5/362 3457
/proc/meminfo: memFree=21071364/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=35912 CPUtime=12.7 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 20415 0 0 0 1265 5 0 0 25 0 1 0 635336887 36773888 7505 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 8978 7505 141 53 0 7401 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 35912

[startup+25.5008 s]
/proc/loadavg: 4.04 4.05 4.88 5/362 3457
/proc/meminfo: memFree=21064300/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=30488 CPUtime=25.49 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 21445 0 0 0 2538 11 0 0 25 0 1 0 635336887 31219712 6149 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 7622 6149 141 53 0 6045 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30488

[startup+51.1003 s]
/proc/loadavg: 4.02 4.05 4.85 5/362 3458
/proc/meminfo: memFree=21066072/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=36836 CPUtime=51.09 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 24084 0 0 0 5087 22 0 0 25 0 1 0 635336887 37720064 7745 33554432000 4194304 4409284 140737482443136 18446744073709551615 4304746 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 9209 7745 141 53 0 7632 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36836

[startup+102.313 s]
/proc/loadavg: 4.04 4.05 4.80 5/362 3459
/proc/meminfo: memFree=21045628/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=41016 CPUtime=102.31 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 28001 0 0 0 10190 41 0 0 25 0 1 0 635336887 42000384 8583 33554432000 4194304 4409284 140737482443136 18446744073709551615 4269752 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 10254 8583 141 53 0 8677 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 41016

[startup+162.301 s]
/proc/loadavg: 4.01 4.04 4.75 5/362 3461
/proc/meminfo: memFree=21042852/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=51000 CPUtime=162.29 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 34809 0 0 0 16168 61 0 0 25 0 1 0 635336887 52224000 11277 33554432000 4194304 4409284 140737482443136 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 12750 11277 141 53 0 11173 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 51000

[startup+222.3 s]
/proc/loadavg: 4.00 4.03 4.70 5/362 3463
/proc/meminfo: memFree=21012560/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=62376 CPUtime=222.3 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 39477 0 0 0 22146 84 0 0 25 0 1 0 635336887 63873024 13895 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 15594 13895 141 53 0 14017 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62376

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.66 5/362 3464
/proc/meminfo: memFree=21028276/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=62344 CPUtime=282.3 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 41576 0 0 0 28126 104 0 0 25 0 1 0 635336887 63840256 13936 33554432000 4194304 4409284 140737482443136 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 15586 13936 141 53 0 14009 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62344

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.61 5/362 3466
/proc/meminfo: memFree=20968336/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=69484 CPUtime=342.3 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 44802 0 0 0 34109 121 0 0 25 0 1 0 635336887 71151616 15112 33554432000 4194304 4409284 140737482443136 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 17371 15112 141 53 0 15794 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 69484

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.57 5/362 3467
/proc/meminfo: memFree=20957880/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=73680 CPUtime=402.3 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 54470 0 0 0 40089 141 0 0 25 0 1 0 635336887 75448320 16485 33554432000 4194304 4409284 140737482443136 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 18420 16485 141 53 0 16843 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 73680

[startup+462.301 s]
/proc/loadavg: 4.27 4.08 4.56 5/362 3469
/proc/meminfo: memFree=20966156/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=73848 CPUtime=462.3 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 62588 0 0 0 46072 158 0 0 25 0 1 0 635336887 75620352 16527 33554432000 4194304 4409284 140737482443136 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 18462 16527 141 53 0 16885 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 73848

[startup+522.301 s]
/proc/loadavg: 4.15 4.08 4.52 5/362 3471
/proc/meminfo: memFree=20936720/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=78664 CPUtime=522.3 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 73309 0 0 0 52055 175 0 0 25 0 1 0 635336887 80551936 17731 33554432000 4194304 4409284 140737482443136 18446744073709551615 4269491 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 19666 17731 141 53 0 18089 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 78664

[startup+582.301 s]
/proc/loadavg: 4.06 4.06 4.49 5/362 3472
/proc/meminfo: memFree=20872192/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=71984 CPUtime=582.3 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 82127 0 0 0 58037 193 0 0 25 0 1 0 635336887 73711616 16260 33554432000 4194304 4409284 140737482443136 18446744073709551615 4358750 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 17996 16260 141 53 0 16419 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 71984

[startup+642.3 s]
/proc/loadavg: 4.12 4.08 4.47 5/362 3474
/proc/meminfo: memFree=20836320/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=75700 CPUtime=642.31 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 93233 0 0 0 64023 208 0 0 25 0 1 0 635336887 77516800 17452 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 18925 17452 141 53 0 17348 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 75700

[startup+702.301 s]
/proc/loadavg: 4.12 4.08 4.44 5/362 3478
/proc/meminfo: memFree=20818528/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=92412 CPUtime=702.31 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 99423 0 0 0 70008 223 0 0 25 0 1 0 635336887 94629888 21630 33554432000 4194304 4409284 140737482443136 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 23103 21630 141 53 0 21526 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 92412

[startup+762.313 s]
/proc/loadavg: 4.04 4.06 4.41 5/362 3482
/proc/meminfo: memFree=20804700/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=99160 CPUtime=762.32 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 112327 0 0 0 75994 238 0 0 25 0 1 0 635336887 101539840 23330 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 24790 23330 141 53 0 23213 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 99160

[startup+822.301 s]
/proc/loadavg: 4.01 4.05 4.38 5/362 3484
/proc/meminfo: memFree=20843592/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=74268 CPUtime=822.31 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 119144 0 0 0 81979 252 0 0 25 0 1 0 635336887 76050432 17107 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 18567 17107 141 53 0 16990 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 74268

[startup+882.3 s]
/proc/loadavg: 4.00 4.04 4.35 5/362 3485
/proc/meminfo: memFree=20774724/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=101244 CPUtime=882.31 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 129305 0 0 0 87966 265 0 0 25 0 1 0 635336887 103673856 23851 33554432000 4194304 4409284 140737482443136 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 25311 23851 141 53 0 23734 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 101244

[startup+942.301 s]
/proc/loadavg: 4.00 4.03 4.33 5/362 3487
/proc/meminfo: memFree=20832732/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=75696 CPUtime=942.32 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 141020 0 0 0 93951 281 0 0 25 0 1 0 635336887 77512704 17464 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 18924 17464 141 53 0 17347 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 75696

[startup+1002.3 s]
/proc/loadavg: 4.16 4.07 4.32 5/362 3551
/proc/meminfo: memFree=21262064/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=91324 CPUtime=1002.32 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 151276 0 0 0 99937 295 0 0 25 0 1 0 635336887 93515776 21371 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 22831 21371 141 53 0 21254 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 91324

[startup+1062.3 s]
/proc/loadavg: 4.12 4.07 4.30 5/362 3584
/proc/meminfo: memFree=21212128/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=88280 CPUtime=1062.32 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 159472 0 0 0 105923 309 0 0 25 0 1 0 635336887 90398720 20610 33554432000 4194304 4409284 140737482443136 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 22070 20610 141 53 0 20493 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 88280

[startup+1122.3 s]
/proc/loadavg: 4.04 4.05 4.28 5/362 3586
/proc/meminfo: memFree=21189608/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=103340 CPUtime=1122.32 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 170591 0 0 0 111908 324 0 0 25 0 1 0 635336887 105820160 24375 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 25835 24375 141 53 0 24258 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 103340

[startup+1182.3 s]
/proc/loadavg: 4.16 4.07 4.27 5/362 3587
/proc/meminfo: memFree=21167352/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=95704 CPUtime=1182.32 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 182202 0 0 0 117893 339 0 0 25 0 1 0 635336887 98000896 22466 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 23926 22466 141 53 0 22349 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 95704

[startup+1242.3 s]
/proc/loadavg: 4.12 4.07 4.26 5/362 3589
/proc/meminfo: memFree=21125792/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=104088 CPUtime=1242.32 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 192746 0 0 0 123879 353 0 0 25 0 1 0 635336887 106586112 24562 33554432000 4194304 4409284 140737482443136 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 26022 24562 141 53 0 24445 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 104088



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.06 4.24 5/362 3590
/proc/meminfo: memFree=21099980/32951124 swapFree=67111348/67111528
[pid=3455] ppid=3452 vsize=109348 CPUtime=1300.03 cores=4,6
/proc/3455/stat : 3455 (lingeling) R 3452 3455 3324 0 -1 4202496 201556 0 0 0 129634 369 0 0 25 0 1 0 635336887 111972352 25877 33554432000 4194304 4409284 140737482443136 18446744073709551615 4358334 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3455/statm: 27337 25877 141 53 0 25760 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 109348

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1296.35
CPU system time (s): 3.69644
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 110748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.35
system time used= 3.69644
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201556
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= 4
involuntary context switches= 1896

runsolver used 4.88526 second user time and 9.91949 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 05:13:28
IDJOB=3371874
IDBENCH=20384
IDSOLVER=1849
FILE ID=node144/3371874-1305429207
RUNJOBID= node144-1305428903-3345
PBS_JOBID= 13324616
Free space on /tmp= 73168 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371874-1305429207/watcher-3371874-1305429207 -o /tmp/evaluation-result-3371874-1305429207/solver-3371874-1305429207 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371874-1305429207.cnf

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=910956204

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21112396 kB
Buffers:        294248 kB
Cached:        3722720 kB
SwapCached:          0 kB
Active:        8688080 kB
Inactive:      2802368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21112396 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           19456 kB
Writeback:          48 kB
AnonPages:     7473364 kB
Mapped:          27960 kB
Slab:           244992 kB
PageTables:      38472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82381332 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= 73204 MiB
End job on node144 at 2011-05-15 05:35:10