Trace number 3371851

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

NameAPPLICATIONS/diagnosis/
UR-20-10p1.cnf
MD5SUM6ace5cfbe110f1a43049037cb7432998
Bench CategoryAPPLICATION (applications 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 variables259234
Number of clauses1387934
Sum of the clauses size3351923
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981661
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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-3371851-1305431859/watcher-3371851-1305431859 -o /tmp/evaluation-result-3371851-1305431859/solver-3371851-1305431859 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371851-1305431859.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: 2.56 2.08 2.88 5/361 3849
/proc/meminfo: memFree=21180092/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=7596 CPUtime=0 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 478 0 0 0 0 0 0 0 23 0 1 0 635602125 7778304 421 33554432000 4194304 4409284 140736317375264 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 1899 421 110 53 0 322 0

[startup+0.0264131 s]
/proc/loadavg: 2.56 2.08 2.88 5/361 3849
/proc/meminfo: memFree=21180092/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=13760 CPUtime=0.01 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 2044 0 0 0 1 0 0 0 23 0 1 0 635602125 14090240 1963 33554432000 4194304 4409284 140736317375264 18446744073709551615 4222928 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 3440 1963 111 53 0 1863 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13760

[startup+0.10043 s]
/proc/loadavg: 2.56 2.08 2.88 5/361 3849
/proc/meminfo: memFree=21180092/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=22364 CPUtime=0.08 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 4221 0 0 0 8 0 0 0 23 0 1 0 635602125 22900736 4114 33554432000 4194304 4409284 140736317375264 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 5591 4114 111 53 0 4014 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22364

[startup+0.300394 s]
/proc/loadavg: 2.56 2.08 2.88 5/361 3849
/proc/meminfo: memFree=21180092/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=43720 CPUtime=0.29 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 9599 0 0 0 28 1 0 0 25 0 1 0 635602125 44769280 9454 33554432000 4194304 4409284 140736317375264 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 10930 9454 112 53 0 9353 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43720

[startup+0.700324 s]
/proc/loadavg: 2.56 2.08 2.88 5/361 3849
/proc/meminfo: memFree=21180092/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=62484 CPUtime=0.69 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 14524 0 0 0 67 2 0 0 25 0 1 0 635602125 63983616 14151 33554432000 4194304 4409284 140736317375264 18446744073709551615 255106462813 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 15621 14153 120 53 0 14044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62484

[startup+1.50116 s]
/proc/loadavg: 2.56 2.08 2.88 5/362 3850
/proc/meminfo: memFree=21116728/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=69584 CPUtime=1.48 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 22450 0 0 0 146 2 0 0 25 0 1 0 635602125 71254016 15905 33554432000 4194304 4409284 140736317375264 18446744073709551615 4286285 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 17396 15905 129 53 0 15819 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 69584

[startup+3.10089 s]
/proc/loadavg: 2.56 2.08 2.88 5/362 3850
/proc/meminfo: memFree=21114988/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=84640 CPUtime=3.09 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 28608 0 0 0 306 3 0 0 25 0 1 0 635602125 86671360 18650 33554432000 4194304 4409284 140736317375264 18446744073709551615 4253486 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 21160 18650 133 53 0 19583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84640

[startup+6.30034 s]
/proc/loadavg: 2.68 2.11 2.88 5/362 3850
/proc/meminfo: memFree=21106308/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=88656 CPUtime=6.29 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 29627 0 0 0 626 3 0 0 25 0 1 0 635602125 90783744 19663 33554432000 4194304 4409284 140736317375264 18446744073709551615 4245909 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 22164 19663 136 53 0 20587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88656

[startup+12.7002 s]
/proc/loadavg: 2.78 2.14 2.89 5/362 3851
/proc/meminfo: memFree=21109228/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=88412 CPUtime=12.68 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 29632 0 0 0 1265 3 0 0 25 0 1 0 635602125 90533888 19607 33554432000 4194304 4409284 140736317375264 18446744073709551615 4226513 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 22103 19607 141 53 0 20526 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 88412

[startup+25.501 s]
/proc/loadavg: 3.19 2.27 2.92 5/362 3851
/proc/meminfo: memFree=21126336/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=74500 CPUtime=25.49 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 41969 0 0 0 2542 7 0 0 25 0 1 0 635602125 76288000 17152 33554432000 4194304 4409284 140736317375264 18446744073709551615 4360304 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 18625 17152 141 53 0 17048 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74500

[startup+51.1005 s]
/proc/loadavg: 3.46 2.40 2.95 5/362 3852
/proc/meminfo: memFree=21115836/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=79116 CPUtime=51.09 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 44034 0 0 0 5100 9 0 0 25 0 1 0 635602125 81014784 18306 33554432000 4194304 4409284 140736317375264 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 19779 18306 141 53 0 18202 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 79116

[startup+102.313 s]
/proc/loadavg: 3.83 2.66 3.00 5/362 3853
/proc/meminfo: memFree=21078404/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=87400 CPUtime=102.3 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 46202 0 0 0 10216 14 0 0 25 0 1 0 635602125 89497600 20377 33554432000 4194304 4409284 140736317375264 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 21850 20377 141 53 0 20273 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87400

[startup+162.301 s]
/proc/loadavg: 3.94 2.90 3.06 5/362 3855
/proc/meminfo: memFree=21037596/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=114760 CPUtime=162.29 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 53205 0 0 0 16209 20 0 0 25 0 1 0 635602125 117514240 27217 33554432000 4194304 4409284 140736317375264 18446744073709551615 4347399 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 28690 27217 141 53 0 27113 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 114760

[startup+222.3 s]
/proc/loadavg: 3.98 3.10 3.12 5/362 3892
/proc/meminfo: memFree=21045412/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=116168 CPUtime=222.29 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 53624 0 0 0 22202 27 0 0 25 0 1 0 635602125 118956032 27569 33554432000 4194304 4409284 140736317375264 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 29042 27569 141 53 0 27465 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 116168

[startup+282.301 s]
/proc/loadavg: 3.99 3.26 3.17 5/362 3894
/proc/meminfo: memFree=21037000/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=139648 CPUtime=282.29 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 59907 0 0 0 28195 34 0 0 25 0 1 0 635602125 142999552 33439 33554432000 4194304 4409284 140736317375264 18446744073709551615 4230604 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 34912 33439 141 53 0 33335 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 139648

[startup+342.3 s]
/proc/loadavg: 4.06 3.41 3.22 5/362 3895
/proc/meminfo: memFree=20986356/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=140852 CPUtime=342.29 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 60271 0 0 0 34191 38 0 0 25 0 1 0 635602125 144232448 33740 33554432000 4194304 4409284 140736317375264 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 35213 33740 141 53 0 33636 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 140852

[startup+402.301 s]
/proc/loadavg: 4.16 3.56 3.29 5/362 3897
/proc/meminfo: memFree=20955808/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=139556 CPUtime=402.3 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 60271 0 0 0 40185 45 0 0 25 0 1 0 635602125 142905344 33416 33554432000 4194304 4409284 140736317375264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 34889 33416 141 53 0 33312 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 139556

[startup+462.3 s]
/proc/loadavg: 4.06 3.64 3.33 5/362 3899
/proc/meminfo: memFree=20926992/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=139548 CPUtime=462.29 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 60327 0 0 0 46181 48 0 0 25 0 1 0 635602125 142897152 33414 33554432000 4194304 4409284 140736317375264 18446744073709551615 4340250 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 34887 33414 141 53 0 33310 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 139548

[startup+522.301 s]
/proc/loadavg: 4.02 3.70 3.37 5/362 3900
/proc/meminfo: memFree=20894100/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=148412 CPUtime=522.3 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 62545 0 0 0 52175 55 0 0 25 0 1 0 635602125 151973888 35630 33554432000 4194304 4409284 140736317375264 18446744073709551615 4348332 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 37103 35630 141 53 0 35526 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 148412

[startup+582.301 s]
/proc/loadavg: 4.08 3.77 3.41 5/362 3902
/proc/meminfo: memFree=20893816/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=165816 CPUtime=582.3 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 66947 0 0 0 58169 61 0 0 25 0 1 0 635602125 169795584 39981 33554432000 4194304 4409284 140736317375264 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 41454 39981 141 53 0 39877 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 165816

[startup+642.301 s]
/proc/loadavg: 4.16 3.85 3.46 5/362 3903
/proc/meminfo: memFree=20884464/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=137068 CPUtime=642.3 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 67209 0 0 0 64165 65 0 0 25 0 1 0 635602125 140357632 32826 33554432000 4194304 4409284 140736317375264 18446744073709551615 4233187 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 34267 32826 141 53 0 32690 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 137068

[startup+702.301 s]
/proc/loadavg: 4.09 3.89 3.49 6/362 3932
/proc/meminfo: memFree=21052188/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=144152 CPUtime=702.3 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 68948 0 0 0 70158 72 0 0 25 0 1 0 635602125 147611648 34565 33554432000 4194304 4409284 140736317375264 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 36038 34565 141 53 0 34461 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 144152

[startup+762.312 s]
/proc/loadavg: 4.03 3.91 3.52 6/362 3934
/proc/meminfo: memFree=20991480/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=147544 CPUtime=762.31 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 69848 0 0 0 76154 77 0 0 25 0 1 0 635602125 151085056 35413 33554432000 4194304 4409284 140736317375264 18446744073709551615 4358334 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 36886 35413 141 53 0 35309 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 147544

[startup+822.301 s]
/proc/loadavg: 4.01 3.92 3.55 6/362 3935
/proc/meminfo: memFree=21027544/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=140112 CPUtime=822.3 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 76068 0 0 0 82145 85 0 0 25 0 1 0 635602125 143474688 33555 33554432000 4194304 4409284 140736317375264 18446744073709551615 4358399 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 35028 33555 141 53 0 33451 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 140112

[startup+882.3 s]
/proc/loadavg: 4.00 3.93 3.58 6/362 3937
/proc/meminfo: memFree=20936856/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=148932 CPUtime=882.3 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 78552 0 0 0 88141 89 0 0 25 0 1 0 635602125 152506368 35760 33554432000 4194304 4409284 140736317375264 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 37233 35760 141 53 0 35656 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 148932

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.60 6/362 3938
/proc/meminfo: memFree=20915240/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=155440 CPUtime=942.31 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 80228 0 0 0 94137 94 0 0 25 0 1 0 635602125 159170560 37387 33554432000 4194304 4409284 140736317375264 18446744073709551615 4257496 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 38860 37387 141 53 0 37283 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 155440

[startup+1002.3 s]
/proc/loadavg: 4.08 3.98 3.63 6/362 3940
/proc/meminfo: memFree=20915712/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=155440 CPUtime=1002.31 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 80228 0 0 0 100131 100 0 0 25 0 1 0 635602125 159170560 37387 33554432000 4194304 4409284 140736317375264 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 38860 37387 141 53 0 37283 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 155440

[startup+1062.3 s]
/proc/loadavg: 4.03 3.98 3.65 6/362 3942
/proc/meminfo: memFree=20862224/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=188208 CPUtime=1062.31 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 88420 0 0 0 106125 106 0 0 25 0 1 0 635602125 192724992 45579 33554432000 4194304 4409284 140736317375264 18446744073709551615 4230385 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 47052 45579 141 53 0 45475 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 188208

[startup+1122.3 s]
/proc/loadavg: 4.01 3.98 3.67 6/362 3943
/proc/meminfo: memFree=20979732/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=188208 CPUtime=1122.31 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 88420 0 0 0 112121 110 0 0 25 0 1 0 635602125 192724992 45579 33554432000 4194304 4409284 140736317375264 18446744073709551615 4242943 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 47052 45579 141 53 0 45475 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 188208

[startup+1182.3 s]
/proc/loadavg: 4.12 4.02 3.70 6/362 3972
/proc/meminfo: memFree=20741196/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=193468 CPUtime=1182.31 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 90045 0 0 0 118116 115 0 0 25 0 1 0 635602125 198111232 46894 33554432000 4194304 4409284 140736317375264 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 48367 46894 141 53 0 46790 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 193468

[startup+1242.3 s]
/proc/loadavg: 4.12 4.05 3.73 6/362 3973
/proc/meminfo: memFree=20683300/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=199380 CPUtime=1242.31 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 91523 0 0 0 124110 121 0 0 25 0 1 0 635602125 204165120 48372 33554432000 4194304 4409284 140736317375264 18446744073709551615 4359871 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 49845 48372 141 53 0 48268 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 199380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.04 3.74 5/362 4003
/proc/meminfo: memFree=20594668/32951124 swapFree=67111348/67111528
[pid=3849] ppid=3847 vsize=214692 CPUtime=1300.02 cores=4,6
/proc/3849/stat : 3849 (lingeling) R 3847 3849 3324 0 -1 4202496 102615 0 0 0 129874 128 0 0 25 0 1 0 635602125 219844608 52232 33554432000 4194304 4409284 140736317375264 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/3849/statm: 53673 52232 141 53 0 52096 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 214692

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): 1298.75
CPU system time (s): 1.2958
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 243748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.75
system time used= 1.2958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102615
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= 3
involuntary context switches= 1906

runsolver used 4.77627 second user time and 9.58954 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 05:57:40
IDJOB=3371851
IDBENCH=71055
IDSOLVER=1849
FILE ID=node144/3371851-1305431859
RUNJOBID= node144-1305431817-3726
PBS_JOBID= 13324616
Free space on /tmp= 73156 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371851-1305431859/watcher-3371851-1305431859 -o /tmp/evaluation-result-3371851-1305431859/solver-3371851-1305431859 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371851-1305431859.cnf

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

MD5SUM BENCH= 6ace5cfbe110f1a43049037cb7432998
RANDOM SEED=1343194122

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:      21180248 kB
Buffers:        295348 kB
Cached:        3754560 kB
SwapCached:          0 kB
Active:        8625688 kB
Inactive:      2797300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21180248 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           92936 kB
Writeback:           0 kB
AnonPages:     7372848 kB
Mapped:          27960 kB
Slab:           245792 kB
PageTables:      38264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82277008 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= 73076 MiB
End job on node144 at 2011-05-15 06:19:22