Trace number 3257767

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 587? (TO) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g10.cnf
MD5SUM885d1d8595262b8f0aa94d123211b47c
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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: 935)

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-3257767-1303472216/watcher-3257767-1303472216 -o /tmp/evaluation-result-3257767-1303472216/solver-3257767-1303472216 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3257767-1303472216.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: 3.69 3.94 3.90 4/182 10253
/proc/meminfo: memFree=21910748/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=6984 CPUtime=0 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 310 0 0 0 0 0 0 0 22 0 1 0 458820256 7151616 252 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970550016 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 1746 252 110 53 0 169 0

[startup+0.104285 s]
/proc/loadavg: 3.69 3.94 3.90 4/182 10253
/proc/meminfo: memFree=21910748/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=15096 CPUtime=0.1 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 2366 0 0 0 10 0 0 0 23 0 1 0 458820256 15458304 2293 33554432000 4194304 4409164 140735427346784 18446744073709551615 4278747 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 3774 2293 125 53 0 2197 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15096

[startup+0.200273 s]
/proc/loadavg: 3.69 3.94 3.90 4/182 10253
/proc/meminfo: memFree=21910748/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=15096 CPUtime=0.19 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 2369 0 0 0 19 0 0 0 23 0 1 0 458820256 15458304 2296 33554432000 4194304 4409164 140735427346784 18446744073709551615 4289299 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 3774 2296 128 53 0 2197 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15096

[startup+0.300256 s]
/proc/loadavg: 3.69 3.94 3.90 4/182 10253
/proc/meminfo: memFree=21910748/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=15356 CPUtime=0.29 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 2435 0 0 0 29 0 0 0 23 0 1 0 458820256 15724544 2362 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970244077 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 3839 2379 129 53 0 2262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15356

[startup+0.700187 s]
/proc/loadavg: 3.69 3.94 3.90 4/182 10253
/proc/meminfo: memFree=21910748/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=21196 CPUtime=0.69 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 4421 0 0 0 69 0 0 0 25 0 1 0 458820256 21704704 3304 33554432000 4194304 4409164 140735427346784 18446744073709551615 4242689 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 5299 3304 136 53 0 3722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21196

[startup+1.50107 s]
/proc/loadavg: 3.69 3.94 3.90 5/188 10264
/proc/meminfo: memFree=21885672/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=21196 CPUtime=1.49 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 4421 0 0 0 149 0 0 0 25 0 1 0 458820256 21704704 3304 33554432000 4194304 4409164 140735427346784 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 5299 3304 136 53 0 3722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21196

[startup+3.1008 s]
/proc/loadavg: 3.72 3.94 3.90 5/188 10264
/proc/meminfo: memFree=21876748/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=21196 CPUtime=3.09 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 4937 0 0 0 309 0 0 0 25 0 1 0 458820256 21704704 3820 33554432000 4194304 4409164 140735427346784 18446744073709551615 4242922 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 5299 3820 136 53 0 3722 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21196

[startup+6.30022 s]
/proc/loadavg: 3.72 3.94 3.90 6/188 10264
/proc/meminfo: memFree=21874632/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=21196 CPUtime=6.29 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 4937 0 0 0 629 0 0 0 25 0 1 0 458820256 21704704 3820 33554432000 4194304 4409164 140735427346784 18446744073709551615 4242850 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 5299 3820 136 53 0 3722 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21196

[startup+12.7011 s]
/proc/loadavg: 3.98 3.99 3.92 5/188 10264
/proc/meminfo: memFree=21850420/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=31100 CPUtime=12.69 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 7413 0 0 0 1269 0 0 0 25 0 1 0 458820256 31846400 6296 33554432000 4194304 4409164 140735427346784 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 7775 6296 136 53 0 6198 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31100

[startup+25.5009 s]
/proc/loadavg: 3.98 3.99 3.92 5/188 10265
/proc/meminfo: memFree=21850796/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=27788 CPUtime=25.49 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 8435 0 0 0 2545 4 0 0 25 0 1 0 458820256 28454912 5176 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 6947 5176 141 53 0 5370 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27788

[startup+51.1005 s]
/proc/loadavg: 3.99 3.99 3.92 5/188 10266
/proc/meminfo: memFree=21833004/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=37100 CPUtime=51.09 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 11567 0 0 0 5099 10 0 0 25 0 1 0 458820256 37990400 7285 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 9275 7285 141 53 0 7698 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37100

[startup+102.301 s]
/proc/loadavg: 3.99 3.99 3.92 5/188 10267
/proc/meminfo: memFree=21803960/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=39072 CPUtime=102.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 17961 0 0 0 10206 24 0 0 25 0 1 0 458820256 40009728 8232 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 9768 8232 141 53 0 8191 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 39072

[startup+162.3 s]
/proc/loadavg: 3.99 3.99 3.92 5/188 10268
/proc/meminfo: memFree=21777152/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=62208 CPUtime=162.29 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 34062 0 0 0 16182 47 0 0 25 0 1 0 458820256 63700992 14073 33554432000 4194304 4409164 140735427346784 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 15552 14073 141 53 0 13975 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 62208

[startup+222.307 s]
/proc/loadavg: 3.99 3.99 3.92 5/188 10270
/proc/meminfo: memFree=21748244/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=52228 CPUtime=222.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 65317 0 0 0 22159 71 0 0 25 0 1 0 458820256 53481472 11578 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 13057 11578 141 53 0 11480 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 52228

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 3.92 5/188 10272
/proc/meminfo: memFree=21733976/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=54188 CPUtime=282.29 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 86484 0 0 0 28132 97 0 0 25 0 1 0 458820256 55488512 12100 33554432000 4194304 4409164 140735427346784 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 13547 12100 141 53 0 11970 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 54188

[startup+342.3 s]
/proc/loadavg: 4.03 4.00 3.92 5/188 10273
/proc/meminfo: memFree=21741780/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=65888 CPUtime=342.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 126333 0 0 0 34109 121 0 0 25 0 1 0 458820256 67469312 14993 33554432000 4194304 4409164 140735427346784 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 16472 14993 141 53 0 14895 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 65888

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/188 10275
/proc/meminfo: memFree=21719196/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=70248 CPUtime=402.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 151920 0 0 0 40091 139 0 0 25 0 1 0 458820256 71933952 16083 33554432000 4194304 4409164 140735427346784 18446744073709551615 4340193 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 17562 16083 141 53 0 15985 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 70248

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 10276
/proc/meminfo: memFree=21685576/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=55936 CPUtime=462.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 197373 0 0 0 46062 168 0 0 25 0 1 0 458820256 57278464 12537 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 13984 12537 141 53 0 12407 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 55936

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 10278
/proc/meminfo: memFree=21653564/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=77512 CPUtime=522.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 238606 0 0 0 52039 191 0 0 25 0 1 0 458820256 79372288 17899 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 19378 17899 141 53 0 17801 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 77512

[startup+582.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/188 10280
/proc/meminfo: memFree=21664708/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=55536 CPUtime=582.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 272912 0 0 0 58014 216 0 0 25 0 1 0 458820256 56868864 12437 33554432000 4194304 4409164 140735427346784 18446744073709551615 4243281 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 13884 12437 141 53 0 12307 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 55536

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/188 10281
/proc/meminfo: memFree=21606296/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=102196 CPUtime=642.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 318481 0 0 0 63989 241 0 0 25 0 1 0 458820256 104648704 24070 33554432000 4194304 4409164 140735427346784 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 25549 24070 141 53 0 23972 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 102196

[startup+702.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/188 10283
/proc/meminfo: memFree=21524436/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=92916 CPUtime=702.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 353238 0 0 0 69968 262 0 0 25 0 1 0 458820256 95145984 21750 33554432000 4194304 4409164 140735427346784 18446744073709551615 4256747 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 23229 21750 141 53 0 21652 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 92916

[startup+762.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/188 10284
/proc/meminfo: memFree=21535700/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=71224 CPUtime=762.31 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 392365 0 0 0 75942 289 0 0 25 0 1 0 458820256 72933376 16327 33554432000 4194304 4409164 140735427346784 18446744073709551615 4358691 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 17806 16327 141 53 0 16229 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 71224

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/188 10286
/proc/meminfo: memFree=21553168/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=104480 CPUtime=822.3 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 430804 0 0 0 81920 310 0 0 25 0 1 0 458820256 106987520 24641 33554432000 4194304 4409164 140735427346784 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 26120 24641 141 53 0 24543 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 104480

[startup+882.307 s]
/proc/loadavg: 4.04 4.02 3.94 5/188 10288
/proc/meminfo: memFree=21441544/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=105044 CPUtime=882.31 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 449872 0 0 0 87901 330 0 0 25 0 1 0 458820256 107565056 24782 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 26261 24782 141 53 0 24684 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 105044

[startup+942.301 s]
/proc/loadavg: 4.14 4.04 3.95 5/188 10289
/proc/meminfo: memFree=21482204/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=103460 CPUtime=942.31 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 481477 0 0 0 93876 355 0 0 25 0 1 0 458820256 105943040 24386 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 25865 24386 141 53 0 24288 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 103460

[startup+1002.3 s]
/proc/loadavg: 4.05 4.03 3.95 5/188 10291
/proc/meminfo: memFree=21399972/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=95300 CPUtime=1002.31 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 514422 0 0 0 99855 376 0 0 25 0 1 0 458820256 97587200 22346 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 23825 22346 141 53 0 22248 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 95300

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/188 10292
/proc/meminfo: memFree=21350476/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=108360 CPUtime=1062.31 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 539417 0 0 0 105831 400 0 0 25 0 1 0 458820256 110960640 25611 33554432000 4194304 4409164 140735427346784 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 27090 25611 141 53 0 25513 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 108360

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/188 10294
/proc/meminfo: memFree=21160864/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=108408 CPUtime=1122.31 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 569431 0 0 0 111812 419 0 0 25 0 1 0 458820256 111009792 25623 33554432000 4194304 4409164 140735427346784 18446744073709551615 4360365 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 27102 25623 141 53 0 25525 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 108408

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/188 10296
/proc/meminfo: memFree=21346224/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=111152 CPUtime=1182.31 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 600382 0 0 0 117783 448 0 0 25 0 1 0 458820256 113819648 26309 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 27788 26309 141 53 0 26211 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 111152

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.96 5/188 10297
/proc/meminfo: memFree=21381800/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=124188 CPUtime=1242.32 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 626784 0 0 0 123759 473 0 0 25 0 1 0 458820256 127168512 29568 33554432000 4194304 4409164 140735427346784 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 31047 29568 141 53 0 29470 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 124188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.96 3/185 10301
/proc/meminfo: memFree=21647040/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=109880 CPUtime=1300.03 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 647715 0 0 0 129513 490 0 0 25 0 1 0 458820256 112517120 25991 33554432000 4194304 4409164 140735427346784 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 27470 25991 141 53 0 25893 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 109880

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.96 3/185 10301
/proc/meminfo: memFree=21647040/32951132 swapFree=67111524/67111528
[pid=10253] ppid=10251 vsize=109880 CPUtime=1300.03 cores=4,6
/proc/10253/stat : 10253 (lingeling) R 10251 10253 9257 0 -1 4202496 647715 0 0 0 129513 490 0 0 25 0 1 0 458820256 112517120 25991 33554432000 4194304 4409164 140735427346784 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/10253/statm: 27470 25991 141 53 0 25893 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 109880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1295.13
CPU system time (s): 4.90725
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 152528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.13
system time used= 4.90725
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 647715
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= 1667

runsolver used 2.19167 second user time and 4.90725 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-22 13:36:56
IDJOB=3257767
IDBENCH=71270
IDSOLVER=1606
FILE ID=node128/3257767-1303472216
RUNJOBID= node128-1303472216-10195
PBS_JOBID= 13107180
Free space on /tmp= 66572 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g10.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257767-1303472216/watcher-3257767-1303472216 -o /tmp/evaluation-result-3257767-1303472216/solver-3257767-1303472216 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3257767-1303472216.cnf

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

MD5SUM BENCH= 885d1d8595262b8f0aa94d123211b47c
RANDOM SEED=1663931651

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21911028 kB
Buffers:        813408 kB
Cached:        9585700 kB
SwapCached:          4 kB
Active:        1368544 kB
Inactive:      9107300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21911028 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7808 kB
Writeback:           0 kB
AnonPages:       76404 kB
Mapped:          15560 kB
Slab:           500696 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   245448 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66576 MiB
End job on node128 at 2011-04-22 13:58:38